CN218286812U - Adjusting device for flattening machine - Google Patents
Adjusting device for flattening machine Download PDFInfo
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- CN218286812U CN218286812U CN202222163571.XU CN202222163571U CN218286812U CN 218286812 U CN218286812 U CN 218286812U CN 202222163571 U CN202222163571 U CN 202222163571U CN 218286812 U CN218286812 U CN 218286812U
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- support frame
- bearing seat
- flattening
- adjusting device
- roller
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Abstract
The utility model relates to the technical field of flattening machines, in particular to an adjusting device for a flattening machine, which comprises a fixed frame, a first support frame and a second support frame, wherein a conveyor belt is rotationally connected in the fixed frame; the first support frame is internally and slidably connected with a first bearing seat, a lower pressing roller is rotationally connected in the first bearing seat, a screw rod is connected in the first bearing seat in a threaded manner, the upper end of the screw rod penetrates through the first support frame, and the first support frames are rotationally connected; the second support frame is internally threaded with a limiting cylinder, a sliding rod is connected in the limiting cylinder in a sliding mode, the lower end of the sliding rod is fixedly connected with a second bearing seat, and a flattening roller is connected in the second bearing seat in a rotating mode. The utility model discloses a set up lead screw, first support frame, primary shaft bearing, second support frame, secondary shaft bearing and a spacing section of thick bamboo, reached the purpose of being convenient for adjust the flattening roller dynamics of flattening, improved work efficiency.
Description
Technical Field
The utility model relates to a flatting mill technical field especially relates to an adjusting device for flatting mill.
Background
When the flattening roller flattening force is adjusted by the existing flattening machine, the whole equipment shell needs to be detached to be adjusted, so that the whole equipment shell is troublesome, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjusting device for a flattening machine.
In order to realize the purpose, the utility model adopts the following technical scheme: an adjusting device for a flattening machine comprises a fixed frame, a first support frame and a second support frame, wherein a conveyor belt is rotatably connected in the fixed frame; a first bearing seat is connected in the first support frame in a sliding manner, a lower pressing roller is connected in the first bearing seat in a rotating manner, a screw rod is connected in the first bearing seat in an internal thread manner, the upper end of the screw rod penetrates through the first support frame, and the first support frames are connected in a rotating manner; the second support frame is internally threaded with a limiting barrel, a sliding rod is connected in the limiting barrel in a sliding mode, a second bearing seat is fixedly connected to the lower end of the sliding rod, and a flattening roller is connected in the second bearing seat in a rotating mode.
As a further description of the above technical solution:
the flattening roller is positioned in the conveying belt, and the circumferential surface of the flattening roller is provided with anti-skid grains.
As a further description of the above technical solution:
the lower compression rollers are symmetrically distributed on two sides of the flattening roller and are positioned at the upper end of the conveying belt.
As a further description of the above technical solution:
the inner wall of the second support frame is fixedly connected with a limiting strip, and the limiting strip is located on two sides of the second bearing seat and is connected with the second bearing seat in a sliding mode.
As a further description of the above technical solution:
the sliding rod is in a step shape, and the upper end of the sliding rod is fixedly connected with a spring; the limiting cylinder is characterized in that an adjusting block is connected to the inner portion of the upper end of the limiting cylinder in a threaded mode, the adjusting block is tightly attached to the spring, and hexagonal grooves are formed in the upper end faces of the adjusting block and the screw rod.
The utility model discloses following beneficial effect has:
compared with the prior art, this adjusting device for flattening machine, through setting up the lead screw, first support frame, first bearing frame, the second support frame, second bearing frame and spacing section of thick bamboo, the rotation of lead screw can drive first bearing frame and slide in first support frame, just so can drive the compression roller removal down, the removal of compression roller not only can reach the purpose of tensioning conveyer belt down, also can give the power of pushing down of flattening roller simultaneously, so not only make the conveying of conveyer belt stable, also make the flattening roller better the description of flattening, then adjust spacing section of thick bamboo again, just so can change the position of flattening roller, so that flatten the description of different thickness, again under the effect of regulating block and spring, can change the compression of spring through rotating the regulating block simultaneously, and then can change the power of pushing down of flattening roller, reached the purpose of being convenient for adjusting the flattening roller dynamics of flattening, improved work efficiency.
Drawings
Fig. 1 is a schematic view of an overall structure of an adjusting device for a platen according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 of an adjusting device for a platen according to the present invention;
fig. 3 is a schematic structural view of an adjusting device for a flattening machine according to the present invention, illustrating the device in a disassembled state;
fig. 4 is an enlarged view of a portion B in fig. 3 of the adjusting device for a platen according to the present invention.
Illustration of the drawings:
1. a fixing frame; 2. a first support frame; 3. a second support frame; 4. a screw rod; 5. a first bearing housing; 6. a lower pressing roller; 7. a limiting cylinder; 8. an adjusting block; 9. a slide bar; 10. a second bearing housing; 11. flattening rollers; 12. a spring; 13. a conveyor belt; 14. and (7) a limiting strip.
Detailed Description
Referring to fig. 1-4, the utility model provides an adjusting device for a flattening machine, which comprises a fixed frame 1, a first support frame 2 and a second support frame 3, wherein a conveyor belt 13 is rotatably connected in the fixed frame 1; a first bearing seat 5 is connected in the first support frame 2 in a sliding manner, a lower pressing roller 6 is connected in the first bearing seat 5 in a rotating manner, a screw rod 4 is connected in the first bearing seat 5 in a threaded manner, the upper end of the screw rod 4 penetrates through the first support frame 2, and the first support frames 2 are connected in a rotating manner; the second support frame 3 is internally threaded with a limiting cylinder 7, a sliding rod 9 is slidably connected in the limiting cylinder 7, the lower end of the sliding rod 9 is fixedly connected with a second bearing seat 10, and a flattening roller 11 is rotatably connected in the second bearing seat 10.
When the device is used, the first bearing seat 5 can conveniently slide in the first support frame 2 by rotating the screw rod 4, so that the lower pressing roller 6 is driven to move, the conveying belt 13 can be tensioned along with the downward movement of the lower pressing roller 6, and meanwhile, a downward pressure can be applied to the flattening roller 11, so that the flattening force of the flattening roller 11 can be conveniently changed; the position of the flattening roller 11 can be changed by rotating the limiting cylinder 7, so that the flattening roller 11 can flatten specifications at different rear ends.
As a further embodiment of the above technical solution:
the flattening roller 11 is positioned inside the conveyor belt 13, the circumferential surface of the flattening roller 11 is provided with anti-skid lines, when the flattening roller works, the conveyor belt 13 can be driven to move under the action of the flattening roller 11, and meanwhile, the lower end of the flattening roller 11 can also level specifications between the conveyor belts 13.
As a further embodiment of the above technical solution:
the lower compression rollers 6 are symmetrically distributed on two sides of the flattening roller 11, and the lower compression rollers 6 are positioned at the upper end of the conveyor belt 13, so that in operation, the lower compression rollers 6 are symmetrically distributed on two sides of the flattening roller 11, and the lower pressure of the flattening roller 11 can be stably changed.
As a further embodiment of the above technical solution:
the inner wall of the second support frame 3 is fixedly connected with a limiting strip 14, the limiting strip 14 is located on two sides of the second bearing seat 10 and is connected with the second bearing seat 10 in a sliding mode, and during operation, the second bearing seat 10 can be limited in moving under the action of the limiting strip 14, so that the second bearing seat 10 can stably move up and down.
As a further embodiment of the above technical solution:
the slide bar 9 is in a step shape, and the upper end of the slide bar 9 is fixedly connected with a spring 12; the inside threaded connection in 7 upper ends of spacing section of thick bamboo has regulating block 8, closely laminate between regulating block 8 and the spring 12, hexagonal groove has all been seted up to regulating block 8 and 4 up end of lead screw, in operation, because slide bar 9 is the echelonment, slide bar 9 just can not break away from 7 lower extremes of spacing section of thick bamboo like this, under the cooperation of spring 12 and regulating block 8, the holding down force of change flattening roller 11 that can step forward, simultaneously because six prismatic grooves have all been seted up to regulating block 8 and 4 up end of lead screw, just so be convenient for rotate regulating block 8 and lead screw 4.
The working principle is as follows:
use the utility model discloses the time, can drive first bearing frame 5 through rotating lead screw 4 and slide in first support frame 2, just so can drive down compression roller 6 and remove, the removal of lower compression roller 6 not only can reach tensioning conveyer belt 13's purpose, also can give 11 power of pushing down of flattening roller simultaneously, so not only make conveyer belt 13's conveying stable, also make simultaneously flattening roller 11 better the description that flattens, then readjust spacing section of thick bamboo 7, just so can change flattening roller 11's position, so that flatten the description to different thickness, simultaneously again under regulating block 8 and spring 12's effect, can change spring 12's compression volume through rotating regulating block 8, and then can change flattening roller 11's downforce.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (5)
1. The utility model provides an adjusting device for flattening machine, includes fixed frame (1), first support frame (2) and second support frame (3), its characterized in that: a conveyor belt (13) is rotationally connected in the fixed frame (1); a first bearing seat (5) is connected in the first support frame (2) in a sliding manner, a lower pressing roller (6) is connected in the first bearing seat (5) in a rotating manner, a screw rod (4) is connected in the first bearing seat (5) in an internal thread manner, the upper end of the screw rod (4) penetrates through the first support frame (2), and the first support frames (2) are connected in a rotating manner; the second support frame (3) is internally threaded with a limiting cylinder (7), a sliding rod (9) is connected in the limiting cylinder (7) in a sliding mode, a second bearing seat (10) is fixedly connected to the lower end of the sliding rod (9), and a flattening roller (11) is connected in the second bearing seat (10) in a rotating mode.
2. The adjusting device for a flattening machine of claim 1, wherein: the flattening roller (11) is positioned inside the conveyor belt (13), and anti-skid grains are arranged on the circumferential surface of the flattening roller (11).
3. The adjusting device for a flattening machine of claim 1, wherein: the lower compression rollers (6) are symmetrically distributed on two sides of the flattening roller (11), and the lower compression rollers (6) are positioned at the upper end of the conveyor belt (13).
4. The adjusting device for a flattening machine of claim 1, wherein: the inner wall of the second support frame (3) is fixedly connected with a limiting strip (14), and the limiting strip (14) is located on two sides of the second bearing seat (10) and is in sliding connection with the second bearing seat (10).
5. The adjusting device for a flattening machine of claim 1, wherein: the sliding rod (9) is in a step shape, and the upper end of the sliding rod (9) is fixedly connected with a spring (12); the limiting cylinder (7) is characterized in that an adjusting block (8) is connected to the upper end of the limiting cylinder in a threaded mode, the adjusting block (8) is tightly attached to the spring (12), and hexagonal grooves are formed in the upper end faces of the adjusting block (8) and the screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163571.XU CN218286812U (en) | 2022-08-16 | 2022-08-16 | Adjusting device for flattening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163571.XU CN218286812U (en) | 2022-08-16 | 2022-08-16 | Adjusting device for flattening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218286812U true CN218286812U (en) | 2023-01-13 |
Family
ID=84795860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222163571.XU Active CN218286812U (en) | 2022-08-16 | 2022-08-16 | Adjusting device for flattening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218286812U (en) |
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2022
- 2022-08-16 CN CN202222163571.XU patent/CN218286812U/en active Active
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