CN208542810U

CN208542810U - A kind of drawing die adjustable positioning device

Info

Publication number: CN208542810U
Application number: CN201820731747.8U
Authority: CN
Inventors: 张佳恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2019-02-26
Anticipated expiration: 2028-05-17

Abstract

The utility model discloses a kind of drawing die adjustable positioning devices, including pedestal, the upper surface of the pedestal is equipped with positioning ring, the inside of positioning ring is equipped with damping spring, the top of damping spring is equipped with vibration damping sheet, this drawing die adjustable positioning device, structure is simple, it is easy to operate, it occupies little space when use, it can offer convenience to the production of relevant enterprise, the use of positioning ring cooperation damping spring both meets the precise positioning of mold, positioning device is in turn avoided in clamping process because of abrasion caused by mutual frictional impact, increase the service life of die arrangement device, different die apparatus can be fixed on the base by the first guide rail being located on pedestal from baffle, increase the applicability of the utility model, U-shaped retainer plate is combined with screw rod and the second guide rail, processing flitch can accurately be positioned, and do not added The limitation of work scantling size.

Description

A kind of drawing die adjustable positioning device

Technical field

The utility model relates to stamping die technology, specially a kind of drawing die adjustable positioning device.

Background technique

Mold be in industrial production to be molded, be blow molded, squeeze out, the side such as die casting or forging and forming, smelting, punching press, stretching Method obtains the various moulds and tool of required product, and in brief, mold is the tool for formed article, and this tool is by each Kind part is constituted, and different molds is made of different parts, it is mainly by the change of physical state of the formed material come real The processing of existing article shape, in the prior art, most of positioning of mold are to realize that positioning is made using positioning column and location hole With, however pass through repeatedly die sinking and molding, the abrasion of positioning column and location hole will be caused, so that in the positioning of cover half and dynamic model Heart line not on the same line, so as to cause processing plate because of phenomena such as positioning does not cause corrugation, drawing crack precisely.Mold is determined Position directly affects the quality for generating mold, and how to increase the accurate positioning of mold, is that each die casting producer primarily solves Problem.

Utility model content

The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of drawing die adjustable positioning dress It sets, precise positioning can be carried out to mold, bring convenience to the use of related practitioner, and can be according to different moulds Has equipment to adjust the position of positioning device, the applicability of further the utility model can be solved effectively in background technique Problem.

To achieve the above object, the utility model provides the following technical solutions a kind of drawing die adjustable positioning device, packet Pedestal is included, the upper surface of the pedestal is equipped with positioning ring, and the inside of positioning ring is equipped with damping spring, and the top of damping spring is equipped with Vibration damping sheet is set at left and right sides of the upper surface of pedestal there are two the first guide rail of Parallel Symmetric setting, is set in the groove of the first guide rail There is the first sliding block, the upper surface of the first sliding block is welded with the gear with the perpendicular setting of the first sliding block close to one end of base center Plate, the front and rear sides face of pedestal are set there are four symmetrically arranged rectangular supporting board, and the upper surface of rectangular supporting board is equipped with electronic stretch Contracting bar, the top of electric telescopic rod are equipped with second guide rail parallel with the first guide rail, are equipped with screw rod in the groove of the second guide rail It is equipped with servo motor with the front end of the second sliding block, the second guide rail, the input shaft of servo motor connects with the front end side of screw rod, and The output shaft axis of servo motor and the axis of screw rod are located along the same line, and the one end of screw rod far from servo motor and are located at the The bearing of two guide rail rear ends socket-connects, and screw rod is threadedly coupled with the threaded hole being located inside the second sliding block, the upper table of the second sliding block Face is equipped with horizontal U-shaped retainer plate, center and second guide rail perpendicular setting of the opening of U-shaped retainer plate towards pedestal, U-shaped support The upper surface of flitch is equipped with fastening bolt far from the side of the second guide rail.

As a kind of optimal technical scheme of the utility model, the quantity of the positioning ring is four, and four positioning rings It is symmetrically distributed in the upper surface surrounding of pedestal.

As a kind of optimal technical scheme of the utility model, the quantity of first sliding block and the second sliding block is respectively four It is a, and four the first sliding blocks and the second sliding block are evenly distributed in the groove of the first guide rail and the second guide rail.

As a kind of optimal technical scheme of the utility model, the quantity of the U-shaped retainer plate is four, and four U-shapeds Retainer plate is evenly distributed on the upper surface rear and front end of the second sliding block.

As a kind of optimal technical scheme of the utility model, the input terminal of the servo motor and electric telescopic rod passes through External switch is electrically connected with the output end of external power supply respectively.

Compared with prior art, the utility model has the beneficial effects that this drawing die adjustable positioning device, structure letter Single, easy to operate, when use, occupies little space, and can offer convenience to the production of relevant enterprise, positioning ring cooperates damping spring Use both meet the precise positioning of mold, in turn avoid in clamping process positioning device because of mill caused by mutual frictional impact Damage, increases the service life of die arrangement device, the first guide rail being located on pedestal can set different molds from baffle It is standby to be fixed on the base, the applicability of the utility model is increased, U-shaped retainer plate is combined with screw rod and the second guide rail, can be with Processing flitch is accurately positioned, and is not limited by rapidoprint size.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model front view.

In figure: 1 pedestal, 2 first guide rails, 3 first sliding blocks, 4 positioning bolts, 5 servo motors, 6 second guide rails, 7 second are slided Block, 8 screw rods, 9U shape retainer plate, 10 fastening bolts, 11 positioning rings, 12 baffles, 13 electric telescopic rods, 14 damping springs, 15 dampings Piece.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of drawing die adjustable positioning device, including Pedestal 1, the upper surface of pedestal 1 are equipped with positioning ring 11, and the quantity of positioning ring 11 is four, and four positioning rings 11 are symmetrically distributed in The upper surface surrounding of pedestal 1, the inside of positioning ring 11 are equipped with damping spring 14, and positioning ring 11 had cooperated the use of damping spring 14 both The precise positioning for meeting mold in turn avoids in clamping process positioning device because of abrasion caused by mutual frictional impact, increases The service life of die arrangement device, the top of damping spring 14 are equipped with vibration damping sheet 15, set at left and right sides of the upper surface of pedestal 1 There are two the first guide rail 2 of Parallel Symmetric setting, the first sliding block 3, the upper table of the first sliding block 3 are equipped in the groove of the first guide rail 2 Face is welded with the baffle 12 with the perpendicular setting of the first sliding block 3 close to the one end at 1 center of pedestal, and first be located on pedestal 1 is led Different die apparatus can be fixed on pedestal 1 by rail 2 from baffle 12, increase the applicability of the utility model, pedestal 1 Front and rear sides face is set there are four symmetrically arranged rectangular supporting board, and the upper surface of rectangular supporting board is equipped with electric telescopic rod 13, electricity The top of dynamic telescopic rod 13 is equipped with second guide rail 6 parallel with the first guide rail 2, is equipped with 8 He of screw rod in the groove of the second guide rail 6 The quantity of second sliding block 7, the first sliding block 3 and the second sliding block 7 is respectively four, and four the first sliding blocks 3 and the second sliding block 7 are average Be distributed in the groove of the first guide rail 2 and the second guide rail 6, the front end of the second guide rail 6 is equipped with servo motor 5, servo motor 5 it is defeated Enter axis to connect with the front end side of screw rod 8, and the output shaft axis of servo motor 5 and the axis of screw rod 8 are located along the same line, The one end of screw rod 8 far from servo motor 5 socket-connects with the bearing for being located at 6 rear end of the second guide rail, screw rod 8 and is located at the second sliding block 7 Internal threaded hole is threadedly coupled, and the upper surface of the second sliding block 7 is equipped with horizontal U-shaped retainer plate 9, and the quantity of U-shaped retainer plate 9 is Four, and four U-shaped retainer plates 9 are evenly distributed on the upper surface rear and front end of the second sliding block 7, the opening direction of U-shaped retainer plate 9 The center of pedestal 1 and the perpendicular setting of the second guide rail 6, the upper surface of U-shaped retainer plate 9 are equipped with tight far from the side of the second guide rail 6 Fixing bolt 10, U-shaped retainer plate 9 are combined with screw rod 8 and the second guide rail 6, can accurately be positioned to processing flitch, and not Limited by rapidoprint size, the input terminal of servo motor 5 and electric telescopic rod 13 by external switch respectively and outside The output end of portion's power supply is electrically connected, this drawing die adjustable positioning device, structure is simple, easy to operate, occupied space when use It is small, it can offer convenience to the production of relevant enterprise.

When in use: the cover half of mold being placed on pedestal 1, adjusting the first sliding block 3 makes the side of baffle 12 Yu mold It is in contact, then rotational positioning bolt 4, the cover half of mold is fixed on pedestal 1, connect external power supply, electric telescopic rod 13 U-shaped retainer plate is lifted support at the faying face of stationary mould for mould and dynamic model, the flitch processed will be needed to put by work, electric telescopic rod 13 It sets in the opening of U-shaped retainer plate 9, flitch is fixed on U-shaped retainer plate 9 by rotation fastening bolt 10, opens external servo electricity Machine switch, servo motor 5 work, and the output shaft of servo motor 5 drives screw rod 8 to rotate, while the second sliding block 7 is moved up in screw rod 8 It is dynamic that U-shaped retainer plate 9 is transferred to suitable position along screw rod 8, external servo motor switch is closed, the dynamic model of mold pushes, is located at Locating rod on dynamic model is contacted with the vibration damping sheet 15 being located in positioning ring 11, and locating rod compression shock absorption spring 14, drawing draft is complete Cheng Hou, the rebound of damping spring 14 jack up locating rod.

The utility model can very easily position mold, and occupied space is few when use, be easily installed and use；It uses When positioning adjusting can be carried out according to different types of mold, improve ease of use；U-shaped retainer plate 9 can be to not similar shape The rapidoprint of shape is adjusted positioning, improves ease of use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of drawing die adjustable positioning device, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is equipped with The inside of positioning ring (11), positioning ring (11) is equipped with damping spring (14), and the top of damping spring (14) is equipped with vibration damping sheet (15), It is set at left and right sides of the upper surface of pedestal (1) there are two the first guide rail (2) of Parallel Symmetric setting, in the groove of the first guide rail (2) Equipped with the first sliding block (3), the upper surface of the first sliding block (3) is welded with and the first sliding block (3) phase close to the one end at pedestal (1) center Vertically disposed baffle (12), the front and rear sides face of pedestal (1) are set there are four symmetrically arranged rectangular supporting board, rectangular supporting board Upper surface be equipped with electric telescopic rod (13), the top of electric telescopic rod (13) is equipped with parallel with the first guide rail (2) second Guide rail (6), the groove of the second guide rail (6) is interior to be equipped with screw rod (8) and the second sliding block (7), and the front end of the second guide rail (6) is equipped with servo The input shaft of motor (5), servo motor (5) connects with the front end side of screw rod (8), and the output shaft axis of servo motor (5) It is located along the same line with the axis of screw rod (8), one end far from servo motor (5) of screw rod (8) and after being located at the second guide rail (6) The bearing at end socket-connects, and screw rod (8) threaded hole internal with the second sliding block (7) is located at is threadedly coupled, the upper table of the second sliding block (7) Face is equipped with horizontal U-shaped retainer plate (9), and the center of opening towards the pedestal (1) of U-shaped retainer plate (9) is mutually hung down with the second guide rail (6) The upper surface of straight setting, U-shaped retainer plate (9) is equipped with fastening bolt (10) far from the side of the second guide rail (6).

2. a kind of drawing die adjustable positioning device according to claim 1, it is characterised in that: the positioning ring (11) Quantity is four, and four positioning rings (11) are symmetrically distributed in the upper surface surrounding of pedestal (1).

3. a kind of drawing die adjustable positioning device according to claim 1, it is characterised in that: first sliding block (3) Quantity with the second sliding block (7) is respectively four, and four the first sliding blocks (3) and the second sliding block (7) are evenly distributed in first and lead In the groove of rail (2) and the second guide rail (6).

4. a kind of drawing die adjustable positioning device according to claim 1, it is characterised in that: the U-shaped retainer plate (9) Quantity be four, and four U-shaped retainer plates (9) are evenly distributed on the upper surface rear and front end of the second sliding block (7).

5. a kind of drawing die adjustable positioning device according to claim 1, it is characterised in that: the servo motor (5) It is electrically connected respectively with the output end of external power supply with the input terminal of electric telescopic rod (13) by external switch.