Electric connector assembling device
By using the limiting and guiding design of the electrical connector assembly device, the problem of low assembly efficiency of conductive terminals is solved, realizing efficient and precise assembly of multiple terminals and simplifying the operation process.
Patent Information
- Application Number
- CN202423276860.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In the existing electrical connector assembly process, the conductive terminals are inefficient to assemble, prone to tilting, require additional tools, and cannot be assembled with multiple terminal groups at the same time, resulting in inconvenience and low efficiency.
An electrical connector assembly device is adopted, which includes components such as a machine base, linear module, push block, placement component, cover and limit block. By cooperating with the slot and using the guiding and limiting functions of the placement slot and cover, combined with the guiding function of the push arm and guide part, the conductive terminal group can be accurately guided and limited, avoiding tilting and simplifying the operation process.
It enables precise assembly of conductive terminal assemblies, improves assembly efficiency, and allows multiple terminals to be assembled in one go without additional tools. The operation is simple and precise.
Smart Images
Figure CN223858626U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to electric connector assembly field especially relates to an electric connector assembly device. BACKGROUND
[0002] In the electric connector assembly, need to assemble the conductive terminal group to the insulating shell. For cable connector, need to assemble the conductive terminal group and cable together to the insulating shell. The existing cable connector assembly mode is to assemble the limiting block to the insulating shell first, then the limiting block is fixed on the desktop to manually assemble the conductive terminal group and cable, and other auxiliary tools are needed to push the conductive terminal group and cable to assemble in place. As shown in the figure, the conductive terminal group is directly inserted into the insulating shell, the front end guiding size is less, and the assembly is prone to tilt, and the front end limiting is less, and the guiding and assembly are relatively difficult, the A surface and B surface of the conductive terminal group need to contact the tool to assemble in place. And only one conductive terminal group and cable can be assembled at a time, cannot be assembled at the same time, and cannot be assembled in place at a time, and the assembly efficiency is low. Figure 1 UTILITY MODEL CONTENTS
[0003] The utility model is provided with an electric connector assembly device, which can overcome at least one of the above-mentioned defects in the prior art.
[0004] To achieve this purpose, the utility model adopts the following technical scheme:
[0005] The electric connector assembly device provided by the utility model comprises a machine table, a linear module, a push block, a placing assembly, a placing table, a cover piece, a gland assembly and a limiting block, the linear module and the placing table are fixed to the machine table, the left end of the linear module is provided with the push block, the placing table is provided with a slot, the limiting block is inserted and matched with the slot, the placing assembly is provided with a plurality of placing grooves, the placing grooves are located between the push block and the slot, the placing grooves are communicated with the slot, the cover piece is placed on the placing assembly and located above the placing grooves, the gland assembly is installed on the placing table and the right end of the gland assembly presses the cover piece.
[0006] Preferably, the push block comprises a fixed part and a push arm, the fixed part is fixedly connected with the left end of the linear module, a plurality of push arms distributed in front and back are fixed to the left end of the fixed part, and a gap channel is formed between adjacent push arms.
[0007] Preferably, the placing assembly comprises a limiting piece and a placing block, the limiting piece is arranged on the machine table, the placing block is fixed to the right side of the placing table, the top of the placing block is provided with a plurality of placing grooves distributed in front and back at intervals, and the limiting end of the limiting piece extends into the placing grooves through the placing block.
[0008] Preferably, the limiting piece comprises a cylinder, a base, and limiting strips, the cylinder is fixed to the machine table, the top end of the cylinder is fixed with the base, the top of the base is fixed with a plurality of limiting strips, the limiting strips pass through the placing block and extend into the placing groove.
[0009] Preferably, the outer side walls of the two push arms located at the last side and the front side are provided with first guide portions, and the outer side walls of the two placing grooves located at the last side and the front side are provided with second guide portions matched with the first guide portions.
[0010] Preferably, the bottom of the placing groove is provided with a first guide groove, and the bottom of the cover piece is provided with a second guide groove.
[0011] Preferably, the front and rear side walls of the insertion groove are provided with clamping strips, and the front and rear side walls of the limiting block are provided with clamping grooves matched with the clamping strips.
[0012] Preferably, the right side wall of the limiting block is provided with an insertion column for plug-in cooperation with an insulating shell of the electrical connector.
[0013] Preferably, the right side wall of the limiting block is provided with a partition plate for partitioning a conductive terminal row of the electrical connector.
[0014] Preferably, the pressing cover assembly comprises a hinged seat, a guide sleeve, a guide column, an adjusting arm, a swing arm, and a pressing block, the hinged seat is fixed to the top of the placing table, the adjusting arm is hinged to the left side of the hinged seat, the right side of the hinged seat is fixed with the guide sleeve, the guide column passes through the guide sleeve, the left end of the guide column is hinged to the adjusting arm through the swing arm, the right end of the guide column is fixed with the pressing block, the top of the placing table is provided with a sliding groove, and the pressing block passes through the sliding groove and is in sliding cooperation with the sliding groove.
[0015] The utility model discloses the beneficial effects are:
[0016] 1. The insulating shell is limited by the cooperation of the limiting block and the insertion groove, and the cooperation of the placing groove and the cover piece not only guides the conductive terminal group during assembly, but also limits the conductive terminal group to avoid tilting, realizes accurate guidance, can assemble two conductive terminal groups in place at a time, and has high assembly efficiency.
[0017] 2. The conductive terminal group is first limited by the limiting piece, and then pushed to the left by the push arm to avoid tilting.
[0018] 3. The first guide portion and the second guide portion are arranged to guide the conductive terminal group during pushing, ensure smooth pushing, and avoid tilting assembly of the conductive terminal group.
[0019] 4. The first guide groove and the second guide groove are arranged to guide the conductive terminal group from top to bottom, and ensure accurate assembly.
[0020] 5、Through the cooperation of the card strip and the card slot, the accurate placement of the limiting block is ensured, the accurate placement of the insulating shell is ensured, and the accurate assembly of the conductive terminal group is facilitated.
[0021] 6, Through the plug-in mode of the insertion column and the insulating shell, the disassembly and assembly of the insulating shell are facilitated.
[0022] 7, The front and rear rows of conductive terminals are separated by the separation plate during assembly.
[0023] 8, Only simple left and right swing adjusting arms are needed to limit and release the cover, and the operation is simple. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 is a schematic diagram of the assembly of the existing electric connector.
[0025] Figure 2 is a schematic diagram of the three-dimensional structure of the utility model.
[0026] Figure 3 is a schematic diagram of the three-dimensional structure of the utility model machine table, linear module and push block.
[0027] Figure 4 is a schematic diagram of the three-dimensional structure of the utility model push block.
[0028] Figure 5 is a schematic diagram of the right view structure of the utility model placing assembly.
[0029] Figure 6 is a schematic diagram of the three-dimensional structure of the utility model cover.
[0030] Figure 7 is a schematic diagram of the three-dimensional structure of the utility model limiting block and placing table.
[0031] Figure 8 is Figure 7 the enlarged structure diagram of A in the middle.
[0032] Figure 9 is a schematic diagram of the top view structure of the utility model placing block, limiting strip, conductive terminal group and cable.
[0033] The marks in the drawings are: 1- machine table, 2- linear module, 3- push block, 4- placing assembly, 5- placing table, 6- cover, 7- cover pressing assembly, 8- limiting block, 51- slot, 41- placing slot, 31- fixed part, 32- push arm, 33- let go of the channel, 42- limiting piece, 43- placing block, 421- air cylinder, 422- base, 423- limiting strip, 34- first guide part, 44- second guide part, 45- first guide slot, 61- second guide slot, 52- clamping strip, 81- clamping slot, 82- insertion column, 83- partition plate, 71- hinged seat, 72- guide sleeve, 73- guide column, 74- adjusting arm, 75- swing arm, 76- pressing block, 53- sliding slot, 9- insulating shell, 10- conductive terminal group, 11- cable. DETAILED DESCRIPTION
[0034] The utility model will be further described with reference to the drawings and specific embodiments.
[0035] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.
[0036] As Figures 2 to 9As shown, the electric connector assembling device provided in the embodiment comprises a machine table 1, a linear module 2, a push block 3, a placing assembly 4, a placing table 5, a cover 6, a cover pressing assembly 7, and a limiting block 8. The linear module 2 and the placing table 5 are both fixed to the machine table 1. The left end of the linear module 2 is provided with the push block 3. The placing table 5 is provided with a slot 51. The limiting block 8 is inserted into the slot 51 in a fit manner. The placing assembly 4 is provided with two placing grooves 41 in front and back. The placing grooves 41 are located between the push block 3 and the slot 51 and are communicated with the slot 51. The cover 6 is placed on the placing assembly 4 and above the placing grooves 41. The cover pressing assembly 7 is installed on the placing table 5 and presses the cover 6 at the right end. During assembly, the insulating shell 9 is installed on the limiting block 8, then the limiting block 8 with the insulating shell 9 is inserted into the slot 51, and then two electric terminal groups 10 (which have been connected with cables 11 in advance) are placed in the two placing grooves 41 in front and back respectively. The electric terminal groups 10 are limited and guided in three directions of front, back and bottom through the placing grooves 41. The cover 6 is placed on the placing assembly 4, then the cover 6 is pressed through the cover pressing assembly 7, the top of the electric terminal groups 10 is limited and guided through the cover 6, then the push block 3 is driven to move leftward by the linear module 2, the electric terminal groups 10 are pushed leftward by the push block 3 to enter the insulating shell 9 for assembly of the electric terminal groups 10. After assembly, the push block 3 is driven to move leftward by the linear module 2 to reset, then the cover pressing assembly 7 releases the limitation of the cover 6, and the cover 6 and the assembled electric connector are taken away. In this way, the insulating shell 9 is limited through the cooperation of the limiting block 8 and the slot 51, and through the cooperation of the placing grooves 41 and the cover 6, the electric terminal groups 10 are not only guided but also limited during assembly, so as to avoid inclination and realize accurate guidance. The two electric terminal groups 10 can be assembled in place at one time, the assembly efficiency is high, and the A face and the B face of the electric terminal groups 10 can be assembled in place without the aid of other auxiliary tools.
[0037] The push block 3 comprises a fixed part 31 and a push arm 32. The fixed part 31 is fixedly connected with the left end of the linear module 2. The left end of the fixed part 31 is fixedly provided with a plurality of push arms 32 which are distributed in front and back. Adjacent push arms 32 have a clearance passage 33. The clearance passage is provided for clearance of the cable 11, and the electric terminal groups 10 are pushed by the push arms 32.
[0038] The placing assembly 4 comprises a limiting part 42 and a placing block 43. The limiting part 42 is arranged on the machine table 1. The placing block 43 is fixed to the right side of the placing table 5. The top of the placing block 43 is provided with two placing grooves 41 which are distributed in front and back at intervals. The limiting end of the limiting part 42 penetrates through the placing block 43 and extends into the placing grooves 41. The electric terminal groups 10 are first limited by the limiting part 42 into the placing grooves 41, and then the electric terminal groups 10 are pushed leftward by the push arms 32 to avoid inclination.
[0039] The limiting piece 42 comprises a cylinder 421, a base 422, and limiting strips 423. The cylinder 421 is fixed to the machine table 1. The top end of the cylinder 421 is fixed with the base 422. The top of the base 422 is fixed with three limiting strips 423. The limiting strips 423 pass through the placing block 43 and extend into the placing groove 41. In this embodiment, the right side of the machine table 1 is provided with a switch for controlling the action of the linear module 2. The left side of the machine table 1 is provided with a switch for controlling the action of the cylinder 421. In the initial state, the limiting strips 423 are located in the placing groove 41. When the conductive terminal set 10 is placed, the grooves on the front and back sides of the conductive terminal set 10 are aligned with the limiting strips 423. Then the conductive terminal set 10 is placed downward. The conductive terminal set 10 is limited by the limiting strips 423. When it is necessary to release the limiting, the switch on the left side of the machine table 1 is pressed to control the cylinder 421 to move downward, drive the base 422 to move downward, and make the limiting strips 423 move downward to disengage from the placing groove 41. The limiting of the conductive terminal set 10 by the limiting strips 423 is lost. The conductive terminal set 10 can be pushed left by the pushing arm 32 for assembly. Then the switch on the right side of the machine table 1 is pressed to control the linear module 2 to drive the pushing arm 32 to move left.
[0040] The outer side walls of the two pushing arms 32 located at the last side and the front side are provided with first guide portions 34. The outer side walls of the two placing grooves 41 located at the last side and the front side are provided with second guide portions 44 matched with the first guide portions 34. Through the arrangement of the first guide portions 34 and the second guide portions 44, the conductive terminal set is guided during the pushing process, the stable pushing is ensured, and the inclined assembly of the conductive terminal set 10 is avoided.
[0041] The bottom of the placing groove 41 is provided with a first guide groove 45. The bottom of the cover 6 is provided with a second guide groove 61. Through the arrangement of the first guide groove 45 and the second guide groove 61, the conductive terminal set 10 is guided on the upper and lower sides, and the accurate assembly is ensured.
[0042] The front and back side walls of the slot 51 are provided with clamping strips 52. The front and back side walls of the limiting block 8 are provided with clamping grooves 81 matched with the clamping strips 52. Through the cooperation of the clamping strips 52 and the clamping grooves 81, the accurate placement of the limiting block 8 is ensured, the accurate placement of the insulating shell 9 is ensured, and the accurate assembly of the conductive terminal set 10 in the subsequent process is facilitated.
[0043] The right side wall of the limiting block 8 is provided with a plug column 82 for plug-in cooperation with the insulating shell 9 of the electrical connector. Through the plug-in cooperation of the plug column 82 and the insulating shell 9, the disassembly and assembly of the insulating shell 9 are facilitated.
[0044] The right side wall of the limiting block 8 is provided with a partition plate 83 for partitioning the conductive terminal rows of the electrical connector. Through the partition plate 83, the front and back rows of conductive terminal rows of the conductive terminal set 10 are partitioned during assembly.
[0045] The cover assembly 7 comprises a hinged seat 71, a guide sleeve 72, a guide column 73, an adjusting arm 74, a swing arm 75 and a pressing block 76. The hinged seat 71 is fixed on the top of the placing table 5. The adjusting arm 74 is hinged on the left side of the hinged seat 71. The guide sleeve 72 is fixed on the right side of the hinged seat 71. The guide column 73 passes through the guide sleeve 72. The left end of the guide column 73 is hinged with the adjusting arm 74 through the swing arm 75. The right end of the guide column 73 is fixed with the pressing block 76. The top of the placing table 5 is provided with a sliding slot 53. The pressing block 76 passes through the sliding slot 53 and is in sliding fit with the sliding slot 53. When the cover 6 needs to be pressed, the adjusting arm 74 is moved to the right, the guide column 73 is driven to move to the right through the swing arm 75, the pressing block 76 is pushed to move to the right above the cover 6 to press the cover 6. When the cover 6 needs to be removed, the adjusting arm 74 is moved to the left, the guide column 73 is driven to move to the left through the swing arm 75, and the pressing block 76 is pulled to move to the left away from the cover 6. Thus, the cover 6 can be limited and released by simply swinging the adjusting arm 74 left and right, and the operation is simple.
[0046] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent features. The modifications or replacements do not change the essence of the corresponding technical solutions, and do not deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. An electric connector assembling device, characterized in that: comprising a machine table, a linear module, a push block, a placing assembly, a placing table, a cover, a cover pressing assembly, and a limiting block; the linear module and the placing table are fixed on the machine table; the left end of the linear module is provided with the push block; the placing table is provided with a slot, and the limiting block is inserted into the slot; the placing assembly is provided with a plurality of placing grooves, the placing grooves are located between the push block and the slot, and the placing grooves are communicated with the slot; the cover is placed on the placing assembly and located above the placing grooves; and the cover pressing assembly is installed on the placing table and presses the cover at the right end.
2. The electric connector assembling device according to claim 1, characterized in that: the push block comprises a fixed part and a push arm; the fixed part is fixedly connected with the left end of the linear module; a plurality of push arms are fixedly arranged on the left end of the fixed part; and the adjacent push arms are provided with a gap.
3. The electric connector assembling device according to claim 2, characterized in that: the placing assembly comprises a limiting part and a placing block; the limiting part is arranged on the machine table; the placing block is fixed on the right side of the placing table; the top of the placing block is provided with a plurality of placing grooves which are spaced apart from each other; and the limiting end of the limiting part extends into the placing grooves through the placing block.
4. The electric connector assembling device according to claim 3, characterized in that: the limiting part comprises a pneumatic cylinder, a base, and a limiting strip; the pneumatic cylinder is fixed on the machine table, and the top end of the pneumatic cylinder is fixed with the base; the top of the base is fixed with a plurality of limiting strips; and the limiting strips extend into the placing grooves through the placing block.
5. The electric connector assembling device according to claim 3, characterized in that: the outer side walls of the two push arms located at the last side and the front side are provided with first guide parts; and the outer side walls of the two placing grooves located at the last side and the front side are provided with second guide parts matched with the first guide parts.
6. The electric connector assembling device according to claim 1, characterized in that: the bottom of the placing groove is provided with a first guide groove; and the bottom of the cover is provided with a second guide groove.
7. The electric connector assembling device according to claim 1, characterized in that: the front and back side walls of the slot are provided with clamping strips; and the front and back side walls of the limiting block are provided with clamping grooves matched with the clamping strips.
8. The electric connector assembling device according to claim 1, characterized in that: the right side wall of the limiting block is provided with a plug-in column matched with the plug-in of the insulating shell of the electric connector.
9. The electric connector assembling device according to claim 1, characterized in that: the right side wall of the limiting block is provided with a partition plate for partitioning the conductive terminal rows of the electric connector.
10. The electric connector assembling device according to claim 1, characterized in that: the cover pressing assembly comprises a hinged seat, a guide sleeve, a guide column, an adjusting arm, a swing arm, and a pressing block; the hinged seat is fixed on the top of the placing table, and the adjusting arm is hinged on the left side of the hinged seat. The right side of the articulated seat is fixed with a guide sleeve, and the guide column passes through the guide sleeve; The left end of the guide column is articulated with the adjusting arm through a swing arm, and the right end of the guide column is fixed with a pressing block; The top of the placing table is provided with a sliding groove, the pressing block passes through the sliding groove and is in sliding fit with the sliding groove.