CN103878862A - Transmission chain control device for double-end edge bonding machine - Google Patents
Transmission chain control device for double-end edge bonding machine Download PDFInfo
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- CN103878862A CN103878862A CN201410073603.4A CN201410073603A CN103878862A CN 103878862 A CN103878862 A CN 103878862A CN 201410073603 A CN201410073603 A CN 201410073603A CN 103878862 A CN103878862 A CN 103878862A
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- gib head
- driving chain
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Abstract
The invention discloses a transmission chain control device for a double-end edge bonding machine. The transmission chain control device comprises two transmission chains, each transmission chain comprises a plurality of chain blocks and is provided with a plurality of hook heads capable of telescoping inside and outside, the plurality of hook heads are arranged at intervals and synchronously move along with the chain blocks, a push-up mechanism is arranged in a feeding end of each transmission chain, and a pull-down mechanism is arranged in a discharging end of each transmission chain. The plurality of hook heads which are capable of telescoping inside and outside and arranged at intervals on each transmission chain can be urged to outwardly extend above the chain blocks by the aid of the push-up mechanisms and inwardly retract below the chain blocks by the aid of the pull-down mechanisms. Therefore, the hook heads can be pushed out or retracted back according to needs, the hook heads extending out can be abutted against the rear end face of a board to complete positioning conveying of the board, a traditional way which only depends on friction driving is replaced, board conveying is more stable and accurate, and board machining quality is improved.
Description
Technical field
The present invention relates to woodworking machinery art, refer in particular to a kind of driving chain control device of double-end edge banding machine.
Background technology
Edge sealing operation is one important procedure in plate fitment manufacture process, and the quality of sealing edge quality directly affects quality, price and the class of product.Can improve well the presentation quality of furniture by edge sealing, avoid the furniture damage of corner portion, overlay coating in transportation and use procedure to be started or peel off, can play the release of waterproof, sealing pernicious gas and reduce the effects such as distortion, and can also beautify furniture, pleasure mood simultaneously.The raw material that plate fitment manufacturing enterprise is used is mainly particieboard, medium-density plate and other wood-based plate, and selected edge band mainly contains PVC, polyester, melamine and batten etc.The edge band of different materials and specification uses different edge sealing equipment, the edge banding machine that at present furniture enterprise uses mainly contains two kinds of manual straight curve edge banding machine and Full-automatic linear edge bonding machines, manually the structure of edge banding machine is simpler, and it is installed, use and maintenance is relatively easy; And Full-automatic linear edge bonding machine is because complex structure, the accuracy of manufacture are high, expensive, in use easily there is such or such problem, therefore, installing, debug a Full-automatic linear edge bonding machine, is the important guarantee that makes its stable for extended periods of time duty and complete the operation of high-quality edge sealing.
The series of processes such as the edge sealing operation process of timber includes gluing, compresses, cuts band, slightly repaiies, refine, scraping, fluting and polishing, in the process of carrying out in these operations, need to adopt driving chain to carry sheet material, but, the conveying of sheet material at present only relies on driving chain friction to drive, can not position conveying to sheet material, thereby the inadequate exactly of the conveying that makes sheet material, causes harmful effect to the crudy of sheet material.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide a kind of driving chain control device of double-end edge banding machine, and its driving chain that can effectively solve existing edge banding machine can not position to sheet material the problem of conveying.
For achieving the above object, the present invention adopts following technical scheme:
A kind of driving chain control device of double-end edge banding machine, include two driving chains, this two driving chain is each other between left and right every being arranged at abreast in the frame of double-end edge banding machine, each driving chain has included multiple chain pieces, the plurality of chain piece is connected in series successively and forms the driving chain of ring-type, and on each driving chain, be arranged at intervals with multiple gib heads that can inside and outside telescopic movable, multiple gib heads are with chain piece synchronous movement, for the plurality of gib head, be provided with the upper pushing mechanism impelling above the protruding chain piece of gib head in the feed end inside of each driving chain, and be provided with the pull down mechanism of impelling gib head inwardly to retract below chain piece in the discharge end inside of each driving chain.
As a kind of preferred version, described upper pushing mechanism includes and drives cylinder body and for directly pushing the pushing block of gib head, this driving cylinder body drives pushing block to move around, be provided with for detecting sheet material rear end face to control the inductive switch of driving cylinder body running for this driving cylinder body, this inductive switch is fixed in frame and is positioned at by the side of driving chain.
As a kind of preferred version, the curved shape of described pushing block, one end of this driving cylinder body and frame pivot joint, drive the other end of cylinder body to be extended with piston rod, the first end pivot joint of this piston rod and pushing block, the second end of pushing block and frame pivot joint, and in this frame, be provided with the arc guide barrel for guiding pushing block activity, the first end of this pushing block is provided with projection, and this projection is embedded in arc guide barrel.
As a kind of preferred version, described pull down mechanism is guiding block, has a guiding face down on this guiding block, and the lower end of this gib head is provided with and coordinates the projection compressing with guiding face accordingly.
As a kind of preferred version, in described frame, be provided with the slot to make way for gib head lower end process, this guiding block is two, and they are installed on respectively on two relative medial surfaces of slot to make way, and the both sides, lower end of this gib head are provided with aforementioned projection accordingly.
As a kind of preferred version, described projection is colyliform, and it is rotatably installed on the lower end of gib head.
As a kind of preferred version, described chain piece includes main body and top board, and this top board is fixed in main body, in main body, be provided with close-fitting sleeve, this gib head and close-fitting sleeve are tight fit assemblings, and gib head is cylinder, and gib head stretches out downwards through top board, close-fitting sleeve and main body successively.
As a kind of preferred version, on the side, top of described gib head, be provided with cushion block, on the side of this gib head, axially extended guide-localization groove, is provided with alignment pin in this main body accordingly, and insert in guide-localization groove through close-fitting sleeve the inner of this alignment pin.
As a kind of preferred version, in described main body, be provided with lock-screw, the front end of this lock-screw has pushed a brake pad, and this brake pad is butted on the side of gib head.
The present invention compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by be arranged at intervals with multiple gib heads that can inside and outside telescopic movable on each driving chain, coordinate and utilize upper pushing mechanism to impel the protruding chain piece of gib head top, utilize pull down mechanism to impel inwardly retract chain piece below of gib head, so can as required gib head be released or be regained, in the time that gib head stretches out, gib head is butted on the rear end face of sheet material, so that sheet material is positioned to conveying, replace the mode that only depends on friction to drive of tradition, thereby make the conveying exactly more of sheet material, thereby improve the processing operation quality of sheet material.
Two, by being provided with inductive switch, utilize inductive switch detecting sheet material rear end face to control driving cylinder body running, make to drive cylinder body to drive in time pushing block that corresponding gib head is released, realize sheet material has been located automatically fast and accurately, automaticity is high.
For more clearly setting forth architectural feature of the present invention and effect, below in conjunction with accompanying drawing and specific embodiment, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is the three-dimensional diagram of the present invention's preferred embodiment;
Fig. 2 is the partial section of the present invention's preferred embodiment;
Fig. 3 is the local enlarged diagram of driving chain in the present invention's preferred embodiment;
Fig. 4 is the enlarged diagram that the present invention's preferred embodiment medium chain piece is provided with gib head;
Fig. 5 is the exploded view of Fig. 4;
Fig. 6 is the enlarged diagram of the feed end of driving chain in the present invention's preferred embodiment;
Fig. 7 is the exploded view of Fig. 6;
Fig. 8 is the enlarged diagram of the discharge end of driving chain in the present invention's preferred embodiment;
Fig. 9 is the exploded view of Fig. 8.
Accompanying drawing identifier declaration:
10, driving chain 11, chain piece
111, main body 112, top board
113, close-fitting sleeve 114, alignment pin
115, lock-screw 116, brake pad
20, frame 21, arc guide barrel
22, slot to make way 30, gib head
31, cushion block 32, guide-localization groove
40, upper pushing mechanism 41, driving cylinder body
42, pushing block 43, piston rod
44, projection 50, pull down mechanism
51, guiding face 60, projection.
The specific embodiment
Please refer to shown in Fig. 1 to Fig. 9, the concrete structure that it has demonstrated the present invention's preferred embodiment, includes two driving chains 10.
This two driving chain 10 is each other between left and right every being arranged at abreast in the frame 20 of double-end edge banding machine, each driving chain 10 has included multiple chain pieces 11, the plurality of chain piece 11 is connected in series successively and forms the driving chain of ring-type, and on each driving chain 10, be arranged at intervals with multiple gib heads 30 that can inside and outside telescopic movable, multiple gib heads 30 are with chain piece 11 synchronous movements, for the plurality of gib head 30, be provided with the upper pushing mechanism 40 impelling above the protruding chain piece 11 of gib head 30 in the feed end inside of each driving chain 10, and be provided with the pull down mechanism 50 of impelling below the inside retraction chain piece 11 of gib head 30 in the discharge end inside of each driving chain 10.
Particularly, in the present embodiment, as shown in Figure 6 and Figure 7, on this, pushing mechanism 40 includes and drives cylinder body 41 and for directly pushing the pushing block 42 of gib head 30, this driving cylinder body 41 is cylinder, certainly it also can be hydraulic jack, not to be limited, this driving cylinder body 41 drives pushing block 42 to move around, be provided with for detecting sheet material (not shown) rear end face to control the inductive switch (not shown) that drives cylinder body 41 to work for this driving cylinder body 41, this inductive switch is fixed in frame 20 and is positioned at by the side of driving chain 10; The curved shape of this pushing block 42, one end of this driving cylinder body 41 and frame 20 pivot joints, drive the other end of cylinder body 41 to be extended with piston rod 43, the first end pivot joint of this piston rod 43 and pushing block 42, the second end of pushing block 42 and frame 20 pivot joints, and in this frame 20, be provided with the arc guide barrel 21 for guiding pushing block 42 activities, the first end of this pushing block 42 is provided with projection 44, and this projection 44 is embedded in arc guide barrel 21.
As shown in Figure 8 and Figure 9, this pull down mechanism 50 is guiding block, has a guiding face 51 down on this guiding block, and the lower end of this gib head 30 is provided with and coordinates the projection 60 compressing with guiding face 51 accordingly.And, in the present embodiment, in this frame 20, be provided with the slot to make way 22 for gib head 30 lower end processes, this guiding block is two, they are installed on respectively on two relative medial surfaces of slot to make way 22, and the both sides, lower end of this gib head 30 are provided with aforementioned projection 60 accordingly, and this projection 60 is colyliform, it is rotatably installed on the lower end of gib head 30, to slow down wearing and tearing.
In addition, as shown in Figure 4 and Figure 5, this chain piece 11 includes main body 111 and top board 112, this top board 112 is fixed in main body 111, in main body 111, be provided with close-fitting sleeve 113, this gib head 30 is tight fit assemblings with close-fitting sleeve 113, gib head 30 is cylinder, gib head 30 is successively through top board 112, close-fitting sleeve 113 and main body 111 and stretch out downwards, on the side, top of this gib head 30, be provided with cushion block 31, axially extended guide-localization groove 32 on the side of this gib head 30, in this main body 111, be provided with alignment pin 114 accordingly, insert in guide-localization groove 32 through close-fitting sleeve 113 the inner of this alignment pin 114, move up and down with guiding gib head 30, guarantee that gib head 30 can move vertically upward and can deflection, and, in this main body 111, being provided with lock-screw 115, the front end of this lock-screw 115 has pushed a brake pad 116, and this brake pad 116 is butted on the side of gib head 30, to prevent that gib head 30 from gliding under Action of Gravity Field.
The course of work that the present embodiment is described in detail in detail is as follows:
When work, the two ends of sheet material are butted on respectively on two driving chains 10, under the drive of driving chain 10, move, the sensed inductive switching of front end of sheet material arrives, along with constantly movement forward of sheet material, in the time that inductive switch is left in the rear end of sheet material, sheet material no longer compresses sheet material, now this driving cylinder body 41 is worked, by driving cylinder body 41 to drive pushing block 42 to move by piston rod 43, make the protruding chain piece of corresponding gib head 30 11 tops, by outwardly directed gib head 30, the rear end face of sheet material is compressed, so that sheet material is moved reposefully on driving chain 10, be convenient to carry out corresponding operation on each station, when sheet material completes after the processing of each operation, sheet material is from the discharge end output of driving chain 10, simultaneously, in the time that gib head 30 moves to pull down mechanism 50, this projection 60 presses on guiding face 51, under the guide function of guiding face 51, and these gib head 30 inside retraction chain piece 11 belows.
Design focal point of the present invention is: first, by be arranged at intervals with multiple gib heads that can inside and outside telescopic movable on each driving chain, coordinate and utilize upper pushing mechanism to impel the protruding chain piece of gib head top, utilize pull down mechanism to impel inwardly retract chain piece below of gib head, so can as required gib head be released or be regained, in the time that gib head stretches out, gib head is butted on the rear end face of sheet material, so that sheet material is positioned to conveying, replace the mode that only depends on friction to drive of tradition, thereby make the conveying exactly more of sheet material, guarantee the processing operation quality of sheet material.Secondly, by being provided with inductive switch, utilize inductive switch detecting sheet material rear end face to control driving cylinder body running, make to drive cylinder body to drive in time pushing block that corresponding gib head is released, realized sheet material is located automatically fast and accurately, automaticity is high.
The above, it is only preferred embodiment of the present invention, not technical scope of the present invention is imposed any restrictions, therefore any trickle modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment all still belong in the scope of technical solution of the present invention.
Claims (9)
1. the driving chain control device of a double-end edge banding machine, it is characterized in that: include two driving chains, this two driving chain is each other between left and right every being arranged at abreast in the frame of double-end edge banding machine, each driving chain has included multiple chain pieces, the plurality of chain piece is connected in series successively and forms the driving chain of ring-type, and on each driving chain, be arranged at intervals with multiple gib heads that can inside and outside telescopic movable, multiple gib heads are with chain piece synchronous movement, for the plurality of gib head, be provided with the upper pushing mechanism impelling above the protruding chain piece of gib head in the feed end inside of each driving chain, and be provided with the pull down mechanism of impelling gib head inwardly to retract below chain piece in the discharge end inside of each driving chain.
2. the driving chain control device of double-end edge banding machine according to claim 1, it is characterized in that: described upper pushing mechanism includes and drives cylinder body and for directly pushing the pushing block of gib head, this driving cylinder body drives pushing block to move around, be provided with for detecting sheet material rear end face to control the inductive switch of driving cylinder body running for this driving cylinder body, this inductive switch is fixed in frame and is positioned at by the side of driving chain.
3. the driving chain control device of double-end edge banding machine according to claim 2, it is characterized in that: the curved shape of described pushing block, one end of this driving cylinder body and frame pivot joint, drive the other end of cylinder body to be extended with piston rod, the first end pivot joint of this piston rod and pushing block, the second end of pushing block and frame pivot joint, and in this frame, be provided with the arc guide barrel for guiding pushing block activity, the first end of this pushing block is provided with projection, and this projection is embedded in arc guide barrel.
4. the driving chain control device of double-end edge banding machine according to claim 1, it is characterized in that: described pull down mechanism is guiding block, on this guiding block, have a guiding face down, the lower end of this gib head is provided with and coordinates the projection compressing with guiding face accordingly.
5. the driving chain control device of double-end edge banding machine according to claim 4, it is characterized in that: in described frame, be provided with the slot to make way for gib head lower end process, this guiding block is two, they are installed on respectively on two relative medial surfaces of slot to make way, and the both sides, lower end of this gib head are provided with aforementioned projection accordingly.
6. the driving chain control device of double-end edge banding machine according to claim 5, is characterized in that: described projection is colyliform, it is rotatably installed on the lower end of gib head.
7. the driving chain control device of double-end edge banding machine according to claim 1, it is characterized in that: described chain piece includes main body and top board, this top board is fixed in main body, in main body, be provided with close-fitting sleeve, this gib head and close-fitting sleeve are tight fit assemblings, gib head is cylinder, and gib head stretches out downwards through top board, close-fitting sleeve and main body successively.
8. the driving chain control device of double-end edge banding machine according to claim 7, it is characterized in that: on the side, top of described gib head, be provided with cushion block, axially extended guide-localization groove on the side of this gib head, in this main body, be provided with alignment pin accordingly, insert in guide-localization groove through close-fitting sleeve the inner of this alignment pin.
9. the driving chain control device of double-end edge banding machine according to claim 7, is characterized in that: in described main body, be provided with lock-screw, the front end of this lock-screw has pushed a brake pad, and this brake pad is butted on the side of gib head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410073603.4A CN103878862B (en) | 2014-03-03 | 2014-03-03 | The driving chain control device of double-end edge banding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410073603.4A CN103878862B (en) | 2014-03-03 | 2014-03-03 | The driving chain control device of double-end edge banding machine |
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| Publication Number | Publication Date |
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| CN103878862A true CN103878862A (en) | 2014-06-25 |
| CN103878862B CN103878862B (en) | 2015-11-18 |
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| CN201410073603.4A Active CN103878862B (en) | 2014-03-03 | 2014-03-03 | The driving chain control device of double-end edge banding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555260A (en) * | 2015-01-14 | 2015-04-29 | 南通国全木工机械制造有限公司 | Double-end edge sealer square device |
| CN113183271A (en) * | 2021-04-29 | 2021-07-30 | 南兴装备股份有限公司 | Double-end edge bonding machine |
| WO2022226927A1 (en) * | 2021-04-29 | 2022-11-03 | 南兴装备股份有限公司 | Double-end edge sealing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555260A (en) * | 2015-01-14 | 2015-04-29 | 南通国全木工机械制造有限公司 | Double-end edge sealer square device |
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| WO2022226927A1 (en) * | 2021-04-29 | 2022-11-03 | 南兴装备股份有限公司 | Double-end edge sealing machine |
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| CN103878862B (en) | 2015-11-18 |
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Address after: 523000, Dongguan, Guangdong province Houjie Town Science and Technology Industrial Park South Road Patentee after: Nam Hing equipment Limited by Share Ltd Address before: 523000, Guangdong City, Dongguan province Houjie Town, two Gang Industrial Zone, Dongguan City, South Hing furniture equipment manufacturing Limited by Share Ltd Patentee before: Nanxing Furniture Machinery & Equipment Co., Ltd. |