Connector linear cutting machining jig

Abstract

The utility model relates to a connector linear cutting machining jig, which is used for clamping a connector insert main body to be machined and comprises a fixing seat, a fixing screw and a gasket. The fixing screw is in threaded connection with the fixing seat; the plurality of fixing screws are arranged in parallel; the gasket is connected with the fixing screw through a bearing; a positioning groove is formed in the fixed seat; the positioning groove is connected with a limiting plate; a limiting groove is formed in the limiting plate; the plurality of limiting grooves are arranged in parallel; the width of the limiting groove is equal to or greater than that of the insert main body; and the depth of the limiting groove is smaller than the height of the insert main body. Compared with the prior art, a plurality of fixing screws are arranged to be connected with the gasket, so that a large batch of connector insert main bodies can be processed at one time, the production efficiency is effectively improved, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector clamping technical field especially, involve a kind of connector line cutting processing jig. BACKGROUND

[0002] For automobile connector mould PIN needle insert parts, etc., it is usually mass processing when processing, and needs to be repeatedly clamped and positioned. The existing clamping jig is usually clamped to a single workpiece, and the clamping workpiece processing may cause the workpiece to be deformed, and is not conducive to multiple batch clamping, so that the clamping positioning efficiency is low, the precision is low, and the clamping process is cumbersome, and there are problems such as lack of flexibility.

[0003] Therefore, a connector line cutting processing jig for batch clamping is needed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a connector line cutting processing jig to overcome the defects of the prior art, a plurality of fixing screws are connected with the gasket, a large number of connector insert main bodies (automobile connector mould PIN needle insert main body) can be processed at a time, the production efficiency is effectively improved, and the production cost is reduced.

[0005] The utility model discloses a connector line cutting processing jig to overcome the defects of the prior art, a plurality of fixing screws are connected with the gasket, a large number of connector insert main bodies (automobile connector mould PIN needle insert main body) can be processed at a time, the production efficiency is effectively improved, and the production cost is reduced.

[0006] The utility model discloses a connector line cutting processing jig, which is used for clamping connector insert main bodies to be processed, and comprises a fixing seat, fixing screws and a gasket.

[0007] Further, three fixing screws are arranged along the length direction of the gasket, one of the fixing screws is connected with the middle of the gasket through a bearing, and the other two fixing screws are respectively connected with the two ends of the gasket through bearings.

[0008] Further, the fixing screw comprises a head and a tail, and the tail of the fixing screw is threadedly connected with the fixing seat.

[0009] Further, the head of the fixing screw is in a cylindrical shape.

[0010] Further, the head of the fixing screw is in a gear shape.

[0011] Further, the connector wire cutting processing jig further comprises a linkage gear; the linkage gear is arranged between two adjacent fixing screws; the linkage gear is engaged with the two adjacent fixing screws.

[0012] Further, an axis of the linkage gear is fixed on the fixing base.

[0013] Further, a height of the linkage gear is greater than a height of a head of the fixing screw.

[0014] Further, one of the fixing screws is provided with a rotating rod; the rotating rod is used to drive the fixing screw to rotate.

[0015] Further, the limiting plate and the positioning groove are connected through a fastener.

[0016] Further, the fastener can be a screw.

[0017] Further, a length of the gasket is greater than or equal to a distance between outer sides of the two limiting grooves, so as to cover all the limiting grooves.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1) The connector wire cutting processing jig provided by the technical scheme can ensure that the insert can be repeatedly positioned with little error in the jig, and the insert deformation is reduced by fixing from top to bottom, so that the processing precision is significantly improved.

[0020] 2) The connector wire cutting processing jig provided by the technical scheme has an ergonomic design of fixing from top to bottom, which reduces the risk of hand injury and improves the operation safety.

[0021] 3) The connector wire cutting processing jig provided by the technical scheme can quickly replace or adjust the position of the insert by loosening the screw, which greatly improves the clamping time and work efficiency.

[0022] 4) The connector wire cutting processing jig provided by the technical scheme effectively improves the stress caused by the original side fixing mode in the insert processing process, and solves the problems of workpiece deformation, part precision and the like, and the device is simple to process and can effectively solve the problems of complicated clamping process, lack of flexibility and the like caused by the need for multiple batches of repeated clamping positioning in the processing process.

[0023] Through comparison test, the clamping time is improved by 20% in multiple batches of processing using the jig, the precision is also obviously improved, and the processing efficiency is also greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1The utility model discloses a connector line cutting processing fixture's three -dimensional structure schematic diagram (clamping the main body of connector insert of processing) of embodiment 1 in the utility model.

[0025] Figure 2 The utility model discloses a connector line cutting processing fixture's three -dimensional structure schematic diagram of embodiment 1 in the utility model.

[0026] Figure 3 The utility model discloses a connector line cutting processing fixture's three -dimensional structure schematic diagram (clamping the main body of connector insert of processing) of embodiment 2 in the utility model.

[0027] Figure 4 The utility model discloses a connector line cutting processing fixture's three -dimensional structure schematic diagram of embodiment 2 in the utility model.

[0028] Among them:

[0029] 1, fixed seat 2, fixed screw, 3, gasket, 4, positioning groove, 5, linkage gear, 6, limiting plate, 6-1, limiting groove, 7, rotating rod. Specific embodiments

[0030] The utility model will be explained in detail below in combination with the drawings and specific embodiments. In the technical scheme, the components, material names, connection structures and other features not explicitly described are considered as common technical features disclosed in the prior art.

[0031] In the utility model, unless another explicit provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and other terms should be broad sense understanding, for example, can be fixed connection, can also be detachable connection, or integrated, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication of two elements or the interaction of two elements, "up", "down", "left", "right" and so on are only used to express relative position relation, when the absolute position of the object described changes, the relative position relation can change. For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.

[0032] It should be noted that, in the present application, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more limitations, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0033] The content of the present application will be further described in detail below in conjunction with specific embodiments.

[0034] Embodiment 1

[0035] As shown in the drawings, the connector wire cutting processing jig in the embodiment is used for clamping a connector insert main body to be processed, the tail part of the connector insert main body is a cuboid, and the connector wire cutting processing jig comprises a fixing seat 1, a fixing screw 2 and a gasket 3. Figures 1-2 The fixing screw 2 is in threaded connection with the fixing seat 1, a plurality of fixing screws 2 are arranged in parallel, the gasket 3 is connected with the fixing screw 2 through a bearing, the fixing seat 1 is provided with a positioning groove 4, the positioning groove 4 is connected with a limiting plate 6, the limiting plate 6 is provided with a limiting groove 6-1, the limiting groove 6-1 is arranged below the gasket 3, a plurality of limiting grooves 6-1 are arranged in parallel, the width of the limiting groove 6-1 is equal to or greater than the width of the tail part of the insert main body, and the depth of the limiting groove 6-1 is less than the height of the tail part of the insert main body.

[0036] Three fixing screws 2 are arranged along the length direction of the gasket 3, one of the fixing screws 2 is connected with the middle of the gasket 3 through a bearing, and the other two fixing screws 2 are respectively connected with the two ends of the gasket 3 through bearings.

[0037] The fixing screw 2 comprises a head part and a tail part, and the tail part of the fixing screw 2 is in threaded connection with the fixing seat 1.

[0038] In the embodiment, the head part of the fixing screw 2 is in a cylindrical shape.

[0039] The limiting plate 6 is connected with the positioning groove 4 through a fastener, so as to replace the limiting plate 6 with different sizes of limiting grooves 6-1.

[0040] The fastener can be a screw.

[0041] The length of the gasket 3 is greater than or equal to the distance between the outer sides of the two limiting grooves 6-1, so as to cover all the limiting grooves 6-1.

[0042] The processing method of the connector wire cutting processing jig comprises the following steps:

[0043] The tail of the connector insert body is placed in the limiting groove 6-1, and the height of the fixing screw 2 is adjusted by rotating the head of the fixing screw 2 (which can be rotated by hand or by a screw machine), so as to drive the height of the adjusting gasket 3. The gasket 3 presses all the tails of the connector insert bodies below, and the tails of the connector insert bodies are limited between the gasket 3 and the limiting groove 6-1.

[0044] Embodiment 2

[0045] As shown in the drawings, a connector wire cutting processing jig is provided in the embodiment, and the embodiment is different from Embodiment 1 in that: Figures 3-4

[0046] In the embodiment, the head of the fixing screw 2 is gear-shaped.

[0047] The connector wire cutting processing jig further comprises a linkage gear 5, the linkage gear 5 is arranged between two adjacent fixing screws 2, and the linkage gear 5 is engaged with the two adjacent fixing screws 2.

[0048] For the embodiment, three fixing screws 2 and two linkage gears 5 are arranged.

[0049] The shaft of the linkage gear 5 is fixed on the fixing seat 1, and the teeth are rotatably connected with the shaft.

[0050] The height of the linkage gear 5 is greater than the height of the head of the fixing screw 2.

[0051] A rotating rod 7 is arranged on the middle fixing screw 2, and the rotating rod 7 is used to drive the fixing screw 2 to rotate.

[0052] The teeth of the linkage gear 5 only rotate horizontally and do not displace vertically.

[0053] The processing method of the connector wire cutting processing jig comprises the following steps:

[0054] The tail of the connector insert body is placed in the limiting groove 6-1, and the height of the fixing screw 2 is adjusted by rotating the head of the fixing screw 2 (which can be rotated by hand or by a screw machine), so as to drive the height of the adjusting gasket 3. The gasket 3 presses all the tails of the connector insert bodies below, and the tails of the connector insert bodies are limited between the gasket 3 and the limiting groove 6-1.

[0055] ​By adopting the arrangement form in the embodiment, when one fixing screw 2 is adjusted, the other fixing screws 2 can be simultaneously driven to move synchronously.

[0056] The above description of the embodiments is for facilitating the ordinary skilled in the art to understand and use the utility model. The person skilled in the art can obviously easily make various modifications to the embodiments, and apply the general principles described herein to other embodiments without having to undergo creative labor. Therefore, the utility model is not limited to the above embodiments, and the improvements and modifications made by the person skilled in the art according to the disclosure of the utility model without departing from the scope of the utility model should be within the protection scope of the utility model.

Claims

1. A connector wire cutting tool for clamping a connector insert body to be processed, characterized in that: The connector wire cutting processing jig comprises a fixing seat (1), a fixing screw (2), and a gasket (3); The fixing screw (2) is in threaded connection with the fixing seat (1); A plurality of fixing screws (2) are arranged in parallel; The gasket (3) is connected with the fixing screw (2) through a bearing; The fixing seat (1) is provided with a positioning groove (4); The positioning groove (4) is connected with a limiting plate (6); The limiting plate (6) is provided with a limiting groove (6-1); A plurality of limiting grooves (6-1) are arranged in parallel; The width of the limiting groove (6-1) is equal to or greater than the width of the insert body; The depth of the limiting groove (6-1) is less than the height of the insert body.

2. The connector wire saw according to claim 1, wherein Three fixing screws (2) are arranged; Three fixing screws (2) are arranged along the length direction of the gasket (3); One of the fixing screws (2) is connected with the middle of the gasket (3) through a bearing; The other two fixing screws (2) are respectively connected with the two ends of the gasket (3) through bearings.

3. The connector wire saw according to claim 1, wherein The fixing screw (2) comprises a head and a tail; The tail of the fixing screw (2) is in threaded connection with the fixing seat (1).

4. The connector wire saw according to claim 3, wherein The head of the fixing screw (2) is in cylindrical shape.

5. The connector wire saw according to claim 3, wherein The head of the fixing screw (2) is in gear shape.

6. The connector wire saw according to claim 5, wherein The connector wire cutting processing jig further comprises a linkage gear (5); The linkage gear (5) is arranged between two adjacent fixing screws (2); The linkage gear (5) is in meshing connection with the two adjacent fixing screws (2).

7. The connector wire saw according to claim 6, wherein The shaft of the linkage gear (5) is fixed on the fixing seat (1).

8. The connector wire saw according to claim 6, wherein The height of the linkage gear (5) is greater than the height of the head of the fixing screw (2).

9. The connector wire saw according to claim 5, wherein One of the fixing screws (2) is provided with a rotating rod (7); The rotating rod (7) is used to drive the fixing screw (2) to rotate.

10. The connector wire saw according to claim 1, wherein The limiting plate (6) is connected with the positioning groove (4) through a fastener.

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