CN207810819U - A kind of retractable volume clamping component of web-like broad-width material - Google Patents
A kind of retractable volume clamping component of web-like broad-width material Download PDFInfo
- Publication number
- CN207810819U CN207810819U CN201820143285.8U CN201820143285U CN207810819U CN 207810819 U CN207810819 U CN 207810819U CN 201820143285 U CN201820143285 U CN 201820143285U CN 207810819 U CN207810819 U CN 207810819U
- Authority
- CN
- China
- Prior art keywords
- clamping component
- power side
- guider
- web
- broad
- 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.)
- Active
Links
Landscapes
- Unwinding Webs (AREA)
Abstract
The utility model provides a kind of retractable volume clamping component of web-like broad-width material, including power side clamping component, slave end clamping component and rack unit, and power side clamping component and slave end clamping component are fixedly connected with rack unit；This clamping device realizes the clamping to parent roll core and positioning by the way of power side clamping component and the cooperation of slave end clamping component, power side clamping component ensure that speed and the sensitivity of clamping using pneumatic pinch, slave end clamping component can accurately adjust clamping dynamics using the clamping mode of hand wheel nut and lead screw, in the case where ensureing reliable clamping, it ensure that parent roll core quality, and the device is oriented to by sliding sleeve and lead screw, it ensure that the precision of guiding, simultaneously using the cooperation of the spline housing and splined shaft of sliding, it ensure that the stability that power transmits, the apparatus structure is simple, it is easy to use, clamping efficiency is high, stability is good, guarantee is provided for the automation processing of web-like broad-width material.
Description
Technical field
The utility model is related to a kind of folding and unfolding of web-like broad-width material technical field more particularly to web-like broad-width material packages
Clamp assembly.
Background technology
In the manufacture field of web-like broad-width material, it usually needs carry out uncoiling, processing to the parent roll material of web-like, then again
The process of winding during parent roll discharges and winds is required for that parent roll or paper tube is fixed, that is, uses clamping portion
Part carries out clamping to parent roll or paper tube and fixes, and the clamping component of transmission is buckle type, using manually hasp is opened or is locked,
Parent roll or paper tube are fixed and discharged to realize, this mode inefficiency, and precision is not high, does not adapt to automate
The needs of production, to solve the problems, such as this, there has been proposed automatic installation way, such as a kind of patent " CN204124875U " use
In the clamp assembly that laminating machine unreels, two threaded rods are driven by motor, mounting bracket is driven to move left and right, are driven to realize
Dynamic side fixture and slave end clamp film parent roll realize that the positioning and clamping to film roll, this kind of clamp assembly pass through control
Motion control driving side fixture and slave end the fixture folder of motor move left and right, and realize that automation clamps, but the fixture group
Mounting bracket is followed one wherever one goes movement when part is clamped and unclamped, and causes its speed slow, shakes bigger, centering positioning accuracy ratio
It is poor, and the device does not have micromatic setting, and all there are one inertia to exist for the stopping and startup of motor, and clamping tension can be caused to damage
The core of bad film parent roll or clamping pine excessively can not be completely fixed film parent roll, to be unable to control the tension of base material, seriously
Influence the processing quality of product.
Invention content
To overcome problems with existing in the prior art, the clamping component of transmission is buckle type, manually opens hasp
Or locking, inefficiency, and precision is not high, does not adapt to the needs of automated production, and existing clamp assembly passes through control
Motion control driving side fixture and slave end the fixture folder of motor move left and right, and speed is slow, and vibrations are bigger, and centering is fixed
Position precision is poor.The utility model provides a kind of retractable volume clamping component of web-like broad-width material, including power side clamping
Component, slave end clamping component and rack unit, the power side clamping component and slave end clamping component are and rack unit
It is fixedly connected, it is characterised in that：The power side clamping component includes driving device one, guider one, transmission device and moves
Power side clamp part, one one end of the driving device are fixedly connected with rack unit, and the other end is connect with guider one, described
One other end of guider is connect with transmission device by bearing, and described transmission device one end is fixedly connected with rack unit, separately
One end is connect with power side clamp part, and the driving device one drives power side clamp part along the front and back shifting of guider one
It is dynamic, the rotation of actuator drives power side clamp part.
On this basis, the driving device one including being cylinder and connecting plate, with rack unit consolidate by described cylinder one end
Fixed connection, the other end of the cylinder are connect with connecting plate, and the connecting plate is connect with guider one.
On this basis, the cylinder is two, is located at the both ends of connecting plate.
On this basis, the guider one includes outer sliding sleeve and inner sliding sleeve, and the inner sliding sleeve is located at the interior of outer sliding sleeve
Portion, the outer surface of the inner sliding sleeve and the inner surface of outer sliding sleeve are slidably matched, and the outer sliding sleeve is fixedly connected with rack unit, institute
Inner sliding sleeve is stated to be fixedly connected with driving device one.
On this basis, the transmission device includes splined shaft and inner spline housing, and the splined shaft is located at inner spline housing
Inside, the splined shaft are fixedly connected with rack unit, and the inner spline housing is connect with one bearing of guider.
On this basis, the inner surface of the inner spline housing is inner spline groove, and the outer surface of the splined shaft is external splines,
The inner spline groove of the inner spline housing and the external splines of splined shaft coordinate, and the inner spline housing relative spline shaft is moved forward and backward.
On this basis, the non-powered side clamping component include driving device two, guider two, support member and from
Power side clamp part, the driving device two are connect with guider two, and two one end of the guider is solid with rack unit
Fixed connection, the other end are connect with support member by bearing, and the other end of the support member connects with from power side clamp part
Connect, the driving device two driving from power side clamp part along guider two be moved forward and backward, the support member supports from
Power side clamp part is freely rotated.
On this basis, the driving device two includes nut part and lock, and the lock is fixed with guider two
Connection, one end of the nut part are located at the inside of lock, the axial movement of the lock limitation nut part.
On this basis, the nut part includes nut and handle, and the handle is fixedly mounted on the outer of nut one end
Surface, rotational handle rotate nut.
On this basis, the guider two includes inner screw sheath and external thread sleeve, and the external thread sleeve is located at interior spiral shell
The outer surface of the inside of line set, the external thread sleeve is external screw thread, and the inner surface of the inner screw sheath is internal thread, the outer spiral shell
The external screw thread of line set and the internal thread of inner screw sheath cooperate, and the inner screw sheath is fixedly connected with rack unit, described outer
Thread bush is connect with support member by bearing.
Compared with prior art, the utility model has the beneficial effects that：
This clamping device is realized by the way of power side clamping component and the cooperation of slave end clamping component to parent roll core
Clamping and positioning, power side clamping component ensure that speed and the sensitivity of clamping, slave end clamping portion using pneumatic pinch
Part can accurately adjust clamping dynamics using the clamping mode of hand wheel nut and lead screw, in the case where ensureing reliable clamping, protect
Core quality is demonstrate,proved, and the device is oriented to by sliding sleeve and lead screw, ensure that the precision of guiding, while using spline housing
With being slidably matched for splined shaft, the stability that power transmits ensure that, the apparatus structure is simple, easy to use, and clamping efficiency is high,
Stability is good, and guarantee is provided for the automation processing of web-like broad-width material.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the utility model embodiment power side clamping modular construction schematic diagram；
Fig. 3 is the utility model embodiment slave end clamping modular construction schematic diagram；
In figure：1, power side clamping component, 11, driving device one, 111, cylinder, 112, connecting plate, 12, guider
One, 121, outer sliding sleeve, 122, inner sliding sleeve, 13, transmission device, 131, splined shaft, 132, inner spline housing, 133, cover board, 134, pass
Driving wheel, 14, power side clamp part, 2, slave end clamping component, 21, driving device two, 211, nut part, 212, lock,
22, guider two, 221, inner screw sheath, 222, external thread sleeve, 23, support member, 24, from power side clamp part, 3, machine
Frame component, 31, right wallboard, 32, left wallboard
Specific implementation mode
Below in conjunction with drawings and examples, the present invention will be further described in detail.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
As shown in Figure 1-Figure 3, the utility model schematically illustrates a kind of retractable volume clamping portion of web-like broad-width material
Part.
The utility model discloses a kind of retractable volume clamping component of web-like broad-width material, as shown in Figure 1, being filled including power side
Clamp assembly 1, slave end clamping component 2 and rack unit 3, power side clamping component 1 and slave end clamping component 2 are and framework portion
Part 3 is fixedly connected, and power side clamping component 1 and slave end clamping component 2 are located at the left and right ends of rack unit 3, are arranged symmetrically；
Rack unit 3 is wallboard class formation, including left wallboard 32 and right wallboard 31, and power side clamping component 1 is mounted on right wallboard 31,
Slave end clamping component 2 is mounted on left wallboard 32；As shown in Fig. 2, power side clamping component 1 includes driving device 1, leads
To device 1, transmission device 13 and power side clamp part 14, one 11 one end of driving device is fixedly connected with right wallboard 31, separately
One end is connect with guider 1, and one 12 other end of guider is connect by bearing with transmission device 13, transmission device 13
One end is fixedly connected with right wallboard 31, and the other end is connect with power side clamp part 14, and driving device 1 drives power side folder
Head part 14 is moved forward and backward along guider 12 1, and transmission device 13 drives power side clamp part 14 to rotate；Driving device one
11 include be cylinder 111 and connecting plate 112, the front end of cylinder 111 is fixedly connected with right wallboard 31, the piston rod of cylinder 111 and
Connecting plate 112 connects, and cylinder 111 is two, is located at the both ends of connecting plate 112, the middle part of connecting plate 112 and guider
One 12 connections, the stretching of 111 piston of cylinder are moved forward and backward with driving guider 1 of retracting；Guider 1 includes outer cunning
Set 121 and inner sliding sleeve 122, inner sliding sleeve 122 are located at the inside of outer sliding sleeve 121, outer surface and the outer sliding sleeve 121 of inner sliding sleeve 122
Inner surface is slidably matched, and outer sliding sleeve 121 is cylinder cover parts, and one end is equipped with a flange, and flange is fixed with right wallboard 31
Connection, to fix outer sliding sleeve 121, inner sliding sleeve 122 is cylinder cover parts, and endoporus is connect by bearing with transmission device 13,
122 outer surface of inner sliding sleeve is equipped with flange, and flange is fixedly connected with connecting plate 112, to make connecting plate 112 drive inner sliding sleeve 122
It is moved forward and backward along outer sliding sleeve 121, guiding role is done to moving forward and backward for power side clamp part 14；Transmission device 13 includes spline
Axis 131, inner spline housing 132, cover board 133 and driving wheel 134, splined shaft 131 are located at the inside of inner spline housing 132, and cover board 133 is logical
The end that bearing is located at splined shaft 131 is crossed, splined shaft 131 is connect across cover board 133 with driving wheel 134, and inner spline housing 132 is cylinder
Cover parts are fixedly connected on by bearing and locking nut inside inner sliding sleeve 122, follow inner sliding sleeve 122 to be moved forward and backward, interior flower
The inner surface of key set 132 is internal splined hole, is coordinated with splined shaft 131, and is moved forward and backward along splined shaft 131, inner spline housing 132
One end is equipped with flange, and flange is fixedly connected with power side clamp part 14, to make power side clamp part 14 at former and later two
Position has driving to input；Splined shaft 131 is axial workpiece, and the outer surface of one end is external splines, and the other end is multi-diameter shaft, ladder
Shaft end is fixedly connected by bearing with cover board 133, and stepped shaft end is stretched out cover board 133 and is fixedly connected with driving wheel 134, thus will be outer
The power in portion is inputted by driving wheel 134, and passes to power side folder by splined shaft 131 and the cooperation of inner spline housing 132
Head part 14, power side clamping component 1, as driving, ensure that the speed and sensitivity of action, while in cooperation using cylinder
Outer sliding sleeve ensure that the precision of guiding as guiding parts, while being slidably matched using spline housing and splined shaft, make power side
Clamp part 14 has driving to input in former and later two positions, ensure that the reliability of power input；As shown in figure 3, in rack
Non-powered side clamping component 2 is fixed on the left wallboard 32 of component 3, non-powered side clamping component 2 includes driving device 2 21, leads
To device 2 22, support member 23 and from power side clamp part 24, driving device 2 21 is connect with guider 2 22, is oriented to
2 22 one end of device is fixedly connected with left wallboard 32, and the other end is connect with support member 23 by bearing, support member 23 it is another
One end is connect with from power side clamp part 24, and the driving of driving device 2 21 is from power side clamp part 24 along guider 2 22
It is moved forward and backward, the support of support member 23 is freely rotated from power side clamp part 24；Driving device 2 21 includes nut part 211
With lock 212,212 guiders 2 22 of lock are fixedly connected, and lock 212 is Ha Fushi circular pieces, and inner surface is equipped with one
A groove, the groove by together with guider 2 22 and 211 axial restraint of nut part, nut part 211 include nut and
The outer surface of handle, nut one end is equipped with handle, and rotating handle can rotate nut, there are one the other ends of nut
Protrusion, the protrusion are located in the groove of lock 212, to which 212 pairs of nut parts 211 of lock carry out axially position；Guider
2 22 include inner screw sheath 221 and external thread sleeve 222, and external thread sleeve 222 is located at the inside of inner screw sheath 221, inner screw sheath 221
For sleeve part, one end outer surface is equipped with protrusion, which is located in the groove of lock 212, thus by guider two
22 and driving device 2 21 is axial connects, the side of 221 protrusion of inner screw sheath is equipped with flange, and the flange is by inner screw sheath
221 are fixedly connected with left wallboard 32, to which 2 22 one end of guider is fixedly connected with left wallboard 32, inner screw sheath 221
Inner surface is equipped with internal thread, cooperates with the external screw thread of external thread sleeve 222, and external thread sleeve 222 is sleeve part, appearance
Face is equipped with external screw thread, coordinates with inner screw sheath 221, can be moved forward and backward with respect to inner screw sheath 221, the inside of external thread sleeve 222
For stepped hole, it is fixedly connected with support member 23 by bearing；Support member 23 is axial workpiece, and one end is multi-diameter shaft, is passed through
Bearing coordinates with external thread sleeve 222, and the other end is flange, is fixedly connected with from power side clamp part 24, to realize power
Side clamp part 24 is freely rotated, and non-powered side clamping component 2 realizes non-powered side by the way of nut and screw-thread fit
The clamping of clamping component 2 may be implemented to clamp paper tube micro- since nut and lead screw coordinate the distance of transverse shifting smaller
Adjustment, ensure it is suitable clamp dynamics, avoiding clamping force from spending big leads to that parent roll core is impaired or intensifying force spends small cause
Later process can not carry out.
This clamping device is realized by the way of power side clamping component and the cooperation of slave end clamping component to parent roll core
Clamping and positioning, power side clamping component ensure that speed and the sensitivity of clamping, slave end clamping portion using pneumatic pinch
Part can accurately adjust clamping dynamics using the clamping mode of hand wheel nut and lead screw, in the case where ensureing reliable clamping, protect
Parent roll core quality is demonstrate,proved, and the device is oriented to by sliding sleeve and lead screw, ensure that the precision of guiding, while using cunning
The cooperation of dynamic spline housing and splined shaft ensure that the stability that power transmits, and the apparatus structure is simple, easy to use, clamping
Efficient, stability is good, and guarantee is provided for the automation processing of web-like broad-width material.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as excluding other embodiments, and can be used for various other groups
It closes, modification and environment, and by the technology of above-mentioned introduction or related field or can know in the scope of the invention is set forth herein
Knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then all answer
In the protection domain of the appended claims for the utility model.
Claims (10)
1. a kind of retractable volume clamping component of web-like broad-width material, including power side clamping component, slave end clamping component and machine
Frame component, the power side clamping component and slave end clamping component are fixedly connected with rack unit, it is characterised in that：It is described
Power side clamping component includes driving device one (11), guider one (12), transmission device (13) and power side clamp part
(14), the driving device one (11) one end is fixedly connected with rack unit, and the other end is connect with guider one (12), described
Guider one (12) other end is connect with transmission device (13) by bearing, described transmission device (13) one end and rack unit
It is fixedly connected, the other end is connect with power side clamp part (14), and the driving device one (11) drives power side clamp part
(14) it is moved forward and backward along guider one (12), transmission device (13) the driving power side clamp part (14) rotates.
2. a kind of retractable volume clamping component of web-like broad-width material according to claim 1, it is characterised in that：The driving
Device one (11) include be cylinder (111) and connecting plate (112), described cylinder (111) one end is fixedly connected with rack unit, institute
The other end for stating cylinder (111) is connect with connecting plate (112), and the connecting plate (112) connect with guider one (12).
3. a kind of retractable volume clamping component of web-like broad-width material according to claim 2, it is characterised in that：The cylinder
(111) it is two, is located at the both ends of connecting plate (112).
4. a kind of retractable volume clamping component of web-like broad-width material according to claim 3, it is characterised in that：The guiding
Device one (12) includes outer sliding sleeve (121) and inner sliding sleeve (122), and the inner sliding sleeve (122) is located at the inside of outer sliding sleeve (121),
The outer surface of the inner sliding sleeve (122) and the inner surface of outer sliding sleeve (121) are slidably matched, the outer sliding sleeve (121) and framework portion
Part is fixedly connected, and the inner sliding sleeve (122) is fixedly connected with driving device one (11).
5. a kind of retractable volume clamping component of web-like broad-width material according to claim 4, it is characterised in that：The transmission
Device (13) includes splined shaft (131) and inner spline housing (132), and the splined shaft (131) is located at the interior of inner spline housing (132)
Portion, the splined shaft (131) are fixedly connected with rack unit, and the inner spline housing (132) connects with guider one (12) bearing
It connects.
6. a kind of retractable volume clamping component of web-like broad-width material according to claim 5, it is characterised in that：The interior flower
The inner surface of key set (132) is inner spline groove, and the outer surface of the splined shaft (131) is external splines, the inner spline housing (132)
The external splines of inner spline groove and splined shaft (131) coordinate, inner spline housing (132) relative spline shaft (131) is moved forward and backward.
7. a kind of retractable volume clamping component of web-like broad-width material according to claim 1, it is characterised in that：It is described driven
Side clamping component (2) includes driving device two (21), guider two (22), support member (23) and from power side clamp part
(24), the driving device two (21) is connect with guider two (22), the guider two (22) one end and rack unit
Be fixedly connected, the other end is connect with support member (23) by bearing, the other end of the support member (23) with from power side
Clamp part (24) connects, and the driving device two (21) driving is from power side clamp part (24) before guider two (22)
After move, the support member (23) support is freely rotated from power side clamp part (24).
8. a kind of retractable volume clamping component of web-like broad-width material according to claim 7, it is characterised in that：The driving
Device two (21) includes nut part (211) and lock (212), and the lock (212) is fixedly connected with guider two (22),
One end of the nut part (211) is located at the inside of lock (212), the axis of lock (212) the limitation nut part (211)
To movement.
9. a kind of retractable volume clamping component of web-like broad-width material according to claim 8, it is characterised in that：The nut
Component (211) includes nut and handle, and the handle is fixedly mounted on the outer surface of nut one end, and rotational handle carries out nut
Rotation.
10. a kind of retractable volume clamping component of web-like broad-width material according to claim 9, it is characterised in that：It is described to lead
Include inner screw sheath (221) and external thread sleeve (222) to device two (22), the external thread sleeve (222) is located at inner screw sheath
(221) outer surface of inside, the external thread sleeve (222) is external screw thread, and the inner surface of the inner screw sheath (221) is interior spiral shell
Line, the external screw thread of the external thread sleeve (222) cooperate with the internal thread of inner screw sheath (221), the inner screw sheath (221)
It is fixedly connected with rack unit, the external thread sleeve (222) is connect with support member (23) by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143285.8U CN207810819U (en) | 2018-01-29 | 2018-01-29 | A kind of retractable volume clamping component of web-like broad-width material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143285.8U CN207810819U (en) | 2018-01-29 | 2018-01-29 | A kind of retractable volume clamping component of web-like broad-width material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207810819U true CN207810819U (en) | 2018-09-04 |
Family
ID=63321654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820143285.8U Active CN207810819U (en) | 2018-01-29 | 2018-01-29 | A kind of retractable volume clamping component of web-like broad-width material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207810819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319557A (en) * | 2018-10-30 | 2019-02-12 | 常州永盛新材料装备股份有限公司 | A kind of mechanical gripping means of web-like broad-width material |
| CN112571013A (en) * | 2020-12-22 | 2021-03-30 | 无锡新宏泰电器科技股份有限公司 | Frame circuit breaker equipment is with upset frock |
-
2018
- 2018-01-29 CN CN201820143285.8U patent/CN207810819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319557A (en) * | 2018-10-30 | 2019-02-12 | 常州永盛新材料装备股份有限公司 | A kind of mechanical gripping means of web-like broad-width material |
| CN112571013A (en) * | 2020-12-22 | 2021-03-30 | 无锡新宏泰电器科技股份有限公司 | Frame circuit breaker equipment is with upset frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207810819U (en) | A kind of retractable volume clamping component of web-like broad-width material | |
| KR101036977B1 (en) | Centering machine | |
| JP2023022816A (en) | Laser pipe cutting device | |
| CN109516257A (en) | A kind of Winding Mechanism of Coating Machine | |
| WO2000078502B1 (en) | Positive feed tool having retractable members | |
| CN201261286Y (en) | Traverse and longitudinal regulating mechanism of full-automatic coating machine curl-up film shaft | |
| CN112621274B (en) | Clamping tool for machining large-size bearing ring | |
| CN209038776U (en) | A kind of retractable volume clamping device of web-like broad-width material | |
| CN205011146U (en) | Around rolling up layer that main shaft be hollow shaft around machine and around a roll main shaft | |
| CN212553730U (en) | Linkage type clamp | |
| CN209907014U (en) | Template sewing machine | |
| WO2014029052A1 (en) | Printing power apparatus | |
| CN219649243U (en) | Rotary table for machine tool | |
| CN209601744U (en) | A kind of Winding Mechanism of Coating Machine | |
| CN112077802A (en) | Linkage type clamp | |
| CN208308007U (en) | Folding and unfolding spool mounting base with axial fine adjustment function | |
| CN216935875U (en) | High-efficient dispenser of processing of coating | |
| CN218231379U (en) | Cantilever type winding and unwinding roll | |
| CN220724509U (en) | Guiding device of computer overedger | |
| CN213315909U (en) | Glue dispensing device and glue dispensing system | |
| CN220148701U (en) | High-speed rolling machine with fixed establishment | |
| CN216705959U (en) | Robot groove cutting machine | |
| CN217963281U (en) | Outer ring inner ring gluing device of multi-polar ring | |
| CN220094084U (en) | Adjusting clamping device | |
| CN217596174U (en) | Laser welding auxiliary device for automobile shock absorber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |