CN218163085U - Vacuum adsorption device for automatic sheet sticking machine - Google Patents
Vacuum adsorption device for automatic sheet sticking machine Download PDFInfo
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- CN218163085U CN218163085U CN202221550551.1U CN202221550551U CN218163085U CN 218163085 U CN218163085 U CN 218163085U CN 202221550551 U CN202221550551 U CN 202221550551U CN 218163085 U CN218163085 U CN 218163085U
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Abstract
The utility model discloses an automatic vacuum adsorption device for wafer sticking machine, including quick-witted case, the equal fixedly connected with electric putter in the left and right sides at machine incasement chamber top, electric putter's flexible end fixedly connected with removes the case, removes the top fixedly connected with servo motor of case, servo motor's output fixedly connected with bull stick. The utility model discloses a set up electric putter and drive the movable box and move down, make the movable box drive limiting plate and move down, and drive the bull stick through servo motor and rotate, the bull stick drives first helical gear and rotates, first helical gear drives the second helical gear and rotates, the second helical gear drives positive and negative threaded rod and rotates, positive and negative threaded rod drives the threaded sleeve and moves in opposite directions, also drive the limiting plate and move in opposite directions simultaneously, make the protection fill up closely the laminating with the junction of components and parts surface, carry on spacingly to components and parts, avoid its not hard up phenomenon in production position, through setting up above structure, the better advantage of fixed effect has been possessed.
Description
Technical Field
The utility model relates to an automatic die bonder technical field specifically is an automatic vacuum adsorption device for die bonder.
Background
Chip mounter: also known as "paste the installation", "die bonder", "surface mounting system", in the production line, it disposes behind some gluing machines or screen process press, it is through removing and pasting a head and place the surface mounting components and parts accurately on PCB pad equipment, SMT paster refers to the short for of a series of process flow that carries out processing on PCB basis, because the kind of components and parts is various, and the surface of some components and parts is not level, consequently, carry out the vacuum adsorption's in-process to components and parts, probably lead to components and parts to produce the phenomenon that the position is become flexible, and current vacuum adsorption equipment only possesses to carry out vacuum adsorption to the top of components and parts mostly, when components and parts take place the position and become flexible, then have the defect that fixed effect is relatively poor, thereby can not satisfy user's user demand.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an automatic vacuum adsorption device for wafer bonding machine has possessed the better advantage of fixed effect, has solved current vacuum adsorption device and has had the relatively poor problem of fixed effect.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic vacuum adsorption device for die bonder, includes quick-witted case, the equal fixedly connected with electric putter in the left and right sides at machine incasement chamber top, electric putter's flexible end fixedly connected with removes the case, the top fixedly connected with servo motor who removes the case, servo motor's output fixedly connected with bull stick, the bottom of bull stick extends to the inner chamber of removal case and has cup jointed first helical gear through the bearing, the surface engagement of first helical gear has the second helical gear, the internal surface of second helical gear has cup jointed positive and negative threaded rod, the equal threaded connection in the left and right sides of positive and negative threaded rod surface has the thread bush, the bottom fixedly connected with limiting plate of thread bush, the bottom of limiting plate extends to the bottom of quick-witted case, the limiting plate is close to the equal fixedly connected with protection pad in bottom of one side, the bottom fixedly connected with vacuum suction head of machine case.
Preferably, the center of the top of the inner cavity of the case is fixedly connected with a cushion pad, and the protective pad and the cushion pad are made of rubber.
Preferably, first moving grooves are formed in the left side and the right side of the bottom of the moving box, and the outer surface of the limiting plate is connected with the inner surface of the first moving groove in a sliding mode.
Preferably, the left side and the right side of the bottom of the case are both provided with second moving grooves, and the outer surfaces of the limiting plates are in sliding connection with the inner surfaces of the second moving grooves.
Preferably, the left side and the right side of the movable box are both fixedly connected with sliding blocks, the left side and the right side of the inner cavity of the case are both provided with sliding grooves, and the outer surfaces of the sliding blocks are in sliding connection with the inner surfaces of the sliding grooves.
Preferably, threaded sleeve's top fixedly connected with guide block, the guide way has all been seted up to the left and right sides at removal incasement chamber top, the surface of guide block and the internal surface sliding connection of guide way.
Preferably, the top on the right side of the vacuum suction head is communicated with a telescopic pipe, the outer surface of the movable box is connected with the inner surface of the case in a sliding manner, and the front surfaces of the movable box and the case are fixedly connected with a box door through screws respectively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up electric putter and drive the movable box and move down, make the movable box drive limiting plate and move down, and drive the bull stick through servo motor and rotate, the bull stick drives first helical gear and rotates, first helical gear drives the second helical gear and rotates, the second helical gear drives positive and negative threaded rod and rotates, positive and negative threaded rod drives the threaded sleeve and moves in opposite directions, also drive the limiting plate and move in opposite directions simultaneously, make the protection fill up closely the laminating with the junction of components and parts surface, it is spacing to components and parts, avoid its phenomenon that produces the position and become flexible, through setting up above structure, the better advantage of fixed effect has been possessed, the current vacuum adsorption device of having solved has the relatively poor problem of fixed effect, thereby can be better satisfy user's user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the case structure of the present invention;
FIG. 3 is an enlarged view of the structure of the present invention at a in FIG. 2;
fig. 4 is a perspective view of the case structure of the present invention.
In the figure: 1. a chassis; 2. an electric push rod; 3. a mobile box; 4. a servo motor; 5. a rotating rod; 6. a first helical gear; 7. a second helical gear; 8. a positive and negative threaded rod; 9. a threaded sleeve; 10. a limiting plate; 11. a protective pad; 12. a vacuum suction head; 13. a cushion pad; 14. a first moving slot; 15. a second moving slot; 16. a slider; 17. a chute; 18. a guide block; 19. a guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a vacuum adsorption device for an automatic sheet sticking machine comprises a machine case 1, wherein the left side and the right side of the top of an inner cavity of the machine case 1 are fixedly connected with electric push rods 2, the telescopic end of each electric push rod 2 is fixedly connected with a movable box 3, the top of each movable box 3 is fixedly connected with a servo motor 4, the output end of each servo motor 4 is fixedly connected with a rotating rod 5, the bottom of each rotating rod 5 extends to the inner cavity of the movable box 3 through a bearing and is sleeved with a first helical gear 6, the outer surface of the first helical gear 6 is meshed with a second helical gear 7, the inner surface of the second helical gear 7 is sleeved with a positive and negative threaded rod 8, the left side and the right side of the outer surface of the positive and negative threaded rod 8 are respectively in threaded connection with a threaded sleeve 9, the bottom of the threaded sleeve 9 is fixedly connected with a limiting plate 10, the bottom of the limiting plate 10 extends to the bottom of the machine case 1, the bottom of the limiting plate 10 close to one side is respectively and is fixedly connected with a protective pad 11, and the bottom of the machine case 1 is fixedly connected with a vacuum suction head 12, the electric push rod 2 is arranged to drive the movable box 3 to move downwards, so that the movable box 3 drives the limit plate 10 to move downwards, the servo motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the positive and negative threaded rod 8 to rotate, the positive and negative threaded rod 8 drives the threaded sleeves 9 to move oppositely, meanwhile, the limiting plate 10 is driven to move oppositely, so that the joint of the protective pad 11 and the outer surface of the component is tightly attached, carry on spacingly to components and parts, avoid its produce the not hard up phenomenon in position, through setting up above structure, possessed the better advantage of fixed effect, solved current vacuum adsorption device and had the relatively poor problem of fixed effect to can be better satisfy user's user demand.
Specifically, fixedly connected with blotter 13 is located at the center at 1 inner chamber top of quick-witted case, and protection pad 11 is rubber with the material of blotter 13 and makes, through setting up blotter 13, has made things convenient for and has cushioned servo motor 4, avoids the phenomenon that the junction of servo motor 4 and 1 inner chamber of quick-witted case bumps.
Specifically, first shifting chute 14 has all been seted up to the left and right sides of removal case 3 bottom, and the internal surface sliding connection of the surface of limiting plate 10 and first shifting chute 14 has made things convenient for the limiting plate 10 to remove about through setting up first shifting chute 14.
Specifically, the second moving groove 15 has all been seted up to the left and right sides of machine case 1 bottom, and the surface of limiting plate 10 and the internal surface sliding connection of second moving groove 15 have made things convenient for the limiting plate 10 to remove about through setting up second moving groove 15.
Specifically, the equal fixedly connected with slider 16 in the left and right sides of removal case 3, spout 17 has all been seted up to the left and right sides of 1 inner chamber of quick-witted case, and slider 16's surface and spout 17's internal surface sliding connection have made things convenient for to lead removal case 3 through setting up slider 16 and spout 17, also carry on spacingly to it simultaneously.
Specifically, threaded sleeve 9's top fixedly connected with guide block 18, guide way 19 has all been seted up to the left and right sides at 3 inner chambers tops of movable box, and the surface of guide block 18 and the internal surface sliding connection of guide way 19 have made things convenient for to lead threaded sleeve 9 through setting up guide block 18 and guide way 19, also spacing it simultaneously.
Specifically, the top on the right side of the vacuum suction head 12 is communicated with a telescopic pipe, the outer surface of the movable box 3 is connected with the inner surface of the case 1 in a sliding manner, and the front surfaces of the movable box 3 and the case 1 are fixedly connected with a box door through screws respectively.
When needs adsorb components and parts, through vacuum suction head 12, adsorb components and parts, then, start electric putter 2 and servo motor 4 through peripheral hardware controller in proper order, at this moment, electric putter 2 drives the traveling box 3 and moves down, make the traveling box 3 drive limiting plate 10 and move down, make components and parts be located the inboard of limiting plate 10, at this moment, servo motor 4 drives bull stick 5 and rotates, bull stick 5 drives first helical gear 6 and rotates, first helical gear 6 drives second helical gear 7 and rotates, second helical gear 7 drives positive and negative threaded rod 8 and rotates, positive and negative threaded rod 8 drives threaded sleeve 9 and moves towards each other, also drive limiting plate 10 and move towards each other simultaneously, make the junction of protection pad 11 and components and parts surface closely laminate, carry out spacingly to components and parts, avoid it to produce not hard up phenomenon in position, improve its fixed effect, through setting up above structure, the better advantage of fixed effect has been possessed, the problem that current vacuum adsorption equipment has the fixed relatively poor effect has been solved, thereby can be better satisfy user's user demand.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automatic vacuum adsorption device for die bonder, includes quick-witted case (1), its characterized in that: the all fixedly connected with electric putter (2) in the left and right sides at machine case (1) inner chamber top, the flexible end fixedly connected with who electric putter (2) removes case (3), the top fixedly connected with servo motor (4) of removing case (3), the output fixedly connected with bull stick (5) of servo motor (4), the bottom of bull stick (5) is passed through the bearing and is extended to the inner chamber of removing case (3) and has been cup jointed first helical gear (6), the surface engagement of first helical gear (6) has second helical gear (7), positive and negative threaded rod (8) have been cup jointed to the internal surface of second helical gear (7), the all threaded connection in the left and right sides of positive and negative threaded rod (8) surface has threaded sleeve (9), the bottom fixedly connected with limiting plate (10) of threaded sleeve (9), the bottom of limiting plate (10) extends to the bottom of machine case (1), the equal fixedly connected with protection pad (11) in bottom that limiting plate (10) are close to one side mutually, the bottom fixedly connected with vacuum suction head (12) of machine case (1).
2. The vacuum adsorption device for the automatic die bonder according to claim 1, wherein: the center department fixedly connected with blotter (13) at quick-witted case (1) inner chamber top, protection pad (11) and blotter (13)'s material are made for rubber.
3. The vacuum adsorption device for the automatic die bonder according to claim 1, wherein: first removal groove (14) have all been seted up to the left and right sides of removal case (3) bottom, the surface of limiting plate (10) and the internal surface sliding connection in first removal groove (14).
4. The vacuum adsorption device for the automatic sheet sticking machine according to claim 1, characterized in that: second moving grooves (15) are formed in the left side and the right side of the bottom of the case (1), and the outer surfaces of the limiting plates (10) are connected with the inner surfaces of the second moving grooves (15) in a sliding mode.
5. The vacuum adsorption device for the automatic sheet sticking machine according to claim 1, characterized in that: the all fixedly connected with slider (16) of the left and right sides of removal case (3), spout (17) have all been seted up to the left and right sides of quick-witted case (1) inner chamber, the surface of slider (16) and the internal surface sliding connection of spout (17).
6. The vacuum adsorption device for the automatic sheet sticking machine according to claim 1, characterized in that: the top fixedly connected with guide block (18) of screw sleeve (9), guide way (19) have all been seted up to the left and right sides at removal case (3) inner chamber top, the surface of guide block (18) and the internal surface sliding connection of guide way (19).
7. The vacuum adsorption device for the automatic sheet sticking machine according to claim 1, characterized in that: the top of the right side of the vacuum suction head (12) is communicated with a telescopic pipe, the outer surface of the movable box (3) is connected with the inner surface of the case (1) in a sliding manner, and the front surfaces of the movable box (3) and the case (1) are respectively fixedly connected with a box door through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221550551.1U CN218163085U (en) | 2022-06-20 | 2022-06-20 | Vacuum adsorption device for automatic sheet sticking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221550551.1U CN218163085U (en) | 2022-06-20 | 2022-06-20 | Vacuum adsorption device for automatic sheet sticking machine |
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| Publication Number | Publication Date |
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| CN218163085U true CN218163085U (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221550551.1U Active CN218163085U (en) | 2022-06-20 | 2022-06-20 | Vacuum adsorption device for automatic sheet sticking machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810330A (en) * | 2023-07-20 | 2023-09-29 | 益阳昱丰电气有限公司 | Automatic installation equipment for electrical cabinet |
-
2022
- 2022-06-20 CN CN202221550551.1U patent/CN218163085U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810330A (en) * | 2023-07-20 | 2023-09-29 | 益阳昱丰电气有限公司 | Automatic installation equipment for electrical cabinet |
| CN116810330B (en) * | 2023-07-20 | 2024-04-16 | 岳阳融盛实业有限公司 | Automatic installation equipment for electrical cabinet |
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