Wedge mechanism

Abstract

The utility model relates to the technical field of stamping dies, in particular to an inclined wedge mechanism which comprises a base, a carrying plate and a flanging mechanism, the lower end of the flanging mechanism is installed on the base in a sliding mode, the carrying plate is fixedly connected with the upper end of the base, and the carrying plate is fixedly connected with the upper end of the base, so that the whole device is connected more firmly, and the whole device is not damaged. The upper end of the power assembly is fixedly installed on the carrying plate, after stamping is completed, the power assembly starts to work, the lower end of the power assembly abuts against the ejector block assembly, the ejector block assembly is pushed to work through work of the power assembly, the ejector block assembly is installed on the base in a sliding mode, the ejector block assembly moves upwards, the edge of a material is jacked up, and flanging work is achieved. According to the flanging device, the periphery of a material can be flanged at the same time by arranging the jacking block assemblies, so that the edge of the material can be flanged at the same time through one power source, the power utilization rate is higher, and more energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to an inclined wedge mechanism. Background Art

[0002] The inclined wedge mechanism is a mechanical mechanism that changes vertical motion into horizontal motion or tilting motion by using the inclined wedge and the slider. The inclined wedge is also called the active wedge, which acts as a force-applying body during work; the slider is the working inclined wedge and the force-bearing body; the auxiliary devices are the reverse side block, pressure plate, guide plate (guide rail), anti-wear plate, spring, screw, etc., which act as devices for the attachment, guidance and force balance of the inclined mold. The existing inclined wedges have the following main disadvantages:

[0003] When flanging the edge of a material, multiple inclined wedges are required to work simultaneously to flanging the edge of the material, which increases the number of inclined wedges that need to work and requires a power source to provide power to the inclined wedges, resulting in large energy consumption and not energy saving.

[0004] In view of the above problems, a wedge mechanism is now provided. Utility Model Content

[0005] The purpose of the utility model is to provide an inclined wedge mechanism to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] Provided is an inclined wedge mechanism, comprising a base, a loading plate and a flanging mechanism, wherein the upper end of the flanging mechanism is fixedly mounted on the lower end of the loading plate, the lower end of the flanging mechanism is slidably mounted on the base, and the loading plate is fixedly connected to the upper end of the base;

[0008] The flanging mechanism comprises a power assembly and a plurality of top block assemblies. The upper end of the power assembly is fixedly mounted on the loading plate, the lower end of the power assembly abuts against the top block assembly, and the top block assembly is slidably mounted on the base.

[0009] Furthermore, the power assembly includes a shell, a cylinder and a push block. The upper end of the shell is fixedly mounted on the lower end of the carrier plate, the cylinder is fixedly mounted in the shell, the output end of the cylinder is fixedly connected to the upper end of the push block, and the lower end of the push block abuts against a plurality of top block assemblies.

[0010] Furthermore, several of the top block assemblies include a sliding shaft, a connecting rod, a flanging rod and two springs, one end of the sliding shaft abuts against the push block, the other end of the sliding shaft is rotatably connected to one end of the connecting rod, the other end of the connecting rod is rotatably connected to the lower end of the flanging rod, one end of the two springs are respectively fixedly connected to the two sides of the upper end of the flanging rod, and the other ends of the two springs are fixedly mounted on the base.

[0011] Furthermore, a loading platform is provided at the upper end of the loading plate, and a plurality of square grooves are provided at the edge of the loading platform.

[0012] Furthermore, the base is provided with a plurality of slide grooves, the sliding shaft is provided with a slider, the slider is slidably installed in the slide grooves, and the base is provided with a plurality of guide shafts.

[0013] Furthermore, guide holes are provided on both sides of the upper end of the flanging rod, one end of the spring is fixedly installed at the position of the guide hole, the spring is sleeved on the guide shaft, the flanging rod is slidably connected to the guide shaft through the guide hole, and the other end of the spring is fixedly installed on the base.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides an inclined wedge mechanism, which is fixedly connected to the upper end of the carrier plate and the base, so that the connection of the entire device is more firmly established. The upper end of the power component is fixedly installed on the carrier plate. After stamping is completed, the power component starts to work, and the lower end of the power component abuts against the top block component. The power component works, and then pushes the top block component to work. The top block component is slidably installed on the base, so that the top block component moves upward, and then lifts up the edge of the material to achieve flanging. By arranging the top block assemblies for dried fruits, the edges of the material can be flanging at the same time. In this way, the edges of the material can be flanging at the same time through one power source. In this way, the power utilization rate is higher and more energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is the main view of the overall three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the power assembly of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the top block assembly of the utility model;

[0020] Figure 5 This is a schematic diagram of the overall three-dimensional structure of the base of the utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Base; 11. Slideway; 12. Guide shaft;

[0023] 2. Loading plate; 21. Loading table; 22. Square groove;

[0024] 3. Flanging mechanism; 31. Power assembly; 311. Housing; 312. Cylinder; 313. Push block; 32. Top block assembly; 321. Sliding shaft; 322. Connecting rod; 323. Flanging rod; 324. Spring; 325. Sliding block; 326. Guide hole. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0026] The utility model provides the following preferred embodiments:

[0027] Reference Figure 1-2 As shown, an inclined wedge mechanism comprises a base 1, a loading plate 2 and a flanging mechanism 3, wherein the upper end of the flanging mechanism 3 is fixedly mounted on the lower end of the loading plate 2, the lower end of the flanging mechanism 3 is slidably mounted on the base 1, and the loading plate 2 is fixedly connected to the upper end of the base 1;

[0028] The flanging mechanism 3 includes a power assembly 31 and a plurality of top block assemblies 32 . The upper end of the power assembly 31 is fixedly mounted on the loading plate 2 , the lower end of the power assembly 31 abuts against the top block assembly 32 , and the top block assembly 32 is slidably mounted on the base 1 .

[0029] By setting the loading plate 2 and the upper end of the base 1 to be fixedly connected, the connection of the entire device is made more firmly. The upper end of the power component 31 is fixedly installed on the loading plate 2. After the stamping is completed, the power component 31 starts to work, and the lower end of the power component 31 abuts against the top block component 32. The power component 31 works, thereby pushing the top block component 32 to work. The top block component 32 is slidably installed on the base 1, so that the top block component 32 moves upward, and then lifts up the edge of the material to achieve flanging. By setting the dried fruit top block component 32, the four sides of the material can be flanging at the same time. This setting can achieve the simultaneous flanging of the edges of the material through one power source. This setting makes the power utilization rate higher and more energy-saving.

[0030] Reference Figure 3 As shown, the power assembly 31 includes a shell 311, a cylinder 312 and a push block 313. The upper end of the shell 311 is fixedly mounted on the lower end of the carrier plate 2, the cylinder 312 is fixedly mounted in the shell 311, the output end of the cylinder 312 is fixedly connected to the upper end of the push block 313, and the lower end of the push block 313 abuts against a plurality of top block assemblies 32.

[0031] By setting the upper end of the shell 311 to be fixedly installed on the lower end of the carrier plate 2, the shell 311 and the carrier plate 2 are connected more tightly, and the cylinder 312 is fixedly installed in the shell 311, so that the cylinder 312 is better protected to avoid damage caused by collision. The output end of the cylinder 312 is fixedly connected to the upper end of the push block 313, and the push block 313 is driven to move by extending or contracting the cylinder 312. The lower end of the push block 313 is in contact with a plurality of top block assemblies 32, and the top block assembly 32 is moved by the movement of the push block 313.

[0032] Reference Figure 4 As shown, several of the top block assemblies 32 include a sliding shaft 321, a connecting rod 322, a flanging rod 323 and two springs 324, one end of the sliding shaft 321 abuts against the push block 313, the other end of the sliding shaft 321 is rotatably connected to one end of the connecting rod 322, the other end of the connecting rod 322 is rotatably connected to the lower end of the flanging rod 323, one end of the two springs 324 are respectively fixedly connected to the two sides of the upper end of the flanging rod 323, and the other ends of the two springs 324 are fixedly mounted on the base 1.

[0033] By setting one end of the sliding shaft 321 to abut against the push block 313, the movement of the push block 313 pushes the sliding shaft 321 to move, and the other end of the sliding shaft 321 is rotatably connected to one end of the connecting rod 322, and the other end of the connecting rod 322 is rotatably connected to the lower end of the flanging rod 323. The sliding shaft 321 moves, thereby driving the connecting rod 322 to move, so that the flanging rod 323 moves up and down, and one end of the two springs 324 is fixedly connected to the two sides of the upper end of the flanging rod 323 respectively, and the other ends of the two springs 324 are fixedly installed on the base 1, so that the spring 324 is compressed when the cylinder 312 is extended, and when the cylinder 312 is contracted, the spring 324 is reset, thereby driving the flanging rod 323 to move downward.

[0034] A loading platform 21 is provided at the upper end of the loading plate 2 , and a plurality of square grooves 22 are provided at the edge of the loading platform 21 .

[0035] A loading platform 21 is provided at the upper end of the loading plate 2, and the material is placed on the loading platform 21. A plurality of square grooves 22 are provided at the edge of the loading platform 21, so that the flanging rod 323 passes through the square grooves 22 to flanging the material when moving upward.

[0036] Reference Figure 5 As shown, the base 1 is provided with a plurality of slide grooves 11 , the sliding shaft 321 is provided with a slider 325 , the slider 325 is slidably installed in the slide groove 11 , and the base 1 is provided with a plurality of guide shafts 12 .

[0037] By setting a plurality of slide grooves 11 on the base 1 and a slider 325 on the sliding shaft 321, the slider 325 is slidably installed in the slide groove 11, so that the sliding direction of the sliding shaft 321 on the base 1 is more stable, and a plurality of guide shafts 12 are set on the base 1.

[0038] Guide holes 326 are provided on both sides of the upper end of the flanging rod 323, one end of the spring 324 is fixedly installed at the position of the guide hole 326, the spring 324 is sleeved on the guide shaft 12, the flanging rod 323 is slidably connected to the guide shaft 12 through the guide hole 326, and the other end of the spring 324 is fixedly installed on the base 1.

[0039] Guide holes 326 are provided on both sides of the upper end of the flanging rod 323, one end of the spring 324 is fixedly installed on the position of the guide hole 326, and the spring 324 is sleeved on the guide shaft 12, so that the position of the flanging rod 323 moving up and down is more stable. At the same time, the spring 324 can reset the flanging rod 323. The flanging rod 323 is slidably connected to the guide shaft 12 through the guide hole 326, and the other end of the spring 324 is fixedly installed on the base 1, so that the entire device is connected more firmly.

[0040] The beneficial effects of the present invention are specifically embodied in that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An inclined wedge mechanism, characterized in that: It comprises a base (1), a loading plate (2) and a flanging mechanism (3), wherein the upper end of the flanging mechanism (3) is fixedly mounted on the lower end of the loading plate (2), the lower end of the flanging mechanism (3) is slidably mounted on the base (1), and the loading plate (2) is fixedly connected to the upper end of the base (1); The flanging mechanism (3) comprises a power assembly (31) and a plurality of top block assemblies (32); the upper end of the power assembly (31) is fixedly mounted on the loading plate (2); the lower end of the power assembly (31) abuts against the top block assembly (32); and the top block assembly (32) is slidably mounted on the base (1).

2. The wedge mechanism according to claim 1, characterized in that: The power assembly (31) comprises a housing (311), a cylinder (312) and a push block (313); the upper end of the housing (311) is fixedly mounted on the lower end of the carrier plate (2); the cylinder (312) is fixedly mounted in the housing (311); the output end of the cylinder (312) is fixedly connected to the upper end of the push block (313); and the lower end of the push block (313) abuts against a plurality of top block assemblies (32).

3. The wedge mechanism according to claim 2, characterized in that: Several of the top block assemblies (32) include a sliding shaft (321), a connecting rod (322), a flanging rod (323) and two springs (324); one end of the sliding shaft (321) abuts against the push block (313); the other end of the sliding shaft (321) is rotatably connected to one end of the connecting rod (322); the other end of the connecting rod (322) is rotatably connected to the lower end of the flanging rod (323); one end of the two springs (324) is respectively fixedly connected to the two sides of the upper end of the flanging rod (323); and the other ends of the two springs (324) are fixedly mounted on the base (1).

4. The angled wedge mechanism according to claim 3, characterized in that: A loading platform (21) is provided at the upper end of the loading plate (2), and a plurality of square grooves (22) are provided at the edge of the loading platform (21).

5. The angled wedge mechanism according to claim 4, characterized in that: The base (1) is provided with a plurality of slide grooves (11), the sliding shaft (321) is provided with a slider (325), the slider (325) is slidably installed in the slide groove (11), and the base (1) is provided with a plurality of guide shafts (12).

6. The angled wedge mechanism according to claim 5, characterized in that: Guide holes (326) are provided on both sides of the upper end of the flanging rod (323); one end of the spring (324) is fixedly mounted on the position of the guide hole (326); the spring (324) is sleeved on the guide shaft (12); the flanging rod (323) is slidably connected to the guide shaft (12) through the guide hole (326); and the other end of the spring (324) is fixedly mounted on the base (1).

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