Anti-deviation shell pressing device

Abstract

The anti-deviation shell pressing device comprises a bottom plate, a supporting column and a top plate, cushion blocks are symmetrically arranged on the upper end face of the bottom plate, first air cylinders are fixedly connected to the upper ends of the two cushion blocks, and mounting bases are arranged on the upper end faces of the two cushion blocks; piston rods of the two first air cylinders penetrate through the inner walls of the two mounting bases and are fixedly connected with sliding rods, sliding blocks are arranged at the two ends of each sliding rod, first rotating shafts are symmetrically arranged on the outer walls of the sliding blocks, and one first rotating shaft is rotationally connected with a first connecting rod in a sleeving mode. The four clamping plates are arranged on the floor of the pressing device, the shell is fixed at the same time, the stability of the shell on the workbench is guaranteed, position deviation caused by materials or other reasons is eliminated, and the product completion rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of shell pressing devices, in particular to an anti-deviating shell pressing device. Background Art

[0002] The existing shell pressing device, in automated production, needs to place the shell on the workbench and then use a pressing plate to close the shell. The relevant assembly method is: the upper manipulator places the shell on the workbench, and then the pressing mechanism presses the upper cover and the shell.

[0003] However, when the pressing device is working, if the surface of the shell material is very smooth or the ground is uneven, the shell will be offset on the workbench, and the shell cannot be pressed accurately, resulting in a low yield rate of the processing device.

[0004] In order to solve the above problems, the utility model provides an anti-deviating shell pressing device. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an anti-deviated shell clamping device to solve the technical problem in the prior art that "when the clamping device is working, if the material surface of the shell is very smooth or the ground is uneven, the shell will be shifted on the workbench, and the shell cannot be accurately clamped, resulting in a low yield rate of the processing device."

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The two wheels have a first end fixed with a first lever, and a second end fixed with a second lever, and a third end connected with the first lever by a lever action.

[0008] As a preferred technical solution of the utility model, it is characterized in that the four corners of the upper end surface of the bottom plate are fixedly connected with support columns, and the upper end surface of each support column is fixedly connected with the top plate.

[0009] As a preferred technical solution of the utility model, it is characterized in that a No. 2 cylinder is arranged at the center of the upper end surface of the top plate, and one end of the piston rod of the No. 2 cylinder passes through the inner wall of the top plate and is fixedly connected to a pressure plate.

[0010] As a preferred technical solution of the utility model, it is characterized in that a sliding hole corresponding to the sliding rod is opened in the sliding block, and the sliding rod is slidably connected in the sliding hole.

[0011] As a preferred technical solution of the utility model, it is characterized in that a heat-conducting layer is provided at the lower end of the No. 1 cylinder, and the material of the heat-conducting layer is heat-conducting silicone.

[0012] As a preferred technical solution of the utility model, it is characterized in that a non-slip pad is arranged on the side wall of each clamping plate, and the non-slip pad is provided with non-slip grooves.

[0013] The utility model provides a shell pressing device for preventing deviation, which has the following beneficial effects:

[0014] 1. This product has four clamping plates on the floor of the clamping device to fix the shell at the same time, ensuring the stability of the shell on the workbench, eliminating the position deviation caused by material or other reasons, and improving the product completion rate;

[0015] 2. This product has anti-skid pads on the four plywoods, and anti-skid patterns on the anti-skid pads, which enhance the friction of the plywoods, so that the plywoods can exert more friction on the shell to ensure that the shell will not slide or deviate;

[0016] 3. This product has a heat-conducting layer on the cylinder part. The heat-conducting silicone in the heat-conducting layer can ensure the normal operation of the cylinder in a high temperature environment and for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of an anti-deviating housing clamping device proposed by the utility model;

[0018] Figure 2 A schematic top cross-sectional view of an anti-deviating housing clamping device proposed by the utility model;

[0019] Figure 3 This is a front structural schematic diagram of an anti-deviating housing clamping device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the side structure of an anti-deviating housing clamping device proposed by the utility model.

[0021] In the figure: 1 bottom plate, 2 support column, 3 cushion block, 4 No. 1 cylinder, 5 mounting seat, 6 sliding rod, 7 sliding block, 8 first rotating shaft, 9 first connecting rod, 10 second rotating shaft, 11 second connecting rod, 12 third rotating shaft, 13 L rod, 14 splint, 15 outer shell, 16 top plate, 17 No. 2 cylinder, 18 pressure plate. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation mode of the utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] Example

[0024] refer to Figure 1-4 A shell pressing device for preventing deviation comprises a bottom plate 1, a support column 2, and a top plate 16. The upper end surface of the bottom plate 1 is symmetrically provided with cushion blocks 3. The upper ends of the two cushion blocks 3 are fixedly connected to the first cylinder 4. The upper end surfaces of the two cushion blocks 3 are provided with mounting seats 5. The piston rods of the two first cylinders 4 penetrate the inner walls of the two mounting seats 5 and are fixedly connected with sliding rods 6. Both ends of the sliding rod 6 are provided with sliding blocks 7. The outer wall of the sliding block 7 is symmetrically provided with a first rotating shaft 8. A first rotating shaft 8 is rotatably sleeved with a first Connecting rod 9, a second rotating shaft 10 is rotatably sleeved at the center of the other end of the first connecting rod 9, another first rotating shaft 8 is rotatably sleeved with a second connecting rod 11, and a third rotating shaft 12 is rotatably sleeved at the center of the other end of the second connecting rod 11. The inner wall of the mounting seat 5 on the side away from the No. 1 cylinder 4 is symmetrically provided with rod grooves, L rods 13 are provided in the two rod grooves, the third rotating shaft 12 and the L rod 13 are fixedly connected, the other end of the L rod 13 is fixedly connected with a splint 14, and a shell 15 is provided between each splint 14.

[0025] Through the above arrangement, the shell 15 is placed in the center of the bottom plate 1, and the No. 1 cylinder 4 arranged on the upper end of the cushion block 3 is started. The piston rod of the No. 1 cylinder 4 pushes the sliding rod 6 so that the sliding block 7 drives the first connecting rod 9 and the second connecting rod 11, and the L rod 13 in the rod groove moves forward by driving the first connecting rod 9 and the second connecting rod 11. When the clamping plate 14 fixedly connected to the L rod 13 touches the outer wall of the shell 15, the No. 1 cylinder 4 is closed. At this time, the clamping plate 14 completes the fixation of the outer wall of the shell 15, and the No. 2 cylinder 17 is started at the same time, so that the pressure plate 18 fixedly connected to the output end of the No. 2 cylinder 17 that passes through the outer wall of the top plate 16 presses down the shell 15, thereby completing the pressing work of the shell 15;

[0026] The four corners of the upper end surface of the bottom plate 1 are fixedly connected with support columns 2 , and the upper end surface of each support column 2 is fixedly connected with a top plate 16 .

[0027] By arranging four support columns 2 on the upper end surface of the bottom plate 1, each support column 2 is fixedly connected to the lower end surface of the top plate 16, so that the top plate 16 is fixedly connected to the bottom plate 1 through the support columns 2;

[0028] A No. 2 cylinder 17 is disposed at the center of the upper end surface of the top plate 16 , and one end of the piston rod of the No. 2 cylinder 17 passes through the inner wall of the top plate 16 and is fixedly connected to a pressure plate 18 .

[0029] By arranging a No. 2 cylinder 17 on the upper end surface of the top plate 16, the pressing plate 18 can be pressed down by the piston rod of the No. 2 cylinder 17;

[0030] The sliding block 7 is provided with a sliding hole corresponding to the sliding rod 6, and the sliding rod 6 is slidably connected in the sliding hole;

[0031] Among them, a heat-conducting layer is arranged at the lower end of the No. 1 cylinder 4, and the material of the heat-conducting layer is heat-conducting silicone;

[0032] Wherein, a non-slip pad is provided on the side wall of each clamping plate 14, and the non-slip pad is provided with non-slip patterns;

[0033] The working principle of the utility model is as follows: put the shell 15 into the center of the bottom plate 1, start the No. 1 cylinder 4 on the cushion block 3, the piston rod of the No. 1 cylinder 4 pushes the sliding rod 6 fixed thereto to move forward, and the two sliding blocks 7 move toward each other on the sliding rod 6 when the sliding rod 6 moves forward, and when the sliding block 7 on the sliding rod 6 moves, the first connecting rod 9 and the second connecting rod 11 connected in a sliding manner rotate through the first rotating shaft 8, the second rotating shaft 10, and the third rotating shaft 12, thereby pushing the two L rods 13 in the rod grooves symmetrically opened on the inner wall of the mounting seat 5 to move toward each other, and when the clamping plate 14 fixedly connected to the L rod 13 contacts the outer wall of the shell 15, the No. 1 cylinder 4 is closed. The shell 15 is clamped and fixed to prevent the shell 15 from being offset.

[0034] After the shell 15 is clamped and fixed by the clamping plate 14, the No. 2 cylinder 17 located at the center of the top plate 16 is started, and the pressing plate 18 fixedly connected to the piston rod of the No. 2 cylinder 17 presses down the upper end of the shell 15 under the action of the piston rod. The pressing work of the shell 15 is completed to ensure that the shell 15 is tight and firm.

[0035] After the shell 15 is clamped, start the No. 1 cylinder 4 to reverse and make the sliding rod 6 move backward. When the sliding rod 6 moves backward, the sliding block 7 moves backward at the same time, making the two L rods 13 move backward, thereby driving the clamping plate 14 to separate from the outer wall of the shell 15. At this time, start the No. 2 cylinder 17 to separate the pressure plate 18 fixedly connected to the piston rod of the No. 2 cylinder 17 from the upper end surface of the shell 15, thereby completing the resetting of the components of the shell clamping device.

[0036] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model.

Claims

1. A shell pressing device for preventing deviation, comprising a bottom plate (1), a support column (2), and a top plate (16), characterized in that: The upper end surface of the bottom plate (1) is symmetrically provided with cushion blocks (3), the upper ends of the two cushion blocks (3) are fixedly connected to the No. 1 cylinder (4), the upper end surfaces of the two cushion blocks (3) are provided with mounting seats (5), the piston rods of the two No. 1 cylinders (4) penetrate the inner walls of the two mounting seats (5) and are fixedly connected to sliding rods (6), both ends of the sliding rods (6) are provided with sliding blocks (7), the outer walls of the sliding blocks (7) are symmetrically provided with first rotating shafts (8), one of the first rotating shafts (8) is rotatably sleeved with a first connecting rod (9), the other end of the first connecting rod (9) is provided with a first connecting rod (9) and the other end of the first connecting rod (9) is provided with a first connecting rod (9). A second rotating shaft (10) is rotatably sleeved at the center of one end, a second connecting rod (11) is rotatably sleeved on the other end of the first rotating shaft (8), a third rotating shaft (12) is rotatably sleeved at the center of the other end of the second connecting rod (11), rod grooves are symmetrically opened on the inner wall of the mounting seat (5) on the side away from the No. 1 cylinder (4), L rods (13) are arranged in both rod grooves, the third rotating shaft (12) and the L rod (13) are fixedly connected, the other end of the L rod (13) is fixedly connected to a clamping plate (14), and a shell (15) is arranged between each of the clamping plates (14).

2. The anti-deviating housing clamping device according to claim 1, characterized in that: The four corners of the upper end surface of the bottom plate (1) are fixedly connected to support columns (2), and the upper end surface of each support column (2) is fixedly connected to a top plate (16).

3. The anti-deviating housing clamping device according to claim 2, characterized in that: A No. 2 cylinder (17) is arranged at the center of the upper end surface of the top plate (16), and one end of the piston rod of the No. 2 cylinder (17) passes through the inner wall of the top plate (16) and is fixedly connected to a pressure plate (18).

4. The anti-deviating housing pressing device according to claim 1, characterized in that: A sliding hole corresponding to the sliding rod (6) is provided in the sliding block (7), and the sliding rod (6) is slidably connected in the sliding hole.

5. The anti-deviating housing pressing device according to claim 1, characterized in that: A heat-conducting layer is arranged at the lower end of the No. 1 cylinder (4), and the material of the heat-conducting layer is heat-conducting silica gel.

6. The anti-deviating housing pressing device according to claim 1, characterized in that: An anti-skid pad is arranged on the side wall of each clamping plate (14), and anti-skid patterns are arranged on the anti-skid pad.

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