Inverter machining clamping jaw

Abstract

The utility model relates to the field of inverter production and processing, in particular to an inverter processing clamping jaw. Comprising an inverter bottom frame and a supporting plate, the inner wall of the inverter bottom frame is provided with an inverter cover frame, the upper surface of the supporting plate is provided with an adjusting structure, the adjusting structure comprises an adjusting disc, the adjusting disc is rotatably connected with the supporting plate, the upper surface of the supporting plate is slidably connected with a positioning frame, and the positioning frame is rotatably connected with the inverter cover frame. A plurality of positioning holes are formed in the upper surface of the adjusting disc, one positioning hole is in sliding connection with the arc surface of the positioning frame, and a supporting frame is fixedly connected to the upper surface of the adjusting disc. The inverter machining clamping jaw has the advantages that the inverter bottom frame is clamped on the supporting frame through the clamping disc and the limiting disc, the orientation angle of the inverter bottom frame can be adjusted in a multi-direction and multi-angle mode by operating the positioning frame and the limiting rod, operation is easy and convenient, and the assembling efficiency of an inverter is improved.

Description

Technical Field

[0001] The utility model relates to the field of inverter production and processing, in particular to an inverter processing clamp. Background Art

[0002] In the inverter production and processing operation, it is necessary to assemble inverter components such as outer frame, circuit boards, and electronic components.

[0003] In the prior art, during the assembly of the inverter frame and its components, assemblers need to operate on multiple surfaces of the inverter base frame and cover frame, for example, multiple screws need to be installed into screw holes on multiple surfaces of the inverter base frame and outer frame. However, this assembly operation will cause the following problems: when operating on multiple surfaces of the inverter frame, the user needs to support the inverter while tightening the screws or performing assembly operations, which is very inconvenient and leads to low work efficiency of the assembly operation. Utility Model Content

[0004] The utility model aims to solve the disadvantage of low efficiency in assembling the inverter bottom frame in the prior art.

[0005] In order to solve the above technical problems, the utility model provides an inverter processing clamp, comprising: an inverter bottom frame and a support plate, the inner wall of the inverter bottom frame is installed with an inverter cover frame, the upper surface of the support plate is provided with an adjustment structure, the adjustment structure comprises an adjustment disk, the adjustment disk is rotatably connected to the support plate, the upper surface of the support plate is slidably connected with a positioning frame, the upper surface of the adjustment disk is provided with a plurality of positioning holes, one of the positioning holes is slidably connected with the arc surface of the positioning frame, the upper surface of the adjustment disk is fixedly connected with the support frame, the An adjusting rod is threadedly inserted at one end of the support frame, and the end of the adjusting rod close to the support frame is rotatably connected to a chuck, and the end of the support frame away from the adjusting rod is rotatably connected to a limiting plate, and the side of the limiting plate and the chuck close to each other abuts against the bottom frame of the inverter, and a plurality of limiting holes are provided on the side of the limiting plate away from the chuck, and the inner wall of one of the limiting holes is slidably connected to the limiting rod, and the arc surface of the limiting rod is slidably connected to the support frame, and the arc surface of the limiting rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the support frame and the limiting rod.

[0006] The effects achieved by the above components are: the inverter bottom frame is clamped on the support frame by using the clamping plate and the limit plate, and the orientation angle of the inverter bottom frame can be adjusted in multiple directions and angles by operating the positioning frame and the limit rod. The operation is simple and convenient, which improves the assembly efficiency of the inverter.

[0007] Preferably, both sides of the positioning frame are provided with reserved grooves, and the reserved grooves are arc-shaped grooves.

[0008] The effect achieved by the above components is: the positioning frame is operated with the help of the reserved groove, so that the user can move the positioning frame conveniently.

[0009] Preferably, the sides of the clamping plate and the limiting plate close to each other are both fixedly connected with anti-skid pads, and the anti-skid pads are rubber pads.

[0010] The effect achieved by the above components is: the friction between the surfaces of the chuck and the limiting plate is increased by the anti-slip pad, so that the limiting effect of the chuck and the limiting plate is better.

[0011] Preferably, one end of the limiting rod away from the limiting disk is fixedly connected with a pull ring.

[0012] The effect achieved by the above components is that the operating pull ring drives the limit rod to move, making it convenient for the user to move the pull ring.

[0013] Preferably, an auxiliary structure is provided on one side of the support plate, and the auxiliary structure includes a moving block and a base, the moving block is fixedly connected to the support plate, the upper surface of the base is rotatably connected with an auxiliary rod, the arc surface of the auxiliary rod is threadedly connected to the moving block, the upper surface of the base is fixedly connected with an auxiliary frame, the auxiliary frame is rotatably connected to the arc surface of the auxiliary rod, and the inner wall of the auxiliary frame is slidably connected to the moving block.

[0014] The effect achieved by the above components is: by rotating the auxiliary rod, the auxiliary rod drives the moving block to move up and down along the auxiliary frame with the help of the thread, thereby changing the height of the support plate relative to the base, making it convenient for the user to adjust the height of the clamped inverter according to the height of the workbench and their own needs, thereby improving the working comfort.

[0015] Preferably, two sliding rods are fixedly connected to the upper surface of the base, and arc surfaces of the sliding rods are slidably connected to the moving block.

[0016] The effect achieved by the above components is: the moving block is further limited by the sliding rod, so that the moving block is more stable when moving along the inner wall of the auxiliary frame.

[0017] Preferably, one end of the auxiliary rod away from the base is fixedly connected with a plurality of anti-slip protrusions, and the plurality of anti-slip protrusions are evenly distributed on the arc surface of the auxiliary rod.

[0018] The effect achieved by the above-mentioned components is: the friction of the arc surface at one end of the auxiliary rod is increased by the anti-slip protrusion, so that the user can rotate the auxiliary rod more conveniently.

[0019] Compared with the related art, the inverter processing clamp provided by the utility model has the following beneficial effects:

[0020] The utility model provides an inverter processing clamp. In the assembly operation of the inverter, the assembler needs to operate on multiple surfaces of the inverter bottom frame and the cover frame. For example, it is necessary to install multiple screws into the screw holes on multiple surfaces of the inverter bottom frame and the outer frame. The user needs to support the inverter while tightening the screws or performing assembly operations. The operation is very inconvenient, resulting in low assembly efficiency. By setting an adjustment structure, the inverter bottom frame is first placed between the clamping plate and the limiting plate, and the lower surface of the inverter bottom frame is kept parallel to the support plate, and the adjustment rod is rotated. The adjustment rod moves toward the direction close to the limiting plate with the help of the thread, and the adjustment rod drives the clamping plate to approach the inverter bottom frame until the clamping plate and the limiting plate jointly clamp the inverter bottom frame on the support frame, and then the inverter cover plate is slid into the inverter bottom frame, and the screws are operated to tighten. After the screws on this side are installed, the positioning frame can be moved. The limit rod is then moved in a direction away from the limit plate, and the limit rod slides away from the limit hole along the support frame to release the limit on the limit plate, wherein the spring is in an extended state, and the limit plate, the clamping plate and the inverter bottom frame rotate together, thereby changing the angular direction of the inverter bottom frame and the inverter cover frame, and releasing the limit rod, which slides into the corresponding limit hole under the action of the spring elastic force, so that the inverter bottom frame is clamped on the support frame by the clamping plate and the limit plate, and the orientation angle of the inverter bottom frame can be adjusted in multiple directions and angles by operating the positioning frame and the limit rod, which is simple and convenient to operate, thereby improving the assembly efficiency of the inverter.

[0021] When assembling the inverter bottom frame, if the height of the clamped inverter bottom frame is not appropriate, it will cause the assemblers to feel tired easily during the work. By setting up an auxiliary structure, the base is first placed on the workbench, and the auxiliary rod is rotated according to the height of the workbench and the user's own needs. The auxiliary rod drives the moving block to move along the inner wall of the auxiliary frame with the help of a thread, and the moving block drives the support plate to move, and the support plate drives the adjustment structure to move as a whole, thereby changing the height of the clamped inverter bottom frame. The moving block is further limited by a sliding rod, so that the moving block is more stable when moving along the inner wall of the auxiliary frame. The friction of the arc surface at one end of the auxiliary rod is increased by an anti-slip protrusion, which is convenient for the user to rotate the auxiliary rod. By rotating the auxiliary rod, the auxiliary rod drives the moving block to move up and down along the auxiliary frame with the help of a thread, thereby changing the height of the support plate relative to the base, which is convenient for the user to adjust the height of the clamped inverter according to the height of the workbench and the user's own needs, thereby improving the working comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of an inverter processing clamp provided by the utility model;

[0023] Figure 2 for Figure 1 A schematic diagram of the structure of the regulatory structure shown;

[0024] Figure 3 for Figure 2 A schematic diagram of the local structure of the regulating structure shown;

[0025] Figure 4 for Figure 2 A partial structural schematic diagram of the regulating structure shown;

[0026] Figure 5 for Figure 4 A schematic diagram of a partial structure of the support frame shown;

[0027] Figure 6 for Figure 1 A schematic diagram of the auxiliary structure shown.

[0028] Numbers in the figure: 1. Inverter bottom frame; 2. Inverter cover frame; 3. Support plate; 4. Adjustment structure; 401. Adjustment disk; 402. Positioning frame; 403. Positioning hole; 404. Reserved slot; 405. Support frame; 406. Adjustment rod; 407. Clamping plate; 408. Limiting plate; 409. Anti-slip pad; 410. Limiting hole; 411. Limiting rod; 412. Spring; 413. Pull ring; 5. Auxiliary structure; 51. Moving block; 52. Base; 53. Auxiliary rod; 54. Auxiliary frame; 55. Sliding rod; 56. Anti-slip protrusion. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0031] See also Figures 1 to 6 An inverter processing clamp provided by an embodiment of the utility model includes: an inverter bottom frame 1 and a support plate 3, an inverter cover frame 2 is installed on the inner wall of the inverter bottom frame 1, an adjustment structure 4 is provided on the upper surface of the support plate 3, and an auxiliary structure 5 is provided on one side of the support plate 3.

[0032] In the embodiments of the present invention, please refer to Figures 2 to 5The adjusting structure 4 includes an adjusting disk 401, which is rotatably connected to the supporting plate 3. A positioning frame 402 is slidably connected to the upper surface of the supporting plate 3. A plurality of positioning holes 403 are provided on the upper surface of the adjusting disk 401, one of which is slidably connected to the arc surface of the positioning frame 402. A supporting frame 405 is fixedly connected to the upper surface of the adjusting disk 401. An adjusting rod 406 is threadedly inserted at one end of the supporting frame 405. The adjusting rod 406 is rotatably connected to the end of the supporting frame 405. The clamping plate 407 and the end of the support frame 405 away from the adjusting rod 406 are rotatably connected to the limiting plate 408. The side of the limiting plate 408 and the clamping plate 407 close to each other abuts against the inverter bottom frame 1. The side of the limiting plate 408 away from the clamping plate 407 is provided with a plurality of limiting holes 410. The inner wall of one of the limiting holes 410 is slidably connected to the limiting rod 411. The arc surface of the limiting rod 411 is slidably connected to the support frame 405. The arc surface of the limiting rod 411 is sleeved with a spring 412. The spring 412 The two ends are fixedly connected to the support frame 405 and the limiting rod 411 respectively, and the inverter bottom frame 1 is clamped on the support frame 405 by using the clamping plate 407 and the limiting plate 408. By operating the positioning frame 402 and the limiting rod 411, the orientation angle of the inverter bottom frame 1 can be adjusted in multiple directions and angles. The operation is simple and convenient, and the assembly efficiency of the inverter is improved. Both sides of the positioning frame 402 are provided with reserved grooves 404, and the reserved grooves 404 are arc grooves. The positioning frame 402 is operated with the help of the reserved grooves 404. It is convenient for users to move the positioning frame 402. The side where the clamping plate 407 and the limiting plate 408 are close to each other is fixedly connected with an anti-skid pad 409. The anti-skid pad 409 is a rubber pad. The friction between the surfaces of the clamping plate 407 and the limiting plate 408 is increased by the anti-skid pad 409, so that the limiting effect of the clamping plate 407 and the limiting plate 408 is better. The end of the limiting rod 411 away from the limiting plate 408 is fixedly connected with a pull ring 413. The pull ring 413 is operated to drive the limiting rod 411 to move, so that the user can move the pull ring 413 conveniently.

[0033] In the embodiments of the present invention, please refer to Figure 6The auxiliary structure 5 includes a moving block 51 and a base 52. The moving block 51 is fixedly connected to the support plate 3. An auxiliary rod 53 is rotatably connected to the upper surface of the base 52. The arc surface of the auxiliary rod 53 is threadedly connected to the moving block 51. An auxiliary frame 54 is fixedly connected to the upper surface of the base 52. The auxiliary frame 54 is rotatably connected to the arc surface of the auxiliary rod 53. The inner wall of the auxiliary frame 54 is slidably connected to the moving block 51. The auxiliary rod 53 is rotated, and the auxiliary rod 53 drives the moving block 51 to move up and down along the auxiliary frame 54 by means of the thread, thereby changing the height of the support plate 3 relative to the base 52, so that the user can adjust the height of the workbench according to the height of the workbench. The height of the clamped inverter can be adjusted according to the user's needs and the comfort of the operation. Two sliding bars 55 are fixedly connected to the upper surface of the base 52. The arc surface of the sliding bar 55 is slidably connected to the moving block 51. The sliding bar 55 further limits the moving block 51, so that the moving block 51 is more stable when moving along the inner wall of the auxiliary frame 54. The end of the auxiliary rod 53 away from the base 52 is fixedly connected with a plurality of anti-slip protrusions 56. The plurality of anti-slip protrusions 56 are evenly distributed on the arc surface of the auxiliary rod 53. The anti-slip protrusions 56 increase the friction of the arc surface at one end of the auxiliary rod 53, so that the user can rotate the auxiliary rod 53 conveniently.

[0034] The working principle of the inverter processing clamp provided by the utility model is as follows: in the assembly operation of the inverter, the assembler needs to operate on multiple surfaces of the inverter bottom frame 1 and the cover frame, for example, multiple screws need to be installed into the screw holes on multiple surfaces of the inverter bottom frame 1 and the outer frame. The user needs to support the inverter while tightening the screws or assembling the operation, which is very inconvenient and leads to low assembly efficiency. By setting the adjustment structure 4, the inverter bottom frame 1 is first placed between the clamping plate 407 and the limiting plate 408, and the lower surface of the inverter bottom frame 1 is kept parallel to the support plate 3, and the adjustment rod 40 is rotated. 6. The adjusting rod 406 moves toward the direction close to the limiting plate 408 with the help of the thread, and the adjusting rod 406 drives the clamping plate 407 to approach the inverter bottom frame 1 until the clamping plate 407 and the limiting plate 408 clamp the inverter bottom frame 1 on the support frame 405 together, and then slide the inverter cover into the inverter bottom frame 1, operate the screws to tighten, and after the screws on this side are installed, the positioning frame 402 can be slid upward away from the support plate 3. In this process, the arc surface of the positioning frame 402 slides away from the positioning hole 403, releasing the limit of the adjusting plate 401, and the assembler can rotate the adjusting plate 401 to change the inverter bottom frame 1 and The inverter cover frame 2 is oriented, the positioning frame 402 is operated to reset the adjustment disk 401, and then the limiting rod 411 is operated to move in the direction away from the limiting disk 408, and the limiting rod 411 slides away from the limiting hole 410 along the support frame 405 to release the limiting of the limiting disk 408, wherein the spring 412 is in an extended state, and the limiting disk 408, the clamping plate 407 and the inverter bottom frame 1 rotate together, thereby changing the angle direction of the inverter bottom frame 1 and the inverter cover frame 2, and the limiting rod 411 is released, and the limiting rod 411 slides into the corresponding limiting hole 410 under the action of the elastic force of the spring 412, wherein the reserved groove 40 The positioning frame 402 is operated to facilitate the user to move the positioning frame 402. The friction between the surfaces of the clamping plate 407 and the limiting plate 408 is increased by the anti-slip pad 409, so that the limiting effect of the clamping plate 407 and the limiting plate 408 is better. The pull ring 413 is operated to drive the limiting rod 411 to move, so that the user can move the pull ring 413 conveniently, so that the inverter bottom frame 1 is clamped on the support frame 405 by the clamping plate 407 and the limiting plate 408. By operating the positioning frame 402 and the limiting rod 411, the orientation angle of the inverter bottom frame 1 can be adjusted in multiple directions and angles. The operation is simple and convenient, and the assembly efficiency of the inverter is improved.

[0035] When assembling the inverter bottom frame 1, if the height of the clamped inverter bottom frame 1 is not appropriate, the assembler will easily feel tired during the work. By setting the auxiliary structure 5, the base 52 is first placed on the workbench, and the auxiliary rod 53 is rotated according to the height of the workbench and the needs of the user. The auxiliary rod 53 drives the moving block 51 to move along the inner wall of the auxiliary frame 54 by means of the thread, and the moving block 51 drives the support plate 3 to move, and the support plate 3 drives the adjustment structure 4 to move as a whole, thereby changing the height of the clamped inverter bottom frame 1. The moving block 51 is further limited by the sliding rod 55, so that the moving block 51 is more stable when moving along the inner wall of the auxiliary frame 54. The friction of the arc surface at one end of the auxiliary rod 53 is increased by the anti-slip protrusion 56, so that the user can rotate the auxiliary rod 53 conveniently. By rotating the auxiliary rod 53, the auxiliary rod 53 drives the moving block 51 to move up and down along the auxiliary frame 54 by means of the thread, thereby changing the height of the support plate 3 relative to the base 52, so that the user can adjust the height of the clamped inverter according to the height of the workbench and the user's needs, thereby improving the comfort of the operation.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An inverter processing clamp, characterized in that: include: An inverter bottom frame (1) and a support plate (3), wherein an inverter cover frame (2) is installed on the inner wall of the inverter bottom frame (1), an adjustment structure (4) is provided on the upper surface of the support plate (3), and the adjustment structure (4) comprises an adjustment disk (401), wherein the adjustment disk (401) is rotatably connected to the support plate (3), a positioning frame (402) is slidably connected to the upper surface of the support plate (3), a plurality of positioning holes (403) are provided on the upper surface of the adjustment disk (401), one of the positioning holes (403) is slidably connected to the arc surface of the positioning frame (402), a support frame (405) is fixedly connected to the upper surface of the adjustment disk (401), an adjustment rod (406) is threadedly inserted at one end of the support frame (405), and the adjustment rod (406) One end close to the support frame (405) is rotatably connected with a clamping plate (407), and one end of the support frame (405) away from the adjustment rod (406) is rotatably connected with a limiting plate (408), and the side of the limiting plate (408) and the clamping plate (407) close to each other abuts against the inverter bottom frame (1), and the side of the limiting plate (408) away from the clamping plate (407) is provided with a plurality of limiting holes (410), and the inner wall of one of the limiting holes (410) is slidably connected to a limiting rod (411), and the arc surface of the limiting rod (411) is slidably connected to the support frame (405), and the arc surface of the limiting rod (411) is sleeved with a spring (412), and the two ends of the spring (412) are respectively fixedly connected to the support frame (405) and the limiting rod (411).

2. The inverter processing clamp according to claim 1, characterized in that: Both sides of the positioning frame (402) are provided with reserved grooves (404), and the reserved grooves (404) are arc-shaped grooves.

3. The inverter processing clamp according to claim 1, characterized in that: The sides of the clamping plate (407) and the limiting plate (408) that are close to each other are both fixedly connected with an anti-skid pad (409), and the anti-skid pad (409) is a rubber pad.

4. The inverter processing clamp according to claim 1, characterized in that: One end of the limiting rod (411) away from the limiting plate (408) is fixedly connected to a pull ring (413).

5. The inverter processing clamp according to claim 1, characterized in that: An auxiliary structure (5) is provided on one side of the support plate (3), and the auxiliary structure (5) comprises a moving block (51) and a base (52), the moving block (51) is fixedly connected to the support plate (3), an upper surface of the base (52) is rotatably connected to an auxiliary rod (53), the arc surface of the auxiliary rod (53) is threadedly connected to the moving block (51), an upper surface of the base (52) is fixedly connected to an auxiliary frame (54), the auxiliary frame (54) is rotatably connected to the arc surface of the auxiliary rod (53), and the inner wall of the auxiliary frame (54) is slidably connected to the moving block (51).

6. The inverter processing clamp according to claim 5, characterized in that: Two sliding rods (55) are fixedly connected to the upper surface of the base (52), and the arc surfaces of the sliding rods (55) are slidably connected to the moving block (51).

7. The inverter processing clamp according to claim 5, characterized in that: One end of the auxiliary rod (53) away from the base (52) is fixedly connected with a plurality of anti-slip protrusions (56), and the plurality of anti-slip protrusions (56) are evenly distributed on the arc surface of the auxiliary rod (53).

Images