Terminal assembling device separated from material belt

Abstract

The utility model discloses a device for assembling terminals separated from a material belt, which comprises the material belt, a plurality of clamping openings are arranged on the material belt, terminals are embedded in the clamping openings, the device further comprises a movably arranged lower die, a plurality of positioning grooves for embedding the terminals are arranged at the top of the lower die, and one section of each positioning groove is provided with an abdicating groove II; a plurality of pressing blocks are arranged at the end, close to the lower die, of the upper die, the pressing blocks correspond to the second receding grooves up and down in position, and the pressing blocks are elastically connected with the upper die. According to the utility model, through the elastically arranged pressing block, in the process that the upper die moves downwards to be separated from the material belt, the pressing block elastically compresses and fixes the terminal through the abdicating groove II, so that the pressing block can be always contacted with the terminal, the stable compression effect on the terminal is realized, the terminal is prevented from shifting in position, and the product quality is improved. Therefore, the accuracy of the terminal assembling position is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the pin connector technical field, especially involves the terminal assembly device of disengaging from the material band. BACKGROUND

[0002] The terminal of pin connector is fixed by material band 11 in the process of assembling into the shell, as shown in Figure 3 、 Figure 4 Material band 11 is provided with a plurality of clamping openings 110 along its length direction, and a plurality of terminals 12 are clamped in the clamping openings 110, and the terminal needs to be peeled off first in the process of being pushed into the installation groove.

[0003] In the prior art, the upper die of the assembly device moves downward to push the material band 11 to the lower side to disengage from the terminal 12, but in the process of pushing out the material band 11, if the clamping force of different clamping openings 110 on the terminal 12 is different, the terminal 12 may be shifted in position, thereby affecting the accuracy of the terminal 12 assembly position. UTILITY MODEL CONTENTS

[0004] The utility model provides a terminal assembly device disengaging from the material band, comprising: a material band, a plurality of clamping openings are arranged on the material band, and a terminal is embedded in the clamping opening, and further comprising:

[0005] The utility model provides a terminal assembly device disengaging from the material band, comprising: a material band, a plurality of clamping openings are arranged on the material band, and a terminal is embedded in the clamping opening, and further comprising:

[0006] The lower die is movably arranged, and the lower die is provided with a plurality of positioning grooves for embedding the terminal on the top, and one section of each positioning groove is provided with a second accommodation groove;

[0007] The upper die is movably arranged, and the one end of the upper die close to the lower die is provided with a plurality of pressing blocks, the pressing block and the second accommodation groove are positionally corresponding, and the pressing block and the upper die are elastically connected.

[0008] As a preferred technical scheme of the above, the positioning groove is provided with a first accommodation groove for accommodating the material band at the position corresponding to the material band, the one end of the upper die close to the lower die is fixedly provided with a plurality of top blocks, and the top block corresponds to the position between adjacent terminals.

[0009] As a preferred technical scheme of the above, the upper die is provided with a movable groove for the end of the pressing block to extend into, the movable groove is provided with a spring, the top of the spring is fixedly connected with the top end of the movable groove, the bottom end of the spring is fixedly connected with the pressing block, and the spring pushes the lower end of the pressing block out of the movable groove in the natural state.

[0010] As the preferred technical scheme, the pusher is movably arranged on one side of the upper die and the lower die, the bottom end of the pusher is provided with a contact part, the contact part is located on the same line with the terminal, and the contact part contacts the terminal to assemble the terminal into the shell.

[0011] The utility model discloses the beneficial effects are:

[0012] The utility model discloses the beneficial effects are: The utility model discloses the beneficial effects are:

[0013] Figure 1 The utility model discloses the beneficial effects are:

[0014] The utility model discloses the beneficial effects are: Figure 2 Figure 1 The utility model discloses the beneficial effects are:

[0015] The utility model discloses the beneficial effects are: Figure 3 The utility model discloses the beneficial effects are:

[0016] Figure 4 The utility model discloses the beneficial effects are: Figure 3 The utility model discloses the beneficial effects are:

[0017] Figure 5 The utility model discloses the beneficial effects are:

[0018] The utility model discloses the beneficial effects are: Figure 6 The utility model discloses the beneficial effects are:

[0019] Figure 7 The utility model discloses the beneficial effects are:

[0020] The utility model discloses the beneficial effects are: Figure 8 The utility model discloses the beneficial effects are:

[0021] Reference Signs: 11, tape; 110, clamping opening; 12, terminal; 20, lower die; 21, positioning groove; 22, let-positioning groove one; 23, let-positioning groove two; 30, upper die; 31, top block; 32, pressing block; 33, spring; 40, pusher; 41, contact part. Specific Implementation

[0022] To make the purpose, technical scheme and advantages of the utility model embodiment more clear, the utility model technical scheme will be described clearly and completely in conjunction with the embodiment.

[0023] Embodiment

[0024] As Figure 3 , Figure 4 shown, Figure 3 showed is the fitting schematic diagram of the material belt and the terminal in the background art; Figure 4 showed is Figure 3 the structure enlarged schematic diagram in B of

[0025] The device comprises:

[0026] The material belt 11 is provided with a plurality of clamping openings 110, and the terminals 12 are embedded in the clamping openings 110.

[0027] As Figure 1 , Figure 2 , Figure 5 shown, Figure 1 showed is the overall schematic diagram of the assembling device in the embodiment; Figure 2 showed is Figure 1 the structure enlarged schematic diagram in A of Figure 5 showed is the schematic diagram of the lower mold;

[0028] The device further comprises:

[0029] The lower mold 20 is movably arranged, the top of the lower mold 20 is provided with a plurality of positioning grooves 21 for embedding the terminals 12, and the position corresponding to the material belt 11 is provided with a first accommodation slot 22 for accommodating the material belt 11, and one section of each positioning groove 21 is provided with a second accommodation slot 23.

[0030] After the material belt 11 and the terminals 12 are transported to the assembling position (directly above the lower mold 20) by the conveying assembly, the lower mold 20 moves upward, so that a row of terminals 12 to be assembled enter the corresponding positioning grooves 21, and at the same time, the material belt 11 is located in the first accommodation slot 22.

[0031] The lower mold 20 can realize the positioning and limiting of the terminals 12.

[0032] As Figure 1 , Figure 2 , Figure 6 shown, Figure 1 showed is the overall schematic diagram of the assembling device in the embodiment; Figure 2 showed is Figure 1 the structure enlarged schematic diagram in A of Figure 6 showed is the schematic diagram of the upper mold;

[0033] Further comprising a movably arranged upper mold 30, the upper mold 30 is provided with a plurality of top blocks 31 and pressing blocks 32 at one end close to the lower mold 20, wherein the top blocks 31 and the pressing blocks 32 correspond to the first accommodation slot 22 and the second accommodation slot 23 in position, the top blocks 31 correspond to the positions between the adjacent terminals 12, the top blocks 31 are fixedly connected with the upper mold 30, and the pressing blocks 32 are elastically connected with the upper mold 30.

[0034] After the terminal 12 and the material tape 11 are preliminarily positioned by the lower die 20, the upper die 30 moves downward, so that the top block 31 passes through the adjacent terminal 12, abuts against and presses the material tape 11, so that the material tape 11 moves downward to be separated from the terminal 12 and falls into the accommodation groove 22, and the separation of the material tape 11 is realized.

[0035] In addition, the elastically arranged pressing block 32 elastically presses and fixes the terminal 12 through the accommodation groove 2 during the separation of the material tape 11, so as to avoid the position deviation of the terminal 12, thereby ensuring the assembly position accuracy of the terminal 12.

[0036] As shown in Figure 6 , Figure 7 , Figure 6 , it is a schematic view of the upper die; Figure 7 , it is a schematic view of the pressing block arrangement structure of the upper die;

[0037] Specifically, the upper die 30 is internally provided with a movable groove for the end of the pressing block 32 to extend into, and a spring 33 is arranged in the movable groove. The top of the spring 33 is fixedly connected with the top end of the movable groove, and the bottom end of the spring 33 is fixedly connected with the pressing block 32. The spring 33 will top out the lower end of the pressing block 32 from the movable groove in the natural state.

[0038] The elastic installation of the pressing block 32 is realized through the movable groove and the spring 33. During the downward movement of the upper die 30, the pressing block 32 abuts against the terminal 12, and during the continuous downward movement of the upper die 30 to strip the material tape 11, the pressing block 32 gradually enters the movable groove and compresses the spring 33, so that the pressing block 32 can always contact the terminal 12, thereby realizing the stable pressing effect on the terminal 12.

[0039] As shown in Figure 1 , Figure 8 , Figure 1 , it is a whole schematic view of the assembly device in the embodiment; Figure 8 , it is a schematic view of the assembly die;

[0040] The pushing die 40 movably arranged on one side of the upper die 30 and the lower die 20 is further included. The bottom end of the pushing die 40 is provided with an abutting portion 41, which is located on the same straight line with the terminal 12. The abutting portion 41 abuts against the terminal 12 to assemble it into the shell.

[0041] The pushing die 40 abuts against the terminal 12 separated from the material tape 11 and pushes it into the shell of the connector to realize the assembly.

[0042] The upper die 30, the lower die 20 and the pushing die 40 are all connected with external driving members, such as air cylinders, hydraulic cylinders, etc., to realize the movable installation.

[0043] Working principle: when the device is used, firstly, the material belt 11 and the terminal 12 are transported to the upper side of the lower die 20 through the transportation assembly, then the lower die 20 moves upward, so that a row of terminals 12 to be assembled enter into the corresponding positioning groove 21, at the same time, the material belt 11 is located in the first let -go groove 22, then the upper die 30 moves downward, so that the top block 31 passes through the adjacent terminal 12, and the material belt 11 is contacted and pressed downward, so that the material belt 11 moves downward and separates from the terminal 12 and falls into the first let -go groove 22, realizing the separation of the material belt 11, the elastically arranged pressing block 32 elastically presses and fixes the terminal 12 through the second let -go groove 23 in the separation process of the material belt 11, avoiding the position deviation of the terminal 12, finally, the pushing die 40 contacts the terminal 12 separated from the material belt 11 and pushes it into the shell of the connector, realizing the assembly.

[0044] The above embodiments are only used to illustrate the technical scheme of the utility model, and not limit it.

Claims

1. A terminal assembling device for separating a terminal from a tape, comprising a tape (11) provided with a plurality of engaging openings (110) in which terminals (12) are embedded, characterized in that, It includes: The lower die (20) of the activity setting, the top of the lower die (20) is provided with a plurality of positioning slots (21) for embedding terminals (12), one section of each positioning slot (21) is provided with a second clearance slot (23); The upper die (30) is movably arranged, and a plurality of pressing blocks (32) are arranged at one end of the upper die (30) close to the lower die (20), the pressing blocks (32) correspond to the second clearance slot (23) in position, and the pressing blocks (32) are elastically connected with the upper die (30).

2. The terminal assembly apparatus of claim 1, wherein, The positioning slot (21) is provided with a first clearance slot (22) for accommodating the material belt (11) at a position corresponding to the material belt (11), and a plurality of top blocks (31) are fixedly arranged at one end of the upper die (30) close to the lower die (20), the top blocks (31) correspond to the positions between adjacent terminals (12).

3. The terminal assembly apparatus of claim 1, wherein, The upper die (30) is provided with a movable slot for the end of the pressing block (32) to extend into, the movable slot is provided with a spring (33), the top of the spring (33) is fixedly connected with the top end of the movable slot, the bottom of the spring (33) is fixedly connected with the pressing block (32), and the spring (33) pushes the lower end of the pressing block (32) out of the movable slot in a natural state.

4. The terminal assembly apparatus of claim 1, wherein, It also includes a push die (40) movably arranged on one side of the upper die (30) and the lower die (20), the bottom end of the push die (40) is provided with a contact part (41), the contact part (41) is located on the same straight line with the terminal (12), and the contact part (41) contacts the terminal (12) to assemble it into the shell.

Images