CN219881085U

CN219881085U - Mould slider mechanism

Info

Publication number: CN219881085U
Application number: CN202321154849.5U
Authority: CN
Inventors: 李禹�; 李娜
Original assignee: Dalian Tianyu Machinery Co ltd
Current assignee: Dalian Tianyu Machinery Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-24
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a die sliding block mechanism which comprises a supporting component, wherein the upper end of the supporting component is movably connected with a transmission component, the lower end of the transmission component is detachably connected with a die component, the supporting component comprises a bottom plate, the upper end of the bottom plate is fixedly connected with four struts, and the upper ends of the four struts are fixedly connected with a top plate. According to the utility model, the support component is matched with the transmission component and the die component to perform double positioning in the die production process, so that the production quality of the die can be improved, and in addition, the quick disassembly is convenient to perform through the mutual matching of the structures, so that the disassembly efficiency can be improved.

Description

Mould slider mechanism

Technical Field

The utility model relates to the field of slide block mechanisms, in particular to a die slide block mechanism.

Background

The die body of a common stamping forming die generally comprises an upper die and a lower die, the upper die and the lower die can be worn in the process of die assembly and die release, the service life is further shortened, in order to prolong the service life and ensure the accuracy in die assembly and die release, a sliding block mechanism is generally required, wherein the ' a die sliding block mechanism ' disclosed by application number CN201720599579.7 is an increasingly mature technology, the ' a die sliding block mechanism disclosed by the utility model can simplify the sliding block mechanism, so that the small sliding block structure is simple, the die structure is simplified, and the die manufacturing is facilitated, but the sliding block mechanism has the following defects in the use process: the small sliding block of the sliding block mechanism is used for simplifying the structure of the die, which is beneficial to die manufacture, but because the structure is single, the upper die and the lower die cannot be positioned in the die assembly and demolding process, and the production quality of the die can be influenced.

Disclosure of Invention

The present utility model is directed to a mold slide mechanism, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the die sliding block mechanism comprises a supporting component, wherein the upper end of the supporting component is movably connected with a transmission component, and the lower end of the transmission component is detachably connected with a die component;

the supporting component comprises a bottom plate, four pillars are fixedly connected to the upper end of the bottom plate, a top plate is fixedly connected to the upper ends of the pillars, the transmission component comprises a hydraulic cylinder arranged at the upper end of the top plate, a connecting disc is fixedly connected to the output end of the hydraulic cylinder, a plurality of screw holes are formed in the surface of the connecting disc, a plurality of bolts are connected to the inner portions of the screw holes in a threaded mode, the die component comprises an upper module and a lower module, fixing blocks are fixedly connected to the two sides of the lower module, two inserting pipes are fixedly connected to the upper ends of the fixing blocks, first springs are movably arranged in the two inserting pipes, guide rods are fixedly connected to one ends of the first springs, first moving blocks and second moving blocks are movably arranged on the two sides of the upper module, and inserting grooves are formed in the lower ends of the first moving blocks and the second moving blocks.

As a preferable scheme of the utility model, the surface of the top plate is provided with a through hole, the output end of the hydraulic cylinder is movably inserted into the through hole, and the upper end of the bottom plate is provided with a limit groove.

As a preferable scheme of the utility model, sliding grooves are formed in two sides of the upper module, sliding strips are fixedly connected to one sides of the first moving block and one side of the second moving block, and the sliding strips are movably inserted into the sliding grooves.

As a preferable scheme of the utility model, the upper end of the lower module is fixedly connected with four guide rods, the surface of the upper module is provided with four guide holes, and the four guide rods are movably inserted into the guide holes.

As a preferable scheme of the utility model, the other end of the first spring is fixedly connected with a limiting piece, and the limiting piece is movably inserted into the splicing tube.

As a preferable scheme of the utility model, one end of the first moving block is fixedly connected with four limiting pipes, one ends of the four limiting pipes far away from the first moving block are fixedly connected with second springs, and one end of the second moving block is fixedly connected with four limiting rods.

As a preferable scheme of the utility model, the upper end of the upper module is provided with a fixing groove, the inside of the fixing groove is provided with a plurality of screw holes, the connecting disc is movably arranged in the fixing groove, and a plurality of bolts are in threaded connection with the surface of the connecting disc and the inside of the screw holes in the fixing groove.

As a preferable scheme of the utility model, the lower end of the lower module is fixedly connected with a limiting block, and the limiting block is movably clamped in the limiting groove.

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

1. according to the utility model, the upper module and the lower module can be positioned in the production process by matching the transmission assembly with the die assembly, so that the production quality of the die can be improved, the upper module is driven to descend by starting the hydraulic cylinder to contact with the lower module during use, so that the injection molding work of the die is performed, the upper module descends along the guide rod to achieve the effect of preliminary positioning, when the upper module and the lower module are contacted, the guide rods on two sides of the lower module are spliced in the splicing grooves on the lower ends of the first moving block and the second moving block, the first spring is stressed and compressed to enable the guide rods to shrink inwards, the sliding strips on one side of the first moving block and the second moving block are moved close to each other along the sliding grooves along with the inward shrinkage of the two guide rods, and the second spring is shrunk to enable the limit rod to be spliced in the limit pipe, so that the secondary positioning effect is achieved.

2. According to the utility model, the supporting assembly is matched with the transmission assembly and the die assembly, so that the disassembly efficiency can be improved, when the hydraulic cylinder and the upper module are disassembled, the bolts are taken out from the screw holes, the sliding strips are pulled out from the sliding grooves, the first moving block, the second moving block and the upper module can be disassembled, the limiting piece is pulled out from the splicing tube, the lower module and the guide rod can be disassembled, and finally the limiting piece is taken out from the limiting groove, so that the bottom plate and the lower module can be disassembled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a support assembly according to the present utility model;

FIG. 3 is a disassembled view of the drive assembly and mold assembly of the present utility model;

FIG. 4 is a disassembled view of the mold assembly structure of the present utility model.

In the figure: 1. a support assembly; 11. a bottom plate; 12. a support post; 13. a top plate; 111. a through hole; 112. a limit groove; 2. a transmission assembly; 21. a hydraulic cylinder; 22. a connecting disc; 23. a screw hole; 24. a bolt; 3. a mold assembly; 31. an upper module; 32. a lower module; 33. a fixed block; 34. a connecting pipe is inserted; 35. a first spring; 36. a guide rod; 37. a first moving block; 38. a second moving block; 39. a plug-in groove; 311. a chute; 312. a slide bar; 321. a guide rod; 322. a guide hole; 331. a limiting piece; 341. a limiting tube; 342. a second spring; 343. a limit rod; 351. a fixing groove; 361. and a limiting block.

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. 1-4, the present utility model provides a technical solution: the die sliding block mechanism comprises a supporting component 1, wherein the upper end of the supporting component 1 is movably connected with a transmission component 2, and the lower end of the transmission component 2 is detachably connected with a die component 3;

the support assembly 1 comprises a bottom plate 11, four struts 12 are fixedly connected to the upper end of the bottom plate 11, a top plate 13 is fixedly connected to the upper ends of the four struts 12, the transmission assembly 2 comprises a hydraulic cylinder 21 mounted at the upper end of the top plate 13, a connecting disc 22 is fixedly connected to the output end of the hydraulic cylinder 21, a plurality of screw holes 23 are formed in the surface of the connecting disc 22, bolts 24 are connected to the inner parts of the screw holes 23 in a threaded mode, the die assembly 3 comprises an upper module 31 and a lower module 32, fixing blocks 33 are fixedly connected to the two sides of the lower module 32, two inserting pipes 34 are fixedly connected to the upper ends of the fixing blocks 33, first springs 35 are movably mounted in the two inserting pipes 34, guide rods 36 are fixedly connected to one ends of the first springs 35, first moving blocks 37 and second moving blocks 38 are movably mounted on the two sides of the upper module 31, and inserting grooves 39 are formed in the lower ends of the first moving blocks 37 and the second moving blocks 38.

Specifically, can carry out dual location through supporting component 1 cooperation drive assembly 2 and mould subassembly 3 in the mould production process, and then can improve the production quality of mould, in addition, still be convenient for dismantle fast through above-mentioned structure mutually supporting, therefore can improve dismantlement efficiency, when using, bottom plate 11 cooperation pillar 12 and roof 13 are used for supporting spacing pneumatic cylinder 21, go up module 31 and lower module 32, descend and lower module 32 contact through the upper module 31 of start-up pneumatic cylinder 21, thereby carry out the mould production, in this process, guide arm 36 pegging graft inside grafting pipe 34, first spring 35 shrink and make two guide arms 36 be close to each other, and then can make first movable block 37 and second movable block 38 be close to each other, play the location effect.

In this embodiment: the surface of the top plate 13 is provided with a through hole 111, the output end of the hydraulic cylinder 21 is movably inserted into the through hole 111, and the upper end of the bottom plate 11 is provided with a limit groove 112.

Specifically, the output end of the hydraulic cylinder 21 is inserted into the through hole 111 to achieve a limiting effect, and the limiting groove 112 is used for limiting and fixing the lower module 32, so that the lower module is convenient to detach.

In this embodiment: the two sides of the upper module 31 are provided with sliding grooves 311, one sides of the first moving block 37 and the second moving block 38 are fixedly connected with sliding strips 312, and the sliding strips 312 are movably inserted into the sliding grooves 311.

Specifically, the first moving block 37 and the second moving block 38 can be controlled to approach each other by moving the slide bar 312 along the slide groove 311, thereby achieving a positioning effect.

In this embodiment: four guide rods 321 are fixedly connected to the upper end of the lower module 32, four guide holes 322 are formed in the surface of the upper module 31, and the four guide rods 321 are movably inserted into the guide holes 322.

Specifically, the upper module 31 can descend along the guide rod 321 to achieve the effect of secondary limiting, and the quality of die production can be improved.

In this embodiment: the other end of the first spring 35 is fixedly connected with a limiting piece 331, and the limiting piece 331 is movably inserted into the inserting tube 34.

Specifically, the first spring 35 can be installed and fixed inside the insertion tube 34 through the limiting piece 331, and meanwhile, the disassembly is convenient.

In this embodiment: one end of the first moving block 37 is fixedly connected with four limiting pipes 341, one end, far away from the first moving block 37, of the four limiting pipes 341 is fixedly connected with a second spring 342, and one end of the second moving block 38 is fixedly connected with four limiting rods 343.

Specifically, the first moving block 37 and the second moving block 38 are close to each other, so that the second spring 342 is contracted, and the limiting rod 343 is inserted into the limiting tube 341 to achieve the positioning buffering effect.

In this embodiment: the upper end of the upper module 31 is provided with a fixing groove 351, the inside of the fixing groove 351 is provided with a plurality of screw holes 23, the connecting disc 22 is movably arranged in the fixing groove 351, and a plurality of bolts 24 are in threaded connection with the surface of the connecting disc 22 and the inside of the screw holes 23 in the fixing groove 351.

Specifically, the hydraulic cylinder 21 and the upper module 31 can be connected by screwing the bolts 24 into the screw holes 23, and the upper module 31 and the hydraulic cylinder 21 can be detached by taking out the bolts 24 from the screw holes 23.

In this embodiment: the lower end of the lower module 32 is fixedly connected with a limiting block 361, and the limiting block 361 is movably clamped in the limiting groove 112.

Specifically, the lower module 32 can be fixed by clamping the limiting block 361 inside the limiting groove 112, and meanwhile, the limiting block 361 can be taken out from the inside of the limiting groove 112 to complete the disassembling work, so that the disassembling efficiency can be improved.

Working principle: when the die production device is used, when the die production is carried out, the hydraulic cylinder 21 is started to operate and control the upper die block 31 to descend and the lower die block 32 to contact, in the process, the upper die block 31 descends along the guide rod 321 to achieve the effect of preliminary positioning, simultaneously, the guide rods 36 in the plug tubes 34 at two sides of the lower die block 32 are plugged into the plug grooves 39 at the lower ends of the first moving block 37 and the second moving block 38 at two sides of the upper die block 31, the guide rods 36 compress the first springs 35 and shrink inwards, the first moving block 37 and the second moving block 38 move along the sliding grooves 311 along with the inward shrinkage of the guide rods 36 approaching each other, at the moment, the second springs 342 are extruded and shrunk and enable the limit rods 343 to be plugged into the limit tubes 341, the effect of secondary limiting can be achieved, the upper die block 31 and the lower die block 32 can be accurately positioned through the mutual cooperation of the structures, and the quality of die production can be improved, simultaneously, when the die production is required to be disassembled, the bolts 24 are firstly taken out from the inside the screw holes 23 to detach the hydraulic cylinder 21 from the upper die block 31, then the guide rods 36 are taken out from the inside the guide rods 23, the guide rods 36 are pulled out from the inside the guide rods 31 to detach the inner die block 31 from the sliding blocks 31, the inner die block 37 and the inner die block 32 can be conveniently detached from the sliding blocks 32, the inner die blocks can be detached from the sliding blocks and the inner die blocks can be conveniently removed from the sliding blocks and the sliding blocks 32 by the inner die blocks and the inner die blocks can be conveniently removed from the inner die blocks and the inner die blocks can be detached by the inner die blocks and can be conveniently and be detached.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Mould slide mechanism, including supporting component (1), its characterized in that: the upper end of the supporting component (1) is movably connected with a transmission component (2), and the lower end of the transmission component (2) is detachably connected with a die component (3);

the supporting component (1) comprises a bottom plate (11), four pillars (12) are fixedly connected to the upper end of the bottom plate (11), four pillars (12) are fixedly connected with a top plate (13) at the upper end, the transmission component (2) comprises a hydraulic cylinder (21) mounted at the upper end of the top plate (13), a connecting disc (22) is fixedly connected to the output end of the hydraulic cylinder (21), a plurality of screw holes (23) are formed in the surface of the connecting disc (22), a plurality of screw holes (23) are uniformly connected with bolts (24) through threads, the die component (3) comprises an upper module (31) and a lower module (32), fixed blocks (33) are fixedly connected to the two sides of the lower module (32), first springs (35) are movably mounted at the upper ends of the fixed blocks (33), first movable blocks (37) are fixedly connected to one ends of the first springs (35), and second movable blocks (37) are movably mounted at the two sides of the upper module (31), and second movable blocks (38) are movably mounted at the second movable blocks (37).

2. A mold slide mechanism as recited in claim 1, wherein: through holes (111) are formed in the surface of the top plate (13), the output end of the hydraulic cylinder (21) is movably inserted into the through holes (111), and a limiting groove (112) is formed in the upper end of the bottom plate (11).

3. A mold slide mechanism as recited in claim 1, wherein: the sliding grooves (311) are formed in two sides of the upper module (31), sliding strips (312) are fixedly connected to one sides of the first moving block (37) and one side of the second moving block (38), and the sliding strips (312) are movably inserted into the sliding grooves (311).

4. A mold slide mechanism as recited in claim 1, wherein: four guide rods (321) are fixedly connected to the upper end of the lower module (32), four guide holes (322) are formed in the surface of the upper module (31), and the four guide rods (321) are movably inserted into the guide holes (322).

5. A mold slide mechanism as recited in claim 1, wherein: the other end of the first spring (35) is fixedly connected with a limiting piece (331), and the limiting piece (331) is movably inserted into the inserting tube (34).

6. A mold slide mechanism as recited in claim 1, wherein: one end fixedly connected with four spacing pipes (341) of first movable block (37), four spacing pipe (341) keep away from one end of first movable block (37) all fixedly connected with second spring (342), one end fixedly connected with four gag lever posts (343) of second movable block (38).

7. A mold slide mechanism as recited in claim 1, wherein: the upper end of the upper module (31) is provided with a fixing groove (351), the inside of the fixing groove (351) is provided with a plurality of screw holes (23), the connecting disc (22) is movably arranged in the fixing groove (351), and a plurality of bolts (24) are in threaded connection with the surface of the connecting disc (22) and the inside of the screw holes (23) in the fixing groove (351).

8. A mold slide mechanism as recited in claim 1, wherein: the lower end of the lower module (32) is fixedly connected with a limiting block (361), and the limiting block (361) is movably clamped in the limiting groove (112).