Plate edge clamping device for power distribution cabinet production

Abstract

The utility model relates to the technical field of power distribution box production, and provides a plate edge clamping device for power distribution cabinet production, which comprises a base and a limiting mechanism, in the plate edge clamping device, a plate to be processed is placed on the base, the edge of one end of the plate is attached to one side of a baffle plate, and then the baffle plate is clamped by pulling a limiting rod; the sliding plate slides to the edge of the end, away from the baffle, of the plate, the force for pulling the limiting rod is removed, the bottom of the limiting rod is inserted into the through hole under the action of the spring A, the position of the sliding plate is fixed, then the threaded rod is screwed, the limiting plate extrudes the edge of the plate, the plate is limited, and meanwhile the plate is fixed. By means of the technical scheme, the problems that in the prior art, related personnel cannot directly position the machining position of the plate conveniently, and the machining efficiency of the metal plate of the power distribution cabinet is affected are solved, and the purposes that related personnel can directly determine the size of the plate conveniently through the scale marking lines and the machining efficiency of the metal plate of the power distribution cabinet is improved are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution box production, and in particular to a plate edge clamping device for power distribution cabinet production. Background Art

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box), which is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places where the load is concentrated and there are more circuits. The outer shell of the distribution cabinet (box) is mostly stamped from metal sheets. During the processing of the metal sheet of the distribution cabinet (box), the metal sheet needs to be fixed.

[0003] A patent with patent number CN215281600U discloses a sheet edge clamping device for the production of distribution cabinets, including a base, a gear is rotatably installed inside the base, the first tooth plate is located above the second tooth plate, and one side of the first tooth plate is fixedly connected to the first fixed plate through a first support rod, and one side of the second tooth plate is fixedly connected to the second fixed plate through a second support rod, and a fixed block is fixedly installed on the upper ends of the first fixed plate and the second fixed plate, and the fixed block is configured as an L-shaped fixed block, and a locking bolt is provided at the upper end of the fixed block, and the locking bolt passes through the fixed block and is connected to a turntable bearing, and a pressure block is fixedly connected to the lower end of the turntable bearing.

[0004] However, the plate edge clamping device for the production of distribution cabinets in the above-mentioned patent still has certain problems during use. The first fixed plate and the second fixed plate move towards and away from each other at the same time, which is not conducive to relevant personnel to directly locate the plate processing position, affecting the processing efficiency of the metal plate of the distribution cabinet. Therefore, a plate edge clamping device for the production of distribution cabinets is proposed. Utility Model Content

[0005] The utility model provides a plate edge clamping device for power distribution cabinet production, which solves the problem in the related technology that it is not convenient for relevant personnel to directly locate the plate processing position, thus affecting the processing efficiency of the metal plate of the power distribution cabinet.

[0006] The technical solution of the utility model is as follows:

[0007] A plate edge clamping device for power distribution cabinet production includes a base for carrying the plate, a baffle and a vertical plate are fixedly connected to the two ends of the upper surface of the base, and further includes:

[0008] The limit mechanism comprises a sliding plate, a fixed plate, a limit rod, a spring A and a fine-tuning assembly, one end of the fixed plate is fixedly connected to the vertical plate, the other end of the fixed plate extends to one end of the baffle, a plurality of through holes arranged in a straight line are provided on the fixed plate, the top of one end of the sliding plate is sleeved on the fixed plate and is slidably connected to the fixed plate, the bottom of the sliding plate is fitted with the upper surface of the base, the limit rod is T-shaped, the bottom of the limit rod is set as a round rod, and the diameter is consistent with the diameter of the through hole, the bottom of the limit rod passes through the sliding plate and the inside of the through hole, and is slidably connected to the sliding plate, the spring A is sleeved on the outside of the top of the limit rod, the two ends of the spring A are respectively fixedly connected to the top of the sliding plate and the lower surface of the top of the limit rod, and the fine-tuning assembly is connected to the sliding plate.

[0009] Preferably, one end of the sliding plate away from the fixed plate is fixedly connected to one end of the reinforcing rod, and the other end of the reinforcing rod passes through the vertical plate and is slidably connected to the vertical plate.

[0010] Preferably, a scale mark is provided at one end of the upper surface of the base away from the fixing plate, and the scale mark is configured as a groove.

[0011] Preferably, the fine-tuning assembly includes a limit plate and a threaded rod, the limit plate is arranged on the side of the sliding plate close to the baffle, the limit plate is slidably connected to the upper surface of the base and the fixed plate, one end of the threaded rod is rotatably connected to the middle part of the limit plate, and the other end of the threaded rod passes through the middle part of the sliding plate and is threadedly connected to the sliding plate.

[0012] Preferably, a clamping assembly is provided on one side of the baffle plate close to the limit plate, and the clamping assembly includes a top plate, a clamping plate and a spring B. The top plate is fixedly connected to the top of the baffle plate, and the clamping plate is arranged at the bottom of the top plate and parallel to the top plate. Three springs B are provided, and the three springs B are arranged in a straight line, and the two ends of the three springs B are respectively fixedly connected to the lower surface of the top plate and the upper surface of the clamping plate.

[0013] Preferably, a layer of anti-slip rubber pad is fixedly connected to the lower surface of the clamping plate, and the anti-slip rubber pad is in contact with the upper surface of the base. A pull rod is arranged inside a spring B connected to the middle part of the clamping plate. One end of the pull rod is fixedly connected to the middle part of the clamping plate, and the other end of the pull rod passes through the middle part of the top plate and is slidably connected to the top plate. The pull rod is arranged in a T shape.

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

[0015] The spring A is pulled upward to push the clamping plate against the bottom edge of the plate, and the clamping plate is pressed against the bottom edge of the plate by the spring B to prevent the plate from sliding on the bottom edge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a top view of the utility model;

[0020] Figure 4 It is a side view of the utility model;

[0021] In the figure: 1. base; 2. baffle; 3. vertical plate; 4. limit mechanism; 5. sliding plate; 6. fixed plate; 7. through hole; 8. limit rod; 9. spring A; 10. reinforcing rod; 11. limit plate; 12. threaded rod; 13. top plate; 14. clamping plate; 15. spring B; 16. pull rod; 17. scale mark. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of 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.

[0023] Example 1

[0024] like Figure 1~Figure 4As shown, this embodiment proposes a plate edge clamping device for power distribution cabinet production, including a base 1 for carrying the plate, with baffles 2 and vertical plates 3 fixedly connected to the two ends of the upper surface of the base 1, and also including:

[0025] The limiting mechanism 4 includes a sliding plate 5, a fixed plate 6, a limiting rod 8, a spring A9 and a fine-tuning assembly. One end of the fixed plate 6 is fixedly connected to the vertical plate 3, and the other end of the fixed plate 6 extends to one end of the baffle 2. The fixed plate 6 is provided with a plurality of through holes 7 arranged in a straight line. The top of one end of the sliding plate 5 is sleeved on the fixed plate 6 and is slidably connected to the fixed plate 6. The bottom of the sliding plate 5 is fitted with the upper surface of the base 1. The limiting rod 8 is arranged in a T shape. The bottom of the limiting rod 8 is arranged as a round rod, and the diameter is consistent with the diameter of the through hole 7. The bottom of the limiting rod 8 passes through the sliding plate 5 and the inside of the through hole 7, and is slidably connected to the sliding plate 5. The spring A9 is sleeved on the outside of the top of the limiting rod 8. The two ends of the spring A9 are respectively fixedly connected to the top of the sliding plate 5 and the lower surface of the top of the limiting rod 8. The fine-tuning assembly is connected to the sliding plate 5.

[0026] Preferably, one end of the sliding plate 5 away from the fixed plate 6 is fixedly connected to one end of the reinforcing rod 10, and the other end of the reinforcing rod 10 passes through the vertical plate 3 and is slidably connected to the vertical plate 3. The purpose of this arrangement is to achieve the purpose of enhancing the stability of the sliding plate 5 during movement by slidingly connecting the reinforcing rod 10 to the vertical plate 3.

[0027] Preferably, a scale mark 17 is provided on the end of the upper surface of the base 1 away from the fixed plate 6, and the scale mark 17 is set in a groove shape. The purpose of this setting is to realize intuitive measurement of the sheet material through the scale mark 17, and to avoid the scale mark 17 from being worn out by the setting of the groove-shaped scale.

[0028] Preferably, the fine-tuning assembly includes a limit plate 11 and a threaded rod 12. The limit plate 11 is arranged on the side of the sliding plate 5 close to the baffle plate 2. The limit plate 11 is slidably connected to the upper surface of the base 1 and the fixed plate 6. One end of the threaded rod 12 is rotatably connected to the middle of the limit plate 11. The other end of the threaded rod 12 passes through the middle of the sliding plate 5 and is threadedly connected to the sliding plate 5. The purpose of this arrangement is to achieve the purpose of clamping and fixing the edge of the sheet material by the baffle plate 2 and the limit plate 11 by driving the limit plate 11 to squeeze the sheet material by twisting the threaded rod 12.

[0029] The spring B15 is pulled upward to push the clamping plate 14 to the same thickness as the sheet material, so that the edge of one end of the sheet material fits against one side of the baffle plate 2, and the clamping plate 14 is pressed against the spring B15 to prevent the sheet material from sliding on the base 1. Then, the limit rod 8 is pulled to release the limit on the sliding plate 5, so that the sliding plate 5 slides to the edge of the end of the sheet material away from the baffle plate 2, and the force pulling the limit rod 8 is removed, so that the bottom of the limit rod 8 is inserted into the through hole 7 on the sliding plate 5 and the fixed plate 6 under the action of the spring A9 to fix the position of the sliding plate 5. Then, the threaded rod 12 is screwed to make the limit plate 11 squeeze the edge of the sheet material, so that the baffle plate 2, the limit plate 11 and the scale mark 17 are set to achieve the purpose of clamping and limiting the edge of the sheet material, and at the same time, it is convenient for relevant personnel to directly determine the size of the sheet material, thereby improving the efficiency of sheet material processing.

[0030] Example 2

[0031] like Figure 1~Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a clamping assembly is provided on the side of the baffle 2 close to the limit plate 11, and the clamping assembly includes a top plate 13, a clamping plate 14 and a spring B15. The top plate 13 is fixedly connected to the top of the baffle 2, the clamping plate 14 is arranged at the bottom of the top plate 13 and is parallel to the top plate 13, and three springs B15 are provided. The three springs B15 are arranged in a straight line, and the two ends of the three springs B15 are respectively fixedly connected to the lower surface of the top plate 13 and the upper surface of the clamping plate 14.

[0032] Preferably, a layer of anti-skid rubber pad is fixedly connected to the lower surface of the pressing plate 14, and the anti-skid rubber pad is in contact with the upper surface of the base 1. A spring B15 connected to the middle of the pressing plate 14 is provided with a pull rod 16 inside. One end of the pull rod 16 is fixedly connected to the middle of the pressing plate 14, and the other end of the pull rod 16 passes through the middle of the top plate 13 and is slidably connected to the top plate 13. The pull rod 16 is set in a T shape. The purpose of this setting is to achieve the purpose of facilitating the position adjustment of the pressing plate 14 through the setting of the pull rod 16.

[0033] In this embodiment, the upper surface of the sheet material is pressed by the pressing plate 14 to enhance the stability of the sheet material on the base 1 .

[0034] The above are only preferred embodiments of the present invention and are 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. A plate edge clamping device for power distribution cabinet production, comprising a base (1) for supporting the plate, wherein the upper surfaces of the base (1) are respectively fixedly connected with a baffle (2) and a vertical plate (3), characterized in that: Also includes: A limiting mechanism (4), the limiting mechanism (4) comprising a sliding plate (5), a fixed plate (6), a limiting rod (8), a spring A (9) and a fine-tuning assembly, one end of the fixed plate (6) being fixedly connected to the vertical plate (3), the other end of the fixed plate (6) extending to one end of the baffle (2), the fixed plate (6) being provided with a plurality of through holes (7) arranged in a straight line, the top of one end of the sliding plate (5) being sleeved on the fixed plate (6) and being slidably connected to the fixed plate (6), the bottom of the sliding plate (5) being connected to the base (1) The upper surface is fitted, the limiting rod (8) is arranged in a T-shape, the bottom of the limiting rod (8) is arranged as a round rod, and the diameter is consistent with the diameter of the through hole (7), the bottom of the limiting rod (8) passes through the sliding plate (5) and the inside of the through hole (7), and is slidably connected to the sliding plate (5), the spring A (9) is sleeved on the outer side of the top of the limiting rod (8), the two ends of the spring A (9) are respectively fixedly connected to the top of the sliding plate (5) and the lower surface of the top of the limiting rod (8), and the fine adjustment component is connected to the sliding plate (5).

2. A sheet edge clamping device for power distribution cabinet production according to claim 1, characterized in that: One end of the sliding plate (5) away from the fixed plate (6) is fixedly connected to one end of the reinforcing rod (10), and the other end of the reinforcing rod (10) passes through the vertical plate (3) and is slidably connected to the vertical plate (3).

3. The plate edge clamping device for power distribution cabinet production according to claim 1 is characterized in that: A scale mark (17) is provided on one end of the upper surface of the base (1) away from the fixing plate (6), and the scale mark (17) is configured as a groove.

4. The plate edge clamping device for power distribution cabinet production according to claim 1 is characterized in that: The fine-tuning assembly comprises a limit plate (11) and a threaded rod (12); the limit plate (11) is arranged on a side of the sliding plate (5) close to the baffle plate (2); the limit plate (11) is slidably connected to the upper surface of the base (1) and the fixed plate (6); one end of the threaded rod (12) is rotatably connected to the middle of the limit plate (11); the other end of the threaded rod (12) passes through the middle of the sliding plate (5) and is threadedly connected to the sliding plate (5).

5. The plate edge clamping device for power distribution cabinet production according to claim 1 is characterized in that: A clamping assembly is provided on one side of the baffle plate (2) close to the limit plate (11), and the clamping assembly comprises a top plate (13), a clamping plate (14) and a spring B (15). The top plate (13) is fixedly connected to the top of the baffle plate (2), the clamping plate (14) is arranged at the bottom of the top plate (13) and is parallel to the top plate (13), and three springs B (15) are provided. The three springs B (15) are arranged in a straight line, and the two ends of the three springs B (15) are respectively fixedly connected to the lower surface of the top plate (13) and the upper surface of the clamping plate (14).

6. A sheet material edge clamping device for power distribution cabinet production according to claim 5, characterized in that: A layer of anti-skid rubber pad is fixedly connected to the lower surface of the clamping plate (14), and the anti-skid rubber pad is in contact with the upper surface of the base (1). A spring B (15) connected to the middle of the clamping plate (14) is provided with a pull rod (16) inside. One end of the pull rod (16) is fixedly connected to the middle of the clamping plate (14), and the other end of the pull rod (16) passes through the middle of the top plate (13) and is slidably connected to the top plate (13). The pull rod (16) is arranged in a T shape.

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