CN214521565U

CN214521565U - Die set

Info

Publication number: CN214521565U
Application number: CN202120435205.8U
Authority: CN
Inventors: 高峰
Original assignee: Cixi Haofeng Mould Technology Co ltd
Current assignee: Cixi Haofeng Mould Technology Co ltd
Priority date: 2021-02-27
Filing date: 2021-02-27
Publication date: 2021-10-29
Anticipated expiration: 2031-02-27

Abstract

The application relates to a die, which comprises a die main body and two lifting rings detachably connected to the die main body, wherein the lifting rings sequentially comprise hanging rings for fixing a crane, connecting columns connected with the hanging rings and supporting blocks connected with the connecting columns from top to bottom, and the top of the die main body comprises a mounting plate for mounting the lifting rings; the side of mounting panel is seted up and is supplied the spliced pole male spread groove of rings, the top surface butt of supporting shoe is in the bottom surface of mounting panel. The problem of there are hoist and mount complicacy, handling unstability in the handling process in the mould main part is solved to this application.

Description

Die set

Technical Field

The application relates to the field of injection molding, in particular to a mold.

Background

With the continuous development of science and technology, more and more products are manufactured by injection molding, and the required shape is manufactured by injection molding through a corresponding mold.

The mould in the correlation technique needs to be hoisted the mould main part with the loop wheel machine to change when needing to change, but the mould main part in the correlation technique does not have the fixed hoisting point that supplies the loop wheel machine, needs the external steel cable to twine the mould main part and hoist the mould main part with the loop wheel machine connection steel cable again usually, and this kind of mode hoist and mount is complicated, and the handling process is unstable, has the potential safety hazard.

Aiming at the related technologies, the inventor thinks that the mould body in the related technologies has the problems of complex hoisting and unstable hoisting in the hoisting process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the hoisting of the die body is complex and unstable, the application provides a die.

The application provides a mould adopts following technical scheme:

a mould comprises a mould main body and two hanging rings detachably connected to the mould main body, wherein the hanging rings sequentially comprise hanging rings for fixing a crane, connecting columns connected with the hanging rings and supporting blocks connected with the connecting columns from top to bottom, and the top of the mould main body comprises an installation plate for installing the hanging rings; the side of mounting panel is seted up and is supplied the spliced pole male spread groove of rings, the top surface butt of supporting shoe is in the bottom surface of mounting panel.

Through adopting above-mentioned technical scheme, a mould includes the mould main part and can dismantle two rings of connection in the mould main part, rings are from last to including the link down in proper order, spliced pole and supporting shoe, the top of mould main part is equipped with the mounting panel that supplies the rings installation, through inserting the spliced pole edgewise of rings in the spread groove of mounting panel, the top surface butt of supporting shoe this moment is on the bottom surface of mounting panel, through the external use loop wheel on the link of rings, when pulling up rings, the supporting shoe can drive the mounting panel and remove, thereby can realize the transport of mould main part.

Optionally, the mounting plate is further connected with a fixing plate for fixing the connecting column in the connecting groove, a fixing groove for inserting the fixing plate is formed in the top surface of the mounting plate, and the mounting plate abuts against the outer wall of the connecting column; the mounting plate and the fixing plate are fixed through fixing pins, the mounting plate is provided with first fixing holes for the fixing pins to insert in, and the fixing plate is provided with second fixing holes for the fixing pins to insert in; the fixing pin is provided with a locking assembly for locking the fixing pin in the second fixing hole.

By adopting the technical scheme, the mounting plate is connected with the fixing plate for fixing the connecting rod in the connecting groove, and the fixing plate is inserted into the fixing groove of the mounting plate and abuts against the outer wall of the connecting rod at the moment, so that the connecting rod is limited to be separated from the connecting groove; the fixed plate passes through the fixed pin fixedly, and after the fixed pin passed first fixed orifices and second fixed orifices, the fixed plate can't remove in the fixed slot, can keep fixing the connecting rod in the spread groove promptly.

Optionally, the locking assembly includes a locking block and a locking spring, an accommodating groove for accommodating the locking block and the locking spring is formed in the outer wall of the fixing pin, and a locking groove for inserting the locking block is formed in the inner wall of the fixing plate, which is located in the second fixing hole; the locking spring is a pressure spring, and two ends of the locking spring are respectively connected to the end face of the locking block and the groove bottom face of the accommodating groove.

Through adopting above-mentioned technical scheme, the locking subassembly includes locking piece and locking spring, locking piece and locking spring holding are in the storage tank of fixed pin, the locking spring is the pressure spring, and the tank bottom surface at the terminal surface of locking piece and storage tank is connected at the both ends of locking spring, thereby make locking spring drive locking piece have the trend of the locking groove that inserts the fixed plate all the time, do after the locking groove is inserted to the locking piece, can restrict the fixed pin promptly and extract from the second fixed orifices, thereby realize the locking of locking subassembly fixed pin.

Optionally, the locking block is provided with a first guiding inclined surface which is matched with the mounting plate when the fixing pin is inserted into the first fixing hole.

By adopting the technical scheme, the locking block is provided with the first guide inclined surface, so that when the fixing pin is inserted into the first fixing hole, the first guide inclined surface of the locking block can be abutted against the mounting plate, and the locking block can be extruded back into the accommodating groove along with the continuous insertion of the fixing pin into the first fixing hole, so that the fixing pin can be conveniently inserted into the first fixing hole; through being equipped with first direction inclined plane to do not need manually to realize the fixed pin and insert first fixed orifices in the locking piece embedding storage tank, thereby convenient operation.

Optionally, the locking block is further provided with a second guiding inclined surface which is matched with the fixing plate when the locking block rotates around the axis of the fixing pin.

Through adopting above-mentioned technical scheme, the locking piece is equipped with second direction inclined plane to when the circumferential direction fixed pin, can drive the locking piece and rotate around the axis of fixed pin, the second direction inclined plane butt of locking piece is on the fixed plate this moment, and along with the continuation rotation of locking piece, the locking piece can imbed in the storage tank, and the fixed pin can be extracted the fixed pin in first fixed orifices and second fixed orifices in the axial unblock this moment.

Optionally, the end face, far away from the second fixing hole, of the fixing pin is provided with a clamping groove, and a clamping plate is arranged in the clamping groove.

Through adopting above-mentioned technical scheme, the fixed pin is equipped with the centre gripping groove, is equipped with the grip block in the centre gripping inslot, through with hand centre gripping grip block from can rotating the fixed pin or extracting the fixed pin from first fixed orifices and second fixed orifices, does not need external instrument, easy operation convenience.

Optionally, the supporting block is connected with a rubber pad on the end face close to the mounting plate.

Through adopting above-mentioned technical scheme, the terminal surface that the supporting shoe is close to the mounting panel is connected with the rubber pad to when hoisting rings through with the loop wheel machine, the supporting shoe butt is in the bottom surface of mounting panel, is equipped with the rubber pad and can plays the guard action to mounting panel and supporting shoe, reduces the in-process that leads to supporting shoe and mounting panel to produce the probability of wearing and tearing in contact department at installation and handling.

Optionally, the bottom surface of the rubber pad is provided with a dovetail convex part, the side surface of the supporting block is provided with a dovetail groove for the dovetail convex part to insert, and the dovetail convex part is clamped and fixed with the supporting block.

Through adopting above-mentioned technical scheme, the bottom surface of rubber pad is equipped with the forked tail convex part, and the side of supporting shoe is equipped with and supplies forked tail convex part male dovetail, and forked tail convex part and supporting shoe joint are fixed, and the connected mode of above-mentioned rubber pad and supporting shoe has easy dismounting's characteristics to the convenience is changed after the rubber pad damages.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the die, the connecting column of the hanging ring is inserted into the connecting groove of the mounting plate from the side, the top surface of the supporting block abuts against the bottom surface of the mounting plate, the hanging ring of the hanging ring is hooked by an external crane, and when the hanging ring is pulled up, the supporting block can drive the mounting plate to move, so that the carrying of a die main body can be realized;

2. a mould is characterized in that a fixing plate is inserted into a fixing groove of an installation plate, the fixing plate is abutted against the outer wall of a connecting rod at the moment, and the connecting rod is limited to be separated from a connecting groove; the fixing plate is fixed through the fixing pin, and after the fixing pin penetrates through the first fixing hole and the second fixing hole, the fixing plate cannot move in the fixing groove, namely, the connecting rod can be fixed in the connecting groove;

3. the end face, close to the mounting plate, of the supporting block of the die is connected with the rubber pad, so that when the hoisting ring is hoisted by the hoisting machine, the supporting block abuts against the bottom surface of the mounting plate, the rubber pad is arranged to protect the mounting plate and the supporting block, and the probability that the supporting block and the mounting plate are abraded at the contact position in the hoisting process is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a mold in an embodiment of the present application.

Fig. 2 is an exploded view of the installation structure of the hanging ring and the rubber pad in the embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a of the drawing.

Fig. 4 is a sectional view of the mounting structure of the fixing pin.

Fig. 5 is a schematic view of a fixing pin structure.

Description of reference numerals: 1. a mold body; 11. mounting a plate; 111. connecting grooves; 112. fixing grooves; 113. a first fixing hole; 2. a hoisting ring; 21. hanging a ring; 22. connecting columns; 23. a support block; 231. a dovetail groove; 2311. a clamping groove; 24. a rubber pad; 241. dovetail lobes; 2411. clamping the bulges; 3. a fixing plate; 31. a second fixing hole; 32. a locking groove; 4. a fixing pin; 41. a locking block; 411. a first guide slope; 412. a second guide slope; 42. a locking spring; 43. a containing groove; 44. a clamping groove; 45. and (4) clamping the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a mold. Referring to fig. 1 and 2, a mold includes a mold body 1 and two slings 2 detachably attached to the mold body 1. The two lifting rings 2 are arranged symmetrically about the centre line of the mould body 1. The hanging ring 2 comprises a hanging ring 21 for integrally connecting and fixing the crane, a connecting column 22 integrally connected with the hanging ring 21 and a supporting block 23 integrally connected with the connecting column 22. The supporting block 23 is rectangular, and the connecting column 22 is connected to the middle position of the end surface of the supporting block 23.

Referring to fig. 1 and 3, the top of the mold body 1 includes a mounting plate 11 to which the hoist ring 2 is fixed. The side of the mounting plate 11 is provided with a coupling groove 111 into which the coupling post 22 is inserted. The supporting block 23 is located below the mounting plate 11, and a rubber pad 24 is connected to an end surface of the supporting block 23 close to the mounting plate 11, and the rubber pad 24 abuts against the bottom surface of the mounting plate 11.

Referring to fig. 2, two rubber pads 24 are connected to the supporting block 23, and the two rubber pads 24 are respectively and symmetrically arranged at both sides of the connecting column 22. The bottom surface of rubber pad 24 is connected with forked tail convex part 241 integratively, and the side of supporting shoe 23 is equipped with the dovetail 231 that supplies forked tail convex part 241 to insert, and forked tail convex part 241 is equipped with a joint arch 2411 in the bottom surface, and the cross-section semicircular in shape of joint arch 2411, and the tank bottom surface of dovetail 231 is equipped with the joint groove 2311 that supplies joint arch 2411 to imbed. The dovetail convex part 241 of the rubber pad 24 is inserted into the dovetail groove 231 of the supporting block 23, and the clamping protrusion 2411 of the rubber pad 24 is embedded into the clamping groove 2311 of the supporting block 23, so that clamping and fixing of the rubber pad 24 and the supporting block 23 are realized.

Referring to fig. 3, the fixing plate 3 for fixing the connecting post 22 of the hoist ring 2 in the connecting groove 111 is connected to the mounting plate 11. The top surface of the mounting plate 11 is provided with a fixing groove 112 into which the fixing plate 3 is inserted downward, and the middle portion of the fixing groove 112 is communicated with the connecting groove 111. When the fixing plate 3 is inserted into the fixing groove 112, the fixing plate 3 abuts against the outer wall of the coupling post 22, thereby restricting the coupling post 22 from being removed from the coupling groove 111.

Referring to fig. 4, the fixing plate 3 is fixed in the fixing groove 112 by the fixing pin 4. The number of the fixing pins 4 is set to two, and the two fixing pins 4 are respectively connected to both ends of the fixing plate 3 inserted into the mounting plate 11. The mounting plate 11 is provided with a first fixing hole 113 into which the fixing pin 4 is inserted, the fixing plate 3 is provided with a second fixing hole 31 into which the fixing pin 4 is inserted, and the first fixing hole 113 and the second fixing hole 31 are coaxially arranged. After the fixing pins 4 are inserted into the first fixing holes 113 and the second fixing holes 31, the fixing plate 3 is fixedly connected to the mounting plate 11, and the fixing plate 3 cannot be removed from the fixing grooves 112.

The fixing pin 4 is further provided with a locking assembly for locking it in the second fixing hole 31. The locking assembly comprises a locking block 41 and a locking spring 42, the outer wall of the fixing pin 4 is provided with an accommodating groove 43 for accommodating the locking block 41 and the locking spring 42, and the inner wall of the fixing plate 3, which is positioned in the second fixing hole 31, is provided with a locking groove 32 for inserting the locking block 41; the locking spring 42 is a compression spring, and two ends of the locking spring 42 are respectively fixed on the end surface of the locking block 41 and the groove bottom surface of the accommodating groove 43 through glue, so that the locking spring 42 drives the locking block 41 to always have a tendency of being inserted into the locking groove 32. After the lock spring 42 drives the lock block 41 to be inserted into the lock groove 32, the slip of the fixing pin 4 in the second fixing hole 31 is restricted, and the fixing pin 4 is fixed in the second fixing hole 31.

Referring to fig. 4 and 5, the locking block 41 is provided with a first guide slope 411, and when the fixing pin 4 is inserted into the first fixing hole 113 of the mounting plate 11, the first guide slope 411 of the locking block 41 is engaged with the mounting plate 11, so that the locking block 41 is pressed back to the receiving groove 43 by the mounting plate 11, whereby the fixing pin 4 can be smoothly inserted into the first fixing hole 113. By providing the first guide slope 411, the insertion of the fixing pin 4 into the first fixing hole 113 can be achieved without manually inserting the locking block 41 into the receiving groove 43, thereby facilitating the operation.

The locking block 41 is further provided with a second guiding inclined surface 412, when the fixing pin 4 rotates circumferentially to drive the locking block 41 to rotate around the axis of the fixing pin 4, the second guiding inclined surface 412 of the locking block 41 is matched with the fixing plate 3, so that the fixing plate 3 extrudes the locking block 41 back to the accommodating groove 43, the fixing pin 4 is axially unlocked at the moment, and the fixing pin 4 can be extracted from the second fixing hole 31.

The fixing pin 4 is provided with a clamping groove 44 in an end surface away from the second fixing hole 31, and the fixing pin 4 is further integrally provided with a clamping plate 45 in the clamping groove 44. The fixing pin 4 can be rotated or the fixing pin 4 can be pulled out from the first fixing hole 113 by inserting a finger into the holding groove 44 and holding the holding plate 45.

The implementation principle of a mold in the embodiment of the application is as follows: when the hanging ring 2 is installed on the die main body 1, the connecting column 22 is inserted into the connecting groove 111 from the side surface of the installing plate 11, the fixing plate 3 is inserted into the fixing groove 112 to limit the movement of the connecting column 22, the fixing pin 4 is sequentially inserted into the first fixing hole 113 and the second fixing hole 31, and the fixing pin 4 is rotated to enable the locking block 41 to be inserted into the locking groove 32 of the fixing plate 3, so that the hanging ring 2 and the die main body 1 are installed; when the hanging ring 2 is taken down from the die body 1, the fixing pin 4 is rotated by clamping the clamping plate 45 by hands so that the locking block 41 is embedded into the accommodating groove 43, at the moment, the fixing pin 4 is pulled out from the second fixing hole 31 and the first fixing hole 113, then the fixing plate 3 is taken out from the fixing groove 112, the connecting column 22 can be taken out from the connecting groove 111, and the hanging ring 2 is taken down from the mounting plate 11.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A mold, characterized in that: the mold comprises a mold main body (1) and two lifting rings (2) detachably connected to the mold main body (1), wherein the lifting rings (2) sequentially comprise hanging rings (21) for fixing a crane, connecting columns (22) connected with the hanging rings (21) and supporting blocks (23) connected with the connecting columns (22) from top to bottom, and the top of the mold main body (1) comprises a mounting plate (11) for mounting the lifting rings (2); the side of mounting panel (11) is seted up and is supplied spliced pole (22) male spread groove (111) of rings (2), the top surface butt of supporting shoe (23) is in the bottom surface of mounting panel (11).

2. A mold as defined in claim 1, wherein: the mounting plate (11) is further connected with a fixing plate (3) for fixing the connecting column (22) in the connecting groove (111), a fixing groove (112) for inserting the fixing plate (3) is formed in the top surface of the mounting plate (11), and the mounting plate (11) abuts against the outer wall of the connecting column (22); the mounting plate (11) and the fixing plate (3) are fixed through fixing pins (4), the mounting plate (11) is provided with first fixing holes (113) for the fixing pins (4) to insert, and the fixing plate (3) is provided with second fixing holes (31) for the fixing pins (4) to insert; the fixing pin (4) is provided with a locking assembly for locking the fixing pin in the second fixing hole (31).

3. A mold as in claim 2, wherein: the locking assembly comprises a locking block (41) and a locking spring (42), an accommodating groove (43) for accommodating the locking block (41) and the locking spring (42) is formed in the outer wall of the fixing pin (4), and a locking groove (32) for inserting the locking block (41) is formed in the inner wall, located on the second fixing hole (31), of the fixing plate (3); the locking spring (42) is a pressure spring, and two ends of the locking spring (42) are respectively connected to the end face of the locking block (41) and the groove bottom face of the accommodating groove (43).

4. A mold as in claim 3, wherein: the locking block (41) is provided with a first guide slope (411) which is matched with the mounting plate (11) when the fixing pin (4) is inserted into the first fixing hole (113).

5. A mould according to claim 4, characterized in that: the locking block (41) is further provided with a second guide inclined surface (412) which is matched with the fixing plate (3) when the locking block (41) rotates around the axis of the fixing pin (4).

6. A mould according to claim 5, characterized in that: the end face, far away from the second fixing hole (31), of the fixing pin (4) is provided with a clamping groove (44), and a clamping plate (45) is arranged in the clamping groove (44).

7. A mould according to claim 6, characterized in that: the end face of the supporting block (23) close to the mounting plate (11) is connected with a rubber pad (24).

8. A mould according to claim 7, characterized in that: the bottom surface of rubber pad (24) is equipped with forked tail convex part (241), the side of supporting shoe (23) is equipped with the confession dovetail convex part (241) male dovetail groove (231), forked tail convex part (241) with supporting shoe (23) joint is fixed.