CN212947046U

CN212947046U - Polishing machine for plastic processing

Info

Publication number: CN212947046U
Application number: CN202021520003.5U
Authority: CN
Inventors: 王丽强
Original assignee: Shenyang Shuguang Electronics Co ltd
Current assignee: Shenyang Shuguang Electronics Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-13
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a buffing machine for plastic processing, concretely relates to buffing machine field, the power distribution box comprises a box body, one side movable mounting of box has gets the bin gate, the inner chamber top of box is provided with high adjustment mechanism, high adjustment mechanism's below is provided with polishes the emery wheel, it is equipped with the baffle to fix between the inner chamber top of box and the bottom to inlay, one side bottom fixed mounting that the bin gate was got is kept away from to the baffle has first motor, rotate between the inner wall of one side that the baffle kept away from first motor and box and install the lead screw, the output shaft and the lead screw fixed connection of first motor. The utility model discloses an open first motor, the motor drives the lead screw and rotates, makes the sliding sleeve along the lead screw pole to removing, and the curb plate is pulled by the connecting rod, drives fixed slider and slides along the slide rail to make two curved rubber clamp splice be close to each other or keep away from, so that press from both sides the product of different shapes tightly, improved the application scope and the practicality of device.

Description

Polishing machine for plastic processing

Technical Field

The utility model relates to a buffing machine technical field, more specifically says, the utility model relates to a buffing machine for plastic processing.

Background

The polishing machine is a manual electric tool for polishing and processing metal surfaces, the polishing machine is specially used for performing effect processing on the surfaces and pipes of metal products such as steel, aluminum, copper and the like, dozens of original factory accessories meet different requirements, snow patterns, wire drawing patterns, wavy patterns, matte surfaces, mirror surfaces and the like with different precisions can be easily manufactured, deep scratches and slight scratches can be quickly repaired, and the polishing and polishing can be quickly performed.

However, the existing polishing machines still have many disadvantages in practical use, such as that most of the plastic products are inconvenient to polish by holding the polishing machine due to many types and different shapes of the plastic products, the consumption of manpower and material resources is large, and the application range is small.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a buffing machine for plastic processing, the utility model aims to solve the problem that: the existing polishing machine is inconvenient for clamping and polishing plastic products with different shapes.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing machine for plastic processing comprises a box body, wherein a material taking door is movably mounted on one side of the box body, a height adjusting mechanism is arranged at the top of an inner cavity of the box body, a polishing grinding wheel is arranged below the height adjusting mechanism, a partition plate is fixedly embedded between the top and the bottom of the inner cavity of the box body, a first motor is fixedly mounted at the bottom of one side, away from the material taking door, of the partition plate, a lead screw is rotatably mounted between one side, away from the first motor, of the partition plate and the inner wall of the box body, an output shaft of the first motor is fixedly connected with the lead screw, two groups of slide rails which are symmetrically distributed about the lead screw are fixedly mounted at the bottom of the inner cavity of the box body, a fixed slide block is arranged in the;

the utility model discloses a lead screw, including the lead screw, solid fixed splint, curb plate, movable sleeve, limiting plate, movable sleeve, fixed splint are close to the equal fixed mounting in one side both sides of lead screw has the curb plate, one side that solid fixed splint was kept away from to the curb plate articulates there is the connecting rod, the fixed cover of pole wall intermediate position department of lead screw is equipped with the limiting plate, the lead screw is located the pole wall of limiting plate both sides and is screwed to opposite setting, movable sleeve is equipped with two sets of sliding sleeves that are the symmetry setting about the limiting plate on the pole wall of lead screw, the both ends.

In a preferred embodiment, the height adjusting mechanism comprises an adjusting box, the adjusting box is fixedly installed at the top of the inner cavity of the box body, a sliding plate is fixedly installed on one side, close to the material taking door, of the adjusting box, a sliding groove is formed in one side, far away from the inner wall of the adjusting box, of the sliding plate, a sliding block is arranged inside the sliding groove in a sliding mode, and a rack is fixedly connected to one end, far away from the sliding groove, of the sliding block.

In a preferred embodiment, one end of the rack movably penetrates through the bottom of the adjusting box and extends out of the adjusting box, a fixing frame is fixedly mounted at the bottom end of the rack, the polishing grinding wheel is movably mounted on the fixing frame, a third motor is fixedly mounted on the front side of the fixing frame, and an output shaft of the third motor is fixedly connected with the polishing grinding wheel.

In a preferred embodiment, a gear is fixedly mounted at the bottom of the inner cavity of the adjusting box, the gear is meshed with the rack, a second motor is fixedly mounted at the top of one side of the partition plate, and the gear is in transmission connection with the second motor through a belt pulley assembly.

In a preferred embodiment, a smoke removing mechanism is arranged at the top of the inner cavity of the box body, the smoke removing mechanism comprises a filter box, the filter box is fixedly installed at the top of the box body, an exhaust pipe is installed on one side of the filter box in a penetrating mode, a connecting pipe is installed at the top of the filter box in a penetrating mode, and one end, far away from the filter box, of the connecting pipe penetrates through the top of the box body and extends to the position near the polishing grinding wheel.

In a preferred embodiment, a filter screen is fixedly installed inside the filter box, the filter screen is an activated carbon material member, and an exhaust fan is arranged in the pipe wall of the connecting pipe.

In a preferred embodiment, a dust suction head is penetratingly mounted on one side of the end portion of the connecting pipe located in the box body, and the dust suction head is of a horn-shaped structure.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through setting up solid fixed splint, fixed slider, curb plate, rubber clamp splice, connecting rod and sliding sleeve, open first motor, the motor drives the lead screw and rotates, makes the sliding sleeve move along the lead screw pole, and the sliding sleeve moves, under the connecting action of connecting rod, the curb plate is pulled by the connecting rod, drives the solid fixed splint bottom fixed slider and slides along the slide rail to make two curved rubber clamp splices be close to each other or keep away from, so as to press from both sides the product of different shapes tightly, compare with prior art, there is the progress that improves device application scope and practicality;

2. the utility model discloses a set up the height control mechanism, open the second motor, the motor drives the gear revolve under the effect of pulley subassembly, because gear and rack meshing are connected, therefore the gear revolve, the rack does the up-and-down motion thereupon, and then has driven the reciprocating of mount, the mount reciprocates and has realized polishing the change of emery wheel height, compare with prior art, there is the progress that further improves the device practicality;

3. the utility model discloses a set up smoke abatement mechanism and polishing the in-process, can produce piece and unpleasant smell between emery wheel and the product, open the extraction fan, piece and flue gas are followed the dust absorption head and are inhaled through the connecting pipe and enter into the filter cartridge, are discharged the air after being filtered by the filter screen again, avoid the staff to inhale harmful flue gas for a long time and influence healthy.

Drawings

FIG. 1 is a schematic front sectional view of the overall structure of the present invention;

fig. 2 is a schematic top view of the fitting structure of the fixing clamp plate, the slide rail and the screw rod of the present invention;

FIG. 3 is a schematic structural view of the height adjusting mechanism of the present invention;

fig. 4 is a schematic structural view of the smoke removing mechanism of the present invention.

The reference signs are: the device comprises a box body 1, a material taking door 11, a partition plate 12, a first motor 13, a second motor 14, a slide rail 15, a lead screw 16, a limiting plate 161, a height adjusting mechanism 2, an adjusting box 21, a gear 22, a sliding plate 23, a sliding chute 231, a rack 24, a slider 241, a fixed mount 25, a third motor 26, a polishing grinding wheel 3, a fixed clamp plate 4, a fixed slider 41, a side plate 42, a rubber clamping block 43, a connecting rod 44, a sliding sleeve 45, a smoke removing mechanism 5, a filter box 51, an exhaust pipe 511, a filter screen 52, a connecting pipe 53, a suction fan 54 and a dust suction head 55.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The polishing machine for plastic processing of the embodiment of the utility model can comprise a box body 1, a material taking door 11 is movably arranged at one side of the box body 1, a height adjusting mechanism 2 is arranged at the top of the inner cavity of the box body 1, a polishing grinding wheel 3 is arranged below the height adjusting mechanism 2, a partition plate 12 is fixedly embedded between the top and the bottom of the inner cavity of the box body 1, a first motor 13 is fixedly installed at the bottom of one side of the partition plate 12 far away from the material taking door 11, a screw rod 16 is rotatably arranged between one side of the clapboard 12 far away from the first motor 13 and the inner wall of the box body 1, an output shaft of the first motor 13 is fixedly connected with a screw rod 16, two groups of slide rails 15 which are symmetrically distributed around the screw rod 16 are fixedly arranged at the bottom of an inner cavity of the box body 1, the inside slip of slide rail 15 is equipped with fixed slider 41, the top fixed mounting of fixed slider 41 has fixed splint 4.

Referring to the attached

drawings

1 and 2 in the specification, side plates 42 are fixedly mounted on both sides of one side, close to a screw rod 16, of a fixed clamping plate 4 of the polishing machine for plastic processing according to the embodiment, a connecting rod 44 is hinged to one side, away from the fixed clamping plate 4, of the side plate 42, a limiting plate 161 is fixedly sleeved at the middle position of the rod wall of the screw rod 16, the rod walls, located on both sides of the limiting plate 161, of the screw rod 16 are oppositely threaded, two sets of sliding sleeves 45 symmetrically arranged with respect to the limiting plate 161 are movably sleeved on the rod wall of the screw rod 16, two ends of the sliding sleeves 45 are respectively hinged to the two connecting rods 44, and a rubber clamping block 43 with an arc structure is fixedly mounted on one side.

As shown in fig. 1 and 2, the implementation scenario specifically includes: in actual use, a plastic product to be polished is clamped by the rubber clamping block 43, the third motor 26 is started, and the motor drives the polishing grinding wheel 3 to polish the surface of the product, so that the polishing operation of the product is completed; by arranging the fixed splint 4, the fixed slide block 41, the side plate 42, the rubber clamping block 43, the connecting rod 44 and the sliding sleeve 45, when products with different shapes need to be clamped, the products are firstly placed between the two rubber clamping blocks 43, and the surface to be polished is just opposite to the bottom of the polishing grinding wheel 3, the first motor 13 is started, the motor drives the screw rod 16 to rotate, the sliding sleeve 45 moves along the rod direction of the screw rod 16, the sliding sleeve 45 moves, under the connecting action of the connecting rod 44, the side plate 42 is pulled by the connecting rod 44, the fixed sliding block 41 at the bottom of the fixed clamping plate 4 is driven to slide along the sliding rail 15, thereby enabling the two arc-shaped rubber clamping blocks 43 to be close to or far away from each other so as to be suitable for products with different shapes, the rubber clamping blocks 43 have elasticity, the product can be better clamped, the surface of the product can be prevented from being damaged by clamping, the application range and the practicability of the device are improved, and the problem of small applicability of the polishing machine in the prior art is specifically solved by the implementation mode.

Height adjusting mechanism 2 includes adjusting box 21, adjusting box 21 fixed mounting is at the inner chamber top of box 1, one side fixed mounting that adjusting box 21 is close to getting bin gate 11 has slide 23, slide 23 is kept away from one side of adjusting box 21 inner wall and has been seted up spout 231, the inside slip of spout 231 is equipped with slider 241, slider 241 keeps away from the one end fixedly connected with rack 24 of spout 231.

One end of the rack 24 movably penetrates through the bottom of the adjusting box 21 and extends out of the adjusting box 21, a fixing frame 25 is fixedly mounted at the bottom end of the rack 24, the polishing grinding wheel 3 is movably mounted on the fixing frame 25, a third motor 26 is fixedly mounted on the front side of the fixing frame 25, and an output shaft of the third motor 26 is fixedly connected with the polishing grinding wheel 3.

The bottom of the inner cavity of the adjusting box 21 is fixedly provided with a gear 22, the gear 22 is meshed with a rack 24, the top of one side of the partition plate 12 is fixedly provided with a second motor 14, and the gear 22 is in transmission connection with the second motor 14 through a belt pulley assembly.

The inner chamber top of box 1 is provided with smoke abatement mechanism 5, smoke abatement mechanism 5 includes filter cartridge 51, filter cartridge 51 fixed mounting is at the top of box 1, one side of filter cartridge 51 is run through and is installed blast pipe 511, the top of filter cartridge 51 is run through and is installed connecting pipe 53, the one end that filter cartridge 51 was kept away from to connecting pipe 53 runs through the top of box 1 and extends to near polishing emery wheel 3.

A filter screen 52 is fixedly installed inside the filter box 51, the filter screen 52 is an activated carbon material member, and a suction fan 54 is arranged in the pipe wall of the connecting pipe 53.

The connecting pipe 53 is provided with a dust collection head 55 at one side of the end part in the box body 1, and the dust collection head 55 is of a horn-shaped structure.

As shown in fig. 1 to 4, the implementation scenario specifically includes: in actual use, by arranging the height adjusting mechanism 2, when different products are faced, the distances between the polishing grinding wheel 3 and the surfaces of the products are different, so that the height of the polishing grinding wheel 3 needs to be adjusted, the second motor 14 is started, the motor drives the gear 22 to rotate under the action of the belt pulley assembly, and the gear 22 is meshed with the rack 24 to be connected, so that the gear 22 rotates, the rack 24 moves up and down along with the gear, the vertical movement of the fixing frame 25 is further driven, the vertical movement of the fixing frame 25 realizes the height change of the polishing grinding wheel 3, and the practicability of the device is improved; through setting up smoke abatement mechanism 5, polishing the in-process, can produce piece and bad smell between emery wheel 3 and the product, open aspirating fan 54, piece and flue gas are inhaled from dust absorption head 55 and are entered into filter cartridge 51 through connecting pipe 53, discharge in the air again after being filtered by filter screen 52, avoid the staff to inhale harmful flue gas for a long time and influence healthy, the emery wheel position is not convenient for adjust the problem that changes of polishing that exists among the prior art specifically has been solved to this embodiment.

In summary, the following steps: the utility model discloses a set up solid fixed splint 4, solid fixed sliding block 41, curb plate 42, rubber clamp 43, connecting rod 44 and sliding sleeve 45, open first motor 13, the motor drives lead screw 16 and rotates, make sliding sleeve 45 along 16 poles of lead screw to removing, sliding sleeve 45 removes, under connecting rod 44's linkage action, curb plate 42 is by connecting rod 44 pulling, solid fixed sliding block 41 who drives solid fixed splint 4 bottom slides along slide rail 15, thereby make two curved rubber clamp 43 be close to each other or keep away from, so that press from both sides the product of different shapes tightly, the application scope and the practicality of device have been improved.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A polishing machine for plastic processing comprises a box body (1), and is characterized in that: a material taking door (11) is movably mounted on one side of the box body (1), a height adjusting mechanism (2) is arranged at the top of an inner cavity of the box body (1), a polishing grinding wheel (3) is arranged below the height adjusting mechanism (2), a partition plate (12) is fixedly embedded between the top and the bottom of the inner cavity of the box body (1), a first motor (13) is fixedly mounted at the bottom of one side, away from the material taking door (11), of the partition plate (12), a lead screw (16) is rotatably mounted between one side, away from the first motor (13), of the partition plate (12) and the inner wall of the box body (1), an output shaft of the first motor (13) is fixedly connected with the lead screw (16), two groups of slide rails (15) which are symmetrically distributed relative to the lead screw (16) are fixedly mounted at the bottom of the inner cavity of the box body (1), and a fixed slide block (, a fixed clamping plate (4) is fixedly arranged at the top end of the fixed sliding block (41);

the utility model discloses a lead screw, including fixed splint (4), curb plate (42) are close to the equal fixed mounting in one side both sides of lead screw (16), one side that fixed splint (4) were kept away from in curb plate (42) articulates there is connecting rod (44), the fixed cover of pole wall intermediate position department of lead screw (16) is equipped with limiting plate (161), lead screw (16) are located the pole wall of limiting plate (161) both sides on the screw thread revolve to opposite setting, the movable sleeve is equipped with two sets of sliding sleeve (45) that are the symmetry setting about limiting plate (161) on the pole wall of lead screw (16), the both ends of sliding sleeve (45) are articulated with two connecting rod (44) respectively, one side fixed mounting that fixed splint (4) are close to lead screw (16) has rubber.

2. A grinder for plastic processing as set forth in claim 1, wherein: height adjusting mechanism (2) are including adjusting box (21), adjusting box (21) fixed mounting is at the inner chamber top of box (1), one side fixed mounting that adjusting box (21) are close to and get bin gate (11) has slide (23), spout (231) have been seted up to one side that adjusting box (21) inner wall was kept away from in slide (23), the inside slip of spout (231) is equipped with slider (241), the one end fixedly connected with rack (24) of spout (231) are kept away from in slider (241).

3. A plastic working grinder as set forth in claim 2, wherein: the grinding machine is characterized in that one end of the rack (24) movably penetrates through the bottom of the adjusting box (21) and extends out of the adjusting box (21), a fixing frame (25) is fixedly mounted at the bottom end of the rack (24), the grinding wheel (3) is movably mounted on the fixing frame (25), a third motor (26) is fixedly mounted on the front side of the fixing frame (25), and an output shaft of the third motor (26) is fixedly connected with the grinding wheel (3).

4. A plastic working grinder as set forth in claim 2, wherein: the inner chamber bottom fixed mounting of adjusting box (21) has gear (22), gear (22) are connected with rack (24) meshing, one side top fixed mounting of baffle (12) has second motor (14), be connected through belt pulley assembly transmission between gear (22) and second motor (14).

5. A grinder for plastic processing as set forth in claim 1, wherein: the inner chamber top of box (1) is provided with smoke abatement mechanism (5), smoke abatement mechanism (5) are including filter cartridge (51), filter cartridge (51) fixed mounting is at the top of box (1), one side of filter cartridge (51) is run through and is installed blast pipe (511), the top of filter cartridge (51) is run through and is installed connecting pipe (53), the one end that filter cartridge (51) were kept away from in connecting pipe (53) runs through the top of box (1) and extends to near polishing emery wheel (3).

6. A plastic working grinder as set forth in claim 5, wherein: the inside fixed mounting of filter cartridge (51) has filter screen (52), filter screen (52) are the active carbon material component, be provided with aspirating fan (54) in the pipe wall of connecting pipe (53).

7. A plastic working grinder as set forth in claim 5, wherein: the dust collection head (55) is installed on one side, located at the end of the box body (1), of the connecting pipe (53) in a penetrating mode, and the dust collection head (55) is of a horn-shaped structure.