CN219837572U - Plastic valve port polishing device - Google Patents
Plastic valve port polishing device Download PDFInfo
- Publication number
- CN219837572U CN219837572U CN202321185569.0U CN202321185569U CN219837572U CN 219837572 U CN219837572 U CN 219837572U CN 202321185569 U CN202321185569 U CN 202321185569U CN 219837572 U CN219837572 U CN 219837572U
- Authority
- CN
- China
- Prior art keywords
- plastic valve
- motor
- fixedly connected
- mounting groove
- polishing
- 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.)
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- 239000004033 plastic Substances 0.000 title claims abstract description 90
- 229920003023 plastic Polymers 0.000 title claims abstract description 90
- 238000005498 polishing Methods 0.000 title claims abstract description 50
- 238000007517 polishing process Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model belongs to the technical field of polishing devices, in particular to a plastic valve port polishing device, which comprises a mounting seat, wherein a first mounting groove is formed in the top of the mounting seat, a two-way screw rod is rotationally connected to the first mounting groove, connecting blocks are connected to the outer walls of two ends of the two-way screw rod in a threaded manner, a first motor and the two-way screw rod are added, a connecting block, a fixing plate and a polishing disc are added, when a plastic valve port is polished, a worker firstly abuts against the plastic valve port and the polishing disc, then starts the first motor, drives two groups of connecting blocks to move towards the plastic valve simultaneously through the cooperation of the first motor and the two-way screw rod, and abuts against two ends of the plastic valve, so that the clamping and fixing of the plastic valve are completed, the plastic valve cannot deviate in the whole polishing process, polishing precision is improved, and the worker is not required to hold the plastic valve all the time, so that potential safety hazards are prevented.
Description
Technical Field
The utility model belongs to the technical field of polishing devices, and particularly relates to a plastic valve port polishing device.
Background
The plastic valve has the advantages of light weight, corrosion resistance, no adsorption of scale, long service life and the like, and the advantages of the plastic valve in a plastic pipeline system for water supply and other industrial fluids are not comparable with other valves.
Before the plastic valve is used, the port of the plastic valve needs to be polished, usually a worker firstly opens the polisher, then picks up the plastic valve, and abuts the port of the plastic valve with the polisher, so that the polishing of the port of the plastic valve is completed.
At present, in the prior art, a worker holds a plastic valve and is abutted with a polishing machine to polish, but the worker holds the plastic valve for a long time, so that the plastic valve is inclined and offset, polishing precision is affected, and a protection mechanism is not arranged on the polishing machine, so that a certain potential safety hazard exists when the worker is tired.
Accordingly, a plastic valve port polishing device is proposed for the above-mentioned problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the plastic valve port polishing device is provided.
The technical scheme adopted for solving the technical problems is as follows: the plastic valve port polishing device comprises a mounting seat, a first mounting groove is formed in the top of the mounting seat, a bidirectional screw rod is rotationally connected to the first mounting groove, connecting blocks are connected to the outer walls of the two ends of the bidirectional screw rod in a threaded mode, supports are fixedly connected to the tops of the connecting blocks, fixing plates are fixedly connected to the outer walls of one side, close to the center of the bidirectional screw rod, of the tops of the supports, the fixing plates are in arc-shaped arrangement, a first motor is fixedly connected to the outer wall of one side of the mounting seat, and an output shaft of the first motor is fixedly connected with one end of the bidirectional screw rod.
Preferably, the fixing seat is fixedly connected with the top of the mounting seat on one side of the first mounting groove, the second motor is fixedly connected with the top of the fixing seat, the output shaft of the second motor faces one side of the first mounting groove, and the end part of the output shaft of the second motor is fixedly connected with the polishing disc.
Preferably, the sliding grooves are formed in the inner walls of the two sides of the first mounting groove, the sliding blocks are fixedly connected with the outer walls of the two sides, close to the sliding grooves, of the connecting block, the sliding blocks are slidably mounted in the sliding grooves, and the sliding blocks are matched with the sliding grooves in size.
Preferably, the one end that the fixing base was kept away from at mount pad top has been seted up the second mounting groove, second mounting groove internal rotation is connected with the threaded rod, threaded rod outer wall threaded connection has the movable block, movable block top fixedly connected with locating plate, the second mounting groove sets up perpendicularly with the second mounting groove, one side outer wall fixedly connected with third motor that the mount pad is close to the second mounting groove, third motor output shaft and threaded rod one end fixed connection.
Preferably, the locating plate is arranged in parallel with the polishing disc, a plurality of groups of notches are formed in the outer wall of the locating plate, and rubber pads are fixedly connected to the outer wall of the fixing plate.
Preferably, threaded holes are formed in four corners of the top of the mounting seat, and bolts are connected in the threaded holes in a threaded mode.
The utility model has the beneficial effects that:
the utility model provides a plastic valve port polishing device, which is characterized in that a first motor and a bidirectional screw rod are added, a connecting block, a fixing plate and a polishing disc are added, when a plastic valve port is polished, a worker firstly abuts against the plastic valve port and the polishing disc, then starts the first motor, drives two groups of connecting blocks to move towards the plastic valve simultaneously through the cooperation of the first motor and the bidirectional screw rod, and abuts against two ends of the plastic valve through the fixing plate at the top of the connecting blocks, so that the plastic valve is clamped and fixed, the plastic valve cannot deviate in the whole polishing process, the polishing precision is improved, and the worker is not required to hold the plastic valve all the time, so that potential safety hazards are prevented.
The utility model provides a plastic valve port polishing device, wherein a threaded rod and a third motor are added, a moving block and a locating plate are added, when a plastic valve is fixed, a plastic valve port is abutted against a polishing disc, then the third motor is started, the moving block is driven to move through the cooperation of the third motor and the threaded rod, and the locating plate at the top of the moving block is abutted against the other end of the plastic valve along with the movement of the moving block, so that the plastic valve is in a horizontal state, and the polishing precision of the plastic valve port is further ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a cross section of the present utility model;
FIG. 3 is a cross-sectional perspective view of the present utility model;
FIG. 4 is a top view of the present utility model;
legend description:
1. a mounting base; 2. a first mounting groove; 3. a two-way screw rod; 4. a bracket; 5. a fixing plate; 6. a connecting block; 7. a slide block; 8. a chute; 9. a first motor; 10. a fixing seat; 11. a second motor; 12. polishing the grinding disc; 13. a second mounting groove; 14. a threaded rod; 15. a moving block; 16. a positioning plate; 17. a third motor; 18. a threaded hole; 19. a bolt; 20. a notch; 21. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-4, the utility model provides a polishing device for a plastic valve port, comprising a mounting seat 1, wherein a first mounting groove 2 is provided at the top of the mounting seat 1, a bidirectional screw rod 3 is rotationally connected to the first mounting groove 2, connecting blocks 6 are screwed on the outer walls of the two ends of the bidirectional screw rod 3, a bracket 4 is fixedly connected to the top of the connecting blocks 6, a fixing plate 5 is fixedly connected to the outer wall of one side of the top of the bracket 4 near the center of the bidirectional screw rod 3, the fixing plate 5 is arc-shaped, a first motor 9 is fixedly connected to the outer wall of one side of the mounting seat 1, an output shaft of the first motor 9 is fixedly connected with one end of the bidirectional screw rod 3, the plastic valve needs to be polished for the port before being used, usually a worker opens a polishing machine first, then picks up the plastic valve, and butts the port of the plastic valve against the polishing machine, thus finishing polishing the plastic valve port, in the prior art, a worker usually holds the plastic valve and polishes the plastic valve in a butt joint manner, but the worker holds the plastic valve for a long time to feel tired, so that the plastic valve is inclined and offset, thereby influencing polishing precision, and because the polisher is not provided with a protection mechanism, a certain potential safety hazard exists when the worker feel tired, in order to prevent such an event, in the working process, the worker firstly picks up the plastic valve and then places the plastic valve between two groups of fixed plates 5, then starts a first motor 9, an output shaft of the first motor 9 drives a bidirectional screw rod 3 to rotate, the rotating bidirectional screw rod 3 drives two groups of connecting blocks 6 to move simultaneously through screw transmission, and because the screw directions of two ends of the bidirectional screw rod 3 are opposite, the two groups of connecting blocks 6 can move to the center of the bidirectional screw rod 3 simultaneously, thereby drive support 4 and fixed plate 5 at top and remove to the plastics valve simultaneously, until fixed plate 5 and plastics valve both sides butt to accomplish the centre gripping to the plastics valve fixedly, and the fixed plate 5 that the arc set up can increase the area of contact between the plastics valve, further improves fixed effect, makes plastics valve can not appear the skew in whole process of polishing, thereby improves polishing precision, and does not need the staff to hold plastics valve always, prevents to appear the potential safety hazard.
Further, as shown in fig. 1 and fig. 2, the fixing base 10 is fixedly connected with at the first mounting groove 2 side at the mount pad 1 top, fixing base 10 top fixedly connected with second motor 11, second motor 11 output shaft is towards first mounting groove 2 side, second motor 11 output shaft end fixedly connected with polishing disc 12, during operation, after the plastics valve is accomplished fixedly, open second motor 11, second motor 11 output shaft drives polishing disc 12 and rotates to polish to plastics valve port, convenient and fast does not need manual operation, thereby reduces the potential safety hazard.
Further, as shown in fig. 2, the sliding grooves 8 are all formed in the inner walls of the two sides of the first mounting groove 2, the sliding blocks 7 are fixedly connected to the outer walls of the two sides, close to the sliding grooves 8, of the connecting block 6, the sliding blocks 7 are slidably mounted in the sliding grooves 8, the sliding blocks 7 are matched with the sliding grooves 8 in size, during operation, the connecting block 6 moves to drive the sliding blocks 7 to move in the sliding grooves 8, the sliding blocks 7 play a limiting role on the connecting block 6, and therefore the connecting block 6 is prevented from rotating, and the moving smoothness of the connecting block 6 is improved.
Further, as shown in fig. 1 and fig. 3, the second mounting groove 13 is provided at one end of the top of the mounting seat 1 far away from the fixing seat 10, the threaded rod 14 is rotationally connected with the second mounting groove 13, the outer wall of the threaded rod 14 is in threaded connection with the moving block 15, the top of the moving block 15 is fixedly connected with the positioning plate 16, the second mounting groove 13 is vertically provided with the second mounting groove 13, the outer wall of one side of the mounting seat 1 close to the second mounting groove 13 is fixedly connected with the third motor 17, the output shaft of the third motor 17 is fixedly connected with one end of the threaded rod 14, when the plastic valve is fixed, firstly the plastic valve port is abutted against the polishing disc 12, then the third motor 17 is started, the output shaft of the third motor 17 drives the threaded rod 14 to rotate, the rotating threaded rod 14 drives the moving block 15 through threaded transmission, and the positioning plate 16 at the top of the moving block 15 is abutted against the other end of the plastic valve along with the movement of the moving block 15, so that the plastic valve is in a horizontal state, and polishing precision of the plastic valve port is ensured.
Further, as shown in fig. 1, the positioning plate 16 is disposed parallel to the polishing disc 12, multiple groups of notches 20 are formed in the outer wall of the positioning plate 16, rubber pads 21 are fixedly connected to the outer wall of the fixing plate 5, during operation, the notches 20 can reduce wind resistance of the positioning plate 16 during movement, so that the positioning plate 16 is prevented from tilting, and the rubber pads 21 can increase friction between the fixing plate 5 and the plastic valve, so that fixing effect is improved.
Further, as shown in fig. 1, threaded holes 18 are formed in four corners of the top of the mounting seat 1, bolts 19 are connected in the threaded holes 18 in a threaded manner, and when the valve is in operation, the mounting seat 1 can be fixed through the bolts 19, so that the stability of the mounting seat 1 during polishing is ensured, and the polishing precision of the plastic valve is further improved.
Working principle: before the plastic valve is used, the plastic valve needs to be polished on the port, usually a worker firstly opens the polisher, then picks up the plastic valve, the port of the plastic valve is abutted against the polisher, thereby polishing the port of the plastic valve, usually in the prior art, the worker holds the plastic valve and is abutted against the polisher, but the worker holds the plastic valve for a long time, fatigue is caused, the plastic valve is inclined and offset, thereby polishing precision is influenced, and because the polisher is not provided with a protection mechanism, when fatigue is caused by the worker, a certain potential safety hazard exists, when the polisher works, the worker firstly picks up the plastic valve, then places the plastic valve between two groups of fixed plates 5, and abuts against the polishing disc 12, then opens the third motor 17, the output shaft of the third motor 17 drives the threaded rod 14 to rotate, the rotating threaded rod 14 drives the moving block 15 to move along with the movement of the moving block 15, the positioning plate 16 at the top of the plastic valve abuts against the other end of the plastic valve, thereby ensuring that the plastic valve is in a horizontal state, and further ensuring the polishing precision of the port of the plastic valve, then starts the first motor 9, then starts the first motor 3 drives the first motor 3 and drives the two groups of screw rods 3 to rotate, simultaneously drives the two groups of screw rods 3 to rotate along with the two groups of screw rods 3, simultaneously, two screw rods 3 rotate along with the two groups of screw rods 3 rotate, and two screw rods 3 rotate, simultaneously, two screw rods 3 rotate two-way drive two-way connecting rods 3 simultaneously, and two-way drive the two-way valve connecting rods 3, and two-way direction connecting the two-way valve 3, and two-way valve, and two-way drive and two-way valve, and one end seat, and one end of the valve and so the valve are respectively move and so the valve and so be moved and so that be moved and a safety, and the fixed plate 5 that the arc set up can increase the area of contact between with the plastic valve, further improves fixed effect, makes plastic valve can not appear the skew in whole process of polishing to improve polishing precision, and need not the staff hold plastic valve always, prevent to appear the potential safety hazard, after plastic valve accomplishes fixedly, open second motor 11, the rotation of second motor 11 output shaft drive polishing disc 12, thereby polish to the plastic valve port, convenient and fast does not need manual work, thereby reduces the potential safety hazard.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a plastics valve port grinding device, includes mount pad (1), its characterized in that: the utility model discloses a motor, including mount pad (1), motor, first mounting pad (1), connecting block (6), fixed plate (5) have been seted up at mount pad (1) top, two-way lead screw (3) are connected with in first mounting pad (2) internal rotation, two-way lead screw (3) both ends outer wall equal threaded connection has connecting block (6), equal fixedly connected with support (4) in connecting block (6) top, one side outer wall that support (4) top is close to two-way lead screw (3) center is equal fixedly connected with fixed plate (5), fixed plate (5) are the arc setting, mount pad (1) one side outer wall fixedly connected with first motor (9), first motor (9) output shaft and two-way lead screw (3) one end fixedly connected.
2. A plastic valve port grinding apparatus as defined in claim 1, wherein: the utility model discloses a polishing device, including mount pad (1), fixing base (10) are fixed on one side of first mounting groove (2), fixing base (10) top fixedly connected with second motor (11), second motor (11) output shaft is towards one side of first mounting groove (2), second motor (11) output shaft tip fixedly connected with polishing dish (12).
3. A plastic valve port grinding apparatus as defined in claim 2, wherein: the sliding blocks (7) are slidably mounted in the sliding grooves (8), and the sliding blocks (7) are matched with the sliding grooves (8) in size.
4. A plastic valve port grinding apparatus as defined in claim 3, wherein: the utility model discloses a fixing base, including fixing base (10) and fixed seat, second mounting groove (13) have been seted up to one end that fixing base (10) was kept away from at mount pad (1) top, second mounting groove (13) internal rotation is connected with threaded rod (14), threaded rod (14) outer wall threaded connection has movable block (15), movable block (15) top fixedly connected with locating plate (16), second mounting groove (13) set up perpendicularly with second mounting groove (13), one side outer wall fixedly connected with third motor (17) that mount pad (1) is close to second mounting groove (13), third motor (17) output shaft and threaded rod (14) one end fixed connection.
5. A plastic valve port grinding apparatus as defined in claim 4, wherein: the locating plate (16) is arranged in parallel with the polishing disc (12), a plurality of groups of notches (20) are formed in the outer wall of the locating plate (16), and rubber pads (21) are fixedly connected to the outer wall of the fixing plate (5).
6. A plastic valve port grinding apparatus as defined in claim 5, wherein: screw holes (18) are formed in four corners of the top of the mounting seat (1), and bolts (19) are connected in the screw holes (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321185569.0U CN219837572U (en) | 2023-05-16 | 2023-05-16 | Plastic valve port polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321185569.0U CN219837572U (en) | 2023-05-16 | 2023-05-16 | Plastic valve port polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219837572U true CN219837572U (en) | 2023-10-17 |
Family
ID=88301874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321185569.0U Active CN219837572U (en) | 2023-05-16 | 2023-05-16 | Plastic valve port polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219837572U (en) |
-
2023
- 2023-05-16 CN CN202321185569.0U patent/CN219837572U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |