Machining tool for controller chassis support

Abstract

The utility model discloses a machining tool for a controller chassis support. The machining tool comprises a tool base plate. An upper fixing plate clamping groove matched with the upper fixing plate is formed in the tool base plate; the tool base plate is provided with a plurality of side fixing unit grooves around the upper fixing plate clamping groove, the side fixing unit grooves are perpendicular to the upper fixing plate clamping groove, the side walls, away from the upper fixing plate clamping groove, of the side fixing unit grooves are inclined faces inclining outwards, side fixing units are installed in the side fixing unit grooves, and each side fixing unit comprises a side fixing block. One side face of the side fixing block is matched with the inclined face inclining outwards, a side fixing block long-strip-shaped adjusting hole penetrating through the side fixing block is formed in the side fixing block, the tightening bolt penetrates through the side fixing block long-strip-shaped adjusting hole and then is in threaded connection with the tool base plate, and a loosening spring is arranged between the bottom of the side fixing block and the tool base plate. The machining tool for the controller chassis support is reasonable in structural design, the side fixing blocks and the side fixing unit grooves are ingenious in design, clamping operation is facilitated, the clamping time is short, and the working efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixed frock technical field relates to a kind of processing frock for controller chassis support, in particular to a kind of processing frock for controller chassis support, easy to operate and can greatly improve processing efficiency. BACKGROUND

[0002] With the development of society, people's environmental awareness is constantly enhanced, while ensuring performance, try to reduce the amount of material can reduce energy consumption, but also can effectively improve production efficiency, reduce production cost. Controller chassis support is generally connected with controller accessories by shaft and bolt, to ensure the relative position accuracy of bolt hole, it is often necessary to match fixture to effectively fix it during processing, and then use numerical control machining center and milling machine to process the bottom plane and hole of controller chassis support. The current method is to use multiple single clamping to process respectively, which is not only complicated to operate, long operation time, low productivity, but also has large cumulative error caused by multiple processing.

[0003] Therefore, it is of great practical significance to develop a kind of processing frock for controller chassis support, easy to operate and can greatly improve processing efficiency. UTILITY MODEL CONTENT

[0004] Since the prior art has the above-mentioned defects, the utility model provides a kind of processing frock for controller chassis support, easy to operate and can greatly improve processing efficiency, which uses one clamping two-process processing, and the side fixing unit for fixing controller chassis support is designed ingeniously, which can be automatically ejected by manual loading and unloading, greatly reducing the clamping time, and can greatly improve the operation efficiency, to solve the problem of current controller chassis support processing operation complicated, low operation efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of processing frock for controller chassis support, the controller chassis support includes upper fixed plate, connecting rod and fixed foot, the two ends of the connecting rod are respectively connected with upper fixed plate, fixed foot vertically, and upper fixed plate is provided with upper fixed plate fixed hole;

[0007] The processing frock for controller chassis support includes frock base plate;

[0008] The frock base plate is provided with upper fixed plate clamping groove matched with the upper fixed plate;

[0009] The tooling baseplate is provided with a plurality of side fixing unit grooves around the upper fixing plate clamping groove, the side fixing unit grooves are perpendicular to the upper fixing plate clamping groove, the side wall of the side fixing unit groove away from the upper fixing plate clamping groove is an outwardly inclined slope, a side fixing unit is installed in the side fixing unit groove, the side fixing unit comprises a side fixing block, one side surface of the side fixing block matches the outwardly inclined slope, a side fixing block long slot adjusting hole penetrating through the side fixing block is formed in the side fixing block, a tension bolt is threadedly connected with the tooling baseplate after penetrating through the side fixing block long slot adjusting hole, and a loosening spring is arranged vertically at the bottom of the side fixing block and the bottom of the loosening spring is in contact with the tooling baseplate.

[0010] The controller bottom plate support machining tool has the advantages of reasonable structure design, the side wall of the upper fixing plate clamped in the upper fixing plate clamping groove can be tightly abutted by the side fixing unit, the side fixing block and the side fixing unit groove are designed ingeniously, the side fixing block is tightly abutted inwardly while the side fixing block is fastened by the tension bolt, the loosening spring under the side fixing block allows the side fixing block to be pushed away when the tension bolt is loosened, the side fixing block slides in the direction away from the upper fixing plate, the upper fixing plate is loosened, the product is conveniently taken and placed, the clamping operation of the operator is greatly facilitated, the clamping time is greatly reduced, the work efficiency is greatly improved, and the controller bottom plate support machining tool has a wide application prospect.

[0011] As a preferred technical scheme,

[0012] The controller bottom plate support machining tool is as above, the side fixing block long slot adjusting hole is arranged along the length direction of the side fixing block, and the side fixing block is conveniently slid along the length direction.

[0013] The controller bottom plate support machining tool is as above, the side fixing unit groove has three.

[0014] The three side fixing unit grooves are arranged in three directions of the upper fixing plate clamping groove, and the side where the fixing foot is arranged is not provided with a side fixing unit groove.

[0015] The controller bottom plate support machining tool is as above, a screw hole vertically arranged and matched with the tension bolt is formed in the side fixing unit groove.

[0016] The above technical scheme is only one feasible technical scheme of the utility model, and the protection scope of the utility model is not limited to this, and a person skilled in the art can reasonably adjust the specific design according to actual needs.

[0017] Compared with the prior art, the above-mentioned utility model has the following advantages or beneficial effects:

[0018] (1) The utility model discloses a controller bottom plate support processing frock, and the structure design is reasonable, and the side fixed unit can be used to the side wall of the upper fixed plate of the upper fixed plate card joint groove of carding, and the side fixed unit can be used to the side wall of the upper fixed plate of the upper fixed plate card joint groove of carding,

[0019] (2) The utility model discloses a controller bottom plate support processing frock, and the side fixed block and the design of side fixed unit slot are ingenious, and through the fastening of the loose bolt, the side fixed block is inwards to the upper fixed plate, and the loosening spring under the side fixed block makes the loosening spring to open the side fixed block when loosening the loose bolt, and the side fixed block slides in the direction of being away from the upper fixed plate, and the upper fixed plate is loosened, and the convenient taking and placing product greatly facilitates the clamping operation of operating personnel, greatly reduces the clamping time, can greatly improve the operation efficiency, and extremely has the application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model and its features, shape and advantages will become more obvious through reading the detailed description of the following drawings to non - limited embodiment. Same mark indicates same part in all drawings. The drawing can not be drawn according to proportion, and the emphasis is on showing the main idea of the utility model.

[0021] Figure 1 It is the main section view of controller bottom plate support;

[0022] Figure 2 It is the plan of controller bottom plate support;

[0023] Figure 3 It is the left view of controller bottom plate support;

[0024] Figure 4 It is the plan of the processing frock of controller bottom plate support of the utility model;

[0025] Figure 5 It is Figure 4 A-A section view;

[0026] Figure 6 It is Figure 4 B-B section view;

[0027] Figure 7 It is the plan of side fixed block;

[0028] Figure 8 It is the structure schematic drawing of the processing frock of controller bottom plate support of the utility model fixed controller bottom plate support;

[0029] Among them, 1 is the controller chassis bracket, 11 is the upper fixing plate, 12 is the connecting rod, 13 is the fixing foot, 14 is the fixing hole of the upper fixing plate, 2 is the machining fixture for the controller chassis bracket, 21 is the fixture base plate, 22 is the upper fixing plate snap-fit ​​groove, 23 is the side fixing unit, 231 is the side fixing block, 232 is the tightening bolt, 233 is the loosening spring, 234 is the side fixing block elongated adjustment hole, and 24 is the side fixing unit groove. Detailed Implementation

[0030] The structure of this utility model will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the utility model.

[0031] Example 1

[0032] Controller chassis bracket 1 Figures 1-2 As shown, it includes an upper fixing plate 11, a connecting rod 12 and a fixing foot 13. The two ends of the connecting rod 12 are perpendicularly connected to the upper fixing plate 11 and the fixing foot 13 respectively. The upper fixing plate 11 has an upper fixing plate fixing hole 14.

[0033] A machining fixture 2 for a controller chassis support, such as Figures 3-7 As shown, it includes a tooling substrate 21;

[0034] The tooling base plate 21 has an upper fixing plate slot 22 that matches the upper fixing plate 11;

[0035] The tooling base plate 21 has three side fixing unit slots 24 around the upper fixing plate slot 22. The three side fixing unit slots 24 are respectively arranged in three directions of the upper fixing plate slot 22, and there is no side fixing unit slot 24 on the side where the fixing foot is arranged. The side fixing unit slots 24 are perpendicular to the upper fixing plate slot 22. The side wall of the side fixing unit slot 24 away from the upper fixing plate slot 22 is an outwardly inclined slope. A side fixing unit 23 is installed in the side fixing unit slot 24. The side fixing unit 23 includes a side fixing block 231. One side of the side is matched with the outwardly inclined slope. The side fixing block 231 has a side fixing block elongated adjustment hole 234 that passes through the side fixing block 231 and is arranged along the length of the side fixing block 231. The tightening bolt 232 passes through the side fixing block elongated adjustment hole 234 and is threaded to the tooling base plate 21 (the side fixing unit groove 24 has a vertically arranged screw hole that matches the tightening bolt 232). The bottom of the side fixing block 231 is provided with a vertically arranged release spring 233 and the bottom of the release spring 233 is in contact with the tooling base plate 21.

[0036] The controller chassis bracket of this utility model is fixed by machining fixtures, such as... Figure 8As shown, after the upper fixing plate of the controller chassis support is clamped into the upper fixing plate clamping groove, the side fixing unit is inserted into the side fixing unit groove, and the loose bolt is tightened, at this time the side fixing unit abuts against the side of the upper fixing plate, the loose bolt is loosened when the side fixing unit is disassembled, at this time the side fixing block is bounced away under the action of the loosening spring, and the side fixing block is away from the upper fixing plate, i.e. the upper fixing plate is loosened.

[0037] In summary, the application provides a machining tool for a controller chassis support, which has a reasonable structure design, and the side wall of the upper fixing plate clamped into the upper fixing plate clamping groove can be abutted against by using the side fixing unit; the side fixing block and the side fixing unit groove are designed ingeniously, the side fixing block is abutted against the upper fixing plate inwardly by tightening the side fixing block by the loose bolt, and the loosening spring under the side fixing block makes the side fixing block be pushed away when the loose bolt is loosened, at this time the side fixing block slides away from the upper fixing plate, i.e. the upper fixing plate is loosened, which facilitates the taking and placing of products, greatly facilitates the clamping operation of the operator, greatly reduces the clamping time, greatly improves the work efficiency, and has a great application prospect.

[0038] Those skilled in the art should understand that the skilled in the art can realize the variant examples in combination with the prior art and the above-mentioned embodiments, which are not described here. Such variant examples do not affect the essential content of the application, and are not described here.

[0039] The preferred embodiments of the application are described above. It should be understood that the application is not limited to the above specific embodiments, and the devices and structures not described in detail should be understood as being implemented in the ordinary way in the art; any skilled person in the art can make many possible changes and modifications to the technical solutions of the application by using the disclosed methods and technical contents without departing from the scope of the technical solutions of the application, or modify equivalent embodiments with equivalent changes, which does not affect the essential content of the application. Therefore, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the application, which does not depart from the content of the technical solutions of the application, still belongs to the scope of protection of the technical solutions of the application.

Claims

1. A machining fixture for a controller chassis support, characterized in that: The controller chassis support includes an upper fixing plate, a connecting rod, and a fixing foot. The two ends of the connecting rod are perpendicularly connected to the upper fixing plate and the fixing foot, respectively. The upper fixing plate has an upper fixing plate fixing hole. The machining fixture for the controller chassis support includes a fixture base plate; The tooling base plate has an upper fixing plate snap-fit ​​groove that matches the upper fixing plate; The tooling base plate has multiple side fixing unit slots around the upper fixing plate slot. The side fixing unit slots are perpendicular to the upper fixing plate slot. The side wall of the side fixing unit slot away from the upper fixing plate slot is an outwardly inclined slope. A side fixing unit is installed in the side fixing unit slot. The side fixing unit includes a side fixing block. One side of the side fixing block matches the outwardly inclined slope. The side fixing block has a long adjustment hole that passes through the side fixing block. The tightening bolt passes through the long adjustment hole and is threaded to the tooling base plate. The bottom of the side fixing block is provided with a vertically arranged release spring, and the bottom of the release spring is in contact with the tooling base plate.

2. The machining fixture for a controller chassis support according to claim 1, characterized in that, The elongated adjustment holes of the side fixing block are arranged along the length of the side fixing block.

3. The machining fixture for a controller chassis support according to claim 1, characterized in that, There are three side fixing unit slots; The three side fixing unit slots are respectively arranged in the three directions of the upper fixing plate snap-fit ​​slot, and there is no side fixing unit slot on the side where the fixing foot is arranged.

4. The machining fixture for a controller chassis support according to claim 1, characterized in that, The side fixing unit has vertically arranged screw holes that match the tightening bolts.

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