CN210880108U - Automatic belt pressing mechanism of banding area - Google Patents
Automatic belt pressing mechanism of banding area Download PDFInfo
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- CN210880108U CN210880108U CN201921337526.3U CN201921337526U CN210880108U CN 210880108 U CN210880108 U CN 210880108U CN 201921337526 U CN201921337526 U CN 201921337526U CN 210880108 U CN210880108 U CN 210880108U
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- pinch roller
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- pressing mechanism
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Abstract
The utility model belongs to the technical field of wood working machinery equipment technique and specifically relates to indicate an automatic belt pressing mechanism of banding area, set up in unable adjustment base's removal seat, slip and set up in the pinch roller subassembly of removing the seat and be used for the drive to remove the mobile drive device that the seat removed including unable adjustment base, slip, the pinch roller subassembly includes a plurality of movable blocks, initiative pinch roller, a plurality of toper pinch rollers, a plurality of flat pinch roller and is used for driving a plurality of removal driving pieces that the removal piece removed, every correspond on initiative pinch roller, toper pinch roller and the flat pinch roller and be provided with the frictioning device. The utility model has simple and compact structure and stable and reliable operation, and can realize the automatic adjustment displacement of the pinch roller under the action of the mobile driving device, thereby saving time and improving production efficiency; under the effect of the glue scraping device, the automatic cleaning of the pinch roller can be realized, so that the quality of the pinch belt is improved.
Description
Technical Field
The utility model belongs to the technical field of wood working machinery equipment technique and specifically relates to indicate an automatic belt pressing mechanism of banding area.
Background
When the edge bonding machine is used for bonding edges of the wood boards, the edge bonding machine is mainly used for coating molten glue on the edge bonding belt in a hot pressing and pasting mode, then fixing the edges of the boards and the inner sides of the edge bonding belt, gluing the edges of the boards and the inner sides of the edge bonding belt, and bonding the edge bonding belt to the edges of the boards under pressure by using a belt pressing mechanism of the edge bonding machine so as to enable the edges to be bonded. When the belt pressing mechanism in the prior art works, the belt pressing wheel needs to rotate ceaselessly along with the upper edge sealing belt of the plate, so that the belt pressing distance between the belt pressing wheel and the plate needs to be controlled manually according to the thickness of the edge sealing belt through a manual adjustment reader, the adjusted size is inaccurate, the labor intensity of workers is increased, and the production rate is not high; simultaneously, can possess the glue that the banding area spilled over on the current pinch roller, can influence the press belt quality of pinch roller after this glue solidifies. Therefore, a new technical solution is needed to solve the above problems, and to improve the automation and intelligence level of the machine.
Disclosure of Invention
An object of the utility model is to provide a simple structure is compact to prior art's not enough, and the operation is reliable and stable, and can automize and adjust pinch roller subassembly position and can carry out the banding area automatic belt pressing mechanism of frictioning to the pinch roller.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic belt pressing mechanism of banding area, it includes unable adjustment base, slide and set up in unable adjustment base's removal seat, slide and set up in the pinch roller subassembly of removal seat and be used for driving the removal drive arrangement that the removal seat removed, the pinch roller subassembly includes a plurality of movable blocks, initiative pinch roller, a plurality of toper pinch rollers, a plurality of flat pinch rollers and is used for driving a plurality of mobile drive spare that the removal block removed, a plurality of the movable block all slides and sets up in removing the seat, a plurality of mobile drive spare and a plurality of movable block one-to-one setting, initiative pinch roller, every toper pinch roller and every flat pinch roller all rotate with a movable block via the round pin axle and are connected; and each driving pinch roller, each conical pinch roller and each flat pinch roller are correspondingly provided with a glue scraping device.
Wherein, the frictioning device is including setting up in the connecting block of the top of flat pinch roller, with the connecting block vertical connection and be located the fixed block of one side of flat pinch roller and set up in the fixed block and be used for the pinch roller frictioning sword in the outside of the flat pinch roller of conflict, the one end and the round pin axle fixed connection of connecting block.
The active pinch roller, the conical pinch roller and the flat pinch roller are all rotatably sleeved outside the pin shaft through bearings.
The active pinch roller is arranged on the leftmost side or the rightmost side of the movable seat in a rotating mode.
Wherein, remove drive arrangement including rotate set up in unable adjustment base's rotation lead screw, with the screw-nut who rotates the lead screw spiro union, be connected and slide with screw-nut and set up in unable adjustment base's sliding block and be used for the drive to rotate lead screw pivoted rotation driving piece, it is connected with screw-nut to remove the seat.
Furthermore, the mobile driving device further comprises a guide rail arranged on the fixed base and a sliding block arranged on the guide rail in a sliding manner, and the sliding block is connected with the mobile base.
Wherein, the movable driving part is a driving cylinder.
The utility model has the advantages that:
the utility model provides an automatic belt pressing mechanism of banding area, its initiative pinch roller is used for carrying on the pre-compaction to the banding area of plank, the toper pinch roller is used for compressing tightly the top edge and the lower limb of the banding area of plank, the concora crush wheel is used for compressing tightly the intermediate position of the banding area of plank; the movable driving piece drives the movable block to move in the direction close to an external wood board, so that pressing force is provided for the active pressing wheel, the conical pressing wheel and the flat pressing wheel; when the driving pinch roller, the tapered pinch roller and the flat pinch roller are pressed on the edge sealing belt, glue overflowing from the edge sealing belt remains, and the glue scraping device can remove the glue remaining on the driving pinch roller, the tapered pinch roller and the flat pinch roller to ensure the cleanness of the pinch roller assembly and the quality of the next pinch roller; the movable driving device can drive the movable seat to move, and the movable seat drives the active pressing wheel, the conical pressing wheel and the flat pressing wheel to move forwards or backwards on the fixed base, so that the pressing wheel assembly can adjust displacement according to different thicknesses of the edge sealing belt. The utility model has simple and compact structure and stable and reliable operation, and can realize the automatic adjustment displacement of the pinch roller under the action of the mobile driving device, thereby saving time and improving production efficiency; under the effect of the glue scraping device, the automatic cleaning of the pinch roller can be realized, so that the quality of the pinch belt is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of another perspective of the present invention;
fig. 3 is a schematic view of the exploded structure of the present invention.
Description of the reference numerals
21-fixing a base; 22-a mobile seat; 23-a pinch roller assembly; 231-moving block; 232-pin shaft; 233-active pinch roller; 234-tapered puck; 235-flat pressing wheel; 236-moving the drive; 237-a bearing; 24-a movement drive; 241-rotating the screw rod; 242-lead screw nut; 243-sliding block; 244 — a rotary drive; 245-a rail; 246-a slide block; 25-a glue scraping device; 251-a connecting block; 252-fixed block; 253-pinch squeegee.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model provides an automatic belt pressing mechanism of banding area, it includes unable adjustment base 21, slide and set up in the removal seat 22 of unable adjustment base 21, slide and set up in the pinch roller subassembly 23 of removing seat 22 and be used for driving the removal drive arrangement 24 that removes seat 22 removed, pinch roller subassembly 23 includes a plurality of movable blocks 231, initiative pinch roller 233, a plurality of toper pinch roller 234, a plurality of flat pinch roller 235 and is used for driving a plurality of mobile driving piece 236 that movable block 231 removed, a plurality of movable blocks 231 all slide and set up in removing seat 22, a plurality of mobile driving piece 236 and a plurality of movable blocks 231 one-to-one set up, initiative pinch roller 233, every toper pinch roller 234 and every flat pinch roller 235 all rotate with a movable block 231 via round pin axle 232 and are connected; and each of the active pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 is correspondingly provided with a glue scraping device 25. Specifically, the movable driving member 236 is a driving cylinder, and a piston rod of the movable driving member 236 is connected to the moving block 231; the moving direction of the moving block 231 is the same as the moving direction of the moving base 22.
In practical application, an external board conveying mechanism drives a board to move, and a sealing band adhered to the edge of the board passes through the belt pressing wheel assembly 23, so that a driving pressing wheel 233, a plurality of conical pressing wheels 234 and a plurality of flat pressing wheels 235 of the belt pressing wheel assembly 23 are respectively abutted against the sealing band of the edge of the board, the driving pressing wheel 233 is used for prepressing the sealing band of the board, the conical pressing wheels 234 are used for pressing the upper edge and the lower edge of the sealing band of the board, and the flat pressing wheels 235 are used for pressing the middle position of the sealing band of the board; the movable driving piece 236 drives the movable block 231 to move in the direction close to the external wood board, so that pressing force is provided for the active pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235; when the driving pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 have residual glue overflowing from the edge sealing belt after the edge sealing belt is pressed, the glue scraping device 25 can remove the glue residual on the driving pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 so as to ensure the cleanness of the pressing wheel assembly 23 and ensure the quality of the next pressing belt; the moving driving device 24 can drive the moving base 22 to move, and the moving base 22 drives the driving pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 to move forwards or backwards on the fixed base 21, so that the pinch roller assembly 23 can adjust the displacement according to different thicknesses of the edge sealing belt. The utility model has simple and compact structure and stable and reliable operation, and can realize the automatic adjustment displacement of the pinch roller under the action of the mobile driving device 24, thereby saving time and improving production efficiency; under the action of the glue scraping device 25, automatic cleaning of the pinch roller can be realized, so that the quality of the pinch belt is improved.
In this technical scheme, frictioning device 25 is including setting up in the connecting block 251 of the top of flat pinch roller 235, be connected perpendicularly with connecting block 251 and be located the fixed block 252 of one side of flat pinch roller 235 and set up in fixed block 252 and be used for the pinch roller frictioning sword 253 of the outside of conflict flat pinch roller 235, the one end and the round pin axle 232 fixed connection of connecting block 251.
In practical application, because pinch roller frictioning sword 253 is contradicted with the outside of concora crush wheel 235, consequently, at the in-process of concora crush wheel 235 rotation, when glue that remains on concora crush wheel 235 when pinch roller frictioning sword 253, glue can be scraped away by pinch roller frictioning sword 253, carries out the frictioning processing to concora crush wheel 235 from this. In particular, the operation principle of the glue scraping device 25 on the active pressing wheel 233 and the tapered pressing wheel 234 is the same as that described above, and is not described herein again. The glue scraping device 25 is simple and compact in structural design, simple and convenient to operate, and easy to disassemble, assemble and maintain.
In this embodiment, the active pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 are rotatably sleeved outside the pin shaft 232 via a bearing 237. Under the action of the bearing 237, the active pressing wheel 233, the tapered pressing wheel 234 and the flat pressing wheel 235 can stably rotate on the pin shaft 232, so that the belt pressing quality of the edge sealing belt is ensured.
In this embodiment, the plurality of tapered pressing wheels 234 and the plurality of flat pressing wheels 235 are alternately disposed along the length direction of the movable base 22, and the active pressing wheel 233 is rotatably disposed at the leftmost side or the rightmost side of the movable base 22. Specifically, in the present embodiment, the number of the tapered pressing wheels 234 is two, and the number of the flat pressing wheels 235 is four; the active press wheel 233 is located on the side of the movable base 22 that is first abutted against the wood board. During operation, an external wood board sequentially passes through the active pressing wheel 233, the flat pressing wheel 235, the tapered pressing wheel 234 and the two flat pressing wheels 235. The design of this structure guarantees effectively that the banding area can be compressed tightly firmly with the edge of plank, improves the area quality of pressing of banding area from this.
In this embodiment, the moving driving device 24 includes a rotating screw 241 rotatably disposed on the fixed base 21, a screw nut 242 screwed with the rotating screw 241, a sliding block 243 connected with the screw nut 242 and slidably disposed on the fixed base 21, and a rotating driving member 244 for driving the rotating screw 241 to rotate, and the moving seat 22 is connected with the sliding block 243. Specifically, the rotary drive 244 is a drive motor.
In practical applications, the rotary actuator 244 drives the rotary screw 241 to rotate, the rotary screw 241 drives the screw nut 242 to move, the moving screw nut 242 drives the sliding block 243 to move, and the moving sliding block 243 drives the moving seat 22 to move. Specifically, the moving driving device 24 further includes a guide rail 245 disposed on the fixed base 21 and a sliding block 246 slidably disposed on the guide rail 245, and the sliding block 246 is connected to the moving base 22. The movable base 22 can stably move on the fixed base 21 under the cooperation of the guide rails 245 and the sliding blocks 246. The moving driving device 24 has a simple and compact structural design and operates stably and reliably to improve the precision of the moving seat 22, thereby ensuring the displacement adjustment precision of the pinch roller assembly 23.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides an automatic belt pressing mechanism of banding area which characterized in that: the device comprises a fixed base, a moving seat arranged on the fixed base in a sliding manner, a pinch roller assembly arranged on the moving seat in a sliding manner and a moving driving device used for driving the moving seat to move, wherein the pinch roller assembly comprises a plurality of moving blocks, a driving pinch roller, a plurality of conical pinch rollers, a plurality of flat pinch rollers and a plurality of moving driving pieces used for driving the moving blocks to move; and each driving pinch roller, each conical pinch roller and each flat pinch roller are correspondingly provided with a glue scraping device.
2. The automatic belt pressing mechanism of the banding band as claimed in claim 1, wherein: the frictioning device is including setting up in the connecting block of the top of flat pinch roller, with the connecting block vertical connection and be located the fixed block of one side of flat pinch roller and set up in the fixed block and be used for the pinch roller frictioning sword in the outside of the flat pinch roller of conflict, the one end and the round pin axle fixed connection of connecting block.
3. The automatic belt pressing mechanism of the banding band as claimed in claim 1, wherein: the active pinch roller, the conical pinch roller and the pinch roller are all sleeved outside the pin shaft through the bearing in a rotating mode.
4. The automatic belt pressing mechanism of the banding band as claimed in claim 1, wherein: the plurality of conical pressing wheels and the plurality of flat pressing wheels are arranged in a staggered mode along the length direction of the movable seat, and the driving pressing wheel is arranged on the leftmost side or the rightmost side of the movable seat in a rotating mode.
5. The automatic belt pressing mechanism of the banding band as claimed in claim 1, wherein: remove drive arrangement including rotate set up in unable adjustment base's rotation lead screw, with the screw-nut who rotates the lead screw spiro union, be connected and slide with screw-nut and set up in unable adjustment base's sliding block and be used for the drive to rotate lead screw pivoted rotation driving piece, remove the seat and be connected with the sliding block.
6. The automatic belt pressing mechanism of claim 5, wherein: the mobile driving device further comprises a guide rail arranged on the fixed base and a sliding block arranged on the guide rail in a sliding manner, and the sliding block is connected with the mobile base.
7. The automatic belt pressing mechanism of the banding band as claimed in claim 1, wherein: the movable driving piece is a driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921337526.3U CN210880108U (en) | 2019-08-15 | 2019-08-15 | Automatic belt pressing mechanism of banding area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921337526.3U CN210880108U (en) | 2019-08-15 | 2019-08-15 | Automatic belt pressing mechanism of banding area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880108U true CN210880108U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921337526.3U Active CN210880108U (en) | 2019-08-15 | 2019-08-15 | Automatic belt pressing mechanism of banding area |
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| Country | Link |
|---|---|
| CN (1) | CN210880108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805682A (en) * | 2020-07-14 | 2020-10-23 | 江苏力维智能装备有限公司 | Cooling solidification reaction type ethylene-vinyl acetate hot melt adhesive high-speed edge sealing machine |
| CN114789496A (en) * | 2022-06-02 | 2022-07-26 | 广东先达数控机械有限公司 | Pressing and attaching advancing and retreating adjusting mechanism and pressing and attaching advancing and retreating adjusting method of edge bonding machine |
-
2019
- 2019-08-15 CN CN201921337526.3U patent/CN210880108U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805682A (en) * | 2020-07-14 | 2020-10-23 | 江苏力维智能装备有限公司 | Cooling solidification reaction type ethylene-vinyl acetate hot melt adhesive high-speed edge sealing machine |
| CN114789496A (en) * | 2022-06-02 | 2022-07-26 | 广东先达数控机械有限公司 | Pressing and attaching advancing and retreating adjusting mechanism and pressing and attaching advancing and retreating adjusting method of edge bonding machine |
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