CN216152132U

CN216152132U - Steel sheet quick-assembling device for shot-blasting machine

Info

Publication number: CN216152132U
Application number: CN202122257347.2U
Authority: CN
Inventors: 龚晓东; 尹洪耐; 钱均
Original assignee: Motai Metal Technology Changzhou Co ltd
Current assignee: Motai Metal Technology Changzhou Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model belongs to the field of shot blasting machines, and particularly relates to a steel plate fast-assembling device for a shot blasting machine, which comprises a shot blasting machine main body, a controller, a T-shaped block, a T-shaped groove, a first rack, a first spring, a second rack, a fastening bolt, a rotating block, a bidirectional bolt, a second nut, a clamping block, a fixed pin, a gear, a second spring, an arc-shaped rack, a T-shaped round rod, a clamping block, a clamping groove, a third spring and a pressing block; the horizontal pushing rotating block further drives the T-shaped block to move along the T-shaped groove, the T-shaped block moves to drive the rack II to move, the rack II moves to extrude the rack I, the rack I is extruded to move and extrudes the spring I, when the rack II moves to be aligned with the rack I in a meshing mode, under the action of elastic force of the spring, the rack I moves to be meshed with the rack II until the rotating block moves to a proper position, then the fastening bolt is screwed, the fastening bolt moves along the nut, the fastening bolt moves to be attached to the rack I, and the rack I is prevented from moving.

Description

Steel sheet quick-assembling device for shot-blasting machine

Technical Field

The utility model relates to the field of shot blasting machines, in particular to a steel plate quick-mounting device for a shot blasting machine.

Background

The shot blasting machine utilizes high-speed shots thrown by the shot blasting machine to clean or strengthen mechanical equipment on the surface of a workpiece. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. Can also be used for surface treatment of forged parts, aluminum-magnesium alloy parts, metal plate welded parts and the like. In some areas, the mouth is also called a sand blasting machine and a sand blasting machine.

The shot blasting machine is used for performing shot blasting treatment on the surface of the steel plate, but the steel plate is inconvenient to be fixedly installed inside the shot blasting machine main body, and the position of the steel plate inside the shot blasting machine main body is inconvenient to adjust.

The steel sheet quick-assembling device for shot-blasting machine that uses at present has certain defect, lacks the convenient slip adjustment mechanism of turning block, causes inconvenient regulation steel sheet in the inside position of shot-blasting machine main part, and then is inconvenient to the steel sheet processing. Therefore, a steel plate fast-assembling device for shot blasting machines is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel plate fast-assembling device for a shot blasting machine, aiming at overcoming the defects of the prior art and solving the problems that the position of a steel plate in a shot blasting machine main body is inconvenient to adjust due to the lack of a convenient sliding adjusting mechanism of a rotating block, and further the steel plate is inconvenient to process.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a steel plate fast-assembling device for shot blasting machines, which comprises a shot blasting machine main body, a controller and an adjusting and fixing mechanism, wherein the controller is arranged on the shot blasting machine main body; a controller is fixedly arranged at the right end of the shot blasting machine main body;

the adjusting and fixing mechanism comprises a T-shaped block, a T-shaped groove, a first rack, a first spring, a second rack and fastening bolts, wherein two T-shaped grooves are symmetrically formed in the shot blasting machine body, the T-shaped grooves are slidably provided with the T-shaped block, the first spring is fixedly arranged in each T-shaped groove, the first rack is fixedly arranged at the other end of each spring, the second rack is fixedly arranged at one end of each T-shaped block close to the corresponding rack, the first racks are meshed with the second racks, the fastening bolts are symmetrically arranged at the left end and the right end of the shot blasting machine body, one ends of the fastening bolts extend into the T-shaped grooves and are aligned with the middle positions of the first racks, the first nuts are arranged on the annular side faces of the fastening bolts, the outer sides of the first nuts are fixedly arranged in the shot blasting machine body, the rotating blocks are horizontally pushed, the T-shaped blocks are driven to move along the T-shaped grooves, the second racks are driven to move, and the first racks are extruded by the movement of the second racks, the first rack is extruded to move and extrudes the first spring, and when the second rack moves to be meshed with the first rack in alignment, the first rack moves to be meshed with the second rack under the action of elastic force of the first spring until the rotating block moves to a proper position.

Preferably, one end, far away from the rack, of the T-shaped block extends to the outer side of the T-shaped groove and is rotatably provided with a rotating block, one end, rotatably provided with the rotating block, of the T-shaped block is fixedly provided with a fixing pin, the annular side face of the fixing pin is provided with the rotating block and a miniature bearing, and the outer side of the miniature bearing is fixedly arranged inside the rotating block; the design of the fixing pin and the miniature bearing is convenient for the rotating block to be rotatably arranged on the T-shaped block.

Preferably, a cylindrical groove is formed in one end, close to the T-shaped block, of the rotating block, the outer side of the miniature bearing is fixedly installed inside the cylindrical groove, a gear is fixedly installed on the annular side face of the fixing pin, a second spring is fixedly installed inside the cylindrical groove, an arc-shaped rack is fixedly installed at the other end of the second spring, and the arc-shaped rack is meshed with the annular side face of the gear; rotate the turning block around the fixed pin, the turning block rotates and drives the arc rack and remove for the gear extrudees the arc rack, and the arc rack removes and extrudees spring two, and when the arc rack aligns with gear engagement, under the effect of spring two elasticity, the arc rack removes and resets and gear engagement, and then the position of fixed turning block, convenient rotation regulation steel sheet.

Preferably, the front end of the rotating block is rotatably provided with a T-shaped round rod, the rear end of the T-shaped round rod extends into the cylindrical groove and is rotatably arranged on the arc-shaped rack, the front end of the T-shaped round rod is symmetrically provided with two clamping grooves, the front end of the rotating block is symmetrically and fixedly provided with two clamping blocks, and the front end of each clamping block penetrates through the clamping groove and is attached to the front end of the T-shaped round rod; at the rotation turning block front end, the fixture block front end is located the square through groove inside of draw-in groove, and then the horizontal migration of the T type round bar of being convenient for, and the arc rack of being convenient for removes and drives T type round bar and remove, adjusts when the turning block and accomplishes the back, and the user of service twists T type round bar for the fixture block is located inside the arc wall, and then avoids T type round bar to take place to remove, further fixes the position of turning block.

Preferably, a rectangular groove is formed in the right end of the rotating block, a bidirectional bolt is mounted at the top end of the rotating block, the bottom end of the bidirectional bolt extends into the rectangular groove and is rotatably mounted in the rectangular groove, two second nuts are symmetrically mounted on the annular side face of the bidirectional bolt, and a clamping block is fixedly mounted at the right end of each second nut; the steel plate is placed between the two clamping blocks, the two-way bolt is screwed, the two-way bolt rotates to drive the two nuts to move relatively, the two nuts move relatively to drive the two clamping blocks to move relatively, and then the steel plate is clamped between the two clamping blocks.

Preferably, the clamping groove consists of a square through groove and an arc-shaped groove, two square through grooves and two arc-shaped grooves are symmetrically formed in the front end of the T-shaped round rod, and one end of each arc-shaped groove is communicated with the middle position of each square through groove; the structural design of draw-in groove is convenient for with the fixture block joint inside T type round bar, avoid T type round bar to take place to remove.

The utility model has the advantages that:

1. the rotating block is horizontally pushed, the T-shaped block is further driven to move along the T-shaped groove, the T-shaped block drives the rack II to move, the rack II moves to extrude the rack I, the rack I is extruded and moved and extrudes the spring I, when the rack II moves to be meshed and aligned with the rack I, the rack I moves to be meshed with the rack II under the action of elastic force of the spring I until the rotating block moves to a proper position, then the fastening bolt is screwed, the fastening bolt moves along the nut, the fastening bolt moves to be attached to the rack I, the rack I is prevented from moving, and the problem that due to the fact that a rotating block is lack of a convenient sliding adjusting mechanism, the position of a steel plate in the shot blasting machine main body cannot be conveniently adjusted, and the steel plate cannot be conveniently machined is solved;

2. according to the utility model, the rotating block is rotated around the fixed pin, the rotating block rotates to drive the arc-shaped rack to move, so that the gear extrudes the arc-shaped rack, the arc-shaped rack moves to extrude the second spring, and when the arc-shaped rack is meshed and aligned with the gear, the arc-shaped rack moves to reset and is meshed with the gear under the action of the elastic force of the second spring, so that the position of the rotating block is fixed, the position of the steel plate is conveniently and rotationally adjusted, and the problem that the position of the steel plate is inconveniently fixed by rotation is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram according to a first embodiment;

fig. 2 is a schematic view of an internal structure of a shot blasting machine main body according to the first embodiment;

FIG. 3 is a schematic view of an assembly structure of a T-shaped block and a rotating block according to the first embodiment;

FIG. 4 is a schematic view of an assembly structure of a fixing pin and a rotating block according to the first embodiment;

fig. 5 is a schematic structural view of a clamping block and a clamping groove in the first embodiment;

fig. 6 is a schematic view of the internal structure of the clamping block according to the second embodiment.

In the figure: 1. a shot blasting machine main body; 2. a controller; 3. a T-shaped block; 4. a T-shaped groove; 5. a first rack; 6. a first spring; 7. a second rack; 8. fastening a bolt; 9. rotating the block; 10. a two-way bolt; 11. a second nut; 12. a clamping block; 13. a fixing pin; 14. a gear; 15. a second spring; 16. an arc-shaped rack; 17. a T-shaped round bar; 18. a clamping block; 19. a card slot; 20. a third spring; 21. and (5) pressing the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a steel plate fast-assembling device for a shot blasting machine comprises a shot blasting machine main body 1, a controller 2 and an adjusting and fixing mechanism; the right end of the shot blasting machine main body 1 is fixedly provided with a controller 2;

the adjusting and fixing mechanism comprises a T-shaped block 3, a T-shaped groove 4, a first rack 5, a first spring 6, a second rack 7 and fastening bolts 8, two T-shaped grooves 4 are symmetrically formed in the shot blasting machine main body 1, the T-shaped block 3 is slidably mounted in the T-shaped groove 4, the first spring 6 is fixedly mounted in the T-shaped groove 4, the first rack 5 is fixedly mounted at the other end of the first spring 6, the second rack 7 is fixedly mounted at one end, close to the first rack 5, of the T-shaped block 3, the first rack 5 is meshed with the second rack 7, the fastening bolts 8 are symmetrically mounted at the left end and the right end of the shot blasting machine main body 1, one end of each fastening bolt 8 extends into the T-shaped groove 4 and is aligned with the middle position of the first rack 5, a first nut is mounted on the annular side face of each fastening bolt 8, and the outer side of the first nut is fixedly mounted in the shot blasting machine main body 1; during operation, a user horizontally pushes the rotating block 9, and then the T-shaped block 3 is driven to move along the T-shaped groove 4, the T-shaped block 3 is moved to drive the rack II 7 to move, the rack II 7 moves to extrude the rack I5, the rack I5 is extruded to move and extrudes the spring I6, when the rack II 7 moves to be aligned with the rack I5 in a meshing mode, under the action of elastic force of the spring I6, the rack I5 moves to be meshed with the rack II 7 until the rotating block 9 moves to a proper position, then the fastening bolt 8 is screwed, the fastening bolt 8 moves along the nut, the fastening bolt 8 moves to be attached to the rack I5, the rack I5 is prevented from moving, and the positions of the T-shaped block 3 and the rotating block 9 are further fixed.

One end, far away from the second rack 7, of the T-shaped block 3 extends to the outer side of the T-shaped groove 4 and is rotatably provided with a rotating block 9, one end, rotatably provided with the rotating block 9, of the T-shaped block 3 is fixedly provided with a fixing pin 13, the annular side face of the fixing pin 13 is provided with the rotating block 9 and a miniature bearing, and the outer side of the miniature bearing is fixedly arranged inside the rotating block 9; in operation, the fixing pin 13 and the micro bearing are designed to facilitate the rotating block 9 to be rotatably mounted on the T-shaped block 3.

A cylindrical groove is formed in one end, close to the T-shaped block 3, of the rotating block 9, the outer side of the miniature bearing is fixedly installed inside the cylindrical groove, a gear 14 is fixedly installed on the annular side face of the fixing pin 13, a second spring 15 is fixedly installed inside the cylindrical groove, an arc-shaped rack 16 is fixedly installed at the other end of the second spring 15, and the arc-shaped rack 16 is meshed with the annular side face of the gear 14; during operation, rotate turning block 9 around fixed pin 13, turning block 9 rotates and drives arc rack 16 and removes for gear 14 extrudees arc rack 16, and arc rack 16 removes and extrudees spring two 15, and when arc rack 16 aligns with the meshing of gear 14, under the effect of spring two 15 elasticity, arc rack 16 removes and resets and gear 14 meshes, and then the position of fixed turning block 9, the convenient position of rotating the regulation steel sheet.

The front end of the rotating block 9 is rotatably provided with a T-shaped round rod 17, the rear end of the T-shaped round rod 17 extends into the cylindrical groove and is rotatably arranged on the arc-shaped rack 16, the front end of the T-shaped round rod 17 is symmetrically provided with two clamping grooves 19, the front end of the rotating block 9 is symmetrically and fixedly provided with two clamping blocks 18, and the front ends of the clamping blocks 18 penetrate through the clamping grooves 19 and are attached to the front end of the T-shaped round rod 17; during operation, rotating the turning block 9 front end, the fixture block 18 front end is located the square through groove inside of draw-in groove 19, and then the horizontal migration of the T type round bar 17 of being convenient for, the arc rack 16 of being convenient for removes and drives T type round bar 17 and remove, adjusts when turning block 9 and accomplishes the back, and the user of service twists T type round bar 17 for fixture block 18 is located inside the arc wall, and then avoids T type round bar 17 to take place to remove, further fixes the position of turning block 9.

A rectangular groove is formed in the right end of the rotating block 9, a bidirectional bolt 10 is mounted at the top end of the rotating block 9, the bottom end of the bidirectional bolt 10 extends into the rectangular groove and is rotatably mounted in the rectangular groove, two nuts 11 are symmetrically mounted on the annular side face of the bidirectional bolt 10, and a clamping block 12 is fixedly mounted at the right end of each nut 11; during operation, the steel plate is placed between the two clamping blocks 12, the two-way bolt 10 is screwed, the two-way bolt 10 rotates to drive the two nuts 11 to move relatively, the two nuts 11 move relatively to drive the clamping blocks 12 to move relatively, and then the steel plate is clamped between the two clamping blocks 12.

The clamping groove 19 consists of a square through groove and an arc-shaped groove, two square through grooves and two arc-shaped grooves are symmetrically formed in the front end of the T-shaped round rod 17, and one end of each arc-shaped groove is communicated with the middle position of each square through groove; during operation, the clamping block 18 is conveniently clamped inside the T-shaped round rod 17 through the structural design of the clamping groove 19, and the T-shaped round rod 17 is prevented from moving.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a groove is formed at one end of each of the two clamping blocks 12, a third spring 20 is fixedly installed inside the groove, and a pressing block 21 is fixedly installed at one end of the third spring 20; during operation, in the process of clamping the steel plate, the clamping block 12 moves to enable the pressing block 21 to be attached to the steel plate, the clamping block 12 continues to move to extrude the spring III 20, the spring III 20 generates elastic force, and the elastic force of the spring III 20 is convenient for the two pressing blocks 21 to clamp and fix the steel plate.

The theory of operation, the level promotes turning block 9, and then drives T type piece 3 and removes along T type groove 4, T type piece 3 removes and drives rack two 7 and removes, rack two 7 removes and extrudees rack one 5, rack one 5 receives the extrusion and removes and extrudees spring one 6, when rack two 7 removes and aligns with rack one 5 meshing, under the effect of the elastic force of spring one 6, rack one 5 removes and meshes with rack two 7, move to suitable position until turning block 9, twist fastening bolt 8 after that, fastening bolt 8 removes along the nut, fastening bolt 8 removes and laminates with rack one 5, avoid rack one 5 to take place to remove.

Rotate turning block 9 around fixed pin 13, turning block 9 rotates and drives arc rack 16 and remove for gear 14 extrudees arc rack 16, and arc rack 16 removes and extrudees spring two 15, and when arc rack 16 aligns with the meshing of gear 14, under the effect of spring two 15 elasticity, arc rack 16 removes and resets and gear 14 meshes, and then fixed turning block 9's position, the convenient position of rotating the regulation steel sheet.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a steel sheet quick-assembling device for shot-blasting machine which characterized in that: the shot blasting machine comprises a shot blasting machine main body (1), a controller (2) and an adjusting and fixing mechanism; the right end of the shot blasting machine main body (1) is fixedly provided with a controller (2);

the adjusting and fixing mechanism comprises a T-shaped block (3), a T-shaped groove (4), a first rack (5), a first spring (6), a second rack (7) and a fastening bolt (8), the shot blasting machine main body (1) is internally and symmetrically provided with the two T-shaped grooves (4), the T-shaped groove (4) is internally and slidably provided with the T-shaped block (3), the T-shaped groove (4) is internally and fixedly provided with the first spring (6), the other end of the first spring (6) is fixedly provided with the first rack (5), the T-shaped block (3) is fixedly provided with the second rack (7) close to one end of the first rack (5), the first rack (5) is meshed with the second rack (7), the left end and the right end of the shot blasting machine main body (1) are symmetrically provided with the fastening bolt (8), one end of the fastening bolt (8) extends to the inside of the T-shaped groove (4) to be aligned with the middle position of the first rack (5), the annular side face of the fastening bolt (8) is provided with the first nut, and one outer side of the nut is fixedly arranged inside the shot blasting machine main body (1).

2. The steel plate fast-assembling device for the shot blasting machine as claimed in claim 1, wherein: t type piece (3) are kept away from two (7) one end of rack and are extended to the T type groove (4) outside and rotate and install turning block (9), T type piece (3) are rotated installation turning block (9) one end fixed mounting and are had fixed pin (13), install turning block (9) and miniature bearing on fixed pin (13) annular side, and miniature bearing outside fixed mounting is inside turning block (9).

3. The steel plate fast-assembling device for the shot blasting machine as claimed in claim 2, wherein: the rolling block (9) is close to T type piece (3) one end and has seted up the cylinder groove, miniature bearing outside fixed mounting is inside the cylinder groove, fixed mounting has gear (14) on fixed pin (13) annular side face, the inside fixed mounting of cylinder groove has spring two (15), and spring two (15) other end fixed mounting has arc rack (16), arc rack (16) and gear (14) annular side mesh mutually.

4. The steel plate fast-assembling device for the shot blasting machine as claimed in claim 3, wherein: the front end of the rotating block (9) is rotatably provided with a T-shaped round rod (17), the rear end of the T-shaped round rod (17) extends into the cylindrical groove and is rotatably arranged on the arc-shaped rack (16), the front end of the T-shaped round rod (17) is symmetrically provided with two clamping grooves (19), the front end of the rotating block (9) is symmetrically and fixedly provided with two clamping blocks (18), and the front end of each clamping block (18) penetrates through each clamping groove (19) and is attached to the front end of the T-shaped round rod (17).

5. The steel plate fast-assembling device for the shot blasting machine as claimed in claim 4, wherein: the rectangular channel has been seted up to turning block (9) right-hand member, two-way bolt (10) are installed on turning block (9) top, and two-way bolt (10) bottom extend to the rectangular channel inside and rotate and install inside the rectangular channel, two nut two (11) of symmetry installation on two-way bolt (10) annular side, and nut two (11) right-hand member fixed mounting has clamp splice (12).

6. The steel plate fast-assembling device for the shot blasting machine as claimed in claim 4, wherein: the clamping groove (19) is composed of a square through groove and an arc-shaped groove, the two square through grooves and the two arc-shaped grooves are symmetrically formed in the front end of the T-shaped round rod (17), and one end of each arc-shaped groove is communicated with the middle position of the corresponding square through groove.