Machining tool provided with size-adaptive clamping structure and used for automobile part production

Abstract

The utility model belongs to the technical field of accessory machining tools, and particularly relates to an automobile part production machining tool with a size-adaptive clamping structure, which comprises a tool table, two groups of driving mechanisms are arranged in the middle of the tool table, connecting blocks are embedded in two sides of each driving mechanism, T-shaped clamping blocks are embedded in the connecting blocks, and the T-shaped clamping blocks are connected with the tool table. A T-shaped clamping block is arranged on the tool table, one end of the T-shaped clamping block is fixedly connected with a second mold, first molds are installed on the two sides of the top of the tool table through installation bolts, and mold grooves are formed between the first molds and the second molds. And then the T-shaped clamping block is embedded into the connecting block, so that the second mold is installed on the tool table, a mold groove is formed between the first mold and the second mold, the needed mold can be conveniently installed according to needs, and the installed mold can be matched with to-be-machined automobile spare parts of different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of accessories processing tooling, and in particular relates to a processing tooling for producing automobile parts with a size-adaptive clamping structure. Background Art

[0002] Auto parts are accessory devices used in automobile production. They are the various units that make up the entire automobile and a product that serves the automobile. There are many types of auto parts. With the improvement of people's living standards, people's consumption of automobiles is increasing, and the market for auto parts is becoming larger and larger. Processing tools for the production of auto parts are devices used to clamp auto parts when producing auto parts. However, due to the diversity of shapes and sizes of auto parts, different processing tools need to be designed according to needs in the process of clamping workpieces of different sizes so that the tools can adapt to auto parts of different sizes. Utility Model Content

[0003] The purpose of the utility model is to provide a processing tool for the production of automobile parts with a size-adaptive clamping structure. Due to the diversity of shapes and sizes of automobile parts, different processing tools need to be designed according to needs in the process of clamping workpieces of different sizes so that the tool can adapt to automobile parts of different sizes.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing tool for the production of automotive parts with a size-adaptive clamping structure, comprising a tooling table, two sets of driving mechanisms are arranged in the middle of the tooling table, connecting blocks are embedded on both sides of the driving mechanism, a T-shaped clamping block is also embedded inside the connecting block, one end of the T-shaped clamping block is fixedly connected to a second mold, first molds are installed on both sides of the top of the tooling table by mounting bolts, and a mold groove is opened between the first mold and the second mold.

[0005] Furthermore, the driving mechanism includes a bump, a pressing mold, a hexagonal bolt and a telescopic cylinder, the bump is fixed on both sides of the pressing mold, the center of the pressing mold is penetrated by a hexagonal bolt, and the head of the hexagonal bolt is connected to the telescopic rod of the telescopic cylinder.

[0006] Furthermore, a spring is connected inside the tooling table, and the other end of the spring is connected to the connecting block.

[0007] Preferably, the side of the protrusion away from the connection with the pressing mold is an inclined structure, and the inclined surface of the protrusion is in contact with the connecting block.

[0008] Preferably, a spring is connected at the center of the tooling table, and the other end of the spring is connected to a connecting block to form an elastic movable structure with the connecting block.

[0009] Preferably, a switch is installed on one side of the workbench, and the switch is electrically connected to the telescopic cylinder.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model installs the designated first mold on the workbench by installing bolts, and then the T-shaped block is embedded in the inside of the connecting block, so that the second mold is installed on the workbench, thereby forming a mold groove between the first mold and the second mold, so that the required mold can be conveniently installed as needed, so that the installed mold can adapt to different sizes of auto parts to be processed.

[0012] 2. The utility model starts a switch, which turns on the telescopic cylinder. The telescopic cylinder drives the pressing mold to press down so that the connecting blocks on both sides move to both sides, and when the connecting blocks move, the second mold moves toward the first mold, so that the first mold and the second mold clamp the workpiece to be processed in the middle, so that the workers can quickly achieve simultaneous clamping and positioning of multiple workpieces during the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model.

[0017] In the figure: 1. workbench; 2. first mold; 3. mounting bolt; 4. second mold; 5. mold groove; 6. T-shaped block; 7. connecting block; 8. protrusion; 9. pressing mold; 10. hexagonal bolt; 11. telescopic cylinder; 12. spring; 13. switch. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1: Please refer to Figure 1 The utility model discloses a processing tool for producing automobile parts with a size-adaptive clamping structure, including a tooling table 1, two sets of driving mechanisms are arranged in the middle of the tooling table 1, and a pressing mold 9 is driven by the driving mechanism to perform lifting activities. Connecting blocks 7 are embedded on both sides of the driving mechanism, and a T-shaped clamping block 6 is also embedded in the interior of the connecting block 7. One end of the T-shaped clamping block 6 is fixedly connected to a second mold 4. First molds 2 are installed on both sides of the top of the tooling table 1 through mounting bolts 3. The bolts 3 are used to install the first mold 2 on the tooling table 1. A mold groove 5 is opened between the first mold 2 and the second mold 4, and the mold groove 5 can be used to put the mold therein.

[0020] The driving mechanism includes a protrusion 8, a pressing mold 9, a hexagonal bolt 10 and a telescopic cylinder 11. The protrusion 8 is fixed on both sides of the pressing mold 9. The central part of the pressing mold 9 is penetrated by a hexagonal bolt 10, and the head of the hexagonal bolt 10 is connected to the telescopic rod of the telescopic cylinder 11.

[0021] A spring 12 is connected to the inside of the workbench 1, and the other end of the spring 12 is connected to the connecting block 7. When the connecting block 7 moves to both sides, the spring 12 will be deformed. When the expansion force of the connecting block 7 to both sides is reduced or disappears, the connecting block 7 will return to its original shape downward under the elastic force of the spring 12.

[0022] The side of the protrusion 8 away from the connection with the pressing mold 9 is an inclined structure, and the inclined surface of the protrusion 8 is in contact with the connecting block 7. When the protrusion 8 moves downward, the inclined side structure of the protrusion 8 squeezes the connecting block 7, causing the connecting block 7 to open to both sides.

[0023] A spring 12 is connected at the center of the tooling table 1 , and the other end of the spring 12 is connected to the connecting block 7 to form an elastic movable structure with the connecting block 7 . When the connecting block 7 moves, the connecting block 7 drives the spring 12 to pull up.

[0024] A switch 13 is installed on one side of the workbench 1. The switch 13 is electrically connected to the telescopic cylinder 11. The telescopic cylinder 11 can be turned on and off by controlling the switch 13.

[0025] In summary: the T-shaped block 6 on one side of the second mold 4 is installed inside the connecting block 7, and then the first mold 2 is installed on the workbench 1 by installing the bolts 3. At this time, a mold groove 5 is formed between the first mold 2 and the second mold 4. Then, the workpiece to be processed is placed inside the mold groove 5, and then the switch 13 is turned on. The switch 13 drives the telescopic cylinder 11 to work. The telescopic cylinder 11 drives the protrusion 8 and the pressing mold 9 to perform telescopic activities, and then the protrusion 8 squeezes the connecting block 7 downward, and the two connecting blocks 7 open to both sides. Then the connecting block 7 drives the second mold 4 to approach the first mold 2, so that the first mold 2 clamps the second mold 4 in place, thereby realizing rapid clamping and positioning of multiple workpieces.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A processing tool for automobile parts production with a size-adaptive clamping structure, comprising a tooling table (1), characterized in that: Two sets of driving mechanisms are arranged in the middle of the tooling table (1), connecting blocks (7) are embedded on both sides of the driving mechanisms, a T-shaped clamping block (6) is also embedded inside the connecting block (7), one end of the T-shaped clamping block (6) is fixedly connected to a second mold (4), and a first mold (2) is installed on both sides of the top of the tooling table (1) by means of mounting bolts (3), and a mold groove (5) is provided between the first mold (2) and the second mold (4).

2. The processing tool for automobile parts production with a size-adaptive clamping structure according to claim 1, characterized in that: The driving mechanism comprises a convex block (8), a pressing die (9), a hexagonal bolt (10) and a telescopic cylinder (11); the convex block (8) is fixed on both sides of the pressing die (9); the central part of the pressing die (9) is penetrated by a hexagonal bolt (10); the head of the hexagonal bolt (10) is connected to the telescopic rod of the telescopic cylinder (11).

3. The processing tool for automobile parts production with a size-adaptive clamping structure according to claim 2, characterized in that: A spring (12) is connected inside the tooling table (1), and the other end of the spring (12) is connected to a connecting block (7).

4. The processing tool for automobile parts production with a size-adaptive clamping structure according to claim 2, characterized in that: The side of the protrusion (8) away from the connection with the pressing mold (9) is an inclined structure, and the inclined surface of the protrusion (8) is in contact with the connecting block (7).

5. The processing tool for automobile parts production with a size-adaptive clamping structure according to claim 1, characterized in that: A spring (12) is connected to the center of the tooling table (1), and the other end of the spring (12) is connected to a connecting block (7) to form an elastic movable structure with the connecting block (7).

6. The processing tool for automobile parts production with a size-adaptive clamping structure according to claim 1, characterized in that: A switch (13) is installed on one side of the tooling table (1), and the switch (13) is electrically connected to the telescopic cylinder (11).

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