CN114310575A - Plastic products production and processing is with many grinding device of rotation type - Google Patents
Plastic products production and processing is with many grinding device of rotation type Download PDFInfo
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- CN114310575A CN114310575A CN202210029079.5A CN202210029079A CN114310575A CN 114310575 A CN114310575 A CN 114310575A CN 202210029079 A CN202210029079 A CN 202210029079A CN 114310575 A CN114310575 A CN 114310575A
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Abstract
The invention discloses a rotary multi-position grinding device for plastic product production and processing, and belongs to the technical field of plastic product production and processing. The multi-position rotary grinding machine comprises a moving mechanism, a rotary multi-position grinding mechanism is fixedly mounted above the moving mechanism, the moving mechanism comprises a supporting bottom plate, rollers are fixedly mounted on the lower surface of the supporting bottom plate, a handrail is fixedly mounted on one side of the upper surface of the supporting bottom plate, an electric telescopic rod is fixedly mounted on the upper surface of the supporting bottom plate, the telescopic end of the electric telescopic rod penetrates through the upper surface of the supporting bottom plate and extends to the position below the supporting bottom plate, a brake plate is fixedly mounted at the bottom end of the electric telescopic rod, and the rotary multi-position grinding mechanism comprises a supporting assembly. The rotary type polishing machine can simultaneously polish a plurality of cylindrical plastic products, greatly improves polishing efficiency, and can rotationally polish the cylindrical plastic products, so that the polishing effect is better, and the rotary type polishing machine is easy to market.
Description
Technical Field
The invention belongs to the technical field of plastic product production and processing, and particularly relates to a rotary type multi-position grinding device for plastic product production and processing.
Background
Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives.
The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The term resin is originally named as lipids secreted by animals and plants, such as rosin, shellac, and the like. The resin accounts for about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas, polystyrene, etc.
At present, the outer surface of the existing plastic product in the market needs to be polished after the production is finished, and the existing polishing device for producing and processing the plastic product is low in polishing efficiency and poor in polishing effect.
Disclosure of Invention
The invention aims to provide a rotary multi-position grinding device for producing and processing plastic products, which solves the problems in the background technology through the design of a supporting component, a rotating component, a cylindrical plastic product, a grinding ring and a positioning component.
In order to achieve the purpose, the invention provides the following technical scheme: a rotary multi-position grinding device for producing and processing plastic products comprises a moving mechanism, wherein a rotary multi-position grinding mechanism is fixedly arranged above the moving mechanism;
the moving mechanism comprises a supporting bottom plate, rollers are fixedly mounted on the lower surface of the supporting bottom plate, a handrail is fixedly mounted on one side of the upper surface of the supporting bottom plate, an electric telescopic rod is fixedly mounted on the upper surface of the supporting bottom plate, the telescopic end of the electric telescopic rod penetrates through the upper surface of the supporting bottom plate and extends to the position below the supporting bottom plate, and a brake plate is fixedly mounted at the bottom end of the electric telescopic rod;
the rotary multi-position grinding mechanism comprises a supporting assembly, a rotating assembly is rotatably connected inside the supporting assembly, a plurality of cylindrical plastic products are sleeved outside the rotating assembly, a grinding ring is arranged above the supporting assembly, and the grinding ring is positioned by two positioning assemblies;
the supporting assembly comprises four supporting vertical plates which are arranged in a rectangular manner, the bottom end surfaces of the supporting vertical plates are fixedly connected with the upper surface of a supporting bottom plate, a cross-shaped bracket is fixedly installed between the four supporting vertical plates which are arranged in the rectangular manner, a fixing ring is fixedly installed on the top end surfaces of the four supporting vertical plates which are arranged in the rectangular manner, a rotating ring is rotatably connected above the fixing ring through an I-shaped connecting piece, a toothed ring is fixedly installed on the outer surface of the rotating ring, a motor base is fixedly installed on the outer surface of one supporting vertical plate, a first driving motor is fixedly connected above the motor base, a gear is fixedly installed at the output end of the first driving motor, and the gear is meshed with the toothed ring;
the rotating assembly comprises a rotating disc and a second driving motor, the second driving motor is fixedly mounted on a cross-shaped bracket, the output end of the second driving motor is fixedly connected with the middle part of the lower surface of the rotating disc, four rotating block bodies which are uniformly distributed in a rectangular shape are fixedly mounted on the peripheral side surface of the rotating disc, an inner annular groove matched with the rotating block bodies is formed in the inner wall of the rotating ring, the rotating block bodies are positioned in the inner annular groove and are in rotating fit with the inner annular groove, a plurality of third driving motors which are distributed in an annular shape are fixedly mounted on the lower surface of the rotating disc, a plurality of limiters which are distributed in an annular shape are rotatably connected on the upper surface of the rotating disc, the limiters are matched with the third driving motors, each limiter comprises a square plate, and the output end of each third driving motor penetrates through the lower surface of the rotating disc and extends to the upper part of the rotating disc, the output end of the third driving motor is fixedly connected with the lower surface of the square plate, the upper surface of the square plate is fixedly provided with an upright post, the peripheral side surface of the top end of the upright post is provided with a thread groove, one end of the upright post with the thread groove is in threaded connection with a nut, the lower surface of the nut is connected with a sleeve plate through a bearing, the rotating assembly further comprises a contact plate, one surface of the contact plate is rotatably connected with a first folding plate and a second folding plate, the bottom end of the first folding plate is rotatably connected with one side surface of the square plate through a hinged support, and the top end of the second folding plate is also rotatably connected with one side surface of the sleeve plate through a hinged support;
two positioning holes are formed in the outer surface of the grinding ring.
The scheme is as follows:
the driving motor and the electric telescopic rod are common parts in the prior art, and the adopted models and the like can be customized according to actual use requirements;
in a preferred embodiment, the number of the rollers is four, and the four rollers are arranged in a rectangular shape.
As a preferred embodiment, two retaining rings are fixedly sleeved on the peripheral side surface of the handrail, an anti-skid ring is fixedly sleeved on the peripheral side surface of the handrail and between the two retaining rings, and the anti-skid ring is a rubber component.
As a preferred embodiment, the both sides of the upper surface of brake block are all fixedly mounted with a guide post, the top of guide post runs through the lower surface of supporting baseplate and extends to the top of supporting baseplate, two guide grooves matched with the guide post have been seted up to the inside of supporting baseplate, the diameter of guide post is the same with the internal diameter of guide groove, and the week side of guide post is all smooth with the inner wall of guide groove, the lower fixed surface of brake block is mounted with a friction plate, the lower surface of friction plate is crude.
In a preferred embodiment, a shock pad is fixedly installed between the motor base and the first driving motor, and the shock pad is a rubber member.
In a preferred embodiment, the inner ring of the bearing is fixedly connected with the lower surface of the nut, and the outer ring of the bearing is fixedly connected with the upper surface of the sleeve plate.
In a preferred embodiment, the inner wall of the cylindrical plastic product is in contact with the outer surface of the contact plate, and the inner wall of the cylindrical plastic product and the outer surface of the contact plate are rough.
As a preferred embodiment, the upper surface of the rotating ring is provided with an upper annular groove matched with the polishing ring, and the bottom end of the polishing ring is inserted into the upper annular groove.
As a preferred embodiment, locating component includes a diaphragm, the lower surface of diaphragm and the last fixed surface of rotating ring are connected, a reference column has been run through to the inside of diaphragm, the one end fixed mounting of reference column has an end plate, peg graft in the inside of locating hole the other end of reference column, the fixed cover in week side middle part of reference column has connect a lantern ring, the diaphragm is located between the end plate and the lantern ring, the week side of reference column has just been located a surface of diaphragm and has cup jointed a expanding spring between the surface of the lantern ring.
In a preferred embodiment, a pull ring is fixedly installed on an end surface of the end plate away from the positioning column, and the pull ring is a steel alloy member.
Compared with the prior art, the rotary multi-position grinding device for producing and processing the plastic products, provided by the invention, at least has the following beneficial effects:
1. the invention places the grinding ring above the rotating ring, the bottom end of the grinding ring is inserted in the upper annular groove formed on the upper surface of the rotating ring, then the end of the positioning column far away from the end plate is inserted in the positioning hole, the grinding ring can be positioned by the two positioning components, then a plurality of cylindrical plastic products are sequentially sleeved on the outer sides of the plurality of rotating components, then a tool is used for screwing the screw cap, so that the screw cap moves downwards, at the moment, the sleeve plate moves downwards, simultaneously, the four contact plates move outwards to extrude the cylindrical plastic products, thereby fixing the cylindrical plastic products, then a control switch of a first driving motor is started, the first driving motor drives the gear to rotate, and the gear is meshed with the gear ring, so the gear ring rotates, the rotation of the gear ring can rotate the rotating ring, thereby driving the grinding ring above the rotating ring to rotate, and then starting a control switch of the second driving motor to enable the second driving motor to drive the rotating disc to rotate, and then starting a control switch of the third driving motor, wherein the third driving motor can drive the cylindrical plastic product outside the limiter to rotate, so that the outer surface of the cylindrical plastic product is polished.
2. According to the invention, the handrail is held by hand, then the rotary multi-position grinding device for plastic product production and processing is pushed to a proper position through the four rollers which are arranged in a rectangular shape on the lower surface of the supporting bottom plate, after the rotary multi-position grinding device for plastic product production and processing is pushed to the proper position, the control switch of the electric telescopic rod is started, the electric telescopic rod can drive the brake plate to move downwards, so that the friction plate on the lower surface of the brake plate is contacted with the ground, the rotary multi-position grinding device for plastic product production and processing is fixed, and the influence on the grinding effect caused by the movement of the rotary multi-position grinding device for plastic product production and processing in the grinding process is avoided.
Drawings
FIG. 1 is a schematic view of a rotary multi-position grinding apparatus for plastic production;
FIG. 2 is a schematic structural view of another perspective of a rotary multi-position grinding apparatus for plastic product manufacturing;
FIG. 3 is a schematic structural diagram of the moving mechanism of the present invention;
FIG. 4 is a schematic structural view of a rotary multi-position grinding mechanism of the present invention;
FIG. 5 is a cross-sectional view of the rotary multi-position grinding mechanism of the present invention;
FIG. 6 is an exploded view of the rotary multi-position grinding mechanism of the present invention;
FIG. 7 is a cross-sectional view of the support assembly of the present invention;
FIG. 8 is a schematic view of the construction of the rotating assembly of the present invention;
FIG. 9 is a schematic view of the stopper of the present invention;
FIG. 10 is a schematic view of the polishing ring of the present invention;
FIG. 11 is a schematic structural diagram of a positioning assembly according to the present invention.
In the figure: 1. a moving mechanism; 101. a support base plate; 102. a roller; 103. a handrail; 104. a baffle ring; 105. an electric telescopic rod; 106. a brake plate; 107. a guide post; 2. a rotary multi-position grinding mechanism; 3. a support assembly; 301. supporting a vertical plate; 302. a cross-shaped bracket; 303. a fixing ring; 304. a rotating ring; 305. an I-shaped connecting piece; 306. a toothed ring; 307. a motor base; 308. a first drive motor; 309. a gear; 4. a rotating assembly; 401. rotating the disc; 402. a second drive motor; 403. rotating the block; 404. a third drive motor; 405. a stopper; 406. a square plate; 407. a column; 408. a thread groove; 409. a nut; 410. a bearing; 411. sheathing; 412. a contact plate; 413. a first folding plate; 414. a second folding plate; 5. a cylindrical plastic article; 6. grinding a ring; 601. positioning holes; 7. a positioning assembly; 701. a transverse plate; 702. a positioning column; 703. an end plate; 704. a collar; 705. a tension spring; 706. and (4) a pull ring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-11, the present invention provides a rotary multi-position polishing device for plastic product production, which comprises a moving mechanism 1, wherein a rotary multi-position polishing mechanism 2 is fixedly installed above the moving mechanism 1;
the moving mechanism 1 comprises a supporting bottom plate 101, rollers 102 are fixedly mounted on the lower surface of the supporting bottom plate 101, a handrail 103 is fixedly mounted on one side of the upper surface of the supporting bottom plate 101, an electric telescopic rod 105 is fixedly mounted on the upper surface of the supporting bottom plate 101, the telescopic end of the electric telescopic rod 105 penetrates through the upper surface of the supporting bottom plate 101 and extends to the position below the supporting bottom plate 101, and a brake plate 106 is fixedly mounted at the bottom end of the electric telescopic rod 105;
the rotary multi-position grinding mechanism 2 comprises a supporting component 3, a rotating component 4 is rotatably connected inside the supporting component 3, a plurality of cylindrical plastic products 5 are sleeved outside the rotating component 4, a grinding ring 6 is arranged above the supporting component 3, and the grinding ring 6 is positioned through two positioning components 7;
the supporting component 3 comprises four supporting vertical plates 301 which are arranged in a rectangular shape, the bottom end surfaces of the supporting vertical plates 301 are fixedly connected with the upper surface of the supporting bottom plate 101, a cross-shaped bracket 302 is fixedly installed between the four supporting vertical plates 301 which are arranged in a rectangular shape, a fixing ring 303 is fixedly installed on the top end surfaces of the four supporting vertical plates 301 which are arranged in a rectangular shape, a rotating ring 304 is rotatably connected above the fixing ring 303 through an I-shaped connecting piece 305, a toothed ring 306 is fixedly installed on the outer surface of the rotating ring 304, a motor base 307 is fixedly installed on the outer surface of one supporting vertical plate 301, a first driving motor 308 is fixedly connected above the motor base 307, a gear 309 is fixedly installed at the output end of the first driving motor 308, and the gear 309 is meshed with the toothed ring 306;
the rotating assembly 4 comprises a rotating disc 401 and a second driving motor 402, the second driving motor 402 is fixedly installed on the cross-shaped bracket 302, the output end of the second driving motor 402 is fixedly connected with the middle part of the lower surface of the rotating disc 401, four rotating block bodies 403 which are uniformly distributed in a rectangular shape are fixedly installed on the peripheral side surface of the rotating disc 401, an inner annular groove matched with the rotating block bodies 403 is formed in the inner wall of the rotating ring 304, the rotating block bodies 403 are positioned in the inner annular groove and are in rotating fit with the inner annular groove, a plurality of third driving motors 404 which are distributed in an annular shape are fixedly installed on the lower surface of the rotating disc 401, a plurality of limiters 405 which are distributed in an annular shape are rotatably connected on the upper surface of the rotating disc 401, the limiters 405 are matched with the third driving motors 404, each limiter 405 comprises a square plate 406, the output end of each third driving motor 404 penetrates through the lower surface of the rotating disc 401 and extends to the upper part of the rotating disc 401, the output end of the third driving motor 404 is fixedly connected with the lower surface of the square plate 406, the upper surface of the square plate 406 is fixedly provided with an upright post 407, the peripheral side surface of the top end of the upright post 407 is provided with a thread groove 408, one end of the upright post 407 with the thread groove 408 is in threaded connection with a nut 409, the lower surface of the nut 409 is connected with a sleeve plate 411 through a bearing 410, the rotating assembly 4 further comprises a contact plate 412, one surface of the contact plate 412 is rotatably connected with a first folding plate 413 and a second folding plate 414, the bottom end of the first folding plate 413 is rotatably connected with one side surface of the square plate 406 through a hinge base, and the top end of the second folding plate 414 is also rotatably connected with one side surface of the sleeve plate 411 through a hinge base;
the outer surface of the grinding ring 6 is provided with two positioning holes 601.
The number of the rollers 102 is four, and the four rollers 102 are arranged in a rectangular shape.
Two retaining rings 104 are fixedly sleeved on the peripheral side surface of the handrail 103, and an anti-skid ring is fixedly sleeved on the peripheral side surface of the handrail 103 and positioned between the two retaining rings 104, and the anti-skid ring is a rubber component.
The upper surface both sides of brake block 106 all fixed mounting have a guide post 107, the top of guide post 107 runs through the lower surface of supporting baseplate 101 and extends to the top of supporting baseplate 101, supporting baseplate 101's inside has been seted up two and guide post 107 assorted guide ways, the diameter of guide post 107 is the same with the internal diameter of guide way, and the week side of guide post 107 is all smooth with the inner wall of guide way, the lower fixed surface of brake block 106 installs a friction plate, the lower surface of friction plate is coarse.
A shock pad is fixedly installed between the motor base 307 and the first driving motor 308, and the shock pad is a rubber member.
The inner ring of the bearing 410 is fixedly connected with the lower surface of the nut 409, and the outer ring of the bearing 410 is fixedly connected with the upper surface of the sleeve plate 411.
The inner wall of cylindrical plastic article 5 contacts the outer surface of contact plate 412, and both the inner wall of cylindrical plastic article 5 and the outer surface of contact plate 412 are rough.
An upper annular groove matched with the polishing ring 6 is formed in the upper surface of the rotating ring 304, and the bottom end of the polishing ring 6 is inserted into the upper annular groove.
The positioning assembly 7 comprises a transverse plate 701, the lower surface of the transverse plate 701 is fixedly connected with the upper surface of the rotating ring 304, a positioning column 702 penetrates through the transverse plate 701, an end plate 703 is fixedly mounted at one end of the positioning column 702, the other end of the positioning column 702 is inserted into the positioning hole 601, a lantern ring 704 is fixedly sleeved at the middle of the peripheral side surface of the positioning column 702, the transverse plate 701 is located between the end plate 703 and the lantern ring 704, and a telescopic spring 705 is sleeved between the peripheral side surface of the positioning column 702 and a surface of the transverse plate 701 and a surface of the lantern ring 704.
A pull ring 706 is fixedly mounted on an end surface of the end plate 703 away from the positioning column 702, and the pull ring 706 is made of steel alloy.
When the outer surface of the cylindrical plastic product 5 needs to be polished, firstly, a worker holds the handrail 103, then pushes the rotary multi-position polishing device for plastic product production and processing to a proper position through the four rollers 102 which are arranged in a rectangular shape on the lower surface of the supporting bottom plate 101, after the rotary multi-position polishing device for plastic product production and processing is pushed to the proper position, the control switch of the electric telescopic rod 105 is started, the electric telescopic rod 105 drives the brake plate 106 to move downwards, so that the friction plate on the lower surface of the brake plate 106 is contacted with the ground, the rotary multi-position polishing device for plastic product production and processing is fixed, the rotary multi-position polishing device for plastic product production and processing is prevented from moving in the polishing process, and the polishing effect is prevented from being influenced, then, the worker places the polishing ring 6 above the rotating ring 304, and inserts the bottom end of the polishing ring 6 into the upper annular groove formed in the upper surface of the rotating ring 304, then inserts the end of the positioning column 702 far from the end plate 703 into the positioning hole 601, positions the polishing ring 6 by the two positioning assemblies 7, sequentially sleeves a plurality of cylindrical plastic products 5 on the outer sides of the plurality of rotating assemblies 4, and then screws the nut 409 with a tool to move the nut 409 downwards, so that the sleeve plate 411 will move downwards, at the same time, the four contact plates 412 will move outwards to squeeze the cylindrical plastic products 5, thereby fixing the cylindrical plastic products 5, and then starts the control switch of the first driving motor 308, the first driving motor 308 will drive the gear 309 to rotate, and the gear 309 and the toothed ring 306 are meshed and connected, so that the toothed ring 306 will rotate, the rotation of the gear ring 306 can rotate the rotating ring 304, so as to drive the polishing ring 6 above the rotating ring 304 to rotate, then the control switch of the second driving motor 402 is started, the second driving motor 402 drives the rotating disc 401 to rotate, then the control switch of the third driving motor 404 is started, and the third driving motor 404 drives the cylindrical plastic product 5 outside the stopper 405 to rotate, so as to polish the outer surface of the cylindrical plastic product 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a plastics production and processing is with many grinding device of rotation type which characterized in that: the grinding machine comprises a moving mechanism (1), wherein a rotary multi-position grinding mechanism (2) is fixedly arranged above the moving mechanism (1);
the moving mechanism (1) comprises a supporting bottom plate (101), rollers (102) are fixedly mounted on the lower surface of the supporting bottom plate (101), a handrail (103) is fixedly mounted on one side of the upper surface of the supporting bottom plate (101), an electric telescopic rod (105) is fixedly mounted on the upper surface of the supporting bottom plate (101), the telescopic end of the electric telescopic rod (105) penetrates through the upper surface of the supporting bottom plate (101) and extends to the position below the supporting bottom plate (101), and a brake plate (106) is fixedly mounted at the bottom end of the electric telescopic rod (105);
the rotary multi-position grinding mechanism (2) comprises a supporting component (3), a rotating component (4) is rotatably connected inside the supporting component (3), a plurality of cylindrical plastic products (5) are sleeved outside the rotating component (4), a grinding ring (6) is arranged above the supporting component (3), and the grinding ring (6) is positioned through two positioning components (7);
the supporting component (3) comprises four supporting vertical plates (301) which are arranged in a rectangular manner, the bottom end surfaces of the supporting vertical plates (301) are fixedly connected with the upper surface of a supporting base plate (101), a cross-shaped bracket (302) is fixedly arranged between the four supporting vertical plates (301) which are arranged in a rectangular manner, a fixing ring (303) is fixedly arranged on the top end surface of the four supporting vertical plates (301) which are arranged in a rectangular manner, a rotating ring (304) is rotatably connected above the fixing ring (303) through an I-shaped connecting piece (305), a toothed ring (306) is fixedly arranged on the outer surface of the rotating ring (304), a motor base (307) is fixedly arranged on the outer surface of the supporting vertical plate (301), a first driving motor (308) is fixedly connected above the motor base (307), and a gear (309) is fixedly arranged at the output end of the first driving motor (308), the gear (309) is in meshed connection with the gear ring (306);
the rotating assembly (4) comprises a rotating disc (401) and a second driving motor (402), the second driving motor (402) is fixedly mounted on a cross-shaped bracket (302), the output end of the second driving motor (402) is fixedly connected with the middle part of the lower surface of the rotating disc (401), four rotating blocks (403) which are uniformly distributed in a rectangular shape are fixedly mounted on the peripheral side surface of the rotating disc (401), an inner annular groove matched with the rotating blocks (403) is formed in the inner wall of the rotating ring (304), the rotating blocks (403) are positioned in the inner annular groove, the rotating blocks (403) are in rotating fit with the inner annular groove, a plurality of third driving motors (404) which are distributed in an annular shape are fixedly mounted on the lower surface of the rotating disc (401), and a plurality of limiters (405) which are distributed in an annular shape are rotatably connected with the upper surface of the rotating disc (401), the limiting stopper (405) is matched with a third driving motor (404), the limiting stopper (405) comprises a square plate (406), the output end of the third driving motor (404) penetrates through the lower surface of the rotating disc (401) and extends to the upper side of the rotating disc (401), the output end of the third driving motor (404) is fixedly connected with the lower surface of the square plate (406), an upright post (407) is fixedly installed on the upper surface of the square plate (406), a thread groove (408) is formed in the peripheral side surface of the top end of the upright post (407), a nut (409) is in threaded connection with one end of the upright post (407) with the thread groove (408), the lower surface of the nut (409) is connected with a set of plates (411) through a bearing (410), the rotating assembly (4) further comprises a contact plate (412), and a first folding plate (413) and a second folding plate (414) are rotationally connected to one surface of the contact plate (412), the bottom end of the first folding plate (413) is rotatably connected with one side surface of the square plate (406) through a hinged support, and the top end of the second folding plate (414) is also rotatably connected with one side surface of the sleeve plate (411) through a hinged support;
two positioning holes (601) are formed in the outer surface of the grinding ring (6).
2. A rotary multi-position grinding apparatus for the production and processing of plastic articles as claimed in claim 1, wherein said rollers (102) are four in number, and four of said rollers (102) are arranged in a rectangular pattern.
3. The rotary multi-position grinding device for plastic product production and processing as claimed in claim 1, wherein two retaining rings (104) are fixedly sleeved on the peripheral side surface of the handrail (103), an anti-slip ring is fixedly sleeved on the peripheral side surface of the handrail (103) and between the two retaining rings (104), and the anti-slip ring is a rubber member.
4. The rotary multi-position grinding device for plastic product production and processing according to claim 1, wherein a guide post (107) is fixedly mounted on each of two sides of the upper surface of the brake plate (106), the top end of the guide post (107) penetrates through the lower surface of the supporting base plate (101) and extends above the supporting base plate (101), two guide grooves matched with the guide posts (107) are formed in the supporting base plate (101), the diameter of the guide posts (107) is the same as the inner diameter of the guide grooves, the peripheral side surface of the guide posts (107) and the inner walls of the guide grooves are smooth, a friction plate is fixedly mounted on the lower surface of the brake plate (106), and the lower surface of the friction plate is rough.
5. A rotary multi-position grinding apparatus for the production and processing of plastic products according to claim 1, wherein a shock absorbing pad is fixedly mounted between said motor base (307) and said first drive motor (308), said shock absorbing pad being a rubber member.
6. A rotary multi-position grinding apparatus for the production and processing of plastic products according to claim 1, wherein the inner ring of the bearing (410) is fixedly connected to the lower surface of the nut (409) and the outer ring of the bearing (410) is fixedly connected to the upper surface of the race plate (411).
7. A rotary multi-position grinding apparatus for plastic production and processing according to claim 1, wherein the inner wall of the cylindrical plastic article (5) is in contact with the outer surface of the contact plate (412), and the inner wall of the cylindrical plastic article (5) and the outer surface of the contact plate (412) are rough.
8. The rotary multi-position polishing device for plastic product production and processing as claimed in claim 1, wherein the upper surface of the rotating ring (304) is provided with an upper annular groove matched with the polishing ring (6), and the bottom end of the polishing ring (6) is inserted into the upper annular groove.
9. The rotary multi-position grinding device for plastic product production and processing as claimed in claim 1, wherein the positioning assembly (7) comprises a transverse plate (701), the lower surface of the transverse plate (701) is fixedly connected with the upper surface of the rotating ring (304), a positioning column (702) penetrates through the transverse plate (701), an end plate (703) is fixedly mounted at one end of the positioning column (702), the other end of the positioning column (702) is inserted into the positioning hole (601), a collar (704) is fixedly sleeved at the middle of the peripheral side surface of the positioning column (702), the transverse plate (701) is located between the end plate (703) and the collar (704), and a telescopic spring (705) is sleeved between the peripheral side surface of the positioning column (702) and a surface of the transverse plate (701) and a surface of the collar (704).
10. The rotary multi-position grinding apparatus for plastic production according to claim 9, wherein a pull ring (706) is fixedly mounted on an end surface of the end plate (703) away from the positioning post (702), and the pull ring (706) is made of steel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210029079.5A CN114310575A (en) | 2022-01-11 | 2022-01-11 | Plastic products production and processing is with many grinding device of rotation type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210029079.5A CN114310575A (en) | 2022-01-11 | 2022-01-11 | Plastic products production and processing is with many grinding device of rotation type |
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| CN114310575A true CN114310575A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210029079.5A Pending CN114310575A (en) | 2022-01-11 | 2022-01-11 | Plastic products production and processing is with many grinding device of rotation type |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700838A (en) * | 2022-04-25 | 2022-07-05 | 安徽晶鸿电子科技有限公司 | Can carry out grinding device for magnetic ring processing fixed to a plurality of magnetic rings |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
| CN118225368A (en) * | 2024-05-24 | 2024-06-21 | 西安交通大学城市学院 | Basketball stands impact resistance's detection device for sports equipment |
-
2022
- 2022-01-11 CN CN202210029079.5A patent/CN114310575A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700838A (en) * | 2022-04-25 | 2022-07-05 | 安徽晶鸿电子科技有限公司 | Can carry out grinding device for magnetic ring processing fixed to a plurality of magnetic rings |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
| CN115106916B (en) * | 2022-06-15 | 2024-05-14 | 安徽誉林汽车部件有限公司 | Polishing device for automobile bushing production and processing and application method |
| CN118225368A (en) * | 2024-05-24 | 2024-06-21 | 西安交通大学城市学院 | Basketball stands impact resistance's detection device for sports equipment |
| CN118225368B (en) * | 2024-05-24 | 2024-08-23 | 西安交通大学城市学院 | Basketball stands impact resistance's detection device for sports equipment |
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Application publication date: 20220412 |