Insulator fitting crimping calibration device

Abstract

The utility model discloses an insulator fitting crimping calibration device which comprises a guide rail, a trolley, a material carrying block and a pushing plate, the trolley is arranged on the guide rail, the material carrying block is arranged on the trolley, the pushing plate is located at one end of the guide rail, a first transmission wheel is arranged on the material carrying block, and an insulator with one end for fixing a fitting is arranged on the material carrying block and then rotates along with the first transmission wheel. After the insulator rotates to a designated position, the pushing plate pushes the other fitting to the other end of the insulator; manual participation can be reduced, and the machining accuracy can be guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of insulator processing, and in particular relates to an insulator hardware crimping calibration device. Background Art

[0002] Insulators are devices installed between conductors of different potentials or between conductors and grounded components, and are able to withstand voltage and mechanical stress. Insulators are of various types and shapes. Although the structures and appearances of different types of insulators are quite different, they are all composed of two major parts: insulating parts and connecting fittings.

[0003] When installing, the insulator is connected to other parts through the metal heads at both ends. There are two protrusions on the metal head. When processing the insulator, it is necessary to ensure that the positions of the protrusions on the metal heads at both ends of the insulator are consistent. When installing the hardware, one end of the insulator can be fixed at will, but the other end needs to be calibrated by workers before fixing and then installing. This places high demands on the workers and is prone to processing errors. Summary of the invention

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to overcome the deficiencies of the prior art, the present invention provides an insulator hardware crimping calibration device.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an insulator hardware crimping calibration device, comprising a guide rail, a trolley, a loading block and a pushing plate, the trolley is arranged on the guide rail, the loading block is arranged on the trolley, the pushing plate is at one end of the guide rail, and a first transmission wheel is arranged on the loading block. After an insulator with a hardware fixed at one end is placed on the loading block, it rotates with the first transmission wheel. After the insulator rotates to a specified position, the pushing plate pushes another hardware to the other end of the insulator.

[0007] Furthermore, a bearing block is provided on the loading block, a loading trough is provided on the bearing block, and the first transmission wheel is provided at the bottom of the loading trough.

[0008] Furthermore, a positioning plate is provided on the loading block, the positioning plate is arranged on one side of the loading block, an annular groove and a first through hole are provided on the positioning plate, and the first through hole is arranged in the annular groove.

[0009] Furthermore, a connecting block is provided on the supporting block, a first movable groove is provided on the connecting block, a first connecting rod is provided on the positioning plate, the first connecting rod is passed through the first movable groove, one end of the first connecting rod is fixedly connected to a first connecting spring, and one end of the first connecting spring is fixedly connected to the end surface of the first movable groove.

[0010] Furthermore, a second movable groove is provided on the loading block, a first push rod is provided in the second movable groove, and the first push rod is arranged on one side of the positioning plate; a third movable groove is provided on the side wall of the second movable groove, a second push rod is provided on the first push rod, and the second push rod is in the third movable groove.

[0011] Furthermore, a movable rod is provided in the third movable groove, the movable rod is located at the top of the second push rod, and a convex plate is provided at the bottom of the movable rod, which abuts against one end of the second push rod; a mounting plate is provided at one end of the guide rail, and a cylinder is provided on the mounting plate, and the cylinder is aligned with the third movable groove.

[0012] Furthermore, a cavity is provided on the movable rod, a transmission shaft is provided in the cavity, a motor is provided on the piston rod of the cylinder, a transmission groove matching with the output shaft of the motor is provided at one end of the transmission shaft, and the first transmission wheel is matched with the transmission shaft.

[0013] Furthermore, a fourth movable groove communicating with the third movable groove is provided on the bearing block, the first transmission wheel is provided in the fourth movable groove, and a second transmission wheel and a third transmission wheel are also provided in the fourth movable groove. The second transmission wheel and the third transmission wheel form a transmission fit through a synchronous belt, the second transmission wheel forms a transmission fit with the first transmission wheel, a fourth transmission wheel is provided on the transmission shaft, and an opening for the fourth transmission wheel to pass through is provided on the side wall of the cavity.

[0014] Furthermore, a connecting shaft is provided at the bottom of the loading block, a second through hole corresponding to the connecting shaft is provided on the trolley, the connecting shaft passes through the bottom of the second through hole, and a transmission tooth that cooperates with the connecting shaft is provided on the guide rail; a movable cavity is provided on the side wall of the second through hole, a fixed block is provided in the movable cavity, and a guide block that pushes the fixed block to move is provided on the guide rail.

[0015] Furthermore, a notch corresponding to the hardware is provided on the push plate, and a connecting plate is also provided on the push plate. A fifth movable groove is provided on the connecting plate, and a clamping claw is provided in the fifth movable groove, and the middle part of the clamping claw is rotatably connected to the fifth movable groove.

[0016] The invention is beneficial in that it provides an insulator hardware crimping calibration device which reduces manual involvement and ensures processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0019] In the attached picture:

[0020] Figure 1 The present invention is a schematic structural diagram of an insulator hardware crimping calibration device in one embodiment of the present invention.

[0021] Figure 2 for Figure 1 A cross-sectional view of a first connecting rod of the insulator fitting crimping calibration device in the illustrated embodiment.

[0022] Figure 3 for Figure 2 Enlarged view of point A in .

[0023] Figure 4 for Figure 1 A cross-sectional view of a trolley of the insulator fitting crimping calibration device in the illustrated embodiment.

[0024] Figure 5 for Figure 4 Enlarged view of point B in .

[0025] Figure 6 for Figure 1 A cross-sectional view of a bearing block of the insulator fitting crimping calibration device in the illustrated embodiment.

[0026] Figure 7 for Figure 6 Enlarged view of point C in the figure.

[0027] Figure 8 for Figure 1 A cross-sectional view of a fixing block of the insulator fitting crimping calibration device in the illustrated embodiment.

[0028] The meanings of the reference numerals in the figures are as follows:

[0029] 101, guide rail; 1011, transmission gear; 1012, guide block; 102, trolley; 103, loading block; 1031, connecting shaft; 104, bearing block; 1041, connecting block; 105, positioning plate; 1051, first connecting rod; 1052, first connecting spring; 106, mounting plate; 107, push plate; 108, second connecting rod; 109, third push rod; 110, cylinder; 111, motor; 112, second push rod; 1121, convex plate; 113, transmission shaft; 1131, fourth transmission wheel; 114, first transmission wheel; 115, second transmission wheel; 116, third transmission wheel; 117, synchronous belt; 118, fixing block; 1181, push plate; 1182, first return spring. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0032] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0034] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0035] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0036] like Figure 1-8 As shown, an insulator fitting crimping calibration device includes a guide rail 101, a trolley 102, a loading block 103 and a pushing plate 107. The trolley 102 is arranged on the guide rail 101. The trolley 102 is a rail vehicle and can move along the guide rail 101. The loading block 103 is arranged on the trolley 102. The pushing plate 107 is at one end of the guide rail 101. The loading block 103 is provided with a first transmission wheel 114. After an insulator with a fitting fixed at one end is placed on the loading block 103, it rotates with the first transmission wheel 114. After the insulator rotates to a specified position, the pushing plate 107 pushes another fitting to the other end of the insulator.

[0037] A bearing block 104 is provided on the loading block 103, a loading trough is provided on the bearing block 104, and a first transmission wheel 114 is provided at the bottom of the loading trough; a positioning plate 105 is also provided on the loading block 103, and the positioning plate 105 is provided on one side of one of the bearing blocks 104, and an annular groove and a first through hole are provided on the positioning plate 105, and the first through hole is provided in the annular groove, and the first through hole corresponds to the protrusion on the hardware; a connecting block 1041 is provided on the bearing block 104, and a first movable groove is provided on the connecting block 1041, and a first connecting rod 1051 is provided on the positioning plate 105, and the first connecting rod 1051 is passed through the first movable groove, and one end of the first connecting rod 1051 is fixedly connected to a first connecting spring 1052, and one end of the first connecting spring 1052 is fixedly connected to the end surface of the first movable groove.

[0038] A second movable groove is provided on the loading block 103, and a first push rod is provided in the second movable groove, and the first push rod is arranged on one side of the positioning plate 105; a third movable groove is provided on the side wall of the second movable groove, and a second push rod 112 is provided on the first push rod, and the second push rod 112 is in the third movable groove. The second push rod 112 can move in the third movable groove, thereby driving the first push rod to move in the second movable groove.

[0039] A movable rod is also provided in the third movable groove, which is located at the top of the second push rod 112. A convex plate 1121 is provided at the bottom of the movable rod, and the convex plate 1121 is against one end of the second push rod 112; a mounting plate 106 is provided at one end of the guide rail 101, and a cylinder 110 is provided on the mounting plate 106, and the cylinder 110 is aligned with the third movable groove; a cavity is provided on the movable rod, and a transmission shaft 113 is provided in the cavity, and a motor 111 is provided on the piston rod of the cylinder 110, and a transmission groove matching the output shaft of the motor 111 is provided at one end of the transmission shaft 113, and the first transmission wheel 114 is matched with the transmission shaft 113 for transmission.

[0040] Specifically, a fourth movable groove communicating with the third movable groove is provided on the bearing block 104, the first transmission wheel 114 is provided in the fourth movable groove, a second transmission wheel 115 and a third transmission wheel 116 are further provided in the fourth movable groove, the second transmission wheel 115 and the third transmission wheel 116 form a transmission fit through a synchronous belt 117, the second transmission wheel 115 forms a transmission fit with the first transmission wheel 114, a fourth transmission wheel 1131 is provided on the transmission shaft 113, an opening for the fourth transmission wheel 1131 to pass through is provided on the side wall of the cavity, and a transmission fit is formed when the fourth transmission wheel 1131 and the third transmission wheel 116 are in contact.

[0041] A connecting shaft 1031 is provided at the bottom of the loading block 103, and a second through hole corresponding to the connecting shaft 1031 is provided on the trolley 102, and the connecting shaft 1031 passes through the bottom of the second through hole, and a transmission tooth 1011 that cooperates with the connecting shaft 1031 is provided on the guide rail 101, and the transmission tooth 1011 is only provided on one side of the guide rail 101; a movable cavity is provided on the side wall of the second through hole, and a fixed block 118 is provided in the movable cavity, and a push plate 1181 is provided at the bottom of the fixed plate, and the push plate 1181 passes through the movable cavity, and a second return spring is provided at one end of the fixed plate, and one end of the second return spring rests on the inner wall of the movable cavity, and a guide block 1012 for pushing the push plate 1181 to move is provided on the guide rail 101, and the guide block 1012 is provided on one side of the transmission tooth 1011.

[0042] The push plate 107 is provided with a notch corresponding to the hardware, and the push plate 1181 is also provided with a connecting plate, the connecting plate is provided with a fifth movable groove, and a clamping claw is provided in the fifth movable groove, and the middle part of the clamping claw is rotatably connected to the inner wall of the fifth movable groove; a second connecting rod 108 is hinged at one end of the clamping claw, and a third push rod 109 is hinged at the other end of the second connecting rod 108, and the third push rod 109 is connected to an external cylinder. The third push rod 109 is located on one side of the push plate 107 and forms an umbrella-shaped structure with the push plate 107.

[0043] When processing the insulator, place the insulator with a hardware fixed on one end onto the loading block 103, and the end of the insulator with the hardware is on the side of the positioning plate 105. At this time, the cylinder 110 drives the motor 111 to move, and the motor 111 pushes the movable rod to move. The first push rod moves with the convex plate 1121 to push the positioning plate 105 to move, thereby increasing the distance between the positioning plate 105 and the bearing block 104, and avoiding the collision between the insulator and the positioning plate 105 when the insulator is placed. After the insulator is placed, the cylinder 110 drives the motor 111 to move back a short distance, and the first connecting spring 1052 pulls the first connecting rod 1051 Move to the first movable groove, the positioning plate 105 is against the hardware, the protrusion on the hardware is inserted into the ring groove, the opening moves to the bottom of the third transmission wheel 116, the motor 111 drives the transmission shaft 113 to rotate, the fourth transmission wheel 1131 drives the third transmission wheel 116 to rotate, the first transmission wheel 114 rotates with the second transmission wheel 115, and the position of the hardware on the insulator is adjusted. When the hardware on the insulator rotates until the protrusion is aligned with the first through hole, the protrusion on the hardware is inserted into the first through hole, and the positioning plate 105 fixes the insulator; insert the hardware to be installed from the side into the push plate 107 and the clamp The protrusion on the hardware is inserted into the notch to position the hardware. The external cylinder drives the push plate 107 to move toward the insulator, and the hardware is sleeved on the insulator. When the external cylinder drives the push plate 107 to move back, it pulls the third push rod 109 relative to the push plate 107. The third push rod 109 moves relative to the push plate 107. The third push rod 109 drives the second connecting rod 108 to rotate, and the second connecting rod 108 drives the clamping claw to rotate, so that the clamping claw is disengaged from the hardware. After the push plate 107 is disengaged from the hardware, the trolley 102 moves to the other end of the track. When the trolley 102 moves, the connecting shaft 1031 Move to the side of the transmission tooth 1011, and at the same time, the push plate 1181 moves to the side of the guide block 1012. The guide block 1012 pushes the push plate 1181 to move, and the fixed plate is disengaged from the side wall of the connecting shaft 1031. The transmission tooth 1011 drives the connecting shaft 1031 to rotate, and the loading block 103 rotates 180° with the connecting shaft 1031, and the unfixed hardware is rotated to the direction toward the end of the track so that the hardware can be fixed to the insulator with a clamp; the setting of the fixed block 118 is used to ensure the stability of the loading block 103 when the trolley 102 moves on the track, thereby improving the processing accuracy of the insulator.

[0044] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. An insulator hardware crimping calibration device, characterized in that: It includes a guide rail, a trolley, a loading block and a pushing plate, wherein the trolley is arranged on the guide rail, the loading block is arranged on the trolley, the pushing plate is at one end of the guide rail, the loading block is provided with a first transmission wheel, an insulator with a hardware fixed at one end is placed on the loading block and rotates with the first transmission wheel, and after the insulator rotates to a specified position, the pushing plate pushes another hardware to the other end of the insulator; The material loading block is provided with a bearing block, the bearing block is provided with a material loading trough, and the first transmission wheel is arranged at the bottom of the material loading trough; A connecting shaft is provided at the bottom of the loading block, a second through hole corresponding to the connecting shaft is provided on the trolley, the connecting shaft passes through the bottom of the second through hole, and a transmission tooth that cooperates with the connecting shaft is provided on the guide rail; a movable cavity is provided on the side wall of the second through hole, a fixed block is provided in the movable cavity, and a guide block for pushing the fixed block to move is provided on the guide rail; The pushing plate is provided with a notch corresponding to the hardware, and the pushing plate is also provided with a connecting plate, the connecting plate is provided with a fifth movable groove, the fifth movable groove is provided with a clamping claw, and the middle part of the clamping claw is rotatably connected to the fifth movable groove.

2. The insulator hardware crimping calibration device according to claim 1, characterized in that: The material loading block is also provided with a positioning plate, the positioning plate is arranged on one side of the bearing block, the positioning plate is provided with an annular groove and a first through hole, and the first through hole is arranged in the annular groove.

3. The insulator hardware crimping calibration device according to claim 2, characterized in that: The supporting block is provided with a connecting block, the connecting block is provided with a first movable groove, the positioning plate is provided with a first connecting rod, the first connecting rod is passed through the first movable groove, one end of the first connecting rod is fixedly connected to a first connecting spring, and one end of the first connecting spring is fixedly connected to the end surface of the first movable groove.

4. The insulator hardware crimping calibration device according to claim 2, characterized in that: A second movable groove is provided on the loading block, a first push rod is provided in the second movable groove, and the first push rod is arranged on one side of the positioning plate; a third movable groove is provided on the side wall of the second movable groove, a second push rod is provided on the first push rod, and the second push rod is in the third movable groove.

5. The insulator hardware crimping calibration device according to claim 4, characterized in that: A movable rod is also provided in the third movable groove, and the movable rod is located at the top of the second push rod. A convex plate is provided at the bottom of the movable rod, and the convex plate is against one end of the second push rod; a mounting plate is provided at one end of the guide rail, and a cylinder is provided on the mounting plate, and the cylinder is aligned with the third movable groove.

6. The insulator hardware crimping calibration device according to claim 5, characterized in that: The movable rod is provided with a cavity, a transmission shaft is provided in the cavity, a motor is provided on the piston rod of the cylinder, a transmission groove matched with the output shaft of the motor is provided at one end of the transmission shaft, and the first transmission wheel is matched with the transmission shaft.

7. The insulator hardware crimping calibration device according to claim 6, characterized in that: The bearing block is provided with a fourth movable groove which is communicated with the third movable groove, the first transmission wheel is arranged in the fourth movable groove, the fourth movable groove is further provided with a second transmission wheel and a third transmission wheel, the second transmission wheel and the third transmission wheel form a transmission fit through a synchronous belt, the second transmission wheel forms a transmission fit with the first transmission wheel, the transmission shaft is provided with a fourth transmission wheel, and the side wall of the cavity is provided with an opening for the fourth transmission wheel to pass through.

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