CN217832773U

CN217832773U - Primary and secondary cooperation tool and processing equipment

Info

Publication number: CN217832773U
Application number: CN202221945908.6U
Authority: CN
Inventors: 衡永波; 崔宁宁; 程鑫; 姚烨
Original assignee: Rida Intelligent Manufacture Technology Rugao Co Ltd
Current assignee: Rida Intelligent Manufacture Technology Rugao Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-18
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a primary and secondary cooperation jig and processing equipment, which solves the problems of complex structure and increased cost of processing tools in the prior art; the operation procedures are various, the requirement on the operation technology is high, the positioning deviation is easy to generate, and the accuracy is reduced; the working time is prolonged in frequent overturning operation, and the working efficiency is reduced. The primary and secondary matching jig comprises a primary jig with a fixing station and a secondary jig with a locking station, wherein two ends of the fixing station are provided with pressing mechanisms for longitudinally fixing the secondary jig; and two sides of the locking station are oppositely provided with locking mechanisms for locking products in a horizontal direction. The utility model discloses simple structure easily makes and assembles, reduces tool cost. Through the substep location to do not take place to interfere between level orientation and the vertical location, promote the precision and the stability of location. The positioning and clamping are reliable, and meanwhile, the position avoiding function is realized by adopting a detailed structure. The manual feeding and discharging is adopted, so that the speed is high, the operation is convenient, the non-processing working hours are saved, and the working efficiency is improved.

Description

Primary and secondary cooperation tool and processing equipment

Technical Field

The utility model belongs to the technical field of machinery, a components of a whole that can function independently anchor clamps are related to, especially a primary and secondary cooperation tool and processing equipment.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig. Because of the widespread use of CNC machine tools (CNC) in the manufacturing industry, jigs are therefore fitted to CNC machine tools for automated machining.

For example, chinese patent document discloses an integral reversible common jig [ chinese patent No.: the invention relates to the technical field of assembling jigs, in particular to an integrated turnable common jig which comprises a female jig and a male jig, wherein the female jig comprises a base, a supporting shaft and a positioning shaft pin, and the supporting shaft is vertically arranged on the base; the positioning shaft pin is arranged on the base; the sub-jig is abutted against the support shaft and provided with a shaft pin hole, the positioning shaft pin is inserted into the shaft pin hole, the sub-jig is provided with a first jig groove and a second jig groove, and the first jig groove and the second jig groove are both communicated with the sub-jig; the base is provided with a first supporting seat corresponding to the first jig groove and a second supporting seat corresponding to the second jig groove. The invention adopts the female jig to match with the male jig, the male jig is matched on the positioning shaft pin in an overturning way, and the alignment matching is carried out through the shaft pin hole, so that the male jig can be used on two sides, the first jig groove and the second jig groove can be used on two sides, the fixed product can be conveniently fixed, the product can be conveniently processed, and the two sides can be processed in a shared way.

Although the technical scheme also realizes double-sided processing of the product, the structure is more complex, the manufacturing and assembling difficulty is high, and the cost of a processing tool is increased; the operation procedures are various, the requirement on the operation technology is high, the positioning deviation is easy to generate, and the accuracy is reduced; the working time is prolonged in frequent overturning operation, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided one kind and limited the flat to displacement and vertical displacement respectively through son, female tool, promoted the primary and secondary cooperation tool and the processing equipment of accurate nature and stability in location.

The purpose of the utility model can be realized by the following technical proposal: a master-slave matching jig comprises a master jig with a fixed station and a slave jig with a locking station,

two ends of the fixing station are provided with pressing mechanisms for longitudinally fixing the sub-jigs;

and two sides of the locking station are oppositely provided with locking mechanisms for locking products in a horizontal direction.

In foretell primary and secondary cooperation tool, female tool includes the pedestal, the fretwork window has on the pedestal, the top surface region of fretwork window does fixed station, the pedestal in the both ends of fretwork window set up the installation department, the assembly plate is still erect to the one end of pedestal, open a plurality of pilot holes on the assembly plate.

In foretell primary and secondary cooperation tool, press and hold the mechanism and include briquetting and a plurality of bolt assembly, the protruding pressure head that stretches of lateral part of briquetting, a plurality of mounting holes of opening are corresponded on the installation department, bolt assembly runs through the briquetting with the mounting hole forms the locking and adorns admittedly, makes the pressure head level orientation fixed station.

In the primary and secondary matching jig, the secondary jig comprises a batten, a processing through opening communicated with the hollow window is formed in the batten, and the top surface area of the processing through opening is the locking station; the both ends of slat are the symmetry and set up the screens step, the top surface of screens step is down the inclined plane, the bottom surface of pressure head is last inclined plane, the slat is arranged in fixed station makes the last inclined plane suppression of pressure head the lower inclined plane of screens step forms fixedly.

In the primary and secondary matching jig, the locking mechanism comprises a plurality of locking screws, the secondary jig is provided with a limiting step on one side of the locking station, a plurality of threaded holes are arranged on the other side of the locking station, and the plurality of locking screws penetrate through the plurality of threaded holes in a one-to-one correspondence manner and form relative clamping with the limiting step.

In the primary and secondary cooperation jig, a plurality of probe notches are formed in one side of the batten and are located between the adjacent threaded holes and between the adjacent limiting steps, and the inner ends of the probe notches are communicated with the locking station.

In the primary-secondary matching jig, at least two positioning pins are erected on the fixing station, at least two positioning holes are correspondingly formed in the batten, and the positioning pins penetrate into the positioning holes one to form translation limiting.

In the primary and secondary matching jig, the number of the positioning pins is two, specifically, the positioning pins are large-diameter pins and small-diameter pins, the large-diameter pins are located at one end side of the fixing station, and the small-diameter pins are located at the other end side of the fixing station; the number of the positioning holes is two, specifically, the positioning holes comprise large holes and small holes, the large holes are located at one end part of the ribbon board, and the small holes are located at the other end part of the ribbon board; the large-diameter pin column is in matched penetrating connection with the large hole, and the small-diameter pin column is in matched penetrating connection with the small hole.

In the primary-secondary matching jig, a plurality of gaskets are arranged on the peripheral sides of the fixed stations, and the bottom surfaces of the battens are in contact with and press the gaskets.

The machining equipment comprises a machine tool main shaft and further comprises the primary and secondary matching jig, wherein the machine tool main shaft is fixedly installed with an assembling plate of a base body through a plurality of assembling bolts.

Compared with the prior art, this son and mother cooperation tool and processing equipment have following beneficial effect:

1. the utility model discloses simple structure easily makes and assembles, reduces tool cost.

2. The utility model discloses a location step by step to do not take place to interfere between level orientation and the longitudinal positioning, promote the precision and the stability of location.

3. The utility model discloses the location centre gripping is reliable, adopts the detail structure to realize keeping away a function simultaneously.

4. The utility model discloses a unloading in the manual work, fast and convenient operation to save non-processing man-hour, improve work efficiency.

Drawings

Fig. 1 is a three-dimensional structure diagram of a mother jig in the mother-son matching jig.

Fig. 2 is a three-dimensional structure diagram of a child jig of the child-mother matching jig.

Fig. 3 is an assembly structure view of the primary and secondary fitting jig.

In the figure, 1, a seat body; 1a, hollowing out a window; 1b, assembling plates; 2. briquetting; 2a, a pressure head; 3. a bolt assembly; 4. a large-diameter pin; 5. a small-diameter pin; 6. a gasket; 7. laths; 7a, processing a through opening; 7b, a clamping step; 7c, a limiting step; 7d, probe gap; 8. and locking the screw.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1 to 3, the primary and secondary matching jig comprises a primary jig with a fixed station and a secondary jig with a locking station,

two ends of the fixing station are provided with a pressing mechanism for fixing the sub-jig longitudinally;

Female tool includes pedestal 1, has fretwork window 1a on the pedestal 1, and the top surface area of fretwork window 1a is fixed station, and pedestal 1 sets up the installation department in the both ends of fretwork window 1a, and mounting plate 1b is still erect to the one end of pedestal 1, opens a plurality of pilot holes on the mounting plate 1 b. The hollow window 1a is formed in the female jig, so that the back surface characteristics of the strip can be conveniently machined after the machine tool spindle is turned over.

The pressing mechanism comprises a pressing block 2 and a plurality of bolt assemblies 3, a pressing head 2a protrudes from the side portion of the pressing block 2, a plurality of mounting holes are correspondingly formed in the mounting portion, and the bolt assemblies 3 penetrate through the pressing block 2 and form locking and fixing with the mounting holes, so that the pressing head 2a horizontally faces to a fixing station.

The bolt component 3 comprises a screw rod and a nut, the pressing block 2 and the base body 1 are connected in a penetrating mode through the screw rod, and thread locking assembly is formed through the nut and the screw rod. The pressing and holding mechanisms at the two ends of the fixed station are oppositely arranged and are of symmetrical structures, and the pressing and holding mechanisms are used for forming Z-direction limiting at the two ends of the corresponding pressing and holding jig.

The sub-jig comprises a strip plate 7, a processing through opening 7a communicated with the hollow window 1a is formed in the strip plate 7, and the top surface area of the processing through opening 7a is a locking station; the two ends of the batten 7 are symmetrically provided with clamping steps 7b, the top surface of each clamping step 7b is a lower inclined surface, the bottom surface of the pressure head 2a is an upper inclined surface, and the batten 7 is arranged at a fixing station to enable the upper inclined surface of the pressure head 2a to press the lower inclined surface of each clamping step 7b to be fixed.

The machining through opening 7a is formed in the sub-jig, so that the back surface characteristic of the strip material can be machined conveniently after the machine tool spindle is turned over. The gradual transition pressing and holding form is realized through inclined plane contact, so that the direct action of vertical downward pressure is decomposed, the sub-jig is protected, and the service life is prolonged.

The locking mechanism comprises a plurality of locking screws 8, a limiting step 7c is arranged on one side of the locking station of the sub-jig, a plurality of threaded holes are formed in the other side of the sub-jig in an arrayed mode, and the locking screws 8 penetrate through the threaded holes in a one-to-one correspondence mode and form relative clamping with the limiting step 7 c.

And (3) putting the strip into a locking station of the sub-jig, enabling one side edge of the strip to abut against the limiting step 7c, and screwing a plurality of locking screws 8 into the threaded holes in sequence correspondingly, so that the inner ends of the locking screws 8 abut against the other side part of the strip, and thus the strip is horizontally clamped and fixed from two sides.

A plurality of probe notches 7d are seted up to one side of slat 7, and probe notch 7d is located between the adjacent screw hole and between the adjacent spacing step 7c, and probe notch 7 d's inner intercommunication locking station. Two probe gaps 7d are arranged for avoiding the probe.

At least two positioning pins are erected on the fixing station, at least two positioning holes are correspondingly formed in the batten 7, and the positioning pins penetrate into the positioning holes in a one-to-one correspondence mode to form translation limiting. When the sub-jig is placed into the fixing station, the positioning holes are correspondingly sleeved with the positioning pins, so that the sub-jig is accurately positioned, and the problem of dislocation caused by pressing is avoided.

The number of the positioning pins is two, specifically, the positioning pins are a large-diameter pin column 4 and a small-diameter pin column 5, the large-diameter pin column 4 is positioned on one end side of the fixing station, and the small-diameter pin column 5 is positioned on the other end side of the fixing station; the number of the positioning holes is two, specifically, the positioning holes are large holes and small holes, the large holes are positioned at one end part of the ribbon board 7, and the small holes are positioned at the other end part of the ribbon board 7; the large-diameter pin 4 is matched with the large hole in a penetrating way, and the small-diameter pin 5 is matched with the small hole in a penetrating way. Through setting up the grafting cooperation of variation in size to realize the directional assembly of slat 7, reach and prevent slow-witted effect, avoid slat 7 reverse assembly to appear the processing accident, cause the waste material.

The primary and secondary cooperation jig has the following action modes:

1. placing the secondary jig on a fixing station of the primary jig, and forming horizontal positioning by sleeving a positioning pin; longitudinal positioning is formed by assembling the press block 2;

2. the strip material is placed into the locking station of the sub-jig, one side of the strip material is abutted against the locking station, the other side of the strip material is pushed and clamped, and the strip material is clamped and fixed in the horizontal direction.

Compared with the prior art, this son and mother cooperation tool has following beneficial effect:

2. The utility model discloses a location step by step to do not take place to interfere between level location and the longitudinal register, promote the precision and the stability of location.

Example two

Based on the first embodiment, the differences of the present embodiment are:

the periphery of the fixed station is provided with a plurality of gaskets 6, and the bottom surface of the ribbon board 7 contacts and presses the plurality of gaskets 6. A plurality of embedding holes are uniformly formed in the periphery of a fixed station of the seat body 1, and the gasket 6 is placed in the embedding holes, so that the top surface of the gasket 6 is higher than the embedding holes. Establish the support through the pad of gasket 6, can prevent the wearing and tearing that son tool and female tool hard contact lead to, can provide cushion effect and frictional force again, promote clamping stability.

EXAMPLE III

Based on the first embodiment and the second embodiment, the difference of the present embodiment is:

the machining equipment comprises a machine tool main shaft and further comprises the primary and secondary matching jig, and the machine tool main shaft is fixedly installed with an assembling plate 1b of a base body 1 through a plurality of assembling bolts.

Compared with the prior art, the processing equipment has the following beneficial effects:

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the housing 1 is used more herein; a hollow window 1a; a fitting plate 1b; pressing the blocks 2; a ram 2a; a bolt assembly 3; a large-diameter pin 4; a small-diameter pin 5; a gasket 6; a ribbon board 7; machining the through opening 7a; a clamping step 7b; a limit step 7c; a probe notch 7d; locking screws 8, etc., but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Claims

1. A primary and secondary matching jig comprises a primary jig with a fixed station and a secondary jig with a locking station, and is characterized in that,

2. The primary-secondary matching jig as claimed in claim 1, wherein the primary jig comprises a base body, the base body is provided with a hollow window, the top surface area of the hollow window is the fixing station, the base body is provided with mounting portions at two ends of the hollow window, one end of the base body is also provided with a vertical mounting plate, and the mounting plate is provided with a plurality of mounting holes.

3. The primary-secondary matching jig according to claim 2, wherein the pressing mechanism comprises a pressing block and a plurality of bolt assemblies, a pressing head protrudes from the side of the pressing block, a plurality of mounting holes are correspondingly formed in the mounting portion, and the bolt assemblies penetrate through the pressing block and the mounting holes to form locking and fixing devices, so that the pressing head horizontally faces the fixing station.

4. The master-slave matching jig of claim 3, wherein the slave jig comprises a strip plate, the strip plate is provided with a processing port communicated with the hollow window, and the top surface area of the processing port is the locking station; the both ends of slat are the symmetry and set up the screens step, the top surface of screens step is down the inclined plane, the bottom surface of pressure head is the upper inclined plane, the slat is arranged in fixed station makes the upper inclined plane suppression of pressure head the lower inclined plane of screens step forms fixedly.

5. The primary-secondary matching jig according to claim 4, wherein the locking mechanism comprises a plurality of locking screws, the secondary jig is provided with a limiting step on one side of the locking station, a plurality of threaded holes are arranged on the other side of the locking station, and a plurality of locking screws penetrate through the plurality of threaded holes in a one-to-one correspondence manner and form opposite clamping with the limiting step.

6. The primary-secondary matching jig as claimed in claim 5, wherein a plurality of probe notches are formed in one side of the lath, the probe notches are located between adjacent threaded holes and between adjacent limiting steps, and inner ends of the probe notches are communicated with the locking station.

7. The primary-secondary matching jig according to claim 4, wherein at least two positioning pins are erected on the fixing station, at least two positioning holes are correspondingly formed in the lath, and the positioning pins penetrate into the positioning holes one by one to form translation limiting.

8. The primary-secondary matching jig is characterized in that the number of the positioning pins is two, specifically, a large-diameter pin and a small-diameter pin, the large-diameter pin is located at one end side of the fixing station, and the small-diameter pin is located at the other end side of the fixing station; the number of the positioning holes is two, specifically, the positioning holes comprise large holes and small holes, the large holes are located at one end part of the ribbon board, and the small holes are located at the other end part of the ribbon board; the large-diameter pin column is connected with the large hole in a matched and penetrating mode, and the small-diameter pin column is connected with the small hole in a matched and penetrating mode.

9. The master-slave matching jig of claim 4, wherein a plurality of spacers are disposed around the fixing station, and the bottom surface of the lath contacts and presses the plurality of spacers.

10. A processing device, comprising a machine tool main shaft, characterized by further comprising a primary-secondary matching jig according to any one of claims 2 to 9, wherein the machine tool main shaft is fixedly mounted with a mounting plate of the base body through a plurality of mounting bolts.