Thin-walled multi-station clamping tool

Abstract

The utility model belongs to the technical field of clamping tool, the utility model discloses a kind of thin-wall shape multi-station clamping tool, including jig main body, the two sides of jig main body are respectively from front to back equal interval and provided with multiple pressing plate avoidance position, and the top of jig main body both sides is provided with multiple and corresponding pressing plate avoidance position cooperation's product placement groove, left and right corresponding two pressing plate avoidance position between being equipped with same jig screw through-hole being set on jig main body.The utility model is provided with a series of structures, can be simultaneously clamped and fixed to multiple products, no longer need to frequently clamp and fix product, to greatly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of clamping fixture technology, specifically a thin-walled multi-station clamping fixture. Background Technology

[0002] Existing product tooling uses a vise for contour fitting, clamping one product at a time, which requires frequent clamping and results in low production efficiency. Therefore, we propose a thin-walled multi-station clamping tooling. Utility Model Content

[0003] The purpose of this invention is to provide a thin-walled multi-station clamping fixture to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a thin-walled multi-station clamping fixture, comprising a fixture body, wherein multiple pressure plate clearance positions are equally spaced on both sides of the fixture body from front to back, and multiple product placement slots that mate with the corresponding pressure plate clearance positions are provided on both sides of the top of the fixture body, and a fixture screw through hole opened on the fixture body is provided between two corresponding pressure plate clearance positions on the left and right, and further comprising: The pressure plate consists of multiple sets, with each pressure plate and pressure plate clearance corresponding to one another. One side of the pressure plate is threaded with an internal hexagon screw that engages with the thread of the corresponding fixture screw through hole. Two locating pins are fixed on the outside of the fixture body near the pressure plate clearance. The pressure plate slides on the outside of the two locating pins. A spring mounted on the pressure plate is movably fitted on the outside of the internal hexagon screw.

[0005] Preferably, the front and rear sides of the product placement slot are connected to a foolproof slot A opened on the top of the fixture body. The product placement slot and the two corresponding foolproof slots A cooperate to place the product. The two foolproof slots A connected to the same product placement slot are asymmetrically arranged.

[0006] Preferably, one side of the pressure plate is provided with a pressure plate screw through hole for thread engagement with an internal hexagon screw, and the pressure plate achieves thread engagement with the internal hexagon screw through the pressure plate screw through hole.

[0007] Preferably, the pressure plate has two positioning pin holes on one side, which slide and fit with the outer side of the positioning pins. The pressure plate is slidably installed with the positioning pins through the positioning pin holes.

[0008] Preferably, a spring placement groove is provided on the side of the pressure plate near the main body of the fixture, which is connected to the screw through hole of the pressure plate. The spring placement groove is used to place the spring.

[0009] Preferably, the front side of the fixture body is also provided with a foolproof groove B.

[0010] Compared with the prior art, this utility model can clamp and fix multiple products at the same time, eliminating the need for frequent product clamping and fixing, thereby greatly improving production efficiency. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial top view of the structure of this utility model; Figure 3 for Figure 2 A schematic diagram of the front sectional view of the structure along the AA direction; Figure 4 This is a side view of the pressure plate of this utility model.

[0012] In the diagram: 1. Fixture body; 101. Pressure plate clearance; 102. Product placement slot; 103. Anti-foolproof slot A; 104. Fixture screw through hole; 2. Pressure plate; 201. Pressure plate screw through hole; 202. Locating pin hole; 203. Spring placement slot; 3. Locating pin; 4. Socket head screw; 5. Spring; 6. Product. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] like Figure 1-4 As shown, this embodiment proposes a thin-walled multi-station clamping fixture, including a fixture body 1. A mis-correction groove B is provided on the front side of the fixture body 1, used for orientation identification. Multiple pressure plate clearance slots 101 are evenly spaced on both sides of the fixture body 1 from front to back. Multiple product placement slots 102, corresponding to the pressure plate clearance slots 101, are provided on both sides of the top of the fixture body 1. Each product placement slot 102 has a mis-correction groove A103 on its front and rear sides, connected to the top of the fixture body 1. The product placement slot 102 and its corresponding two mis-correction grooves A103 are used to place a product 6. The two mis-correction grooves A103 connected to the same product placement slot 102 are asymmetrically arranged. A fixture screw through hole 104, also located on the fixture body 1, is provided between two corresponding pressure plate clearance slots 101 on the left and right sides. The fixture also includes: Multiple pressure plates 2 are provided, each corresponding to a pressure plate clearance 101. One side of each pressure plate 2 has a threaded internal hexagon screw 4 that engages with the corresponding fixture screw through hole 104. A pressure plate screw through hole 201 is also provided on one side of the pressure plate 2 to engage with the internal hexagon screw 4. The pressure plate 2 achieves thread engagement with the internal hexagon screw 4 through the pressure plate screw through hole 201. Two locating pins 3 are fixed on the outer side of the fixture body 1 near the pressure plate clearance 101. The pressure plate 2 slides and fits onto the outside of the two locating pins 3. Two locating pin holes 202 are provided for sliding assembly with the outer side of the locating pin 3. The pressure plate 2 is slidably installed with the locating pin 3 through the locating pin holes 202. A spring 5 is installed on the outer side of the internal hexagon screw 4. A spring placement groove 203 is provided on the side of the pressure plate 2 near the fixture body 1, which is connected to the pressure plate screw through hole 201. The spring placement groove 203 is used to place the spring 5. This clamping fixture can clamp and fix multiple products 6 at the same time, eliminating the need for frequent clamping and fixing of products 6, thereby greatly improving production efficiency.

[0015] The usage method of this embodiment is as follows: Since multiple product placement slots 102 are provided on both sides of the top of the fixture body 1, and each product placement slot 102 is respectively matched with the corresponding pressure plate clearance position 101 and the anti-foolproof slot A103, multiple products 6 are first placed into the corresponding product placement slots 102 in sequence. When all product placement slots 102 have been filled with products 6, multiple hexagon socket screws 4 are turned in sequence with a wrench, so that the hexagon socket screws 4 rotate in the fixture screw through hole 104 and the pressure plate screw through hole 201 at the same time and move towards the fixture body 1. While moving, the hexagon socket screws 4 will also drive the pressure plate 2 to slide outside the positioning pin 3 until the pressure plate 2 fixes the product 6 in the corresponding product placement slot 102. When all products 6 are fixed, the clamping is completed. As can be seen from the above, this clamping fixture can clamp and fix multiple products 6 at the same time, eliminating the need for frequent clamping and fixing of products 6, thereby greatly improving production efficiency.

[0016] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A thin-walled multi-station clamping fixture, comprising a fixture body (1), characterized in that: The fixture body (1) has multiple pressure plate clearance positions (101) evenly spaced from front to back on both sides, and multiple product placement slots (102) that cooperate with the corresponding pressure plate clearance positions (101) are provided on both sides of the top of the fixture body (1). A fixture screw through hole (104) opened on the fixture body (1) is provided between two corresponding pressure plate clearance positions (101) on the left and right sides. The fixture body (1) also includes: The pressure plate (2) is in multiple sets. The pressure plate (2) and the pressure plate clearance (101) are set one-to-one. One side of the pressure plate (2) is threaded with an internal hexagon screw (4) that engages with the thread of the corresponding fixture screw through hole (104). Two positioning pins (3) are fixed on the outside of the fixture body (1) near the pressure plate clearance (101). The pressure plate (2) slides on the outside of the two positioning pins (3). A spring (5) installed on the pressure plate (2) is movably mounted on the outside of the internal hexagon screw (4).

2. The thin-walled multi-station clamping fixture according to claim 1, characterized in that: The product placement slot (102) is connected to a foolproof slot A (103) on the top of the fixture body (1) on both the front and rear sides. The product placement slot (102) and the corresponding two foolproof slots A (103) cooperate to place the product (6). The two foolproof slots A (103) connected to the same product placement slot (102) are asymmetrically arranged.

3. The thin-walled multi-station clamping fixture according to claim 1, characterized in that: The pressure plate (2) has a pressure plate screw through hole (201) on one side for thread engagement with the internal hexagon screw (4). The pressure plate (2) achieves thread engagement with the internal hexagon screw (4) through the pressure plate screw through hole (201).

4. The thin-walled multi-station clamping fixture according to claim 1, characterized in that: The pressure plate (2) has two positioning pin holes (202) on one side, which are slidably fitted with the outer side of the positioning pin (3). The pressure plate (2) is slidably installed with the positioning pin (3) through the positioning pin holes (202).

5. A thin-walled multi-station clamping fixture according to claim 3, characterized in that: The pressure plate (2) has a spring placement groove (203) connected to the pressure plate screw through hole (201) on the side near the fixture body (1). The spring placement groove (203) is used to place the spring (5).

6. The thin-walled multi-station clamping fixture according to claim 1, characterized in that: The front side of the fixture body (1) is also provided with a foolproof slot B.

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