CN213438985U

CN213438985U - Burnishing device for hardware processing

Info

Publication number: CN213438985U
Application number: CN202021314491.4U
Authority: CN
Inventors: 吴莉芬; 黄雁钊
Original assignee: Individual
Current assignee: Chongqing Fengzhun Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-06-15
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a burnishing device for hardware processing, the on-line screen storage device comprises a base, the equal fixed mounting in both ends has the backup pad about the base top, the inboard fixed mounting of backup pad has the working plate, and the middle-end fixed mounting at working plate top has the workstation, the middle-end fixed mounting at base top has first box, the bottom fixed mounting of first box inner chamber has first motor, the output fixedly connected with driving gear of first motor. The utility model discloses an output of first motor drives the driving gear and rotates, drives driven gear through tooth meshing's effect and rotates when the driving gear rotates, drives positive and negative screw rod and rotates when driven gear rotates, drives the swivel nut and removes to the centre when positive and negative screw rod pivoted, and the swivel nut drives splint and presss from both sides the part to the centre through riser and diaphragm when removing to the centre, and it is not good to have solved current burnishing device and press from both sides tight effect, the problem that people used not convenient for.

Description

Burnishing device for hardware processing

Technical Field

The utility model relates to a hardware processing technology field specifically is a burnishing device for hardware processing.

Background

The hardware processing is to process raw materials (stainless steel, copper, aluminum, iron and the like) into various parts according to the drawing or the sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing and the like, for example: screw, motor shaft, model car part, fishing tackle accessory, audio amplifier class product shell and portable power source shell etc. include burnishing device in hardware processing, but current burnishing device presss from both sides tightly the effect not good, and when polishing the part, the part can take place the skew, influences work efficiency, is not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a burnishing device for hardware processing possesses and presss from both sides tight effectual advantage, and it is not good to have solved current burnishing device and press from both sides tight effect, the problem that people used not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for hardware processing comprises a base, wherein supporting plates are fixedly mounted at the left end and the right end of the top of the base respectively, a working plate is fixedly mounted on the inner side of the supporting plate, a workbench is fixedly mounted at the middle end of the top of the working plate, a first box body is fixedly mounted at the middle end of the top of the base, a first motor is fixedly mounted at the bottom of a first box body inner cavity, a driving gear is fixedly connected with the output end of the first motor, positive and negative screws are movably connected with the left side and the right side of the first box body inner cavity through bearings, a driven gear is fixedly connected with the middle end of the outer surface of the positive and negative screws, the bottom of the driven gear is meshed with the left side of the driving gear through teeth, thread sleeves are sleeved at the left end and the right end of the outer surface of the positive and negative screws, guide grooves are formed at the left, and the vertical plate penetrates through and is connected in the inner cavity of the guide groove in a sliding manner.

Preferably, the left end and the right end of the inner surface of the working plate are both provided with a limiting groove, and the top of the vertical plate penetrates through and is connected in the inner cavity of the limiting groove in a sliding manner.

Preferably, the top fixed mounting of riser has the diaphragm, the inboard fixed mounting of diaphragm has the splint.

Preferably, the top fixed mounting of backup pad has the fixed plate, the bottom fixed mounting of fixed plate has the cylinder, the bottom fixed mounting of cylinder has the second box, the bottom fixed mounting of second box inner chamber has the second motor, the output fixedly connected with rubbing head of second motor.

Preferably, all fixed mounting all around of base bottom has the supporting leg, and the bottom of supporting leg is provided with the rubber pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a burnishing device for hardware processing possesses following beneficial effect:

1. the utility model discloses an output of first motor drives the driving gear and rotates, drives driven gear through tooth meshing's effect and rotates when the driving gear rotates, drives positive and negative screw rod and rotates when driven gear rotates, drives the swivel nut and removes to the centre when positive and negative screw rod pivoted, and the swivel nut drives splint and presss from both sides the part to the centre through riser and diaphragm when removing to the centre, and it is not good to have solved current burnishing device and press from both sides tight effect, the problem that people used not convenient for.

2. The utility model discloses a set up spacing groove and working plate, can improve the riser stability when removing to the centre, through setting up the rubber pad, can make this device wholly possess skid-proof effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the first box of the present invention;

fig. 3 is a schematic sectional view of the second box of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a support plate; 4. a first case; 5. a limiting groove; 6. a transverse plate; 7. a polishing head; 8. a fixing plate; 9. a cylinder; 10. a second case; 11. a splint; 12. a vertical plate; 13. a working plate; 14. a driven gear; 15. a driving gear; 16. a first motor; 17. a positive and negative screw; 18. a guide groove; 19. a threaded sleeve; 20. a second motor.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, supporting leg 2, backup pad 3, first box 4, spacing groove 5, diaphragm 6, rubbing head 7, fixed plate 8, cylinder 9, second box 10, splint 11, riser 12, working plate 13, driven gear 14, driving gear 15, first motor 16, positive and negative screw rod 17, guide way 18, swivel nut 19 and second motor 20 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a polishing device for hardware processing comprises a base 1, wherein supporting legs 2 are fixedly arranged on the periphery of the bottom of the base 1, rubber pads are arranged at the bottoms of the supporting legs 2, the device can have an anti-skid effect as a whole by arranging the rubber pads, supporting plates 3 are fixedly arranged at the left end and the right end of the top of the base 1, a fixing plate 8 is fixedly arranged at the top of the supporting plate 3, an air cylinder 9 is fixedly arranged at the bottom of the fixing plate 8, a second box 10 is fixedly arranged at the bottom of the air cylinder 9, a second motor 20 is fixedly arranged at the bottom of an inner cavity of the second box 10, a polishing head 7 is fixedly connected with the output end of the second motor 20, a working plate 13 is fixedly arranged on the inner side of the supporting plate 3, a working table is fixedly arranged at the middle end of the top of the working plate 13, a first box 4 is fixedly arranged at the middle, the output end of the first motor 16 is fixedly connected with a driving gear 15, the left side and the right side of the inner cavity of the first box 4 are movably connected with a positive screw 17 and a negative screw 17 through bearings, the middle end of the outer surface of the positive screw 17 is fixedly connected with a driven gear 14, the bottom of the driven gear 14 is engaged with the left side of the driving gear 15 through teeth, the left end and the right end of the outer surface of the positive screw 17 are sleeved with screw sleeves 19, the left end and the right end of the top of the first box 4 are both provided with guide grooves 18, the top of the screw sleeve 19 is fixedly connected with a vertical plate 12, the vertical plate 12 is penetrated and slidably connected into the inner cavity of the guide groove 18, the left end and the right end of the inner surface of the working plate 13 are both provided with limiting grooves 5, the top of the vertical plate 12 is penetrated and slidably connected into the inner cavity of the limiting grooves 5, the, a clamping plate 11 is fixedly arranged on the inner side of the transverse plate 6.

When the polishing machine is used, firstly, a part to be polished is placed on a workbench, then a first motor 16 is started through an external controller, the output end of the first motor 16 drives a driving gear 15 to rotate, the driving gear 15 drives a driven gear 14 to rotate through the meshing effect of teeth while rotating, the driven gear 14 drives a positive screw 17 and a negative screw 17 to rotate while rotating, the positive screw 17 drives a threaded sleeve 19 to move towards the middle while rotating, the threaded sleeve 19 drives a clamping plate 11 to move towards the middle through a vertical plate 12 and a transverse plate 6 while moving towards the middle and clamps the part, a second motor 20 is started through the external controller, the output end of the second motor 20 drives a polishing head 7 to rotate, the extension of an air cylinder 9 is controlled through the external controller, the air cylinder 9 drives the polishing head 7 to move downwards while extending, and the part is polished (in the application, the external controller is a PLC controller, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a burnishing device for hardware processing, includes base (1), its characterized in that: the automatic transmission mechanism is characterized in that supporting plates (3) are fixedly mounted at the left end and the right end of the top of the base (1), a working plate (13) is fixedly mounted on the inner side of the supporting plate (3), a workbench is fixedly mounted at the middle end of the top of the working plate (13), a first box body (4) is fixedly mounted at the middle end of the top of the base (1), a first motor (16) is fixedly mounted at the bottom of an inner cavity of the first box body (4), a driving gear (15) is fixedly connected to the output end of the first motor (16), positive and negative screws (17) are movably connected to the left side and the right side of the inner cavity of the first box body (4) through bearings, driven gears (14) are fixedly connected to the middle end of the outer surfaces of the positive and negative screws (17), the bottoms of the driven gears (14) are meshed with the left side of the driving gear (15) through teeth, guide way (18) have all been seted up at both ends about first box (4) top, the top fixedly connected with riser (12) of swivel nut (19), and riser (12) run through and sliding connection in the inner chamber of guide way (18).

2. The polishing device for hardware processing according to claim 1, characterized in that: limiting grooves (5) are formed in the left end and the right end of the inner surface of the working plate (13), and the tops of the vertical plates (12) penetrate through and are connected in an inner cavity of the limiting grooves (5) in a sliding mode.

3. The polishing device for hardware processing according to claim 1, characterized in that: the top fixed mounting of riser (12) has diaphragm (6), the inboard fixed mounting of diaphragm (6) has splint (11).

4. The polishing device for hardware processing according to claim 1, characterized in that: the top fixed mounting of backup pad (3) has fixed plate (8), the bottom fixed mounting of fixed plate (8) has cylinder (9), the bottom fixed mounting of cylinder (9) has second box (10), the bottom fixed mounting of second box (10) inner chamber has second motor (20), the output fixedly connected with rubbing head (7) of second motor (20).

5. The polishing device for hardware processing according to claim 1, characterized in that: the supporting legs (2) are fixedly mounted on the periphery of the bottom of the base (1), and rubber pads are arranged at the bottoms of the supporting legs (2).