Clamping jig for lower wire outlet assembly

Abstract

The utility model relates to the technical field of lower outgoing line processing jigs, and discloses a lower outgoing line assembly clamping jig which comprises a jig body, a pressing plate is fixed on the jig body, fixing grooves used for fixing a lower outgoing line assembly are formed in the jig body in an array mode, open grooves are symmetrically formed in the fixing grooves, positioning blocks are arranged in the open grooves in a sliding mode, and the pressing plate is fixed on the jig body. A plurality of first threaded holes are formed in the jig body and used for being connected with and fixing a pressing plate, and positioning grooves are formed in the two ends of the jig body. According to the clamping jig, through matched assembly and positioning assembly of the pressing plate and the jig body, assembly is convenient, the assembly precision is high, meanwhile, the assembly process is simple, the clamping jig formed after assembly can fix and process a plurality of lower wire outlet assemblies in batches, feeding and discharging operation of the lower wire outlet assemblies is simple, the machining efficiency is improved, and the production cost is reduced. After a plurality of lower wire outlet assemblies are fixed, the clamping surfaces of the lower wire outlet assemblies are processed in the same batch, and meanwhile, the product quality of the lower wire outlet assemblies is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of lower outlet wire processing jigs, in particular to a lower outlet wire component clamping jig. Background Art

[0002] In actual production, the lower outlet assembly needs to undergo multiple operations such as drilling and tapping. In actual processing, the structure of the lower outlet assembly is not easy to fix, and processing errors are prone to occur.

[0003] In the prior art, the name disclosed in the application number: CN201420694796.0 is: a workpiece fixture in the lower wire processing process, which includes an upper fixture and a lower fixture, the lower fixture and the upper fixture are provided with at least one symmetrical workpiece placement groove, the lower fixture is provided with a screw and a positioning pin; the upper fixture is provided with a positioning pin positioning hole corresponding to the positioning pin and a screw fixing hole corresponding to the screw.

[0004] However, when the clamp tooling mentioned in the prior art fixes the lower outlet wire assembly, it is necessary to open and close the upper clamp and the lower clamp to load and unload the lower outlet wire assembly, which reduces the processing efficiency of the lower outlet wire during actual processing. Therefore, it is necessary to design a clamping fixture for the lower outlet wire assembly. Utility Model Content

[0005] The utility model aims to provide a clamping fixture for a lower outlet assembly to solve the problems in the prior art.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A clamping fixture for a lower outlet assembly comprises a fixture body, a pressure plate is fixed on the fixture body, a fixing groove for fixing the lower outlet assembly is arranged in an array on the fixture body, an opening groove is symmetrically arranged in the fixing groove, and a positioning pin is slidably arranged in the opening groove.

[0008] Furthermore, the fixture body is provided with a plurality of threaded holes for connecting and fixing the pressure plate, and positioning grooves are provided at both ends of the fixture body.

[0009] Furthermore, a locking groove is provided on the positioning pin, and an anti-slip inclined surface is fixedly provided on one side of the positioning pin for limiting and fixing the lower outlet assembly. A nut is installed in the locking groove, and a bolt passes through the fixture body and is connected to the nut for fixing the positioning pin.

[0010] Furthermore, at least one positioning rod is fixedly provided on the pressing plate, at least one threaded hole 2 is provided on the pressing plate, the screw rod passes through the threaded hole 2 and cooperates with the threaded hole 1, and the positioning rod is slidably connected with the threaded hole 1.

[0011] Furthermore, side plates are fixedly provided at both ends of the pressing plate for fixing the pressing plate.

[0012] Furthermore, a positioning block is fixedly provided on the inner side of the side plate, and the positioning block cooperates with the positioning groove to position and install the pressure plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The clamping fixture of the utility model is assembled by the pressure plate and the fixture body, and the positioning assembly is convenient and the assembly precision is high. At the same time, the assembly process is simple. The clamping fixture formed after assembly can fix multiple lower outlet components in batches, batch processing, and the loading and unloading operations of the lower outlet components are simple, which improves the processing efficiency;

[0015] 2. The utility model clamping fixture fixes multiple lower outlet components and processes them in the same batch, and processes the clamping surfaces of the lower outlet components, thereby reducing processing errors, improving processing accuracy, and ensuring the product quality of the lower outlet components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the structure of the clamping fixture for the lower outlet assembly of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the clamping fixture of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixture body of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the positioning block of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the pressing plate of the utility model. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] A clamping fixture for a lower outlet assembly. After the lower outlet assembly is produced and formed with copper material, a plurality of holes and slots need to be processed on the lower outlet assembly. When a single lower outlet assembly is processed in sequence, the material removal and unloading accuracy is low, and the processing efficiency is low. Figure 1 , Figure 2As shown, the clamping fixture includes a fixture body 1 , on which a pressing plate 2 is fixedly provided, and the pressing plate 2 is used to fix the lower outlet wire components on the fixture body 1 in batches.

[0024] like Figure 3 As shown, the fixture body 1 is provided with an array of fixed grooves 11, and the lower outlet assembly is fixed by the fixed grooves 11. The fixing grooves 11 are provided with symmetrically distributed open grooves 12. The two open grooves 12 in the fixing groove 11 are located on both sides of the fixing groove 11. Positioning pins 3 are slidably installed in the open grooves 12. The two positioning pins 3 position and fix the fixture body 1 in the fixing groove 11.

[0025] The fixture body 1 is provided with a plurality of threaded holes 14 for installing the limiting pressure plate 2 , and both ends of the fixture body 1 are provided with positioning grooves 13 for installing the pressure plate 2 .

[0026] like Figure 4 , Figure 5 As shown, a locking groove 31 is provided on the positioning pin 3, and an anti-slip slope 32 is fixedly provided on one side of the positioning pin 3. The anti-slip slope 32 fits tightly against the side of the clamping fixture to limit the lower outlet assembly and keep the lower outlet assembly located in the middle of the fixing groove 11.

[0027] A nut is installed in the locking groove 31 , and a bolt passes through the bottom of the fixture body 1 to fix the positioning pin 3 located in the opening groove 12 . The bolt and the nut are locked to fix the positioning pin 3 .

[0028] like Figure 5 As shown, at least one positioning rod 21 is fixedly provided on the pressing plate 2, and at least one threaded hole 22 is opened on the pressing plate 2. The screw passes through the threaded hole 22 and is connected with the threaded hole 14 to connect and fix the pressing plate 2 and the fixture body 1. The positioning rod 21 is slidably connected with the threaded hole 14, which is convenient for positioning and installing the pressing plate 2 on the fixture body 1. Side panels 23 are fixedly provided at both ends of the pressing plate 2. The side panels 23 are fixed to the machine table of the lower outlet component processing equipment by screws. A positioning block 24 is fixedly provided on the inner side of the side panel 23. The positioning block 24 cooperates with the positioning groove 13, which is convenient for the installation of the pressing plate 2 and can facilitate the pressing plate 2 to limit the two ends of the fixture body 1.

[0029] Here’s how it works:

[0030] The pressing plate 2 is positioned and installed on the jig body 1, and the jig body 1 is fixed on the machine table of the processing equipment through the pressing plate 2. After the pressing plate 2 and the jig body 1 are locked, the loading and processing operations of the lower outlet assembly can be carried out.

[0031] The lower outlet assembly is directly inserted into the fixing groove 11, and the lower outlet assembly is limited and fixed by the two positioning pins 3 in the fixing groove 11. The upper side of the lower outlet assembly is limited by the pressing plate 2, so as to lock the lower outlet assembly. The fixation is simple and convenient, and the fixation is firm. In actual processing, the lower outlet assembly is stable, the processing accuracy is high, the processing process is smooth, and the loading and unloading operations are simple and convenient.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A clamping fixture for a lower outlet assembly, characterized in that: The clamping fixture comprises a fixture body (1), a pressing plate (2) is fixed on the fixture body (1), a fixing groove (11) for fixing the lower outlet assembly is arranged in an array on the fixture body (1), an opening groove (12) is symmetrically arranged in the fixing groove (11), and a positioning pin (3) is slidably arranged in the opening groove (12).

2. A clamping fixture for a lower outlet assembly according to claim 1, characterized in that: The fixture body (1) is provided with a plurality of threaded holes (14) for connecting and fixing the pressure plate (2), and positioning grooves (13) are provided at both ends of the fixture body (1).

3. A clamping fixture for a lower outlet assembly according to claim 1, characterized in that: The positioning pin (3) is provided with a locking groove (31), and a non-slip inclined surface (32) is fixedly provided on one side of the positioning pin (3) for limiting and fixing the lower outlet assembly. A nut is installed in the locking groove (31), and a bolt passes through the fixture body (1) and is connected to the nut for fixing the positioning pin (3).

4. A clamping fixture for a lower outlet assembly according to claim 2, characterized in that: At least one positioning rod (21) is fixedly provided on the pressing plate (2), at least one threaded hole (22) is provided on the pressing plate (2), the screw rod passes through the threaded hole (22) and cooperates with the threaded hole (14), and the positioning rod (21) is slidably connected with the threaded hole (14).

5. A clamping fixture for a lower outlet assembly according to claim 2, characterized in that: Side plates (23) are fixedly provided at both ends of the pressing plate (2) for fixing the pressing plate (2).

6. A clamping fixture for a lower outlet assembly according to claim 5, characterized in that: A positioning block (24) is fixedly provided on the inner side of the side plate (23), and the positioning block (24) cooperates with the positioning groove (13) to position and install the pressure plate (2).

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