CN211681489U

CN211681489U - Screw fastener production is with grinding cleaning device soon

Info

Publication number: CN211681489U
Application number: CN202020180700.4U
Authority: CN
Inventors: 戴毅; 蒋泽平
Original assignee: Dongguan Wolf Hardware Technology Co ltd
Current assignee: Dongguan Wolf Hardware Technology Co ltd
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-10-16
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a screw fastener production is with grinding cleaning device soon, including the first pivot of beam slab, connecting block, solar cell panel, light screen, gyro wheel and connecting strip, the inside surface mounting of beam slab has first threaded rod, and the surface of first threaded rod is provided with the connecting block, the surface of connecting block is provided with first pivot, and the surface connection of first pivot has the pole that links up, the surface mounting of pole that links up has the second pivot, and the surface of second pivot is provided with solar cell panel, solar cell panel's lower fixed surface has the fixed block, and the surface of fixed block is provided with the second threaded rod, the surface of beam slab is provided with the bull stick. This screw fastener production is with grinding cleaning device soon is provided with light screen, second threaded rod, gyro wheel and connecting strip, and when sunshine was strong, the light screen can carry out partial reflection to sunshine to the solar energy that makes the alga workshop receive reduces, and then has reduced the probability that the too high condition of alga workshop temperature takes place.

Description

Screw fastener production is with grinding cleaning device soon

Technical Field

The utility model relates to a screw fastener equipment technical field specifically is a screw fastener production is with grinding cleaning device soon.

Background

In order to make the connection between the workpieces firmer, people generally use the screw fastener body to fix the workpiece connection position, and after the screw fastener is produced, the outer surface of the screw fastener body needs to be ground and cleaned, so that the screw fastener body is more convenient to use.

Most of the prior rotary grinding cleaning devices for producing screw fasteners have the following problems:

the use of the rotary grinding cleaning device has limitations, most of the conventional rotary grinding cleaning devices for producing screw fasteners can only clean screw fastener bodies with one size, so that the use limitations of the rotary grinding cleaning devices are increased, and the cost for purchasing equipment is further increased;

second, the clearance effect is not good, and most screw fastener production is ground cleaning device soon when grinding the clearance to screw fastener surface at present, needs the staff to fix stop device with the hand, long-time work back makes stop device restriction effect reduce easily to influence the effect of grinding soon of whole device.

Therefore, we propose a rotary grinding and cleaning device for producing screw fasteners, so as to solve the problems proposed in the above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw fastener production is with grinding cleaning device soon to solve above-mentioned background art and propose present most screw fastener production to use with grinding cleaning device soon and have limitation and the not good problem of clearance effect.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary grinding cleaning device for screw fastener production comprises a cleaning table, a threaded rod, a clamping block, a screw fastener body, a servo motor and a cleaning rod, wherein the cleaning table is internally provided with the threaded rod in a rotating mode, a rotating disc is fixedly welded at the right end of the threaded rod, the clamping block is arranged on the outer surface of the threaded rod, a handle is fixedly welded on the right side surface of the rotating disc, the screw fastener body is arranged on the right side surface of the clamping block, a fixing rod is fixedly welded on the upper surface of the cleaning table, a connecting plate is fixedly welded on the right side surface of the fixing rod, a limiting rod is arranged on the left side surface of the fixing rod, a first spring is fixedly welded on the lower surface of the connecting plate, a bearing is fixedly welded on the left side surface of the limiting rod, a supporting plate is fixedly welded on the inner side surface of the bearing, and the servo motor is fixedly arranged, and the inside of backup pad board has been seted up and has been held the frame, the inside surface welded fastening who holds the frame has the second spring, and the inside that holds the frame is provided with the clearance pole.

Preferably, the clamping block is in an inverted 7 shape, the clamping block and the cleaning table form a sliding structure, the sliding structure is symmetrically provided with two groups about a longitudinal central axis of the threaded rod, and the width of the left end of the clamping block is smaller than that of the lower end of the screw fastener body.

Preferably, the limiting rod and the fixing rod form a sliding structure, two groups of sliding structures are symmetrically arranged on the central axis of the servo motor, and the limiting rod and the connecting plate form an elastic structure through a first spring.

Preferably, the supporting plate and the limiting rod form a rotating structure through a bearing, the supporting plate is in an inverted concave shape, and the supporting plate and the cleaning rod form a sliding structure.

Preferably, the second spring is elastically connected with the cleaning rod, the deformation amount of the second spring is larger than the length of the cleaning rod, and the cleaning rod is in a cross shape.

Preferably, the right end of the cleaning rod is meshed with the screw fastener body, two groups of cleaning rods are symmetrically arranged on the central axis of the supporting plate, and the elastic force between the cleaning rods and the second spring is larger than the centripetal force of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the screw fastener production is with grinding cleaning device soon;

(1) the threaded rod, the clamping block and the rotating disc are arranged, so that the whole rotary grinding device can process screw fastener bodies with different sizes, the use limitation of the whole device is reduced, and the cost for purchasing equipment is reduced;

(2) be provided with second spring, clearance pole and hold the frame, can make whole device press from both sides tightly the screw fastener automatically to do not need staff's manual clamp tightly, and then make the screw fastener body by the cleaner of grinding soon.

Drawings

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

FIG. 2 is a front view of the cleaning rod of the present invention;

FIG. 3 is a schematic view of a cross-sectional view of the support plate of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1. cleaning the platform; 2. a threaded rod; 3. rotating the disc; 4. a handle; 5. a clamping block; 6. a screw fastener body; 7. fixing the rod; 8. a connecting plate; 9. a first spring; 10. a limiting rod; 11. a bearing; 12. a support plate; 13. a servo motor; 14. an accommodating frame; 15. a second spring; 16. and cleaning the rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a rotary grinding cleaning device for producing screw fasteners comprises a cleaning table 1, a threaded rod 2, a rotary disc 3, a handle 4, a clamping block 5, a screw fastener body 6, a fixed rod 7, a connecting plate 8, a first spring 9, a limiting rod 10, a bearing 11, a supporting plate 12, a servo motor 13, a containing frame 14, a second spring 15 and a cleaning rod 16, wherein the threaded rod 2 is rotatably arranged inside the cleaning table 1, the rotary disc 3 is fixedly welded at the right end of the threaded rod 2, the clamping block 5 is arranged on the outer surface of the threaded rod 2, the handle 4 is fixedly welded on the right side surface of the rotary disc 3, the screw fastener body 6 is arranged on the right side surface of the clamping block 5, the fixed rod 7 is fixedly welded on the upper surface of the cleaning table 1, the connecting plate 8 is fixedly welded on the right side surface of the fixed rod 7, the limiting rod 10 is arranged on the left side surface of the fixed rod 7, the first spring 9 is fixedly welded on the lower, the left side surface welded fastening of gag lever post 10 has bearing 11, and the inboard surface welded fastening of bearing 11 has backup pad 12, and the upper surface bolted fastening of backup pad 12 has servo motor 13, and the inside of backup pad board 12 has been seted up and has been held frame 14, and the inside surface welded fastening who holds frame 14 has second spring 15, and the inside that holds frame 14 is provided with clearance pole 16.

The appearance of grip block 5 is "7" font, and grip block 5 constitutes sliding construction with clearance platform 1 to this sliding construction is provided with two sets ofly about 2 vertical axis symmetries of threaded rod, and the left end width of grip block 5 is less than the lower extreme width of screw fastener body 6 simultaneously, can make whole device fix the screw fastener body 6 of equidimension not, has reduced the use limitation of whole device.

The slide structure is formed by the limiting rod 10 and the fixing rod 7, two sets of slide structures are symmetrically arranged on the central axis of the servo motor 13, the limiting rod 10 forms an elastic structure through the first spring 9 and the connecting plate 8, the cleaning rod 16 can clean the screw fastener body 6, and the use of the screw fastener body 6 cannot be influenced.

The backup pad 12 passes through bearing 11 and constitutes revolution mechanic with gag lever post 10, and the appearance of backup pad 12 is "concave" font of falling to backup pad 12 constitutes sliding construction with clearance pole 16, can make clearance pole 16 laminate to the not equidimension screw fastener body 6 of size.

The second spring 15 is elastically connected with the cleaning rod 16, the deformation of the second spring 15 is larger than the length of the cleaning rod 16, and the cleaning rod 16 is in a cross shape, so that the cleaning rod 16 is prevented from being ejected out of the accommodating frame 14, and the rotary grinding work of the whole device cannot be influenced.

The right end of the cleaning rod 16 is meshed with the screw fastener body 6, two groups of cleaning rods 16 are symmetrically arranged about the axis of the supporting plate 12, the elastic force between the cleaning rod 16 and the second spring 15 is larger than the centripetal force of the supporting plate 12, the screw fastener body 6 can be cleaned, and therefore the screw fastener body 6 is more convenient to use.

The working principle is as follows: firstly, as shown in fig. 1, when screw fastener bodies 6 with different sizes need to be fixed, the threaded rod 2 starts to rotate by rotating the rotating disc 3 through the handle 4, because the shape of the clamping block 5 is in an inverted 7 shape, the clamping block 5 and the cleaning table 1 form a sliding structure, and the sliding structure is symmetrically provided with two groups about the longitudinal central axis of the threaded rod 2, and meanwhile, the width of the left end of the clamping block 5 is smaller than that of the lower end of the screw fastener body 6, the whole device can fix the screw fastener bodies 6 with different sizes, and the use limitation of the whole device is reduced;

according to the figures 1-4, when the screw fastener body 6 is tightly fixed, the second spring 15 is compressed, the cleaning rod 16 is engaged with the screw fastener body 6, the servo motor 13 is opened, the operator presses the servo motor 13 to make the limiting rod 10 slide downwards on the fixing rod 7, the first spring 9 is stretched, the servo motor 13 drives the support plate 12 to rotate in the bearing 11, thereby leading the cleaning rod 16 to clean the screw fastener body 6, leading the servo motor 13 to reversely rotate after the cleaning is finished, leading the first spring 9 to recover the deformation, when the entire device is not required, the first spring 9 can keep the servo motor 13 at the initial position, this is the process of using the screw fastener producing rotational atherectomy device, and what is not described in detail in this specification is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a screw fastener production is with grinding cleaning device soon, includes clearance bench (1), threaded rod (2), grip block (5), screw fastener body (6), servo motor (13) and clearance pole (16), its characterized in that: the cleaning table is characterized in that a threaded rod (2) is rotatably arranged in the cleaning table (1), a rotating disc (3) is fixedly welded at the right end of the threaded rod (2), a clamping block (5) is arranged on the outer surface of the threaded rod (2), a handle (4) is fixedly welded on the right side surface of the rotating disc (3), a screw fastener body (6) is arranged on the right side surface of the clamping block (5), a fixing rod (7) is fixedly welded on the upper surface of the cleaning table (1), a connecting plate (8) is fixedly welded on the right side surface of the fixing rod (7), a limiting rod (10) is arranged on the left side surface of the fixing rod (7), a first spring (9) is fixedly welded on the lower surface of the connecting plate (8), a bearing (11) is fixedly welded on the left side surface of the limiting rod (10), and a supporting plate (12) is fixedly welded on the inner side surface of, the upper surface bolt of backup pad (12) is fixed with servo motor (13), and the inside of backup pad (12) has been seted up and has been held frame (14), the inside surface welded fastening who holds frame (14) has second spring (15), and the inside that holds frame (14) is provided with clearance pole (16).

2. The rotational grinding and cleaning device for producing the screw fastener according to claim 1, characterized in that: the appearance of grip block (5) is "7" font, and grip block (5) and clean-up platform (1) constitution sliding construction to this sliding construction is provided with two sets ofly about the vertical axis symmetry of threaded rod (2), and the left end width of grip block (5) is less than the lower extreme width of screw fastener body (6) simultaneously.

3. The rotational grinding and cleaning device for producing the screw fastener according to claim 1, characterized in that: the limiting rod (10) and the fixing rod (7) form a sliding structure, two groups of sliding structures are symmetrically arranged on the axis of the servo motor (13), and the limiting rod (10) and the connecting plate (8) form an elastic structure through the first spring (9).

4. The rotational grinding and cleaning device for producing the screw fastener according to claim 1, characterized in that: the supporting plate (12) and the limiting rod (10) form a rotating structure through a bearing (11), the supporting plate (12) is in an inverted concave shape, and the supporting plate (12) and the cleaning rod (16) form a sliding structure.

5. The rotational grinding and cleaning device for producing the screw fastener according to claim 1, characterized in that: the second spring (15) is elastically connected with the cleaning rod (16), the deformation amount of the second spring (15) is larger than the length of the cleaning rod (16), and the cleaning rod (16) is in a cross shape.

6. The rotational grinding and cleaning device for producing the screw fastener according to claim 1, characterized in that: the right end of the cleaning rod (16) is meshed with the screw fastener body (6), two groups of cleaning rods (16) are symmetrically arranged relative to the central axis of the support plate (12), and the elastic force between the cleaning rods (16) and the second spring (15) is larger than the centripetal force of the support plate (12).