CN208101373U - A kind of press roll replacing device of printing machine - Google Patents
A kind of press roll replacing device of printing machine Download PDFInfo
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- CN208101373U CN208101373U CN201820587890.4U CN201820587890U CN208101373U CN 208101373 U CN208101373 U CN 208101373U CN 201820587890 U CN201820587890 U CN 201820587890U CN 208101373 U CN208101373 U CN 208101373U
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- pressure roller
- printing machine
- rack
- press roll
- roller bracket
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Abstract
The utility model discloses a kind of press roll replacing devices of printing machine, it is characterized in that, it includes rack and the pressure roller bracket being arranged thereon, flat push type pressing roll mechanism, flat push type pressing roll mechanism includes top-pushing mechanism, sliding guide mechanism, the end side of pressure roller is arranged in top-pushing mechanism, and pressure roller bracket is connect with top-pushing mechanism；Sliding guide mechanism is arranged on the rack, and pressure roller is flexibly connected with sliding guide mechanism.The utility model structure is simple, easy to use and operate.
Description
Technical field
The utility model relates to printing equipment technology, fill more particularly to a kind of press roll replacing of printing machine
It sets.
Background technique
The machine of printing word and image.Modern printing machine is generally made of mechanisms such as loading, inking, coining, paper feedings.It
Working principle be：Printing plate is made in the writings and image that will first print, and fills on the printer, then by artificial or printing machine handle
Ink coated on having the place of writings and image on printing plate, then be directly or indirectly transferred to paper or other stocks (such as textile,
Metal plate, plastic cement, leather, plank, glass and ceramics) on, to copy printed matter identical with printing plate.In structure, print
The pressure roller and print roller of brush machine should be correspondingly arranged, it is general using fixed installation by the way of, by bearing and fastener into
Row positioning is needed to unload print roller after removing the bearing on both sides and fastener, be grasped when needing replacing pressure roller
Make complexity, labor intensity of workers is big.
Summary of the invention
The purpose of this utility model be exactly in order to solve the deficiency of the prior art and a kind of structure for providing is simple, assembly and disassembly side
Just the press roll replacing device of printing machine.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of press roll replacing dress of printing machine
It sets, which is characterized in that it includes rack and the pressure roller bracket being arranged thereon, flat push type pressing roll mechanism, flat push type pressing roll mechanism packet
Top-pushing mechanism, sliding guide mechanism are included, the end side of pressure roller is arranged in top-pushing mechanism, and pressure roller bracket is connect with top-pushing mechanism；Sliding
Guiding mechanism is arranged on the rack, and pressure roller is flexibly connected with sliding guide mechanism, and top-pushing mechanism carries out pushing tow to one end of pressure roller
Effect, so that guiding role of the pressure roller along sliding guide mechanism, translates, and unload lower compression roller toward the outside of rack.
As a further illustration of the above scheme, the end of the pressure roller is provided with support component, support component setting exists
On pressure roller bracket, sliding equipment includes the double straight line guide rail being arranged on the rack, support component and double straight line guide rail
It is flexibly connected.
The top-pushing mechanism includes the pushing tow cylinder that the end side of pressure roller bracket is arranged in, and realizes the height of net roll and carrying roller
Effect, accurately fitting and disengaging.
Further, be provided with elevating mechanism in the rack, elevating mechanism include the fixing seat being fixed in rack and
The telescopic arm connecting with fixing seat, telescopic arm are connect with pressure roller bracket, realize that the upper and lower position of pressure roller is adjusted.
Further, the two sides of pressure roller bracket are provided with telescopic arm, and telescopic arm uses the form of cylinder driving.
Further, pressure roller bracket is provided with clamping corresponding with pressure roller position, and clamping is provided with lock cylinder and appearance on position
The positioning through hole that the piston rod of lock cylinder passes through, the piston rod of lock cylinder pass through positioning through hole and pressure roller are limited in clamping
On position.
The utility model is using the attainable beneficial effect of above-mentioned technical solution institute：
For the utility model using mainly by pressure roller bracket, flat push type pressing roll mechanism, flat push type pressing roll mechanism includes pusher
The end side of pressure roller is arranged in structure, sliding guide mechanism, top-pushing mechanism, and pressure roller bracket is connect with top-pushing mechanism；Sliding guide mechanism
It being arranged on the rack, pressure roller is flexibly connected with sliding guide mechanism, and top-pushing mechanism carries out thrusting action to one end of pressure roller, so that
Pressure roller translates, and unload lower compression roller along the guiding role of sliding guide mechanism toward the outside of rack, simple to operate, significantly
The labor intensity for reducing worker.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols：1, rack 2, pressure roller bracket 3, pushing-type pressing roll mechanism 3-1, top-pushing mechanism 3-2, sliding are led
To mechanism 4, pressure roller 5, support component 6, elevating mechanism 6-1, fixing seat 6-2, telescopic arm 7, lock cylinder.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1, the utility model is a kind of press roll replacing device of printing machine, it includes rack 1 and is arranged thereon
Pressure roller bracket 2, flat push type pressing roll mechanism 3, flat push type pressing roll mechanism includes top-pushing mechanism 3-1, sliding guide mechanism 3-2, top
The end side of pressure roller is arranged in pushing mechanism, and pressure roller bracket is connect with top-pushing mechanism；Sliding guide mechanism is arranged on the rack, pressure roller 4
It is flexibly connected with sliding guide mechanism, top-pushing mechanism carries out thrusting action to one end of pressure roller, so that pressure roller 4 is along slide-and-guide
The guiding role of mechanism translates toward the outside of rack, and unloads lower compression roller.The end of pressure roller 4 is provided with support component 5, support group
Part is arranged on pressure roller bracket, and sliding equipment includes the double straight line guide rail being arranged on the rack, support component and bilinear
Guiding rail is flexibly connected.
The top-pushing mechanism 3-1 includes the pushing tow cylinder that the end side of pressure roller bracket is arranged in, and realizes net roll and carrying roller
Efficiently, accurately fitting and disengaging.Elevating mechanism 6 is provided in rack, elevating mechanism includes the fixing seat being fixed in rack
6-1 and the telescopic arm 6-2 connecting with fixing seat, telescopic arm are connect with pressure roller bracket, realize that the upper and lower position of pressure roller is adjusted.Pressure roller
The two sides of bracket are provided with telescopic arm, and telescopic arm uses the form of cylinder driving.Pressure roller bracket is provided with corresponding with pressure roller
Clamping position is provided with lock cylinder 7 on clamping position and holds the positioning through hole that the piston rod of lock cylinder passes through, the work of lock cylinder
Stopper rod passes through positioning through hole and pressure roller is limited on clamping position.
The utility model compared with prior art, using mainly by pressure roller bracket, flat push type pressing roll mechanism, flat push type pressure roller
Mechanism includes top-pushing mechanism, sliding guide mechanism, and the end side of pressure roller is arranged in top-pushing mechanism, and pressure roller bracket and top-pushing mechanism connect
It connects；Sliding guide mechanism is arranged on the rack, and pressure roller is flexibly connected with sliding guide mechanism, top-pushing mechanism to one end of pressure roller into
Row thrusting action is grasped so that guiding role of the pressure roller along sliding guide mechanism, translates, and unload lower compression roller toward the outside of rack
Make simple and convenient, the labor intensity of worker greatly reduces.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of press roll replacing device of printing machine, which is characterized in that it includes rack and the pressure roller bracket being arranged thereon, flat-pushing
Formula pressing roll mechanism, flat push type pressing roll mechanism include top-pushing mechanism, sliding guide mechanism, and the end side of pressure roller is arranged in top-pushing mechanism,
Pressure roller bracket is connect with top-pushing mechanism；Sliding guide mechanism is arranged on the rack, and pressure roller is flexibly connected with sliding guide mechanism.
2. a kind of press roll replacing device of printing machine according to claim 1, which is characterized in that the end of the pressure roller is set
It is equipped with support component, support component is arranged on pressure roller bracket, and sliding equipment includes that the double straight line being arranged on the rack is led
Rail, support component are flexibly connected with double straight line guide rail.
3. a kind of press roll replacing device of printing machine according to claim 1, which is characterized in that the top-pushing mechanism includes
The pushing tow cylinder of the end side of pressure roller bracket is set.
4. a kind of press roll replacing device of printing machine according to claim 1, which is characterized in that be provided in the rack
Elevating mechanism, elevating mechanism include the fixing seat being fixed in rack and the telescopic arm that connect with fixing seat, telescopic arm and pressure roller
Bracket connection.
5. a kind of press roll replacing device of printing machine according to claim 4, which is characterized in that the two sides of pressure roller bracket are equal
It is provided with telescopic arm, telescopic arm uses the form of cylinder driving.
6. a kind of press roll replacing device of printing machine according to claim 1, which is characterized in that pressure roller bracket be provided with
Pressure roller corresponding clamping position is provided with lock cylinder on clamping position and holds the positioning through hole that the piston rod of lock cylinder passes through, lock
The piston rod for determining cylinder passes through positioning through hole and pressure roller is limited on clamping position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587890.4U CN208101373U (en) | 2018-04-23 | 2018-04-23 | A kind of press roll replacing device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587890.4U CN208101373U (en) | 2018-04-23 | 2018-04-23 | A kind of press roll replacing device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208101373U true CN208101373U (en) | 2018-11-16 |
Family
ID=64116716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820587890.4U Active CN208101373U (en) | 2018-04-23 | 2018-04-23 | A kind of press roll replacing device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208101373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112725972A (en) * | 2020-12-10 | 2021-04-30 | 江阴市开元纺织机械制造有限公司 | Compression roller pressurizing damping mechanism of warp beam |
-
2018
- 2018-04-23 CN CN201820587890.4U patent/CN208101373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112725972A (en) * | 2020-12-10 | 2021-04-30 | 江阴市开元纺织机械制造有限公司 | Compression roller pressurizing damping mechanism of warp beam |
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