CN217563865U

CN217563865U - Crimping device of circuit board and connector

Info

Publication number: CN217563865U
Application number: CN202221169533.9U
Authority: CN
Inventors: 钟华; 李德民; 王淋
Original assignee: Jiaxing Mingrui Electronic Technology Co ltd
Current assignee: Jiaxing Mingrui Electronic Technology Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-10-11
Anticipated expiration: 2032-05-16

Abstract

The utility model belongs to the technical field of the mounting fixture, a crimping device of circuit board and connector is provided, crimping device includes the workstation, be equipped with the mounting bracket on the workstation, hydraulic cylinder is installed at the mounting bracket top, and wherein hydraulic cylinder hydraulic shaft end is equipped with the clamp plate, the mounting bracket bottom is just being equipped with the bottom plate to clamp plate center department, the vertical central symmetry of bottom plate is opened there are two sets of grooves of sliding, and every group is equipped with two sliders in sliding the inslot, and the horizontal central symmetry of bottom plate is equipped with two leading trucks, the leading truck passes the locating hole through the screw and twists to the slider that corresponds in the groove corresponding position of sliding and open and have corresponding locating hole, the leading truck inboard is installed and is followed the regulation seat that the leading truck removed. The utility model provides a current circuit board sectional fixture can not carry out the problem of size adjustment according to different specification circuit boards when using.

Description

Crimping device of circuit board and connector

Technical Field

The utility model belongs to the mounting fixture field especially relates to a crimping device of circuit board and connector.

Background

Along with the use of circuit board is more and more, and market demand is bigger and more, and the producer of making production circuit board is also more and more, at the manufacturing process of circuit board, need carry out multinomial processing process to the circuit board, no matter what kind of process carries out, all need can go on after fixing the circuit board.

The existing circuit board mounting and fixing clamps are uneven and mostly have a single fixing structure. When the design structure is matched with a hydraulic cylinder for use, a clamp can only be matched with a circuit board of one specification for use, and the application range is not wide.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model aims to solve the problem that current circuit board sectional fixture can not carry out size adjustment according to different specification circuit boards when using.

The utility model adopts the following technical scheme: the crimping device comprises a workbench, a mounting rack is arranged on the workbench, a hydraulic cylinder is installed at the top of the mounting rack, a pressing plate is arranged at the tail end of a hydraulic shaft of the hydraulic cylinder, a bottom plate is arranged right at the center of the pressing plate at the bottom of the mounting rack, two groups of sliding grooves are symmetrically formed in the longitudinal center of the bottom plate, two sliders are arranged in each group of the sliding grooves, two guide frames are symmetrically arranged on the transverse center of the bottom plate, corresponding positioning holes are formed in the positions, corresponding to the sliding grooves, of the guide frames, the positioning holes are threaded through screws to the corresponding sliders, and adjusting seats capable of moving along the guide frames are installed on the inner sides of the guide frames.

Furthermore, the cross section of the guide frame is Z-shaped and comprises an upper plate, a vertical plate and a lower plate, wherein the lower plate is fixed on the bottom plate through the screws.

Furthermore, adjust the seat and include the sliding block, the sliding block is opened with the corresponding face of leading truck has the assorted shifting chute, in the upper plate embedding shifting chute of leading truck, still opened a plurality of fixed orificess on the sliding block, twist the fixed orifices through the binding nail and support extremely on the leading truck.

Furthermore, the adjusting seats are all provided with obstacle avoidance grooves downwards.

Furthermore, all be equipped with the location arch on the sliding block.

The utility model has the advantages that: the utility model relates to a crimping device of circuit board and connector mainly adapts to the circuit board that assembly length is the same and different width through the leading truck respectively at corresponding chute relative movement, adapts to the circuit board that assembly length is different and the same width through two sets of regulation seats relative movement on the leading truck. The problem of current circuit board sectional fixture can not carry out size adjustment according to different specification circuit boards when using is solved.

Drawings

Fig. 1 is an overall view of the crimping apparatus for a circuit board and a connector according to the present invention.

Fig. 2 is a schematic view of the fixing clamp structure provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In order to explain the technical solution of the present invention, the following description is made by using specific examples.

Only portions related to the embodiments of the present invention are shown for convenience of explanation.

With reference to fig. 1-2, the crimping device includes workstation 13, be equipped with mounting bracket 10 on the workstation, hydraulic cylinder 11 is installed at the mounting bracket top, and wherein hydraulic cylinder hydraulic shaft end is equipped with clamp plate 12, the mounting bracket bottom is just being equipped with mounting fixture to clamp plate center department, mounting fixture includes bottom plate 1, the vertical centrosymmetric division of bottom plate has two sets of grooves 2 that slide, and every group is equipped with two sliders (not shown in the figure) in the groove that slides, and the horizontal centrosymmetric of bottom plate is equipped with two leading truck 3, the leading truck passes the locating hole to twist to the slider that corresponds at the groove that slides corresponding position, pass the locating hole through screw 4 and twist to corresponding on, the leading truck inboard is installed and is followed the regulation seat that the leading truck removed.

In this structure, the operation panel is mainly used for installing the mounting bracket, hydraulic cylinder mainly is for whole mounting fixture assembly circuit board provides pressure, puts into mounting fixture when the circuit board, puts the connector behind the suitable mounted position of circuit board, starts hydraulic cylinder, and the clamp plate that is equipped with on the hydraulic cylinder moves down, extrudees the connector and moves down through the clamp plate downwards, makes the connector assembly on the circuit board at last. The clamping fixture comprises a base plate, a guide frame, a positioning seat, a sliding groove and a positioning hole, wherein the base plate is arranged on the operating platform, the guide frame is used for mounting and supporting the adjusting seat, the sliding groove is internally provided with a sliding block, and when the guide frame relatively moves to an adaptive position, a screw penetrates through the positioning hole and is screwed onto the corresponding sliding block to realize the fixation of the guide frame.

As shown in fig. 1, as a preferred structure, the cross section of the guide frame is Z-shaped, and the guide frame includes an upper plate, a vertical plate and a lower plate, wherein the lower plate is fixed on the bottom plate by the screws, the adjusting seat includes a sliding block 5, the corresponding surface of the sliding block and the guide frame is provided with a matching moving groove 6, the upper plate of the guide frame is embedded into the moving groove, the sliding block is further provided with a plurality of fixing holes 7, and the fixing holes are screwed into the fixing holes by fastening screws to abut against the guide frame. The two groups of adjusting seats are mainly used for realizing the installation of circuit boards with different lengths by utilizing the sliding block to move relatively on the guide frame through the moving groove and then screwing the moving groove into the fixing hole through the fastening nail to abut against the guide frame according to the length of the circuit boards.

Further as a preferred structure, the two groups of adjusting seats are both provided with an obstacle avoidance groove 8 inwards. Keep away the barrier groove and mainly be used for keeping away important components and parts on the circuit board and adjusting the seat contact, avoid the clamp plate to move down when the assembly connector, cause important components and parts to damage.

In this structure, all fix a position protruding 9 on the sliding block, the location is protruding mainly for in the assembling process, plays the location and the fixed action of circuit board.

In conclusion: the fixing clamp mainly realizes that the size can be adjusted according to circuit boards of different specifications, and achieves the effect that the same fixing clamp can be used for assembling the circuit boards of different specifications, namely, the width of the fixing clamp is adjusted through the relative movement of the two guide frames in the corresponding sliding grooves respectively according to the specifications of the circuit boards, and the length of the fixing clamp is adjusted through the relative movement of the two groups of adjusting seats on the guide frames.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a crimping device of circuit board and connector which characterized in that: the crimping device includes the workstation, be equipped with the mounting bracket on the workstation, hydraulic cylinder is installed at the mounting bracket top, and wherein hydraulic cylinder hydraulic shaft end is equipped with the clamp plate, the mounting bracket bottom is just being equipped with mounting fixture to clamp plate center department, mounting fixture includes the bottom plate, the vertical central symmetry of bottom plate is opened there are two sets of sliding grooves, and every group is equipped with two sliders in the sliding groove, and the horizontal central symmetry of bottom plate is equipped with two leading trucks, the leading truck is opened corresponding the position in the sliding groove and is had corresponding locating hole, passes the locating hole through the screw and twists to the slider that corresponds on, the regulation seat that the leading truck removed can be followed is installed to the leading truck inboard.

2. A circuit board and connector crimping apparatus as claimed in claim 1, wherein: the cross section of the guide frame is Z-shaped and comprises an upper plate, a vertical plate and a lower plate, wherein the lower plate is fixed on the bottom plate through the screws.

3. A press-fit device of a circuit board and a connector as claimed in claim 2, wherein: the adjusting seat comprises a sliding block, a matched moving groove is formed in the corresponding surface of the sliding block and the guide frame, the upper plate of the guide frame is embedded into the moving groove, a plurality of fixing holes are formed in the sliding block, and the sliding block is screwed into the fixing holes through fastening screws and abuts against the guide frame.

4. A circuit board and connector crimping apparatus as claimed in claim 3, wherein: and the adjusting seats are all provided with obstacle avoidance grooves downwards.

5. A circuit board and connector crimping apparatus as claimed in claim 3, wherein: all be equipped with the location arch on the sliding block.