Medical cable connector assembling jig

Abstract

The medical cable connector assembling jig comprises a base, an air cylinder is arranged on the upper surface of the base, a connecting plate is fixedly connected to the output end of the air cylinder, a fixing block is fixedly connected to the side surface of the connecting plate, a groove is formed in the side surface of the fixing block, a displacement plate is movably connected to the interior of the groove, and the displacement plate is fixedly connected to the upper surface of the base. A supporting frame is fixedly connected to the side surface of the displacement plate, an L-shaped frame is arranged on the upper surface of the displacement plate, and a guide column is fixedly connected to the side surface of the L-shaped frame. According to the utility model, through cooperation of the support frame, the displacement plate, the L-shaped frame, the guide column, the frame, the installation column, the spring, the transverse plate and the guide ring, when the connector and the contact element are assembled, the positions of the connector and the contact element are limited, and the guide column is inserted into the guide ring before the connector and the contact element are contacted, thereby avoiding failure of successful installation caused by position deviation. And the economic loss caused by the damage of the connector and the contact element is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the assembling technical field, specifically relates to a medical cable connector assembly fixture. BACKGROUND

[0002] In the manufacturing process of medical equipment, the assembly of cable connectors is a very critical link. Medical equipment has very high standards for performance and safety, and its cable connectors not only need to ensure accurate and stable transmission of signals, but also need to have good sealing and reliability to adapt to complex and strict medical environments.

[0003] Traditional medical cable connector assembly methods rely mostly on manual operation. Manual assembly is inefficient and difficult to meet the needs of large-scale production. Moreover, due to the variability of manual operation, it is difficult to ensure that the assembly quality of each connector is completely consistent.

[0004] Nowadays, some semi-automatic assembly jigs have appeared, which use a drive to move a push block. The push block moves and fills the contact into the connector, achieving semi-automatic operation of connector assembly. However, before the contact is placed on the base and pushed by the push block of the drive, the placement action is manual operation, which cannot effectively ensure that the placement position of the contact is horizontal with the open end of the connector. If the placement position is deviated, the contact and the connector will be damaged during pushing. After searching, it is found that the technical solution provided by the utility model with application number 202320790266.5 also has the above-mentioned problems. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, one technical solution adopted by the utility model is to provide a medical cable connector assembly jig, which comprises a base. The upper surface of the base is provided with a pneumatic cylinder. The output end of the pneumatic cylinder is fixedly connected with a connecting plate. The side surface of the connecting plate is fixedly connected with a fixed block. The side surface of the fixed block is provided with a groove. The inside of the groove is movably connected with a displacement plate. The side surface of the displacement plate is fixedly connected with a support frame. The upper surface of the displacement plate is provided with an L-shaped frame. The side surface of the L-shaped frame is fixedly connected with a guide column.

[0006] The upper surface of the L-shaped frame is movably connected with a contact. The upper surface of the base is provided with a frame. The inner wall of the frame is movably connected with a connector. The upper surface of the frame is fixedly connected with a mounting column. The side surface of the mounting column is fixedly connected with a clockwork. The outer ring of the clockwork is fixedly connected with a horizontal plate. One end of the horizontal plate is fixedly connected with a guide ring.

[0007] By the technical scheme, the position of the contact to be installed is limited by the symmetrically arranged supporting frame and the fixing block, so that the contact is prevented from being placed in an offset position during installation, and the contact is prevented from being damaged when the contact is connected with the connector; the position of the connector is limited left and right and up and down by the frame and the transverse plate; and the guide column is inserted into the guide ring when the contact is connected with the connector, thereby guiding the installation of the contact.

[0008] The utility model further provides, the upper surface of base is provided with installation groove, the side surface of pneumatic cylinder is fixedly connected with block, the upper surface of block is connected with screw thread.

[0009] By the technical scheme, the position of the contact to be installed is limited by the symmetrically arranged supporting frame and the fixing block, so that the contact is prevented from being placed in an offset position during installation, and the contact is prevented from being damaged when the contact is connected with the connector; the position of the connector is limited left and right and up and down by the frame and the transverse plate; and the guide column is inserted into the guide ring when the contact is connected with the connector, thereby guiding the installation of the contact.

[0010] The utility model further provides, the block is located in installation groove, the side surface of screw is connected with base screw thread.

[0011] The utility model further provides, the side inner wall of recess is rotatably connected with two -way threaded rod, the side surface of two -way threaded rod is connected with displacement plate screw thread, one end of two -way threaded rod is fixedly connected with rotating disc.

[0012] By the technical scheme, by rotating two -way threaded rod can make the displacement plate of opposite arrangement produce opposite displacement, further can the position of different width's contact piece is limited.

[0013] The utility model further provides, the rear surface of contact piece is contacted with fixed block, the side surface of base is fixedly connected with bolt, the side surface of bolt is connected with nut screw thread.

[0014] The utility model further provides, the side surface of frame is fixedly connected with mounting plate, bolt penetrates mounting plate.

[0015] By the technical scheme, the installation position of mounting plate is limited by bolt and nut, and the installation position of the frame is further fixed.

[0016] The utility model further provides, the upper surface of frame is fixedly connected with magnet, the material of transverse plate is iron sheet, the side surface of transverse plate is magnetically connected with magnet.

[0017] The utility model further provides, the lower surface of transverse plate is contacted with connector.

[0018] The utility model has the advantages of the following:

[0019] Through the cooperation of the support frame, the displacement plate, the L-shaped frame, the guide column, the frame, the mounting column, the spring, the cross plate and the guide ring, the position of the connector and the contact is limited when the connector and the contact are assembled, and the guide column is inserted into the guide ring before the contact, so that the position deviation is avoided to cause the successful installation, and the damage of the connector and the contact is avoided to cause the economic loss. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a first perspective view of a medical cable connector assembly jig of the utility model;

[0021] Figure 2 is a use state structure diagram of a medical cable connector assembly jig of the utility model;

[0022] Figure 3 is a partial structure explosion diagram of a medical cable connector assembly jig of the utility model;

[0023] Figure 4 is another partial structure explosion diagram of a medical cable connector assembly jig of the utility model;

[0024] Figure 5 is Figure 4 the enlarged view of A in figure

[0025] Figure 6 is a partial structure schematic diagram of a medical cable connector assembly jig of the utility model.

[0026] Reference signs: 1, base; 2, air cylinder; 3, block; 4, screw; 5, mounting groove; 6, connecting plate; 7, fixed block; 8, groove; 9, two-way threaded rod; 10, displacement plate; 11, support frame; 12, L-shaped frame; 13, guide column; 14, contact; 15, connector; 16, mounting plate; 17, frame; 18, nut; 19, mounting column; 20, spring; 21, cross plate; 22, guide ring; 23, connector; 24, bolt; 25, magnet. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model is further described in detail below in combination with the drawings and examples.

[0028] As Figures 1-6As shown, the medical cable connector assembly jig of the embodiment comprises a base 1, the upper surface of the base 1 is provided with a pneumatic cylinder 2, the upper surface of the base 1 is provided with a mounting groove 5, the side surface of the pneumatic cylinder 2 is fixedly connected with a block 3, the upper surface of the block 3 is threadedly connected with a screw 4, the block 3 is installed in the mounting groove 5 to limit the mounting position of the pneumatic cylinder 2, and the block 3 and the base 1 are fixedly connected together through the screw 4, the block 3 is located in the mounting groove 5, and the side surface of the screw 4 is threadedly connected with the base 1.

[0029] The output end of the pneumatic cylinder 2 is fixedly connected with a connecting plate 6, the side surface of the connecting plate 6 is fixedly connected with a fixed block 7, the side surface of the fixed block 7 is provided with a groove 8, the inside of the groove 8 is movably connected with a displacement plate 10, the side inner wall of the groove 8 is rotatably connected with a bidirectional threaded rod 9, the side surface of the bidirectional threaded rod 9 is threadedly connected with the displacement plate 10, one end of the bidirectional threaded rod 9 is fixedly connected with a rotating disc, the displacement plate 10 is two and is symmetrically arranged, the bidirectional threaded rod 9 is rotated to generate opposite displacement of the two displacement plates 10, different width contact pieces 14 can be clamped and limited, and damage caused by deviation of the placement position of the contact piece 14 during connection is avoided.

[0030] The side surface of the displacement plate 10 is fixedly connected with a support frame 11, the upper surface of the displacement plate 10 is provided with an L-shaped frame 12, the side surface of the L-shaped frame 12 is fixedly connected with a guide column 13, and the support frame 11 cooperates with the fixed block 7 to clamp and limit the contact piece 14.

[0031] The upper surface of the L-shaped frame 12 is movably connected with the contact piece 14, the upper surface of the base 1 is provided with a frame 17, the rear surface of the contact piece 14 is in contact with the fixed block 7, the side surface of the base 1 is fixedly connected with a bolt 24, the side surface of the bolt 24 is threadedly connected with a nut 18, the frame 17 can be fixedly connected to the base 1 through the bolt 24 and the nut 18, and the frame 17 with different inner diameters can be removed and replaced, and the support frame 11 capable of adjusting the position enables the device to limit the mounting position of the connector 23 and the contact piece 14 of different sizes.

[0032] The side surface of the frame 17 is fixedly connected with a mounting plate 16, the bolt 24 penetrates the mounting plate 16, the inner wall of the frame 17 is movably connected with the connector 23, the frame 17 is used for installing the connector 23, and the upper surface of the frame 17 is fixedly connected with a mounting column 19.

[0033] The side surface of the mounting column 19 is fixedly connected with a spring 20, the outer ring of the spring 20 is fixedly connected with a horizontal plate 21, the upper surface of the frame 17 is fixedly connected with a magnet 25, the material of the horizontal plate 21 is an iron sheet, the side surface of the horizontal plate 21 is magnetically connected with the magnet 25, the magnet 25 can adsorb the horizontal plate 21 to make the horizontal plate 21 in a horizontal state, the lower surface of the horizontal plate 21 is in contact with the connector 23, one end of the horizontal plate 21 is fixedly connected with a guide ring 22, when the cylinder 2 pushes the contact piece 14, the guide column 13 will first pass through the guide ring 22, for the installation guide of the connector 23 and the contact piece 14, so that the surface damage of the connector 23 and the contact piece 14 caused by misalignment is avoided.

[0034] The working principle of the utility model is as follows, when the contact piece 14 and the connector 23 are connected together by using the device, the horizontal plate 21 is rotated to place the connector 23 in the frame 17, after installation, the spring 20 is loosened to reset the horizontal plate 21, the horizontal plate 21 is reset and adsorbed on the magnet 25, at this time, the lower surface of the horizontal plate 21 is in contact with the connector 23, the contact piece 14 is placed on the support frame 11 above one end and in contact with the fixed block 7, when the cylinder 2 is started to push the fixed block 7 and the contact piece 14 to the direction of the connector 23, the guide column 13 is inserted into the guide ring 22 to guide the installation of the contact piece 14 and the connector 23.

[0035] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A medical cable connector assembly jig comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a cylinder (2), the output end of the cylinder (2) is fixedly connected with a connecting plate (6), the side surface of the connecting plate (6) is fixedly connected with a fixed block (7), the side surface of the fixed block (7) is provided with a groove (8), the inside of the groove (8) is movably connected with a displacement plate (10), the side surface of the displacement plate (10) is fixedly connected with a support frame (11), the upper surface of the displacement plate (10) is provided with an L-shaped frame (12), the side surface of the L-shaped frame (12) is fixedly connected with a guide column (13); The upper surface of the L-shaped frame (12) is movably connected with a contact piece (14), the upper surface of the base (1) is provided with a frame (17), the inner wall of the frame (17) is movably connected with a connector (23), the upper surface of the frame (17) is fixedly connected with a mounting column (19), the side surface of the mounting column (19) is fixedly connected with a clock spring (20), the outer ring of the clock spring (20) is fixedly connected with a horizontal plate (21), one end of the horizontal plate (21) is fixedly connected with a guide ring (22).

2. The medical cable connector assembly fixture of claim 1, wherein, The upper surface of the base (1) is provided with a mounting groove (5), the side surface of the cylinder (2) is fixedly connected with a block (3), the upper surface of the block (3) is threadedly connected with a screw (4).

3. The medical cable connector assembly fixture of claim 2, wherein, The block (3) is located in the mounting groove (5), and the side surface of the screw (4) is threadedly connected with the base (1).

4. The medical cable connector assembly fixture of claim 1, wherein, The side inner wall of the groove (8) is rotatably connected with a bidirectional threaded rod (9), the side surface of the bidirectional threaded rod (9) is threadedly connected with the displacement plate (10), and one end of the bidirectional threaded rod (9) is fixedly connected with a rotating disc.

5. The medical cable connector assembly fixture of claim 1, wherein, The rear surface of the contact piece (14) is in contact with the fixed block (7), the side surface of the base (1) is fixedly connected with a bolt (24), and the side surface of the bolt (24) is threadedly connected with a nut (18).

6. The medical cable connector assembly fixture of claim 5, wherein, The side surface of the frame (17) is fixedly connected with a mounting plate (16), and the bolt (24) penetrates through the mounting plate (16).

7. The medical cable connector assembly fixture of claim 1, wherein, The upper surface of the frame (17) is fixedly connected with a magnet (25), the material of the horizontal plate (21) is an iron sheet, and the side surface of the horizontal plate (21) is magnetically connected with the magnet (25).

8. The medical cable connector assembly fixture of claim 1, wherein, The lower surface of the horizontal plate (21) is in contact with the connector (23).

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