CN219113740U

CN219113740U - Outer wall polishing device for screw rod production

Info

Publication number: CN219113740U
Application number: CN202222842016.XU
Authority: CN
Inventors: 吴跃东
Original assignee: Suzhou Maitu Screw Manufacturing Co ltd
Current assignee: Suzhou Maitu Screw Manufacturing Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-06-02
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses an outer wall polishing device for screw rod production, and particularly relates to the field of screw rod production, comprising a box body, wherein a movable door is rotatably arranged on the front side of the box body through a hinge, a handle is arranged on the front side of the movable door, a supporting plate is arranged at the position, close to the left side, of the bottom inside the box body, the left side of the supporting plate is provided with a first motor, the output end of the first motor penetrates through the supporting plate and extends to the right side of the supporting plate, a rotating box is arranged on the right side of the supporting plate, and a collecting box is arranged at the position, close to the bottom, inside the box body; the utility model utilizes the mutual coordination of the first motor, the second motor, the movable rod, the movable groove, the connecting rod and the arc polishing plate, can conveniently drive the screw rod to rotate, and simultaneously can make the arc polishing plate reciprocate left and right to polish the surface of the rotating screw rod, thereby saving the time and energy of the traditional polishing and accelerating the working efficiency.

Description

Outer wall polishing device for screw rod production

Technical Field

The utility model relates to the technical field of screw rod production, in particular to an outer wall polishing device for screw rod production.

Background

Polishing refers to a processing method for reducing the surface roughness of a workpiece by utilizing the action of machinery, chemistry or electrochemistry so as to obtain a bright and flat surface. Polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but sometimes serves to eliminate gloss (matting) for the purpose of obtaining a smooth surface or specular gloss, and the surface thereof needs to be polished before the screw is processed.

1. The existing lead screw is far away from the surface and is polished, the function of clamping the lead screw raw material is not generally achieved, the stability of the lead screw in the polishing process is poor, and therefore polishing quality can be affected.

2. The existing polishing device is used for solving the problems that when the surface of the screw rod is far away from the surface, the polishing machine needs to be manually held to polish the surface of the screw rod raw material, so that time and energy are wasted, the screw rod is required to be polished for many times, and the screw rod cannot be polished in place once, and therefore, the polishing device is used for solving the problems.

Disclosure of Invention

The utility model aims to provide an outer wall polishing device for screw rod production, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outer wall burnishing device is used in lead screw production, includes the box, the front side of box rotates through the hinge and installs the dodge gate, the handle is installed to the front side of dodge gate, the front side of dodge gate is provided with the inside bottom of box is close to left side department and installs the backup pad, first motor is installed in the left side of backup pad, the output of first motor runs through the backup pad to extend to the right side of backup pad and install the swivel case, the inside of box is close to bottom department and is equipped with the collecting box, the bottom of collecting box is close to four corners department and all installs the universal wheel, the inside of swivel case is equipped with fixture, the inside bottom of box is close to right side department and is equipped with supporting component, the inside top of box is equipped with polishing mechanism.

As a preferable technical scheme of the utility model, the left side of the rotary box is provided with the first sliding bars close to the upper side and the lower side, the right side of the supporting plate is provided with the circular sliding grooves matched with the two first sliding bars, and the two first sliding bars are slidably arranged in the circular sliding grooves.

As a preferable technical scheme of the utility model, the clamping mechanism comprises a gear, the inside of the rotating box is provided with the gear, the inside of the gear is penetrated with a rotating shaft, the rear end of the rotating shaft is rotatably arranged on the inner wall of the rotating box, a worm wheel is sleeved on the rotating shaft, one side of the worm wheel is meshed with a worm, the top end of the worm penetrates through the rotating box and extends to the upper side of the rotating box to be provided with a rotating wheel, the left side and the right side of the gear are meshed with rack bars, the right sides of the two rack bars are provided with L-shaped bars near the outer side, the right side of the rotating box is provided with two openings which are arranged up and down, one ends of the two L-shaped bars far away from the rack bars penetrate through the adjacent openings and extend to the outer side of the rotating box to be provided with arc plates, and the inner sides of the two arc plates are provided with anti-skid pads.

As a preferable technical scheme of the utility model, the left sides of the two rack bars are respectively provided with a transverse plate, the two transverse plates are respectively provided with a guide hole, the top of the inside of the rotary box is provided with a guide rod, and the bottom ends of the guide rods sequentially penetrate through the two guide holes and extend to the lower part of the transverse plates to be arranged on the inner wall of the rotary box.

As a preferable technical scheme of the utility model, the supporting component comprises a vertical rod, the bottom of the inside of the box body is provided with the vertical rod close to the right side, the top end of the vertical rod is provided with an arc-shaped supporting plate, the inner side of the arc-shaped supporting plate is provided with a plurality of mounting seats, and the inner sides of the mounting seats are respectively provided with pulleys in a rotating way.

As a preferable technical scheme of the polishing mechanism, the polishing mechanism comprises a second motor, wherein the second motor is arranged above the box body, the output end of the second motor penetrates through the box body and extends to the inside of the box body, a movable rod is arranged at the outer side of the movable rod, the shell is arranged on the inner wall of the box body, a movable rod is arranged at the bottom of the movable rod, which is close to the right side, a movable groove is arranged below the movable rod, the bottom end of the movable rod extends to the inside of the movable groove, a connecting rod is arranged below the movable groove, a rectangular opening is formed below the shell, and the bottom end of the connecting rod penetrates through the rectangular opening and extends to the lower side of the shell to be provided with an arc polishing plate.

As a preferable technical scheme of the utility model, the front side and the rear side of the movable groove are respectively provided with the second slide bars, the front side and the rear side of the inside of the shell are respectively provided with the slide grooves matched with the second slide bars, and the two second slide bars are respectively and slidably arranged in the adjacent slide grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model utilizes the mutual coordination of the first motor, the second motor, the movable rod, the movable groove, the connecting rod and the arc polishing plate, can conveniently drive the screw rod to rotate, and simultaneously can make the arc polishing plate reciprocate left and right to polish the surface of the rotating screw rod, thereby saving the time and energy of the traditional polishing and accelerating the working efficiency;

2. the utility model utilizes the mutual coordination of the components of the rotating wheel, the worm wheel, the gear, the rack bar, the L-shaped bar, the arc-shaped plate and the anti-skid pad, which is convenient for clamping and fixing the screw rod, and prevents the screw rod from being poor in stability in the polishing process, thereby influencing the polishing quality.

Drawings

Figure 1 is a perspective view of the present utility model,

figure 2 is a front cross-sectional view of the present utility model,

figure 3 is a partial side view of the present utility model,

figure 4 is a partial side view of the present utility model,

figure 5 is a partial side view of the present utility model,

fig. 6 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a case; 2. a movable door; 3. a support plate; 4. a first motor; 5. a rotating box; 6. a collection box; 7. a universal wheel; 8. a first slide bar; 9. a gear; 10. a worm wheel; 11. a worm; 12. a rotating wheel; 13. a rack bar; 14. an L-shaped rod; 15. an arc-shaped plate; 16. a cross plate; 17. a guide rod; 18. a vertical rod; 19. a mounting base; 20. a pulley; 21. a second motor; 22. a movable rod; 23. a housing; 24. a moving rod; 25. a moving groove; 26. a connecting rod; 27. an arc-shaped polishing plate; 28. a second slide bar; 29. an arc-shaped supporting plate.

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.

Examples: as shown in fig. 1-6, the utility model provides an outer wall polishing device for screw rod production, which comprises a box body 1, wherein a movable door 2 is rotatably arranged on the front side of the box body 1 through a hinge, a handle is arranged on the front side of the movable door 2, a supporting plate 3 is arranged at the position, close to the left, of the bottom inside the box body 1, a first motor 4 is arranged on the left side of the supporting plate 3, the output end of the first motor 4 penetrates through the supporting plate 3 and extends to the right side of the supporting plate 3, a rotary box 5 is arranged on the right side of the supporting plate 3, first sliding rods 8 are arranged at the positions, close to the upper side and the lower side, of the left side of the rotary box 5, circular sliding grooves matched with the two first sliding rods 8 are formed in the right side of the supporting plate 3, the two first sliding rods 8 are slidably arranged inside the circular sliding grooves, the first sliding rods 8 are arranged so as to limit the rotary box 5 in rotation, the position, close to the bottom inside the box body 1 is provided with a collecting box 6, the positions, close to the four corners, the bottoms of the collecting box 6 are all provided with universal wheels 7, the inside the rotary box 5 are provided with clamping mechanisms, and the bottom inside the box body 1 is provided with a supporting assembly inside the top part, and the inside the bottom is provided with the polishing assembly;

the clamping mechanism comprises a gear 9, the inside of a rotary box 5 is provided with the gear 9, a rotating shaft is arranged in the gear 9 in a penetrating way, the rear end of the rotating shaft is rotatably arranged on the inner wall of the rotary box 5, a worm wheel 10 is sleeved on the rotating shaft, one side of the worm wheel 10 is meshed with a worm 11, the top end of the worm 11 penetrates through the rotary box 5 and extends to the upper side of the rotary box 5 to be provided with a rotating wheel 12, the left side and the right side of the gear 9 are meshed with rack bars 13, the left sides of the two rack bars 13 are provided with transverse plates 16, guide holes are formed in the two transverse plates 16, the top of the inside of the rotary box 5 is provided with a guide rod 17, the bottom ends of the guide rod 17 sequentially pass through the two guide holes and extend to the lower side of the transverse plate 16 and are arranged on the inner wall of the rotary box 5, the guide rod 17 is matched with the guide holes, the upper and lower limit of the rack bars 13 can be conveniently carried out, the upper limit and the lower limit of the rack bars 13 can be supported, the upper limit is convenient to use, the right side of the rotary box 5 is provided with two openings which are formed in the upper and lower sides of the two L-shaped bars 14, one end of the two L-shaped bars 13 is far away from the outer side of the right side of the two rack bars 13, the two adjacent rack bars 13 is far away from the outer side of the rotating bars 13, the two adjacent rack bars are provided with the two guide bars 15, and the two guide plates are provided with the two guide plates 15, the two arc pads 15 are further arranged between the two mutually opposite the adjacent side faces, and the two side 15 are provided with the two side faces 15, and the polishing pad 15, and the two side 15 are provided with the upper and 15 and the side and 15, and the side and the upper side and the lower side and the 5;

the supporting component comprises a vertical rod 18, the vertical rod 18 is installed at the position, close to the right, of the bottom of the inside of the box body 1, the top end of the vertical rod 18 is provided with an arc-shaped supporting plate 29, the inner side of the arc-shaped supporting plate 29 is provided with a plurality of installation seats 19, the inner sides of the installation seats 19 are respectively provided with a pulley 20 in a rotating mode, the arc-shaped supporting plate 29 can support the screw rod through the pulleys 20, and friction force can be conveniently reduced through the arrangement of the pulleys 20, so that the screw rod is enabled to rotate more stably;

the polishing mechanism comprises a second motor 21, the second motor 21 is installed above the box body 1, the output end of the second motor 21 penetrates through the box body 1 and extends to the inside of the box body 1, a movable rod 22 is arranged in the outside of the movable rod 22, a shell 23 is arranged on the inner wall of the box body 1, a movable rod 24 is installed at the bottom of the movable rod 22 near the right side, a movable groove 25 is arranged below the movable rod 24, the bottom end of the movable rod 24 extends to the inside of the movable groove 25, second sliding rods 28 are respectively installed at the front side and the rear side of the movable groove 25, sliding grooves matched with the second sliding rods 28 are respectively formed in the front side and the rear side of the inside of the shell 23, two second sliding rods 28 are respectively and slidably installed in the adjacent sliding grooves, the second sliding rods 28 are arranged, the movable groove 25 can be conveniently limited, a connecting rod 26 is arranged below the movable groove 25, a rectangular opening is formed in the lower side of the movable groove 23, the bottom end of the connecting rod 26 penetrates through the rectangular opening, an arc polishing plate 27 is arranged below the movable groove 24, the movable groove 25, the arc polishing mechanism can move the rectangular motor 21, the movable groove 24 and the arc polishing plate can be driven by the arc polishing plate and the arc polishing plate can be simultaneously, and the arc polishing plate can be driven by the two conventional polishing plates and the arc polishing mechanism, and the arc polishing plates can be rotated by the two sliding rods and the two sliding rods can be conveniently and the two can be used conveniently.

Working principle: when the utility model is used, firstly, the movable door 2 is opened by the handle, then the screw rod is arranged at the inner sides of the two arc plates 15, meanwhile, the plurality of pulleys 20 can support the right side of the screw rod, then the rotating wheel 12 is rotated, the rotating wheel 12 drives the worm 11 to rotate, the worm 11 can drive the worm wheel 10 to rotate by meshing, the worm wheel 10 drives the gear 9 to rotate by the rotating shaft, the gear 9 can drive the two rack bars 13 to move oppositely by meshing, the two rack bars 13 can drive the L-shaped bars 14 to move oppositely, the two L-shaped bars 14 can drive the arc plates 15 to move oppositely, the two arc plates 15 can drive the anti-skid pads to move oppositely, so the left end of the screw rod can be clamped and fixed, the stability is maintained by the cooperation of the supporting component, then the first motor 4 can be started, the first motor 4 can drive the rotating box 5 to rotate, so the screw rod can rotate, then start second motor 21, second motor 21 can drive movable rod 22 and rotate, movable rod 22 can drive movable rod 24 and rotate, make movable rod 24 can slide in the inside of movable groove 25, and can drive movable groove 25 and reciprocate about, movable groove 25 accessible connecting rod 26 drives arc polishing plate 27 and reciprocates about, thereby can make arc polishing plate 27 reciprocate about polishing the pivoted lead screw surface, the piece can drop to collect in the collection box 6 after polishing, the polishing in-process, accessible transparent observation window observes, after polishing is accomplished, can open dodge gate 2, reverse rotation runner 12, thereby remove the fixation to the lead screw, repeat above-mentioned action, after work is accomplished, can polish more lead screws, can outwards pull collection box 6 and handle the piece, convenient to use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Outer wall burnishing device is used in lead screw production, including box (1), its characterized in that: the utility model discloses a polishing device for a metal-plastic composite material, including box (1), handle, supporting plate (3), rotary box (5) are installed through the hinge rotation to the front side of box (1), handle is installed to the front side of dodge gate (2), the front side of dodge gate (2) is provided with the inside bottom of box (1) is close to left side department and installs backup pad (3), first motor (4) are installed in the left side of backup pad (3), the output of first motor (4) runs through backup pad (3) to extend to the right side of backup pad (3), the inside of box (1) is close to bottom department and is equipped with collecting box (6), the bottom of collecting box (6) is close to four corners department and all installs universal wheel (7), the inside of rotary box (5) is equipped with clamping mechanism, the inside bottom of box (1) is close to right side department and is equipped with supporting component, the inside top of box (1) is equipped with polishing mechanism.

2. The outer wall polishing device for screw production according to claim 1, wherein: the left side of rotatory case (5) is close to upper and lower both sides department and all installs first slide bar (8), the circular spout with two first slide bar (8) looks adaptations has been seted up on the right side of backup pad (3), and two equal slidable mounting of first slide bar (8) is in the inside of circular spout.

3. The outer wall polishing device for screw production according to claim 1, wherein: the utility model provides a clamping mechanism includes gear (9), the inside of rotatory case (5) is equipped with gear (9), the inside of gear (9) runs through and is equipped with the pivot, the rear end of pivot rotates and installs on the inner wall of rotatory case (5), the cover is equipped with worm wheel (10) in the pivot, one side meshing of worm wheel (10) has worm (11), rotatory case (5) are run through on the top of worm (11) to extend to the top of rotatory case (5) and install runner (12), the left and right sides of gear (9) all meshes with rack bar (13), two the right side of rack bar (13) is close to outside department and all installs L shape pole (14), the opening that two upper and lower settings has been seted up on the right side of rotatory case (5), two the one end that rack bar (13) were kept away from to L shape pole (14) all passes adjacent opening to extend to the outside of rotatory case (5) and install slipmat (15), two the inboard of arc (15) is all installed.

4. A lead screw production outer wall polishing device according to claim 3, wherein: the left sides of the two rack bars (13) are provided with transverse plates (16), the two transverse plates (16) are provided with guide holes, the top of the inside of the rotary box (5) is provided with guide rods (17), and the bottom ends of the guide rods (17) sequentially penetrate through the two guide holes and extend to the lower parts of the transverse plates (16) to be arranged on the inner wall of the rotary box (5).

5. The outer wall polishing device for screw production according to claim 1, wherein: the supporting component comprises a vertical rod (18), the vertical rod (18) is installed at the position, close to the right, of the bottom of the inside of the box body (1), an arc-shaped supporting plate (29) is installed at the top end of the vertical rod (18), a plurality of installation seats (19) are installed on the inner side of the arc-shaped supporting plate (29), and a plurality of pulleys (20) are installed on the inner side of the installation seats (19) in a rotating mode.

6. The outer wall polishing device for screw production according to claim 1, wherein: the polishing mechanism comprises a second motor (21), the second motor (21) is installed to the top of box (1), the output of second motor (21) runs through box (1) to extend to internally mounted of box (1) and have movable rod (22), the outside of movable rod (22) is equipped with casing (23), just casing (23) are installed on the inner wall of box (1), movable rod (24) are installed near right side department in the bottom of movable rod (22), the below of movable rod (24) is equipped with movable groove (25), and the bottom of movable rod (24) extends to the inside of movable groove (25), connecting rod (26) are installed to the below of movable groove (25), rectangular opening has been seted up to the below of casing (23), rectangular opening is passed to the bottom of connecting rod (26) and arc polishing board (27) are installed to the below that extends to casing (23).

7. The outer wall polishing device for screw production according to claim 6, wherein: second slide bars (28) are installed on the front side and the rear side of the movable groove (25), sliding grooves matched with the second slide bars (28) are formed in the front side and the rear side of the inside of the shell (23), and the two second slide bars (28) are slidably installed in the adjacent sliding grooves.