CN217873603U

CN217873603U - Precision sheet metal part convenient to install

Info

Publication number: CN217873603U
Application number: CN202221370592.2U
Authority: CN
Inventors: 马伟程
Original assignee: Wuxi Boyijie Machinery Co ltd
Current assignee: Wuxi Boyijie Machinery Co ltd
Priority date: 2022-06-03
Filing date: 2022-06-03
Publication date: 2022-11-22
Anticipated expiration: 2032-06-03

Abstract

The utility model relates to a sheet metal processing equipment technical field specifically is an accurate sheet metal component that can be convenient for install, which comprises a fixing plate and i, the fixed plate top is provided with the sheet metal component, the joint groove has been seted up to fixed plate one side edge, the joint inslot portion has seted up flutedly, the inside sliding connection of recess has the fixture block, the one end of fixture block is the inclined plane, the inside spring that is provided with of recess, a spring one end and fixture block fixed connection, a spring other end and recess fixed connection, joint inslot portion rotates and is connected with the locating plate No. one, a locating plate one side fixedly connected with screw rod No. one, screw rod surface threaded connection has splint, splint top threaded connection has No. two screw rods, no. two screw rod one end fixedly connected with locating plates No. two. The utility model has the advantages of: this precision sheet metal component convenient to installation utilizes joint groove and a locating plate to fix a screw rod on the fixed plate to be connected to one with threaded connection's on fixed plate and the screw rod splint, connect more firmly.

Description

Precision sheet metal part convenient to install

Technical Field

The utility model relates to a sheet metal processing equipment technical field, especially an accurate sheet metal component that can be convenient for install.

Background

The sheet metal is a comprehensive cold processing technology aiming at the metal sheet, and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like; the remarkable characteristic is that the thickness of the same part is consistent; the product processed by the sheet metal process is called a sheet metal part; sheet metal parts in different industries are generally different and are mostly used for reference during assembly; the sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life; the sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting; the sheet metal part has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like, for example, in computer cases, mobile phones and MP3, the sheet metal part is an essential component.

At present sheet metal component need use the bolt to install sheet metal component on equipment when installing, and need the manual position of aliging the mounting hole when the construction bolt, and sheet metal component is pressed to a hand afterwards, prevents the sheet metal component offset, just can carry out the installation of bolt afterwards, not only appears installing the phenomenon of dislocation easily, has still reduced the efficiency of installation, needs to improve.

The accurate sheet metal component of installation convenient to that discloses in chinese patent CN216343227U, this accurate sheet metal component of installation convenient to that can be through setting up first fixer and second fixer, make second locating plate and first locating plate press in the top of accurate sheet metal component main part and the side of fixed mounting board through rotating second screw rod and first screw rod, be in the same place accurate sheet metal component main part and fixed mounting board are fixed from this, set up simultaneously and connect the locating lever and insert in the inside mounting hole of accurate sheet metal component main part and fixed mounting board, thereby avoid the phenomenon that the mounting hole position misplaced to appear before the bolt inserts, improve the installation effectiveness, however, this accurate sheet metal component of installation convenient to, when solving the problem, have following shortcoming:

the fixer is attached to the outer wall of the fixed mounting plate through the first positioning plate on the inner wall, the fixer and the fixed mounting plate are connected together, and the connection is unstable by the attaching method.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a precision sheet metal component that can be convenient for install.

The purpose of the utility model is realized through the following technical scheme: the utility model provides an accurate sheet metal component convenient to installation, includes the fixed plate, the fixed plate top is provided with the sheet metal component, joint groove has been seted up to fixed plate one side edge, joint inslot portion rotates and is connected with the locating plate No. one, no. one screw rod of locating plate one side fixedly connected with, no. one screw rod surface threaded connection has splint, splint top threaded connection has No. two screw rods, no. two locating plates of screw rod one end fixedly connected with.

Preferably, the inside recess that has seted up of joint inslot, the inside sliding connection of recess has the fixture block, the inside spring that is provided with of recess, a spring one end and fixture block fixed connection, a spring other end and recess fixed connection.

Through adopting above-mentioned technical scheme, the fixture block stretches out and restricts a screw rod and removes.

Preferably, the one end fixedly connected with handle that a locating plate was kept away from to a screw rod, no. two handles of one end fixedly connected with that No. two locating plates were kept away from to No. two screw rods.

Through adopting above-mentioned technical scheme, conveniently rotate the position that the screw rod adjusted splint and No. two locating plates.

Preferably, a plurality of locating holes are formed in the surfaces of the fixing plate and the sheet metal part, and locating rods are inserted in the locating holes.

Through adopting above-mentioned technical scheme, be connected fixed plate and sheet metal component.

Preferably, one end of the clamping block, which is far away from the first spring, is an inclined surface, and the inclined surface of the clamping block extends out of the groove when the first spring is in a relaxed state.

Through adopting above-mentioned technical scheme, after a screw rod pushed down and promoted the fixture block and get into the joint groove, the fixture block resets under the effect of spring.

Preferably, the surface of the positioning rod is fixedly connected with a second spring, one end of the second spring is fixedly connected with a positioning block, and the diameter of the positioning rod is smaller than that of the positioning hole.

Through adopting above-mentioned technical scheme, make things convenient for the locating lever to insert and take out at the locating hole.

The utility model has the advantages of it is following:

this precision sheet metal component convenient to installation utilizes joint groove and a locating plate to fix a screw rod on the fixed plate, and a fixture block restriction screw rod removes to be connected to the one with threaded connection's on fixed plate and the screw rod splint, connect more firmly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing table of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the positioning rod portion of the present invention.

In the figure: 1-fixing plate, 2-sheet metal part, 3-clamping groove, 4-first positioning plate, 5-first screw, 6-clamping plate, 7-second screw, 8-second positioning plate, 9-groove, 10-clamping block, 11-first spring, 12-first handle, 13-second handle, 14-positioning hole, 15-positioning rod, 16-second spring and 17-positioning block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, an accurate sheet metal component convenient to install, which comprises a fixing plate 1, a sheet metal component 2 is arranged on the top of the fixing plate 1, a plurality of positioning holes 14 are formed in the surfaces of the fixing plate 1 and the sheet metal component 2, positioning rods 15 are inserted in the positioning holes 14, a plurality of clamping grooves 3 are uniformly formed in the edge of one side of the fixing plate 1, a positioning plate 4 is rotatably connected in the clamping grooves 3, a first screw 5 is fixedly connected to one side of the first positioning plate 4, the first screw 5 can drive a first positioning block to rotate in the clamping grooves, a clamping plate 6 is in threaded connection with the outer surface of the first screw 5, a first handle 12 is fixedly connected to one end, away from the first positioning plate 4, of the first screw 5, the clamping plate 6 is of an L type, a second screw 7 is in threaded connection with the top of the clamping plate 6, a second positioning plate 8 is fixedly connected to one end of the second screw 7, and a second handle 13 is fixedly connected to the other end of the second screw 7.

As a preferred technical scheme, joint groove 3 is inside to be seted up recess 9, and the inside sliding connection of recess 9 has fixture block 10, and the recess is inside to be provided with a spring 11, a spring 11 one end and fixture block 10 fixed connection, a spring 11 other end and recess 9 fixed connection, and in this technical scheme, fixture block 10 slides in recess 9 is inside, can withdraw or stretch out recess 9 under a spring 11's effect.

As the utility model relates to an optimal technical scheme, the one end that a spring 11 was kept away from to fixture block 10 is the inclined plane, outside the inclined plane of fixture block 10 stretched out recess 9 when a spring 11 was in the state of relaxing, in this technical scheme, when screw rod 5 was installed to joint inslot 3, a screw rod 5 promoted a fixture block 10 compression spring 11, inside fixture block 10 withdrawal recess 9, after the installation was accomplished, a spring 11 resets, fixture block 10 stretched out recess 9 under a spring 11's the effect, restriction screw rod 5's removal.

As an optimal technical scheme of the utility model, no. 15 fixed surface of locating lever are connected with spring 16 two, and No. 16 evenly distributed of spring is on 15 surfaces of locating lever, and No. 16 one end fixedly connected with locating piece 17 of spring, the diameter of locating lever 15 are less than the diameter of locating hole 14, and in this technical scheme, 16 convenient locating levers of spring compression 15 insert locating hole 14, fixed sheet metal component 2 and fixed station 1.

The working process of the utility model is as follows:

s1, a first screw 5 is pressed down to enter a clamping groove 3, the first screw 5 pushes a clamping block 10 to compress a first spring 11, the clamping block 10 retracts into a groove 9, the first spring 11 resets after the first screw 5 is installed, and the clamping block 10 extends out of the groove 9 under the action of the first spring 11 to limit the movement of the first screw 5;

s2, placing the sheet metal part 2 on the fixing table 1, aligning the positioning holes 14, and inserting the positioning rods 15;

s3, rotating the first handle 12 to adjust the position of the clamping plate 6 on the first screw rod 5, rotating the second handle 13 to drive the second positioning plate 8 at the other end of the second screw rod 7 to move downwards, and pressing the sheet metal part 2 and the fixed table 1 tightly;

and S4, extracting the positioning rod 15, fixing the sheet metal part 2 by using a bolt, and performing subsequent processing operation.

In conclusion, this precision sheet metal component that can be convenient for installation, screw rod 5 pushes down and gets into joint groove 3, screw rod 5 promotes fixture block 10 and compresses No. one spring 11, fixture block 10 retracts to recess 9 inside, screw rod 5 installs the completion after, spring 11 resets, fixture block 10 stretches out recess 9 under the effect of spring 11, the removal of restriction screw rod 5, place sheet metal component 2 behind fixed station 1 locating hole 14 align, insert locating lever 15, rotate No. one handle 12 and adjust the position of splint 6 on screw rod 5, rotate No. two handle 13, drive No. two locating plate 8 of No. two screw rod 7 other ends and move down, compress tightly sheet metal component 2 and fixed station 1, take out locating lever 15, fix sheet metal component 2 with the bolt, carry out subsequent processing operation, utilize joint groove 3 and locating plate 4 to fix screw rod 5 on fixed plate 1, thereby connect fixed plate 1 and splint 6 that screw rod 5 went up threaded connection to one, connect more firmly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision sheet metal component convenient to installation which characterized in that: including fixed plate (1), fixed plate (1) top is provided with sheet metal component (2), joint groove (3) have been seted up to fixed plate (1) one side edge, joint groove (3) inside rotation is connected with locating plate (4) No. one, screw rod (5) of locating plate (4) one side fixedly connected with, screw rod (5) surface threaded connection has splint (6), splint (6) top threaded connection has screw rod (7) No. two, no. two screw rod (7) one end fixedly connected with locating plate (8) No. two.

2. A precision sheet metal part which can be readily installed according to claim 1, wherein: the clamping groove (3) is internally provided with a groove (9), a clamping block (10) is slidably connected inside the groove (9), a spring (11) is arranged inside the groove, one end of the spring (11) is fixedly connected with the clamping block (10), and the other end of the spring (11) is fixedly connected with the groove (9).

3. A precision sheet metal part which can be readily installed according to claim 1, wherein: no. one screw rod (5) keep away from one end fixedly connected with handle (12) of a locating plate (4), no. two screw rod (7) keep away from No. two handle (13) of one end fixedly connected with of No. two locating plate (8).

4. A precision sheet metal part which can be readily installed according to claim 1, wherein: a plurality of positioning holes (14) are formed in the surfaces of the fixing plate (1) and the sheet metal part (2), and positioning rods (15) are inserted into the positioning holes (14).

5. The precision sheet metal part convenient to mount according to claim 2, wherein: one end of the clamping block (10), which is far away from the first spring (11), is an inclined surface, and when the first spring (11) is in a relaxed state, the inclined surface of the clamping block (10) extends out of the groove (9).

6. A precision sheet metal part which can be conveniently installed according to claim 4, wherein: a second spring (16) is fixedly connected to the surface of the positioning rod (15), a positioning block (17) is fixedly connected to one end of the second spring (16), and the diameter of the positioning rod (15) is smaller than that of the positioning hole (14).