CN208667977U - Double rapier machine fabric traction mechanism - Google Patents
Double rapier machine fabric traction mechanism Download PDFInfo
- Publication number
- CN208667977U CN208667977U CN201821312425.6U CN201821312425U CN208667977U CN 208667977 U CN208667977 U CN 208667977U CN 201821312425 U CN201821312425 U CN 201821312425U CN 208667977 U CN208667977 U CN 208667977U
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- CN
- China
- Prior art keywords
- slide
- table top
- fabric
- grip block
- ball screw
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of double rapier machine fabric traction mechanisms, including platform support, table top is fixedly installed on platform support, sliding is provided with slide on table top, the upper surface of slide is provided with fabric clamping mechanism, table top bottom is provided with slide driving mechanism, slide driving mechanism enables to slide front-rear reciprocation movement on table top, hard fabric can be placed between grip block and traction slide unit, it is stretched out by cylinder extension end, grip block and traction slide unit clamp hard fabric, then hard fabric is drawn by slide driving mechanism, the control of this equipment is simple, control method can be placed in the control system of loom or be independently arranged, strong flexibility, hard fabric is not easy to crimp, high production efficiency.
Description
Technical field
The utility model relates to double rapier machine technical field more particularly to a kind of double rapier machine fabric traction mechanisms.
Background technique
Hard fabric refers to special yarn material or institutional framework, causes article that cannot or be not easy to crimp, can only
After being drawn to certain length in parallel, reuses other methods and carry out stacking collection.Existing hard fabric is using artificial flat
The mode of shifting, large labor intensity is at high cost, and hard fabric is easy curling.
Utility model content
Technical problem to be solved by the utility model is: in order to solve in hard fabric translation transmission process in the prior art
The technical issues of being easy curling, the utility model provides a kind of double rapier machine fabric traction mechanism.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of double rapier machine fabric dragger
Structure, including platform support are fixedly installed table top on platform support, and sliding is provided with slide, the setting of the upper surface of slide on table top
Have a fabric clamping mechanism, table top bottom is provided with slide driving mechanism, slide driving mechanism enable to slide on table top before
After move back and forth.
Further, the fabric clamping mechanism includes traction slide unit, two brackets, two cylinders and grip block, and traction is slided
Platform is fixed on slide, and two brackets are respectively fixedly disposed on the left and right ends of slide, and two cylinders are fixed respectively to pacify
On two brackets, the both ends of grip block are fixedly connected with the extension end of two cylinders respectively, and grip block is arranged in two branch
Between frame, when cylinder extension end is stretched out, grip block is drawn close to traction slide unit.Hard fabric be placed in grip block and traction slide unit it
Between, it is stretched out by cylinder extension end, grip block and traction slide unit clamp hard fabric, are then carried out by slide driving mechanism
Traction.
In order to guarantee the firmness of hard fabric clamping, the needle thorn for fixed fabric is provided on the grip block bottom surface
Structure.
Further, specifically, the slide driving mechanism includes the first ball screw and second that table top bottom is arranged in
Ball screw, the both ends of slide are set on the first ball screw and the second ball screw, are also covered on the first ball screw
Equipped with the first transmission gear and the second transmission gear, third transmission gear is set on the second ball screw, table top bottom is also pacified
Equipped with stepper motor, the output shaft of stepper motor is sequentially connected by the first driving belt and the first transmission gear, the second transmission
Gear and third transmission gear are sequentially connected by the second driving belt.
In order to guarantee that the second driving belt does not loosen, synchronous belt tension wheel is additionally provided on the front end face of the table top, together
Step band expansion tightening wheel is pressed on the second driving belt.
The utility model has the beneficial effects that the double rapier machine fabric traction mechanism of the utility model, it can be by hard
Fabric is placed between grip block and traction slide unit, is stretched out by cylinder extension end, and grip block and traction slide unit press from both sides hard fabric
Tightly, then hard fabric is drawn by slide driving mechanism, the control of this equipment is simple, and control method can be placed in loom
Control system or be independently arranged, strong flexibility, hard fabric is not easy to crimp, high production efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model optimum embodiment.
In figure: 1, platform support, 2, table top, 3, stepper motor, the 41, second transmission gear, 42, third transmission gear, 43,
First driving belt, the 44, second driving belt, 5, synchronous belt tension wheel, the 61, first ball screw, the 62, second ball screw,
8, slide, 9, traction slide unit, 10, cylinder, 11, grip block, 12, bracket, 13, needling structure.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, be the utility model optimum embodiment, a kind of double rapier machine fabric traction mechanism, including platform
Bracket 1 is fixedly installed table top 2 on platform support 1, and sliding is provided with slide 8 on table top 2, and the upper surface of slide 8 is provided with fabric
Clamping device, 2 bottom of table top are provided with slide driving mechanism, and slide driving mechanism enables to the front and back on table top 2 of slide 8 past
Multiple movement.
Fabric clamping mechanism includes traction 9, two, slide unit, 12, two, bracket cylinder 10 and grip block 11, and traction slide unit 9 is solid
Fixed to be arranged on slide 8, two brackets 12 are respectively fixedly disposed on the left and right ends of slide 8, and two cylinders 10 are fixed respectively
It is mounted on two brackets 12, the both ends of grip block 11 are fixedly connected with the extension end of two cylinders 10 respectively, and grip block 11 is set
It sets between two brackets 12, when 10 extension end of cylinder is stretched out, grip block 11 is drawn close to traction slide unit 9.11 bottom surface of grip block
On be provided with needling structure 13 for fixed fabric.
Slide driving mechanism includes the first ball screw 61 and the second ball screw 62 that 2 bottom of table top is arranged in, slide 8
Both ends be set on the first ball screw 61 and the second ball screw 62, be further sleeved with first on the first ball screw 61
Transmission gear and the second transmission gear 41 are set with third transmission gear 42 on second ball screw 62, and 2 bottom of table top is also installed
There is stepper motor 3, the output shaft of stepper motor 3 is sequentially connected by the first driving belt 43 and the first transmission gear, and second passes
Moving gear 41 and third transmission gear 42 are sequentially connected by the second driving belt 44.Also rotation setting on the front end face of table top 2
There is synchronous belt tension wheel 5, synchronous belt tension wheel 5 is pressed on the second driving belt 44 similar to weight principle.
The use when double rapier machine hard fabric batches in parallel of this equipment, hard fabric refer to special yarn material or
Institutional framework causes article that cannot or be not easy to crimp, can only be by being drawn to certain length in parallel after, reuse other sides
Method carries out stacking collection.
Working principle: providing run signal by front loom, and controls the operation of stepper motor 3 or stop, when stepper motor 3
When operating, the first transmission gear rotation, the first transmission gear drives the rotation of the second transmission gear 41, the second transmission gear 41 and the
Three transmission gears 42 are sequentially connected by the second driving belt 44, and therefore, third transmission gear 42 and the second transmission gear 41 are same
Step rotation drives two sets of ball screws (the first ball screw 61 and the movement of the second ball screw 62, so that slide 8 is in the first rolling
Ballscrew 61 and the second ball screw 62 move forward and backward, and can move according to by setting value rule, to reach sync pulling
Purpose.
The clamping and release of fabric: completing with 9, two, traction slide unit, 12, two, bracket cylinder 10 and grip block 11,
After fabric is placed between traction slide unit 9 and grip block 11, start cylinder 10, so that grip block 11 presses downwards, utilizes traction
The needle thorn of 11 inside of pressure force and grip block between slide unit 9 and grip block 11 fixes fabric；Slide 8 reaches 2 end of table top
Afterwards, cylinder 10 is closed, is lifted on grip block 11,8 return of slide, slide 8 and traction slide unit 9, two are clicked in loom control system
12, two cylinders 10 of a bracket and grip block 11 are quickly returning to 2 front end of table top position, repeat clamping and traction work.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (5)
1. a kind of double rapier machine fabric traction mechanism, it is characterised in that: fixed on platform support (1) including platform support (1)
It is provided with table top (2), sliding is provided with slide (8) on table top (2), and the upper surface of slide (8) is provided with fabric clamping mechanism, table top
(2) bottom is provided with slide driving mechanism, and slide driving mechanism enables to slide (8) front-rear reciprocation movement on table top (2).
2. double rapier machine fabric traction mechanism as described in claim 1, it is characterised in that: the fabric clamping mechanism includes
Slide unit (9), two brackets (12), two cylinders (10) and grip block (11) are drawn, traction slide unit (9) is fixed at slide
(8) on, two brackets (12) are respectively fixedly disposed on the left and right ends of slide (8), and two cylinders (10) are fixedly mounted respectively
On two brackets (12), the both ends of grip block (11) are fixedly connected with the extension end of two cylinders (10) respectively, grip block
(11) it is arranged between two brackets (12), when cylinder (10) extension end is stretched out, grip block (11) is leaned on to traction slide unit (9)
Hold together.
3. double rapier machine fabric traction mechanism as claimed in claim 2, it is characterised in that: on grip block (11) bottom surface
It is provided with the needling structure (13) for fixed fabric.
4. double rapier machine fabric traction mechanism as described in claim 1, it is characterised in that: the slide driving mechanism includes
The first ball screw (61) and the second ball screw (62) in table top (2) bottom is set, and the both ends of slide (8) are set in
On first ball screw (61) and the second ball screw (62), be further sleeved on the first ball screw (61) the first transmission gear and
Second transmission gear (41) is set with third transmission gear (42) on the second ball screw (62), and table top (2) bottom is also equipped with
The output shaft of stepper motor (3), stepper motor (3) is sequentially connected by the first driving belt (43) and the first transmission gear, the
Two transmission gears (41) and third transmission gear (42) are sequentially connected by the second driving belt (44).
5. double rapier machine fabric traction mechanism as claimed in claim 4, it is characterised in that: the front end face of the table top (2)
On be additionally provided with synchronous belt tension wheel (5), synchronous belt tension wheel (5) is pressed on the second driving belt (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312425.6U CN208667977U (en) | 2018-08-14 | 2018-08-14 | Double rapier machine fabric traction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312425.6U CN208667977U (en) | 2018-08-14 | 2018-08-14 | Double rapier machine fabric traction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208667977U true CN208667977U (en) | 2019-03-29 |
Family
ID=65837070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821312425.6U Expired - Fee Related CN208667977U (en) | 2018-08-14 | 2018-08-14 | Double rapier machine fabric traction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208667977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122998A (en) * | 2021-03-29 | 2021-07-16 | 南京玻璃纤维研究设计院有限公司 | Continuous parallel traction method and traction device |
-
2018
- 2018-08-14 CN CN201821312425.6U patent/CN208667977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122998A (en) * | 2021-03-29 | 2021-07-16 | 南京玻璃纤维研究设计院有限公司 | Continuous parallel traction method and traction device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |