CN214110241U - Big board sucking disc buffering mounting structure with adjustable - Google Patents
Big board sucking disc buffering mounting structure with adjustable Download PDFInfo
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- CN214110241U CN214110241U CN202022895689.2U CN202022895689U CN214110241U CN 214110241 U CN214110241 U CN 214110241U CN 202022895689 U CN202022895689 U CN 202022895689U CN 214110241 U CN214110241 U CN 214110241U
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- sucking disc
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Abstract
The utility model relates to the field of vacuum negative pressure large plate sucker devices, in particular to an adjustable large plate sucker buffering and mounting structure, which comprises a mounting connecting part, a mounting support frame, a mounting bolt column, a sucker mounting frame buffering spring, a vacuum sucker nozzle mounting seat and a vacuum sucker nozzle buffering spring, the mounting connecting part is arranged at the upper part of the mounting support frame and is fixedly connected with the mounting support frame, when the vacuum negative pressure large plate is subjected to adsorption operation, the vacuum negative pressure large plate is subjected to contact buffering, so that the sucking disc is prevented from touching and damaging the adsorption surface of the vacuum negative pressure large plate, moreover, the utility model provides a cushion range when installation bolt post can adjust the sucking disc mounting bracket and drive the buffering of vacuum chuck mouth, very big user demand who has satisfied operation user.
Description
Technical Field
The utility model belongs to the technical field of the big board sucking disc device of vacuum negative pressure and specifically relates to a big board sucking disc buffering mounting structure with adjustable.
Background
The vacuum chuck is one of vacuum equipment actuators, and the chuck material is made of nitrile rubber and has larger breaking force, so the vacuum chuck is widely applied to various vacuum holding equipment, such as in the industries of buildings, paper making, printing, glass and the like, and realizes the task of holding and conveying thin and light articles such as glass, paper and the like. Vacuum suction cups, also known as vacuum spreaders and vacuum nozzles, are generally the least expensive method to use. The vacuum sucker has various varieties, the sucker made of rubber can be operated at high temperature, and the sucker made of silicon rubber is very suitable for grabbing products with rough surfaces; suction cups made of polyurethane are very durable. In actual production, if oil resistance is required for the suction cup, it is conceivable to manufacture the suction cup using a material such as polyurethane, nitrile rubber, or a vinyl-containing polymer. Generally, to avoid scratching the surface of the article, it is preferable to select a suction cup with bellows made of nitrile rubber or silicone rubber. The vacuum chuck adopts a vacuum principle, namely, the vacuum negative pressure is used for adsorbing the workpiece so as to achieve the purpose of clamping the workpiece. The air vent is connected with the vacuum generating device, when the vacuum generating device is started, the air vent is ventilated, the air in the suction cup is pumped away, and a vacuum state with the pressure of P2 is formed. At this time, the air pressure inside the suction cup is lower than the atmospheric pressure P1 outside the suction cup, i.e., P2 < P1, and the workpiece is sucked up by the external pressure. The higher the vacuum degree in the sucker is, the tighter the sucker is attached to the workpiece.
When the vacuum negative pressure large plate of the refrigeration compartment is produced, a large number of vacuum suckers are needed to carry the vacuum negative pressure large plate, and the surface of the vacuum negative pressure large plate is fragile, so that the existing vacuum negative pressure large plate suckers often cause touch damage to the surface of the vacuum negative pressure large plate when the vacuum negative pressure large plate is subjected to adsorption operation, and further the surface quality of the vacuum negative pressure large plate is influenced.
Disclosure of Invention
The utility model aims at providing a big board sucking disc buffering mounting structure with adjustable, it can carry out the contact buffering to the big board of vacuum negative pressure when adsorbing the operation to the big board of vacuum negative pressure, and then avoids the sucking disc to cause the touching damage to the adsorption surface of the big board of vacuum negative pressure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjustable large plate sucker buffering installation structure comprises an installation connecting part, an installation supporting frame, an installation bolt column, a sucker installation frame buffer spring, a vacuum sucker nozzle installation seat and a vacuum sucker nozzle buffer spring, wherein the installation connecting part is installed at the upper part of the installation supporting frame and is fixedly connected with the installation supporting frame, the lower part of the installation supporting frame is provided with a U-shaped open slot, the radial direction of the U-shaped open slot is provided with an installation thread through hole I, the installation bolt column is installed in the radial direction of the U-shaped open slot and is connected with the installation thread through hole I in a threaded fit manner, one side end part of the sucker installation frame is provided with an installation through hole I, a sucker is installed on the installation bolt column in the U-shaped open slot through the installation through hole I on the sucker installation mounting frame, the lower part fixed mounting of sucking disc mounting bracket have vacuum chuck mouth buffer spring, vacuum chuck mouth mount pad install at vacuum chuck mouth buffer spring's bottom position and with the fixed linking to each other of sucking disc mounting bracket buffer spring, the vacuum chuck mouth install in vacuum chuck mouth mount pad lower part and link to each other with vacuum chuck mouth mount pad, the sucking disc mounting bracket on fixed mounting have a mounting bracket buffer spring mount pad, the lower part of sucking disc mounting bracket buffer spring install on mounting bracket buffer spring mount pad and with the mounting bracket buffer spring mount pad is fixed linking to each other, sucking disc mounting bracket buffer spring's upper portion install on erection bracing frame and link to each other with erection bracing frame is fixed.
The diameter of the mounting through hole I is larger than that of the mounting bolt column in the U-shaped open slot.
The mounting support frame on seted up installation screw thread through-hole II, installation screw thread through-hole II in install the buffer amplitude adjusting screw rod, buffer amplitude adjusting screw rod pass through screw-thread fit with installation screw thread through-hole II and link to each other.
And an adjusting hand wheel is arranged at the top of the buffer amplitude adjusting screw rod, and the adjusting hand wheel is fixedly connected with the top of the buffer amplitude adjusting screw rod.
The vacuum sucker nozzle mounting seat is characterized in that a guide post is fixedly mounted on the upper portion of the vacuum sucker nozzle mounting seat, a mounting through hole II is formed in the sucker mounting frame, and the upper portion of the guide post is mounted in the mounting through hole II formed in the sucker mounting frame.
The diameter of the mounting through hole II is larger than that of the guide post.
The upper part of the mounting bolt column is provided with a thread part and a smooth part, and the mounting bolt column is in thread fit connection with the mounting thread through hole I through the thread part arranged at the upper part of the mounting bolt column.
The sucker mounting rack is mounted on the smooth part of the mounting bolt column in the U-shaped open slot through the mounting through hole I on the sucker mounting rack and movably connected with the smooth part.
The mounting connecting part is provided with a mounting through hole III.
The utility model has the advantages that: the utility model discloses overall structure designs the science, installation operation convenience simple to use, the utility model discloses mainly through the common cooperation of component parts such as erection bracing frame, erection bolt post, sucking disc mounting bracket buffer spring, buffer amplitude adjusting screw and adjusting hand wheel, make the utility model discloses can carry out the contact buffering to the big board of vacuum negative pressure when adsorbing the operation to the big board of vacuum negative pressure, and then avoid the sucking disc to cause touching damage to the adsorption surface of the big board of vacuum negative pressure, moreover, the utility model provides a buffer amplitude when erection bolt post can adjust the sucking disc mounting bracket and drive the buffering of vacuum chuck mouth, very big user demand who has satisfied the operation user.
Drawings
FIG. 1 is a schematic view of the overall installation structure of the present invention;
fig. 2 is a first schematic structural diagram of the mounting support frame of the present invention;
fig. 3 is a schematic structural diagram ii of the mounting support frame of the present invention;
fig. 4 is a first schematic structural view of the suction cup mounting bracket of the present invention;
fig. 5 is a schematic structural view of a suction cup mounting bracket according to the present invention;
FIG. 6 is a first state diagram of the present invention during operation;
FIG. 7 is a second state diagram of the present invention during operation;
fig. 8 is a schematic structural view of a mounting bolt column in the present invention;
fig. 9 is a schematic bottom view of the mounting bracket of the present invention;
the reference numbers in the figures are: 1-mounting connection part, 2-mounting support frame, 3-mounting bolt column, 4-sucking disc mounting frame, 5-sucking disc mounting frame buffer spring, 6-vacuum sucking disc nozzle, 7-vacuum sucking disc nozzle mounting seat, 8-U-shaped open slot, 9-mounting threaded through hole I, 10-mounting threaded through hole II, 11-buffering amplitude adjusting screw rod, 12-adjusting hand wheel, 13-guide column, 14-mounting through hole II, 15-threaded part, 16-smooth part, 17-mounting through hole III, 18-vacuum negative pressure large plate, 19-sucking disc frame, 20-fastening bolt, 21-mounting frame buffer spring mounting seat, 22-vacuum sucking disc nozzle buffer spring and 23-mounting through hole I.
Detailed Description
Specific example 1: the core of the utility model is to provide an adjustable large plate sucking disc buffering installation structure, which mainly uses the common cooperation of the components of an installation support frame 2, an installation bolt column 3, a sucking disc installation frame 4, a sucking disc installation frame buffering spring 5, a buffering range adjusting screw rod 11, an adjusting hand wheel 12 and the like to ensure that the utility model can carry out the absorption operation on the vacuum negative pressure large plate, the vacuum negative pressure large plate is subjected to contact buffering, so that the sucking disc is prevented from touching and damaging the adsorption surface of the vacuum negative pressure large plate, in order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description, it should be noted that, when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly attached to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure. As shown in the attached drawings 1-9 of the specification, an adjustable large plate sucker buffering installation structure mainly comprises an installation connecting part 1, an installation support frame 2, an installation bolt column 3, a sucker installation frame 4, a sucker installation frame buffer spring 5, a vacuum sucker nozzle 6 and a vacuum sucker nozzle installation seat 7, wherein the installation connecting part 1 which is used for being installed and connected with an external sucker frame 19 through a fastening bolt 20 is installed at the upper part of the installation support frame 2 and is fixedly connected with the installation support frame 2, a U-shaped open slot 8 used for installing the sucker installation frame 4 is formed in the lower part of the installation support frame 2, an installation thread through hole I9 used for installing the installation bolt column 3 is radially formed in the U-shaped open slot 8, the bolt column 3 is installed in an installation thread through hole I9 radially formed in the U-shaped open slot 8 and is connected with the installation thread through hole I9 in a thread matching mode, the installation bolt column 3 is mainly used for installing the sucker installation frame 4, the upper portion of the mounting bolt column 3 is provided with a thread portion 15 and a smooth portion 16, the mounting bolt column 3 is connected with a mounting thread through hole I9 through the thread portion 15 arranged on the upper portion of the mounting bolt column 3 in a thread fit manner, the sucker mounting rack 4 for driving the mounting vacuum sucker nozzle 6 is mounted on the smooth portion 16 of the mounting bolt column 3 in the U-shaped open slot 8 through the mounting through hole I23 thereon and movably connected with the smooth portion 16 (the diameter of the mounting through hole I23 is larger than that of the smooth portion 16 on the mounting bolt column 3), the lower portion of the sucker mounting rack 4 is fixedly provided with a vacuum sucker nozzle buffer spring 22, the vacuum sucker nozzle mounting seat 7 is fixedly mounted at the bottom portion of the vacuum sucker nozzle buffer spring 22, the vacuum sucker nozzle 6 is fixedly mounted at the lower portion of the vacuum sucker nozzle mounting seat 7, the mounting rack buffer spring mounting seat 21 is fixedly mounted on the sucker mounting rack 4, the lower portion of the sucker mounting rack buffer spring 5 for elastically buffering the sucker 4 is fixedly mounted at the mounting rack The upper part of a buffer spring 5 of a sucker mounting rack is fixedly arranged on a mounting support frame 2, a mounting thread through hole II10 is arranged on the mounting support frame 2, a buffering amplitude adjusting screw rod 11 for adjusting the buffering amplitude of a sucker mounting rack 4 is arranged in a mounting thread through hole II10, the buffering amplitude adjusting screw rod 11 is connected with a mounting thread through hole II10 in a thread fit way, an adjusting hand wheel 12 for driving the buffering amplitude adjusting screw rod 11 to adjust and rotate is fixedly arranged at the top of the buffering amplitude adjusting screw rod 11, a guide post 13 is fixedly arranged at the upper part of a vacuum sucker nozzle mounting seat 7, a mounting through hole II14 is arranged on the sucker mounting rack 4 (the diameter of the mounting through hole II14 is larger than that of the guide post 13), the upper part of the guide post 13 is arranged in a mounting through hole II14 arranged on the sucker mounting rack 4 and can realize the vertical displacement function at a mounting through hole II14, when the utility model works, firstly, the utility model is arranged on the external sucker frame 19 through the fastening bolt 20, when the external sucker frame 19 drives the utility model to carry out the adsorption operation to the vacuum negative pressure large plate 18, the vacuum sucker mouth 6 touches the vacuum negative pressure large plate 18, at this moment, under the action of the recoil force of the vacuum negative pressure large plate 18, the vacuum sucker mouth 6 compresses the vacuum sucker mouth buffer spring 22 on the upper part of the vacuum sucker mouth mounting seat 7 through the vacuum sucker mouth mounting seat 7 on the vacuum sucker mouth nozzle 6, at this moment, the vacuum sucker mouth buffer spring 22 can realize the first-level buffer operation function to the vacuum sucker mouth 6, at the same time, under the action of the upward thrust force of the vacuum sucker mouth buffer spring 22, the sucker mounting frame 4 is adjusted counterclockwise around the mounting bolt column 3, at this moment, the sucker mounting frame buffer spring 5 between the mounting frame 2 and the sucker mounting frame 4 is compressed, further, the buffering operation of the suction cup mounting rack 4 is realized, in the process, the buffering amplitude adjusting screw 11 installed on the installation support frame 2 can rotate in the installation thread through hole II10 on the installation support frame 2 under the driving of the adjusting hand wheel 12, when the buffering amplitude of the suction cup mounting rack 4 needs to be adjusted, an operator can adjust the buffering amplitude adjusting screw by the distance between the bottom of the buffering amplitude adjusting screw 11 and the suction cup mounting rack 4, specifically, when the buffering amplitude of the suction cup mounting rack 4 needs to be large, the operator can rotate the adjusting hand wheel 12 counterclockwise to drive the buffering amplitude adjusting screw 11 to rotate counterclockwise in the installation thread through hole II10, at the moment, under the action of the thread thrust, the buffering amplitude adjusting screw 11 moves upwards, the distance between the lower part of the buffering amplitude adjusting screw 11 and the suction cup mounting rack 4 becomes large, at the moment, the ascending buffer range grow of sucking disc mounting bracket 4, under the two combined action of sucking disc mounting bracket buffer spring 5 and vacuum chuck mouth buffer spring 22, the utility model discloses can carry out better buffering operation to vacuum negative pressure big board 18. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (9)
1. An adjustable large plate sucker buffering installation structure is characterized by comprising an installation connecting part, an installation supporting frame, an installation bolt column, a sucker installation frame buffer spring, a vacuum sucker nozzle installation seat and a vacuum sucker nozzle buffer spring, wherein the installation connecting part is installed at the upper part of the installation supporting frame and is fixedly connected with the installation supporting frame, the lower part of the installation supporting frame is provided with a U-shaped open slot, the radial direction of the U-shaped open slot is provided with an installation thread through hole I, the installation bolt column is installed in the radial direction of the U-shaped open slot and is connected with the installation thread through hole I in a threaded fit manner, one side end part of the sucker installation frame is provided with an installation through hole I, the sucker installation bolt column in the U-shaped open slot is installed on the installation bolt column through the installation bolt column I, the lower part fixed mounting of sucking disc mounting bracket have vacuum chuck mouth buffer spring, vacuum chuck mouth mount pad install at vacuum chuck mouth buffer spring's bottom position and with the fixed linking to each other of sucking disc mounting bracket buffer spring, the vacuum chuck mouth install in vacuum chuck mouth mount pad lower part and link to each other with vacuum chuck mouth mount pad, the sucking disc mounting bracket on fixed mounting have a mounting bracket buffer spring mount pad, the lower part of sucking disc mounting bracket buffer spring install on mounting bracket buffer spring mount pad and with the mounting bracket buffer spring mount pad is fixed linking to each other, sucking disc mounting bracket buffer spring's upper portion install on erection bracing frame and link to each other with erection bracing frame is fixed.
2. The adjustable large plate suction cup buffer mounting structure as claimed in claim 1, wherein the diameter of said mounting through hole I is larger than the diameter of the mounting bolt column in the U-shaped open slot.
3. The adjustable large plate sucker buffering and mounting structure as claimed in claim 1, wherein the mounting support frame is provided with a mounting threaded through hole II, a buffering amplitude adjusting screw is mounted in the mounting threaded through hole II, and the buffering amplitude adjusting screw is connected with the mounting threaded through hole II in a threaded fit manner.
4. The adjustable large plate sucking disc buffering and mounting structure as claimed in claim 3, wherein an adjusting hand wheel is mounted at the top of the buffering amplitude adjusting screw, and the adjusting hand wheel is fixedly connected with the top of the buffering amplitude adjusting screw.
5. The adjustable large plate sucking disc buffering and mounting structure as claimed in claim 1, wherein the upper portion of the vacuum sucking disc nozzle mounting seat is fixedly provided with a guide post, the sucking disc mounting frame is provided with a mounting through hole II, and the upper portion of the guide post is mounted in the mounting through hole II formed in the sucking disc mounting frame.
6. The adjustable large plate suction cup buffer mounting structure as claimed in claim 5, wherein the diameter of the mounting through hole II is larger than the diameter of the guide post.
7. The adjustable large plate suction cup buffer mounting structure as claimed in claim 1, wherein the upper portion of the mounting bolt column is provided with a threaded portion and a smooth portion, and the mounting bolt column is in threaded fit connection with the mounting threaded through hole I through the threaded portion provided at the upper portion thereof.
8. The adjustable large plate suction cup buffer mounting structure as claimed in claim 1, wherein said suction cup mounting bracket is mounted on and movably connected with the smooth portion of the mounting bolt column in the U-shaped open slot through the mounting through hole I thereof.
9. The adjustable large plate sucking disc buffering and mounting structure as claimed in claim 1, wherein the mounting connection portion is provided with a mounting through hole III.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022895689.2U CN214110241U (en) | 2020-12-07 | 2020-12-07 | Big board sucking disc buffering mounting structure with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022895689.2U CN214110241U (en) | 2020-12-07 | 2020-12-07 | Big board sucking disc buffering mounting structure with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214110241U true CN214110241U (en) | 2021-09-03 |
Family
ID=77509073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022895689.2U Active CN214110241U (en) | 2020-12-07 | 2020-12-07 | Big board sucking disc buffering mounting structure with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214110241U (en) |
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2020
- 2020-12-07 CN CN202022895689.2U patent/CN214110241U/en active Active
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