CN219522984U

CN219522984U - Easy dismounting's mould

Info

Publication number: CN219522984U
Application number: CN202320754860.9U
Authority: CN
Inventors: 杨印涵; 孙庆武; 王铁勇; 陈国光
Original assignee: Shandong Lulian Machinery Manufacturing Co ltd
Current assignee: Shandong Lulian Machinery Manufacturing Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-15
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a die convenient to disassemble and assemble, which comprises a supporting plate, a die cavity, a mounting mechanism mounted at the top end of the supporting plate and a fixing mechanism mounted on the inner surface of the die cavity, wherein the mounting mechanism comprises a fixing seat, the fixing seat is fixedly mounted on the top end surface of the supporting plate, a base is arranged on the top end surface of the supporting plate, and the base is movably connected with the supporting plate through the bottom end of the clamping base of the fixing seat, and the die has the following beneficial effects: through the fixture block one of installing on the backup pad top, the fixture block one of being convenient for is with base card at the internal surface of fixing base to fixed with the base, through the spring one of installing between fixture block one and fixed block one of having designed, be convenient for make spring one promote fixture block one be connected with the fixing base, and be convenient for carry out vertical fixedly to fixture block one through fixed block one, thereby realized fixed extrusion die, the function of the installation and the dismantlement of extrusion die of being convenient for.

Description

Easy dismounting's mould

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a die convenient to disassemble and assemble.

Background

The utility model discloses a multi-head extrusion die assembly with an authorized publication number of CN207669741U, wherein a cooling water channel for cooling a discharge hole is arranged on a discharge hole of the multi-head extrusion die assembly, a heat preservation water channel for keeping the temperature of a die holder is arranged at the edge of the die holder, and the multi-head extrusion die assembly further comprises a heat exchange mechanism for exchanging heat between the cooling water channel and the heat preservation water channel, but the problem that the installation mode of an extrusion die is complicated, the installation stability of the installation of the discharge hole and the abrasion of a joint can be influenced only by fixing the discharge hole through bolts when the device is affected is solved, and therefore, the die convenient to disassemble and assemble is provided.

Disclosure of Invention

The utility model aims to provide a die convenient to disassemble and assemble, which solves the problems that in the prior art, the installation mode of an extrusion die is complicated, the use of a device is influenced, and the installation stability of a discharge port and the abrasion of a connecting part are influenced only by fixing a bolt when the discharge port is installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient dismounting's mould, includes backup pad, die cavity, installs at the installation mechanism on backup pad top and installs the fixed establishment at the die cavity internal surface, installation mechanism includes the fixing base, fixing base fixed mounting is on the top surface of backup pad, the top surface of backup pad is provided with the base, just the base passes through the bottom and the backup pad swing joint of fixing base block base, the top of backup pad is provided with fixture block one, the rear end of fixture block one is provided with the slide bar, the top fixed mounting of backup pad has fixed block one, just the slide bar passes through fixed block one and fits slide bar and backup pad swing joint, the surface of slide bar is provided with spring one, spring one overlaps in the surface of slide bar, just spring one and the equal fixed connection of fixture block one, the slide bar surface is provided with the sleeve, just the sleeve passes through sleeve overlapping slide bar and slide bar swing joint, the top of backup pad is provided with fixed block two, just fixed block two overlaps sleeve and sleeve swing joint, the other end of sleeve is provided with fixture block two, the surface of sleeve is provided with spring two, and two fixed blocks are all fixed connection.

Preferably, the fixing mechanism comprises a discharge hole, the discharge hole is arranged on the inner surface of the die cavity, a clamping block III is arranged on the outer surface of the discharge hole, a clamping groove is formed in the inner surface of the die cavity, the discharge hole is fixedly connected with the die cavity through the clamping block III, a nut is fixedly arranged on the outer surface of the die cavity, a fastening bolt is arranged on the inner wall of the nut, an inner thread is formed in the inner wall of the nut, an outer thread is formed on the outer surface of the fastening bolt, and the fastening bolt is screwed with the inner thread of the inner wall of the nut through the outer thread of the outer surface of the fastening bolt to be fixedly connected with the die cavity.

Preferably, the bottom of backup pad is provided with the landing leg, the landing leg is equipped with four altogether, four the landing leg is arranged in the edges and corners department of backup pad, the aircraft nose is installed on the top of base, the front surface of aircraft nose is provided with the mount pad, the die cavity is installed to the front end of mount pad.

Preferably, the width of the base is the same as the width of the inner surface of the fixing seat, the height of the base is the same as the height of the inner surface of the fixing seat, and the fixing seat is in sliding connection with the base.

Preferably, the cross section shape of the base is T-shaped, two bases are arranged in total, and the two bases are symmetrically arranged on the outer surface of the machine head.

Preferably, the cross section of the first clamping block is L-shaped, the specification of the first clamping block is consistent with that of the second clamping block, the first clamping block is in sliding connection with the supporting plate, and the second clamping block is in sliding connection with the supporting plate.

Preferably, the specification of the first fixed block is consistent with that of the second fixed block, the sliding rod is in sliding connection with the first fixed block, the sliding rod is in sliding connection with the sleeve, the axis of the sliding rod coincides with the axis of the sleeve, and the sleeve is in sliding connection with the second fixed block.

Preferably, the cross section shape of the clamping groove is L-shaped, two clamping grooves are arranged in total, and the two clamping grooves are equidistantly arranged around the axis of the die cavity.

Preferably, the height of the clamping groove is twice that of the clamping block III, the width of the clamping groove is twice that of the clamping block III, and the clamping groove is in sliding connection with the clamping block III.

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

(1) Through the fixing base of installing at backup pad top surface to and the base that is connected with the fixing base, be convenient for fix a position the base, through the fixture block one of installing at the backup pad top of having designed, the fixture block one of being convenient for will the base card is at the internal surface of fixing base, thereby fix the base, through the spring one of having designed to install between fixture block one and fixed block one, be convenient for make spring one promote fixture block one be connected with the fixing base, and carry out vertical fixation through fixed block one of a guarantee fixture block, thereby realized fixing extrusion die, the function of the installation and the dismantlement of extrusion die of being convenient for.

(2) Through the fixture block three of installing at the discharge gate surface and set up the draw-in groove at the die cavity inner wall have been designed, the inner wall at the die cavity with the discharge gate card of being convenient for, the nut and the fastening bolt at the die cavity surface are convenient for fix the discharge gate through having designed to the stability of the installation of being convenient for fixed discharge gate has been realized, the assurance discharge gate.

Drawings

FIG. 1 is a schematic view showing a three-dimensional structure of an extrusion die according to the present utility model;

FIG. 2 is a schematic diagram of the structure of an extrusion die in front view according to the present utility model;

FIG. 3 is a schematic view of the extrusion die of the present utility model from the left;

FIG. 4 is a schematic view of a cross-section of an extrusion die according to the present utility model;

FIG. 5 is a schematic view of the structure of the present utility model, partially enlarged at A in FIG. 4;

in the figure: 2. a support plate; 3. a fixing seat; 4. a base; 5. a clamping block I; 6. a first spring; 7. a first fixed block; 8. a slide bar; 9. a machine head; 10. a mounting base; 11. a mold cavity; 12. a nut; 13. a fastening bolt; 14. a discharge port; 15. a sleeve; 16. a second fixed block; 17. a second spring; 18. a clamping block II; 19. a clamping groove; 20. and a clamping block III.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a die convenient to assemble and disassemble comprises a supporting plate 2, a die cavity 11, an installation mechanism installed at the top end of the supporting plate 2 and a fixing mechanism installed on the inner surface of the die cavity 11, wherein the installation mechanism comprises a fixing seat 3, the fixing seat 3 is fixedly installed on the top end surface of the supporting plate 2, a base 4 is arranged on the top end surface of the supporting plate 2, the base 4 is clamped with the bottom end of the base 4 through the fixing seat 3 and is movably connected with the supporting plate 2, a clamping block I5 is arranged at the top end of the supporting plate 2, a sliding rod 8 is arranged at the rear end of the clamping block I5, a fixing block I7 is fixedly installed at the top end of the supporting plate 2, the sliding rod 8 is sleeved with the sliding rod 8 through the fixing block I7, the outer surface of the sliding rod 8 is sleeved with the spring I6, the spring I6 is fixedly connected with the clamping block I5 and the fixing block I7, a sleeve 15 is sleeved with the outer surface of the sliding rod 8 through the sleeve 15, a fixing block II 16 is arranged at the top end of the supporting plate 2, the fixing block II 16 is movably connected with the sleeve 15 through the sleeve 15, the other end of the sleeve 15 is sleeved with the sleeve 15, and the second end of the sleeve 15 is fixedly connected with the sleeve 17, and the second spring I17 is fixedly connected with the second sleeve 17.

In order to guarantee the steadiness of discharge gate 14 installation, in this embodiment, fixed establishment includes discharge gate 14, discharge gate 14 sets up the internal surface at die cavity 11, the surface of discharge gate 14 is provided with fixture block three 20, draw-in groove 19 has been seted up to the internal surface of die cavity 11, and discharge gate 14 passes through draw-in groove 19 block fixture block three 20 and die cavity 11 fixed connection, the surface fixed mounting of die cavity 11 has nut 12, the inner wall of nut 12 is provided with fastening bolt 13, the internal thread has been seted up to the inner wall of nut 12, the external thread has been seted up to the surface of fastening bolt 13, and fastening bolt 13 passes through the internal thread of the external thread screwing nut 12 inner wall of fastening bolt 13 and die cavity 11 fixed connection.

In order to ensure the stability of the device, in this embodiment, the bottom end of the supporting plate 2 is provided with four legs (not shown in the figure), the four legs 1 are arranged at the corners of the supporting plate 2, the top end of the base 4 is provided with a machine head 9, the front surface of the machine head 9 is provided with a mounting seat 10, and the front end of the mounting seat 10 is provided with a mold cavity 11.

In order to facilitate positioning of the base 4, in this embodiment, the width of the base 4 is the same as the width of the inner surface of the fixing base 3, the height of the base 4 is the same as the height of the inner surface of the fixing base 3, and the fixing base 3 is slidably connected with the base 4.

In order to ensure the stability of the installation of the handpiece 9, in this embodiment, the cross-sectional shape of the base 4 is T-shaped, two bases 4 are provided, and two bases 4 are symmetrically arranged on the outer surface of the handpiece 9.

In order to facilitate fixing the base 4 and the fixing base 3, in this embodiment, preferably, the cross-section of the first clamping block 5 is L-shaped, the specification of the first clamping block 5 is consistent with the specification of the second clamping block 18, the first clamping block 5 is slidably connected with the support plate 2, and the second clamping block 18 is slidably connected with the support plate 2.

In order to facilitate the movement of the first clamping block 5 and the second clamping block 18, in this embodiment, the specification of the first fixing block 7 is identical to the specification of the second fixing block 16, the sliding rod 8 is slidably connected with the first fixing block 7, the sliding rod 8 is slidably connected with the sleeve 15, the axis of the sliding rod 8 coincides with the axis of the sleeve 15, and the sleeve 15 is slidably connected with the second fixing block 16.

In order to ensure the stability of the discharge port 14, in this embodiment, the cross-sectional shape of the clamping grooves 19 is L-shaped, and two clamping grooves 19 are provided, and the two clamping grooves 19 are equidistantly arranged around the axis of the mold cavity 11.

In order to fix the discharge port 14, in this embodiment, the height of the clamping groove 19 is twice that of the clamping block three 20, the width of the clamping groove 19 is twice that of the clamping block three 20, and the clamping groove 19 is slidably connected with the clamping block three 20.

The working principle and the using flow of the utility model are as follows: when the device is installed, the clamping block I5 and the clamping block II 18 are moved, the clamping block I5 and the clamping block II 18 move to one side of the sliding rod 8, the base 4 is connected with the fixed seat 3, the base 4 is transversely fixed, the clamping block I5 and the clamping block II 18 are loosened, as the spring I6 and the spring II 17 are in a compressed state, the spring I6 pushes the clamping block I5 to move towards the fixed seat 3, the clamping block I5 is connected with the fixed seat 3, so that the base 4 is fixed with the fixed seat 3, and meanwhile, the spring II 17 pushes the clamping block II 18 to move, and the clamping block II 18 is connected with the other fixed seat 3, so that the functions of fixing an extrusion die and facilitating the installation and the disassembly of the extrusion die are realized; remove discharge gate 14, make the rear end of discharge gate 14 be connected with the internal surface of die cavity 11, rotate discharge gate 14, make fixture block three 20 be connected with draw-in groove 19 front end, promote discharge gate 14, make fixture block three 20 reach the rear end of draw-in groove 19, rotate discharge gate 14, make fixture block three 20 rotate the other end to draw-in groove 19, thereby fix a position discharge gate 14, rotate fastening bolt 13, make fastening bolt 13 promote discharge gate 14, thereby fix discharge gate 14 with die cavity 11, thereby realized being convenient for fix discharge gate 14, guarantee the stability of the installation of discharge gate 14.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a easy dismounting's mould, includes backup pad (2), die cavity (11), installs at the installation mechanism on backup pad (2) top and installs the fixed establishment at die cavity (11) internal surface, its characterized in that: the mounting mechanism comprises a fixing seat (3), the fixing seat (3) is fixedly arranged on the top end surface of a supporting plate (2), a base (4) is arranged on the top end surface of the supporting plate (2), the base (4) is movably connected with the supporting plate (2) through the bottom end of the fixing seat (3) clamped with the base (4), a clamping block I (5) is arranged on the top end of the supporting plate (2), a sliding rod (8) is arranged at the rear end of the clamping block I (5), a fixing block I (7) is fixedly arranged on the top end of the supporting plate (2), the sliding rod (8) is sleeved with the sliding rod (8) through the fixing block I (7), a spring I (6) is arranged on the outer surface of the sliding rod (8), the spring I (6) is fixedly connected with the clamping block I (5) and the fixing block I (7), a sleeve (15) is arranged on the outer surface of the sliding rod (8), the sleeve (15) is sleeved with the sliding rod (8) through the sleeve (15) and is movably connected with the sliding rod (8) through the sliding rod (8) and the top end (16), and fixed block two (16) pass through fixed block two (16) cover sleeve (15) and sleeve (15) swing joint, the other end of sleeve (15) is provided with fixture block two (18), the surface of sleeve (15) is provided with spring two (17), just spring two (17) are all fixed connection with fixed block two (16) and fixture block two (18).

2. The easy-to-disassemble mold as set forth in claim 1, wherein: the fixing mechanism comprises a discharge hole (14), the discharge hole (14) is arranged on the inner surface of the die cavity (11), a clamping block III (20) is arranged on the outer surface of the discharge hole (14), a clamping groove (19) is formed in the inner surface of the die cavity (11), the discharge hole (14) is fixedly connected with the die cavity (11) through the clamping groove (19) clamping the clamping block III (20), a nut (12) is fixedly arranged on the outer surface of the die cavity (11), a fastening bolt (13) is arranged on the inner wall of the nut (12), an inner thread is formed in the inner wall of the nut (12), an outer thread is formed in the outer surface of the fastening bolt (13), and the fastening bolt (13) is fixedly connected with the die cavity (11) through the outer thread of the outer surface of the fastening bolt (13) screwing the inner wall of the nut (12).

3. The easy-to-disassemble mold as set forth in claim 1, wherein: the support is characterized in that the bottom end of the support plate (2) is provided with four support legs, the four support legs are arranged at the edges and corners of the support plate (2), the machine head (9) is arranged at the top end of the base (4), the mounting seat (10) is arranged on the front surface of the machine head (9), and the die cavity (11) is arranged at the front end of the mounting seat (10).

4. The easy-to-disassemble mold as set forth in claim 1, wherein: the width of the base (4) is the same as the width of the inner surface of the fixed seat (3), the height of the base (4) is the same as the height of the inner surface of the fixed seat (3), and the fixed seat (3) is in sliding connection with the base (4).

5. The easy-to-disassemble mold as set forth in claim 1, wherein: the cross section shape of base (4) is T shape, base (4) are equipped with two altogether, two base (4) all symmetry are arranged in the surface of aircraft nose (9).

6. The easy-to-disassemble mold as set forth in claim 1, wherein: the cross-section shape of the first clamping block (5) is L-shaped, the specification of the first clamping block (5) is consistent with that of the second clamping block (18), the first clamping block (5) is in sliding connection with the supporting plate (2), and the second clamping block (18) is in sliding connection with the supporting plate (2).

7. The easy-to-disassemble mold as set forth in claim 1, wherein: the specification of the first fixed block (7) is consistent with that of the second fixed block (16), the sliding rod (8) is connected with the first fixed block (7) in a sliding mode, the sliding rod (8) is connected with the sleeve (15) in a sliding mode, the axis of the sliding rod (8) coincides with the axis of the sleeve (15), and the sleeve (15) is connected with the second fixed block (16) in a sliding mode.

8. The easy-to-disassemble mold as set forth in claim 2, wherein: the cross section shape of the clamping grooves (19) is L-shaped, two clamping grooves (19) are arranged in total, and the two clamping grooves (19) are equidistantly arranged around the axis of the die cavity (11).

9. The easy-to-disassemble mold as set forth in claim 2, wherein: the height of the clamping groove (19) is twice that of the clamping block III (20), the width of the clamping groove (19) is twice that of the clamping block III (20), and the clamping groove (19) is in sliding connection with the clamping block III (20).