CN220627770U - Adsorption device - Google Patents

Abstract

The present utility model provides an adsorption apparatus comprising: a base; the first support pieces are respectively arranged on the first side face of the base, one end of each first support piece, which is far away from the base, is provided with a first bearing surface for bearing a workpiece to be machined, and the first bearing surface is provided with an adsorption port for adsorbing the workpiece to be machined; the movable pieces are arranged on the base, each movable piece is provided with a jacking end opposite to the first side face, each movable piece can move between a first state and a second state, when the movable piece is in the first state, the distance between the jacking end and the first side face is smaller than or equal to the distance between the first bearing face and the first side face, and when the movable piece is in the second state, the distance between the jacking end and the first side face is larger than the distance between the first bearing face and the first side face so as to jack up waste materials formed after the workpiece to be cut. The waste materials generated by cutting can be conveniently and completely discharged, and the phenomenon that the target product is extruded and damaged and the blade is damaged due to the fact that scraps remain is avoided.

Description

Adsorption device

Technical Field

The utility model relates to the technical field of adsorption devices, in particular to an adsorption device.

Background

In the production process of chips, the raw materials need to be cut. With the increasing demand for custom designs and miniaturization, it is necessary to produce shaped chips in order to meet different assembly demands. The shaped chip may include straight and curved edges that need to be co-cut by laser cutting and physical cutting. In the process of physical cutting, the raw material needs to be adsorbed by an adsorption device. However, due to irregular shapes of the special-shaped chips, a lot of large-block waste is generated after cutting, and due to the fact that the existing adsorption device adopts a planar design, the large-block waste after cutting is difficult to flush and discharge from between the chips, the chips are extruded and damaged, and even the cutting blade is seriously damaged.

Disclosure of Invention

The utility model provides a new technical scheme of an adsorption device, which at least can solve the problem that the adsorption device in the prior art is difficult to discharge cut waste materials.

The present utility model provides an adsorption apparatus comprising: a base; the first supporting pieces are respectively arranged on the first side face of the base, one end, far away from the base, of each first supporting piece is provided with a first bearing surface, the first bearing surfaces are used for bearing workpieces to be processed, and the first bearing surfaces are provided with adsorption ports used for adsorbing the workpieces to be processed; each movable piece is arranged on the base, each movable piece is provided with a jacking end, the jacking ends are opposite to the first side surfaces, each movable piece can move between a first state and a second state to adjust the distance between the jacking ends and the first side surfaces, when the movable piece is in the first state, the distance between the jacking ends and the first side surfaces is smaller than or equal to the distance between the first bearing surfaces and the first side surfaces, and when the movable piece is in the second state, the distance between the jacking ends and the first side surfaces is larger than the distance between the first bearing surfaces and the first side surfaces so as to jack up waste materials formed after the workpieces to be cut.

Optionally, the first supporting member is a cylindrical member extending along a thickness direction of the base, and each movable member is disposed on an outer peripheral side of the corresponding first supporting member.

Optionally, the adsorption device further comprises: each second supporting piece is arranged on the first side face and extends along the thickness direction of the base, each second supporting piece is arranged on the corresponding outer peripheral side of the first supporting piece, one end face, away from the base, of each second supporting piece is a second bearing surface, the second bearing is used for bearing the waste, and the first bearing surface and the second bearing surface are located in the same plane.

Optionally, a plurality of second support piece and a plurality of moving part one-to-one is equipped with the installation passageway in every second support piece, the first end of installation passageway runs through the second loading surface, the moving part is movably located corresponding the installation passageway, when the moving part is in the first state, the jacking end is held in the installation passageway, when the moving part is in the second state, the jacking end stretches out the first end of installation passageway.

Optionally, the mounting channel extends along a thickness direction of the base, and the movable member is movable along the thickness direction of the base.

Optionally, the movable member is a rod, and in a thickness direction of the base, a first end of the rod is movably connected with the base, and a second end of the rod is formed as the jacking end.

Optionally, each second supporting piece is connected with the peripheral surface of the corresponding first supporting piece, each first supporting piece and the corresponding second supporting piece cooperate to form a supporting component, and the outer edge of the orthographic projection of the supporting component on the first side face surrounds to form a polygon.

Optionally, the first support and the second support are rubber members respectively, the hardness of the second support is greater than that of the first support, and the air tightness of the first support is greater than that of the second support.

Optionally, the first supporting piece is provided with a through vacuum cavity, and the vacuum cavity penetrates through the first bearing surface and forms the adsorption port on the first bearing surface.

Optionally, the plurality of support assemblies are arranged in an array on the first side, grooves are formed between two adjacent support assemblies at intervals, and the plurality of grooves are communicated to form a cutting channel.

Optionally, the adsorption device further comprises: the driving piece is arranged on the base, connected with the movable piece and used for driving the movable piece to move between a first state and a second state.

According to the adsorption device disclosed by the utility model, the movable piece is arranged to be switched between the first state and the second state, and after a workpiece to be machined is cut, the waste is jacked up through the jacking end on the movable piece, so that the waste is staggered with a target product, the waste generated by cutting is conveniently and completely discharged when the waste is cleaned, and the phenomenon that the target product is extruded and damaged and the blade is damaged due to the fact that scraps remain on the adsorption device is avoided.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a top view of an adsorption device according to one embodiment provided by the present utility model;

FIG. 2 is a top view of an adsorbent assembly within an adsorbent device according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of cutting a workpiece to be processed absorbed by an absorption device according to an embodiment of the present utility model;

fig. 4 is a second schematic cutting view of a workpiece to be processed absorbed by the absorption device according to an embodiment of the present utility model;

FIG. 5 is a top view of a target product and its corresponding form waste according to one embodiment of the present utility model;

FIG. 6 is a schematic illustration of an adsorbent assembly mated with a target product and a corresponding profile furnish according to an embodiment provided by the present utility model;

FIG. 7 is a side view of an adsorption device during cutting of a workpiece to be machined according to one embodiment of the present utility model;

FIG. 8 is a cross-sectional view of a second support and a moveable member of an adsorption device according to one embodiment of the present utility model when the moveable member is in a first state;

fig. 9 is a cross-sectional view of a second support and a movable member of an adsorption apparatus according to one embodiment of the present utility model when the movable member is in a second state.

Reference numerals

An adsorption device 100;

a base 10; a first side 11;

a support assembly 20;

a first support 30; a first bearing surface 31; an adsorption port 32; a vacuum chamber 33;

a movable member 40; a jacking end 41;

a second support 50; a second bearing surface 51; a mounting channel 52;

a groove 60; a dicing street 61;

a workpiece 200; a target product 201; a shaped waste 202; regular scrap 203;

blade 300.

Detailed Description

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

The adsorption apparatus 100 according to the embodiment of the present utility model is specifically described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, an adsorption apparatus 100 according to an embodiment of the present utility model includes: the base 10, a plurality of first supports 30, and at least one movable member 40 corresponding to each first support 30.

Specifically, the plurality of first supporting members 30 are respectively disposed on the first side surface 11 of the base 10, one end of each first supporting member 30 away from the base 10 has a first carrying surface 31, the first carrying surface 31 is used for carrying the workpiece 200, the first carrying surface 31 is provided with an adsorption port 32, and the adsorption port 32 is used for adsorbing the workpiece 200. Each movable member 40 is disposed on the base 10, each movable member 40 has a lifting end 41, the lifting end 41 is opposite to the first side 11, and each movable member 40 is movable between a first state and a second state to adjust a distance between the lifting end 41 and the first side 11. When the movable member 40 is in the first state, the distance between the lifting end 41 and the first side 11 is smaller than or equal to the distance between the first bearing surface 31 and the first side 11. When the movable member 40 is in the second state, the distance between the lifting end 41 and the first side 11 is greater than the distance between the first bearing surface 31 and the first side 11, so as to lift the waste material formed after the workpiece 200 is cut.

In other words, the adsorption apparatus 100 according to the embodiment of the present utility model is mainly composed of the base 10, the first support 30, and the movable member 40. The number of the first supporting members 30 and the movable members 40 is plural, respectively, and each of the first supporting members 30 may correspond to one or more movable members 40.

The adsorption apparatus 100 of the present embodiment may be used for adsorbing a workpiece 200. The workpiece 200 may be a plate. The workpiece 200 may be cut to obtain the target product 201, and the cut portion may be a waste material. Cutting may include laser cutting, which may be used primarily to cut irregular shapes, and physical cutting, which may be used primarily to cut regular shapes.

For example, fig. 3 shows a cutting line of the workpiece 200, the cutting line includes a straight line and an arc, the straight line portion may be cut by means of physical cutting, and the arc portion may be cut by means of laser cutting. Physical cutting may include, but is not limited to, cutting with blade 300. Rectangular scrap and fan-shaped scrap may be included in the cut scrap. For ease of illustration, rectangular scrap may be defined as regular scrap 203 and fan scrap as shaped scrap 202.

Fig. 4 shows the structure of a single target product 201 and its surrounding shaped waste 202. The four form waste materials 202 may be disconnected from the target product 201 after cutting.

In other embodiments, other shapes of the shaped scrap 202 may be included, and the shape of the shaped scrap 202 is not limited herein, so long as cutting can be achieved by a laser.

When the workpiece 200 is subjected to material cutting, the adsorption device 100 of the embodiment can adsorb the workpiece 200 to fix the workpiece 200. For example, in processing the workpiece 200 shown in fig. 3, the workpiece 200 may be cut by cutting the arc portion by laser, and then fed to the adsorption apparatus 100 to cut the straight portion. Waste material that can be separated from the target product 201 is generated after the material cut is completed.

The base 10 of the adsorption apparatus 100 may be used to mount the first support 30 and the movable member 40. The base 10 may be a flat base 10, and may have a first side 11 and a second side in a thickness direction of the base 10. Alternatively, the base 10 may be a metal base.

The first supporting member 30 may be connected to the first side 11, the movable member 40 may be movably connected to the base 10, and the lifting end 41 of the movable member 40 may be opposite to the first side 11.

Specifically, one end of the first support 30 may be fixedly connected with the first side 11, the other end of the first support 30 may extend in a direction away from the first side 11, and an end surface of the end may be formed as the first bearing surface 31. The workpiece 200 may be carried on the first carrying surface 31. To facilitate cutting by the blade 300, the outer edge of the first bearing surface 31 of the first support 30 may comprise an area less than the area of the target product 201, in order to avoid interference of the first support 30 with movement of the blade 300. To avoid that the first bearing surface 31 is out of coverage of the target product 201.

The first bearing surface 31 may be provided with an adsorption port 32. The suction port 32 may generate suction to suck the workpiece 200. After the physical cutting is completed, the adsorption port 32 may adsorb the target product 201, and the waste material that is not adsorbed may be washed away, thereby achieving separation between the target product 201 and the waste material.

Alternatively, the base 10 may be horizontally placed, the thickness direction of the base 10 may be a vertical direction, and the first bearing surface 31 may be an upper surface of the first supporter 30.

One end of the movable member 40 may be formed as a lifting end 41, and the position of the lifting end 41 may correspond to the position on the workpiece 200 where the scrap is formed. The scrap may be either shaped scrap 202 or regular scrap 203.

The distance between the lifting end 41 and the first side 11 can be changed during the movement of the movable member 40 between the first state and the second state. For convenience of description, a distance between the first bearing surface 31 and the first side 11 may be defined as a first distance, and a distance between the jacking end 41 and the first side 11 may be defined as a second distance. The length of the second distance may vary depending on the position of the moveable member 40.

When the movable member 40 is in the first state, the second distance may be less than or equal to the first distance, so that the jacking end 41 abuts against the region for forming the scrap on the workpiece 200 or is spaced apart from the scrap to keep the workpiece 200 flat, and at this time, the blade 300 may cut the workpiece 200.

For example, as shown in fig. 8, the end surface of the lifting end 41 may be located in the same horizontal plane as the first bearing surface 31.

When the movable member 40 is in the second state, the second distance may be greater than the first distance, and the jacking end 41 may jack up the waste material, so that the waste material is staggered from the target product 201, and the waste material is discharged when the flushing is convenient.

For example, as shown in fig. 9, the end surface of the jacking end 41 may be higher than the first bearing surface 31.

Therefore, according to the adsorption device 100 of the embodiment of the utility model, by setting the movable member 40 to switch between the first state and the second state, after the workpiece 200 to be processed is cut, the waste material is lifted up through the lifting end 41 on the movable member 40, so that the waste material is staggered with the target product 201, the waste material generated by cutting is conveniently and completely discharged when the waste material is cleaned, and the phenomenon that the target product 201 is extruded, damaged and the blade 300 is damaged due to the fact that scraps remain on the adsorption device 100 is avoided.

Preferably, the lifting end 41 of the movable member 40 may correspond to the position of the shaped waste 202. As shown in fig. 4, the shaped waste 202 in a fan shape is difficult to be flushed away from the gap between two adjacent target products 201, so the lifting end 41 is provided to lift the shaped waste 202, so that the shaped waste 202 and the target products 201 are staggered, and the shaped waste 202 is conveniently flushed away and discharged.

According to an embodiment of the present utility model, the first support 30 is a cylindrical member extending in the thickness direction of the base 10, and each movable member 40 is provided at the outer peripheral side of the corresponding first support 30.

Specifically, the first support 30 may have a cylindrical shape, and the first support 30 may extend in the thickness direction of the base 10. The movable member 40 may be disposed at an outer circumferential side of the first support member 30. Since the first bearing surface 31 of the first supporting member 30 needs to correspond to the target product 201 and cannot exceed the range covered by the target product 201, each movable member 40 is disposed at the outer peripheral side of the first supporting member 30, so that the movable member 40 corresponds to the waste material, so that the movable member 40 lifts up the waste material.

The thickness direction may be the medial-lateral direction shown in fig. 1.

According to other embodiments of the present utility model, the adsorption apparatus 100 further includes at least one second support 50 corresponding to each first support 30, each second support 50 is disposed on the first side 11 and extends along the thickness direction of the base 10, each second support 50 is disposed on the outer peripheral side of the corresponding first support 30, an end surface of each second support 50 away from the base 10 is a second bearing surface 51, the second bearing surface 51 is used for bearing waste, and the first bearing surface 31 and the second bearing surface 51 are located in the same plane.

Specifically, the outer circumferential side of each first support 30 may be provided with one or more second supports 50. The second support 50 may have a cylindrical shape. The first end of the second support 50 may be fixedly connected with the first side 11, and the second end of the second support 50 may extend in a direction away from the base 10. An end surface of the second end of the second support 50 may be formed as a second bearing surface 51.

The second supporting member 50 can support the waste material through the second bearing surface 51, so as to prevent the special-shaped waste material 202 from falling and being blocked between the target products 201 after cutting.

In some alternative embodiments, the second carrying surface 51 may be used to support the shaped waste 202, so that the shaped waste 202 may be stably supported when being physically cut, avoiding edge breakage during cutting, preventing the target product 201 from moving, and being beneficial to improving the cutting quality.

In addition, since the scrap 202 is more easily clamped between the target products 201, supporting the scrap 202 can prevent the scrap 202 from falling and being clamped between the target products 201 after cutting.

The shape of the second bearing surface 51 may be adapted to the shape of the shaped waste 202, e.g. the second bearing surface 51 may be sector-shaped.

During the cutting process, the target product 201 and the scrap are still connected together, and the target product 201 and the scrap are in the same plane. Thus, providing the second bearing surface 51 in the same plane as the first bearing surface 31 may provide better support for the waste material and the target product 201, respectively.

Alternatively, the second carrying surface 51 may be completely overlapped with the shaped waste 202, or as shown in fig. 6, the second carrying surface 51 may not be completely overlapped with the shaped waste 202, which is not limited herein.

In some embodiments of the present utility model, as shown in fig. 8 and 9, a plurality of second supporting members 50 are in a one-to-one correspondence with a plurality of movable members 40, each second supporting member 50 is provided with a mounting channel 52 therein, a first end of the mounting channel 52 penetrates through the second bearing surface 51, and the movable member 40 is movably disposed in the corresponding mounting channel 52. When the movable member 40 is in the first state, the jacking end 41 is received in the mounting channel 52. When the movable member 40 is in the second state, the lifting end 41 protrudes beyond the first end of the mounting channel 52.

Specifically, each movable member 40 may correspond to one second support member 50. A mounting channel 52 may be provided in each second support 50, a portion or all of the moveable member 40 may be received in the mounting channel 52, and the moveable member 40 may be moveable within the mounting channel 52.

The first end of the mounting channel 52 may extend through the second bearing surface 51 and form an opening in the second bearing surface 51.

When the movable member 40 is in the first state, as shown in fig. 8, the lifting end 41 of the movable member 40 may be received in the mounting channel 52, that is, the movable member 40 may not protrude from the first end of the mounting channel 52. The waste material may now be carried on the second carrying surface 51.

When the movable member 40 is in the second state, as shown in fig. 9, the lifting end 41 on the movable member 40 may extend out of the first end of the mounting channel 52, that is, extend out through the opening, so that the lifting end 41 may lift the waste material from the second bearing surface 51, thereby realizing separation of the waste material from the target product 201, and facilitating flushing of the waste material.

In the present embodiment, the movable member 40 is movably disposed in the mounting channel 52 of the second support member 50, so that the second support member 50 can be used to protect and support the movable member 40, thereby reducing the risk of damage to the movable member 40.

In some other embodiments, the movable member 40 may be disposed at the outer circumferential side of the second support member 50, for example, the movable member 40 may be a hollow structure, and the hollow movable member 40 may be sleeved at the outer circumferential side of the second support member 50. The movable member 40 may have a cylindrical structure, and the cylindrical movable member 40 may be opposite to the outer circumferential surface of the second supporting member 50.

According to some alternative embodiments of the present utility model, the mounting channel 52 extends in the thickness direction of the base 10, and the movable member 40 is movable in the thickness direction of the base 10.

For example, the mounting channel 52 may extend in a vertical direction, and the movable member 40 may be movable in the vertical direction, that is, the movable member 40 may be lifted and lowered along the mounting channel 52. The jacking end 41 can jack up the waste in the vertical direction, and can avoid interference with the target product 201 when the waste is jacked up.

In other alternative embodiments, the mounting channel 52 may extend obliquely with respect to the base 10, and the movable member 40 may move along the oblique direction of the mounting channel 52, so as to enable the lifting end 41 of the movable member 40 to displace in the thickness direction of the base 10 to lift the waste material.

According to other embodiments of the present utility model, the movable member 40 is a rod, and in the thickness direction of the base 10, a first end of the rod is movably connected to the base 10, and a second end of the rod is formed as a lifting end 41.

Specifically, the movable member 40 may be a rod extending in the thickness direction of the base 10. The rod member has a first end and a second end in its own extending direction. The first end of the rod may be movably connected to the base 10, and it should be noted that the connection may be a direct connection or an indirect connection, which is not limited herein. A second end of the lever may be opposite the first side 11 and the second end of the lever may be formed as a jacking end 41. The second distance may be the distance between the end face of the second end of the lever and the first side 11.

The mounting channel 52 may be adapted to the rod member such that the rod member is free to move within the mounting channel 52 and no waste material, debris, etc. may enter the space between the rod member and the inner wall surface of the mounting channel 52.

In the present embodiment, the movable member 40 is provided as a rod member, so that the movable member 40 is formed into an elongated structure, which is advantageous in achieving miniaturization of the movable member 40 and facilitating installation of the movable member 40 in the second supporting member 50.

In some embodiments of the present utility model, each second support member 50 is connected to the outer peripheral surface of the corresponding first support member 30, and each first support member 30 and the corresponding second support member 50 cooperate to form the support assembly 20, and the outer edge of the orthographic projection of the support assembly 20 on the first side 11 forms a polygon around.

Specifically, the first support 30 and the second support 50 may have cylindrical shapes, respectively, and the outer circumferential surfaces of the first support 30 and the second support 50 may be connected to each other, for example, the outer circumferential surfaces of the two supports may be attached to each other, or may be fixedly connected by gluing or the like.

The first support 30 and the corresponding second support 50 may be combined to form the support assembly 20. The shape of the outer edge of the orthographic projection of the support assembly 20 on the first side 11 may be polygonal, so that the blade 300 can cut along the outer peripheral side of the support assembly 20 when cutting the workpiece 200 along a straight line, which is beneficial to the stability of the support assembly 20 for supporting the workpiece 200, and avoids edge breakage caused by too far distance between the support assembly 20 and the blade 300.

For example, as shown in fig. 2, four second supporting members 50 may be connected to an outer circumferential surface of one first supporting member 30, four arc-shaped grooves may be formed on the outer circumferential surface of the first supporting member 30, a cross section of the second supporting member 50 may be in a fan shape, and the four second supporting members 50 may be respectively fitted to the four arc-shaped grooves and disposed in the arc-shaped grooves.

The outer edges of the orthographic projections of one first support 30 and four second supports 50 on the first side 11 may be surrounded to form a rectangle, and the insert 300 may cut the workpiece 200 to be processed in the extending directions of the four sides of the rectangle.

Alternatively, as shown in fig. 6 and 7, the distance between the blade 300 and the outer circumferential surface of the support member 20 may be 100 μm to 200 μm during the cutting process. Because the blade 300 may have machining errors during cutting, the distance between the blade 300 and the outer circumferential surface of the support assembly 20 can prevent the blade 300 from damaging the support assembly 20 during cutting, and can ensure that the support assembly 20 effectively supports the workpiece 200.

According to other embodiments of the present utility model, the first support 30 and the second support 50 are rubber members, respectively, the second support 50 has a hardness greater than that of the first support 30, and the first support 30 has a gas tightness greater than that of the second support 50.

The second supporting member 50 may be made of rubber with higher hardness, so as to improve the strength of the second supporting member 50, and make the second supporting member 50 more reliable for supporting the workpiece 200. In addition, the relatively hard rubber is relatively inexpensive, which is advantageous in reducing the cost of the adsorption apparatus 100.

The first supporting member 30 may be made of rubber with better air tightness so as to improve the air tightness of the adsorption port 32 on the first supporting member 30, thereby improving the adsorption effect of the adsorption device 100.

In other embodiments, the first support 30 and the second support 50 may be made of the same rubber material.

Alternatively, the first support 30 and the second support 50 may be integrally formed to simplify the manufacturing process of the first support 30 and the second support 50.

In some embodiments of the present utility model, the first support 30 is provided with a through vacuum chamber 33, and the vacuum chamber 33 penetrates the first bearing surface 31 and forms the suction port 32 on the first bearing surface 31.

For example, the vacuum chamber 33 may penetrate the first support 30 along the thickness direction of the base 10, a first end of the vacuum chamber 33 may form the suction port 32 on the first bearing surface 31, and a second end of the vacuum chamber 33 may be connected to a vacuum structure (not shown in the drawing), through which the vacuum chamber 33 may be evacuated, so that the suction port 32 generates suction force to suck the workpiece 200.

According to some alternative embodiments of the present utility model, the plurality of support members 20 are arranged in an array on the first side 11, and the adjacent two support members 20 are spaced apart to form a groove 60, and the plurality of grooves 60 are communicated to form a cutting channel 61.

As shown in fig. 1, on the first side 11, a plurality of support members 20 may be arranged in a row. I.e. the first side 11 may be provided with a plurality of rows and columns of support elements 20. The grooves 60 may be formed spaced apart between any adjacent two of the support members 20, and the outer circumferential surfaces of the adjacent two of the support members 20 may be formed as side wall surfaces of the grooves 60, and a portion of the first side surface 11 may be formed as a groove bottom surface of the grooves 60. Each groove 60 may extend in a direction parallel to the first side 11.

The plurality of grooves 60 may communicate to form a cutting lane 61, and the cutting lane 61 may include a plurality of first cuts and a plurality of second cuts. The first slit may extend in the left-right direction as shown in fig. 1, and the first slit may extend in the up-down direction as shown in fig. 1. The insert 300 may cut the workpiece 200 along the first and second cuts.

According to other embodiments of the present utility model, the adsorption apparatus 100 further includes a driving member (not shown) disposed on the base 10 and connected to the movable member 40 for driving the movable member 40 between the first state and the second state.

Specifically, the base 10 may be provided with a driving member, which may drive the movable member 40 between the first state and the second state.

Alternatively, the driving member may be an elastic member, such as a spring. One end of the elastic member may be fixedly connected with the base 10, and the other end of the elastic member may be connected with the movable member 40.

When the adsorption port 32 adsorbs the work piece 200, the work piece 200 may cause the spring to be compressed, and the movable member 40 may be in the first state.

When the cutter completes cutting and the connection between the waste and the target product 201 is broken, the movable member 40 can jack up the waste under the elastic force of the spring, so that the waste is completely separated from the target product 201.

In other embodiments, the driving member may be a structural member with telescopic function, such as an electromagnet push rod, a pneumatic push rod, a hydraulic push rod, an electromagnetic attraction push rod, etc., so as to drive the movable member 40 to lift along the mounting channel 52.

In summary, in the adsorption device 100 according to the embodiment of the present utility model, after the workpiece 200 to be processed is cut, the waste material is lifted up through the lifting end 41 on the movable member 40, so that the waste material is staggered with the target product 201, and the waste material generated by cutting is conveniently and completely discharged when the waste material is cleaned, so as to avoid the damage to the target product 201 and the damage to the blade 300 caused by the extrusion of the chip residue on the adsorption device 100.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims (11)

1. An adsorption apparatus, comprising:

a base;

the first supporting pieces are respectively arranged on the first side face of the base, one end, far away from the base, of each first supporting piece is provided with a first bearing surface, the first bearing surfaces are used for bearing workpieces to be processed, and the first bearing surfaces are provided with adsorption ports used for adsorbing the workpieces to be processed;

at least one movable member corresponding to each first supporting member, each movable member being provided at the base, each movable member having a lifting end, the lifting end being opposite to the first side, each movable member being movable between a first state and a second state to adjust a distance between the lifting end and the first side,

when the movable piece is in the first state, the distance between the jacking end and the first side surface is smaller than or equal to the distance between the first bearing surface and the first side surface,

when the movable piece is in the second state, the distance between the jacking end and the first side face is larger than the distance between the first bearing face and the first side face, so that the waste formed after the workpiece to be machined is cut is jacked.

2. The adsorption device of claim 1, wherein the first support members are columnar members extending in a thickness direction of the base, and each of the movable members is provided on an outer peripheral side of the corresponding first support member.

3. The adsorption device of claim 1, further comprising:

each second supporting piece is arranged on the first side face and extends along the thickness direction of the base, each second supporting piece is arranged on the corresponding outer peripheral side of the first supporting piece, one end face, away from the base, of each second supporting piece is a second bearing surface, the second bearing is used for bearing the waste, and the first bearing surface and the second bearing surface are located in the same plane.

4. The adsorption device of claim 3 wherein a plurality of said second support members are in one-to-one correspondence with a plurality of said movable members, each of said second support members having a mounting channel disposed therein, a first end of said mounting channel extending through said second bearing surface, said movable members being movably disposed in corresponding ones of said mounting channels,

when the movable piece is in the first state, the jacking end is accommodated in the mounting channel,

when the movable piece is in the second state, the jacking end extends out of the first end of the mounting channel.

5. The adsorption device of claim 4, wherein the mounting channel extends in a thickness direction of the base, and the movable member is movable in the thickness direction of the base.

6. The suction apparatus of claim 5, wherein the movable member is a rod, a first end of the rod is movably connected to the base in a thickness direction of the base, and a second end of the rod is formed as the jacking end.

7. A suction device as claimed in claim 3, wherein each of the second support members is connected to an outer peripheral surface of the corresponding first support member, each of the first support members and the corresponding second support members cooperating to form a support assembly, the outer edge of the orthographic projection of the support assembly on the first side surface surrounding to form a polygon.

8. The suction apparatus of claim 3, wherein the first support and the second support are rubber members, respectively, the second support has a hardness greater than that of the first support, and the first support has a gas tightness greater than that of the second support.

9. The suction device as claimed in claim 1, characterized in that the first support is provided with a through vacuum chamber which penetrates the first bearing surface and forms the suction opening on the first bearing surface.

10. The suction apparatus of claim 7 wherein a plurality of said support members are arranged in an array on said first side, adjacent ones of said support members being spaced apart to form a recess, a plurality of said recesses being in communication to form a cutting path.

11. The adsorption device of any one of claims 1-10, further comprising:

the driving piece is arranged on the base, connected with the movable piece and used for driving the movable piece to move between a first state and a second state.