CN221935730U - Cutting tool for drop-shaped oven - Google Patents

Abstract

The utility model discloses a cutting tool of a drop-shaped oven, which comprises a base, a support plate A, a support plate B, a support shaft and a limiting mechanism, wherein the base is provided with a plurality of grooves; the support plate A and the support plate B are connected to two ends of the base, the support plate A is provided with a clamping groove A, the support plate B is provided with a clamping groove B, and the support shaft is in sliding fit with the clamping groove B; the limiting mechanism is connected to the supporting plate B, a limiting block is arranged on the limiting mechanism, and the limiting block and the supporting shaft are concentrically arranged in a working state. Compared with the prior art, the utility model is specially used for cutting the carbon adding port of the drop-shaped oven, has simple structure and convenient use, ensures that the cutting position of each carbon adding port is relatively fixed, and further ensures the product quality.

Description

Cutting tool for drop-shaped oven

Technical Field

The utility model relates to the technical field of cutting tools, in particular to a cutting tool of a drop-shaped oven.

Background

Ovens, which are devices that form hot air to cook food products, are generally closed or semi-closed structures. The ovens are made in different shapes for aesthetic purposes, with a drop-shaped oven being one of many ovens.

As shown in fig. 1, the two ends of the drop-shaped oven 6 are different in size, one end of the drop-shaped oven is provided with a mounting hole 601, and a carbon adding hole 602 needs to be machined on the outer wall by a laser cutting machine in the production process. In the prior art, drop-shaped ovens are placed on a simple support during cutting, resulting in unfixed cutting positions for each carbon adding port, and further affecting product quality.

Disclosure of utility model

The utility model aims to provide a cutting tool of a drop-shaped oven, which is specially used for cutting a carbon adding port of the drop-shaped oven, has a simple structure and is convenient to use, the relative fixing of the cutting position of each carbon adding port is ensured, and further the product quality is ensured, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A cutting tool for a drop-shaped oven comprises a base, a support plate A, a support plate B, a support shaft and a limiting mechanism; the support plate A and the support plate B are connected to two ends of the base, the support plate A is provided with a clamping groove A, the support plate B is provided with a clamping groove B, and the support shaft is in sliding fit with the clamping groove B; the limiting mechanism is connected to the supporting plate B, a limiting block is arranged on the limiting mechanism, and the limiting block and the supporting shaft are concentrically arranged in a working state.

According to the further improvement scheme, the clamping groove A is U-shaped, and the baffle is connected to the support plate A at the outer opening of the clamping groove A.

According to the utility model, the supporting shaft is in a step shape, and the small-diameter section of the supporting shaft is in sliding fit with the clamping groove B.

According to a further improvement scheme, the limiting mechanism comprises a support and a horizontal quick clamp, wherein the support is connected to the outer side of the supporting plate B, and the horizontal quick clamp is connected to the support.

The utility model further improves the scheme that the limiting block is a round table-shaped chuck of the horizontal rapid clamp.

According to a further development of the utility model, the material of the clamping head is soft rubber.

According to the further improvement scheme, the outer sides of the support plates A and B are connected with reinforcing rib plates.

According to the utility model, the top end of the support is connected with a central shaft, the outer wall of the central shaft is connected with a bearing in an interference fit manner, and the small-diameter section of the support shaft is contacted with the outer ring of the bearing.

The utility model has the beneficial effects that:

The cutting tool for the drop-shaped oven is specially used for cutting the carbon adding openings of the drop-shaped oven, has a simple structure and is convenient to use, the cutting position of each carbon adding opening is ensured to be relatively fixed, and further the product quality is ensured.

According to the cutting tool for the drop-shaped oven, the horizontal quick clamp is adopted by the limiting mechanism, so that the outer side end of the supporting shaft is prevented from warping and kept horizontal, the operation is simple, and the working time is saved.

According to the cutting tool for the drop-shaped oven, the chuck is made of soft rubber, so that the friction force between the chuck and the supporting shaft is increased.

According to the cutting tool for the drop-shaped oven, the small-diameter section of the supporting shaft is contacted with the outer ring of the bearing, so that labor is saved when the supporting shaft is slid.

Drawings

Fig. 1 is a schematic view of a configuration of a drop-shaped oven.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

Fig. 3 is a partial enlarged view of fig. 2.

Fig. 4 is a right side view of the support plate a of fig. 2.

Fig. 5 is a left side view of the support plate B of fig. 2.

Fig. 6 is a schematic view of the structure of the support shaft according to the present utility model.

Fig. 7 is a schematic view of the present utility model in an operating state.

In the figure: 1-base, 101-deep floor, 2-backup pad A, 201-draw-in groove A, 202-baffle, 3-backup pad B, 301-draw-in groove B, 4-back shaft, 5-stop gear, 501-support, 502-horizontal quick clamp, 503-chuck, 504-center pin, 505-bearing, 6-drop oven, 601-mounting hole, 602-add the carbon mouth.

Detailed Description

The utility model is further elucidated below in connection with the drawings and the specific embodiments.

Example 1: as shown in fig. 1 to 7, a drip-shaped oven cutting tool comprises a base 1, a support plate A2, a support plate B3, a support shaft 4 and a limiting mechanism 5; the support plate A2 and the support plate B3 are connected to the two ends of the base 1, a clamping groove A201 is formed in the support plate A2, a clamping groove B301 is formed in the support plate B3, and the support shaft 4 is in sliding fit with the clamping groove B301; the limiting mechanism 5 is connected to the supporting plate B3, a limiting block is arranged on the limiting mechanism 5, and the limiting block and the supporting shaft 4 are concentrically arranged in a working state.

Wherein, draw-in groove A201 is "U" font, is connected with baffle 202 on the backup pad A2 of draw-in groove A201 external port.

The supporting shaft 4 is in a step shape, and a small diameter section of the supporting shaft 4 is in sliding fit with the clamping groove B301.

The limiting mechanism 5 comprises a support 501 and a horizontal quick clamp 502, the support 501 is connected to the outer side of the support plate B3, and the horizontal quick clamp 502 is connected to the support 501.

The limiting block is a round table-shaped chuck 503 of the horizontal quick clamp 502.

The material of the collet 503 is soft rubber.

Wherein, the outside of backup pad A2 and backup pad B3 all is connected with deep floor 101.

Example 2: this embodiment is a further improvement over embodiment 1, the main improvement being that, in use, embodiment 1, the center shaft 504 is laborious to slide; in the present embodiment, however, the above-described drawbacks can be avoided, specifically:

The top end of the support 501 is connected with a central shaft 504, the outer wall of the central shaft 504 is connected with a bearing 505 in an interference fit manner, and the small-diameter section of the support shaft 4 is contacted with the outer ring of the bearing 505; in this embodiment, the small diameter section of the support shaft 4 contacts with the outer ring of the bearing 505, so that the force is saved when the support shaft 4 is slid.

Otherwise, this embodiment is identical to embodiment 1, and a detailed description thereof is omitted.

The specific working principle of the utility model is as follows:

The utility model is matched with a laser cutting machine for use, and before working, the base 1 is fixed on a workbench of the laser cutting machine through a G-shaped clamp. Because the hollow thin-wall drop-shaped oven 6 is lighter in weight, when in operation, an operator holds the drop-shaped oven 6 to put one end with a smaller diameter in the clamping groove A201 and clings to the baffle 202; next, the operator pushes the support shaft 4, the large-diameter end of the support shaft 4 is inserted into the mounting hole 601, the operator pulls the handle of the horizontal quick clamp 502, one end of the chuck 503 contacts with the support shaft 4, and the support shaft 4 is prevented from tilting, namely, the support shaft 4 is kept in a horizontal state; after the drop-shaped oven 6 is installed, the laser cutter can start cutting the carbon adding port 602.

The foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, not to limit the scope of the present utility model. All equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims (8)

1. A water droplet shape oven cutting frock, its characterized in that: comprises a base (1), a supporting plate A (2), a supporting plate B (3), a supporting shaft (4) and a limiting mechanism (5); the support plate A (2) and the support plate B (3) are connected to two ends of the base (1), a clamping groove A (201) is formed in the support plate A (2), a clamping groove B (301) is formed in the support plate B (3), and the support shaft (4) is in sliding fit with the clamping groove B (301); the limiting mechanism (5) is connected to the supporting plate B (3), a limiting block is arranged on the limiting mechanism (5), and the limiting block and the supporting shaft (4) are concentrically arranged in a working state.

2. The drop oven cutting tool of claim 1, wherein: the clamping groove A (201) is U-shaped, and a baffle plate (202) is connected to a supporting plate A (2) at the outer opening of the clamping groove A (201).

3. The waterdrop-shaped oven cutting tool as claimed in claim 1 or 2, wherein: the supporting shaft (4) is in a step shape, and a small-diameter section of the supporting shaft (4) is in sliding fit with the clamping groove B (301).

4. A drop oven cutting tool as claimed in claim 3, wherein: the limiting mechanism (5) comprises a support (501) and a horizontal quick clamp (502), wherein the support (501) is connected to the outer side of the support plate B (3), and the horizontal quick clamp (502) is connected to the support (501).

5. The drop oven cutting tool of claim 4, wherein: the limiting block is a round table-shaped chuck (503) of the horizontal quick clamp (502).

6. The drop oven cutting tool of claim 5, wherein: the material of the chuck (503) is soft rubber.

7. The drop oven cutting tool of claim 6, wherein: reinforcing rib plates (101) are connected to the outer sides of the supporting plates A (2) and B (3).

8. The waterdrop-shaped oven cutting tool as claimed in any one of claims 4-7 wherein: the top of support (501) is connected with center pin (504), and the outer wall interference fit of center pin (504) is connected with bearing (505), and the path section of back shaft (4) and bearing (505) outer lane contact.