CN210210744U - Automatic veneer splicing equipment - Google Patents
Automatic veneer splicing equipment Download PDFInfo
- Publication number
- CN210210744U CN210210744U CN201920611268.7U CN201920611268U CN210210744U CN 210210744 U CN210210744 U CN 210210744U CN 201920611268 U CN201920611268 U CN 201920611268U CN 210210744 U CN210210744 U CN 210210744U
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- guide plate
- fixedly connected
- motor
- feeding
- bevel gear
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Abstract
The utility model relates to an automatic concatenation equipment of veneer, it includes the second workstation, second workstation upper end fixedly connected with second guide plate, second workstation upper end has two centre gripping guide plates, two along width direction sliding connection the centre gripping guide plate uses the second guide plate to separate into first feedstock channel and second feedstock channel as the center. The utility model provides a centre gripping guide plate can adjust in second workstation upper end and slide to distance between control adjustment centre gripping guide plate that can be accurate and the second guide plate can make two barks laminate each other when placing the barks in first feedstock channel and second feedstock channel, gap or crooked phenomenon can not appear in the feeding, thereby can guarantee the accurate concatenation of barks.
Description
Technical Field
The utility model relates to a furniture production facility's technical field, in particular to automatic concatenation equipment of veneer.
Background
When wooden furniture is produced, wood veneers are stuck on the wood boards, but the directly purchased wood veneers are generally narrow, and large wood boards cannot be directly stuck, so that two or more than two narrow wood veneers are required to be stuck. At present, veneer is mainly spliced by using glue lines, and the method comprises the steps of heating the glue lines by using a heating device to soften the glue lines, and then coating the softened glue lines between two veneers in a Z shape to realize the joint of the veneers. The veneer splicing method has high process requirement, the heating device is relatively complex, especially the heating temperature of the rubber thread is difficult to stably and accurately control, the phenomena of rubber thread coking and insufficient softening are easy to occur, and the production is influenced.
Referring to the prior art, as shown in fig. 1, the device comprises a first workbench 1, a frame 2 is fixedly connected to the upper end of the first workbench 1, a feeding mechanism 3, a glue coating mechanism 4 and a guiding mechanism 5 are arranged at the upper end of the first workbench 1, the feeding mechanism 3 comprises a first guiding plate 31 fixedly connected with the first workbench 1 and a guiding roller 32 arranged on one side of the first guiding plate 31, the first guiding plate 31 is perpendicular to the first workbench 1 along the width direction, the glue coating mechanism 4 comprises a glue storage tank 41 fixedly connected with the frame 2, a glue guide pipe 42 communicated with the glue storage tank 41 and a glue coating roller 43 rotatably connected with the lower end of the glue guide pipe 42, the glue coating roller 43 is matched with a gap between two wood veneers, the guiding mechanism 5 comprises a plurality of rotating rollers 51 rotatably connected with the frame 2 and a plurality of rotating belts 52 linked with the rotating rollers 51, the rotating belts 52 are jointed with the wood veneers, a heating roller 6 is arranged inside the frame 2, heating wire can be set up in the heating roller 6, and the central point along length direction of rotating belt 52 puts the laminating roller 7 of swivelling joint, and laminating roller 7 and heating roller 6 phase-match can be through the linkage of first motor 8 to guide roll 32.
After the first motor 8 is started, the guide roller 32 and the guide mechanism 5 operate, two wood veneers to be spliced are placed on two sides of the first guide plate 31 and pushed to the lower end of the guide roller 32, the guide roller 32 drives the wood veneers to move, the wood veneers can be attached to the glue spreader 43 in the moving process, glue is coated in gaps of the wood veneers, the wood veneers move to the position of the rotating belt 52, the attaching roller 7 is attached to the heating roller 6 when the rotating belt 52 moves, the attaching roller 7 is attached to the gaps between the wood veneers after being heated, the glue can be solidified, and the two wood veneers can be spliced together in a seamless mode.
Although above-mentioned technical scheme can splice two barks fast, the staff is placing the barks, and the barks probably can't laminate with first guide plate mutually completely, consequently the crooked phenomenon appears in gap or two barks appearance between the barks probably to the condition of the bark concatenation waste material can appear.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic concatenation equipment of veneer, it has the accurate feeding of veneer and improves the advantage of veneer concatenation yield.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an automatic concatenation equipment of veneer, includes the second workstation, second workstation upper end fixedly connected with second guide plate, second workstation upper end has two centre gripping guide plates along width direction sliding connection, two centre gripping guide plate uses the second guide plate to separate into first feedstock channel and second feedstock channel as the center.
Through adopting above-mentioned technical scheme, the centre gripping guide plate can be adjusted in the second workstation upper end and slide to distance between control adjustment centre gripping guide plate that can be accurate and the second guide plate can make two barks laminate each other when placing the bark in first feedstock channel and second feedstock channel, gap or crooked phenomenon can not appear in the feeding, thereby can guarantee the accurate concatenation of bark, improve the concatenation finished product rate of bark.
The utility model discloses further set up to: the lower end of the second workbench is provided with a first driving assembly, the first driving assembly is linked with the two clamping guide plates, the first driving assembly comprises a second motor fixedly connected to the lower end of the second workbench, a first bevel gear connected with the output end of the second motor, a second bevel gear and a third bevel gear meshed with the first bevel gear, a first screw fixedly connected with the second bevel gear and a second screw fixedly connected with the third bevel gear, and the two clamping guide plates are respectively in threaded matching with the first screw and the second screw.
By adopting the technical scheme, the second motor is started, the second motor drives the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear to rotate with the third bevel gear, the second bevel gear drives the first screw to rotate, and the third bevel gear drives the second screw to rotate, so that the two clamping guide plates can slide under the meshing of the first screw and the second screw, and the adjustment of the clamping guide plates is realized.
The utility model discloses further set up to: and a graduated scale is arranged on the second workbench.
Through adopting above-mentioned technical scheme, the setting of scale can be more accurate when adjusting centre gripping guide plate, also can adjust according to the concrete width of veneer simultaneously, makes the first feedstock channel after adjusting laminate with second feedstock channel and veneer mutually.
The utility model discloses further set up to: the feeding device is characterized in that a first feeding auxiliary mechanism is arranged on the second workbench and comprises a third motor fixedly connected to the lower end of the second workbench and two sets of transmission belt components linked with the third motor, and the transmission belt components are respectively arranged in a matching manner with the first feeding channel and the second feeding channel.
Through adopting above-mentioned technical scheme, start the third motor, the third motor drives two sets of transmission band subassemblies and moves and rotate, places the veneer on two sets of transmission band subassemblies, and the transmission band subassembly can drive the steady operation of veneer to realize steady feeding, guarantee the accurate nature of veneer concatenation.
The utility model discloses further set up to: and the feeding ends of the two clamping guide plates are obliquely arranged in the direction away from the second guide plate.
Through adopting above-mentioned technical scheme, the one end of centre gripping guide plate feeding inclines to the outside to can make the feeding that the veneer can be smooth, the phenomenon that blocks can not appear.
The utility model discloses further set up to: the second workstation upper end is provided with second feeding complementary unit, second feeding complementary unit include with second workstation lower extreme fixed connection's fourth motor, with two carousels of fourth motor linkage, with two of second workstation upper end fixed connection support the roller, two support the roller and laminate with two carousels respectively mutually.
Through adopting above-mentioned technical scheme, start the fourth motor, the fourth motor drives two carousels and rotates simultaneously, can link two and support the roller and rotate when the carousel rotates, and the pivoted supports the roller and can link the veneer, makes the veneer step-by-step removal.
The utility model discloses further set up to: and the outer side of the abutting roller is fixedly connected with a rubber abutting sheet.
Through adopting above-mentioned technical scheme, rubber supports the piece and can laminate mutually with the veneer, can also play certain protection to the veneer when the veneer is step-by-step, makes more steady of veneer when removing.
The utility model discloses further set up to: and a baffle is fixedly connected to the second workbench and arranged at one end, far away from the second guide plate, of the transmission belt assembly.
Through adopting above-mentioned technical scheme, the tip that sets up of baffle can make two barks flushes mutually to make two barks more accurate in the concatenation, the phenomenon of dislocation can not appear.
To sum up, the utility model discloses a beneficial technological effect does:
1. the clamping guide plate can be adjusted to slide at the upper end of the second workbench, so that the distance between the clamping guide plate and the second guide plate can be accurately controlled and adjusted, two wood veneers can be attached to each other when the wood veneers are placed in the first feeding channel and the second feeding channel, the phenomenon of gaps or deflection can not occur during feeding, and accurate splicing of the wood veneers can be guaranteed;
2. the arrangement of the graduated scale can be more accurate when the guide plate is regulated and clamped, and meanwhile, the graduated scale can be regulated according to the specific width of the veneer, so that the regulated first feeding channel and the second feeding channel are attached to the veneer;
3. the first feeding auxiliary mechanism and the second feeding auxiliary mechanism can drive the veneer to move for feeding, so that the veneer feeding is more accurate;
4. the setting up of baffle can make the tip of two wood veneers flush mutually to make two wood veneers more accurate in the concatenation, the phenomenon of dislocation can not appear.
Drawings
FIG. 1 is a schematic diagram of a structure for embodying a comparison document in the background art;
FIG. 2 is a schematic diagram of the overall structure of the wood veneer splicing device;
FIG. 3 is a schematic diagram showing a detailed structure of a bottom end of the second worktable;
fig. 4 is an enlarged schematic view of a structure at a in fig. 2.
In the figure, 1, a first worktable; 2. a frame; 3. a feeding mechanism; 31. a first guide plate; 32. a guide roller; 4. a gluing mechanism; 41. a glue storage box; 42. a rubber guide tube; 43. glue spreading roller; 5. a guide mechanism; 51. a rotating roller; 52. rotating the belt; 6. a heating roller; 7. a laminating roller; 8. a first motor; 9. a second table; 91. a chute; 10. a second guide plate; 11. clamping the guide plate; 12. a first drive assembly; 121. a second motor; 122. a first bevel gear; 123. a second bevel gear; 124. a third bevel gear; 125. a first screw; 126. a second screw; 13. a graduated scale; 14. a first feeding assist mechanism; 141. a third motor; 142. a conveyor belt assembly; 143. a first conveying roller; 144. a second conveying roller; 145. a conveyor belt; 15. a second feeding assist mechanism; 151. a fourth motor; 152. a turntable; 1521. a through hole; 1522. an inductor; 153. a pushing roller; 154. a second drive assembly; 1541. a first gear; 1542. a second gear; 1543. a third gear; 16. a rubber abutting piece; 17. and a baffle plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): the utility model provides an automatic equipment of splicing of veneer, as shown in fig. 2, including second workstation 9, second workstation 9 upper end is provided with first feeding complementary unit 14 and second feeding complementary unit 15, second workstation 9 upper end still is provided with second guide plate 10, centre gripping guide plate 11 and baffle 17, second guide plate 10 fixed connection is in second workstation 9 upper end, centre gripping guide plate 11 sliding connection is in second workstation 9 upper end, can adjust centre gripping guide plate 11, can adjust according to the width of veneer, make the gap can not appear between two veneers, the concatenation effect is better, baffle 17 sets up in the edge of second workstation 9 feeding one end, can make two veneers of feeding simultaneously level each other, improve the quality of concatenation.
As shown in fig. 2, a sliding groove 91 is formed in the upper end of the second workbench 9 along the width direction, the two clamping guide plates 11 are in sliding clamping fit with the sliding groove 91, the two clamping guide plates 11 are separated into a first feeding channel and a second feeding channel by taking the second guide plate 10 as the center, a scale 13 is arranged on the second workbench 9, the scale 13 can be referred to when the clamping guide plates 11 are moved, so that the movement is more accurate, the feeding ends of the two clamping guide plates 11 are obliquely arranged towards the direction far away from the second guide plate 10, namely, the feeding end is arranged in an open shape, and the phenomenon of blocking cannot occur in the wood veneer feeding process.
As shown in fig. 3, a first driving assembly 12 is disposed at the lower end of the second working platform 9, the first driving assembly 12 is linked with the two clamping guide plates 11, the first driving assembly 12 includes a second motor 121 fixedly connected to the lower end of the second working platform 9, a first bevel gear 122 connected to the output end of the second motor 121, a second bevel gear 123 and a third bevel gear 124 engaged with the first bevel gear 122, a first screw 125 fixedly connected to the second bevel gear 123, and a second screw 126 fixedly connected to the third bevel gear 124, and the two clamping guide plates 11 are respectively in threaded fit with the first screw 125 and the second screw 126.
As shown in fig. 3, when the second motor 121 is started, the second motor 121 drives the first bevel gear 122 to rotate, the first bevel gear 122 engages with the second bevel gear 123 and rotates with the third bevel gear 124, the second bevel gear 123 drives the first screw 125 to rotate, and the third bevel gear 124 drives the second screw 126 to rotate, so that the two clamping guide plates 11 can slide under engagement of the first screw 125 and the second screw 126, thereby realizing adjustment of the clamping guide plates 11.
As shown in fig. 3, the second workbench 9 is provided with a first feeding auxiliary mechanism 14, the first feeding auxiliary mechanism 14 includes a third motor 141 fixedly connected to the lower end of the second workbench 9, two sets of conveying belt assemblies 142 linked with the third motor 141, each conveying belt assembly 142 includes a first conveying roller 143 linked with the output end of the motor, a second conveying roller 144 linked with the first conveying roller 143 via a conveying belt 145, the third motor 141 is started, the third motor 141 is linked with the first conveying roller 143 to rotate, the first conveying roller 143 is linked with the second conveying roller 144 via the conveying belt 145 to rotate, so that the conveying belt 145 can drive the veneers to move for feeding, the two sets of conveying belt assemblies 142 are respectively matched with the first feeding channel and the second feeding channel, and can drive two veneers to feed simultaneously.
As shown in fig. 2 and 3, a second feeding auxiliary mechanism 15 is disposed at the upper end of the second workbench 9, the second feeding auxiliary mechanism 15 includes a fourth motor 151 fixedly connected to the lower end of the second workbench 9, two rotating discs 152 linked with the fourth motor 151, and two abutting rollers 153 fixedly connected to the upper end of the second workbench 9, the two abutting rollers 153 are respectively attached to the two rotating discs 152, and a rubber abutting piece 16 is fixedly connected to the outer side of the abutting roller 153.
As shown in fig. 3, the fourth motor 151 drives the two rotation discs 152 to rotate through the second driving assembly 154, the second driving assembly 154 includes a first gear 1541 fixedly connected to an output end of the fourth motor 151, and a second gear 1542 and a third gear 1543 respectively fixedly connected to the two rotation discs 152, and the second gear 1542 and the third gear 1543 are respectively disposed on two sides of the first gear 1541 and are both engaged with the first gear 1541.
The fourth motor 151 is started, the fourth motor 151 drives the first gear 1541 to rotate, the first gear 1541 is linked with the second gear 1542 and the third gear 1543 to rotate, so that the two turntables 152 are driven to rotate, the turntables 152 can drive the abutting roller 153 to rotate when rotating, and the abutting roller 153 can drive the veneer feeding.
As shown in fig. 4, through-hole 1521 has all been seted up on two carousels 152, can set up inductor 1522 in the through-hole 1521, and when inductor 1522 sensed the veneer and is located the carousel 152 top, fourth motor 151 started, made the roller 153 of supporting can drive the veneer feeding, do not run when not transmitting the veneer, can save the resource.
The specific working process is as follows: before the veneers are spliced, the second motor 121 can be started, the second motor 121 is enabled to be linked with the clamping guide plate 11 to move, the distance between the clamping guide plate 11 and the second guide plate 10 is adjusted to enable the clamping guide plate to correspond to the width of the veneers in a matched mode, and the veneers are enabled to be kept in a fit and flush state in the feeding process.
Laminate the tip and the baffle 17 of two barks mutually to put transmission band subassembly 142 upper end simultaneously respectively, transmission band subassembly 142 moves simultaneously when moving, when the barks removed the carousel 152 upper end, inductor 1522 linkage fourth motor 151 operation carousel 152 rotates with supporting roller 153 operation, support and press the barks to remove, can feed smoothly when the barks removed between centre gripping guide plate 11 and the second guide plate 10, realize the concatenation.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611268.7U CN210210744U (en) | 2019-04-30 | 2019-04-30 | Automatic veneer splicing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611268.7U CN210210744U (en) | 2019-04-30 | 2019-04-30 | Automatic veneer splicing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210210744U true CN210210744U (en) | 2020-03-31 |
Family
ID=69924558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920611268.7U Expired - Fee Related CN210210744U (en) | 2019-04-30 | 2019-04-30 | Automatic veneer splicing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210210744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120056224A (en) * | 2025-02-28 | 2025-05-30 | 漳州市德根工贸有限公司 | Veneer splicing equipment |
-
2019
- 2019-04-30 CN CN201920611268.7U patent/CN210210744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120056224A (en) * | 2025-02-28 | 2025-05-30 | 漳州市德根工贸有限公司 | Veneer splicing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250317 Address after: 225000 Jintian Group, Yunhe Community, Tai'an Town, Ecological Science and Technology New City, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Yongxin Technology Development Co.,Ltd. Country or region after: China Address before: 214000 Xibei Town Industrial Park, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Yushi Furniture Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |