CN219725757U

CN219725757U - Grinding machine

Info

Publication number: CN219725757U
Application number: CN202321234514.4U
Authority: CN
Inventors: 陈利
Original assignee: Zhejiang Zhanli Ecological Environment Technology Co ltd
Current assignee: Zhejiang Zhanli Ecological Environment Technology Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-22
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a grinder, which comprises a frame, a rotary drum, a swinging mechanism and a rotating mechanism, wherein the rotating mechanism comprises a rotating motor, a speed reducer, a water-through flange shaft and a rotating joint, a storage device is arranged at the front end of the frame and corresponds to the discharge end of the rotary drum, the storage device comprises a storage box, a vibrating motor and a compression spring, a mounting plate for mounting the storage device is arranged at the front end of the frame, first support columns are arranged at two sides of the mounting plate, second support columns are arranged at the bottom of the storage box and correspond to the first support columns, two ends of the compression spring are respectively sleeved on the first support columns and the second support columns, the vibrating motor is arranged between the storage box and the mounting plate, and a detachable filter disc is arranged in the storage box; the utility model can carry out draining treatment on the workpiece after grinding and cleaning, and is convenient to operate.

Description

Grinding machine

Technical Field

The present utility model relates to a grinding machine.

Background

Existing work pieces processed by injection molds typically have mold lines, such as plastic eyeglass frames, that must be manually polished after injection molding to remove the mold lines.

Patent CN103144018B discloses a grinder comprising a bracket, a drum, a swing mechanism and a rotation mechanism, the drum being provided to the bracket and being swung and rotated by driving of the swing mechanism and the rotation mechanism. The mold closing line on semi-finished products such as plastic glasses frames is removed through a grinder, and a sprayer is further arranged inside the roller in the structure, so that the grinding mode is running water grinding, the friction probability of a workpiece and abrasive materials can be increased, dirt on the workpiece can be flushed, but a lot of water can be remained on the surface of the workpiece after grinding, the water is adhered to the workpiece after the roller is obliquely poured out of the workpiece, the water cannot be drained quickly, and workers are required to wait in front of the roller, so that the machine is very inconvenient.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art and provides a grinder.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grind machine, includes frame, rotary drum, swing mechanism and rotary mechanism, the rotary drum inner wall lining has granule face polyurethane, swing mechanism includes swing frame and is used for driving swing frame luffing motion's electric putter, the rotary drum passes through solid fixed ring and installs in swing frame, rotary mechanism includes rotating electrical machines, speed reducer, logical water flange axle and rotary joint, logical water flange axle inside cavity, logical water flange axle's one end extends to in the cylinder, logical water flange axle's the other end passes through rotary joint and water inlet piping connection, this inlet pipe is rotatory along with logical water flange axle, the frame front end corresponds the discharge end of rotary drum and is provided with storage device, storage device includes containing box, vibrating motor and compression spring, the frame front end is provided with the mounting panel that is used for installing storage device, the both sides of mounting panel are provided with first support column, the containing box bottom corresponds first support column and is provided with the second support column, separate the both ends of compression spring respectively in first support column and second support column, vibrating motor installs in between containing box and mounting panel, the containing box sets up detachable filter disc and installs the first containing box and the first open-ended filter disc that the top has been cup jointed with the first containing box and the filter disc is installed to the first open-ended.

As a preferable technical scheme of the utility model, the front end of the storage box is hinged with the cover plate, the cover plate is provided with the through hole, the position of the storage box corresponding to the through hole is provided with the threaded hole, and the cover plate can penetrate through the through hole through the fastener to be in threaded connection with the threaded hole.

As a preferable technical scheme of the utility model, the two sides of the middle part of the storage box are provided with the first sliding rails, and the filter disc is placed on the first sliding rails to separate the storage box into the first installation cavity and the second installation cavity.

As a preferable technical scheme of the utility model, the filter disc is a rectangular hollow frame body, the first installation cavity is arranged in the filter disc, and a plurality of filter holes are uniformly distributed at the bottom of the filter disc.

As a preferable technical scheme of the utility model, the two sides of the bottom of the storage box are provided with the second sliding rails, the inner side walls of the first sliding rail and the second sliding rail are provided with sliding grooves, the inner side of the second installation cavity is provided with a pushing plate, two sides of the pushing plate are provided with sliding blocks matched with the sliding grooves, the side wall of the pushing plate is also provided with a pushing rod extending out of the storage box, the side wall of the storage box is provided with a strip-shaped groove for the pushing rod to move corresponding to the pushing rod, and the outer end of the pushing rod is provided with a grab handle.

As a preferable technical scheme of the utility model, the bottom of the filter disc is provided with a hinging block and a handle rotationally connected with the hinging block.

In summary, the beneficial effects of the utility model are as follows: through setting up the containing box at the drum front end, can carry out the waterlogging caused by excessive rainfall processing to the work piece after the grinding, start vibrating motor and make the containing box vibrate, can carry out the waterlogging caused by excessive rainfall with the work piece on the filter disc fast, can shake down the impurity after grinding on the work piece moreover, the moisture and the impurity on work piece surface get into the second installation intracavity through the filtration pore of filter disc, certainly when not letting in liquid, this containing device is suitable for the grinding machine equally, the work piece surface impurity after the grinding can separate through the vibration.

Drawings

Fig. 1 is a schematic structural view of the present embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of the storage box in the present embodiment;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic view of the structure of the push plate in this embodiment.

Reference numerals: 1. a frame; 2. a drum; 3. a swinging mechanism; 4. a rotation mechanism; 5. an electric push rod; 6. a fixing ring; 7. a rotating electric machine; 8. a speed reducer; 9. a water-through flange shaft; 10. a rotary joint; 11. a storage device; 12. a storage box; 13. a vibration motor; 14. a compression spring; 15. a mounting plate; 16. a first support column; 17. a second support column; 18. a filter tray; 19. a first mounting cavity; 20. a second mounting cavity; 21. a cover plate; 22. a through hole; 23. a threaded hole; 24. a first slide rail; 25. a filter hole; 26. a second slide rail; 27. a chute; 28. a slide block; 29. a push plate; 30. a push rod; 31. a bar-shaped groove; 32. a grab handle; 33. a hinge block; 34. a handle; 35. a swing bracket; 36. a bracket.

Description of the embodiments

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

The grinding machine as shown in fig. 1 to 5 comprises a frame 1, a drum 2, a swinging mechanism 3 and a rotating mechanism 4, wherein the inner wall of the drum 2 is lined with particle polyurethane, in the embodiment, the whole drum 2 is in an octagonal olive-shaped polyhedron, the inner wall of the drum 2 is lined with particle polyurethane with the thickness of 25mm, when the drum 2 rotates, an internal workpiece is fully contacted with abrasive materials and particles on the inner wall, the friction probability is increased, the grinding effect is improved, the swinging mechanism 3 comprises a swinging bracket 35 and an electric push rod 5 for driving the swinging bracket 35 to swing up and down, the drum 2 is mounted on the swinging bracket 35 through a fixed ring 6, and the rotating mechanism 4 comprises a rotating motor 7, a speed reducer 8, a water flange shaft 9 and a rotating joint 10 (the structure of the rotating joint 10 and the connection mode with a water inlet pipe are approximately the same as those of the grinding machine in the prior art, so that detailed details are omitted; the connection mode and the model selection of the rotating motor and the speed reducer are all the prior art, the rotating motor and the speed reducer can be selected according to the actual situation, so the concrete description is not made, the inside of the water-through flange shaft 9 is hollow, the water-through flange shaft 9 and the output end of the speed reducer 8 are connected into a whole, one end of the water-through flange shaft 9 extends into the roller, the side end part is provided with a pressurized sprayer, the other end of the water-through flange shaft 9 is connected with the water inlet pipe through a rotating joint 10, the water inlet pipe does not rotate along with the water-through flange shaft 9, the side wall of the swinging bracket 35 is provided with a bracket 36 for installing the rotating motor, the rotating joint 10 is fixed on the bracket 36, the front end of the rack 1 is provided with a containing device 11 corresponding to the discharge end of the roller 2, the containing device 11 comprises a containing box 12, a vibrating motor 13 and a compression spring 14, the front end of the rack 1 is provided with a mounting plate 15 for installing the containing device 11, the both sides of mounting panel 15 are provided with first support column 16, the containing box 12 bottom is provided with second support column 17 corresponding to first support column 16, compression spring 14's both ends cup joint respectively in first support column 16 and second support column 17, vibrating motor 13 installs between containing box 12 and mounting panel 15, be provided with detachable filter disc 18 in the containing box 12 and filter disc 18 separates containing box 12 and forms first installation cavity 19 and second installation cavity 20, the containing box 12 top is provided with the opening with first installation cavity 19 intercommunication, swing mechanism 3 in this embodiment, rotary mechanism 4 are PLC programming control, this is for prior art does not do the technology and reiterates.

Through setting up containing box 12 at barrel 2 front end, can carry out the waterlogging caused by excessive rainfall processing to the work piece after grinding, start vibrating motor 13 makes containing box 12 vibration, can carry out the waterlogging caused by excessive rainfall with the work piece on the filter disc 18 fast, realize the separation of work piece and moisture, can shake down the impurity on the work piece, the moisture and the impurity on work piece surface get into in the second installation cavity 20 through the filtration pore 25 of filter disc 18, of course when not letting in liquid, this containing device 11 is suitable for the mill equally, the work piece surface impurity after grinding can separate through the vibration, the mill in this embodiment is preferable for running water grinding, keep grinding environment pollution-free, improve the quality of processing product.

The front end of the storage box 12 is hinged with a cover plate 21, a through hole 22 is formed in the cover plate 21, a threaded hole 23 is formed in the storage box 12 corresponding to the through hole 22, and the cover plate 21 can penetrate through the through hole 22 through fasteners to be in threaded connection with the threaded hole 23.

The two sides of the middle part of the storage box 12 are provided with first sliding rails 24, and the filter disc 18 is placed on the first sliding rails 24 to separate the storage box 12 into the first installation cavity 19 and the second installation cavity 20.

The filter disc 18 is a rectangular hollow frame body, the first installation cavity 19 is arranged in the filter disc 18, and a plurality of filter holes 25 are uniformly distributed at the bottom of the filter disc 18.

The two sides of the bottom of the storage box 12 are provided with second slide rails 26, the inner side walls of the first slide rails 24 and the second slide rails 26 are provided with sliding grooves 27, the inner side of the second installation cavity 20 is provided with a push plate 29, two sides of the push plate 29 are provided with sliding blocks 28 matched with the sliding grooves 27, the side walls of the push plate 29 are also provided with push rods 30 which extend out of the storage box 12, the side walls of the storage box 12 are provided with bar grooves 31 which are used for enabling the push rods 30 to move in correspondence to the positions of the push rods 30, the outer ends of the push rods 30 are provided with handles 32, and after the work pieces are cleaned, the inner impurities can be discharged by pushing the handles 32.

The bottom of the filter disc 18 is provided with a hinging block 33 and a handle 34 which is rotatably connected with the hinging block 33, so that the cleaned workpiece can be conveniently taken out.

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 foregoing embodiments, which have been described in the foregoing description as preferred embodiments of the utility model, but rather that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a grind machine, includes frame (1), rotary drum (2), swing mechanism (3) and rotary mechanism (4), and rotary drum (2) inner wall lining has granule face polyurethane, swing mechanism (3) are including swing support (35) and be used for driving swing support (35) luffing motion electric putter (5), rotary drum (2) are installed in swing support (35) through solid fixed ring (6), rotary mechanism (4) include rotating electrical machines (7), speed reducer (8), lead to water flange axle (9) and rotary joint (10), the inside cavity of water flange axle (9), the one end of water flange axle (9) extends to in the cylinder, the other end of water flange axle (9) is passed through rotary joint (10) and is connected with the inlet tube, and this inlet tube is rotatory along with water flange axle (9), its characterized in that: the utility model provides a frame (1) front end corresponds the discharge end of rotary drum (2) and is provided with storage device (11), storage device (11) are including containing box (12), vibrating motor (13) and compression spring (14), frame (1) front end is provided with mounting panel (15) that are used for installing storage device (11), the both sides of mounting panel (15) are provided with first support column (16), containing box (12) bottom corresponds first support column (16) and is provided with second support column (17), the both ends of compression spring (14) cup joint respectively in first support column (16) and second support column (17), vibrating motor (13) are installed between containing box (12) and mounting panel (15), be provided with detachable filter disc (18) and filter disc (18) in containing box (12) and separate containing box (12) and form first installation chamber (19) and second installation chamber (20), containing box (12) top is provided with the opening with first installation chamber (19) intercommunication.

2. The grinding mill of claim 1, wherein: the front end of the storage box (12) is hinged with a cover plate (21), a through hole (22) is formed in the cover plate (21), a threaded hole (23) is formed in the storage box (12) corresponding to the through hole (22), and the cover plate (21) can penetrate through the through hole (22) through a fastener to be in threaded connection with the threaded hole (23).

3. The grinding mill of claim 1, wherein: the two sides of the middle part of the storage box (12) are provided with first sliding rails (24), and the filter disc (18) is placed on the first sliding rails (24) to separate the storage box (12) to form the first installation cavity (19) and the second installation cavity (20).

4. A grinding mill according to claim 3, characterized in that: the filter disc (18) is a rectangular hollow frame body, the first installation cavity (19) is formed in the filter disc (18), and a plurality of filter holes (25) are uniformly distributed in the bottom of the filter disc (18).

5. A grinding mill according to claim 3, characterized in that: the utility model discloses a storage box, including containing box (12), first slide rail (24), second slide rail (26), push pedal (29) and push pedal (29) are provided with first slide rail (26), second installation cavity (20) inboard is provided with push pedal (29) and push pedal (29) both sides are provided with slider (28) with spout (27), the lateral wall of push pedal (29) still is provided with push rod (30) that extend to outside containing box (12), containing box (12) lateral wall corresponds push rod (30) position and is provided with bar groove (31) that are used for supplying push rod (30) activity, the outer end of push rod (30) is provided with grab handle (32).

6. The grinding mill of claim 1, wherein: the bottom of the filter disc (18) is provided with a hinging block (33) and a handle (34) which is rotatably connected with the hinging block (33).