CN217800958U

CN217800958U - Surface polishing device for hardware production

Info

Publication number: CN217800958U
Application number: CN202222080470.6U
Authority: CN
Inventors: 吴安德; 吴安光; 周朋春
Original assignee: Shenzhen Zhongxingxin Hardware Machinery Co ltd
Current assignee: Shenzhen Zhongxingxin Hardware Machinery Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-15
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a surface finish device is used in hardware production relates to hardware production field, including the framework, the second cylinder is installed to one side below of framework, and the second motor is installed through the piston rod to the output of second cylinder, and inside one side of framework is connected with the loose axle through the bearing. The utility model discloses a be provided with and scrape the material subassembly, because scrape the material piece and the steel pipe contact, make the material piece of scraping can play the supporting role to the steel pipe, so that improve the stability when steel pipe rotates, the material piece of scraping can clear up its attached to surface piece when the steel pipe rotates simultaneously, make the piece can drop to the inside below of framework, and when the sliding seat removed toward the driving motor direction, it can drag the stay cord, the stay cord then stimulates the sliding sleeve, the sliding sleeve then drives and scrapes the material piece and remove, make the material piece of scraping can scrape the clearance to the piece of steel pipe different positions, and then improved the clearance efficiency to steel pipe surface piece.

Description

Surface polishing device for hardware production

Technical Field

The utility model relates to a hardware production field specifically is a surface finish device is used in hardware production.

Background

The hardware products are auxiliary and accessory products used in daily life and industrial production, the steel pipe belongs to one of the hardware products, and in the process of producing and processing the steel pipe, in order to improve the appearance quality of the steel pipe, the outer surface of the steel pipe needs to be polished, so the steel pipe needs to be placed in a polishing device for polishing treatment.

Chinese patent according to publication number CN211439483U discloses a burnishing device for hardware production, and this utility model can drive the clamp splice to move about through setting up third motor, turning block, mount, pulley, connecting band and spring, makes burnishing device convenient to use, and burnishing device clamping performance is good, has improved work efficiency, is favorable to people's use.

In view of the above disclosure, the inventor believes that when the surface of the steel pipe is polished, more chips are adhered to the surface of the steel pipe, and the chips are difficult to clean, so that when the polished steel pipe is taken out, the chips follow the steel pipe and are carried out of the polishing device, and part of the chips fall outside the polishing device, thereby being inconvenient for a user to subsequently collect and clean the chips.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a surface finish device is used in hardware production to solve the steel pipe surface and can adhere to more piece and be difficult to by the technical problem of clearance.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a surface polishing device for hardware production, includes the framework, the second cylinder is installed to one side below of framework, the second motor is installed through the piston rod to the output of second cylinder, inside one side of framework is connected with the loose axle through the bearing, the one end of loose axle and the output of second motor all are connected with double-layered frame, the inside of framework is equipped with scrapes the material subassembly, it includes wire wheel and slide bar to scrape the material subassembly, the sliding sleeve has been cup jointed on the slide bar, the top of sliding sleeve is equipped with through the connecting rod and scrapes the material piece, one side of sliding sleeve is connected with reset spring, one side of sliding sleeve is connected with the stay cord, the scraping plate is installed through the dead lever in the bottom of sliding sleeve, the bottom of framework is equipped with the bin outlet.

By adopting the technical scheme, the piston rod can be extended or contracted by the working of the second cylinder, so that the second motor is driven to move, and the second motor drives the clamping frame connected with the second motor to move.

Furthermore, the top of scraper piece and steel pipe contact, scraper piece passes through sliding sleeve and slide bar sliding connection.

Through adopting above-mentioned technical scheme, scrape the material piece and can play the supporting role to the steel pipe to stability when improving the steel pipe rotation is convenient for polish the wheel and carry out polishing treatment to the steel pipe.

Furthermore, a driving motor is installed on one side of the frame body, the output end of the driving motor is connected with a screw rod, and a movable seat is sleeved on the screw rod.

By adopting the technical scheme, the driving motor can drive the screw rod to rotate, the screw rod can drive the movable seat to move after rotating, and the movable seat drives the first air cylinder and the polishing wheel to move.

Furthermore, a first cylinder is installed at the bottom of the movable seat, a first motor is installed at the output end of the first cylinder through a piston rod, and the output end of the first motor is connected with a polishing wheel.

By adopting the technical scheme, the first air cylinder can extend or contract the piston rod when working, so that the first motor is driven to move, and the polishing wheel is driven to move.

Furthermore, a screw rod is installed on the clamping frame, a pressing block is connected to the bottom end of the screw rod, and a limiting groove is formed in one side of the interior of the clamping frame.

By adopting the technical scheme, a user can rotate the screw rod, the screw rod can drive the pressing block to move after rotating, and the pressing block can press the steel pipe so as to limit and fix the steel pipe.

Furthermore, the bottom of the material pushing plate is in contact with the lower portion of the inner portion of the frame body, and the length of the material outlet is larger than that of the material pushing plate.

Through adopting above-mentioned technical scheme, can promote the piece removal of the inside below of framework when the scraping wings removes for the piece can be toward the bin outlet direction removal.

Furthermore, an operation panel is installed on one side of the frame body, and the operation panel is electrically connected with the driving motor, the first motor, the second motor, the first air cylinder and the second air cylinder respectively.

Through adopting above-mentioned technical scheme, convenient to use person opens or closes driving motor, first motor, second motor, first cylinder and second cylinder through operating panel.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a be provided with and scrape the material subassembly, because scrape the material piece and contact with the steel pipe, make and scrape the material piece and can play the supporting role to the steel pipe, so that improve the stability when the steel pipe rotates, scrape the material piece that can clear up its surface adhesion when the steel pipe rotates simultaneously, make the piece can drop to the inside below of framework, and when the sliding seat moved toward driving motor, it can drag the stay cord, the stay cord then stimulates the sliding sleeve, the sliding sleeve then drives and scrapes the material piece and removes, make and scrape the material piece and can scrape the clearance to the piece of steel pipe different positions, and then improved the clearance efficiency to steel pipe surface piece, take the piece out burnishing device when preventing to take out the steel pipe;

2. the utility model discloses a be provided with scraping wings, dead lever and bin outlet, can drive the dead lever and remove when sliding sleeve reciprocating motion simultaneously, drive the scraping wings again and remove, the scraping wings then can promote the piece removal of the inside below of framework for the piece can drop to bin outlet department, and discharge through the bin outlet, thereby improved the collection efficiency to the inside piece of framework, prevent that the piece from scattering in disorder to pile up inside the framework and be difficult to by the clearance collection.

Drawings

FIG. 1 is a schematic view of the overall front cross-section structure of the present invention;

FIG. 2 is a schematic view of a three-dimensional partial structure of a slide bar according to the present invention;

FIG. 3 is a schematic view of a three-dimensional partial structure of the movable seat of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. a movable seat; 3. a limiting rod; 4. a screw rod; 5. a drive motor; 6. a first cylinder; 7. a first motor; 8. a scraping component; 801. a slide bar; 802. a sliding sleeve; 803. a return spring; 804. a connecting rod; 805. a scraper block; 806. a wire guide wheel; 807. pulling a rope; 9. a polishing wheel; 10. a knob; 11. a movable shaft; 12. a clamping frame; 13. a limiting groove; 14. a limiting block; 15. a screw; 16. briquetting; 17. an operation panel; 18. a second cylinder; 19. a second motor; 20. a material pushing plate; 21. a discharge outlet; 22. and (6) fixing the rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

The utility model provides a surface finish device for hardware production, as shown in figure 1, figure 2, figure 3 and figure 4, including framework 1, second cylinder 18 is installed to one side below of framework 1, second motor 19 is installed through the piston rod to the output of second cylinder 18, inside one side of framework 1 is connected with loose axle 11 through the bearing, the one end of loose axle 11 and the output of second motor 19 all are connected with clamping frame 12, second cylinder 18 work can make the piston rod extend or shrink, and then drive second motor 19 and remove, second motor 19 then drives clamping frame 12 that is connected with it and removes, install screw rod 15 on clamping frame 12, the bottom of screw rod 15 is connected with briquetting 16, spacing groove 13 has been seted up to inside one side of clamping frame 12, the inside of spacing groove 13 is equipped with stopper 14, one side of stopper 14 is connected with briquetting 16, make briquetting 16 can drive stopper 14 when removing in spacing groove 13, and then improve the stability when briquetting 16 removes, user's accessible rotates screw rod 15, the top is connected with knob 10, screw rod 15 rotates the back can drive briquetting 16 and remove, briquetting 16 can push down in order that steel pipe fixed steel pipe is equipped with the bottom of framework 1 and scrape the material subassembly 21, be equipped with the material scraping component, the bottom of framework 1.

Specifically, the scraping component 8 includes a guiding wheel 806 and a sliding rod 801, the guiding wheel 806 is installed on the other side of the frame 1, the sliding rod 801 is installed inside the frame 1, a sliding sleeve 802 is sleeved on the sliding rod 801, a scraping block 805 is arranged on the top of the sliding sleeve 802 through a connecting rod 804, the top of the scraping block 805 is in contact with the steel pipe, the scraping block 805 is in sliding connection with the sliding rod 801 through the sliding sleeve 802, the scraping block 805 can support the steel pipe, so as to improve the stability of the steel pipe during rotation, one side of the sliding sleeve 802 is connected with a return spring 803, one side of the sliding sleeve 802 is connected with a pull rope 807, one end of the pull rope 807 is connected with the movable seat 2 through the guiding wheel 806, one end of the return spring 803 is connected with the inner wall of the frame 1, the return spring 803 is sleeved on the sliding rod 801, so that the sliding sleeve 802 can be quickly reset, and the pushing plate 20 is installed at the bottom of the sliding sleeve 802 through the fixing rod 22.

Referring to fig. 1 and 4, supports are installed around the bottom of the frame 1 to support the frame 1, a driving motor 5 is installed on one side of the frame 1, an output end of the driving motor 5 is connected with a lead screw 4, a movable seat 2 is sleeved on the lead screw 4, the movable seat 2 is in threaded connection with the lead screw 4, a limiting rod 3 is arranged inside the frame 1, the limiting rod 3 penetrates through the movable seat 2, the limiting rod 3 can limit the movable seat 2 to prevent the movable seat 2 from rotating randomly, so that the movable seat 2 can only move transversely, the driving motor 5 can drive the lead screw 4 to rotate when working, the lead screw 4 can drive the movable seat 2 to move after rotating, the movable seat 2 can drive the first air cylinder 6 and the polishing wheel 9 to move, a first air cylinder 6 is installed at the bottom of the movable seat 2, a first motor 7 is installed at an output end of the first air cylinder 6 through a piston rod, the output end of the first motor 7 is connected with the polishing wheel 9, the first air cylinder 6 can work to enable the piston rod to extend or retract, so as to drive the first motor 7 to move, the bottom of the material pushing plate 20 is in contact with the inside of the bottom of the frame 1, the material pushing port 21 is larger than the length of the material pushing port 21, when the material pushing plate 20, the second motor 17 is connected with the second air cylinder 17, and the material pushing panel, and the second air cylinder 17 are electrically connected to move.

The implementation principle of the embodiment is as follows: firstly, a user installs the device and switches on a power supply, then the distance between the two clamping frames 12 is adjusted according to the length of the steel pipe, the user can start the second air cylinder 18, the second air cylinder 18 works to enable the piston rod to extend or contract so as to drive the second motor 19 to move, and the second motor 19 drives the clamping frames 12 connected with the second motor to move;

then, two ends of the steel pipe are placed inside the two clamping frames 12, the screw 15 is rotated through the knob 10, the screw 15 drives the pressing block 16 to move, the pressing block 16 presses the steel pipe, the steel pipe can be limited and fixed, and the top of the scraping block 805 is in contact with the steel pipe;

then, the first air cylinder 6 is started to enable the first motor 7 to move downwards, the first motor 7 drives the polishing wheel 9 to move downwards, the polishing wheel 9 is enabled to be in contact with the surface of the steel pipe, then the first motor 7 and the driving motor 5 are started, the first motor 7 works to drive the polishing wheel 9 to rotate, the polishing wheel 9 can polish the steel pipe after rotating, the driving motor 5 works to drive the lead screw 4 to rotate, the lead screw 4 can drive the movable seat 2 to move after rotating, and the movable seat 2 drives the polishing wheel 9 to move, so that the polishing wheel 9 polishes different positions of the surface of the steel pipe;

meanwhile, the scraper block 805 is in contact with the steel pipe, so that the scraper block 805 can support the steel pipe, the stability of the steel pipe during rotation is improved, the scraper block 805 can clean up scraps attached to the surface of the steel pipe during rotation, the scraps can fall to the lower part inside the frame body 1, when the movable seat 2 moves towards the driving motor 5, the pull rope 807 is pulled by the movable seat, the sliding sleeve 802 is pulled by the pull rope 807, the sliding sleeve 802 drives the scraper block 805 to move, and the scraper block 805 can scrape and clean the scraps at different positions of the steel pipe;

and the sliding sleeve 802 can drive the fixed rod 22 to move when moving back and forth, and then drive the material pushing plate 20 to move, and the material pushing plate 20 can push the chips below the inside of the frame body 1 to move, so that the chips can fall to the discharge opening 21 and are discharged through the discharge opening 21, and the chips are prevented from being scattered and accumulated in the inside of the frame body 1.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a surface finish device for hardware production, includes framework (1), its characterized in that: second cylinder (18) are installed to one side below of framework (1), second motor (19) are installed through the piston rod to the output of second cylinder (18), inside one side of framework (1) is connected with loose axle (11) through the bearing, the one end of loose axle (11) and the output of second motor (19) all are connected with double-layered frame (12), the inside of framework (1) is equipped with scrapes material subassembly (8), it includes wire wheel (806) and slide bar (801) to scrape material subassembly (8), sliding sleeve (802) have been cup jointed on slide bar (801), the top of sliding sleeve (802) is equipped with through connecting rod (804) and scrapes material piece (805), one side of sliding sleeve (802) is connected with reset spring (803), one side of sliding sleeve (802) is connected with stay cord (807), flitch (20) are installed through dead lever (22) to the bottom of sliding sleeve (802), the bottom of framework (1) is equipped with bin outlet (21).

2. The surface polishing device for hardware production according to claim 1, characterized in that: the top of the scraper block (805) is in contact with the steel pipe, and the scraper block (805) is in sliding connection with the sliding rod (801) through the sliding sleeve (802).

3. The surface polishing device for hardware production according to claim 1, characterized in that: driving motor (5) are installed to one side of framework (1), driving motor's (5) output is connected with lead screw (4), cup joint sliding seat (2) on lead screw (4).

4. The surface polishing device for hardware production according to claim 3, characterized in that: a first air cylinder (6) is installed at the bottom of the movable seat (2), a first motor (7) is installed at the output end of the first air cylinder (6) through a piston rod, and the output end of the first motor (7) is connected with a polishing wheel (9).

5. The surface polishing device for hardware production according to claim 1, characterized in that: install screw rod (15) on clamp frame (12), the bottom of screw rod (15) is connected with briquetting (16), spacing groove (13) have been seted up to inside one side of clamp frame (12).

6. The surface polishing device for hardware production according to claim 1, characterized in that: the bottom of the material pushing plate (20) is in contact with the lower portion of the inner portion of the frame body (1), and the length of the material discharging opening (21) is larger than that of the material pushing plate (20).

7. The surface polishing device for hardware production according to claim 4, characterized in that: an operation panel (17) is installed on one side of the frame body (1), and the operation panel (17) is electrically connected with the driving motor (5), the first motor (7), the second motor (19), the first air cylinder (6) and the second air cylinder (18) respectively.