CN208856623U - A kind of unwinding device for banding machine - Google Patents
A kind of unwinding device for banding machine Download PDFInfo
- Publication number
- CN208856623U CN208856623U CN201821352292.5U CN201821352292U CN208856623U CN 208856623 U CN208856623 U CN 208856623U CN 201821352292 U CN201821352292 U CN 201821352292U CN 208856623 U CN208856623 U CN 208856623U
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- China
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- fixed frame
- unwinding device
- block
- rotating roller
- banding machine
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Abstract
The utility model relates to arrive a kind of unwinding device for banding machine, including mainframe and the unwinding device being arranged on mainframe, the unwinding device includes rotating roller, it further include measuring device, the measuring device includes fixed frame for measuring device to be fixed on mainframe, the support rod being arranged on fixed frame, sliding is connected with abutting block along its length on the support rod, being provided on the abutting block makes to abut the elastomer that block is moved to fixed frame, is provided with the meter that length is unreeled for dosage on the abutting block.In use, entire measuring device is sticky on mainframe using the non-drying glue layer that fixed frame lower surface is arranged in, and the ball on abutting block is set to be connected to the membrane body surface for being sheathed with rotation roller surface, and open meter and start counting, with the movement of rotating roller；It abuts block to be connected on membrane body always, meter completes the metering to membrane body length.
Description
Technical field
The utility model relates to a kind of banding machine accessory, in particular to a kind of unwinding device for banding machine.
Background technique
Banding machine is a kind of for cutting the machine of sheet materials and parts, supports knife with a rotatable dise knife and one, when
When cutting, dise knife is connected to knife, and sheet materials and parts are continuously conveyed through dise knife and a plurality of wide to being cut between knife
Strip finished product.Existing banding machine generally there is multipair corresponding dise knife and can be cut simultaneously to knife a plurality of strip at
Product, and dise knife and can all be moved to knife and change spacing, therefore various sizes of strip finished product can be exported.
Banding machine includes unwinding device, cutter device and wrap-up again；Common banding machine unreels dress on the market at present
Setting only has the function of to unreel, but the coating materials length of releasing can not be monitored.
Thus we provide a kind of unwinding device that can monitor the coating materials length released herein.
Utility model content
The purpose of the utility model is to provide a kind of unwinding devices of banding machine.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of for banding machine
Unwinding device, including mainframe and the unwinding device being arranged on mainframe, the unwinding device includes rotating roller, further includes
Measuring device, the measuring device include fixed frame for being fixed on measuring device on mainframe, are arranged in fixed frame
Support rod, sliding is connected with abutting block along its length on the support rod, and being provided on the abuttings block makes abutting block
The elastomer moved to fixed frame is provided with the meter that length is unreeled for dosage on the abutting block.
Preferably, the meter uses electronic meter-counting machine.
Preferably, the support rod is provided with T-type sliding slot along its length, energy and T are provided on the abutting block
The T-type sliding block of type sliding slot cooperation.
Preferably, the abutting block is towards being provided with ball in the one side of rotating roller.
Preferably, the fixed frame is provided with non-drying glue layer towards rotating roller on one side
Preferably, the fixed frame be recessed inwardly on one side in sucker shape towards rotating roller, the fixed frame is by rubber
It is made.
Preferably, each rotating roller both ends are each provided with one group of measuring device.
In conclusion the utility model has the following beneficial effects:
1. in use, entire measuring device is sticky in mainframe using the non-drying glue layer that fixed frame lower surface is arranged in
On, and so that the ball on abutting block is connected to the membrane body surface for being sheathed with rotation roller surface, and open meter and start counting, with
The movement of rotating roller；It abuts block to be connected on membrane body always, meter completes the metering to membrane body length；
2. being provided with elastomer between block and fixed frame due to abutting, with the rotation of rotating roller, volume is located at rotation
The membrane body thickness of roller surface is more and more thinner, but under the action of elastomer, abutting block can be connected in rotating roller always；
3. ball can reduce the frictional force abutted between block and membrane body.
Detailed description of the invention
Fig. 1 is overall structure side view in embodiment；
Fig. 2 is part-structure sectional view in embodiment；
Fig. 3 is partial structure diagram in embodiment.
In figure, 1, mainframe；2, rotating roller；21, internal layer roller；22, outer layer roller；31, fixed frame；32, support rod；321, it supports
Connect block；322, elastomer；323, meter；324, ball；33, T-type sliding slot；34, T-type sliding block；35, non-drying glue layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment 1:
A kind of unwinding device for banding machine, as shown in Figure 1, mainly including mainframe 1 and setting on mainframe 1
Rotating roller 2, the left and right ends of rotating roller 2 are provided with one group of measuring device；Rotating roller 2 includes being fixedly connected with mainframe 1
Internal layer roller 21 and the outer layer roller 22 that is arranged on internal layer roller 21, outer layer roller 22 is driven voller, with the central axis of internal layer roller 21
Line rotates for axis.
As shown in Figures 2 and 3, measuring device includes fixed frame 31 and the support rod being arranged on fixed frame 31 32, branch
Strut 32 is hinged on 31 center position of fixed frame；32 length direction of support rod is provided with T-type sliding slot 33, abuts on block 321
It is provided with the T-type sliding block 34 that can cooperate with T-type sliding slot 33, the sliding of T-type sliding block 34 is connected in T-type sliding slot 33；Abut block 321 with
It is provided with elastomer 322 between fixed frame 31, abuts block 321 towards the movement of fixed frame 31 for driving；It abuts and is also set up on block 321
There is meter 323, for measuring the length for having unreeled membrane body, meter 323 uses electronic meter-counting machine.
As shown in Fig. 2, abutting block 321 towards ball 324 is provided in the one side of rotating roller 2, ball 324 is adopted in this programme
With spring steel ball, the frictional force between membrane body is reduced.
As shown in Fig. 2, fixed frame 31 is provided with non-drying glue layer 35 towards rotating roller 2 on one side, it will using non-drying glue layer 35
Measuring device is sticked in rotating roller 2.
Working principle: in use, using the non-drying glue layer 35 that 31 lower surface of fixed frame is arranged in, entire measuring device is glued
It sticks on mainframe 1, and so that the ball 324 abutted on block 321 is connected to the membrane body surface for being sheathed with 2 surface of rotating roller, and beat
It opens meter 323 to start counting, with the movement of rotating roller 2；It abuts block 321 to be connected on membrane body always, meter 323 is completed
Metering to membrane body length；It is provided with elastomer 322 between block 321 and fixed frame 31 due to abutting, with rotating roller 2
Rotation, the membrane body thickness that volume is located at 2 surface of rotating roller is more and more thinner, but under the action of elastomer 322, abuts block 321 1
It can directly be connected in rotating roller 2；Ball 324 can reduce the frictional force abutted between block 321 and membrane body.
Embodiment 2:
The structure of embodiment 2 and the structure of embodiment 1 are essentially identical, as shown in Figure 1, fixed frame 31 is by rubber in this programme
It is made, there is certain elasticity, what it is towards rotating roller 2 is in sucker shape towards sunken inside.
Working principle: the working principle of embodiment 2 and the working principle of embodiment 1 are essentially identical.
Claims (7)
1. a kind of unwinding device for banding machine, the unwinding device including mainframe (1) and setting on mainframe (1),
The unwinding device includes rotating roller (2), it is characterised in that: further includes measuring device, the measuring device includes for that will survey
Amount device is fixed on the support rod (32) of fixed frame (31), setting on fixed frame (31) on mainframe (1), the support rod
(32) sliding is connected with and abuts block (321) along its length on, and being provided on the abutting block (321) makes to abut block (321)
To the elastomer (322) of fixed frame (31) movement, the meter that length is unreeled for dosage is provided on abutting block (321)
(323).
2. a kind of unwinding device for banding machine according to claim 1, it is characterised in that: the meter (323)
Using electronic meter-counting machine.
3. a kind of unwinding device for banding machine according to claim 2, it is characterised in that: support rod (32) edge
Its length direction is provided with T-type sliding slot (33), and the T-type that is provided with and can cooperate on block (321) with T-type sliding slot (33) that abuts is slided
Block (34).
4. a kind of unwinding device for banding machine according to claim 3, it is characterised in that: the abutting block (321)
Ball (324) are provided on towards the one side of rotating roller (2).
5. a kind of unwinding device for banding machine according to claim 4, it is characterised in that: fixed frame (31) court
It is provided with non-drying glue layer (35) on one side to rotating roller (2).
6. a kind of unwinding device for banding machine according to claim 4, it is characterised in that: fixed frame (31) court
To being recessed inwardly on one side in sucker shape for rotating roller (2), the fixed frame (31) is made of rubber.
7. a kind of unwinding device for banding machine according to claim 6, it is characterised in that: each rotating roller (2) two
End is each provided with one group of measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352292.5U CN208856623U (en) | 2018-08-21 | 2018-08-21 | A kind of unwinding device for banding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352292.5U CN208856623U (en) | 2018-08-21 | 2018-08-21 | A kind of unwinding device for banding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856623U true CN208856623U (en) | 2019-05-14 |
Family
ID=66415305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352292.5U Active CN208856623U (en) | 2018-08-21 | 2018-08-21 | A kind of unwinding device for banding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856623U (en) |
-
2018
- 2018-08-21 CN CN201821352292.5U patent/CN208856623U/en active Active
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