CN214723427U

CN214723427U - Adjustable die base for producing precision stamping parts

Info

Publication number: CN214723427U
Application number: CN202120609989.1U
Authority: CN
Inventors: 黄闵
Original assignee: Shenzhen Xupeng Hardware Products Co ltd
Current assignee: Shenzhen Xupeng Hardware Products Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-16
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an adjustable mould base is used in production of accurate stamping workpiece, including base, dust removal mechanism, fixture and elevating system, base top outer wall is opened there is the mounting groove, and the mounting groove bottom inner wall is opened there is the dust removal mouth, base one side outer wall welding has the fixed plate, and fixed plate top outer wall has electric telescopic handle through the bolt fastening, dust removal mechanism includes dust absorption pipe and dust absorption pipe one side outer wall connection's dust catcher, and the connector of dust catcher one side outer wall passes through connecting pipe welded collecting box. The utility model discloses a dust removal mechanism can prevent that the dust from piling up, is difficult to the clearance, protects operator's operational environment simultaneously, prevents that the dust is great to lead to operator's health uncomfortable to reduce production efficiency, can adjust according to the size of part through fixture, can save manual operation, can avoid causing the stamping workpiece surface to appear the damage when the centre gripping simultaneously.

Description

Adjustable die base for producing precision stamping parts

Technical Field

The utility model relates to a stamping workpiece production technical field especially relates to an adjustable mould base is used in production of accurate stamping workpiece.

Background

The existing precision stamping parts have wide application range, so the demand of the precision stamping parts is continuously increased, the precision stamping parts are produced by stamping materials in a lower die by an upper die, a large number of burrs are formed on the surfaces after the precision stamping parts are stamped, the surfaces of the precision stamping parts need to be polished, and adjustable die bases are needed because the appearance sizes of the precision stamping parts are greatly different;

the existing precision stamping part can generate a large amount of dust in grinding production, the dust can be accumulated on the surface if not processed in time, and meanwhile, the dust is manually operated in the clamping process, so that the surface of the stamping part can be damaged when the operation mode wastes time and labor, and a novel adjustable die base needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable die base for producing precision stamping parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable die base for producing precision stamping parts comprises a base, a dust removing mechanism, a clamping mechanism and a lifting mechanism, wherein the outer wall of the top of the base is provided with a mounting groove, the inner wall of the bottom of the mounting groove is provided with a dust removing opening, the outer wall of one side of the base is welded with a fixed plate, the outer wall of the top of the fixed plate is fixed with an electric telescopic rod through a bolt, the dust removing mechanism comprises a dust suction pipe and a dust collector connected with the outer wall of one side of the dust suction pipe, a connecting opening of the outer wall of one side of the dust collector is welded with a collecting box through a connecting pipe, the clamping mechanism comprises two arc-shaped blocks and a clamping block welded at the middle part of the outer wall of one side of the arc-shaped blocks through a spring telescopic rod, the arc-shaped inserting rod is welded at one side of the outer wall of the clamping block, the outer wall of one side of the clamping block is provided with a mounting opening, the inner wall of the mounting opening is fixed with a pressure sensor through a bolt, the lifting mechanism comprises a support frame and a first bevel gear welded at the inner wall of the bottom of the support frame through a bearing, and first bevel gear top outer wall has second bevel gear through the dwang welding, second bevel gear one side outer wall meshing has bevel gear pole, and bevel gear pole one side outer wall meshing has third bevel gear, the outer wall welding of third bevel gear bottom has the screwed pipe, and screwed pipe inner wall spiro union has the threaded rod, the outer wall welding of threaded rod bottom has the motor case, and the motor incasement wall has servo motor through the bolt fastening, servo motor's output shaft is connected with the wheel of polishing through the dwang.

Preferably, the inner wall of the dust removal opening is welded with the outer wall of the dust collection pipe, and the size of the outer wall of the dust collection pipe is matched with the size of the inner wall of the dust removal opening.

Preferably, the inner wall of one side of the mounting groove is welded with the outer wall of one side of the clamping mechanism through a connecting rod, and the outer wall of the other side of the clamping mechanism is connected with the electric telescopic rod through a bolt.

Preferably, the outer wall of one side of the arc-shaped block is provided with an insertion groove, the inner wall of the insertion groove is slidably connected with the outer wall of the arc-shaped insertion rod, and the size of the inner wall of the insertion groove is matched with that of the outer wall of the arc-shaped insertion rod.

Preferably, base top outer wall and elevating system bottom outer wall weld mutually, and the opening of elevating system one side outer wall bottom has the mounting hole, and the mounting hole inner wall is fixed with the dwang through the bearing, and dwang one side outer wall welds with first bevel gear one side outer wall mutually, and the welding of dwang opposite side outer wall has the handle.

Preferably, the dust collector, the servo motor and the electric telescopic rod are connected with an external switch through leads, and the switch is connected with an external power supply through leads.

The utility model has the advantages that:

1. according to the adjustable die base for producing the precision stamping parts, dust generated by polishing can be extracted through the dust collection mechanism by the dust collector connected with the dust collection port through the dust collection pipe during machining, and the dust is collected through the collection box, so that the dust can be prevented from being accumulated and difficult to clean, the working environment of an operator can be protected, discomfort of the operator due to large dust can be prevented, and the production efficiency can be reduced;

2. this design's adjustable mould base is used in production of precision stamping workpiece, through fixture, can be when adding the interval of utilizing electric telescopic handle's tensile regulation arc piece, can adjust according to the size of part like this, simultaneously through pressure sensor, can be at the in-process of centre gripping because the grip block is connected with the arc piece through spring telescopic link, utilize pressure sensor to carry out pressure control to spring telescopic link, such connected mode can save manual operation, can avoid causing the stamping workpiece surface to appear the damage when the centre gripping simultaneously.

Drawings

FIG. 1 is a sectional view of the overall structure of an adjustable die base for producing precision stamping parts according to the present invention;

FIG. 2 is a top cross-sectional view of a clamping mechanism structure of an adjustable die base for producing precision stamping parts according to the present invention;

fig. 3 is the utility model provides an overall structure elevation view of adjustable mould base is used in production of precision stamping workpiece.

In the figure: 1 base, 2 mounting grooves, 3 dust removing openings, 4 dust removing mechanisms, 41 dust collecting pipes, 42 dust collectors, 43 collecting boxes, 5 clamping mechanisms, 51 arc-shaped blocks, 52 clamping blocks, 53 arc-shaped inserted rods, 54 mounting openings, 55 pressure sensors, 6 supporting frames, 7 lifting mechanisms, 71 first bevel gears, 72 second bevel gears, 73 bevel gear rods, 74 third bevel gears, 75 threaded pipes, 76 threaded rods, 8 motor boxes, 9 servo motors, 10 polishing wheels, 11 fixing plates and 12 electric telescopic rods.

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.

Referring to fig. 1-3, an adjustable die base for producing precision stamping parts comprises a base 1, a dust removing mechanism 4, a clamping mechanism 5 and a lifting mechanism 7, wherein the outer wall of the top of the base 1 is provided with an installation groove 2, the inner wall of the bottom of the installation groove 2 is provided with a dust removing opening 3, the outer wall of one side of the base 1 is welded with a fixing plate 11, the outer wall of the top of the fixing plate 11 is fixed with an electric telescopic rod 12 through a bolt, the dust removing mechanism 4 comprises a dust suction pipe 41 and a dust collector 42 connected with the outer wall of one side of the dust suction pipe 41, a connecting port of the outer wall of one side of the dust collector 42 is welded through a connecting pipe, the inner wall of the dust removing opening 3 is welded with the outer wall of the dust suction pipe 41, the size of the outer wall of the dust suction pipe 41 is matched with the size of the inner wall of the dust removing opening 3, and dust generated by polishing can be extracted through the dust collector 42 connected with the dust removing opening 3 through the dust suction pipe 41 during processing through the dust removing mechanism 4, meanwhile, the dust is collected by the collecting box 43, and the connection mode can prevent dust from accumulating and being difficult to clean, protect the working environment of an operator, prevent the operator from being uncomfortable due to larger dust and further reduce the production efficiency;

the clamping mechanism 5 comprises two arc-shaped blocks 51 and a clamping block 52 welded at the middle part of the outer wall of one side of each arc-shaped block 51 through a spring telescopic rod, the arc-shaped inserting rod 53 is welded at one side of the outer wall of the clamping block 52 welded on the arc-shaped block 51, the inner wall of one side of the mounting groove 2 is welded with the outer wall of one side of the clamping mechanism 5 through a connecting rod, the outer wall of the other side of the clamping mechanism 5 is connected with the electric telescopic rod 12 through a bolt, an inserting groove is formed in the outer wall of one side of each arc-shaped block 51, the inner wall of the inserting groove is connected with the outer wall of the arc-shaped inserting rod 53 in a sliding mode, the size of the inner wall of the inserting groove is matched with the size of the outer wall of the arc-shaped inserting rod 53, a mounting hole 54 is formed in the outer wall of one side of the clamping block 52, a pressure sensor 55 is fixed on the inner wall of the mounting hole 54 through a bolt, the outer wall of the top of the base 1 is welded with the outer wall of the bottom of the lifting mechanism 7, and a mounting hole is formed in the bottom of the outer wall of one side of the lifting mechanism 7, a rotating rod is fixed on the inner wall of the mounting hole through a bearing, the outer wall of one side of the rotating rod is welded with the outer wall of one side of a first bevel gear 71, a handle is welded on the outer wall of the other side of the rotating rod, the lifting mechanism 7 comprises a support frame 6 and the first bevel gear 71 which is welded on the inner wall of the bottom of the support frame 6 through a bearing, a second bevel gear 72 is welded on the outer wall of the top of the first bevel gear 71 through the rotating rod, a bevel gear 73 is meshed on the outer wall of one side of the second bevel gear 72, a third bevel gear 74 is meshed on the outer wall of one side of the bevel gear 73, a threaded pipe 75 is welded on the outer wall of the bottom of the third bevel gear 74, a threaded rod 76 is screwed on the inner wall of the threaded pipe 75, the clamping mechanism 5 can be used for adjusting the distance between the arc blocks 51 by stretching the electric telescopic rod 12 during processing, so that the adjustment can be carried out according to the size of the component, and meanwhile, the pressure sensor 55 can be used for connecting the clamping block 52 with the arc blocks 51 through the spring telescopic rod in the clamping process, the pressure sensor 55 can be used for controlling the pressure of the spring telescopic rod, so that the connection mode can save manual operation and can avoid damage to the surface of a stamping part during clamping;

threaded rod 76 bottom outer wall welding has motor case 8, and motor case 8 inner wall has servo motor 9 through the bolt fastening, servo motor 9's output shaft is connected with grinding wheel 10 through the dwang, dust catcher 42, servo motor 9 and electric telescopic handle 12 are connected with external switch through the wire, and the switch is connected with external power source through the wire.

The working principle is as follows: when a user uses the equipment, firstly, the stamping part is placed in the clamping mechanism 5, the clamping mechanism 5 can be used for adjusting the distance between the arc-shaped blocks 51 by stretching the electric telescopic rod 12 during processing, so that the clamping can be adjusted according to the size of the part, meanwhile, the pressure sensor 55 can be used for controlling the pressure of the spring telescopic rod because the clamping block 52 is connected with the arc-shaped blocks 51 through the spring telescopic rod during the clamping process, the lifting mechanism 7 can be used for rotating and adjusting the height of the grinding wheel 10 according to the height of the workpiece during processing, meanwhile, the dust removing mechanism 4 can be used for extracting dust generated by grinding through the dust collector 42 connected with the dust removing opening 3 through the dust collecting pipe 41 during processing, and the dust is collected through the collecting box 43, so that the connection mode can prevent the dust from being accumulated, difficult to clear up, protect operator's operational environment simultaneously, prevent that the dust is great to lead to operator's health to reduce production efficiency.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do 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 therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable die base for producing precision stamping parts comprises a base (1), a dust removing mechanism (4), a clamping mechanism (5) and a lifting mechanism (7), and is characterized in that the outer wall of the top of the base (1) is provided with an installation groove (2), the inner wall of the bottom of the installation groove (2) is provided with a dust removing opening (3), the outer wall of one side of the base (1) is welded with a fixed plate (11), the outer wall of the top of the fixed plate (11) is fixed with an electric telescopic rod (12) through a bolt, the dust removing mechanism (4) comprises a dust suction pipe (41) and a dust collector (42) connected with the outer wall of one side of the dust suction pipe (41), a connecting port of the outer wall of one side of the dust collector (42) is welded with a collecting box (43) through a connecting pipe, the clamping mechanism (5) comprises two arc-shaped blocks (51) and a clamping block (52) welded to the middle part of the outer wall of one side of the arc-shaped block (51) through a spring telescopic rod, and one side of the outer wall of the clamping block (52) is welded with the arc inserted bar (53), the outer wall of one side of the clamping block (52) is provided with an installation opening (54), the inner wall of the installation opening (54) is fixed with a pressure sensor (55) through a bolt, the lifting mechanism (7) comprises a support frame (6) and a first bevel gear (71) welded on the inner wall of the bottom of the support frame (6) through a bearing, the outer wall of the top of the first bevel gear (71) is welded with a second bevel gear (72) through a rotating rod, the outer wall of one side of the second bevel gear (72) is meshed with a gear bevel bar (73), the outer wall of one side of the bevel gear bar (73) is meshed with a third bevel gear (74), the outer wall of the bottom of the third bevel gear (74) is welded with a threaded pipe (75), a threaded rod (76) is screwed on the inner wall of the threaded pipe (75), the outer wall of the bottom of the threaded rod (76) is welded with a motor box (8), and the inner wall of the motor box (8) is fixed with a servo motor (9) through a bolt, and an output shaft of the servo motor (9) is connected with a polishing wheel (10) through a rotating rod.

2. The adjustable die base for producing precision stamping parts according to claim 1, characterized in that the inner wall of the dust removal opening (3) is welded with the outer wall of the dust suction pipe (41), and the size of the outer wall of the dust suction pipe (41) is matched with the size of the inner wall of the dust removal opening (3).

3. The adjustable die base for the production of precision stamping parts according to claim 1, characterized in that the inner wall of one side of the mounting groove (2) is welded with the outer wall of one side of the clamping mechanism (5) through a connecting rod, and the outer wall of the other side of the clamping mechanism (5) is connected with the electric telescopic rod (12) through a bolt.

4. The adjustable die base for producing the precision stamping parts as claimed in claim 1, wherein an insertion groove is formed in the outer wall of one side of the arc-shaped block (51), the inner wall of the insertion groove is slidably connected with the outer wall of the arc-shaped insertion rod (53), and the size of the inner wall of the insertion groove is matched with the size of the outer wall of the arc-shaped insertion rod (53).

5. The adjustable die base for producing the precision stamping parts as claimed in claim 1, wherein the outer wall of the top of the base (1) is welded to the outer wall of the bottom of the lifting mechanism (7), a mounting hole is formed in the bottom of the outer wall of one side of the lifting mechanism (7), a rotating rod is fixed to the inner wall of the mounting hole through a bearing, the outer wall of one side of the rotating rod is welded to the outer wall of one side of the first bevel gear (71), and a handle is welded to the outer wall of the other side of the rotating rod.

6. The adjustable die base for producing precision stamping parts as claimed in claim 1, wherein the dust collector (42), the servo motor (9) and the electric telescopic rod (12) are connected with an external switch through wires, and the switch is connected with an external power supply through wires.