CN210966671U

CN210966671U - Safe and environment-friendly television backboard stamping die

Info

Publication number: CN210966671U
Application number: CN201921929200.XU
Authority: CN
Inventors: 代久根
Original assignee: Wujiang Xieteng Precision Mould Co ltd
Current assignee: Wujiang Xieteng Precision Mould Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-10
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a safe and environment-friendly TV set backplate stamping die, including base, electric putter, movable block, annular tube, sponge circle, elastic telescopic rod, slider, L type groove, interior pole, outer pole, spring one, ball, solid fixed ring, spring two, L type pole, screw rod, nut and defeated oil pipe the utility model discloses rotate annular tube for the slider moves along the cross slot, under the effect of a spring elasticity, with the slider joint at L type inslot portion, squeeze into lubricating oil to defeated oil pipe, lubricating oil gets into inside the annular tube then gets into inside the sponge circle through the nozzle opening, and then lubricate electric putter, and the oil pipe is failed in the pulling, and defeated oil pipe removes and drives solid fixed ring and remove, and solid fixed ring removes and stretches spring two, and the elasticity of spring two is convenient for defeated oil pipe's restoration, and solid fixed ring removes and drives the screw rod removal, and then drive the nut and remove, twist the nut, and remove and laminate with L type piece along the screw rod, realize the fixed and annular.

Description

Safe and environment-friendly television backboard stamping die

Technical Field

The utility model relates to a TV set backplate stamping die specifically is a safe and environment-friendly TV set backplate stamping die, belongs to stamping die technical field.

Background

The stamping die is a special process equipment for processing materials into parts in cold stamping processing, and is called as a cold stamping die. Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation thereof, thereby obtaining a desired part.

The TV set backplate stamping die who uses at present has certain defect, lacks the convenient lubricating function of electric putter, and then inconvenient lubricates electric putter, and then has reduced electric putter's life, lacks moving mechanism simultaneously, causes defeated oil pipe inconvenient and the annular pipe breaks away from, and then the removal of inconvenient annular pipe takes out the change. Therefore, a safe and environment-friendly television backboard stamping die is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safe and environment-friendly television backboard stamping die for solving the problems.

The utility model discloses a technical scheme realizes above-mentioned purpose, a safe and environment-friendly TV set backplate stamping die, including base, electric putter, movable block, oil pipe, lubricating mechanism and moving mechanism, four circular slots are evenly seted up on the base top, and the electric putter is installed inside the circular slot, the movable block is fixedly installed on the top of the electric putter, two oil pipes are symmetrically installed at both ends of the base;

the lubricating mechanism comprises an annular pipe, a sponge ring, elastic telescopic rods, sliding blocks and L-shaped grooves, wherein the annular pipe is arranged in the circular groove, the sponge ring is arranged in the annular pipe, the inner wall of the sponge ring is attached to the annular side face of the electric push rod, two L-shaped grooves are symmetrically formed in the circular groove, the two sliding blocks are symmetrically and fixedly arranged on the annular side face of the annular pipe and are arranged in the L-shaped groove, the two elastic telescopic rods are symmetrically arranged on the electric push rod, and the top ends of the elastic telescopic rods are attached to the bottom end of the annular pipe;

moving mechanism is including solid fixed ring, spring two, L type piece, screw rod and nut, defeated oil pipe one end extends to the circular slot inside and is connected with the annular tube, the solid fixed ring of fixed mounting on the defeated oil pipe annular side, the installation spring two on the defeated oil pipe annular side, and two both ends of spring fixed mounting respectively on solid fixed ring and base, base one end fixed mounting L type piece, gu fixed ring one end installation screw rod, and screw rod one end pass L type piece, mounting nut on the screw rod annular side, and the nut laminates mutually with L type piece.

Preferably, the lubricating mechanisms are provided with four groups, the four groups of lubricating mechanisms are identical in structure, and the four groups of lubricating mechanisms are respectively arranged on the four electric push rods.

Preferably, the number of the moving mechanisms is four, the four moving mechanisms are identical in structure, and the four moving mechanisms are symmetrically arranged at the left end and the right end of the base.

Preferably, the elastic telescopic rod comprises an inner rod, an outer rod and a spring I, the outer rod is fixedly installed on the electric push rod, the spring I is fixedly installed inside the outer rod, the inner rod is installed at the top end of the outer rod, and one end of the inner rod extends to the inside of the outer rod and is fixedly connected with the spring I.

Preferably, the top end of the elastic telescopic rod is provided with a ball, and the spherical side surface of the ball is attached to the bottom end of the annular tube.

Preferably, more than two oil injection holes are uniformly formed in the annular pipe, an oil inlet hole is formed in the annular side face of the annular pipe, and an oil conveying pipe is installed in the oil inlet hole.

Preferably, the L type groove is composed of a vertical groove and a transverse groove, and one end of the vertical groove is communicated with the transverse groove.

The utility model has the advantages that:

1. the structure has the advantages that the annular pipe is rotated, so that the sliding block moves along the transverse groove, the sliding block is clamped inside the L-shaped groove under the action of elastic force of the spring, the annular pipe is installed, lubricating oil is injected into the oil conveying pipe, the lubricating oil enters the annular pipe and then enters the sponge ring through the oil injection hole, the electric push rod is lubricated, and the problems that the electric push rod is short of a convenient lubricating function, the electric push rod is inconvenient to lubricate, and the service life of the electric push rod is shortened are solved;

2. the second beneficial effect, the pulling is defeated oil pipe, defeated oil pipe removes and drives solid fixed ring and remove, gu fixed ring removes and stretches spring two, the elasticity of spring two is convenient for reset of defeated oil pipe, gu fixed ring removes and drives the screw rod and remove, and then drive the nut and remove, then the user twists the nut, the nut removes and the laminating of L type piece along the screw rod, realize the fixed and annular pipe separation of defeated oil pipe position, solved and lacked moving mechanism, cause defeated oil pipe inconvenient and the annular pipe breaks away from, and then inconvenient annular pipe removes the drawback of taking out the change.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.

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

FIG. 2 is a schematic structural view of the lubricating mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the elastic telescopic rod of the present invention;

fig. 4 is a schematic view of the L-shaped groove structure of the present invention;

fig. 5 is a partial enlarged view of the position a of the present invention.

In the figure, the device comprises a base 1, a base 2, an electric push rod 3, a moving block 4, an annular pipe 5, a sponge ring 6, an elastic telescopic rod 7, a sliding block 8, L type grooves 9, an inner rod 10, an outer rod 11, a first spring 12, a ball 13, a fixed ring 14, a second spring 15, a L type rod 16, a screw rod 17, a nut 18 and an oil delivery pipe.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the safe and environment-friendly television backboard stamping die comprises a base 1, an electric push rod 2, a moving block 3, oil conveying pipes 18, a lubricating mechanism and a moving mechanism, wherein four circular grooves are uniformly formed in the top end of the base 1, the electric push rod 2 is installed in each circular groove, the moving block 3 is fixedly installed at the top end of each electric push rod 2, and two oil conveying pipes 18 are symmetrically installed at two ends of the base 1;

the lubricating mechanism comprises an annular pipe 4, a sponge ring 5, an elastic telescopic rod 6, a sliding block 7 and L type grooves 8, the annular pipe 4 is arranged inside the circular groove, the sponge ring 5 is arranged inside the annular pipe 4, the inner wall of the sponge ring 5 is attached to the annular side face of an electric push rod 2, two L type grooves 8 are symmetrically formed inside the circular groove, the two sliding blocks 7 are symmetrically and fixedly arranged on the annular side face of the annular pipe 4, the sliding blocks 7 are arranged inside L type grooves 8, the two elastic telescopic rods 6 are symmetrically arranged on the electric push rod 2, the top ends of the elastic telescopic rods 6 are attached to the bottom end of the annular pipe 4, a user pushes the annular pipe 4 into the circular groove, the sliding blocks 7 enter L type grooves 8, the user pushes the annular pipe 4 to drive the sliding blocks 7 to move along a vertical groove, the annular pipe 4 moves to extrude the inner rod 9, the inner rod 9 is extruded to move to extrude a spring I11, the spring I11 is extruded to generate elastic force, the annular pipe 4 rotates the annular pipe 4 to move, the sliding blocks 7 to move along the transverse groove, lubricating oil is injected into the annular groove 2, and then the lubricating oil pipe is injected into the oil conveying pipe 2, and the oil conveying pipe 4 is clamped into the oil conveying hole 18;

the moving mechanism comprises a fixing ring 13, a second spring 14, a L type block 15, a screw 16 and a nut 17, one end of an oil conveying pipe 18 extends to the inside of a circular groove and is connected with the annular pipe 4, the fixing ring 13 is fixedly installed on the annular side face of the oil conveying pipe 18, the second spring 14 is installed on the annular side face of the oil conveying pipe 18, two ends of the second spring 14 are fixedly installed on the fixing ring 13 and the base 1 respectively, one end of the base 1 is fixedly installed with the L type block 15, the screw 16 is installed at one end of the fixing ring 13, one end of the screw 16 penetrates through the L type block 15, the nut 17 is installed on the annular side face of the screw 16, the nut 17 is attached to the L type block 15, a user pulls the oil conveying pipe 18, the oil conveying pipe 18 moves to drive the fixing ring 13 to move, the fixing ring 13 stretches the second spring 14, the elastic force of the second spring 14 facilitates the resetting of the oil conveying pipe 18, the fixing ring 13 moves to drive the screw 16 to move, the nut 17 is further driven to move, and then the nut 17 is screwed by the user to.

The lubricating mechanism is provided with four groups, the four groups of lubricating mechanisms are identical in structure and are respectively installed on four electric push rods 2, the four moving mechanisms are identical in structure and are symmetrically installed at the left end and the right end of a base 1, an elastic telescopic rod 6 is composed of an inner rod 9, an outer rod 10 and a spring I11, the outer rod 10 is fixedly installed on the electric push rods 2, the spring I11 is fixedly installed inside the outer rod 10, the inner rod 9 is installed at the top end of the outer rod 10, one end of the inner rod 9 extends into the outer rod 10 and is fixedly connected with the spring I11, the annular pipe 4 is convenient to clamp and release, meanwhile, the annular pipe 4 is convenient to push out, balls 12 are installed at the top end of the elastic telescopic rod 6, the spherical side face of each ball 12 is attached to the inner rod at the bottom end of the annular pipe 4, friction force between the ball 12 and the annular pipe 4 is reduced, more than two oil injection holes are uniformly formed in the annular pipe 4, an oil conveying pipe 18 is installed inside the oil injection hole, oil is convenient to spray on a ring 5, the oil conveying pipe 18 is convenient to install, a transverse groove 358 is formed in the oil conveying groove, and a sponge groove is communicated with a vertical groove.

The utility model discloses when using, promote annular tube 4, and then drive slider 7 and remove along erecting the groove, annular tube 4 removes and extrudees interior pole 9, interior pole 9 receives the extrusion and removes and extrudees spring 11, spring 11 receives the extrusion and produces elasticity, then the user rotates annular tube 4, make slider 7 move along the cross slot, under the effect of spring 11 elasticity, with slider 7 joint in L type inslot portion, and then accomplish the installation of annular tube 4, squeeze into lubricating oil to defeated oil pipe 18 after that, lubricating oil gets into inside 4 then gets into inside 5 sponge rings through the nozzle opening of annular tube, and then lubricate electric putter 2.

Pulling the oil delivery pipe 18, the oil delivery pipe 18 moves to drive the fixing ring 13 to move, the fixing ring 13 moves to stretch the second spring 14, the oil delivery pipe 18 is convenient to reset by the elastic force of the second spring 14, the fixing ring 13 moves to drive the screw 16 to move, the nut 17 is further driven to move, then a user twists the nut 17, the nut 17 moves along the screw 16 to be attached to the L-shaped block 15, and the fixing of the position of the oil delivery pipe 18 is separated from the annular pipe 4.

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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a safe environmental protection TV set backplate stamping die which characterized in that: the oil pipe lubricating device comprises a base (1), an electric push rod (2), a moving block (3), oil conveying pipes (18), a lubricating mechanism and a moving mechanism, wherein four circular grooves are uniformly formed in the top end of the base (1), the electric push rod (2) is installed in each circular groove, the moving block (3) is fixedly installed at the top end of each electric push rod (2), and the two oil conveying pipes (18) are symmetrically installed at the two ends of the base (1);

the lubricating mechanism comprises a circular tube (4), a sponge ring (5), elastic telescopic rods (6), sliders (7) and L-shaped grooves (8), the circular tube (4) is installed inside the circular groove, the sponge ring (5) is installed inside the circular tube (4), the inner wall of the sponge ring (5) is attached to the circular side face of the electric push rod (2), two L-shaped grooves (8) are symmetrically formed inside the circular groove, the two sliders (7) are symmetrically and fixedly installed on the circular side face of the circular tube (4), the sliders (7) are installed inside the L-shaped grooves (8), the two elastic telescopic rods (6) are symmetrically installed on the electric push rod (2), and the top ends of the elastic telescopic rods (6) are attached to the bottom end of the circular tube (4);

moving mechanism includes solid fixed ring (13), two (14) springs, L type piece (15), screw rod (16) and nut (17), defeated oil pipe (18) one end extends to the circular slot inside and is connected with annular pipe (4), fixed ring (13) of fixed mounting on defeated oil pipe (18) annular side, install two (14) springs on defeated oil pipe (18) annular side, and two (14) springs both ends fixed mounting respectively on solid fixed ring (13) and base (1), base (1) one end fixed mounting L type piece (15), gu fixed ring (13) one end installation screw rod (16), and screw rod (16) one end passes L type piece (15), last installation nut (17) of screw rod (16) annular side, and nut (17) laminate mutually with L type piece (15).

2. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein: the lubricating mechanisms are provided with four groups, the four groups of lubricating mechanisms are identical in structure, and the four groups of lubricating mechanisms are respectively arranged on the four electric push rods (2).

3. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein: the four moving mechanisms are same in structure and are symmetrically arranged at the left end and the right end of the base (1).

4. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein: elastic expansion rod (6) comprise interior pole (9), outer pole (10) and spring (11), fixed mounting outer pole (10) are gone up in electric putter (2), outer pole (10) inside fixed mounting spring (11), pole (9) in outer pole (10) top installation, and interior pole (9) one end extends to outer pole (10) inside and spring (11) fixed connection.

5. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein: the top end of the elastic telescopic rod (6) is provided with a ball (12), and the spherical side surface of the ball (12) is attached to the bottom end of the annular tube (4).

6. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein: more than two oil injection holes are uniformly formed in the annular pipe (4), an oil inlet hole is formed in the annular side face of the annular pipe (4), and an oil conveying pipe (18) is installed in the oil inlet hole.

7. The stamping die for the backboard of the safe and environment-friendly television set as claimed in claim 1, wherein the L-shaped groove (8) comprises a vertical groove and a transverse groove, and one end of the vertical groove is communicated with the transverse groove.