Electric meter box outer plate connecting piece bending device

Abstract

The utility model discloses an electric meter box outer plate connecting piece bending device which comprises a base, a fixed clamping mechanism and a bending positioning mechanism are fixedly connected to the upper surface of the base, the bending positioning mechanism is located on the rear side of the fixed clamping mechanism, the bending positioning mechanism is in sliding fit with the fixed clamping mechanism, and the bending positioning mechanism is located on the upper surface of the base. And a bending pushing mechanism is arranged on the side wall of the fixed clamping mechanism. Through the arranged fixing and clamping mechanism, the connecting piece can be fixed conveniently, a second hydraulic cylinder pushes a push plate to be matched with a positioning plate to limit the bent position of the connecting piece, then the connecting piece can be pushed to be bent, the structure is simple, cost is low, and popularization and production are easy; through the bending positioning mechanism and the bending pushing mechanism, the bending position can be quickly positioned, continuous bending can be achieved, and the bending efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of outer plate accessories of an electric meter box, in particular to a bending device for an outer plate connector of an electric meter box. Background Art

[0002] The electric meter box is a device for storing electric meters. Basalt fiber material is widely used in the production of electric meter boxes due to its high stability and resistance. When assembling the outer shell of the electric meter box, it is formed by connecting various plates, and the various plates are connected by welding, riveting, etc. For the outer plate part, various connectors with different bending angles are required to be connected to the box. In the process of bending the outer plate connectors, different connectors require different bending positions, so it is necessary to adjust the bending position. The existing bending device structure is relatively complex and the cost is high. It cannot quickly locate the bending position for continuous bending, and the bending efficiency is low. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a bending device for the outer panel connector of an electric meter box. By setting a fixed clamping mechanism, it is convenient to fix the connector. The second hydraulic cylinder pushes the push plate, and cooperates with the positioning plate to limit the bending part of the connector, so as to push the connector to bend. The structure is simple, the cost is low, and it is easy to promote production. By setting a bending positioning mechanism and a bending pushing mechanism, the bending position can be quickly located, and continuous bending can be achieved, thereby improving the bending efficiency.

[0004] One of the purposes of the utility model is achieved by the following technical solution: a bending device for an outer plate connector of an electric meter box, comprising: a base, a fixed clamping mechanism and a bending positioning mechanism are fixedly connected to the upper surface of the base, the bending positioning mechanism is located at the rear side of the fixed clamping mechanism, and the bending positioning mechanism is slidably matched with the fixed clamping mechanism, and a bending pushing mechanism is provided on the side wall of the fixed clamping mechanism;

[0005] The bending pushing mechanism comprises a bracket and a displacement seat, the top end of the bracket is fixedly connected with a motor, the output end of the motor passes through the top end of the bracket and is fixedly connected with a screw rod, a sliding rod is fixedly connected between the top and bottom ends of the bracket, the outer wall of the screw rod is threadedly connected with the top end of the displacement seat, the outer wall of the sliding rod is slidably connected with the top end of the displacement seat, a fixing plate is welded and fixedly connected with the upper part of the displacement seat, a hydraulic cylinder 2 is passed through and fixedly connected with the rear wall of the fixing plate, and a push plate is fixedly connected with the movable end of the hydraulic cylinder 2;

[0006] The bending positioning mechanism includes a hydraulic cylinder 1, a positioning plate is fixedly connected to the top of the movable end of the hydraulic cylinder 1, and a limit plate is provided at the bottom of the positioning plate, and the limit plate and the positioning plate are integrally formed. The fixed clamping mechanism is provided to facilitate the fixing of the connecting piece, and the hydraulic cylinder 2 pushes the push plate, and cooperates with the positioning plate to limit the bending part of the connecting piece, so as to push the connecting piece to bend. The structure is simple, the cost is low, and it is easy to promote production; the bending positioning mechanism and the bending pushing mechanism are provided, and the bending position can be quickly located, and continuous bending can be achieved, thereby improving the bending efficiency.

[0007] According to the device for bending the outer panel connector of an electric meter box, the fixed clamping mechanism includes a fixed shell, a screw is threadedly connected to the front side of the fixed shell, a clamp is rotatably connected to the rear wall of the screw, the side wall of the clamp is fitted with the inner wall of the fixed shell, and a crank is fixedly connected to the front side of the screw.

[0008] According to the device for bending the outer plate connector of an electric meter box, a limiting groove is provided on the upper surface of the fixed shell, and the inner wall of the limiting groove is slidably connected with the outer wall of the limiting plate, so as to share the thrust during bending and protect the hydraulic cylinder.

[0009] A device for bending an outer plate connector of an electric meter box is provided, wherein inner walls on both sides of the bracket are fixedly connected to outer walls on both sides of the fixed shell.

[0010] According to the device for bending an outer panel connector of an electric meter box, a sponge sleeve is provided on the crank handle of the crank.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0013] Figure 1 This is a three-dimensional diagram of a bending device for an outer plate connector of an electric meter box according to the utility model;

[0014] Figure 2 It is a three-dimensional diagram of a bending and pushing mechanism of a bending device for an outer plate connector of an electric meter box according to the utility model;

[0015] Figure 3 This is a structural diagram of a fixing and clamping mechanism of a bending device for an outer plate connector of an electric meter box according to the utility model;

[0016] Figure 4 The utility model is a three-dimensional diagram of a bending and positioning mechanism of a bending device for an outer plate connector of an electric meter box.

[0017] Legend:

[0018] 1. Base; 2. Fixed clamping mechanism; 3. Bending positioning mechanism; 4. Bending pushing mechanism; 201. Fixed shell; 202. Limiting groove; 203. Screw; 204. Clamp; 205. Crank; 301. Hydraulic cylinder 1; 302. Positioning plate; 303. Limiting plate; 401. Bracket; 402. Motor; 403. Screw; 404. Sliding rod; 405. Displacement seat; 406. Fixed plate; 407. Hydraulic cylinder 2; 408. Push plate. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] Reference Figure 1-4 The utility model embodiment provides a bending device for an outer plate connector of an electric meter box, which comprises: a base 1, a fixed clamping mechanism 2 and a bending positioning mechanism 3 are fixedly connected to the upper surface of the base 1, the bending positioning mechanism 3 is located at the rear side of the fixed clamping mechanism 2, and the bending positioning mechanism 3 is slidably matched with the fixed clamping mechanism 2, and a bending pushing mechanism 4 is provided on the side wall of the fixed clamping mechanism 2;

[0021] The bending pushing mechanism 4 includes a bracket 401 and a displacement seat 405. The inner walls on both sides of the bracket 401 are fixedly connected to the outer walls on the left and right sides of the fixed shell 201. The top of the bracket 401 is fixedly connected with a motor 402. The output end of the motor 402 passes through the top of the bracket 401 and is fixedly connected with a screw rod 403. A slide rod 404 is fixedly connected between the top and bottom of the bracket 401. The outer wall of the screw rod 403 is threadedly connected to the top of the displacement seat 405. The outer wall of the slide rod 404 is slidably connected to the top of the displacement seat 405. A fixed plate 406 is welded and fixedly connected to the upper part of the displacement seat 405. A hydraulic cylinder 407 is passed through and fixedly connected to the rear wall of the fixed plate 406. A push plate 408 is fixedly connected to the movable end of the hydraulic cylinder 407.

[0022] The bending positioning mechanism 3 comprises a hydraulic cylinder 301, a positioning plate 302 is fixedly connected to the top of the movable end of the hydraulic cylinder 301, a limiting plate 303 is provided at the bottom of the positioning plate 302, and the limiting plate 303 is integrally formed with the positioning plate 302;

[0023] The fixed clamping mechanism 2 includes a fixed shell 201, and a limiting groove 202 is provided on the upper surface of the fixed shell 201. The inner wall of the limiting groove 202 is slidably connected to the outer wall of the limiting plate 303 to share the thrust during bending and protect the hydraulic cylinder 301. A screw rod 203 is threadedly connected to the front side of the fixed shell 201, and a splint 204 is rotatably connected to the rear wall of the screw rod 203. The side wall of the splint 204 is in contact with the inner wall of the fixed shell 201. A crank 205 is fixedly connected to the front side of the screw rod 203, and the crank handle of the crank 205 is sleeved with a sponge cover. When the connecting piece is fixed and positioned by the fixed clamping mechanism 2, the bottom end of the connecting piece is placed in the cavity of the fixed shell 201, and the crank 205 is turned to drive the screw rod 203 to push the clamping plate 204 until the clamping plate 204 cooperates with the inner wall of the fixed shell 201 to clamp and fix the connecting piece. When bending, the hydraulic cylinder 2 407 is started to push the push plate 408, and the positioning plate 302 is matched to limit the bending position of the connecting piece, so that the connecting piece can be pushed to bend. The structure is simple, the cost is low, and it is easy to promote production. Through the provided bending positioning mechanism 3 and the bending pushing mechanism 4, when the bending position of the connecting piece of the machine needs to be changed, the hydraulic cylinder 1 301 is started to adjust the positioning plate 302 to rise and fall to change the bending position. At the same time, the motor 402 drives the screw rod 403 to rotate and cooperate with the sliding rod 404 to drive the displacement seat 405 to rise and fall, and adjust the position of the hydraulic cylinder 2 407, so as to cooperate with the positioning plate 302 to bend and push the position of the connecting piece, the bending position can be quickly positioned, and continuous bending can be achieved, thereby improving the bending efficiency.

[0024] Working principle: When in use, place the bottom end of the connecting piece into the cavity of the fixed shell 201, turn the crank 205 to drive the screw 203 to push the clamp 204, until the clamp 204 cooperates with the inner wall of the fixed shell 201 to clamp and fix the connecting piece. When the bending position needs to be adjusted, start the hydraulic cylinder 1 301 to adjust the positioning plate 302 to move up and down to change the bending position. At the same time, the motor 402 drives the screw 403 to rotate and cooperate with the slide bar 404 to drive the displacement seat 405 to move up and down, and adjust the position of the hydraulic cylinder 2 407 to cooperate with the positioning plate 302 to bend and push the position of the connecting piece. When bending, start the hydraulic cylinder 2 407 to push the push plate 408, and cooperate with the positioning plate 302 to limit the bending part of the connecting piece, so as to push the connecting piece to bend. The structure is simple, the bending position can be quickly located, and continuous bending can be achieved with high bending efficiency.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A device for bending an outer panel connector of an electric meter box, comprising: A base (1), characterized in that a fixed clamping mechanism (2) and a bending positioning mechanism (3) are fixedly connected to the upper surface of the base (1), the bending positioning mechanism (3) is located at the rear side of the fixed clamping mechanism (2), and the bending positioning mechanism (3) and the fixed clamping mechanism (2) are slidably matched, and a bending pushing mechanism (4) is provided on the side wall of the fixed clamping mechanism (2); The bending pushing mechanism (4) comprises a bracket (401) and a displacement seat (405); the top end of the bracket (401) is fixedly connected with a motor (402); the output end of the motor (402) passes through the top end of the bracket (401) and is fixedly connected with a screw rod (403); a sliding rod (404) is fixedly connected between the top and bottom ends of the bracket (401); the outer wall of the screw rod (403) is threadedly connected to the top end of the displacement seat (405); the outer wall of the sliding rod (404) is slidably connected to the top end of the displacement seat (405); a fixed plate (406) is welded and fixedly connected to the upper part of the displacement seat (405); a hydraulic cylinder 2 (407) is passed through and fixedly connected to the rear wall of the fixed plate (406); a push plate (408) is fixedly connected to the movable end of the hydraulic cylinder 2 (407); The bending positioning mechanism (3) comprises a hydraulic cylinder (301), the top end of the movable end of the hydraulic cylinder (301) is fixedly connected to a positioning plate (302), the bottom end of the positioning plate (302) is provided with a limiting plate (303), and the limiting plate (303) and the positioning plate (302) are integrally formed.

2. The device for bending the outer panel connector of an electric meter box according to claim 1, characterized in that: The fixed clamping mechanism (2) comprises a fixed shell (201), a screw rod (203) is threadedly connected to the front side of the fixed shell (201), a clamping plate (204) is rotatably connected to the rear wall of the screw rod (203), a side wall of the clamping plate (204) is in contact with the inner wall of the fixed shell (201), and a crank (205) is fixedly connected to the front side of the screw rod (203).

3. The device for bending the outer panel connector of an electric meter box according to claim 2, characterized in that: A limiting groove (202) is provided on the upper surface of the fixed shell (201), and the inner wall of the limiting groove (202) is slidably connected to the outer wall of the limiting plate (303).

4. The device for bending the outer panel connector of an electric meter box according to claim 2, characterized in that: The inner walls on both sides of the bracket (401) are fixedly connected to the left and right outer walls of the fixed shell (201).

5. The device for bending the outer panel connector of an electric meter box according to claim 2, characterized in that: The crank handle of the crank (205) is sleeved with a sponge sleeve.

Images