CN206985262U - One kind is used to print snowball formula side retracting device - Google Patents
One kind is used to print snowball formula side retracting device Download PDFInfo
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- CN206985262U CN206985262U CN201720857116.6U CN201720857116U CN206985262U CN 206985262 U CN206985262 U CN 206985262U CN 201720857116 U CN201720857116 U CN 201720857116U CN 206985262 U CN206985262 U CN 206985262U
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- pulley
- rotating shaft
- driven
- inwall
- fixedly connected
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- 238000007639 printing Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
It is used to print snowball formula side retracting device the utility model discloses one kind, including base, motor is fixedly connected with the top of the base, the output shaft surface fixed cover of the motor is connected to drive pulley, support is fixedly connected with the top of the base, the rack surface opens up the inwall of aperture and the surface activity of first rotating shaft connects, fixed cover is connected to driven pulley and active friction wheel respectively on the surface of the first rotating shaft, the active friction wheel is located at the back side of drive pulley, and the drive pulley is connected by belt and driven pulley.The utility model is by setting active friction wheel, driven friction pulley chute, sliding block, support column, crank, the first screwed hole, fixed block and disk, rotate crank, solve at present production in using to printing snowball formula wrap-up be mostly chain-driving winding roll rotate, the problem of motor speed regulation of device body bothers, and coiled strip movement velocity is easily pulled bad when slower by winding roll.
Description
Technical field
It the utility model is related to printing and receive edge equipment technical field, be specially that one kind is used to print snowball formula side retracting device.
Background technology
Snowball formula side retracting device is the rewinding part of coiled strip machining production line, raw material is mechanically wound coiled
Material, is widely used in paper roll, yardage roll, roll of plastic, and on metal coiled material machining production line, printing snowball formula side retracting device is led in printing
Domain plays an important role, and can not only wind waste material, it can also be used to winds the material printed, reduces floor space.
At present production in using to printing snowball formula wrap-up be mostly chain-driving winding roll rotate, device body
Motor speed regulation trouble, coiled strip movement velocity easily pulls bad when slower by winding roll.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of for printing snowball formula side retracting device, solves
At present production in using to printing snowball formula wrap-up be mostly chain-driving winding roll rotate, the motor of device body
The problem of rotational speed regulation bothers, and coiled strip movement velocity is easily pulled bad when slower by winding roll.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：One kind is used to print snowball formula side retracting device,
Including base, motor is fixedly connected with the top of the base, the output shaft surface fixed cover of the motor is connected to drive pulley
Take turns, support is fixedly connected with the top of the base, the rack surface opens up the inwall of aperture and the surface of first rotating shaft is lived
Dynamic connection, fixed cover is connected to driven pulley and active friction wheel, the active friction wheel respectively on the surface of the first rotating shaft
Positioned at the back side of drive pulley, the drive pulley is connected by belt and driven pulley, the base it is upper
Surface offers chute, and the inwall of the chute and the surface of sliding block are slidably connected, the top of the sliding block and the bottom of support column
Portion is fixedly connected, and the lower end of the support column offers the first screwed hole, the inwall of first screwed hole and the surface of crank
Threaded connection, the surface fixed cover of the crank are connected to disk, fixed block, the fixation are fixedly connected with the top of the base
The upper end of block offers circular hole, and the inwall of the circular hole and the surface activity of crank connect, and the disk is located at the interior of fixed block
Portion, the upper end of the support column, which is fixed, is inlaid with bearing, and the inwall of the bearing is fixedly connected with the surface of the second rotating shaft, described
The surface fixed cover of second rotating shaft is connected to driven friction pulley, and the active friction wheel is connected with driven frictional wheel drive, and described
The surface activity of two rotating shafts is socketed with winding roll, and the inwall of the winding roll opens up fluted, the second rotating shaft respective slot
Opening position is fixedly connected with projection, and the second screwed hole, the inwall spiral shell of second screwed hole are offered at the top of the winding roll
Line is connected with bolt.
Preferably, the length of the sliding block is ten centimetres, and the length of the chute is 20 centimetres.
Preferably, the minimum diameter of the winding roll is 1 point 1 times of the second rotating shaft.
Preferably, the active friction wheel is located on same level straight line with driven friction pulley.
Preferably, twice of a diameter of follower belt wheel diameter of the drive pulley.
(3) beneficial effect
The utility model provides one kind and is used to print snowball formula side retracting device, possesses following beneficial effect：
(1), the utility model is by setting active friction wheel, driven friction pulley chute, sliding block, support column, crank, first
Screwed hole, fixed block and disk, crank is rotated, the screw thread on crank left end surface rotates in screwed hole, drives support column and cunning
Block moves along chute, drives driven friction pulley to the left or moves right, and reaches the driven friction pulley of regulation and active friction wheel
The effect of distance and contact elasticity, so as to control the rotating speed of driven friction pulley, solves the printing used in production at present
Snowball formula wrap-up is mostly that chain-driving winding roll rotates, the motor speed regulation trouble of device body, coiled strip motion
The problem of easily being pulled bad when speed is slower by winding roll.
(2), the utility model is by setting projection, groove, the second screwed hole and bolt, by groove pair when installing winding roll
Quasi- projection installation, rotating bolt make it be in close contact with the second rotating shaft, reach the effect of fixed winding roll, and dismounting winding roll only needs
Bolt is unscrewed, reaches the dismounting convenient effect of winding roll.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model chute sectional side view；
Fig. 4 is the utility model support column front elevational view.
In figure：1 base, 2 motors, 3 drive pulleys, 4 supports, 5 first rotating shafts, 6 driven pulleies, 7 active friction wheels,
8 belts, 9 chutes, 10 sliding blocks, 11 support columns, 12 first screwed holes, 13 cranks, 14 disks, 15 fixed blocks, 16 circular holes, 17 axles
Hold, 18 second rotating shafts, 19 driven friction pulleys, 20 winding rolls, 21 grooves, 22 projections, 23 second screwed holes, 24 bolts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-4, the utility model provides a kind of technical scheme：One kind is used to print snowball formula side retracting device, wraps
Base 1 is included, base 1 is used to support motor 2, support 4, support column 11 and fixed block 15, and the top of base 1 is fixedly connected with motor
2, the power supply mode of motor 2 is external power source, and motor 2 is used to drive drive pulley 3 to rotate, and the output shaft surface of motor 2 is consolidated
Surely drive pulley 3 is socketed with, drive pulley 3 is used to drive belt 8 to move, and the top of base 1 is fixedly connected with support 4,
Support 4 is used to support first rotating shaft 5, and the inwall that the surface of support 4 opens up aperture is connected with the surface activity of first rotating shaft 5, and first
Rotating shaft 5, which rotates, drives active friction wheel 7 to rotate, and fixed cover is connected to driven pulley 6 and actively rubbed respectively on the surface of first rotating shaft 5
Wheel 7 is wiped, driven pulley 6, which rotates, drives first rotating shaft 5 to rotate, and active friction wheel 7, which rotates, drives driven friction pulley 19 to rotate, main
Twice of the diameter of a diameter of driven pulley 6 of dynamic belt pulley 3, the rotating ratio drive pulley 3 of driven pulley 6 is fast, can subtract
The power output of few motor 2, active friction wheel 7 are located at the back side of drive pulley 3, drive pulley 3 by belt 8 with it is driven
Belt pulley 6 is connected, and the upper surface of base 1 offers chute 9, and chute 9 plays guide effect, chute when sliding block 10 slides
The surface of 9 inwall and sliding block 10 is slidably connected, and sliding block 10 limits the activity direction of support column 11, and the length of sliding block 10 is ten lis
Rice, the length of chute 9 is 20 centimetres, and sliding block 10 can horizontally slip in chute 9, top and the support column 11 of sliding block 10
Bottom is fixedly connected, and support column 11 is used to supporting the second rotating shaft 18, and the lower end of support column 11 offers the first screwed hole 12, and first
The inwall of screwed hole 12 is connected with the thread surface of crank 13, rotate clockwise or counterclockwise crank 13 drive support column 11 to
A left side moves right, and the surface fixed cover of crank 13 is connected to disk 14, and crank 13 will not when disk 14 ensures to rotate crank 13
Moving left and right, the top of base 1 is fixedly connected with fixed block 15, and fixed block 15, which makes crank 13 to rotate, to be moved left and right,
The upper end of fixed block 15 offers circular hole 16, and the inwall of circular hole 16 is connected with the surface activity of crank 13, and disk 14 is positioned at fixation
The inside of block 15, fixed block 15 limit disk 14 and moved left and right, and the upper end of support column 11, which is fixed, is inlaid with bearing 17, and bearing 17 is true
Protect when the second rotating shaft 18 rotates and will not fall off, the inwall of bearing 17 is fixedly connected with the surface of the second rotating shaft 18, the second rotating shaft 18
For supporting driven friction pulley 19 and winding roll 20, the surface fixed cover of the second rotating shaft 18 is connected to driven friction pulley 19, driven to rub
Wiping the rotation of wheel 19 drives the second rotating shaft 18 to rotate, and active friction wheel 7 is located on same level straight line with driven friction pulley 19, actively
Friction pulley 7 is connected with driven friction pulley 19, and the surface activity of the second rotating shaft 18 is socketed with winding roll 20, and winding roll 20 is used for
Receive side, the minimum diameter of winding roll 20 is 1 point 1 times of the second rotating shaft 18, winding roll 20 install it is more convenient, winding roll 20
Inwall opens up fluted 21, and the opening position of 18 respective slot of the second rotating shaft 21 is fixedly connected with projection 22, and groove 21 and projection 22 make
Winding roll 20 can follow the second rotating shaft 18 to rotate, and the top of winding roll 20 offers the second screwed hole 23, the second screwed hole 23
Inner thread be connected with bolt 24, bolt 24 is used to fix winding roll 20.
When in use, winding roll 20 is socketed in after the alignment bumps 22 of groove 21 surface of second rotating shaft 18, tightens bolt
24, motor 2, which starts, drives drive pulley 3 to rotate, and drive pulley 3 passes through belt 8, first rotating shaft 5 and the band of driven pulley 6
Dynamic active friction wheel 7 rotates, and rotates counterclockwise crank 13 and drives support column 11 to be moved to the left, so as to control driven friction pulley 19 with
Active friction wheel 7 contact tightness degree, the rotating speed of motor 2 is constant, driven friction pulley 19 contacted with active friction wheel 7 it is more loose, from
The rotating speed of dynamic friction wheel 19 is slower, and driven friction pulley 19 contacts tighter with active friction wheel 7, and the driven rotating speed of friction pulley 19 is faster, circle
Disk 14 causes crank 13 can only rotate can not move left and right in the centre of fixed block 15, and driven friction pulley 19, which rotates, drives second turn
Axle 18 rotates carries out receipts side so as to drive winding roll 20 to rotate.
Can to sum up obtain, the utility model by set chute 9, sliding block 10, support column 11, the first screwed hole 12, crank 13,
Disk 14, fixed block 15, circular hole 16, bearing 17, the second rotating shaft 18 and driven friction pulley 19, solve use in production at present and arrive
Printing snowball formula wrap-up be mostly that chain-driving winding roll 20 rotates, the motor speed of device body regulation trouble,
The problem of easily being pulled bad when coiled strip movement velocity is slower by winding roll 20.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind is used to print snowball formula side retracting device, including base (1), motor is fixedly connected with the top of the base (1)
(2), it is characterised in that：The output shaft surface fixed cover of the motor (2) is connected to drive pulley (3), the top of the base (1)
Portion is fixedly connected with support (4), and the inwall that support (4) surface opens up aperture is connected with the surface activity of first rotating shaft (5),
Fixed cover is connected to driven pulley (6) and active friction wheel (7), the active friction respectively on the surface of the first rotating shaft (5)
Wheel (7) is located at the back side of drive pulley (3), and the drive pulley (3) is driven by belt (8) and driven pulley (6)
Connection, the upper surface of the base (1) offer chute (9), and the inwall of the chute (9) slides with the surface of sliding block (10) to be connected
Connect, the top of the sliding block (10) is fixedly connected with the bottom of support column (11), and the lower end of the support column (11) offers
One screwed hole (12), the inwall of first screwed hole (12) are connected with the thread surface of crank (13), the crank (13)
Surface fixed cover is connected to disk (14), and fixed block (15) is fixedly connected with the top of the base (1), the fixed block (15)
Upper end offers circular hole (16), and the inwall of the circular hole (16) is connected with the surface activity of crank (13), disk (14) position
In the inside of fixed block (15), the upper end of the support column (11), which is fixed, is inlaid with bearing (17), the inwall of the bearing (17)
It is fixedly connected with the surface of the second rotating shaft (18), the surface fixed cover of second rotating shaft (18) is connected to driven friction pulley (19),
The active friction wheel (7) is connected with driven friction pulley (19), and the surface activity of second rotating shaft (18) is socketed with volume
Paper bowl (20), the inwall of the winding roll (20) open up fluted (21), the second rotating shaft (18) respective slot (21) position
Place is fixedly connected with projection (22), and the second screwed hole (23), second screwed hole are offered at the top of the winding roll (20)
(23) inner thread is connected with bolt (24).
It is 2. according to claim 1 a kind of for printing snowball formula side retracting device, it is characterised in that：The sliding block (10)
Length is ten centimetres, and the length of the chute (9) is 20 centimetres.
It is 3. according to claim 1 a kind of for printing snowball formula side retracting device, it is characterised in that：The winding roll (20)
Minimum diameter be 1 point 1 times of the second rotating shaft (18).
It is 4. according to claim 1 a kind of for printing snowball formula side retracting device, it is characterised in that：The active friction wheel
(7) it is located at driven friction pulley (19) on same level straight line.
It is 5. according to claim 1 a kind of for printing snowball formula side retracting device, it is characterised in that：The drive pulley
(3) twice of a diameter of driven pulley (6) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857116.6U CN206985262U (en) | 2017-07-14 | 2017-07-14 | One kind is used to print snowball formula side retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857116.6U CN206985262U (en) | 2017-07-14 | 2017-07-14 | One kind is used to print snowball formula side retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985262U true CN206985262U (en) | 2018-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720857116.6U Expired - Fee Related CN206985262U (en) | 2017-07-14 | 2017-07-14 | One kind is used to print snowball formula side retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639812A (en) * | 2018-04-04 | 2018-10-12 | 李嘉伟 | A kind of printing machine roll paper rotating cylinder component and its application method |
| CN112277454A (en) * | 2020-11-09 | 2021-01-29 | 李连学 | Carton printing machine capable of being self-adaptive |
-
2017
- 2017-07-14 CN CN201720857116.6U patent/CN206985262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639812A (en) * | 2018-04-04 | 2018-10-12 | 李嘉伟 | A kind of printing machine roll paper rotating cylinder component and its application method |
| CN112277454A (en) * | 2020-11-09 | 2021-01-29 | 李连学 | Carton printing machine capable of being self-adaptive |
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| 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: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |