Clamping and fixing device for connecting terminal machining

Abstract

The invention discloses a clamping and fixing device for connecting terminal processing, which comprises a connecting terminal and a fixing piece, the fixing piece comprises a fixing support plate, one end of the fixing support plate is provided with a fixing hole, the inner side of the fixing hole is provided with a screw, the fixing support plate is fixedly mounted on a rack through the screw, and the other end of the fixing support plate is provided with a sleeve connecting assembly. The sleeving connection assembly comprises an installation sleeve arranged on the outer side of the fixed supporting plate in a sleeving mode, two penetrating grooves are symmetrically formed in the bottom wall of the installation sleeve, a top block is fixedly installed at the top end of the installation sleeve, inserting grooves are symmetrically formed in the two ends of the top block, two rod grooves are symmetrically formed in the top block, and the two rod grooves penetrate through the two inserting grooves correspondingly to penetrate to the top end of the top block. According to the invention, the bottom plate is mounted below the mounting sleeve, so that the push rod is inserted into the bottom cylinder, the clamping block is pushed to be clamped into the clamping groove in the bottom end of the connecting terminal, then the bottom rod is pushed to move upwards, the clamping rod is pushed to be clamped into the clamping groove, and the clamping strength of the connecting terminal and the fixed supporting plate is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of connectors, and in particular relates to a clamping and fixing device for processing connecting terminals. Background Art

[0002] The connection terminal is a conductive device used to connect electrical appliances. The connection terminal is generally in the shape of a metal plate, which may be set to a straight plate or a bent plate. According to the patent document with the authorization announcement number "CN208797293U" and the invention name "a connector", the connection terminal is an important device for connecting electricity. In the production process of the connection terminal, the connection terminal needs to be processed. During the processing, the connection terminal needs to be clamped, and the clamping device is generally completed by a clamping cylinder or a clamping claw, which has the following defects: When the connection terminal is clamped and fixed by the clamping cylinder or the clamping claw, the connection terminal may move on the horizontal plane, thereby causing the connection terminal to deviate, affecting the processing effect of the connection terminal. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a clamping and fixing device for processing connecting terminals, which effectively solves the problem that the connecting terminals may be offset during the processing, affecting the processing stability of the connecting terminals.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solutions: a clamping and fixing device for processing a connection terminal, comprising a connection terminal and a fixing member, wherein the fixing member comprises a fixing support plate, a fixing hole is opened at one end of the fixing support plate, a screw is arranged inside the fixing hole, the fixing support plate is fixedly installed with a frame by the screw, and a sleeve connection component is installed at the other end of the fixing support plate; The sleeve connection assembly includes a mounting sleeve sleeved on the outside of the fixed support plate, two through grooves are symmetrically provided on the bottom wall of the mounting sleeve, a top block is fixedly installed on the top of the mounting sleeve, slots are symmetrically provided at both ends of the top block, two rod grooves are symmetrically provided on the top block, the two rod grooves respectively pass through the two slots to the top of the top block, the connector body connection terminal and the power block fixing piece are contacted inside the mounting sleeve, and an external clamping assembly is installed on the outside of the mounting sleeve; One end of the connecting terminal is inserted into the interior of the mounting sleeve, and the bottom wall of one end of the connecting terminal contacts the top wall of the fixing hole.

[0005] Preferably, a top plate is provided above the top block, and two plug rods are symmetrically installed on the bottom end of the top plate. The plug rods are inserted into the inside of the rod grooves, and positioning grooves are provided on the sides of the two plug rods close to each other. A screw groove is provided on the top block, and a bolt is installed on the top plate, and the bolt is threadedly connected to the screw groove.

[0006] Preferably, the power connection stabilization component includes a mounting groove opened inside the fixed bracket, a movable plate is movably installed inside the mounting groove, a clamping block is fixedly installed on the top of the movable plate, a first spring is symmetrically installed on the bottom end of the mounting groove, the bottom end of the first spring is fixedly connected to the inner bottom wall of the mounting groove, a bottom cylinder is symmetrically installed on the inner bottom wall of the mounting groove, the bottom end of the bottom cylinder passes through to the bottom of the fixed bracket, a bottom block is symmetrically installed on the bottom end of the movable plate, the bottom block is movably installed inside the bottom cylinder, and in the original state, the clamping block is completely located inside the mounting groove, and a transverse clamping piece is installed inside the clamping block.

[0007] Preferably, the transverse clamping member includes two internal grooves symmetrically opened inside the clamping block, a bottom groove is opened at the bottom end of the internal groove, the two bottom grooves respectively penetrate to the bottom ends of the two bottom blocks, side grooves are opened on the sides of the two internal grooves away from each other, the two side grooves respectively penetrate to the two ends of the clamping block, a movable plate is movably installed inside the internal groove, a bottom rod is installed at the bottom end of the movable plate, a fixed plate is installed on the bottom rod, a limiting ring is installed on the inner wall of the bottom groove, a second spring is installed at the bottom end of the fixed plate, the bottom end of the second spring is fixedly connected to the limiting ring, and in the original state, the bottom wall of the bottom rod is located below the bottom wall of the bottom block.

[0008] Preferably, a clamping rod is movably installed inside the side groove, a first connecting rod is hingedly installed on the top of the movable plate, one end of the first connecting rod is hinged to the end of the clamping rod, a clamping slot is provided at the bottom end of the connecting terminal, and clamping slots are symmetrically provided at both ends of the clamping slot, the clamping block moves upward and is inserted into the inside of the clamping slot, and then the clamping rod moves outward and is inserted into the inside of the clamping slot.

[0009] Preferably, the external clamping assembly includes a base plate arranged below the mounting sleeve, and two push rods are symmetrically installed on the top of the base plate, and the two push rods respectively correspond to the two through grooves and the two bottom cylinders, and swivel seats are symmetrically installed at both ends of the push rods, and side clamping plates are rotatably installed on the swivel seats. After the two side clamping plates are rotated upward, they are respectively tightly attached to the two sides of the mounting sleeve, and a clamping unit is installed on the side clamping plates, and a pushing and clamping unit is installed on the side clamping plates.

[0010] Preferably, the snap-on fixing unit includes a movable groove provided on the side clamp plate, a movable plug plate is slidably installed inside the movable groove, a long groove is provided on the movable plug plate, a positioning block is fixedly installed at one end of the long groove away from the side clamp plate, and when the movable plug plate is inserted into the slot, the positioning block can be snap-on with the positioning groove.

[0011] Preferably, an end plate is fixedly installed on one end of the movable plug plate away from the top block, the end plate is located on the side of the side clamping plate away from the top block, a guide rod is symmetrically installed on the side of the side clamping plate away from the top block, the guide rod is slidably connected to the end plate, and a third spring is symmetrically installed on the side of the end plate close to the side clamping plate, and one end of the third spring is fixedly connected to the side clamping plate.

[0012] Preferably, the pushing and clamping unit includes a limiting groove opened on the side clamping plate, the limiting groove is located below the movable groove, two limiting rods are symmetrically installed inside the limiting groove, a clamping plate is movably installed inside the limiting groove, the clamping plate is slidably connected to the limiting rod, a fourth spring is symmetrically installed at the top of the clamping plate, the top of the fourth spring is fixedly connected to the inner top wall of the limiting groove, when the side clamping plate rotates upward to contact the side wall of the mounting sleeve, the bottom wall of the clamping plate contacts the top wall of the mounting sleeve.

[0013] Preferably, a sliding frame is fixedly installed on one end of the clamping plate away from the top block, a sliding block is slidably installed inside the sliding frame, a fifth spring is fixedly installed on the bottom end of the sliding block, the bottom end of the fifth spring is fixedly connected to the inner bottom wall of the sliding frame, a second connecting rod is hingedly installed on the sliding block, the other end of the second connecting rod is hinged to the bottom end of the end plate, and when the movable plug plate moves toward the side of the top block, the sliding block is pushed to move downward.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1) During operation, the fixed support is installed by means of a fixed support, which is located below the connection terminal inside the installation sleeve. A bottom plate is installed below the installation sleeve, so that the push rod is inserted into the bottom barrel, and the clamping block is pushed upward to be clamped into the clamping groove at the bottom of the connection terminal, so that the connection terminal and the fixed support are clamped and fixed, and then the bottom rod is pushed upward relative to the bottom block, and the clamping rod is pushed to be clamped into the clamping groove, so as to improve the clamping strength between the connection terminal and the fixed support, and improve the processing stability; 2) During operation, the side clamps at both ends of the bottom plate are rotated upward to be close to the two sides of the installation sleeve, and the movable plug-in plate on the side clamp is inserted into the slot, and the plug rod at the bottom end of the top plate is inserted into the rod slot and the long slot, and then the movable plug-in plate is moved back to make the positioning block snap into the positioning slot, and the movable plug-in plate is clamped and fixed, and under the elastic force of the third spring, the two side clamps clamp the two sides of the installation sleeve, so that the installation sleeve has a pressing effect on the connection terminal and the fixed support plate, thereby improving the processing stability; 3) During operation, the side clamping plate is rotated upward to make the bottom wall of the clamping plate contact with the top wall of the mounting sleeve. When the movable plug plate moves toward the side of the top block, the sliding block is pushed downward along the sliding frame by the second connecting rod, so that the fifth spring is compressed. Under the elastic force of the fifth spring, the clamping plate is pressed downward, and at the same time, the bottom plate under the mounting sleeve is cooperated to further press the connecting terminal and the fixed support plate, thereby further improving the processing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0016] In the attached picture: Figure 1 It is a schematic structural diagram of a clamping and fixing device for processing a connecting terminal according to the present invention; Figure 2 This is a schematic diagram of the structure of the power connection stabilization component of the present invention; Figure 3 It is a schematic diagram of the internal structure of the card block of the present invention; Figure 4 It is a schematic diagram of the structure of the installation sleeve of the present invention; Figure 5 It is a schematic diagram of the internal structure of the installation sleeve of the present invention; Figure 6 It is a schematic diagram of the structure of the external pressing assembly of the present invention; Figure 7 It is a schematic diagram of the structure of the clamping fixing unit of the present invention; Figure 8 It is a schematic diagram of the structure of the pushing and pressing unit of the present invention.

[0017] In the figure: 1, connecting terminal; 2, fixing piece; 201, fixing support plate; 202, fixing hole; 3, sleeve connection component; 301, installation sleeve; 303, through groove; 304, top block; 305, slot; 306, rod groove; 307, top plate; 308, plug rod; 309, positioning groove; 310, screw groove; 311, bolt; 4, electrical connection stabilization component; 401, card slot; 402, installation slot; 403, movable plate; 404, card block; 405, first spring; 406, bottom block; 407, bottom cylinder; 408, internal groove; 409, bottom groove; 410, side groove; 411, movable plate; 412, card rod; 413, first connecting rod; 414, bottom rod ;415, fixed plate;416, limiting ring;417, second spring;418, clamping groove;5, external clamping assembly;501, bottom plate;502, push rod;503, swivel seat;504, side clamp;505, clamping fixing unit;5051, movable groove;5052, movable plug plate;5053, long groove;5054, positioning block;5055, end plate;5056, guide rod;5057, third spring;506, pushing and clamping unit;5061, limiting groove;5062, limiting rod;5063, clamping plate;5064, fourth spring;5065, sliding frame;5066, sliding block;5067, fifth spring;5068, second connecting rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] Depend on Figure 1-8 The present invention relates to a clamping and fixing device for processing a connection terminal, comprising a connection terminal 1 and a fixing member 2, wherein the fixing member 2 comprises a fixing support plate 201, wherein a fixing hole 202 is provided at one end of the fixing support plate 201, wherein a screw is provided inside the fixing hole 202, wherein the fixing support plate 201 is fixedly installed with a frame by means of the screw, wherein a sleeve connection component 3 is installed at the other end of the fixing support plate 201, wherein the sleeve connection component 3 comprises a mounting sleeve 301 sleeved on the outer side of the fixing support plate 201, wherein two through grooves 303 are symmetrically provided on the bottom wall of the mounting sleeve 301, wherein a top block 304 is fixedly installed on the top of the mounting sleeve 301, wherein slots 305 are symmetrically provided at both ends of the top block 304, wherein two rod grooves 306 are symmetrically provided on the top block 304, wherein the two rod grooves 306 are respectively The connector body passes through the two slots 305 to the top of the top block 304, and the connecting terminal 1 of the connector body is in contact with the power block fixing piece 2 inside the mounting sleeve 301. The outer side of the mounting sleeve 301 is installed with an external clamping assembly 5. One end of the connecting terminal 1 is inserted into the interior of the mounting sleeve 301, and the bottom wall of one end of the connecting terminal 1 is in contact with the top wall of the fixing hole 202. A top plate 307 is provided above the top block 304, and two plug rods 308 are symmetrically installed at the bottom end of the top plate 307. The plug rods 308 are inserted into the interior of the rod groove 306. Positioning grooves 309 are provided on the sides of the two plug rods 308 that are close to each other. A screw groove 310 is provided on the top block 304, and a bolt 311 is installed on the top plate 307. The bolt 311 is threadedly connected to the screw groove 310.

[0020] The electrical connection stabilizing component 4 includes a mounting groove 402 provided inside the fixed support plate 201, a movable plate 403 is movably installed inside the mounting groove 402, a clamping block 404 is fixedly installed on the top of the movable plate 403, a first spring 405 is symmetrically installed on the bottom end of the mounting groove 402, the bottom end of the first spring 405 is fixedly connected to the inner bottom wall of the mounting groove 402, a bottom cylinder 407 is symmetrically installed on the inner bottom wall of the mounting groove 402, and the bottom end of the bottom cylinder 407 penetrates through the fixed support plate 201. Below the fixed support plate 201, a bottom block 406 is symmetrically installed at the bottom end of the movable plate 403, and the bottom block 406 is movably installed inside the bottom cylinder 407. In the original state, the clamping block 404 is completely located inside the mounting groove 402, and a transverse clamping member is installed inside the clamping block 404. The transverse clamping member includes two internal grooves 408 symmetrically opened inside the clamping block 404, and the bottom end of the internal groove 408 is opened with a bottom groove 409, and the two bottom grooves 409 respectively penetrate to the bottom ends of the two bottom blocks 406, and the two internal The grooves 408 are provided with side grooves 410 on the sides away from each other, and the two side grooves 410 respectively penetrate to the two ends of the block 404, and a movable plate 411 is movably installed inside the inner groove 408, and a bottom rod 414 is installed at the bottom end of the movable plate 411, and a fixed plate 415 is installed on the bottom rod 414. A limiting ring 416 is installed on the inner wall of the bottom groove 409, and a second spring 417 is installed at the bottom end of the fixed plate 415. The bottom end of the second spring 417 is fixedly connected to the limiting ring 416. In the original state, the bottom rod 414 is fixedly connected to the fixing plate 415. The bottom wall of 414 is located below the bottom wall of the bottom block 406, a clamping rod 412 is movably installed inside the side groove 410, a first connecting rod 413 is hingedly installed on the top of the movable plate 411, one end of the first connecting rod 413 is hinged to the end of the clamping rod 412, a clamping slot 401 is provided at the bottom end of the connecting terminal 1, and clamping slots 418 are symmetrically provided at both ends of the clamping slot 401, the clamping block 404 moves upward and is clamped into the inside of the clamping slot 401, and then the clamping rod 412 moves outward and is clamped into the inside of the clamping slot 418.

[0021] The external clamping assembly 5 includes a bottom plate 501 disposed below the mounting sleeve 301, two push rods 502 are symmetrically mounted on the top of the bottom plate 501, the two push rods 502 correspond to the two through slots 303 and the two bottom cylinders 407 respectively, swivel seats 503 are symmetrically mounted at both ends of the push rods 502, side clamps 504 are rotatably mounted on the swivel seats 503, the two side clamps 504 are rotated upward and respectively adhere to the two sides of the mounting sleeve 301, a clamping fixing unit 505 is mounted on the side clamps 504, and a pushing and clamping unit 506 is mounted on the side clamps 504, fixing The support plate 201 is installed below the connecting terminal 1 inside the mounting sleeve 301, and the bottom plate 501 is installed below the mounting sleeve 301, so that the push rod 502 is inserted into the bottom tube 407, and the clamping block 404 is pushed to move upward and clamp into the clamping groove 401 at the bottom end of the connecting terminal 1, so as to clamp and fix the connecting terminal 1 and the fixed support plate 201, and then the bottom rod 414 is pushed to move upward relative to the bottom block 406, and the clamping rod 412 is pushed to clamp into the clamping groove 418, so as to lock the connection, improve the clamping strength between the connecting terminal 1 and the fixed support plate 201, and improve the processing stability.

[0022] The clamping and fixing unit 505 includes a moving groove 5051 provided on the side clamping plate 504, a moving plug plate 5052 is slidably installed inside the moving groove 5051, a long groove 5053 is provided on the moving plug plate 5052, a positioning block 5054 is fixedly installed at one end of the long groove 5053 away from the side clamping plate 504, when the moving plug plate 5052 is inserted into the slot 305, the positioning block 5054 can be clamped with the positioning groove 309, an end of the moving plug plate 5052 away from the top block 304 is fixedly installed with an end plate 5055, the end plate 5055 is located on the side of the side clamping plate 504 away from the top block 304, a guide rod 5056 is symmetrically installed on the side of the side clamping plate 504 away from the top block 304, the guide rod 5056 is slidably connected to the end plate 5055, and the end plate 5055 is close to the side clamping plate 5 04 is symmetrically installed with a third spring 5057 on one side, and one end of the third spring 5057 is fixedly connected to the side clamping plate 504. The side clamping plates 504 at both ends of the bottom plate 501 are rotated upward and are respectively tightly attached to the two sides of the installation sleeve 301, and the movable plug plate 5052 on the side clamping plate 504 is inserted into the slot 305, and the insertion rod 308 at the bottom end of the top plate 307 is inserted into the rod groove 306 and the long groove 5053, and then the movable plug plate 5052 is moved back to make the positioning block 5054 snap into the positioning groove 309, and the movable plug plate 5052 is snapped and fixed. Under the elastic force of the third spring 5057, the two side clamping plates 504 clamp the two sides of the installation sleeve 301, so that the installation sleeve 301 has a pressing effect on the connecting terminal 1 and the fixed support plate 201, thereby improving the processing stability and the power-on locking effect.

[0023] The pushing and pressing unit 506 includes a limiting groove 5061 opened on the side clamping plate 504, the limiting groove 5061 is located below the moving groove 5051, and two limiting rods 5062 are symmetrically installed inside the limiting groove 5061, and a pressing plate 5063 is movably installed inside the limiting groove 5061, and the pressing plate 5063 is slidably connected with the limiting rod 5062. A fourth spring 5064 is symmetrically installed on the top of the pressing plate 5063, and the top of the fourth spring 5064 is fixedly connected to the inner top wall of the limiting groove 5061. When the side clamping plate 504 rotates upward to contact the side wall of the installation sleeve 301, the bottom wall of the pressing plate 5063 contacts the top wall of the installation sleeve 301, and a sliding frame 5065 is fixedly installed on the end of the pressing plate 5063 away from the top block 304, and a sliding block 5066 is slidably installed inside the sliding frame 5065, and a fifth spring 5067 is fixedly installed on the bottom end of the sliding block 5066. The bottom end of spring 5067 is fixedly connected to the inner bottom wall of sliding frame 5065, and a second connecting rod 5068 is hingedly installed on sliding block 5066, and the other end of second connecting rod 5068 is hinged to the bottom end of end plate 5055. When movable plug plate 5052 moves toward the side of top block 304, sliding block 5066 is pushed to move downward, and side clamp plate 504 rotates upward to make the bottom wall of clamping plate 5063 contact with the top wall of mounting sleeve 301. When movable plug plate 5052 moves toward the side of top block 304, sliding block 5066 is pushed to move downward along sliding frame 5065 through second connecting rod 5068, so that the fifth spring 5067 is compressed. Under the elastic force of the fifth spring 5067, the clamping plate 5063 is pressed downward, and at the same time, cooperates with the bottom plate 501 under the mounting sleeve 301 to further press the connecting terminal 1 and the fixed support plate 201, further improve the processing stability, and complete the locking.

[0024] Working principle: When the connection terminal 1 needs to be processed and produced, since the connection terminal 1 will vibrate during the processing, affecting the processing of the connection terminal 1, one end of the connection terminal 1 needs to be fixed and installed. Generally, the connection terminal 1 is generally in the shape of a metal strip, which may be a straight strip or a bent strip. During installation, the fixed support plate 201 is installed on the frame through the fixing hole 202 and screws, and the mounting sleeve 301 is sleeved on the outer side of the fixed support plate 201, and then one end of the connection terminal 1 is inserted into the mounting sleeve 301, so that the top wall of the fixed support plate 201 contacts the bottom wall of the end of the connection terminal 1, wherein the fixed support plate 201 and the end of the connection terminal 1 are pressed and fixed under the elastic action of the mounting sleeve 301, so that the connection terminal 1 is installed on the fixed support plate 201. In order to improve The fixing strength of the connecting terminal 1 is improved. The bottom plate 501 is installed at the bottom end of the installation sleeve 301, so that the push rod 502 on the bottom plate 501 passes through the through groove 303 and is inserted into the bottom cylinder 407, generating a thrust on the bottom end of the bottom rod 414, thereby pushing the clamping block 404 to move upward and enter the clamping groove 401 at the bottom end of the connecting terminal 1, and clamping and fixing the connecting terminal 1 and the fixed support plate 201 to improve the processing stability. After the clamping block 404 enters the clamping groove 401, the bottom rod 414 is pushed to move upward relative to the bottom block 406, and then the clamping rod 412 is pushed outward by the first connecting rod 413 to be clamped into the clamping groove 418, completing the clamping and locking, further improving the clamping strength of the connecting terminal 1 and the fixed support plate 201, and further improving the processing stability; Then, the side clamping plates 504 at both ends of the bottom plate 501 are rotated upward to the two sides of the installation sleeve 301. After the side clamping plates 504 contact the side walls of the installation sleeve 301, the bottom wall of the clamping plate 5063 contacts the top wall of the installation sleeve 301. Then, the two movable plug plates 5052 on the two side clamping plates 504 are moved toward the top block 304, so that the movable plug plates 5052 are inserted into the slots 305. Then, the top plate 307 is installed on the top of the top block 304, so that the insertion rod 308 at the bottom end of the top plate 307 is inserted into the rod groove 306, and the insertion rod 308 passes through the long groove. After the insertion, the movable plug plate 5052 is released, and the movable plug plate 5052 moves back under the elastic force of the third spring 5057, so that the positioning block 5054 on the inner wall of the long slot 5053 is inserted into the positioning slot 309 on the side wall of the insertion rod 308, thereby fixing the two movable plug plates 5052. At this time, the third spring 5057 is in a compressed state, so that the two side clamping plates 504 clamp the two sides of the installation sleeve 301, thereby improving the processing stability, and finally the bolt 311 on the top plate 307 is screwed into the inner wall of the screw groove 310; When the movable plug plate 5052 moves toward the side of the top block 304, the sliding block 5066 is pushed downward along the sliding frame 5065 through the second connecting rod 5068. Since the bottom wall of the clamping plate 5063 contacts the top wall of the mounting sleeve 301, the fifth spring 5067 is compressed. Therefore, under the elastic force of the fifth spring 5067, the clamping plate 5063 exerts downward pressure on the mounting sleeve 301, and cooperates with the bottom plate 501 to further clamp the connecting terminal 1 and the fixed support plate 201, thereby further improving the processing stability.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping and fixing device for processing a connection terminal, comprising a connection terminal (1) and a fixing member (2), characterized in that: The fixing member (2) comprises a fixing support plate (201), one end of the fixing support plate (201) is provided with a fixing hole (202), the inner side of the fixing hole (202) is provided with a screw, the fixing support plate (201) is fixedly mounted to the frame by means of the screw, and the other end of the fixing support plate (201) is provided with a sleeve connection component (3); The sleeve connection component (3) comprises a mounting sleeve (301) sleeved on the outside of the fixed support plate (201), two through grooves (303) are symmetrically provided on the bottom wall of the mounting sleeve (301), a top block (304) is fixedly installed on the top of the mounting sleeve (301), slots (305) are symmetrically provided at both ends of the top block (304), two rod grooves (306) are symmetrically provided on the top block (304), the two rod grooves (306) respectively pass through the two slots (305) and penetrate to the top of the top block (304), the connector body connection terminal (1) and the power block fixing member (2) are in contact inside the mounting sleeve (301), and an external clamping component (5) is installed on the outside of the mounting sleeve (301); One end of the connecting terminal (1) is inserted into the interior of the mounting sleeve (301), and the bottom wall of one end of the connecting terminal (1) contacts the top wall of the fixing hole (202).

2. A clamping and fixing device for processing a connection terminal according to claim 1, characterized in that: A top plate (307) is provided above the top block (304), two insertion rods (308) are symmetrically mounted on the bottom end of the top plate (307), the insertion rods (308) are inserted into the rod grooves (306), and positioning grooves (309) are provided on the sides of the two insertion rods (308) close to each other, a screw groove (310) is provided on the top block (304), and a bolt (311) is mounted on the top plate (307), and the bolt (311) is threadedly connected to the screw groove (310).

3. A clamping and fixing device for processing a connection terminal according to claim 1, characterized in that: The electrical connection stabilization component (4) comprises a mounting groove (402) provided inside the fixed support plate (201), a movable plate (403) being movably installed inside the mounting groove (402), a clamping block (404) being fixedly installed at the top of the movable plate (403), a first spring (405) being symmetrically installed at the bottom end of the mounting groove (402), the bottom end of the first spring (405) being fixedly connected to the inner bottom wall of the mounting groove (402), a bottom cylinder (407) being symmetrically installed on the inner bottom wall of the mounting groove (402), the bottom end of the bottom cylinder (407) passing through the bottom of the fixed support plate (201), a bottom block (406) being symmetrically installed at the bottom end of the movable plate (403), the bottom block (406) being movably installed inside the bottom cylinder (407), and in the original state, the clamping block (404) being completely located inside the mounting groove (402), and a transverse clamping piece being installed inside the clamping block (404).

4. A clamping and fixing device for processing a connection terminal according to claim 3, characterized in that: The transverse clamping member comprises two internal grooves (408) symmetrically arranged inside the clamping block (404); a bottom groove (409) is arranged at the bottom end of the internal groove (408); the two bottom grooves (409) respectively penetrate to the bottom ends of the two bottom blocks (406); side grooves (410) are arranged on the sides of the two internal grooves (408) away from each other; the two side grooves (410) respectively penetrate to the two ends of the clamping block (404); and a movable mounting is arranged inside the internal groove (408). A movable plate (411) is provided at the bottom end of the movable plate (411), a bottom rod (414) is provided on the bottom rod (414), a fixed plate (415) is provided on the inner wall of the bottom groove (409), a limiting ring (416) is provided on the bottom end of the fixed plate (415), a second spring (417) is provided on the bottom end of the fixed plate (415), the bottom end of the second spring (417) is fixedly connected to the limiting ring (416), and in the original state, the bottom wall of the bottom rod (414) is located below the bottom wall of the bottom block (406).

5. A clamping and fixing device for processing a connection terminal according to claim 4, characterized in that: A clamping rod (412) is movably installed inside the side groove (410), a first connecting rod (413) is hingedly installed on the top of the movable plate (411), one end of the first connecting rod (413) is hingedly connected to the end of the clamping rod (412), a clamping groove (401) is provided at the bottom end of the connecting terminal (1), and clamping grooves (418) are symmetrically provided at both ends of the clamping groove (401), the clamping block (404) moves upwards and is clamped into the inside of the clamping groove (401), and then the clamping rod (412) moves outwards and is clamped into the inside of the clamping groove (418).

6. A clamping and fixing device for processing a connection terminal according to claim 3, characterized in that: The external clamping assembly (5) comprises a bottom plate (501) arranged below the mounting sleeve (301), two push rods (502) are symmetrically mounted on the top of the bottom plate (501), the two push rods (502) respectively correspond to the two through grooves (303) and the two bottom cylinders (407), a swivel seat (503) is symmetrically mounted at both ends of the push rod (502), a side clamping plate (504) is rotatably mounted on the swivel seat (503), the two side clamping plates (504) are respectively tightly attached to the two sides of the mounting sleeve (301) after being rotated upwards, a clamping fixing unit (505) is mounted on the side clamping plate (504), and a pushing and clamping unit (506) is mounted on the side clamping plate (504).

7. A clamping and fixing device for processing a connection terminal according to claim 6, characterized in that: The clamping and fixing unit (505) comprises a movable groove (5051) formed on the side clamping plate (504), a movable plug plate (5052) being slidably mounted inside the movable groove (5051), a long groove (5053) being formed on the movable plug plate (5052), a positioning block (5054) being fixedly mounted on one end of the long groove (5053) away from the side clamping plate (504), and when the movable plug plate (5052) is inserted into the slot (305), the positioning block (5054) can be clamped with the positioning groove (309).

8. A clamping and fixing device for processing connecting terminals according to claim 7, characterized in that: An end plate (5055) is fixedly mounted on one end of the movable plug plate (5052) away from the top block (304); the end plate (5055) is located on a side of the side clamp plate (504) away from the top block (304); a guide rod (5056) is symmetrically mounted on the side of the side clamp plate (504) away from the top block (304); the guide rod (5056) is slidably connected to the end plate (5055); a third spring (5057) is symmetrically mounted on a side of the end plate (5055) close to the side clamp plate (504); one end of the third spring (5057) is fixedly connected to the side clamp plate (504).

9. A clamping and fixing device for processing a connection terminal according to claim 6, characterized in that: The pushing and pressing unit (506) comprises a limiting groove (5061) formed on the side clamping plate (504), the limiting groove (5061) being located below the movable groove (5051), two limiting rods (5062) being symmetrically installed inside the limiting groove (5061), a pressing plate (5063) being movably installed inside the limiting groove (5061), the pressing plate (5063) being slidably connected to the limiting rods (5062), a fourth spring (5064) being symmetrically installed at the top end of the pressing plate (5063), the top end of the fourth spring (5064) being fixedly connected to the inner top wall of the limiting groove (5061), and when the side clamping plate (504) is rotated upward to contact the side wall of the mounting sleeve (301), the bottom wall of the pressing plate (5063) contacts the top wall of the mounting sleeve (301).

10. A clamping and fixing device for processing a connection terminal according to claim 9, characterized in that: A sliding frame (5065) is fixedly mounted on one end of the clamping plate (5063) away from the top block (304); a sliding block (5066) is slidably mounted inside the sliding frame (5065); a fifth spring (5067) is fixedly mounted on the bottom end of the sliding block (5066); the bottom end of the fifth spring (5067) is fixedly connected to the inner bottom wall of the sliding frame (5065); a second connecting rod (5068) is hingedly mounted on the sliding block (5066); the other end of the second connecting rod (5068) is hingedly connected to the bottom end of the end plate (5055); when the movable plug plate (5052) moves toward one side of the top block (304), the sliding block (5066) is pushed to move downward.

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