CN217668914U

CN217668914U - Fixing device

Info

Publication number: CN217668914U
Application number: CN202221094871.0U
Authority: CN
Inventors: 颜少华; 黄斌; 郭林; 谢蔚; 李伟; 李白群
Original assignee: Hongfujin Precision Electronics Chengdu Co Ltd
Current assignee: Hongfujin Precision Electronics Chengdu Co Ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-28
Anticipated expiration: 2032-05-09

Abstract

The utility model provides a fixing device for fixed product, including bearing the piece, bearing the piece and being equipped with the loading end, fixing device still includes positioning mechanism, and positioning mechanism adsorbs the piece and drive piece including adsorbing, adsorbs the piece and is used for adsorbing fixed product, and drive piece fixed connection adsorbs the piece, and the transmission end of drive piece is connected and is adsorbed the piece, and the drive piece is used for driving to adsorb the relative loading end of piece and removes along the first direction, first direction perpendicular to loading end. In the fixing device, the driving part drives the adsorption part to move away from the bearing surface along the first direction, so that after the adsorption part adsorbs and fixes a product, the driving part drives the adsorption part to move towards the bearing surface along the first direction, so that the product is moved to the bearing surface, and the risk that the product is directly contacted with the bearing surface to generate scraping and bruising is reduced.

Description

Fixing device

Technical Field

The application relates to the technical field of processing, especially, relate to a fixing device.

Background

During the processing of the product, it is often necessary to secure the product to the support surface. In the existing mode, a product is generally taken and placed in a manual clamping mode, and the product is easy to slide relative to a bearing surface, so that scraping and bruising are generated.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a fixing device for fixing an absorbent product.

The embodiment of the application provides a fixing device for fixed product, including bearing the piece, it is equipped with the loading end to hold the piece, fixing device still includes positioning mechanism, positioning mechanism is including adsorbing piece and driving piece, it is used for adsorbing fixed product to adsorb the piece, driving piece fixed connection adsorb the piece, the transmission end of driving piece is connected adsorb the piece, the driving piece is used for driving it is relative to adsorb the piece the loading end removes along the first direction, the first direction perpendicular to the loading end.

The embodiment of the application comprises the following technical effects: the driving part drives the adsorption part to move away from the bearing surface along the first direction, so that after the adsorption part adsorbs a fixed product, the driving part drives the adsorption part to move towards the bearing surface along the first direction, so that the product moves to the bearing surface, and the risk that the product is directly contacted with the bearing surface to generate scraping and bruising is reduced.

In some embodiments of the present application, the adsorption member is provided with a positioning surface and a plurality of positioning holes disposed on the positioning surface, and the positioning holes are matched with the fastening member to fix the product on the positioning surface.

The embodiment of the application comprises the following technical effects: through set up the locating hole on the locating surface, locating hole cooperation fastener is with product portion and locating hole fixed connection to make the product fix on the locating surface, the driving piece of being convenient for drives the product on the absorption piece and removes.

In some embodiments of the present application, the adsorbing member is further provided with a first adsorbing groove and a first adsorbing hole, the first adsorbing groove is concavely provided on the positioning surface, the first adsorbing hole is provided on the first adsorbing groove and communicated with the first adsorbing hole, and the first adsorbing hole is communicated with an external vacuum device for adsorbing the product on the positioning surface.

The embodiment of the application comprises the following technical effects: through set up first adsorption tank and first adsorption hole on the locating surface, after the product location on the locating surface, outside vacuum apparatus bleeds to first adsorption hole, produces the suction to the product and adsorbs, discharges away the air in the first adsorption tank simultaneously, further strengthens the holding power of locating surface to the product.

In some embodiments of the application, be equipped with on the loading surface along first direction run through in the hole that stretches out of loading surface, the driving piece is used for driving the absorption piece retraction or stretch out the hole, work as the absorption piece retraction when stretching out the hole, the locating surface with the setting of loading surface parallel and level.

The embodiment of the application comprises the following technical effects: when the adsorption piece needs to position a product, the adsorption piece is driven by the driving piece to extend out of the extension hole so as to adsorb the product; the driving piece drives the adsorption piece to return to the extending hole again to drive the product to move to the bearing surface, so that the external processing equipment can process the product on the bearing surface.

In some embodiments of this application, the driving piece includes first cylinder and first mount pad, first mount pad is located the loading surface deviates from one side of locating surface, the transmission end of first cylinder is connected the locating surface drives the relative loading surface of locating surface removes.

The embodiment of the application comprises the following technical effects: the first cylinder drives the adsorption piece to extend out of the extending hole relative to the bearing surface, and the adsorption piece fixes the product on the positioning surface, so that the condition that the product is directly contacted with the bearing surface to generate collision, scraping and pressing damage can be reduced.

In some embodiments of the present application, the fixing device further includes a plurality of pressing mechanisms, and the pressing mechanisms surround the periphery of the bearing surface and cooperate with each other to press the product onto the bearing surface.

In some embodiments of the present application, the hold-down mechanism includes a second cylinder, a hold-down claw and a second mounting seat, the second cylinder passes through the second mounting seat is located the side of bearing surface, the hold-down claw is located the transmission end of the second cylinder is used for fixing the product.

The embodiment of the application comprises the following technical effects: after the adsorption piece adsorbs the product and moves the product to the bearing surface, a second cylinder in the pressing mechanism is matched with the pressing claw to clamp the product on the bearing surface, so that the effect of assisting in fixing the product is achieved, and the fixing device can better and stably clamp the product.

In some embodiments of this application, the concave a plurality of second adsorption tanks that are equipped with on the loading surface, the bottom in second adsorption tank is equipped with the second and adsorbs the hole, the second adsorb the hole with second adsorption tank intercommunication, the second adsorbs hole and outside vacuum apparatus intercommunication, is used for the cooperation adsorb the piece and adsorbs the product.

The embodiment of the application comprises the following technical effects: through setting up second adsorption tank and second adsorption hole on the loading end, after the product was moved to the loading end on by the drive of adsorption part, product and loading end contact, outside vacuum apparatus bled to the second adsorption hole, produced suction and adsorbed the product, discharged the air in the second adsorption tank simultaneously, the setting up of a plurality of second adsorption tanks makes the adsorption affinity that the product received more even, and adsorption effect is better, further improves the fixed effect of fixing device to the product.

In some embodiments of the present application, the outside of stretching out the hole is equipped with the seal groove, be equipped with the sealing member in the seal groove and be used for adsorbing the piece and realize sealing connection when adsorbing the product.

The embodiment of the application comprises the following technical effects: through embedding the sealing member in the seal groove, treat that the absorption piece drives the product and move to the back on the loading face, the design of sealing member has further improved the gas tightness between product and the loading face, increases sealed effect.

In some embodiments of the present application, the carrier further includes a protection frame, the protection frame is disposed around the bearing surface, and is configured to form a profile with the edge of the product.

The embodiment of the application comprises the following technical effects: the protective frame is arranged on the outer side of the bearing surface, so that the situation of scratching products can be reduced.

In the fixing device, the driving part drives the adsorption part to move away from the bearing surface along the first direction, so that after the adsorption part adsorbs a fixed product, the driving part drives the adsorption part to move towards the bearing surface along the first direction, so that the product moves to the bearing surface, and the risk that the product is directly contacted with the bearing surface to generate scraping and bruising is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a fixing device according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a carrying surface according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a positioning surface according to an embodiment of the present application.

Description of the main elements

Fastening device 100

Product 10

The carrier 20

Bearing surface 21

An outlet hole 211

Second adsorption hole 212

Second adsorption tank 213

Seal groove 214

Sealing part 2141

Protective frame 22

Positioning mechanism 30

Suction member 31

Positioning surface 311

Positioning hole 3111

First adsorption tank 312

First suction hole 313

Driving member 32

First cylinder 321

First mounting seat 322

Pressing mechanism 40

Second cylinder 41

Pressing claw 42

Second mounting seat 43

First direction X

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 "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components 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 in the description of the present application herein 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. As used herein, the terms "vertical," "horizontal," "left," "right," "top," "bottom," and the like are used for descriptive purposes only and are not intended to limit the present application.

It will be appreciated that when describing the parallel/perpendicular arrangement of two components, the angle between the two components is allowed to have a tolerance of + -10% with respect to standard parallel/perpendicular.

The embodiment of the application provides a fixing device for fixed product, including bearing the piece, bearing the piece and being equipped with the loading end, fixing device still includes positioning mechanism, and positioning mechanism is including adsorbing piece and driving piece, adsorbs the piece and is used for adsorbing fixed product, and driving piece fixed connection adsorbs the piece, and the transmission end of driving piece is connected and is adsorbed the piece, and the driving piece is used for driving to adsorb the relative loading end of piece and removes along first direction, first direction perpendicular to loading end.

In the fixing device, the driving part drives the adsorption part to move away from the bearing surface along the first direction, so that after the adsorption part adsorbs and fixes a product, the driving part drives the adsorption part to move towards the bearing surface along the first direction, so that the product is moved to the bearing surface, and the risk that the product is directly contacted with the bearing surface to generate scraping and bruising is reduced.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, a fixing device 100 for fixing a product 10 according to an embodiment of the present application includes a supporting member 20, wherein the supporting member 20 has a supporting surface 21. The fixing device 100 further comprises a positioning mechanism 30, and the positioning mechanism 30 comprises a suction member 31 and a driving member 32. The absorption member 31 is used for absorbing and fixing the product 10, and the driving member 32 is fixedly connected with the absorption member 31. The driving end of the driving member 32 is connected to the adsorbing member 31, and the driving member 32 is used for driving the adsorbing member 31 to move along a first direction X relative to the carrying surface 21, where the first direction X is perpendicular to the carrying surface 21.

In the using process, in the first direction X, the driving member 32 drives the adsorbing member 31 to move away from the carrying surface 21, so that the adsorbing member 31 can adsorb and fix the product 10 conveniently. After the product 10 is fixed by the adsorbing member 31, in the first direction X, the driving member 32 drives the adsorbing member 31 to move toward the carrying surface 21 until the product 10 contacts the carrying surface 21, so as to reduce the risk of scraping and damaging the product 10 due to direct contact with the carrying surface 21. After the product 10 is processed, in the first direction, the driving member 32 drives the adsorbing member 31 to move away from the carrying surface 21, so that the product 10 is separated from the carrying surface 21, and the product 10 is conveniently detached from the adsorbing member 31.

In the fixing device 100, the driving part 32 drives the adsorbing part 31 to move away from the bearing surface 21 along the first direction X, so that after the adsorbing part 31 adsorbs and fixes the product 10, the driving part 32 drives the adsorbing part 31 to move towards the bearing surface 21 along the first direction X, so that the product 10 moves to the bearing surface 21, and the risk that the product 10 is directly contacted with the bearing surface 21 to generate scraping and bruising is reduced.

Referring to fig. 2 iii, and referring to fig. 1 and 3, in some embodiments, the suction member 31 has a positioning surface 311 and a plurality of positioning holes 3111 disposed on the positioning surface 311, and the positioning holes 3111 cooperate with fasteners (not shown) to fix the product 10 on the positioning surface 311. The portion of the product 10 contacting the positioning surface 311 is provided with a fixing hole (not shown in the figure) matching with the fastener, and the fixing hole is fixedly connected to the positioning hole 3111 through the fastener, so that the product 10 is fixed on the positioning surface 311, and the driving member 32 drives the product 10 on the adsorbing member 31 to move conveniently.

Referring to fig. 1 and 3 together, in some embodiments, the suction member 31 is further provided with a first suction groove 312 and a first suction hole 313. The first absorption groove 312 is concavely arranged on the positioning surface 311, and is used for forming a sealed air path between the product 10 and the first absorption groove 312 after the product 10 contacts the positioning surface 311. The first suction hole 313 is provided in the first suction groove 312 and the first suction groove 312 communicates with the first suction hole 313. The first suction holes 313 communicate with an external vacuum apparatus (not shown in the figure), which sucks the first suction grooves 312 through the first suction holes 313 to generate a negative pressure in the first suction grooves 312, so that the products 10 are sucked on the surface of the positioning surface 311.

Referring to fig. 1 and fig. 2, in some embodiments, the supporting surface 21 is provided with a protrusion hole 211 penetrating the supporting surface 21 along the first direction X. The driving member 32 is used for driving the suction member 31 to retract into or extend out of the extending hole 211, and when the suction member 31 retracts into the extending hole 211, the positioning surface 311 and the bearing surface 21 are flush. By arranging the protruding hole 211 for the absorbing member 31 to protrude from on the carrying surface 21, when the absorbing member 31 needs to position the product 10, the absorbing member 31 is driven by the driving member 32 to protrude from the protruding hole 211, so as to absorb the product 10; when the driving member 32 drives the adsorbing member 31 to return to the extending hole 211 again, the driving member 32 drives the product 10 on the adsorbing member 31 to move to the carrying surface 21, so that the external processing equipment can process the product 10 on the carrying surface 21 conveniently, and the risk of scratching and pressing the product 10 due to direct contact with the carrying surface 21 is reduced.

With continued reference to fig. 1 and 2, in some embodiments, the driving member 32 includes a first cylinder 321 and a first mounting block 322. The first mounting seat 322 is disposed on a side of the supporting surface 21 departing from the positioning surface 311, the first cylinder 321 is disposed on the first mounting seat, and a transmission end of the first cylinder 321 is connected to the positioning surface 311 and drives the positioning surface 311 to move relative to the supporting surface 21. Through setting up first cylinder 321 drive absorption piece 31, when first cylinder 321 drove absorption piece 31 and stretches out the hole 211 relative bearing surface 21, absorption piece 31 adsorbs product 10 on locating surface 311 to reduce the risk that product 10 directly contacts with bearing surface 21 and produces the bump and scrape the crushing wound.

Referring again to fig. 1, in some embodiments, the fixing device 100 further includes a plurality of pressing mechanisms 40. A plurality of pressing mechanisms 40 are disposed around the supporting surface 21 and cooperate with each other to press the product 10 onto the supporting surface 21. The pressing mechanism 40 includes a second cylinder 41, a pressing claw 42 and a second mounting seat 43, the second cylinder 41 is disposed on the side of the bearing surface 21 through the second mounting seat 43, and the pressing claw 42 is disposed on the transmission end of the second cylinder 41 and used for fixing the product 10. After the adsorbing member 31 adsorbs the product 10 and moves the product 10 onto the carrying surface 21, the second cylinder 41 in the pressing mechanism 40 cooperates with the pressing claw 42 to clamp the product 10 on the carrying surface 21, so as to achieve the effect of assisting in fixing the product 10, and thus the fixing device 100 can better and stably clamp the product 10.

Referring to fig. 1 and fig. 2 again, the supporting surface 21 is concavely provided with a plurality of second absorption grooves 213, and the bottom of the second absorption grooves 213 is provided with second absorption holes 212. The second adsorption hole 212 is communicated with the second adsorption groove 213, and the second adsorption hole 212 is communicated with an external vacuum device, so as to be matched with the adsorption piece 31 to adsorb the product 10. By arranging the second adsorption groove 213 and the second adsorption hole 212 on the bearing surface 21, after the product 10 is driven by the adsorption member 31 to move onto the bearing surface 21, the product 10 contacts the bearing surface 21, and the external vacuum device performs air suction through the second adsorption hole 212 to generate negative pressure in the second adsorption groove 213, so as to adsorb the product 10 on the bearing surface 21, thereby further improving the adsorption effect of the fixing device 100 on the product 10.

Referring back to fig. 1 and 3, in some embodiments, a sealing groove 214 is formed outside the protrusion hole 211. The sealing groove 214 is provided with a sealing member 2141 for the suction member 31 to be hermetically connected when sucking the product 10. By embedding the sealing element 2141 into the sealing groove 214, after the adsorbing element 31 drives the product 10 to move onto the carrying surface 21, the sealing element 2141 further improves the air tightness between the product 10 and the carrying surface 21, and increases the sealing effect.

Referring back to fig. 1 and 2, in some embodiments, the supporting member 20 further includes a protection frame 22, and the protection frame 22 is disposed around the supporting surface 21 and configured to be contoured with the edge of the product 10. The shape of the protection frame 22 corresponds to the shape of the carrying surface 21 and is sleeved on the edge of the carrying surface 21. By arranging the protective frame 22 on the outer side of the bearing surface 21, the situation of scratching the product 10 can be reduced.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present application and are not to be taken as limiting the present application, and that suitable changes and modifications to the above embodiments are within the scope of the present disclosure as long as they are within the spirit and scope of the present application.

Claims

1. The utility model provides a fixing device for fixed product, includes and holds carrier, it is equipped with the loading surface to hold carrier, its characterized in that: fixing device still includes positioning mechanism, positioning mechanism is including adsorbing piece and driving piece, it is used for adsorbing fixed product to adsorb the piece, driving piece fixed connection adsorb the piece, the transmission end of driving piece is connected adsorb the piece, the driving piece is used for driving it is relative to adsorb the piece the loading end removes along first direction, the first direction perpendicular to the loading end.

2. The fixture of claim 1, wherein: the adsorption piece is provided with a positioning surface and a plurality of positioning holes arranged on the positioning surface, and the positioning holes are matched with fasteners to fix the product on the positioning surface.

3. The fixture of claim 2, wherein: the adsorption piece is further provided with a first adsorption groove and a first adsorption hole, the first adsorption groove is concavely arranged on the positioning surface, the first adsorption hole is arranged on the first adsorption groove and communicated with the first adsorption hole, and the first adsorption hole is communicated with external vacuum equipment and used for adsorbing products on the positioning surface.

4. The fixture of claim 2, wherein: the bearing surface is provided with an extending hole which penetrates through the bearing surface along the first direction, the driving piece is used for driving the adsorption piece to retract or extend out of the extending hole, and when the adsorption piece retracts out of the extending hole, the positioning surface and the bearing surface are arranged in a flush manner.

5. The fixture of claim 2, wherein: the driving piece comprises a first cylinder and a first mounting seat, the first mounting seat is arranged on one side, deviating from the bearing surface, of the positioning surface, and the transmission end of the first cylinder is connected with the positioning surface and drives the positioning surface to move relative to the bearing surface.

6. The fixture of claim 1, wherein: the fixing device further comprises a plurality of pressing mechanisms, and the pressing mechanisms are arranged around the bearing surface in a surrounding mode and are matched with each other to press the product onto the bearing surface.

7. The fixture of claim 6, wherein: the pressing mechanism comprises a second cylinder, a pressing claw and a second mounting seat, the second cylinder is arranged on the side edge of the bearing surface through the second mounting seat, and the pressing claw is arranged on the transmission end of the second cylinder and used for fixing the product.

8. The fixture of claim 1, wherein: the bearing surface is concavely provided with a plurality of second adsorption grooves, the bottom of each second adsorption groove is provided with a second adsorption hole, the second adsorption holes are communicated with the second adsorption grooves, and the second adsorption holes are communicated with external vacuum equipment and used for being matched with the adsorption pieces to adsorb the products.

9. The fixture apparatus of claim 4, wherein: the outside of stretching out the hole is equipped with the seal groove, be equipped with the sealing member in the seal groove and be used for adsorbing the piece and realize sealing connection when adsorbing the product.

10. The fixture of claim 1, wherein: the bearing part further comprises a protection frame, the protection frame is arranged around the bearing surface, and the edge of the product is arranged in a copying mode.