CN217513628U

CN217513628U - Cold-rolled steel sheet burnishing device

Info

Publication number: CN217513628U
Application number: CN202220883567.8U
Authority: CN
Inventors: 任文兵; 徐兵; 侍述浩
Original assignee: Tianjin Jukun Metal Technology Co ltd
Current assignee: Tianjin Jukun Metal Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-30
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a cold-rolled steel sheet burnishing device relates to cold-rolled steel sheet processing technology field. The polishing device for the cold-rolled steel plate comprises a base, wherein fixed plates are fixedly connected to the left side and the right side of the top surface of the base, grooves are formed in the top surface of the base, connecting grooves are formed in the top surfaces of the two fixed plates, clamping grooves are formed in the left surface and the right surface of the inner wall of the two connecting grooves, sliding blocks are connected inside the two connecting grooves in a sliding mode, an inverted U-shaped frame is fixedly connected to the top surfaces of the two sliding blocks, a handle is fixedly connected to the front surface of the frame, an adjustable polishing device is arranged above the base, a fixing device is arranged inside each groove, and through the arrangement of the adjustable polishing device, the user need not to contact with the burnishing machine body when using to the injury that the impact that produces caused the hand when having reduced the burnishing machine body and using has promoted the device's safety in utilization, through the height of adjusting the burnishing machine body, can be applicable to different thickness steel sheets and polish.

Description

Cold-rolled steel sheet burnishing device

Technical Field

The utility model relates to a cold-rolled steel sheet processing technology field, in particular to cold-rolled steel sheet burnishing device.

Background

The cold rolling is carried out by taking a hot rolled coil as a raw material and rolling the hot rolled coil below a recrystallization temperature at normal temperature, the cold rolled steel plate is a steel plate produced by a cold rolling process, the cold rolled steel plate is called a cold plate for short, the thickness of the cold rolled steel plate is generally between 0.1 and 8.0mm, the thickness of the cold rolled steel plate produced by most factories is below 4.5mm, and the thickness and the width of the cold rolled steel plate are determined according to the equipment capacity and market demand of each factory.

Present cold-rolled steel sheet can promote the luminance reduction burr of cold-rolled steel sheet through the polishing, promote the quality of cold-rolled steel sheet, but the manual work needs the handheld burnishing machine of operator to polish the cold-rolled steel sheet when polishing, the impact force that this in-process burnishing machine produced directly transmits to the user on hand with vibrations, long-time use causes the damage to the user hand easily, so need one kind to reduce the cold-rolled steel sheet burnishing device to user hand damage urgent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a cold-rolled steel sheet burnishing device, can solve artifical polishing and harm great problem to user's hand.

In order to achieve the above object, the utility model provides a following technical scheme: a cold-rolled steel plate polishing device comprises a base, wherein fixed plates are fixedly connected to the left side and the right side of the top surface of the base, grooves are formed in the top surface of the base, sliding grooves are formed in the bottom surfaces of the inner walls of the grooves, connecting grooves are formed in the top surfaces of the two fixed plates, clamping grooves are formed in the left surfaces and the right surfaces of the inner walls of the two connecting grooves, sliding blocks are connected to the inner parts of the two connecting grooves in a sliding mode, clamping blocks are fixedly connected to the left surfaces and the right surfaces of the two sliding blocks, the four clamping blocks are respectively connected with the corresponding four clamping grooves in a sliding mode, an inverted U-shaped rack is fixedly connected to the top surfaces of the two sliding blocks, a handle is fixedly connected to the front surface of the rack, the rack is connected with the two fixed plates in a sliding mode, an adjustable polishing device is arranged above the base, a fixing device is arranged inside the groove and comprises a fixing rod which is hollow inside and fixedly connected to the bottom surface of the rack, the inside sliding connection of dead lever has the carriage release lever, and the lower extreme fixedly connected with burnishing machine body of carriage release lever, the surface all is the mode equidistance of vertical range and has seted up the bolt hole about the carriage release lever, and the equal threaded connection in surface has the bolt about the dead lever, and the looks remote site of two bolts all runs through dead lever and the bolt hole threaded connection who corresponds.

Preferably, the front surface fixedly connected with motor of base, the output fixedly connected with transfer line of motor, the inside rear surface of spout rotates and is connected with two-way threaded rod, the left end of two-way threaded rod and the right-hand member fixed connection of transfer line, the fixed cover that has connect the spacing ring on the two-way threaded rod.

Preferably, fixing device includes two connecting blocks, and two connecting blocks are the mode screw thread cup joint of symmetry on two-way threaded rod, the equal fixedly connected with splint of top surface of two connecting blocks.

Preferably, the two connecting blocks are both in sliding connection with the sliding groove.

Preferably, both of the clamping plates are slidably connected with the groove.

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

(1) this cold-rolled steel sheet burnishing device, through adjustable burnishing device's setting, the user need not to contact with the burnishing machine body when using to reduced the injury that the impact that produces when the burnishing machine body uses caused the hand, promoted the device's safety in utilization, simultaneously through the height of adjusting the burnishing machine body, can be applicable to different thickness steel sheets and polish, and then promoted the device's application range.

(2) This cold-rolled steel sheet burnishing device, through fixing device's setting, can play a fixed effect to the steel sheet to reduced the steel sheet and taken place the condition that removes in the polishing process, and then be convenient for polish the steel sheet more, promoted the quality of polishing, simultaneously through fixing device's setting, can adjust the distance between two splint, be convenient for fix the not unidimensional steel sheet, thereby promoted the device's application scope, promoted the device's practicality.

(3) This cold-rolled steel sheet burnishing device, when using the device, during the recess was put into to the steel sheet that will polish, moved through promoting the handle drive frame, and the frame is removed and is driven two sliders and remove, and two sliders remove and drive four fixture blocks and remove, through the setting of slider and fixture block, can promote the stability when the frame removes to the practicality of the device of being convenient for.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic structural view of a cold-rolled steel plate polishing device according to the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic plan view of a fixing rod of a cold-rolled steel plate polishing device according to the present invention;

fig. 4 is the utility model relates to a cold-rolled steel sheet burnishing device fixing device schematic plane view.

Reference numerals are as follows: 1. a base; 2. a fixing plate; 3. a groove; 4. a chute; 5. a motor; 6. a frame; 7. a handle; 8. fixing the rod; 9. a travel bar; 10. bolt holes; 11. a bolt; 12. a polishing machine body; 13. connecting blocks; 14. a splint; 15. connecting grooves; 16. a card slot; 17. a slider; 18. a clamping block; 19. a transmission rod; 20. two-way threaded rod.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cold-rolled steel sheet burnishing device, the on-line screen storage device comprises a base 1, the equal fixedly connected with fixed plate 2 in the left and right sides of 1 top surface of base, base 1's top surface has seted up recess 3, spout 4 has been seted up to the bottom surface of recess 3 inner wall, spread groove 15 has all been seted up to the top surface of two fixed plates 2, draw-in groove 16 has all been seted up on the surface about two spread groove 15 inner walls, the equal sliding connection in inside of two spread grooves 15 has slider 17, the equal fixedly connected with fixture block 18 in surface about two slider 17, four fixture blocks 18 respectively with four draw-in groove 16 sliding connection that correspond, the frame 6 of the top surface fixedly connected with "U" shape of two slider 17, the front surface fixedly connected with handle 7 of frame 6, frame 6 and two fixed plate 2 sliding connection.

Further, when using the device, put into recess 3 the steel sheet that will polish, drive frame 6 through promoting handle 7 and remove, and frame 6 removes and drives two sliders 17 and remove, and two sliders 17 remove and drive four fixture blocks 18 and remove, through the setting of slider 17 and fixture block 18, can promote the stability when frame 6 removes to the practicality of the device of being convenient for.

Further, base 1's top is provided with adjustable burnishing device, adjustable burnishing device includes inside hollow

dead lever

8, 8 fixed connection of dead lever are in the bottom surface of

frame

6, 8 inside sliding connection of dead lever has carriage release lever 9, the lower extreme fixedly connected with burnishing machine body 12 of carriage release lever 9, burnishing machine body 12 is current structure, do not do too much narration here, the mode equidistance that the surface all is vertical range about carriage release lever 9 has seted up bolt hole 10, the equal threaded connection in surface has bolt 11 about dead lever 8, the looks remote site of two bolt 11 all runs through dead lever 8 and the bolt hole 10 threaded connection who corresponds.

Further, when the device is used, the polishing machine body 12 is driven to move by adjusting the moving rod 9, so that the polishing machine body 12 is in contact with a steel plate, the moving rod 9 is firmly fixed by using the bolt hole 10 corresponding to the bolt 11 in threaded connection, and the polishing machine body 12 is driven to move by moving the frame 6, so that the polishing of the steel plate is completed.

Further, through adjustable burnishing device's setting, the user need not to contact with burnishing machine body 12 when using to reduced the injury that the impact that produces caused the hand when burnishing machine body 12 uses, promoted the device's safety in utilization, simultaneously through the height of adjusting burnishing machine body 12, can be applicable to different thickness steel sheets and polish, and then promoted the device's application range.

Example two;

referring to fig. 1-4, on the basis of the first embodiment, a motor 5 is fixedly connected to the front surface of the base 1, a transmission rod 19 is fixedly connected to the output end of the motor 5, a bidirectional threaded rod 20 is rotatably connected to the rear surface inside the chute 4, the left end of the bidirectional threaded rod 20 is fixedly connected to the right end of the transmission rod 19, a limit ring is fixedly sleeved on the bidirectional threaded rod 20, and when the device is used, the motor 5 is started by connecting an external power supply to drive the transmission rod 19 to rotate, and the transmission rod 19 drives the bidirectional threaded rod 20 to rotate.

Further, the inside of recess 3 is provided with fixing device, and fixing device includes two connecting blocks 13, and two connecting blocks 13 are the mode screw thread of symmetry and cup joint on two-way threaded rod 20, the equal fixedly connected with splint 14 of top surface of two connecting blocks 13, and two connecting blocks 13 all with spout 4 sliding connection, two splint 14 all with recess 3 sliding connection.

Further, when using the device, rotate through two-way threaded rod 20 and drive two connecting blocks 13 and remove, two connecting blocks 13 remove and drive two splint 14 and remove, make two splint 14 closely laminate with the steel sheet, setting through fixing device, can play a fixed effect to the steel sheet, thereby the condition that the steel sheet removed in the polishing process has been reduced, and then be convenient for polish the steel sheet more, the quality of polishing has been promoted, simultaneously through fixing device's setting, can adjust the distance between two splint 14, be convenient for fix not unidimensional steel sheet, thereby the application scope of the device has been promoted, the device's practicality has been promoted.

The working principle is as follows:

when the device is used, firstly, a steel plate to be polished is placed in the groove 3, the frame 6 is driven to move by pushing the handle 7, the frame 6 drives the two sliding blocks 17 to move, the two sliding blocks 17 drive the four clamping blocks 18 to move, then the driving rod 19 is driven to rotate by connecting the external power supply starting motor 5, the driving rod 19 drives the two-way threaded rod 20 to rotate, the two connecting blocks 13 are driven to move by rotating the two-way threaded rod 20, the two connecting blocks 13 drive the two clamping plates 14 to move, so that the two clamping plates 14 are tightly attached to the steel plate, finally, the polishing machine body 12 is driven to move by adjusting the moving rod 9, so that the polishing machine body 12 is contacted with the steel plate, the moving rod 9 is firmly fixed by using the threaded connection of the bolt holes 10 corresponding to the bolts 11, and the polishing machine body 12 is driven to move by moving the frame 6, thereby finishing the polishing of the steel plate.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a cold-rolled steel sheet burnishing device, includes base (1), its characterized in that: the polishing machine is characterized in that the left side and the right side of the top surface of the base (1) are fixedly connected with fixed plates (2), the top surface of the base (1) is provided with a groove (3), the bottom surface of the inner wall of the groove (3) is provided with a sliding groove (4), the top surfaces of the two fixed plates (2) are provided with connecting grooves (15), the left surfaces and the right surfaces of the inner walls of the two connecting grooves (15) are provided with clamping grooves (16), the insides of the two connecting grooves (15) are respectively and slidably connected with sliding blocks (17), the left surfaces and the right surfaces of the two sliding blocks (17) are respectively and fixedly connected with clamping blocks (18), the four clamping blocks (18) are respectively and slidably connected with the corresponding four clamping grooves (16), the top surfaces of the two sliding blocks (17) are fixedly connected with an inverted U-shaped frame (6), the front surface of the frame (6) is fixedly connected with a handle (7), the frame (6) is slidably connected with the two fixed plates (2), and an adjustable polishing device is arranged above the base (1), the inside of the groove (3) is provided with a fixing device.

2. A cold rolled steel sheet polishing apparatus according to claim 1, wherein: adjustable burnishing device includes inside hollow dead lever (8), dead lever (8) fixed connection is in the bottom surface of frame (6), the inside sliding connection of dead lever (8) has carriage release lever (9), the lower extreme fixedly connected with burnishing machine body (12) of carriage release lever (9), bolt hole (10) have all been seted up to the mode equidistance that is vertical range on the surface about carriage release lever (9), the equal threaded connection in surface has bolt (11) about dead lever (8), the looks remote site of two bolt (11) all runs through dead lever (8) and bolt hole (10) threaded connection that corresponds.

3. A cold rolled steel sheet polishing apparatus according to claim 1, wherein: the front surface of base (1) fixed connection has motor (5), and the output fixedly connected with transfer line (19) of motor (5), the inside rear surface of spout (4) rotates and is connected with two-way threaded rod (20), the left end of two-way threaded rod (20) and the right-hand member fixed connection of transfer line (19), and the fixed cover has connect the spacing ring on two-way threaded rod (20).

4. A cold rolled steel sheet polishing apparatus according to claim 3, wherein: the fixing device comprises two connecting blocks (13), the two connecting blocks (13) are symmetrically in threaded sleeve connection on a bidirectional threaded rod (20), and clamping plates (14) are fixedly connected to the top surfaces of the two connecting blocks (13).

5. A cold rolled steel sheet polishing apparatus according to claim 4, wherein: and the two connecting blocks (13) are both in sliding connection with the sliding groove (4).

6. A cold rolled steel sheet polishing apparatus according to claim 4, wherein: the two clamping plates (14) are in sliding connection with the groove (3).