CN214932991U

CN214932991U - Material taking device

Info

Publication number: CN214932991U
Application number: CN202023180409.6U
Authority: CN
Inventors: 江远波; 于长江; 李玉杰; 索彦僧; 杨书亮; 张源华
Original assignee: Hongfujin Precision Industry Taiyuan Co Ltd
Current assignee: Fulian Technology Shanxi Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-30
Anticipated expiration: 2030-12-25

Abstract

A material taking device comprises a pressing part, a supporting part and an elastic part. The pressing part comprises a shell, a positioning part and a pressing part, the shell is fixedly connected with the positioning part, and the pressing part is sleeved in the shell. The supporting piece is fixedly connected with the pressing piece; the pressing piece slides relative to the shell to drive the supporting piece to move. The elastic piece is connected with the positioning piece, the elastic piece is provided with an inner supporting piece for sleeving a product, and the pressing piece can drive the supporting piece to be inserted into the inner supporting piece to expand the inner supporting piece so as to support the product. The inner supporting piece is positioned in the groove of the product by positioning the inner supporting piece and the product through the positioning piece, the supporting piece is inserted into the inner supporting hole through the movement of the pressing piece to expand the inner supporting piece to abut against the inner wall of the product groove, after the inner supporting piece abuts against the inner wall of the product groove, the product can be lifted simultaneously through the form of integrally lifting the material taking device, and when the product is separated from the inner supporting piece, the supporting piece leaves the inner supporting hole to enable the inner supporting hole to be reduced through the elasticity of the supporting piece.

Description

Material taking device

Technical Field

The application relates to a structure field is got to the work piece clamp, concretely relates to extracting device.

Background

At present, when taking out small-size product from the tool, generally adopt artifical mode, use tweezers to press from both sides small-size product out through operating personnel, this kind of mode can only press from both sides and get a small-size product at every turn, and efficiency is lower, and operating personnel application of force is improper moreover or the just damage that causes small-size product easily of counterpointing.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a material taking device to solve the problems of low working efficiency and easy damage to products.

The embodiment of the application provides a extracting device, including pressing portion, support piece and elastic component. The pressing part comprises a shell, a positioning part and a pressing part, the shell is fixedly connected with the positioning part, and the pressing part is sleeved in the shell. One end of the supporting piece is fixedly connected with the pressing piece; the pressing piece can slide relative to the shell to drive the supporting piece to move. The elastic piece is connected with the positioning piece, the elastic piece is provided with an inner supporting piece for sleeving a product, and the pressing piece can drive the supporting piece to be inserted into the inner supporting piece and expand the inner supporting piece to support the product.

The relative position of the inner supporting piece and the product is positioned through the positioning piece, the inner supporting piece is positioned in the groove of the product, then the supporting piece is inserted into the inner supporting hole through the movement of the pressing piece to expand the inner supporting piece to support the inner wall of the groove of the product, after the inner supporting piece supports the inner wall of the groove of the product, the product can be lifted simultaneously through the form of integrally lifting the material taking device, and as the elastic piece provided with the inner supporting piece is provided with the elastic piece, when the product is separated from the inner supporting piece, the supporting piece is enabled to leave the inner supporting hole to enable the inner supporting hole to be reduced due to the elasticity of the elastic piece.

In a possible embodiment, the pressing member includes a pressing rod and a connecting block, the supporting members are fixedly connected to the connecting block, the pressing rod is sleeved in the housing, and the connecting block is embedded in the positioning member.

Enlarge the installation face that is used for installing support piece through the connecting block for a plurality of support pieces and connecting block fixed connection, when pressing the motion of depression bar, can drive a plurality of support piece synchronous motion, thereby act on simultaneously and accomplish the operation of getting of a plurality of products in a plurality of interior support pieces.

In a possible embodiment, the elastic piece further comprises a return piece, one end of the return piece acts on the positioning piece, and the other end of the return piece acts on the pressing piece, so that the pressing piece drives the supporting piece to be away from the elastic piece.

The return piece can make the operator relax the pressing piece after, the pressing piece can self return to drive support piece and break away from interior supporting hole.

In a possible embodiment, the support comprises a tapered plug for insertion into the inner support.

The conical plug is easier to insert into the inner supporting hole, and the expansion degree of the inner supporting piece can be adjusted by controlling the depth of the conical plug inserted into the inner supporting hole.

In a possible embodiment, the elastic member is further provided with a plurality of position-compensating holes at the periphery of the inner supporting hole.

The position supplementing hole is used for supplementing the elastic deformation of the elastic piece when the inner supporting hole is expanded, so that the expansion of the inner supporting piece is easier.

In a possible embodiment, the positioning element is provided with an inner space, in which the elastic element is fixedly arranged.

The position of the elastic piece is fixed through the positioning piece, so that after the positioning piece is aligned with a jig for placing a product, the inner supporting piece on the elastic piece can also be aligned with the product.

In a possible embodiment, the positioning member is provided with a positioning hole for aligning with a jig for placing a product.

Through the positioning of the positioning hole and the jig, the inner supporting piece can be aligned to the product more accurately after the material taking device is placed on the jig.

In a possible embodiment, the housing has a guide channel for guiding the pressing element, a constriction being provided at an end of the guide channel remote from the support element, and the pressing element being provided with a pressing head for projecting the constriction for pressing.

Through the motion of guide channel direction pressing member, let the pressing member drive support piece insert in the interior supporting hole accurately, and the pressing member when return piece return, the throat can backstop the pressing member again, avoids the excessive return of pressing member and breaks away from the shell. The pressing head arranged on the pressing piece extends out of the necking so as to facilitate the pressing piece to be pressed by an operator.

Drawings

Fig. 1 is an exploded view of a reclaimer device in one embodiment of the present application.

Fig. 2 is a schematic view of a take-off device in an embodiment of the present application.

Fig. 3 is a sectional view taken along the direction III-III in fig. 2.

Description of the main elements

Material taking device 001

Product 002

Pressing part 100

Outer shell 110

Guide channel 111

Reducing mouth 113

Positioning member 130

Inner cavity 131

Positioning hole 133

Pressing piece 150

Pressing rod 151

Connecting block 153

Pressing head 155

Support 200

Support rod 210

Tapered plug 230

Elastic member 300

Inner support member 310

Inner supporting hole 311

Return part 400

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Embodiments of the present application will be further described with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present application provides a material taking device 001 for taking out a product 002 having a groove on a jig. Such a material extracting apparatus 001 includes a pressing part 100, a supporting member 200, and an elastic member 300. The pressing portion 100 includes a housing 110, a positioning member 130 and a pressing member 150, the housing 110 is fixedly connected to the positioning member 130, and the pressing member 150 is disposed in a cavity formed by the housing 110 and the positioning member 130. One end of the supporting member 200 is fixedly connected to the pressing member 150. When the pressing member 150 is pressed, it can slide relative to the housing 110 to drive the supporting member 200 to move. The elastic member 300 is connected to the positioning member 130, the elastic member 300 is provided with an inner supporting member 310 corresponding to the supporting member 200, the outer side of the inner supporting member 310 has a shape matching with the groove of the product 002, the inner supporting member 310 is used for being sleeved in the groove of the product 002, when the pressing member 150 slides relative to the housing 110 under the action of pressure, the pressing member 150 drives the supporting member 200 to be inserted into the inner supporting hole 311 of the inner supporting member 310, and the inner supporting member 310 is expanded to support the inner wall of the groove of the product 002, so that the product 002 can be in interference fit with the inner supporting member 310 and move synchronously. When the product 002 needs to be taken down, the supporting piece 200 is lifted away from the inner supporting hole 311, so that the inner supporting piece 310 is restored to the original shape through the elasticity of the inner supporting piece, and at the moment, the inner supporting piece 310 does not generate an outward expansion acting force on the product 002 any more, so that the product 002 can be taken down from the inner supporting piece 310 easily.

The elastic member 300 can be made of elastic materials such as acrylic rubber, and the material taking device 001 supports the product 002 through the elastic inner supporting member 310 to extract the product 002, so that the product 002 can be prevented from being damaged.

Referring to fig. 2, one supporting member 200 corresponds to one inner supporting member 310, and one inner supporting member 310 corresponds to one product 002, in order to simultaneously extract a plurality of products 002, the pressing member 150 includes a pressing rod 151 and a connecting block 153, the connecting block 153 is fixedly disposed at one end of the pressing rod 151, a surface of the connecting block 153 away from the pressing rod 151 forms a mounting surface, and the connecting block 153 has a mounting surface with a larger area to mount the plurality of supporting members 200. The four supporting members 200 are spaced apart from each other on the installation surface, and when the pressing member 150 moves, the four supporting members 200 can be simultaneously driven to move. Since the connection block 153 in the pressing member 150 has a large volume, in order to mount the pressing rod 151 and the connection block 153 in the cavity formed by the housing 110 and the connection block 153, the pressing rod 151 and the connection block 153 are respectively accommodated, the pressing rod 151 is sleeved in the housing 110, the connection block 153 is embedded in the positioning member 130, and when the pressing member 150 moves, the pressing rod 151 can partially extend into the positioning member 130.

The housing 110 has a guide passage 111 therein, the pressing rod 151 is slidably disposed in the guide passage 111, the guide passage 111 has a circular cross section, the pressing rod 151 has a cylindrical shape, and the pressing rod 151 slides in the axial direction thereof by being guided by the guide passage 111. When the material taking device 001 needs to be assembled, the pressing rod 151 is inserted into the guide channel 111 of the shell 110, then the connecting block 153 is driven to be arranged outside the connecting block 153 and close to the top of the shell 110 along the extending direction of the pressing rod 151 until the top of the shell 110 is contacted with the connecting block 153, and then the shell 110 and the connecting block 153 are fixed through bolts.

Referring to fig. 3, a reduced opening 113 is formed at an end of the guide channel 111 away from the supporting member 200, the pressing member 150 is provided with a pressing head 155, the pressing head 155 is disposed at an end of the pressing member 150 away from the connecting block 153, when the supporting member 200 is away from the inner supporting hole 311, the pressing head 155 protrudes through the reduced opening 113, and an operator can hold the housing 110 with a hand and press the protruding pressing head 155 with fingers to apply pressure to the pressing head 155. And the throat 113 may stop the end surface of the pressing member 150 to prevent the pressing member 150 from sliding out of the housing. On the other hand, the pressing element 150 is difficult to press down after the pressing head 155 is pressed into the recess 113, so the pressing head 155 can control the displacement of the whole pressing element 150 relative to the housing, thereby avoiding the damage of the product 002 caused by the supporting element 200 directly abutting against the product 002 due to the excessive pressing of the pressing element 150.

When the pressing member 150 receives a pressing force, the supporting member 200 is pushed to extend into the inner supporting hole 311, so that the product 002 is engaged with the inner supporting member 310, and when the product 002 needs to be separated from the inner supporting member 310, the pressing member 150 needs to be moved reversely to lift the supporting member 200 away from the inner supporting hole 311. In order to automatically lift the supporting member 200 away from the inner supporting hole 311 when the pressing member 150 is in a non-pressed state, a returning member 400 is provided between the pressing member 150 and the positioning member 130. The return piece 400 is a pressure spring, a first placing groove is formed in the positioning piece 130, a second placing groove corresponding to the first placing groove is formed in the connecting block 153, one end of the return piece 400 extends into the first placing groove, and the other end of the return piece 400 extends into the second placing groove. When the pressing member 150 drives the supporting member 200 to be inserted into the inner supporting hole 311 by applying a pressure, the returning member 400 is compressed to have an elastic force. When the pressure is released, the elastic force of the returning member 400 drives the pressing member 150 to move away from the positioning member 130, and the pressing member 150 drives the supporting member 200 to lift away from the inner supporting hole 311.

The plurality of returning members 400 are uniformly distributed on the corresponding surfaces of the connecting block 153 and the positioning member 130, and can apply uniform elastic force to the connecting block 153 to smoothly return the pressing member 150.

In order to facilitate the insertion of the support member 200 into the inner supporting hole 311, the support member 200 includes a support rod 210 and a tapered plug 230, and the tapered plug 230 is detachably disposed at an end of the support rod 210 facing the inner supporting hole 311 by means of a screw-thread fit. By replacing the tapered plug 230 of the supporting member 200, the deformation degree of the inner supporting member 310 when the tapered plug 230 is inserted into the inner supporting hole 311 can be adjusted, that is, when the tapered plug 230 is completely inserted into the inner supporting hole 311 by using a larger tapered plug 230, the inner supporting member 310 has a larger deformation amount, and when the tapered plug 230 is completely inserted into the inner supporting hole 311 by using a smaller tapered plug 230, the inner supporting member 310 has a smaller deformation amount. The taper of the tapered plug 230 can also control the deformation amount of the inner support member 310 by the depth of the tapered plug 230 inserted into the inner support hole 311, when the depth of the tapered plug 230 inserted into the inner support hole 311 is smaller, the inner support member 310 has a smaller deformation amount, and when the depth of the tapered plug 230 inserted into the inner support hole 311 is larger, the inner support member 310 has a larger deformation amount.

Deformation of the inner strut 310 of the resilient member 300 results in a large internal stress in the resilient member 300, which prevents deformation of the resilient member 300. In order to make the deformation of the elastic member 300 easier, a plurality of compensation holes are formed on the periphery of the elastic member 300, which is located in the inner supporting hole 311, and when the inner supporting hole 311 is inserted into the supporting rod 210 to deform, the compensation holes can bear a part of the deformation amount, so that the deformation of the inner supporting member 310 is easier.

In order to fix the position of the elastic member 300, when the positioning member 130 is abutted to a jig for placing the product 002, the inner support member 310 on the elastic member 300 is also abutted to the groove of the product 002, an inner cavity 131 is provided at one end of the positioning member 130 away from the housing 110, and the elastic member 300 is fixedly disposed in the inner cavity 131.

The positioning member 130 is further provided with a positioning hole 133, and when the product 002 needs to be extracted, the positioning hole 133 is aligned with the raised feature on the jig for placing the product 002, so that the alignment between the inner support member 310 on the elastic member 300 and the recess of the product 002 is realized.

When using this kind of extracting apparatus 001: the positioning hole 133 of the positioning member 130 is aligned with the protruding feature on the jig for placing the product 002, so that the inner support member 310 in the material taking device 001 is sleeved in the groove of the product 002. An operator holds the outer shell 110 by hand, presses down the pressing head 155 to enable the pressing piece 150 to slide relative to the shell, the pressing piece 150 drives the supporting piece 200 to move towards the inner supporting hole 311, the supporting piece 200 is inserted into the inner supporting hole 311 to enable the inner supporting piece 310 to expand, and the outer wall of the inner supporting piece 310 abuts against the inner wall of the groove of the product 002 to enable the inner supporting piece 310 and the product 002 to be relatively fixed. The operator lifts the entire extracting device 001, and the inner support member 310 of the extracting device 001 drives the product 002 to move synchronously. An operator moves the product 002 on the material taking device 001 to a preset position, the pressing head 155 is loosened, the pressing piece 150 returns under the action of the returning piece 400, the supporting piece 200 is lifted away from the inner supporting hole 311, the inner supporting piece 310 deforms and shrinks under the action of elasticity of the inner supporting piece 310, the outer wall of the inner supporting piece 310 is separated from the product 002, the expansion acting force of the outer account on the product 002 is not generated, and the product 002 is separated from the inner supporting piece 310 at the moment.

It should be noted that the number of the supporting members 200 disposed on the connecting block 153 of the material taking device 001 may also be two, three or other numbers, as long as one pressing rod 151 can drive a plurality of supporting members 200 to move synchronously.

The material of the elastic member 300 may be other materials such as rubber, and may be deformed when pressed and return to its original shape when pressed.

The return tool 400 may be a member that generates a restoring force in a compressed state, such as a rubber column or an air pressure rod, and the pressing rod 151 may be returned after the pressure of the pressing rod 151 is released.

In addition, it should be noted that the tapered plug 230 may also be detachably connected to the supporting rod 210 through a snap spring connection, a pin connection, or the like, and in practical use, if the tapered plug 230 does not need to be replaced, the tapered plug 230 and the supporting rod 210 may also be integrally formed.

In addition, it should be noted that, when the inner strut 310 does not have the inner strut hole 311, the support member 200 can be directly inserted into the inner strut 310 to expand the inner strut 310.

In addition, other changes may be made by those skilled in the art within the spirit of the present application, and it is understood that such changes are encompassed within the scope of the present disclosure.

Claims

1. A material extracting apparatus, comprising:

the pressing part comprises a shell, a positioning part and a pressing part, the shell is fixedly connected with the positioning part, and the pressing part is sleeved in the shell;

one end of the supporting piece is fixedly connected with the pressing piece; the pressing piece can slide relative to the shell to drive the supporting piece to move;

the elastic piece is connected with the positioning piece, the elastic piece is provided with an inner supporting piece for sleeving a product, and the pressing piece can drive the supporting piece to be inserted into the inner supporting piece and expand the inner supporting piece to support the product.

2. The material taking device as claimed in claim 1, wherein the pressing member comprises a pressing rod and a connecting block, the plurality of supporting members are fixedly connected to the connecting block, the pressing rod is sleeved in the housing, and the connecting block is embedded in the positioning member.

3. The material taking device as claimed in claim 1, further comprising a return member, wherein one end of the return member acts on the positioning member, and the other end of the return member acts on the pressing member, so that the pressing member drives the supporting member to be away from the elastic member.

4. The reclaimer assembly of claim 1, wherein said support member includes a tapered plug for insertion into said inner support member.

5. The extracting apparatus as claimed in claim 1, wherein said resilient member further includes a plurality of registration holes formed in a periphery of said inner support member.

6. The extracting apparatus as set forth in claim 1, wherein the positioning member is provided with an inner cavity, and the resilient member is fixedly disposed in the inner cavity.

7. The material extracting apparatus as claimed in claim 1, wherein the positioning member is provided with a positioning hole for aligning with a jig for placing a product.

8. The reclaiming apparatus as claimed in claim 1, wherein said housing has a guide channel for guiding said pressing member, a throat being provided at an end of said guide channel remote from said support member, and said pressing member being provided with a pressing head for extending out of said throat for pressing.