CN211385220U - Crushing roller adjusting device for powder coating extrusion tablet press - Google Patents
Crushing roller adjusting device for powder coating extrusion tablet press Download PDFInfo
- Publication number
- CN211385220U CN211385220U CN201922278883.3U CN201922278883U CN211385220U CN 211385220 U CN211385220 U CN 211385220U CN 201922278883 U CN201922278883 U CN 201922278883U CN 211385220 U CN211385220 U CN 211385220U
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- crushing roller
- adjusting
- hole
- powder coating
- shaft
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Abstract
The utility model discloses a powder coating extrudes crushing roller adjusting device for preforming machine, including support, step motor, upper crushing roller and lower crushing roller, upper crushing roller both ends are rotated with two support one-to-one and are connected, just step motor installs on a support and is used for driving upper crushing roller to rotate, still include adjusting seat, link, regulation vertical axis, regulation cross axle and regulating plate, two support middle parts all are provided with the holding through-hole, the bottom is provided with the base, two adjusting seats and holding through-hole sliding connection, lower crushing roller both ends are rotated with two adjusting seats one-to-one and are connected, the regulating plate is fixed in holding through-hole lower part, adjust cross axle and two the base rotation is connected and run through two the support, the link is fixed in the adjusting seat bottom surface, the regulation vertical axis rotates with the regulating plate to be connected; this powder coating extrudes crushing roller adjusting device for preforming machine avoids the preforming because of the clearance between upper and lower crushing roller is too big and not fully contact with both, influences the crushing effect of preforming.
Description
The technical field is as follows:
the utility model relates to an extrude tablet press equipment technical field, especially relate to a powder coating extrudes crushing roller adjusting device for tablet press.
Background art:
the extrusion tablet machine is to add the mixed raw materials into the extrusion device to extrude, then to form the thin slice with larger area by the compression roller, to cool and form the extruded thin slice, finally to convey the thin slice to the crushing roller by the conveyor belt to process into the fragments to be collected, to continue to grind into powder in the next procedure. And traditional powder coating extrudes crushing roller of tablet press includes crushing roller and lower crushing roller, and both arrange for cylindric level, and the centre is left the gap and is supplied the thin slice to get into, but goes up the gap between crushing roller and the lower crushing roller and increase gradually along with operating time's increase, and goes up the gap between crushing roller and the lower crushing roller and is unadjustable, reduces the crushing effect of preforming.
The utility model has the following contents:
in order to solve the technical problem, the utility model provides a powder coating extrudes crushing roller adjusting device for preforming machine can adjust the interval between crushing roller and the lower crushing roller and adapt to the preforming processing, avoids the preforming because of the clearance between the upper and lower crushing roller too big and not with both full contact, influence the crushing effect of preforming.
A crushing roller adjusting device for a powder coating extrusion tabletting machine comprises supports, a stepping motor, an upper crushing roller and a lower crushing roller, wherein two ends of the upper crushing roller are in one-to-one corresponding rotary connection with the two supports, the stepping motor is arranged on one support and is used for driving the upper crushing roller to rotate, the crushing roller adjusting device also comprises adjusting seats, a connecting frame, an adjusting vertical shaft, an adjusting transverse shaft and an adjusting plate, the middle parts of the two supports are respectively provided with a containing through hole, the bottom parts of the two supports are provided with a base, the two adjusting seats are in sliding connection with the containing through holes, two ends of the lower crushing roller are in one-to-one corresponding rotary connection with the two adjusting seats, the adjusting plate is fixed at the lower part of the containing through hole, the adjusting transverse shaft is in rotary connection with the two bases and penetrates through the two supports, the connecting frame is fixed at the bottom surface of the adjusting seats, the adjusting vertical shaft, the upper part of the adjusting vertical shaft is in threaded connection with the bottom surface of the connecting frame, and the adjusting vertical shaft rotates to drive the adjusting seat to move up and down along the accommodating through hole.
Preferably, two ends of the upper crushing roller are respectively connected with the two supports in a one-to-one correspondence manner through bearings, and two ends of the lower crushing roller are respectively connected with the two adjusting bases in a one-to-one correspondence manner through bearings.
Preferably, the accommodating through hole is a vertical rectangular cavity, the inner wall of the accommodating through hole is provided with a slide rail, the adjusting seat is a rectangular body, and slide plates are arranged on two sides of the adjusting seat and connected with the slide rail of the accommodating through hole through the slide plate so as to slide up and down along the accommodating through hole.
Preferably, the connecting frame is a hollow trapezoid table frame body, a threaded through hole is formed in the center of the bottom surface of the connecting frame, and the bottom surface of the connecting frame is in threaded connection with the shaft surface at the upper part of the adjusting vertical shaft through the threaded through hole.
Preferably, the adjusting plate is provided with a bearing seat in the center and is rotatably connected with the axial surface of the lower part of the adjusting vertical shaft through the bearing seat.
Preferably, the bottom end of the adjusting vertical shaft is provided with an oblique cone tooth surface, the shaft surface of the adjusting transverse shaft is provided with two oblique cone tooth rings at positions corresponding to the oblique cone tooth surfaces of the two adjusting vertical shafts, and the adjusting vertical shaft and the adjusting transverse shaft are meshed through the oblique cone tooth surfaces and the oblique cone tooth rings.
Preferably, one end of the adjusting transverse shaft extends out of a base and is provided with a hand wheel for controlling the adjusting transverse shaft.
Preferably, the base lateral wall of adjacent hand wheel is provided with the locking axle that the axle mask is screwed, the side that the hand wheel is close to the regulation cross axle is provided with circular spout, circular spout and joinable nut are inserted so that locking axle and hand wheel to locking axle one end.
The utility model has the advantages that: this powder coating extrudes crushing roller adjusting device accessible for tablet press and adjusts the cross axle and drive and adjust the vertical axis and rotate, adjusts vertical axis and link cooperation and can make the link reciprocate with the crushing roller that adjusts under the seat drives, and then changes the clearance between crushing roller and the lower crushing roller, has the effect in crushing roller clearance about adjusting, avoids the preforming because of the clearance between the upper and lower crushing roller too big and not with both full contact, influences the crushing effect of preforming.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a cross-sectional view a-a of fig. 1.
In the figure: the device comprises a support 1, a stepping motor 2, an upper crushing roller 3, a lower crushing roller 4, an adjusting seat 5, a sliding plate 51, a connecting frame 6, an adjusting vertical shaft 7, an adjusting transverse shaft 8, an adjusting plate 9, an accommodating through hole 10, a base 11, an inclined bevel gear surface 12, an inclined bevel gear ring 13, a hand wheel 14, a locking shaft 15 and a circular sliding chute 16.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 1-3, a crushing roller adjusting device for a powder coating extrusion tabletting machine comprises a support 1, a stepping motor 2, an upper crushing roller 3 and a lower crushing roller 4, wherein two ends of the upper crushing roller 3 are in one-to-one corresponding connection with the two support 1, the stepping motor 2 is mounted on one support 1 and is used for driving the upper crushing roller 3 to rotate, specifically, two ends of the upper crushing roller 3 are respectively in one-to-one corresponding connection with the two support 1 through bearings, the device also comprises an adjusting seat 5, a connecting frame 6, an adjusting vertical shaft 7, an adjusting horizontal shaft 8 and an adjusting plate 9, the middle parts of the two support 1 are respectively provided with an accommodating through hole 10, the bottom parts of the two adjusting seats are provided with a base 11, the two adjusting seats 5 are in sliding connection with the accommodating through holes 10, specifically, two ends of the lower crushing roller 4 are respectively in one-to-two, regulating plate 9 is fixed in holding through-hole 10 lower part, adjusts cross axle 8 and two base 11 rotates to be connected and runs through two support 1, link 6 is fixed in and adjusts 5 bottom surfaces of seat, adjusts vertical shaft 7 and regulating plate 9 and rotates to be connected, and adjusts 7 bottoms of vertical shaft and can rotate on regulating plate 9 along with adjusting 8 meshings of cross axle and adjusting 8 rotations of cross axle, adjusts 7 upper portions of vertical shaft and 6 bottom surface threaded connection of link, and adjusts vertical shaft 7 and rotate and can drive and adjust seat 5 and lower crushing roller 4 and reciprocate along holding through-hole 10, is different with traditional extrusion tablet press, powder coating extrusion tablet press through rotating and adjust cross axle 8 and make and adjust vertical shaft 7 and rotate and make link 6 and adjust seat 5 and move on adjusting vertical shaft 7, adjust cross axle 8 like this, adjust vertical shaft 7, link 6 and adjust the cooperation of seat 5 and can adjust the interval between upper crushing roller 3 and the lower crushing roller 4 and adapt to the preforming And processing is carried out, so that the crushing effect of tabletting is prevented from being influenced because the tabletting is not fully contacted with the upper crushing roller and the lower crushing roller because the gap between the two crushing rollers is too large.
The specific structure of the accommodating through hole 10, the adjusting seat 5, the connecting frame 6, the adjusting plate 9, the adjusting vertical shaft 7 and the adjusting horizontal shaft 8 will be described below, wherein the accommodating through hole 10 is a vertical rectangular cavity, the inner wall of the accommodating through hole 10 is provided with a slide rail, as shown in fig. 2, the adjusting seat 5 is a rectangular body, two sides of the adjusting seat 5 are provided with slide plates 51, and are connected with the slide rail of the accommodating through hole 10 through the slide plates 51 so as to slide up and down along the accommodating through hole 10, the slide plates 51 are located at the left and right sides of the adjusting seat 5, the slide plates 51 are matched with the slide rails to enable the adjusting seat 5 to slide and have the function of guiding the adjusting seat 5, the connecting frame 6 is a hollow trapezoid table frame body, the connecting frame 6 can support the adjusting seat 5, the center of the bottom surface of the connecting frame 6 is provided with a threaded through hole, the bottom surface of the connecting frame 6 is in threaded connection with the shaft surface at the upper part of, can observe the connection condition of link 6 and regulation vertical axis 7, avoid under the condition that the staff is not aware of, adjust vertical axis 7 top and break away from link 6, regulating plate 9 center is provided with the bearing frame to rotate with the axial plane of adjusting the vertical axis 7 lower part through the bearing frame and be connected, regulating plate 9 is used for supporting regulation vertical axis 7, conveniently adjusts vertical axis 7 and rotates.
In the concrete structure of the adjusting vertical shaft 7 and the adjusting horizontal shaft 8, the bottom end of the adjusting vertical shaft 7 is provided with an oblique cone tooth surface 12, the axial surface of the adjusting horizontal shaft 8 is provided with two oblique cone tooth rings 13 at the positions corresponding to the oblique cone tooth surfaces 12 of the two adjusting vertical shafts 7, the adjusting vertical shaft 7 and the adjusting horizontal shaft 8 are meshed through the oblique cone tooth surfaces 12 and the oblique cone tooth rings 13, the transmission direction of the adjusting horizontal shaft 8 can be changed by matching the oblique cone tooth surfaces 12 and the oblique cone tooth rings 13, so that the adjusting horizontal shaft 8 drives the adjusting vertical shaft 7 to rotate, as shown in figure 1-2, if the adjusting horizontal shaft 8 rotates clockwise, the oblique cone tooth rings 13 drive the oblique cone tooth surfaces 12 to rotate anticlockwise, so that the adjusting vertical shaft 7 rotates anticlockwise, and the adjusting horizontal shaft 8 rotates anticlockwise, the adjusting vertical shaft 7 rotates clockwise, one end of the adjusting horizontal shaft 8 extends out from a base 11 and is provided with a hand wheel 14 for controlling the adjusting horizontal shaft, the hand wheel 14 facilitates the control of the worker to adjust the rotation of the transverse shaft 8, as a preferred embodiment, the side wall of the base 11 of the adjacent hand wheel 14 is provided with a locking shaft 15 with threads on the shaft surface, the side surface of the hand wheel 14 close to the adjusting transverse shaft 8 is provided with a circular sliding groove 16, one end of the locking shaft 15 is inserted into the circular sliding groove 16 and can be connected with a nut so as to lock the locking shaft 15 and the hand wheel 14, as shown in fig. 3, the nut is tightly attached to the back surface of the hand wheel 14 and applies pressing force to the hand wheel 14, so that the locking shaft 15 cannot slide in the circular sliding groove 16 by itself, the locking shaft 15 and the hand wheel 14 are prevented from generating relative displacement, and when the worker controls the rotation of the hand wheel 14.
The working principle of the automatic discharging device for the stainless steel band winding machine is as follows: the output end of the stepping motor 2 drives the upper crushing roller 3 to rotate, the pressing sheet conveyed to the gap between the bottom of the upper crushing roller 3 and the top of the lower crushing roller 4 is driven by the upper crushing roller 3 to be conveyed continuously forwards, the pressing sheet is matched with the upper crushing roller 3 and the lower crushing roller 4 to form fragments with smaller volume, when a worker needs to adjust the gap between the upper crushing roller 3 and the lower crushing roller 4, the stepping motor 2 is firstly closed, it needs to be explained that the hand wheel 14 and the locking shaft 15 are in a locking state at the moment, the worker needs to unscrew a nut on the locking shaft 15, then the hand wheel 14 is rotated by hand, if the horizontal shaft 8 is adjusted to rotate clockwise, the inclined cone tooth ring 13 drives the inclined cone tooth surface 12 to rotate anticlockwise, so that the adjusting vertical shaft 7 rotates anticlockwise, the connecting frame 6 in threaded connection with the adjusting vertical shaft 7 adjusts the horizontal shaft 8 to rotate anticlockwise in the same way, the adjusting vertical shaft 7 rotates clockwise, so that the connecting frame 6 in threaded connection with the adjusting vertical shaft 7 moves upwards or downwards under the rotation of the adjusting vertical shaft 7, the adjusting seat 5 and the two ends of the lower crushing roller 4 move upwards or downwards simultaneously, the gap between the top surface of the lower crushing roller 4 and the bottom surface of the upper crushing roller 3 is changed, the gap between the two is adjusted, when the gap between the upper crushing roller 4 and the lower crushing roller 4 visually measured by a worker meets the requirement of tabletting processing, the nut on the locking shaft 15 is screwed again, the locking shaft 15 and the hand wheel 14 are locked, and the adjusting work is completed.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a powder coating extrudes crushing roller adjusting device for preforming machine, includes support, step motor, goes up crushing roller and lower crushing roller, goes up the crushing roller both ends and rotates with two support one-to-ones and is connected, just step motor installs on a support and is used for driving the upper crushing roller and rotates its characterized in that: still including adjusting seat, link, regulation vertical axis, regulation cross axle and regulating plate, two the support middle part all is provided with the holding through-hole, and the bottom is provided with the base, two adjust seat and holding through-hole sliding connection, lower crushing roller both ends rotate with two regulation seat one-to-ones and be connected, the regulating plate is fixed in holding through-hole lower part, adjusts cross axle and two the base rotates to be connected and runs through two the support, the link is fixed in and adjusts the seat bottom surface, adjusts vertical axis and regulating plate and rotates to be connected, and adjusts vertical axis bottom and adjust the cross axle meshing and can rotate and rotate on the regulating plate along with adjusting the cross axle, adjusts vertical axis upper portion and link bottom surface threaded connection, and adjusts vertical axis and rotate and can drive the regulation seat and reciprocate along the holding through-hole.
2. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: the two ends of the upper crushing roller are respectively connected with the two supports in a one-to-one correspondence mode through bearings, and the two ends of the lower crushing roller are respectively connected with the two adjusting bases in a one-to-one correspondence mode through bearings.
3. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: the containing through hole is a vertical rectangular cavity, the inner wall of the containing through hole is provided with a slide rail, the adjusting seat is a rectangular body, and two sides of the adjusting seat are provided with slide plates which are connected with the slide rail of the containing through hole through the slide plates so as to slide up and down along the containing through hole.
4. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: the connecting frame is a hollow trapezoid table frame body, a threaded through hole is formed in the center of the bottom surface of the connecting frame, and the bottom surface of the connecting frame is in threaded connection with the shaft surface on the upper portion of the adjusting vertical shaft through the threaded through hole.
5. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: and a bearing seat is arranged at the center of the adjusting plate and is rotationally connected with the axial surface at the lower part of the adjusting vertical shaft through the bearing seat.
6. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: the bottom end of the adjusting vertical shaft is provided with an oblique cone tooth surface, the shaft surface of the adjusting transverse shaft is provided with two oblique cone tooth rings at the positions corresponding to the oblique cone tooth surfaces of the two adjusting vertical shafts, and the adjusting vertical shaft and the adjusting transverse shaft are meshed through the oblique cone tooth surfaces and the oblique cone tooth rings.
7. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 1, wherein: one end of the adjusting cross shaft extends out of a base and is provided with a hand wheel for controlling the adjusting cross shaft.
8. The adjusting device of the crushing roller for the powder coating material extrusion tabletting machine according to claim 7, wherein: the base lateral wall of adjacent hand wheel is provided with the locking axle of axle mask screw thread, the side that the hand wheel is close to the regulation cross axle is provided with circular spout, circular spout and coupling nut are inserted so that locking axle and hand wheel are locked to locking axle one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278883.3U CN211385220U (en) | 2019-12-18 | 2019-12-18 | Crushing roller adjusting device for powder coating extrusion tablet press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278883.3U CN211385220U (en) | 2019-12-18 | 2019-12-18 | Crushing roller adjusting device for powder coating extrusion tablet press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211385220U true CN211385220U (en) | 2020-09-01 |
Family
ID=72227820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922278883.3U Expired - Fee Related CN211385220U (en) | 2019-12-18 | 2019-12-18 | Crushing roller adjusting device for powder coating extrusion tablet press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211385220U (en) |
-
2019
- 2019-12-18 CN CN201922278883.3U patent/CN211385220U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200901 Termination date: 20211218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |