Automatic compression joint subassembly that kick-backs
Technical Field
The utility model relates to the technical field of crimping equipment, in particular to an automatic rebound crimping assembly.
Background
The components of an electronic connector for completing electrical connection between circuits or electronic machines are called connectors, i.e. bridges between the two. The electrical connector comprises a plurality of components, and the termination mode of the electrical connector is usually welding, crimping, winding connection, piercing connection, screw connection and the like, wherein crimping is a common assembly mode of the electrical connector.
The invention discloses a connector crimping device, which belongs to the technical field of crimping devices and aims to solve the problems that a crimped piece is askew, the crimping effect of the crimped piece is unqualified in the crimping process, and when one crimped piece is askew, the batch crimping effect of other crimped pieces on the periphery is unqualified and the batch damage is possibly caused, the connector crimping device comprises a workbench and a controller fixedly arranged on the side wall of the upper end of the workbench, a plurality of supporting components are fixedly arranged on the table top of the workbench, a crimping lower plate is inserted on the supporting components, a plurality of anti-crimping components are embedded on the crimping lower plate, a collecting component is fixedly arranged under the crimping lower plate, and a crimping component is movably arranged on the top surface of the workbench in a penetrating manner.
In the connector crimping device in the above patent document, when the connector is crimped, after the connector between the upper platen and the lower platen is crimped, the worker takes away the crimped connector and puts in a new connector, so that the crimping operation can be continued, resulting in low crimping operation efficiency.
Disclosure of utility model
The present utility model is directed to an automatic rebound crimping assembly, which solves the above-mentioned problems.
In order to solve the technical problems, the automatic rebound crimping assembly comprises a base and a turntable type conveying frame, wherein a crimping head is arranged above the turntable type conveying frame, the turntable type conveying frame comprises a bottom plate, a supporting plate is arranged at the center of the top of the bottom plate, a supporting ring in rotary connection is sleeved on the outer side of the supporting plate at the top of the bottom plate, a plurality of crimping bases matched with the crimping head are arranged at the top of the supporting ring, a feeding pushing frame is arranged on one side of the outer wall of the bottom plate, a clamping pushing frame is arranged on one side of the crimping head, and a discharging pushing frame is arranged on one side of the top of the supporting plate.
Further, the feeding pushing frame is arranged between the clamping pushing frame and the discharging pushing frame.
Further, the bottom of the supporting ring is provided with an annular rack, the top of the bottom plate is rotationally provided with a gear meshed with the annular rack, the bottom of the bottom plate is provided with a motor, and an output shaft of the motor is fixedly connected with the axle center of the gear.
Further, the feeding pushing frame comprises a first supporting plate, a first hydraulic cylinder is horizontally arranged at the top of the first supporting plate, and a first pushing frame is arranged at the output end of the first hydraulic cylinder.
Further, a first guide rail is arranged on one side, close to the bottom plate, of the outer wall of the first support plate, and a first sliding block matched with the first guide rail is arranged at the bottom of the first pushing frame.
Further, the clamping pushing frame and the feeding pushing frame have the same structure.
Further, the ejection of compact pushes away the frame and includes the second pneumatic cylinder, second pneumatic cylinder output is equipped with the second and pushes away the frame, second pneumatic cylinder keeps away from second and pushes away frame one end and supporting disk fixed connection.
Further, the top of the supporting disc is provided with a second guide rail, the second guide rail extends to the upper portion of the supporting ring, and the bottom of the second pushing frame is provided with a second sliding block matched with the second guide rail.
Further, a clamping top frame is arranged on one side of the top of the supporting disc, the clamping top frame is parallel to the clamping pushing frame, and the clamping top frame and the discharging pushing frame are identical in structure.
Further, one side, far away from the supporting disc, of the top of the crimping base is provided with an elastic clamping jaw, and the other side of the top of the crimping base is provided with a limiting block.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the turntable type conveying frame, the crimping head, the bottom plate, the supporting ring, the crimping base, the feeding pushing frame, the clamping pushing frame and the discharging pushing frame are arranged, the feeding pushing frame stretches and stretches to push the electric connector fitting to be crimped to the inner side of one crimping base, the supporting ring is rotated, the clamping pushing frame stretches and stretches to clamp and fix the electric connector fitting below the crimping head, then the crimping head moves downwards to carry out crimping operation on the electric connector fitting, the safety and stability of the electric connector fitting in the crimping operation process can be effectively ensured, the supporting ring continues to rotate after the crimping of the electric connector fitting is completed, and when the crimped electric connector fitting moves to a station of the discharging pushing frame, the discharging pushing frame stretches and stretches to push the electric connector fitting to the inner side of the crimping base outwards, so that the electric connector fitting is separated from the crimping base, the subsequent feeding pushing frame is convenient to push a new electric connector fitting to the crimping base, continuous feeding, clamping and discharging operation on the electric connector fitting are not required, the electric connector fitting is not required to be manually placed below the crimping head in the crimping operation process, the electric connector fitting is also required to be manually taken out of the electric connector fitting from the crimping base, and the electric connector fitting can be effectively taken out of the crimping base.
2. According to the utility model, the turntable type conveying frame is supported by the base table, the bottom plate is supported at the bottom of the supporting ring, the supporting disc is supported at the inner side of the supporting ring, the safety and stability of the rotating motion of the supporting ring can be effectively ensured, the plurality of crimping bases at the top of the supporting ring are used for providing supporting stations for electric connector accessories to be crimped, the crimping bases can be driven to rotate by the rotation of the supporting ring to realize the switching treatment of the crimping stations, the crimping heads of the base table can be matched with the crimping bases at the top of the supporting ring to carry out crimping operation on the electric connector accessories, the feeding pushing frame is used for carrying out feeding treatment on the electric connector accessories, the clamping pushing frame is used for carrying out clamping treatment on the electric connector accessories during crimping operation, the discharging pushing frame is used for carrying out discharging operation on the electric connector accessories on the crimping bases, and only the crimping bases at the top of the supporting ring and the electric connector accessories are rotated during the rotating motion of the supporting ring, and the feeding pushing frame, the clamping pushing frame and the discharging pushing frame work at fixed positions, so that the feeding station, the clamping station and the discharging station are in fixed positions, and the stability of the working of other components of feeding, clamping and discharging can be effectively ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the carousel of the present utility model;
FIG. 3 is a schematic view of the structure of the discharge pushing frame of the present utility model;
FIG. 4 is a schematic view of the structure of the support ring of the present utility model;
In the figure, 1, a base station, 2, a turntable type conveying frame, 201, a bottom plate, 202, a supporting disc, 203, a supporting ring, 204, a compression joint base, 205, a loading pushing frame, 206, a clamping pushing frame, 207, a discharging pushing frame, 208, a first supporting plate, 209, a first hydraulic cylinder, 210, a first pushing frame, 211, a first guide rail, 212, a first sliding block, 213, a second hydraulic cylinder, 214, a second pushing frame, 215, a second guide rail, 216, a second sliding block, 217, a clamping top frame, 218, an elastic clamping jaw, 219, a limiting block, 3 and a compression joint.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a technical scheme that an automatic rebound compression joint assembly comprises a base 1 and a turntable type conveying frame 2, wherein a compression joint 3 is arranged above the turntable type conveying frame 2 by the base 1, the turntable type conveying frame 2 comprises a bottom plate 201, a supporting plate 202 is arranged at the center of the top of the bottom plate 201, a supporting ring 203 which is in rotary connection is sleeved outside the supporting plate 202 at the top of the bottom plate 201, a plurality of compression joint bases 204 which are matched with the compression joint 3 are arranged at the top of the supporting ring 203, a feeding pushing frame 205 is arranged at one side of the outer wall of the bottom plate 201, a clamping pushing frame 206 is arranged at one side of the outer wall of the bottom plate 201 at the compression joint 3, a discharging pushing frame 207 is arranged at one side of the top of the supporting plate 202, an elastic clamping jaw 218 is arranged at one side of the top of the compression joint base 204 far away from the supporting plate 202, and a limiting block 219 is arranged at the other side of the top of the compression joint base 204.
In one embodiment, the feeding pushing frame 205 is disposed between the clamping pushing frame 206 and the discharging pushing frame 207, so that feeding, clamping and discharging of the electric connector fittings can be effectively ensured to be respectively performed at three stations, and mutual interference of feeding, clamping and discharging of the electric connector fittings can be effectively avoided.
In one embodiment, the bottom of the supporting ring 203 is provided with an annular rack, the top of the bottom plate 201 is rotatably provided with a gear meshed with the annular rack, the bottom of the bottom plate 201 is provided with a motor, an output shaft of the motor is fixedly connected with an axle center of the gear, and when the supporting ring 203 is in rotary operation, the motor drives the gear to perform rotary motion, the gear and the annular rack are mutually meshed to drive the annular rack to perform rotary motion, and then the supporting ring 203 is driven to perform rotary motion, so that the rotary position switching of different crimping bases 204 at the top of the supporting ring 203 is realized, and continuous rapid crimping processing treatment of different electric connectors is ensured.
In an embodiment, the feeding pushing frame 205 includes a first support plate 208, a first hydraulic cylinder 209 is horizontally disposed at the top of the first support plate 208, a first pushing frame 210 is disposed at an output end of the first hydraulic cylinder 209, the first support plate 208 supports the first hydraulic cylinder 209, and the telescopic motion of the first hydraulic cylinder 209 can drive the first pushing frame 210 to perform horizontal displacement adjustment, so that an electrical connector fitting to be pressed can be pushed into the inside of the crimping base 204 at the top of the support ring 203, and rapid feeding treatment of the electrical connector fitting can be realized.
In one embodiment, a first guide rail 211 is disposed on the outer wall of the first support plate 208 near the bottom plate 201, and a first slider 212 matched with the first guide rail 211 is disposed at the bottom of the first pushing frame 210, where the first guide rail 211 is matched with the first slider 212, so that the safety and stability of the horizontal displacement adjustment of the first pushing frame 210 can be effectively improved.
In one embodiment, the structure of the clamping pushing frame 206 is the same as that of the feeding pushing frame 205, when the clamping pushing frame 206 works, the first hydraulic cylinder 209 in the clamping pushing frame 206 can drive the first pushing frame 210 to perform horizontal displacement, and the first pushing frame 210 can perform clamping and fixing treatment on the electrical connector fitting at the crimping station, so that the safety and stability of the electrical connector fitting in the crimping operation process can be effectively ensured.
In an embodiment, the discharging pushing frame 207 includes a second hydraulic cylinder 213, an output end of the second hydraulic cylinder 213 is provided with a second pushing frame 214, one end, away from the second pushing frame 214, of the second hydraulic cylinder 213 is fixedly connected with the support disc 202, when the discharging pushing frame 207 performs discharging work, the second hydraulic cylinder 213 stretches out and draws back, and can drive the second pushing frame 214 to perform horizontal displacement adjustment, and in the horizontal displacement adjustment process, the second pushing frame 214 can perform discharging treatment from an electrical connector on the crimping base 204, push the electrical connector off from the crimping base 204, so as to realize discharging treatment on an electrical connector fitting, and facilitate subsequent feeding work on the electrical connector.
In an embodiment, the top of the supporting plate 202 is provided with a second guide rail 215, the second guide rail 215 extends to above the supporting ring 203, the bottom of the second pushing frame 214 is provided with a second sliding block 216 matched with the second guide rail 215, and the second pushing frame 214 can be guided by the cooperation of the second guide rail 215 and the second sliding block 216, so that the safety and stability of the horizontal displacement adjustment of the second pushing frame 214 can be effectively improved.
In one embodiment, a clamping top frame 217 is disposed on one side of the top of the supporting plate 202, the clamping top frame 217 and the clamping pushing frame 206 are parallel to each other, and the clamping top frame 217 and the discharging pushing frame 207 have the same structure, the second hydraulic cylinder 213 in the clamping top frame 217 can move in a telescopic manner, so as to drive the second pushing frame 214 to perform horizontal displacement adjustment, and the second pushing frame 214 in the clamping top frame 217 and the first pushing frame 210 in the clamping pushing frame 206 cooperate to perform clamping work on two sides of the electrical connector fitting respectively, so that the safety and stability of the electrical connector fitting in the crimping process can be further improved.
The working principle of the utility model is as follows:
Referring to fig. 1-4 of the specification, a turntable type conveying frame 2, a crimping head 3, a bottom plate 201, a supporting ring 203, a crimping base 204, a feeding pushing frame 205, a clamping pushing frame 206 and a discharging pushing frame 207 are arranged, the turntable type conveying frame 2 is supported by the base 1, the bottom plate 201 is supported at the bottom of the supporting ring 203, the supporting plate 202 is supported at the inner side of the supporting ring 203, the safety and stability of the rotating motion of the supporting ring 203 can be effectively ensured, a plurality of crimping bases 204 at the top of the supporting ring 203 are used for providing a supporting station for an electric connector fitting to be subjected to crimping treatment, the rotating of the supporting ring 203 can drive the crimping bases 204 to rotate, the switching treatment of the crimping stations is realized, the crimping head 3 of the base 1 can cooperate with the crimping bases 204 at the top of the supporting ring 203 to carry out crimping operation on the electric connector fitting, the clamping pushing frame 205 is used for carrying out the feeding treatment on the electric connector fitting, the clamping pushing frame 206 is used for carrying out the clamping treatment on the electric connector fitting during the crimping operation, the discharging pushing frame 207 is used for carrying out the discharging operation on the electric connector fitting on the crimping base 204, the upper connector fitting 205 and the clamping frame 206 is designed to be connected with the supporting ring 203, and the clamping frame 201 is arranged at the fixed position of the supporting ring 203, the clamping base 203 and the clamping position is fixed by the clamping frame and the upper connector fitting is fixed at the position of the clamping base 203;
When the electric connector fitting to be subjected to crimping treatment is sent to the position of the feeding massage rack 205, the feeding massage rack 205 stretches and contracts to push the electric connector fitting to be subjected to crimping treatment into the inner side of one crimping base 204, the crimping base 204 supports the electric connector fitting, the supporting ring 203 is rotated, the supporting ring 203 drives the electric connector fitting on the inner side of the crimping base 204 to move to the lower part of the crimping head 3 in a rotating manner, the clamping massage rack 206 stretches and contracts to clamp and fix the electric connector fitting below the crimping head 3, then the crimping head 3 moves downwards to carry out crimping operation treatment on the electric connector fitting, the safety and stability of the electric connector fitting in the crimping operation process can be effectively ensured, after the electric connector fitting is crimped, the supporting ring 203 drives the electric connector fitting below the crimping head 3 to move away from the lower part of the crimping head 3, when the crimped electric connector fitting moves to a station of the discharging massage rack 207, the electric connector fitting on the inner side of the crimping base 204 can be pushed outwards, the electric connector fitting is separated from the crimping base 204, the electric connector fitting is convenient to clamp and fix the electric connector fitting on the crimping base 204, the electric connector fitting does not need to be manually pulled out of the crimping head 205, the electric connector fitting can be manually pushed down from the crimping base 204, and the electric connector fitting can be continuously carried out of the crimping operation, the electric connector fitting can be manually and the electric connector fitting does not need to be manually pulled down from the crimping operation in the crimping operation;
An automatic feeding equipment robot or other automatic feeding equipment can be provided outside the feeding pushing frame 205 and used for continuously feeding and feeding the feeding pushing frame 205;
the elastic clamping jaw 218 in the crimping base 204 can effectively clamp and fix an electric connector accessory, the elastic clamping jaw 218 is pushed into the inside of the crimping base 204 at the electric connector accessory to elastically move to open the clamping jaw, the electric connector accessory enters into the inside of the elastic clamping jaw 218 to elastically clamp and fix, after the electric connector is removed from the crimping base 204 to discharge, the elastic clamping jaw 218 automatically rebounds, so that a new electric connector accessory can be clamped conveniently and normally, the stability of the electric connector accessory in the crimping process can be effectively ensured, meanwhile, the discharging operation of the electric connector accessory is facilitated, the limiting block 219 limits the crimping connector 3 in the vertical direction at the top of the crimping base 204, and damage to the electric connector accessory caused by excessive pressure caused by the fact that the lower position of the crimping connector 3 is excessively limited can be effectively avoided.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.