CN209454160U - A kind of roller structure producing the wear-resisting sheet material of PVC - Google Patents
A kind of roller structure producing the wear-resisting sheet material of PVC Download PDFInfo
- Publication number
- CN209454160U CN209454160U CN201920167962.4U CN201920167962U CN209454160U CN 209454160 U CN209454160 U CN 209454160U CN 201920167962 U CN201920167962 U CN 201920167962U CN 209454160 U CN209454160 U CN 209454160U
- Authority
- CN
- China
- Prior art keywords
- roller
- lower compression
- wear
- sheet material
- compression roller
- 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
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model belongs to the technical field of sheet production equipment, in particular to a kind of roller structure for producing the wear-resisting sheet material of PVC, top chock and step are relatively set in rack respectively, pressure roller is installed in top chock, lower compression roller is installed in step, upper pressure roller and lower compression roller clipping sheets, the central rack is fixed with the bracket of horizontal direction, step is fixed in the rack below bracket, top chock is arranged on bracket, and it is fixed by adjustable vertically oriented mechanism and level locating mechanism, the side of the lower compression roller is provided with motor, motor driven lower compression roller rotates and pressure roller is made to be driven in lower compression roller；The upper pressure roller is plain roller, and lower compression roller is the wire drawing roller that surface finishing impression has wire drawing texture.The roller structure of the production wear-resisting sheet material of PVC provided by the utility model, meets the production requirement of the wear-resisting sheet material of PVC, can also realize that temperature control and position are adjusted.
Description
Technical field
The utility model belongs to the technical field of sheet production equipment, in particular to a kind of pressure for producing the wear-resisting sheet material of PVC
Roll structure.
Background technique
Luggage wear-resistant plastic sheet material is the material that a kind of pair of frosting carries out Wear-resistant Treatment, is mainly used for the outer patch of luggage
Film.Wear-resistant Treatment refers to by increasing frosting by carrying out the modes such as wire drawing, compacting sags and crests on plastic sheet surface
Roughness, the plastic sheet after Wear-resistant Treatment can prevent slight scratch, and surface bears dirty, and be not easy that there are finger lines.
Currently known luggage wire drawing plastic sheet mainly uses PC material, due to the pressure of environmental protection and examining for cost
Consider, the consumption energy is lower, and PVC material more easy to be recycled gradually replaces PC material.But based on the different characteristics of PVC and PC,
When using well known Wear-resistant Treatment technique, after PVC Wear-resistant Treatment can not chilling sizing, therefore wear-resistant surface, PVC piece can not be produced
There are very big technical problems for the Wear-resistant Treatment of material.Therefore, developing a kind of production equipment for being exclusively used in the wear-resisting sheet material of PVC becomes
Technical field technical problem urgently to be solved.
Utility model content
The purpose of the utility model is to provide a kind of roller structures for producing the wear-resisting sheet material of PVC, to meet the wear-resisting sheet material of PVC
Production requirement.
Purpose of the utility model is realized as follows:
A kind of roller structure producing the wear-resisting sheet material of PVC is relatively set with top chock and step in rack respectively,
Pressure roller is installed in top chock, lower compression roller, upper pressure roller and lower compression roller clipping sheets, the rack are installed in step
Middle part is fixed with the bracket of horizontal direction, and step is fixed in the rack below bracket, and top chock is arranged on bracket,
And fixed by adjustable vertically oriented mechanism and level locating mechanism, the side of the lower compression roller is provided with motor, motor
Driving lower compression roller rotates and pressure roller is made to be driven in lower compression roller；The upper pressure roller is plain roller, and lower compression roller has resistance to for surface finishing impression
The finishing impression roller of texture is ground, wear-resisting texture is that wire drawing texture, concave point texture or salient point texture etc. increase PVC sheet surface roughness
Texture structure.
Above-mentioned roller structure further includes cooling system, is provided with inner cavity and exocoel, inner cavity in the upper pressure roller and lower compression roller
The through-hole of end is connected to exocoel, and the inner cavity connects water inlet pipe, and exocoel connects outlet pipe.
Vertical slot is provided on front side of above-mentioned rack, the upper surface of the bracket is provided with translot, and top chock setting is perpendicular
In slot and translot.
Above-mentioned level locating mechanism includes horizontal screw bolt seat, horizontal screw bolt and horizontal pressure foot, and horizontal screw bolt seat is fixed on branch
The front end face of frame, horizontal pressure foot are fixed on the rear end face of horizontal screw bolt and connect with the front end face of top chock；It is described perpendicular
Straight positioning mechanism includes vertical screw bolt seat, vertical screw rod and vertical pressing plate, and vertical screw bolt seat is fixed on the machine above top chock
On frame, vertical pressing plate is fixed on the lower end surface of vertical screw rod and connects with the upper surface of top chock.
Above-mentioned horizontal screw bolt and vertical screw rod are rotated by manual or motor driven.
Preferably, the diameter of above-mentioned lower compression roller is greater than upper pressure roller.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
1, the utility model provides a kind of roller structure for being exclusively used in the production wear-resisting sheet material of PVC, meets PVC wear plate
The production requirement of material, the wear-resisting sheet material of the PVC produced increase the roughness of sheet surface, can prevent slight scratch, table
Face bears dirty, and is not easy that there are finger lines.
2, the top chock of the utility model is fixed by adjustable vertically oriented mechanism and level locating mechanism, necessary
When can position to top chock and gap carry out trace regulation, to better conform to the sheet production demand of different size.
3, during the wear-resisting sheet production of PVC, there is high requirement to the operating temperature of pressure roller, the utility model passes through
Cooling system controls cooling water to make pressure roller work at a constant temperature.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the cooling system schematic diagram of the utility model.
Fig. 3 is the positioning mechanism perspective view of the utility model.
Appended drawing reference: 1, rack；2, top chock；3, step；4, upper pressure roller；5, lower compression roller；6, bracket；7, electric
Machine；8, inner cavity；9, exocoel；10, through-hole；11, water inlet pipe；12, outlet pipe；13, vertical slot；14, translot；15, horizontal screw bolt seat；
16, horizontal screw bolt；17, horizontal pressure foot；18, vertical screw bolt seat；19, vertical screw rod；20, vertical pressing plate.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, referring to Fig. 1-3:
A kind of roller structure producing the wear-resisting sheet material of PVC is relatively set with top chock 2 and lower bearing in rack 1 respectively
Seat 3 is equipped with pressure roller 4 in top chock 2, lower compression roller 5,5 clamp clip of upper pressure roller 4 and lower compression roller is equipped in step 3
Material is fixed with the bracket 6 of horizontal direction in the middle part of the rack 1, and step 3 is fixed in the rack 1 of 6 lower section of bracket, upper axis
It holds the setting of seat 2 on the frame 6, and is fixed by adjustable vertically oriented mechanism and level locating mechanism, the lower compression roller 5
Side is provided with motor 7, and motor 7 drives lower compression roller 5 to rotate and pressure roller 4 is made to be driven in lower compression roller 5；The upper pressure roller 4 is light
Face roller, lower compression roller 5 are the finishing impression roller that surface finishing impression has wear-resisting texture.
Above-mentioned wear-resisting texture is the line that wire drawing texture, concave point texture or salient point texture etc. increase PVC sheet surface roughness
Manage structure.
When work, the PVC sheet after prolonging pressure is drawn between supreme pressure roller 4 and lower compression roller 5, turn of upper pressure roller 4 and lower compression roller 5
It is dynamic that lasting embossing operation is carried out to the lower surface of PVC sheet, make the lower surface of PVC sheet that there is wear-resisting texture.
In order to control the temperature of embossing, above-mentioned roller structure further includes cooling system: setting in upper pressure roller 4 and lower compression roller 5
There are inner cavity 8 and exocoel 9, the through-hole 10 of 8 end of inner cavity is connected to exocoel 9, and the inner cavity 8 connects water inlet pipe 11, and exocoel 9 connects out
Water pipe 12 makes upper pressure roller 4 and lower compression roller 5 work at a constant temperature by control cooling water.
The front side of above-mentioned rack 1 is provided with vertical slot 13, and the upper surface of the bracket 6 is provided with translot 14, and top chock 2 is set
It sets in vertical slot 13 and translot 14, the design of vertical slot 13 and translot 14 is so that the stability of top chock 2 is more preferable.
Comparative diagram 3, above-mentioned level locating mechanism include horizontal screw bolt seat 15, horizontal screw bolt 16 and horizontal pressure foot 17, level
Screw bolt seat 15 is fixed on the front end face of bracket 6, and horizontal screw bolt 16 is mounted in horizontal screw bolt seat 15, and horizontal pressure foot 17 is fixed on water
The rear end face of flat screw rod 16 is simultaneously connected with the front end face of top chock 2；The vertically oriented mechanism includes vertical screw bolt seat
18, vertical screw rod 19 and vertical pressing plate 20, vertical screw bolt seat 18 are fixed in the rack 1 of 2 top of top chock, vertical pressing plate 20
It is fixed on the lower end surface of vertical screw rod 19 and is connected with the upper surface of top chock 2.
By rotating horizontal screw bolt 16, horizontal pressure foot 17 is driven to be moved forward and backward, change horizontal pressure foot 17 and top chock 2 it
Between the elasticity that connects, and then subtle adjustment can be done to the horizontal position of top chock 2, pass through the vertical screw rod of rotation
19, it drives vertical pressing plate 20 to move up and down, changes the elasticity connected between vertical pressing plate 20 and top chock 2, in turn
Trace regulation can be carried out to the gap between upper pressure roller 4 and lower compression roller 5, be needed with better conforming to the sheet production of different size
It asks.
Above-mentioned horizontal screw bolt 16 and vertical screw rod 19 are rotated by manual or motor driven, and horizontal screw bolt 16 passes through hand in attached drawing
It is dynamic to adjust, horizontal screw bolt 16 is turned using tool, vertical screw rod 19 is adjusted by motor, and motor is horizontally disposed, passes through gear-box
Horizontal revolving motion is changed into vertical rotary motion, and then vertical screw rod 19 is driven to rotate by transmission.
Preferably, the diameter of above-mentioned lower compression roller 5 is greater than upper pressure roller 4, makes roller structure is more stable to press PVC sheet
Flower operation.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (6)
1. a kind of roller structure for producing the wear-resisting sheet material of PVC, it is characterised in that: rack is relatively set with upper bearing (metal) on (1) respectively
Seat (2) and step (3), top chock (2) is interior to be equipped with pressure roller (4), is equipped with lower compression roller (5) in step (3),
Upper pressure roller (4) and lower compression roller (5) clipping sheets, rack (1) middle part are fixed with the bracket (6) of horizontal direction, step
(3) it is fixed in the rack (1) below bracket (6), top chock (2) is arranged on bracket (6), and by adjustable vertical
Positioning mechanism and level locating mechanism are fixed, and the side of the lower compression roller (5) is provided with motor (7), and motor (7) drives lower compression roller
(5) it rotates and pressure roller (4) is made to be driven in lower compression roller (5)；The upper pressure roller (4) is plain roller, and lower compression roller (5) is surface finishing impression
There is the finishing impression roller of wear-resisting texture.
2. a kind of roller structure for producing the wear-resisting sheet material of PVC according to claim 1, it is characterised in that: the pressure roller knot
Structure further includes cooling system, is provided with inner cavity (8) and exocoel (9), inner cavity (8) end in the upper pressure roller (4) and lower compression roller (5)
Through-hole (10) be connected to exocoel (9), the inner cavity (8) connects water inlet pipe (11), and exocoel (9) connects outlet pipe (12).
3. a kind of roller structure for producing the wear-resisting sheet material of PVC according to claim 1, it is characterised in that: the rack (1)
Front side be provided with vertical slot (13), the upper surface of the bracket (6) is provided with translot (14), top chock (2) be arranged in vertical slot
(13) and in translot (14).
4. a kind of roller structure for producing the wear-resisting sheet material of PVC according to claim 1, it is characterised in that: described horizontal fixed
Position mechanism includes horizontal screw bolt seat (15), horizontal screw bolt (16) and horizontal pressure foot (17), and horizontal screw bolt seat (15) is fixed on bracket
(6) front end face, horizontal pressure foot (17) are fixed on the rear end face of horizontal screw bolt (16) and the front end face contact with top chock (2)
Connection；The vertically oriented mechanism includes vertical screw bolt seat (18), vertical screw rod (19) and vertical pressing plate (20), vertical screw bolt seat
(18) it is fixed in the rack (1) above top chock (2), vertical pressing plate (20) is fixed on the lower end surface of vertical screw rod (19) simultaneously
It is connected with the upper surface of top chock (2).
5. a kind of roller structure for producing the wear-resisting sheet material of PVC according to claim 4, it is characterised in that: the horizontal spiral shell
Bar (16) and vertical screw rod (19) are rotated by manual or motor driven.
6. a kind of roller structure for producing the wear-resisting sheet material of PVC according to claim 1, it is characterised in that: the lower compression roller
(5) diameter is greater than upper pressure roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167962.4U CN209454160U (en) | 2019-01-30 | 2019-01-30 | A kind of roller structure producing the wear-resisting sheet material of PVC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167962.4U CN209454160U (en) | 2019-01-30 | 2019-01-30 | A kind of roller structure producing the wear-resisting sheet material of PVC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454160U true CN209454160U (en) | 2019-10-01 |
Family
ID=68046317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920167962.4U Active CN209454160U (en) | 2019-01-30 | 2019-01-30 | A kind of roller structure producing the wear-resisting sheet material of PVC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454160U (en) |
-
2019
- 2019-01-30 CN CN201920167962.4U patent/CN209454160U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207031461U (en) | A kind of multifunctional leather embossing machine | |
| CN104925580A (en) | Horizontal type spreading device for spreading machine | |
| CN2785791Y (en) | Electric knife sharper for kitchen | |
| CN209454160U (en) | A kind of roller structure producing the wear-resisting sheet material of PVC | |
| CN217527994U (en) | Adjustable spray gun mounting device for spraying treatment of cutter | |
| CN109371482A (en) | A kind of nylon monofilament drafting machine being conveniently adjusted spacing | |
| CN208971051U (en) | A kind of water conservancy construction pipe laying actinobacillus device | |
| CN215917993U (en) | Coating machine is used in wall base cloth production | |
| CN208232177U (en) | A kind of rtificial leather production calendering film formation device | |
| CN220722961U (en) | Wear-resisting double-sided velvet fabric winding equipment | |
| CN203425976U (en) | Difunctional coating machine | |
| CN211389801U (en) | Adjusting mechanism of steel belt casting machine | |
| CN210061753U (en) | Auxiliary roller assembling and adjusting mechanism of calender | |
| CN210939764U (en) | Strickle device of adjustable slab density | |
| CN215242348U (en) | Silica gel blade coating calender convenient to roll spacing | |
| CN218910742U (en) | Sewing machine roller presser foot | |
| CN209836669U (en) | Anti-fake sheet dispensing device | |
| CN215964331U (en) | Leveling device for wear-resistant coating fabric | |
| CN206536349U (en) | Carbon brush thickness processes motor adjusting device | |
| CN217807637U (en) | Mount paper machine tilting mechanism | |
| CN216640084U (en) | Forming mechanism of paper machine | |
| CN221344875U (en) | Production equipment for flame-retardant fiber non-woven fabric | |
| CN204607243U (en) | A kind of horizontal tentering machine cloth-pulling device | |
| CN116494508B (en) | Leveling device for single-sided FPC | |
| CN220952393U (en) | Presser foot structure of sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |