CN206428443U - Bayonet carpet base fabric support frame - Google Patents
Bayonet carpet base fabric support frame Download PDFInfo
- Publication number
- CN206428443U CN206428443U CN201621295043.8U CN201621295043U CN206428443U CN 206428443 U CN206428443 U CN 206428443U CN 201621295043 U CN201621295043 U CN 201621295043U CN 206428443 U CN206428443 U CN 206428443U
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- CN
- China
- Prior art keywords
- thread spindle
- longeron
- support frame
- base fabric
- nail beam
- 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
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- Carpets (AREA)
Abstract
The utility model discloses a kind of bayonet carpet base fabric support frame, its drip irrigation device is to include crossbeam and longeron, and the driving of the first drive mechanism is provided with crossbeam vertically slides up and down level nail beam；The vertical nail beam horizontally slipped in the horizontal direction of the second drive mechanism driving is provided with longeron, the both sides of longeron are provided with position-limit mechanism, distance is moved horizontally by position-limit mechanism limitation longeron, the effect that can fully support site of an exhibition blanket base cloth, improve equipment operation safety has been reached.
Description
Technical field
The utility model is related to a kind of carpet manufacture auxiliary equipment, more particularly to a kind of bayonet carpet base fabric support frame.
Background technology
Carpet, as a kind of daily necessities, is increasingly liked by people, and its body can be seen in various occasions
Shadow, shows different effects in different occasions, carpet be typically covered in house, hotel, gymnasium, etc. place ground,
There is decoration, reduce noise, heat insulating anti-skidding and other effects.
In the production process of carpet, woven automatically on ground blanket base cloth using pin rifle, therefore, whether ground blanket base cloth
In the basis for being sufficiently spread out, tensioning into be woven, existing technology, workman is typically using wood frame and in wood
The surrounding of matter framework follows closely full steel nail base fabric is fixed.
But during blanket base cloth over the ground carries out bayonet tufting, ground blanket base cloth can not obtain sufficient support exhibition, rifle
Pin can not accurately, stably penetrate ground blanket base cloth when being contacted with ground blanket base cloth, and the carpet surface so produced occurs
Out-of-flatness and depilation phenomenon, the quality of carpet produced are relatively low.
Utility model content
The purpose of this utility model is to provide a kind of bayonet that can fully support site of an exhibition blanket base cloth, improve equipment operation safety
Ground blanket base cloth support frame.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of bayonet carpet base fabric support frame, including symmetrically arranged support frame, support frame bag are mutually perpendicular to fix
The crossbeam and longeron of connection；
Level nail beam is provided with the crossbeam while being provided with the first drive mechanism, the first drive mechanism includes perpendicular
The first thread spindle directly set, the first thread spindle follows closely the rotation drive that beam is threadedly coupled and passes through the first thread spindle with the level
The dynamic level nail beam is pumped on the crossbeam；
Vertical nail beam is provided with the longeron while being provided with the second drive mechanism, the second drive mechanism includes water
Flat the second thread spindle set, the second thread spindle is threadedly coupled with the vertical nail beam and driven by the rotation of the second thread spindle
The dynamic vertical nail beam carries out bilateral reciprocation on the longeron；
The 3rd drive mechanism is provided with the longeron, the 3rd drive mechanism includes motor and driving described first
The transmission mechanism of thread spindle and the second thread spindle synchronous axial system；
The level nail beam is connected to being evenly arranged with to be detachably fixed on draw point, the longeron on the vertical nail beam
Position-limit mechanism, position-limit mechanism includes two travel switches, and travel switch is located at the both sides of the vertical nail beam, the stroke respectively
Switch is electrically connected with the motor, and the travel switch includes actuating head, when the longeron contacts the actuating head, electricity
Road is powered off, and the motor stops operating.
By using above-mentioned technical proposal, beam and vertical nail beam are followed closely by using level is set respectively on crossbeam and longeron
And set the first drive mechanism to drive level nail beam in the vertical direction to slide, set the second drive mechanism to drive vertical nail beam
Slide in the horizontal direction so that base fabric can carry out support exhibition in level and vertical both direction, so carrying out bayonet cultivation
During suede, rifle pin threading is more stablized, and reduces because base fabric does not open up the more situation of the surface fine hair out-of-flatness caused, burr,
Improve the quality of production of carpet；Additionally by setting travel switch on longeron, vertical nail beam has been carried out it is spacing, once it is perpendicular
Straight nail beam is slided into be abutted against with the actuating head on travel switch, and travel switch controlled motor stops operating so that follow closely beam vertically
Longeron will not be skidded off, the stability of equipment is improved, the security of bayonet tufting is improved.
Preferably, the bottom of the vertical nail beam is fixedly connected with limited location contact plate, the both sides of spacing contact plate are formed with
The abutting part being adapted with the actuating grease head highness.
By using above-mentioned technical proposal, spacing contact plate is set in the lower section of nail beam vertically, once spacing contact plate is supported
Connect actuating head, the action of travel switch inside contact, contacting, by sending electric signal to motor so that motor stops turning
It is dynamic, reduce because vertical nail beam is skidded off outside longeron caused by maloperation, it is ensured that the safe and stable operation of production, ensure
The personal safety of staff.
Preferably, the abutting part is obliquely installed.
By using above-mentioned technical proposal, abutting portion heeling condition is set, can make it that following closely beam vertically passes through abutting part
Abutted against at first with travel switch, play a cushioning effect, prevented because travel switch is insensitive and causes to follow closely beam cunning vertically
Go out outside longeron, such time designed to one reaction of staff, make appropriate behaviour in time according to on-site actual situations
Make, be conducive to improving the operation stability of equipment.
Preferably, the abutting part to it is described it is vertical nail beam edgewise bend be in convex-shaped.
By using above-mentioned technical proposal, using convex design, can to follow closely vertically beam by abutting part at first with row
Cheng Kaiguan is abutted against, and plays a cushioning effect, is prevented because travel switch is insensitive and causes to follow closely beam vertically and skids off outside longeron,
Such time designed to one reaction of staff, make appropriate operation in time according to on-site actual situations, be conducive to
Improve the operation stability of equipment.
Preferably, being bonded with rubber blanket on the side wall that the abutting part is abutted against with actuating head.
By using above-mentioned technical proposal, by setting rubber blanket on abutting part, buffering can be played a part of, prevented
Due to following closely vertically for a long time, travel switch is insensitive caused by beam is abutted with the collision of actuating head or damages, and improves equipment
Service life, improves production efficiency.
Preferably, the two ends of first thread spindle are respectively supported on the upper/lower terminal of the crossbeam, the first thread spindle
Offer to offer to offer in vertical through hole, vertical through hole on external screw thread, the level nail beam and be adapted with the external screw thread
Internal thread, first thread spindle pass through the vertical through hole.
By using above-mentioned technical proposal, the first thread spindle is rotatably supported on crossbeam, by outer on the first thread spindle
Screw thread and level follow closely the cooperation of internal thread in beam through hole, realize pumping for level nail beam, such design structure compared with
For simple, workman's easily quickly grasp, operation.
Preferably, the two ends of second thread spindle are respectively supported on the left and right two ends of the longeron, the second thread spindle
Offer to offer to offer in horizontal through hole, horizontal through hole on external screw thread, the vertical nail beam and be adapted with the external screw thread
Internal thread, second thread spindle pass through the horizontal through hole.
By using above-mentioned technical proposal, the second thread spindle is rotatably supported on crossbeam, by outer on the second thread spindle
The cooperation of screw thread and the internal thread in vertical nail beam through hole, realizes the bilateral reciprocation of vertical nail beam, such design structure
Relatively simple, workman easily quickly grasps, operated.
Preferably, second drive mechanism is provided with two groups and is separately mounted on the different height of the longeron.
By using above-mentioned technical proposal, because longeron height is higher, using one group of second drive mechanism on longeron it is right
It is during vertical nail beam progress left and right adjusting and unstable, can by being arranged on two group of second drive mechanism highly different on longeron
Beam is followed closely vertically with stable support to be moved left and right on longeron, the both sides of blanket base cloth carry out support exhibition over the ground, improve carpet
The quality of production.
Preferably, the transmission mechanism includes single gear, double gear and the first chain, the single gear is fixed
Be connected to the outer end of the second higher thread spindle, the double gear be fixedly connected on the second relatively low thread spindle with it is described single
One end of gear homonymy, the single gear is connected with double gear by the first chain.
By using above-mentioned technical proposal, transmission, structure are synchronized to two group of second thread spindle using gear, chain
It is relatively simple, for ease of maintenaince.
In summary, the utility model has the advantages that：
1st, limit switch is used by using the both sides in longeron, the sliding distance of longeron is limited, longeron is prevented
Skid off outside longeron, improve the personal safety of staff, it is ensured that the safe operation of carpet manufacture；
2nd, beam and vertical nail beam are followed closely by the way of crossbeam and longeron are slided using level, can blanket base cloth progress over the ground at any time
The two-way support exhibition of level and vertical aspect, is reduced due to carpet surface caused by carpet out-of-flatness.
Brief description of the drawings
Fig. 1 is the overall structure diagram of bayonet carpet base fabric support frame；
Fig. 2 is the enlarged diagram of A in Fig. 1；
Fig. 3 is the enlarged diagram of B in Fig. 1；
Fig. 4 is the enlarged diagram of C in Fig. 1；
Fig. 5 is the enlarged diagram of D in Fig. 1；
Fig. 6 is the enlarged diagram of E in Fig. 1；
Fig. 7 is the enlarged diagram of F in Fig. 1；
Fig. 8 is position-limit mechanism schematic diagram；
Fig. 9 is limit switch and motor circuit connection diagram.
In figure, 1, support frame；11st, crossbeam；111st, level nail beam；12nd, longeron；121st, level nail beam；1211st, draw point；
2nd, operating platform；21st, bracing piece；22nd, illuminating lamp；23rd, operating ladder；24th, support bar；3rd, the first drive mechanism；31st, the first screw thread
Axle；311st, handle；32nd, fixed plate；4th, the second drive mechanism；41st, the second thread spindle；42nd, the second fixed plate；5th, Synchronous Transmission machine
Structure；51st, single gear；52nd, double gear；53rd, the first chain；6th, chain tensioning mechanism；61st, support block；62nd, Tension gear；
7th, the 3rd drive mechanism；71st, variable-frequency motor；72nd, drive gear；73rd, the second chain；8th, limit switch；81st, actuating head；9th, limit
Position contact plate；91st, abutting part；92nd, rubber blanket；10th, convex-shaped.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of bayonet carpet base fabric support frame, as shown in figure 1, including two symmetrically arranged rectangular support frames 1,
The both sides of support frame 1 are fixedly connected with the bracing piece 21 set in X-shaped, and the upper ends of two support frames 1 is welded with horizontally disposed
Rectangular operation platform 2, the lower section of operating platform 2 is hung to be respectively fixedly connected with provided with the short side both sides of 22 operating platform of illuminating lamp 2
Inclined operating ladder 23, the bottom of operating ladder 23 is fixedly mounted on the ground.
Seen with reference to Fig. 3, support frame 1 is including the crossbeam 11 for being mutually perpendicular to be fixedly connected, longeron 12 and is fixedly connected on
The support bar 24 of the vertical axis of support frame 1, crossbeam 11 is with being respectively arranged with level nail beam 111 and vertical nail beam on longeron 12
121（As shown in Figure 5）, crossbeam 11, longeron 12, level follow closely beam 111 and vertical nail beam 121 is made of square steel, level nail
Beam 111 has draw point 1211 with being covered with vertical nail beam 121, and four sides of ground blanket base cloth are fixed on level by draw point 1211 respectively and followed closely
Beam 111 by moving up and down level and following closely beam 111 and move left and right vertical nail beam 121 with vertical nail beam 121, causing ground blanket base cloth
Above and below obtaining, left and right support exhibition.
Seen with reference to Fig. 3, the first drive mechanism 3 is provided with crossbeam 11, and the first drive mechanism 3 includes first be vertically arranged
Thread spindle 31, the first 31 points of thread spindle is that the smooth smooth department in two ends and centre offer externally threaded threaded portion, in crossbeam 11
Top and bottom be respectively welded in horizontally disposed first fixed plate 32, be fixedly connected with bearing in the first fixed plate 32
With bearing is arranged with seat, bearing block, level follows closely beam 111 with offering concentric vertical through hole, level in the first fixed plate 32
The internal thread being adapted with external screw thread is offered in the vertical through hole for following closely beam 111, the first thread spindle 31 penetrates the first fixed plate 32
In the through hole that beam 111 is followed closely with level, smooth department is interference fitted with bearing and extends downwardly out Bearing outer, extends to Bearing outer
Part be arranged with handle 311, threaded portion is threadedly coupled with level nail beam 111, passes through the forward and reverse of the first thread spindle 31
Driving level nail beam 111 is moved blanket base cloth in the vertical direction over the ground up and down on crossbeam 11 to be loosened and is supportted
Exhibition.
Seen with reference to Fig. 4, two group of second drive mechanism 4 is provided with longeron 12, and two group of second drive mechanism 4 is located at longeron 12
On different height, the second drive mechanism 4 includes horizontally disposed second thread spindle 41, the second thread spindle 41 and the first thread spindle 31
Structure is identical, is fixedly connected with what is be vertically arranged close to the side of the central axis of support frame 1 and opposite side in longeron 12
Second fixed plate 42, second fixes and is fixedly connected with bearing block, bearing block and is provided with bearing, the second fixed plate 42 with it is vertical
Concentric through hole is offered on nail beam 121, the interior spiral shell being adapted with the second thread spindle 41 is offered in the through hole of vertical nail beam 121
Line, the second thread spindle 41 is through the second fixed plate 42 and vertical nail beam 121, and the two ends of the second thread spindle 41 are interference fitted in bearing
It is interior, mobile pair to the left or to the right is carried out on crossbeam 11 with being driven reverse level nail beam 111 by the main story of the second thread spindle 41
Ground blanket base cloth is loosened and support exhibition in the horizontal direction.
Seen with reference to Fig. 4 and Fig. 5, the outside of longeron 12 be provided with two second thread spindles of driving 41 it is synchronous rotated it is same
Transmission mechanism 5 is walked, as shown in fig. 7, synchronous drive mechanism 5 includes being fixedly connected on the second higher thread spindle 41 away from carriage
The single gear 51 of the central axis one end of frame 1, relatively low second thread spindle 41 one end corresponding with the first higher thread spindle 31
Double gear 52 is fixedly connected with, is connected between single gear 51 and double gear 52 by the first chain 53.
Seen with reference to Fig. 6, in the outside of longeron 12 and positioned at being provided with chain between the first thread spindle 31 and the second thread spindle 41
Bar strainer 6, chain tensioning mechanism 6 includes the support block 61 and Tension gear 62 of rectangle, and rectangular support block 61 is fixedly connected
In the outside of longeron 12 and the extension of the relative level of rectangular support block 61, Tension gear 62 is fixedly connected on the support block 61 of rectangle
On, the first chain 53 connects through Tension gear 62 and is tensioned.
Seen with reference to Fig. 7, the bottom of longeron 12 is provided with synchronous with the second thread spindle 41 turn of the first thread spindle 31 of driving
The 3rd dynamic drive mechanism 7, the 3rd drive mechanism 7 includes variable-frequency motor 71, drive gear and the second chain 73, variable-frequency motor
Drive gear 72 is fixedly connected with 71 output shaft, is connected between drive gear 72 and double gear 52 by the second chain 73.
Seen with reference to Fig. 2, position-limit mechanism 8 is provided with longeron, the stroke that the position-limit mechanism 8 includes positioned at longeron both sides is opened
Close 81, the lower end of longeron is fixedly connected with the spacing contact plate 81 with one piece of level, the spacing two ends of contact plate 9 be folded upward at one into
Type has inclined abutting part 91, and rubber blanket is bonded with the side that the abutting part 91 is in contact with the actuating of travel switch 8 first 81
92。
The course of work：Staff climbs up operating platform 2 from operating ladder 23 first, and ground blanket base cloth is hung over horizontal stroke by staff
On level nail beam 111 on beam 11, then the both sides of ground blanket base cloth are fixed on vertical nail beam 121.
Moved under the first thread spindle 31 below rotation, the screw drive level of the first thread spindle 31 nail row of beam 111, by carpet
Base fabric stretches support exhibition in vertical direction；Variable-frequency motor 71 is opened, the output shaft of variable-frequency motor 71 drives drive gear 72 to rotate, driven
Moving gear 72 drives double gear 52 to rotate by the second chain 73, and double gear 52 drives single gear by the first chain 53
51 are rotated, and are realized to the synchronous axial systems of two second thread spindles 41, two second thread spindles 41 drive vertical nail beam 121 to
The outside of support frame 1 is mobile, and blanket base cloth carries out stretching support exhibition over the ground in the horizontal direction.
As shown in figure 9, when button SB is pressed, motor is connected, KM coils obtain electric, KM closures, when button SB upsprings, motor
Self-locking is continued to run with；When motor follows closely beam vertically to be slided to the right, when the abutting part of spacing contact plate is abutted against with actuating head,
At this moment normally closed limit switch SQ is opened, circuit breaker, KM coil losing electricities, and KM is opened, motor stop motion, by setting spacing open
Close, prevent from skidding off outside longeron because the operational error of operating personnel causes to follow closely beam vertically.
Embodiment 2：As shown in figure 8, difference from Example 1 is：The side of abutting part to the vertical nail beam is curved
Song is in convex-shaped, when being abutted with actuating head, with certain buffering.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of bayonet carpet base fabric support frame, it is characterised in that：Including symmetrically arranged support frame, support frame bag is mutual
The crossbeam and longeron being vertically fixedly connected；
Level nail beam is provided with the crossbeam while being provided with the first drive mechanism, the first drive mechanism includes setting vertically
The first thread spindle put, the first thread spindle follows closely the rotation driving institute that beam is threadedly coupled and passes through the first thread spindle with the level
Level nail beam is stated to be pumped on the crossbeam；
Vertical nail beam is provided with the longeron while being provided with the second drive mechanism, the second drive mechanism is set including level
The second thread spindle put, the second thread spindle is threadedly coupled with the vertical nail beam and drives institute by the rotation of the second thread spindle
State vertical nail beam and bilateral reciprocation is carried out on the longeron；
The 3rd drive mechanism is provided with the longeron, the 3rd drive mechanism includes motor and drives first screw thread
The transmission mechanism of axle and the second thread spindle synchronous axial system；
The level nail beam on the vertical nail beam with being evenly arranged with draw point；
Position-limit mechanism is fixedly connected with the longeron, position-limit mechanism includes two travel switches, and travel switch is located at institute respectively
The both sides of vertical nail beam are stated, the travel switch includes actuating head, when the longeron contacts the actuating head, down circuitry,
The motor stops operating.
2. bayonet carpet base fabric support frame according to claim 1, it is characterised in that：The bottom of the vertical nail beam is fixed
Limited location contact plate is connected, the both sides of spacing contact plate are integrally formed with the abutting part being adapted with the actuating grease head highness.
3. bayonet carpet base fabric support frame according to claim 2, it is characterised in that：The abutting part is obliquely installed.
4. bayonet carpet base fabric support frame according to claim 2, it is characterised in that：The abutting part is to the vertical nail
The edgewise bend of beam is in convex-shaped.
5. bayonet carpet base fabric support frame according to claim 2, it is characterised in that：The abutting part and the actuating head
Rubber blanket is bonded with the side wall abutted against.
6. bayonet carpet base fabric support frame according to claim 1, it is characterised in that：The two ends of first thread spindle point
It is not supported on the upper/lower terminal of the crossbeam, the first thread spindle and offers external screw thread, it is vertical to be offered on the level nail beam
The internal thread being adapted with the external screw thread is offered in through hole, vertical through hole, first thread spindle leads to vertically through described
Hole.
7. bayonet carpet base fabric support frame according to claim 1, it is characterised in that：The two ends of second thread spindle point
It is not supported on the left and right two ends of the longeron, the second thread spindle and offers external screw thread, level is offered on the vertical nail beam
The internal thread being adapted with the external screw thread is offered in through hole, horizontal through hole, second thread spindle is logical through the level
Hole.
8. bayonet carpet base fabric support frame according to claim 1, it is characterised in that：Second drive mechanism is provided with
Two groups and it is separately mounted on the different height of the longeron.
9. bayonet carpet base fabric support frame according to claim 1, it is characterised in that：The transmission mechanism includes monorow tooth
Wheel, double gear and the first chain, the single gear is fixedly connected on the outer end of the second higher thread spindle, described double
Gear is fixedly connected on one end of the second relatively low thread spindle and the single gear homonymy, the single gear and double gear
Connected by the first chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621295043.8U CN206428443U (en) | 2016-11-28 | 2016-11-28 | Bayonet carpet base fabric support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621295043.8U CN206428443U (en) | 2016-11-28 | 2016-11-28 | Bayonet carpet base fabric support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206428443U true CN206428443U (en) | 2017-08-22 |
Family
ID=59589145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621295043.8U Expired - Fee Related CN206428443U (en) | 2016-11-28 | 2016-11-28 | Bayonet carpet base fabric support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206428443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574598A (en) * | 2017-09-27 | 2018-01-12 | 天津市奥丰地毯有限公司 | A kind of carpet bayonet machine |
-
2016
- 2016-11-28 CN CN201621295043.8U patent/CN206428443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574598A (en) * | 2017-09-27 | 2018-01-12 | 天津市奥丰地毯有限公司 | A kind of carpet bayonet machine |
| CN107574598B (en) * | 2017-09-27 | 2020-06-02 | 天津市奥丰地毯有限公司 | Carpet rifle thorn machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20201128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |