CN203125650U - Power-free type pressing and pasting mechanism - Google Patents

Power-free type pressing and pasting mechanism Download PDF

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Publication number
CN203125650U
CN203125650U CN 201320084143 CN201320084143U CN203125650U CN 203125650 U CN203125650 U CN 203125650U CN 201320084143 CN201320084143 CN 201320084143 CN 201320084143 U CN201320084143 U CN 201320084143U CN 203125650 U CN203125650 U CN 203125650U
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CN
China
Prior art keywords
pinch roller
main
slide
support body
roller support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320084143
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Chinese (zh)
Inventor
朴洸福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGZHOU KDT MACHINERY CO Ltd
Original Assignee
GUANGZHOU KDT MACHINERY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN 201320084143 priority Critical patent/CN203125650U/en
Application granted granted Critical
Publication of CN203125650U publication Critical patent/CN203125650U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a power-free type pressing and pasting mechanism. The power-free type pressing and pasting mechanism comprises a pressing wheel frame body, a main pressing wheel assembly and a plurality of auxiliary pressing wheel assemblies, wherein the main pressing wheel assembly and the auxiliary pressing wheel assemblies are arranged on the pressing wheel frame body in the length direction of the pressing wheel frame body in sequence, a transmission shaft with one end extending out of the pressing wheel frame body is arranged inside the pressing wheel frame body, an oscillating rod piece is connected with the end, extending out of the pressing wheel frame body, of the transmission shaft, the other end of the transmission shaft is in transmission with the main pressing wheel assembly in a meshed mode, and a balance wheel is arranged at the other end of the oscillating rod piece. According to the power-free type pressing and pasting mechanism, the balance wheel is pressed downwards to drive the oscillating rod piece to swing to further enable the transmission shaft to rotate when a board moves forwards, a main pressing wheel of the main pressing wheel assembly can rotate through the meshed transmission between the main pressing wheel assembly and the transmission shaft so that the edge of the board can be pressed and pasted, in addition, auxiliary pressing wheels of the auxiliary pressing wheel assemblies are driven through the friction generated from the contact between the auxiliary wheels and the board moving forwards, and therefore the pressing and pasting mechanism is driven without the need for an extra power mechanism. The power-free type pressing and pasting mechanism are applied to the technical field of pressing and pasting mechanisms.

Description

A kind of unpowered type pressing mechanism
Technical field
The utility model relates to the woodworking machinery equipment technical field, particularly a kind of pressing mechanism of edge banding machine.
Background technology
Edge banding machine is a kind of woodworking machinery commonly used, can realize the mechanized operation of edge sealing, mainly be that mode by hot pressing or stickup is coated onto edge bonding belt with melten gel, be fixed on the edge of sheet material then, make sheet edge attractive in appearance and increase the service life, at first sheet edge and edge bonding belt inboard are carried out gluing, utilize the pressing mechanism of edge banding machine that edge bonding belt is overlayed on sheet edge then.
When the pressing mechanism of edge banding machine is worked, need not stall of pressing wheel moving, so need an external force to drive, the pressing mechanism of existing edge banding machine adopts motor as power source usually, driving pressing wheel after slowing down rotates, yet make that so whole edge banding machine is bulky, weight increases and manufacturing cost improves.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple and compact for structure and need not the unpowered type pressing mechanism that external force drives.
For solving the problems of the technologies described above the technical scheme that adopts: a kind of unpowered type pressing mechanism, comprise the pinch roller support body and be located at main pinch roller assembly and the some secondary pinch roller assemblies that pinch roller support body upper edge pinch roller frame body length direction is arranged in order, in the pinch roller support body, be provided with the power transmission shaft that an end stretches out the pinch roller support body, power transmission shaft one end that stretches out the pinch roller support body is connected with the swing rod member, the other end of power transmission shaft and main pinch roller assembly engaged transmission, the other end of swing rod member is provided with escapement.
Be further used as improvement of the present utility model, be provided with intermeshing bevel gear pair between power transmission shaft and the main pinch roller assembly.
Be further used as improvement of the present utility model, main pinch roller assembly comprises the main pinch roller slide be located in the pinch roller support body, is located at the main wheel pressing shaft on the main pinch roller slide, and be sheathed on the outer main pinch roller of main wheel pressing shaft, be provided with unilateral bearing at main wheel pressing shaft, main pinch roller is installed on the main wheel pressing shaft by unilateral bearing, and the driven wheel of differential in the bevel gear pair is located at main wheel pressing shaft lower end.
Be further used as improvement of the present utility model, also be provided with main linear bearing in the main pinch roller slide, be provided with the main axis of guide parallel with power transmission shaft in the pinch roller support body, main linear bearing is slidably connected on the main axis of guide, also is provided with at pinch roller frame side end and drives the main cylinder that drives that main pinch roller slide slides.
Be further used as improvement of the present utility model, the drive bevel gear in the bevel gear pair is located on the power transmission shaft, is connected with back-moving spring between drive bevel gear and the main pinch roller slide.
Be further used as improvement of the present utility model, secondary pinch roller assembly comprises the secondary pinch roller slide be located in the pinch roller support body, is located at the secondary wheel pressing shaft on the secondary pinch roller slide, and is sheathed on the outer secondary pinch roller of secondary wheel pressing shaft.
Be further used as improvement of the present utility model, also be provided with secondary linear bearing in the secondary pinch roller slide, be provided with the secondary axis of guide parallel with the main axis of guide in the pinch roller support body, secondary linear bearing is slidably connected on the secondary axis of guide, also is provided with at pinch roller frame side end and drives the pair driving cylinder that secondary pinch roller slide slides.
Be further used as improvement of the present utility model, pressing mechanism also comprises the base body of being located at pinch roller support body lower end, the slide block of being located at the base body lower surface, and with the slide that slide block is slidingly connected, between slide block and slide, also be provided with adjusting device.
Be further used as improvement of the present utility model, adjusting device comprises the counter pedestal of being located at the slide block rear end, the adjusting nut spare of being located at sliding base rear end, and be located at regulating shaft between adjusting nut spare and the counter pedestal, one end of regulating shaft is threaded with adjusting nut spare, and the other end of regulating shaft passes the counter pedestal and is provided with adjusting handle.
Beneficial effect: this unpowered type pressing mechanism is by arranging escapement, advance when overlaying operation along the length direction of pinch roller support body at sheet material, when sheet material advances, the promotion escapement rotates, and with escapement toward pressing down, and then drive swing rod member rotation, thereby power transmission shaft is rotated, again by the engaged transmission between main pinch roller assembly and the power transmission shaft, main pinch roller in the main pinch roller assembly is rotated, thereby acceleration has been played in main pinch roller rotation, when the main pinch roller in the main pinch roller assembly overlays sheet edge, driven main pinch roller rotation by contact the frictional force that produces with sheet material, because engaged transmission raises speed to main pinch roller, so frictionally just can drive main pinch roller and rotate, and the secondary pinch roller in the secondary pinch roller assembly drives it by contact the frictional force that produces with sheet material under the drive of the sheet material that advances, adopt such structure, need not to adopt extra power mechanism to drive pressing mechanism, save the pressing mechanism usage space, compact conformation.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is described further;
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is the structural representation of bevel gear pair transmission in the utility model;
Fig. 4 is the partial structurtes schematic diagram of main pinch roller assembly in the utility model;
Fig. 5 is partial structurtes schematic diagram of the present utility model;
Fig. 6 is the partial structurtes schematic diagram of pinch roller support body in the utility model;
Fig. 7 is the structural representation of adjusting device in the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 7, a kind of unpowered type pressing mechanism of the utility model, comprise pinch roller support body 1 and be located at main pinch roller assembly 2 and the some secondary pinch roller assemblies 3 that pinch roller support body 1 upper edge pinch roller support body 1 length direction is arranged in order, in pinch roller support body 1, be provided with the power transmission shaft 11 that an end stretches out pinch roller support body 1, power transmission shaft 11 1 ends that stretch out pinch roller support body 1 are connected with swing rod member 12, the other end of power transmission shaft 11 and main pinch roller assembly 2 engaged transmission, the other end of swing rod member 12 is provided with escapement 13.
This unpowered type pressing mechanism is by arranging escapement 13, advance when overlaying operation along the length direction of pinch roller support body 1 at sheet material, when sheet material advances, promoting escapement 13 rotates, and with escapement 13 past pressing down, and then drive swing rod member 12 rotations, thereby power transmission shaft 11 is rotated, again by the engaged transmission between main pinch roller assembly 2 and the power transmission shaft 11, main pinch roller 23 in the main pinch roller assembly 2 is rotated, thereby acceleration has been played in main pinch roller 23 rotations, when 23 pairs of sheet edges of the main pinch roller in the main pinch roller assembly 2 overlay, driven main pinch roller 23 rotations by contact the frictional force that produces with sheet material, because engaged transmission raises speed to main pinch roller 23, so frictionally just can drive main pinch roller 23 and rotate, and the secondary pinch roller 33 in the secondary pinch roller assembly 3 drives it by contact the frictional force that produces with sheet material under the drive of the sheet material that advances, adopt such structure, need not to adopt extra power mechanism to drive pressing mechanism, save the pressing mechanism usage space, compact conformation.
As preferred embodiment of the present utility model, be provided with intermeshing bevel gear pair 4 between power transmission shaft 11 and the main pinch roller assembly 2.
As preferred embodiment of the present utility model, main pinch roller assembly 2 comprises the main pinch roller slide 21 be located in the pinch roller support body 1, is located at the main wheel pressing shaft 22 on the main pinch roller slide 21, and be sheathed on the outer main pinch roller 23 of main wheel pressing shaft 22, be provided with unilateral bearing at main wheel pressing shaft 22, main pinch roller 23 is installed on the main wheel pressing shaft 22 by unilateral bearing, and the driven wheel of differential 42 in the bevel gear pair 4 is located at main wheel pressing shaft 22 lower ends.
As preferred embodiment of the present utility model, also be provided with main linear bearing 211 in the main pinch roller slide 21, in pinch roller support body 1, be provided with the main axis of guide 15 parallel with power transmission shaft 11, main linear bearing 211 is slidably connected on the main axis of guide 15, also is provided with at pinch roller support body 1 side and drives the main cylinder 16 that drives that main pinch roller slide 21 slides.
Two parallel main axis of guides 15 are installed in pinch roller support body 1, main linear bearing 211 with the main axis of guide 15 sliding connections is installed in main pinch roller slide 21, main pinch roller slide 21 can be slided along the width of pinch roller support body 1, at main pinch roller slide 21 main bearing seat and the main wheel pressing shaft 22 that is set in the main bearing seat are installed, the part of stretching out pinch roller support body 1 at main wheel pressing shaft 22 is set with main pinch roller 23 by unilateral bearing, driven wheel of differential 42 is installed in main wheel pressing shaft 22 lower ends, also be provided with support member 14 in the main pinch roller slide 21, in main pinch roller slide 21 and support member 14 relative positions bearing block is installed, power transmission shaft 11 1 ends are supported on the support member 14, and the other end pass bearing block stretch out pinch roller support body 1 be connected with the swing rod member 12, the other end of swing rod member 12 is equipped with escapement 13, the drive bevel gear 41 that meshes with driven wheel of differential 42 is installed at power transmission shaft 11, when advancing by sheet material, sheet material presses down escapement 13, drive 12 swings of swing rod member, and then the engaged transmission by bevel gear pair 4, main pinch roller 23 is rotated, the main cylinder 16 that drives also is installed in pinch roller support body 1 rear end, the main piston rod that drives cylinder 16 stretches into and relies on main pinch roller slide 21 rear ends in the pinch roller support body 1, by the main cylinder 16 that drives main pinch roller slide 21 is slided along the main axis of guide 15, advance when overlaying operation at sheet material, the main cylinder 16 that drives drives main pinch roller slide 21 slips, and then drive main pinch roller 23 and move, make main pinch roller 23 be close to sheet edge.
As preferred embodiment of the present utility model, the drive bevel gear 41 in the bevel gear pair 4 is located on the power transmission shaft 11, is connected with back-moving spring 5 between drive bevel gear 41 and the main pinch roller slide 21.
One end of back-moving spring 5 is connected on the main pinch roller slide 21, and the other end is connected in drive bevel gear 41, after sheet material leaves escapement 13, by the revolution that drives drive bevel gear 41 of reversing of back-moving spring 5, and then makes swing rod member 12 and escapement 13 get back to original position.
As preferred embodiment of the present utility model, secondary pinch roller assembly 3 comprises the secondary pinch roller slide 31 be located in the pinch roller support body 1, is located at the secondary wheel pressing shaft 32 on the secondary pinch roller slide 31, and is sheathed on the outer secondary pinch roller 33 of secondary wheel pressing shaft 32.
As preferred embodiment of the present utility model, also be provided with secondary linear bearing 311 in the secondary pinch roller slide 31, in pinch roller support body 1, be provided with the secondary axis of guide 17 parallel with the main axis of guide 15, secondary linear bearing 311 is slidably connected on the secondary axis of guide 17, also is provided with at pinch roller support body 1 side and drives the pair driving cylinder 18 that secondary pinch roller slide 31 slides.
In pinch roller support body 1, along pinch roller support body 1 length direction some secondary axis of guides 17 arranged side by side are installed also, secondary linear bearing 311 with the secondary axis of guide 17 sliding connections is installed in secondary pinch roller slide 31, secondary pinch roller slide 31 can be slided along the width of pinch roller support body 1, at secondary pinch roller slide 31 secondary wheel pressing shaft 32 is installed, the part that secondary wheel pressing shaft 32 stretches out pinch roller support body 1 is set with secondary pinch roller 33, the secondary cylinder 18 that drives also is installed in pinch roller support body 1 rear end, the secondary piston rod that drives cylinder 18 stretches into and relies on secondary pinch roller slide 31 rear ends in the pinch roller support body 1, driving cylinder 18 by pair can make secondary pinch roller slide 31 slide along the secondary axis of guide 17, advance when overlaying operation at sheet material, the secondary cylinder 18 that drives drives secondary pinch roller slide 31 slips, and then drive secondary pinch roller 33 and move, make secondary pinch roller 33 be close to sheet edge, when sheet material advances, secondary pinch roller 33 produces frictional force with tight contact of sheet edge, the drive by frictional force makes secondary pinch roller 33 rotations.
As preferred embodiment of the present utility model, pressing mechanism also comprises the base body 6 of being located at pinch roller support body 1 lower end, the slide block 7 of being located at base body 6 lower surfaces, and with the slide 8 that slide block 7 is slidingly connected, between slide block 7 and slide 8, also be provided with adjusting device.
As preferred embodiment of the present utility model, adjusting device comprises the counter pedestal 71 of being located at slide block 7 rear ends, the adjusting nut spare 81 of being located at slide 8 rear ends, and be located at regulating shaft 9 between adjusting nut spare 81 and the counter pedestal 71, one end of regulating shaft 9 is threaded with adjusting nut spare 81, and the other end of regulating shaft 9 passes counter pedestal 71 and is provided with adjusting handle 91.
Slide block 7 is the block of trapezoidal shape for cross section, be fixedly installed in base body 6 lower surfaces, and slide 8 is for having the block of trapezoidal shape groove, slide block 7 slides and embeds in the groove of slide 8, slide 8 slide block 7 relatively slides, the adjusting nut spare 81 of plate shape is installed in slide 8 rear ends, wherein have screwed hole, one end has the regulating shaft 9 of screw thread and is threaded with screwed hole in the adjusting nut spare 81, and the other end of regulating shaft 9 is equipped with adjusting handle 91, when the edge bonding belt of changing different-thickness when needs carries out overlaying operation and being of sheet material, by rotating adjusting handle 91, by being threaded of regulating shaft 9 and adjusting nut spare 81, slide 8 relative slide blocks 7 being slided, and then can regulate the position of base body 6 and pinch roller support body 1.
By reference to the accompanying drawings embodiment of the present utility model has been done detailed description above, but the utility model is not limited to above-mentioned embodiment, in the ken that described technical field those of ordinary skill possesses, can also under the prerequisite that does not break away from the utility model aim, make various variations.

Claims (9)

1. unpowered type pressing mechanism, it is characterized in that: comprise pinch roller support body (1) and be located at main pinch roller assembly (2) and the some secondary pinch roller assemblies (3) that described pinch roller support body (1) upper edge pinch roller support body (1) length direction is arranged in order, in described pinch roller support body (1), be provided with the power transmission shaft (11) that an end stretches out pinch roller support body (1), described power transmission shaft (11) one ends that stretch out pinch roller support body (1) are connected with swing rod member (12), the other end of described power transmission shaft (11) and main pinch roller assembly (2) engaged transmission, the other end of described swing rod member (12) is provided with escapement (13).
2. unpowered type pressing mechanism according to claim 1 is characterized in that: be provided with intermeshing bevel gear pair (4) between described power transmission shaft (11) and the main pinch roller assembly (2).
3. unpowered type pressing mechanism according to claim 2, it is characterized in that: described main pinch roller assembly (2) comprises the main pinch roller slide of being located in the described pinch roller support body (1) (21), be located at the main wheel pressing shaft (22) on the described main pinch roller slide (21), and be sheathed on the outer main pinch roller (23) of described main wheel pressing shaft (22), be provided with unilateral bearing at described main wheel pressing shaft (22), described main pinch roller (23) is installed on the main wheel pressing shaft (22) by unilateral bearing, and the driven wheel of differential (42) in the described bevel gear pair (4) is located at main wheel pressing shaft (22) lower end.
4. unpowered type pressing mechanism according to claim 3, it is characterized in that: also be provided with main linear bearing (211) in the described main pinch roller slide (21), in described pinch roller support body (1), be provided with the main axis of guide (15) parallel with power transmission shaft (11), described main linear bearing (211) is slidably connected on the main axis of guide (15), also is provided with at described pinch roller support body (1) side and drives the main cylinder (16) that drives that main pinch roller slide (21) slides.
5. according to claim 3 or 4 described unpowered type pressing mechanisms, it is characterized in that: the drive bevel gear (41) in the described bevel gear pair (4) is located on the power transmission shaft (11), is connected with back-moving spring (5) between described drive bevel gear (41) and the main pinch roller slide (21).
6. according to claim 2 or 3 described unpowered type pressing mechanisms, it is characterized in that: described secondary pinch roller assembly (3) comprises the secondary pinch roller slide (31) be located in the described pinch roller support body (1), is located at the secondary wheel pressing shaft (32) on the described secondary pinch roller slide (31), and is sheathed on the outer secondary pinch roller (33) of described secondary wheel pressing shaft (32).
7. unpowered type pressing mechanism according to claim 6, it is characterized in that: also be provided with secondary linear bearing (311) in the described secondary pinch roller slide (31), in described pinch roller support body (1), be provided with the secondary axis of guide (17) parallel with the main axis of guide (15), described secondary linear bearing (311) is slidably connected on the secondary axis of guide (17), also is provided with at described pinch roller support body (1) side and drives the pair driving cylinder (18) that secondary pinch roller slide (31) slides.
8. unpowered type pressing mechanism according to claim 1, it is characterized in that: described pressing mechanism also comprises the base body (6) of being located at described pinch roller support body (1) lower end, the slide block (7) of being located at described base body (6) lower surface, and with the slide (8) that described slide block (7) is slidingly connected, between described slide block (7) and slide (8), also be provided with adjusting device.
9. unpowered type pressing mechanism according to claim 8, it is characterized in that: described adjusting device comprises the counter pedestal (71) of being located at described slide block (7) rear end, the adjusting nut spare (81) of being located at described slide (8) rear end, and be located at regulating shaft (9) between described adjusting nut spare (81) and the counter pedestal (71), one end of described regulating shaft (9) is threaded with adjusting nut spare (81), and the other end of described regulating shaft (9) passes counter pedestal (71) and is provided with adjusting handle (91).
CN 201320084143 2013-02-22 2013-02-22 Power-free type pressing and pasting mechanism Expired - Fee Related CN203125650U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320084143 CN203125650U (en) 2013-02-22 2013-02-22 Power-free type pressing and pasting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320084143 CN203125650U (en) 2013-02-22 2013-02-22 Power-free type pressing and pasting mechanism

Publications (1)

Publication Number Publication Date
CN203125650U true CN203125650U (en) 2013-08-14

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Application Number Title Priority Date Filing Date
CN 201320084143 Expired - Fee Related CN203125650U (en) 2013-02-22 2013-02-22 Power-free type pressing and pasting mechanism

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CN (1) CN203125650U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106476106A (en) * 2016-12-15 2017-03-08 广州市濠田机械设备有限公司 For assisting the pressing device of board-like edge sealing process
CN109571705A (en) * 2019-01-14 2019-04-05 广东颐迈速派智能装备有限公司 A kind of edge banding machine overlays structure
CN110593426A (en) * 2019-09-26 2019-12-20 郭绍建 Manufacturing process of external wall heat-preservation rock wool composite board

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106476106A (en) * 2016-12-15 2017-03-08 广州市濠田机械设备有限公司 For assisting the pressing device of board-like edge sealing process
CN106476106B (en) * 2016-12-15 2019-07-30 广州市濠田机械设备有限公司 For assisting the pressing device of board-like edge sealing process
CN109571705A (en) * 2019-01-14 2019-04-05 广东颐迈速派智能装备有限公司 A kind of edge banding machine overlays structure
CN109571705B (en) * 2019-01-14 2020-10-27 广东颐迈速派智能装备有限公司 Pressing structure of edge bonding machine
CN110593426A (en) * 2019-09-26 2019-12-20 郭绍建 Manufacturing process of external wall heat-preservation rock wool composite board
CN110593426B (en) * 2019-09-26 2020-06-09 围场满族蒙古族自治县兴源保温材料制造有限公司 Manufacturing process of external wall heat-preservation rock wool composite board

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20190222

CF01 Termination of patent right due to non-payment of annual fee