CN217166044U

CN217166044U - Conical roller bearing production and processing punching device

Info

Publication number: CN217166044U
Application number: CN202220410914.5U
Authority: CN
Inventors: 孟令建; 郑常文; 燕芳云; 李秀荣; 王青
Original assignee: Shandong Risde Bearing Co ltd
Current assignee: Shandong Risde Bearing Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-12
Anticipated expiration: 2032-02-28

Abstract

The utility model relates to a punching device technical field especially relates to a tapered roller bearing production and processing punching device, and its technical scheme includes: the punching machine comprises a box body, a hinge and screw rods, wherein a workbench is installed at the top of the box body, fixed blocks and two are welded to two sides of the upper surface of the workbench respectively, screw holes and two are formed in the fixed blocks respectively, the screw rods are connected with the two screw holes in a meshed mode respectively, a retainer is installed on the upper surface of the workbench on one side, opposite to the fixed blocks, of the retainer, a hydraulic cylinder is installed in the top of the retainer in an embedded mode, a hydraulic rod is installed at the bottom of the hydraulic cylinder, a punching machine body is installed at the bottom of the hydraulic rod, a partition plate is welded inside the box body, and a fan is installed on the inner wall of the box body on one side of the partition plate. The utility model has the advantages of easy operation can adjust the position that punches a hole, and use cost is low, clears up the work piece that the counterpunch hole was accomplished to provide the space of depositing, improve production efficiency.

Description

Conical roller bearing production and processing punching device

Technical Field

The utility model relates to a punching device technical field specifically is a tapered roller bearing production and processing punching device.

Background

The punching machine is a mechanical device which completes punching by applying a punching die on a material under the driving of a power mechanism after the raw material is installed, and can perform the operations of sheet processing, punching, die pressing, embossing and the like to force metal to enter the die.

Through a large amount of search discoveries, the Chinese utility model patent column: application No. CN202022201624.3, publication No.: CN213968565U, a punching device for tapered roller bearing production, which comprises a bracket, a roller bearing inner shell and a fixed rear seat, the lower end of the left side of the bracket is fixedly connected with a motor, the top end of a main shaft of the motor is fixedly connected with a belt pulley, a belt is arranged on the belt pulley, the lower end of the belt is rotationally connected with a fixed rear seat, the right end face of the fixed rear seat is fixedly connected with a roller bearing inner shell, the inner side of the left end surface of the inner shell of the roller bearing is fixedly connected with a fixed plate, the middle of the right side surface of the fixed plate is fixedly connected with a fixed nut, in the utility model, through the arranged fixed back seat, the fixed plate, the fixed screw and the belt, can be effectual carry out stable centre gripping to the roller bearing inner shell, the principle that utilizes the belt to skid when the jamming phenomenon appears in the in-process that punches more through setting up of belt plays good guard action to equipment, indirect extension the holistic life of equipment.

In conclusion, the device can well protect the equipment and prolong the service life of the whole equipment, but the device is troublesome in adjusting the punching position, and the device cannot clean and store the punched workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tapered roller bearing production and processing punching device possesses easy operation, can adjust the position that punches a hole, and use cost is low, clears up the work piece that the counterpunch hole was accomplished to provide the space of depositing, improve the advantage that produces efficiency, solved traditional punching device and can't clear up the problem with the storage to the work piece.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a tapered roller bearing production and processing punching device, includes box, hinge and screw rod, the workstation is installed at the box top, the fixed block has been welded respectively to workstation upper surface both sides, two the screw has been seted up respectively to the fixed block, two the screw rod is connected with two screw meshing respectively, two surface mounting has the holder on the workstation of the relative one side of fixed block, the pneumatic cylinder is installed in holder top embedding, the hydraulic stem is installed to the pneumatic cylinder bottom, the piercing press body is installed to the hydraulic stem bottom, box inside welding has the baffle, the fan is installed to the box inner wall of baffle one side.

Preferably, the two screw rods are provided with discs at the ends deviating from each other. By means of the two discs, the two screws can be turned.

Preferably, clamping plates are respectively arranged at the opposite ends of the two screw rods. Through two splint, can grasp the both sides of work piece, convenient processing.

Preferably, the two sides of the hydraulic cylinder are respectively provided with a bracket, and the bottoms of the two brackets are respectively welded with the top of the retainer. Through the support, increase the connectivity of pneumatic cylinder and holder, avoid the pneumatic cylinder to take place to rock.

Preferably, the box body is rotatably provided with a box door through a hinge, and the box door is provided with a handle. Through the handle, the box door can be opened and the box body can be accessed for operation.

Preferably, the box body of the fan, which is away from one side of the partition board, is provided with an air inlet. Air enters the interior of the box body through the air inlet holes.

Preferably, the baffle deviates from the inside of box on one side of the fan and is installed at straight line equidistance and puts the thing board. Through putting the thing board, can deposit the work piece.

Preferably, the four corners of the bottom of the box body are respectively provided with a base. Through the base, provide holding power for the box.

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

1. the utility model discloses a set up disc, screw rod, screw and splint, rotate two screw rods respectively through two discs, two screw rods are at two screw internal rotations removals, and two screw rods drive two splint and are the removal of relative direction, hold the both sides of work piece, and the piercing press body descends and punches a hole to the work piece, can adjust the displacement of two screw rods, and then the position that the control work piece punched a hole has reached easy operation, can adjust the position that punches a hole, effect that use cost is low.

2. The utility model discloses a set up fan, baffle and put the thing board, the work piece is punching a hole the back, and some pieces can be adhered to the surface of work piece, starts the fan, and the fan can be bloied and clear up the work piece, and the work piece that the clearance was accomplished can be deposited and put the thing board on, has reached the work piece that the counterpunching hole was accomplished and has cleared up to provide the space of depositing, improve the effect that produces efficiency.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

fig. 3 is an enlarged schematic structural view of fig. 2 of the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a box body; 3. a hinge; 4. a work table; 5. a disc; 6. a screw; 7. a fixed block; 8. a splint; 9. a hydraulic cylinder; 10. a support; 11. a hydraulic lever; 12. a punch body; 13. a holder; 14. a box door; 15. a handle; 16. a fan; 17. a storage plate; 18. a partition plate; 19. an air inlet; 20. and a screw hole.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in FIGS. 1-4, the punching device for tapered roller bearing production comprises a box 2, screws 6 and a clamp plate 8, wherein a worktable 4 is installed on the top of the box 2, fixed blocks 7 are respectively welded on two sides of the upper surface of the worktable 4, screw holes 20 are respectively formed on the two fixed blocks 7, the two screws 6 are respectively engaged with the two screw holes 20, discs 5 are respectively installed on the opposite ends of the two screws 6, the clamp plate 8 is respectively installed on the opposite ends of the two screws 6, a retainer 13 is installed on the upper surface of the worktable 4 on the opposite side of the two fixed blocks 7, a hydraulic cylinder 9 is embedded in the top of the retainer 13, brackets 10 are respectively installed on two sides of the hydraulic cylinder 9, the bottoms of the two brackets 10 are respectively welded with the tops of the retainer 13, a hydraulic rod 11 is installed at the bottom of the hydraulic cylinder 9, a punching machine body 12 is installed at the bottom of the hydraulic rod 11, the base 1 is respectively installed at four corners of the bottom of the box 2, as the hydraulic cylinder 9 and the punch body 12 are well known to those skilled in the art, and all of them belong to conventional means or common knowledge, and are not described herein again, and those skilled in the art can make any choice according to their needs or convenience.

The working principle based on the embodiment 1 is as follows: provide the holding power for box 2 through base 1, use two discs 5 to rotate two screw rods 6 respectively, two screw rods 6 are at the 20 internal rotation displacements in two screw holes, and two screw rods 6 drive two splint 8 and do the removal of relative direction, hold the both sides of work piece, and piercing press body 12 descends and punches a hole to the work piece, through the displacement distance of adjusting two screw rods 6, and then the position that the control work piece punched a hole, easy operation, use cost is low.

Example two

As shown in fig. 1-4, the utility model provides a tapered roller bearing production and processing punching device compares in embodiment one, and this embodiment still includes: the fan 16, put thing board 17 and baffle 18, box 2 rotates through hinge 3 and installs box door 14, handle 15 is installed to box door 14, box 2 inside welding has baffle 18, fan 16 is installed to the 2 inner walls of box of baffle 18 one side, box 2 that fan 16 deviates from baffle 18 one side has seted up inlet port 19, baffle 18 deviates from box 2 inside of fan 16 one side and is the sharp equidistance and install and put thing board 17, just as the fan 16 who knows in the art provides the conventionality, it belongs to conventional means or common general knowledge, it is no longer repeated here, the skilled person can carry out arbitrary apolegation according to its needs or convenience.

In this embodiment, through inlet port 19, inside the air admission box 2, use handle 15 to open chamber door 14, the work piece that will punch a hole the completion is put before 16 faces of fan, starts fan 16, and fan 16 blows to the work piece, blows clean the piece on work piece surface, and the clean up work piece is put on putting thing board 17, improves the efficiency of production.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tapered roller bearing production and processing punching device, includes box (2), hinge (3) and screw rod (6), its characterized in that: workstation (4) are installed at box (2) top, fixed block (7), two have been welded respectively to workstation (4) upper surface both sides screw (20), two have been seted up respectively to fixed block (7 screw (6) are connected with two screw (20) meshing respectively, two surface mounting has holder (13) on workstation (4) of the relative one side of fixed block (7), pneumatic cylinder (9) are installed in holder (13) top embedding, hydraulic stem (11) are installed to pneumatic cylinder (9) bottom, piercing press body (12) are installed to hydraulic stem (11) bottom, box (2) inside weld has baffle (18), fan (16) are installed to box (2) inner wall of baffle (18) one side.

2. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: and one ends of the two screw rods (6) which deviate from each other are respectively provided with a disc (5).

3. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: and clamping plates (8) are respectively arranged at the opposite ends of the two screw rods (6).

4. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: the two sides of the hydraulic cylinder (9) are respectively provided with a bracket (10), and the bottoms of the two brackets (10) are respectively welded with the top of the retainer (13).

5. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: the box body (2) is rotatably provided with a box door (14) through a hinge (3), and the box door (14) is provided with a handle (15).

6. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: an air inlet (19) is formed in the box body (2) on one side, away from the partition plate (18), of the fan (16).

7. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: the inside of box (2) that baffle (18) deviates from fan (16) one side is sharp equidistance and installs and put thing board (17).

8. The conical roller bearing producing, processing and punching device according to claim 1, characterized in that: the base (1) is installed respectively in box (2) bottom four corners department.