CN213264912U - PVC pipe production is with preventing off tracking device - Google Patents
PVC pipe production is with preventing off tracking device Download PDFInfo
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- CN213264912U CN213264912U CN202021124863.7U CN202021124863U CN213264912U CN 213264912 U CN213264912 U CN 213264912U CN 202021124863 U CN202021124863 U CN 202021124863U CN 213264912 U CN213264912 U CN 213264912U
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Abstract
The utility model relates to a PVC pipe production is with preventing off tracking device, in particular to PVC pipe production facility technical field. The utility model discloses a supporting platform, slider, support, screw rod, motor, fixing base, removal base, first cylinder, second cylinder, first holder, second holder, spring, spliced pole, first holder with through spliced pole swing joint between the second holder, the spliced pole below first holder with still be equipped with the spring between the second holder, first holder the upper portion inboard of second holder corresponds respectively and is equipped with first antiskid and second antiskid, first cylinder second cylinder bottom all is equipped with the removal base, it is equipped with the fixing base to remove the base below. The adjustment of the clamping force is realized through the cooperation between the spring and the first cylinder and the second cylinder, the phenomenon that the clamping force is too large or too small is avoided, and the production quality of the PVC pipe is ensured.
Description
Technical Field
The utility model relates to a PVC pipe production facility technical field, in particular to in a PVC pipe production is with preventing off tracking device.
Background
PVC pipe is a commonly used pipe in life, and is a plastic pipe which is developed and applied at the earliest time and is formed by extrusion by a hot pressing method after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like.
In the production process of PVC pipe, need cut the PVC pipe, need have the device of preventing the off tracking in order to avoid the PVC pipe to take place to squint in cutting process and influence the cutting quality at the in-process of cutting. The existing deviation preventing device for the PVC pipe is also under the condition that the clamping force is not easy to control, the deviation is easy to occur due to insufficient clamping force, and the indentation is easy to occur on the surface of the PVC pipe due to overlarge clamping force, so that the attractiveness of the PVC pipe is influenced.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
The utility model provides a PVC pipe production is with preventing off tracking device has overcome current PVC pipe and has prevented off tracking device and still have the difficult controlled condition of clamping force, and the skew appears easily in the not enough appearance of clamp force, and the clamp force is too big again and appears the indentation easily on the PVC pipe surface, influences the pleasing to the eye shortcoming of PVC pipe.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a deviation preventing device for PVC pipe production, which comprises a support platform, a first slider, a support, a screw rod, a motor, a fixed seat, a movable base, a first cylinder, a second cylinder, a first clamping piece, a second clamping piece, a spring and a connecting column, wherein the support is arranged on both sides of the support platform, the screw rod is vertically arranged on the inner side of the support, the upper end of the screw rod is connected with the motor through a coupler, the screw rod is provided with the first slider matched with the screw rod, the support platform is fixed between the two first sliders, the support platform is provided with the first clamping piece and the second clamping piece, the first clamping piece is movably connected with the second clamping piece through the connecting column, the spring is also arranged between the first clamping piece and the second clamping piece below the connecting column, the inner sides of the upper parts of the first clamping piece and the second clamping piece are respectively and correspondingly provided with a first anti-skid piece and a second anti-skid piece, the first anti-skid piece and the second anti-skid piece are evenly distributed with anti-skid bulges, one side of the first clamping piece, which is far away from the second clamping piece, is provided with a first air cylinder, a second air cylinder is arranged on one side of the second clamping piece, which is far away from the first clamping piece, a first piston rod of the first air cylinder is connected with one side of the first clamping piece, which is far away from the second clamping piece, a second piston rod of the second cylinder is connected with one side of the second clamping piece far away from the first clamping piece, the bottoms of the first cylinder and the second cylinder are respectively provided with a movable base, a fixed base is arranged below the movable base, the fixing seat is provided with a sliding groove, and the bottom of the movable base is provided with a second sliding block matched with the sliding groove.
Preferably, the lower end of the screw is fixed to the inner side of the bracket through a bearing seat.
Preferably, a motor base is arranged on the support, and the motor is fixed in the motor base.
Preferably, the upper portions of the first clamping piece and the second clamping piece are both arc-shaped, and the side walls of the upper portions of the first clamping piece and the second clamping piece are attached to the side surfaces of the PVC pipe.
Preferably, the second slider is a T-shaped slider.
Preferably, the first anti-skid member, the second anti-skid member and the anti-skid protrusions are made of rubber.
(3) Advantageous effects
The utility model provides a PVC pipe production is with preventing off tracking device has overcome current PVC pipe and has prevented off tracking device and still have the difficult controlled condition of clamping force, and the skew appears easily in the not enough appearance of clamp force, and the clamp force is too big again and appears the indentation easily on the PVC pipe surface, influences the pleasing to the eye shortcoming of PVC pipe. Compared with the prior art, the utility model discloses following beneficial effect has:
1. rotate and then drive the screw rod through the control motor and rotate and then drive supporting platform and reciprocate the adjustment of being convenient for first holder and second holder height, remove the removal between the spout in second slider and the fixing base of base and then realize the adjustment of first holder and second holder position, improve the practicality of device.
2. The adjustment of clamp force is realized through the cooperation between spring and first cylinder, the second cylinder, avoids the not enough skew of appearing easily of clamp force, and the indentation appears on PVC pipe surface again easily too big in the clamp force.
3. The upper portions of the first clamping piece and the second clamping piece are both arc-shaped, the upper side walls of the first clamping piece and the second clamping piece are attached to the side face of the PVC pipe, the clamping effect is good, and the deviation is avoided during cutting.
4. The inner sides of the upper parts of the first clamping piece and the second clamping piece are respectively and correspondingly provided with a first anti-slip piece and a second anti-slip piece, anti-slip bulges are uniformly distributed on the first anti-slip piece and the second anti-slip piece, the first anti-slip piece, the second anti-slip piece and the anti-slip bulges are made of rubber materials, friction force is improved through the design, and clamping can be achieved more firmly.
Drawings
Fig. 1 is a schematic structural diagram of the clamping state of the present invention.
Fig. 2 is a schematic structural view of the movable base and the fixing base of the present invention.
Fig. 3 is a schematic structural view of the first anti-skid member and the second anti-skid member of the present invention.
The reference signs are: 1-supporting platform, 2-first sliding block, 3-bracket, 4-screw rod, 5-bearing seat, 6-coupler, 7-motor, 8-motor seat, 9-fixing seat, 91-chute, 10-moving base, 101-second sliding block, 11-first cylinder, 12-first piston rod, 13-second cylinder, 14-second piston rod, 15-first clamping piece, 16-second clamping piece, 17-spring, 18-connecting column, 19-first anti-skid piece, 20-second anti-skid piece and 21-anti-skid projection.
Detailed Description
The invention is further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the deviation preventing device for PVC pipe production according to the present invention comprises a support platform 1, a first slider 2, a bracket 3, a screw rod 4, a motor 7, a fixing seat 9, a movable base 10, a first cylinder 11, a second cylinder 13, a first clamping member 15, a second clamping member 16, a spring 17, and a connecting column 18, wherein the bracket 3 is disposed on both sides of the support platform 1, the screw rod 4 is vertically mounted on the inner side of the bracket 3, the upper end of the screw rod 4 is connected to the motor 7 through a coupling 6, the screw rod 4 is provided with the first slider 2 matching with the screw rod 4, the support platform 1 is fixed between the two first sliders 2, the support platform 1 is provided with the first clamping member 15 and the second clamping member 16, the first clamping member 15 is movably connected to the second clamping member 16 through the connecting column 18, a spring 17 is further arranged between the first clamping piece 15 and the second clamping piece 16 below the connecting column 18, a first anti-slip piece 19 and a second anti-slip piece 20 are correspondingly arranged on the inner sides of the upper portions of the first clamping piece 15 and the second clamping piece 16 respectively, anti-slip protrusions 21 are uniformly distributed on the first anti-slip piece 19 and the second anti-slip piece 20, a first air cylinder 11 is arranged on one side of the first clamping piece 15, which is far away from the second clamping piece 16, a second air cylinder 13 is arranged on one side of the second clamping piece 16, which is far away from the first clamping piece 15, a first piston rod 12 of the first air cylinder 11 is connected with one side of the first clamping piece 15, which is far away from the second clamping piece 16, a second piston rod 14 of the second air cylinder 13 is connected with one side of the second clamping piece 16, which is far away from the first clamping piece 15, and moving bases 10 are arranged at the bottoms of the first air cylinder 11 and the second air cylinder 13, a fixed seat 9 is arranged below the movable base 10, a sliding groove 91 is formed in the fixed seat 9, and a second sliding block 101 matched with the sliding groove 91 is arranged at the bottom of the movable base 10.
The lower end of the screw rod 4 is fixed on the inner side of the support 3 through the bearing seat 5, the motor base 8 is arranged on the support 3, the motor 7 is fixed in the motor base 8, the upper portions of the first clamping piece 15 and the second clamping piece 16 are both arc-shaped, the upper side wall of the first clamping piece 15 and the upper side wall of the second clamping piece 16 are attached to the side face of the PVC pipe, the second sliding block 101 is a T-shaped sliding block, and the first anti-skid piece 19, the second anti-skid piece 20 and the anti-skid protrusions 21 are made of rubber materials.
In actual work, the motor 7 is controlled to rotate to drive the screw rod 4 to rotate so as to drive the supporting platform 1 to move up and down to a required height as required, so that the PVC pipe can be conveniently cut, the positions of the first clamping piece 15 and the second clamping piece 16 can be adjusted as required by moving the second sliding block 101 of the base 10 and the sliding groove 91 in the fixed seat 9, when the positions and the heights of the first clamping piece 15 and the second clamping piece 16 are adjusted to be required, the first piston rod 12 of the first air cylinder 11 and the second piston rod 14 of the second air cylinder 13 are started to extend to extrude the spring 17 so as to expand the first clamping piece 15 and the second clamping piece 16, the PVC pipe is placed between the first clamping piece 15 and the second clamping piece 16, and then the first piston rod 12 of the first air cylinder 11 and the second piston rod 14 of the second air cylinder 13 are controlled to contract so as to reset the spring 17 so as to clamp the PVC pipe, the adjustment of the clamping force is realized through the cooperation between the spring 17 and the first cylinder 11 and the second cylinder 13, and the problem that the clamping force is too large or too small is avoided. First holder 15 with the upper portion of second holder 16 all is the arc form just first holder 15 with the side laminating of the upper portion lateral wall of second holder 16 and PVC pipe mutually, the centre gripping is effectual, appears the off tracking when avoiding cutting. The inner sides of the upper parts of the first clamping piece 15 and the second clamping piece 16 are respectively and correspondingly provided with a first anti-skid piece 19 and a second anti-skid piece 20, anti-skid protrusions 21 are uniformly distributed on the first anti-skid piece 19 and the second anti-skid piece 20, the first anti-skid piece 19, the second anti-skid piece 20 and the anti-skid protrusions 21 are made of rubber materials, friction force is improved through the design, and clamping can be firmer. The second slider 101 is a T-shaped slider, which improves the stability of the fixing base 9 during sliding. What is not described in detail in this specification is prior art to the knowledge of those skilled in the art.
The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The deviation preventing device for PVC pipe production is characterized by comprising a supporting platform (1), first sliding blocks (2), a support (3), a screw (4), a motor (7), a fixing seat (9), a moving base (10), a first air cylinder (11), a second air cylinder (13), a first clamping piece (15), a second clamping piece (16), a spring (17) and a connecting column (18), wherein the support (3) is arranged on two sides of the supporting platform (1), the screw (4) is vertically arranged on the inner side of the support (3), the upper end of the screw (4) is connected with the motor (7) through a coupler (6), the screw (4) is provided with the first sliding blocks (2) matched with the screw (4), the supporting platform (1) is fixed between the two first sliding blocks (2), the supporting platform (1) is provided with the first clamping piece (15) and the second clamping piece (16), the first clamping piece (15) and the second clamping piece (16) are movably connected through a connecting column (18), a spring (17) is further arranged between the first clamping piece (15) and the second clamping piece (16) below the connecting column (18), the inner sides of the upper portions of the first clamping piece (15) and the second clamping piece (16) are respectively and correspondingly provided with a first anti-slip piece (19) and a second anti-slip piece (20), anti-slip protrusions (21) are uniformly distributed on the first anti-slip piece (19) and the second anti-slip piece (20), a first air cylinder (11) is arranged on one side, away from the second clamping piece (16), of the first clamping piece (15), a second air cylinder (13) is arranged on one side, away from the first clamping piece (15), of a first piston rod (12) of the first air cylinder (11) is connected with one side, away from the second clamping piece (16), of the first clamping piece (15), second piston rod (14) of second cylinder (13) with second holder (16) are kept away from one side of first holder (15) links to each other, first cylinder (11) second cylinder (13) bottom all is equipped with removes base (10), it is equipped with fixing base (9) to remove base (10) below, spout (91) have been seted up on fixing base (9), remove base (10) bottom be equipped with spout (91) assorted second slider (101).
2. The deviation preventing device for PVC pipe production according to claim 1, wherein the lower end of the screw (4) is fixed on the inner side of the support (3) through a bearing seat (5).
3. The deviation preventing device for PVC pipe production according to claim 1, wherein a motor base (8) is arranged on the support (3), and the motor (7) is fixed in the motor base (8).
4. The deviation preventing device for PVC pipe production according to claim 1, wherein the upper portions of the first clamping member (15) and the second clamping member (16) are both arc-shaped, and the side walls of the upper portions of the first clamping member (15) and the second clamping member (16) are attached to the side surfaces of the PVC pipe.
5. The deviation preventing device for PVC pipe production according to claim 1, wherein the second sliding block (101) is a T-shaped sliding block.
6. The deviation preventing device for PVC pipe production according to claim 1, wherein the first anti-skid member (19), the second anti-skid member (20) and the anti-skid protrusion (21) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021124863.7U CN213264912U (en) | 2020-06-17 | 2020-06-17 | PVC pipe production is with preventing off tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021124863.7U CN213264912U (en) | 2020-06-17 | 2020-06-17 | PVC pipe production is with preventing off tracking device |
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| Publication Number | Publication Date |
|---|---|
| CN213264912U true CN213264912U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021124863.7U Active CN213264912U (en) | 2020-06-17 | 2020-06-17 | PVC pipe production is with preventing off tracking device |
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| CN (1) | CN213264912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977842A (en) * | 2021-10-22 | 2022-01-28 | 河北乾海管道制造有限公司 | Production process of prefabricated directly-buried heat-insulating pipe |
-
2020
- 2020-06-17 CN CN202021124863.7U patent/CN213264912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977842A (en) * | 2021-10-22 | 2022-01-28 | 河北乾海管道制造有限公司 | Production process of prefabricated directly-buried heat-insulating pipe |
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