CN212652662U

CN212652662U - Spanner casting processingequipment that can retooling fast

Info

Publication number: CN212652662U
Application number: CN202020421942.8U
Authority: CN
Inventors: 邓珊; 林镇炜; 李德源
Original assignee: Dongguan Xiangfei Intelligent Equipment Technology Co Ltd
Current assignee: Dongguan Xiangfei Intelligent Equipment Technology Co Ltd
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2021-03-05
Anticipated expiration: 2030-03-28

Abstract

The invention discloses a spanner casting processing device capable of quickly changing a mould, which comprises a rack, an upper mould and a lower mould, wherein a first hydraulic rod is arranged at the left upper part of the inner side of the rack, a dismounting block is connected to the bottom end of the first hydraulic rod, a gear motor is arranged at the outer side of the dismounting block, a meshing groove is connected below the gear motor and is positioned above a gear bolt, an injection molding pipe is arranged inside the upper mould, the upper mould is positioned below the dismounting block, a movable limiting plate is arranged above the lower mould, the lower mould is positioned at the left lower part of the inner side of the rack, the spanner casting processing device capable of quickly changing the mould is characterized in that a user can quickly change and dismount a production mould through the dismounting block and a lower mould clamping groove, the mould adopts a multi-cavity casting mode to improve the production efficiency, and the mould is cooled and processed immediately when a workpiece is solidified, not only can better form the workpiece, but also can shorten the working time, and effectively utilize and recycle the casting leftover materials.

Description

Spanner casting processingequipment that can retooling fast

Technical Field

The invention relates to the technical field of mold processing and manufacturing, in particular to a wrench casting and processing device capable of quickly changing a mold.

Background

The mold is a tool for making a blank into a product with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the compression molding or injection molding forming processing of products such as engineering plastics, rubber, ceramics and the like, and various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and the like in industrial production.

The spanner casting mould on the market in use, the existence can only produce the spanner of single model, can not carry out quick replacement mould, the lower problem of production efficiency.

Disclosure of Invention

The invention aims to provide a wrench casting processing device capable of quickly changing a mold, so as to solve the problems that the wrench casting mold in the market is single in model and low in production efficiency in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but spanner casting processingequipment of quick die change, includes the frame, goes up mould and bed die, first hydraulic stem is installed to the inboard upper left side of frame, and the bottom of first hydraulic stem is connected with the dismouting piece, gear motor is installed in the outside of dismouting piece, and gear motor's below is connected with the meshing groove, the meshing groove is located the top of gear bolt, and the gear bolt runs through in the bottom of dismouting piece, the inside of going up the mould is provided with the pipe of moulding plastics, and goes up the below that the mould is located the dismouting piece, movable limiting plate is installed to the top of bed die, and the bed die is located the inboard left side below of frame, main slide rail is installed at the top of frame, and the below of main slide rail is provided with the removal clamp and gets the module, the cooling bath has been placed to the inboard bottom of frame, and the right side of cooling bath is.

Preferably, the movable clamping module comprises a support plate, a third hydraulic rod, an auxiliary slide rail, a connecting rod, a fourth hydraulic rod, a clamping jaw, an auxiliary slide rail motor, a main slide rail motor, an auxiliary pulley, a clamp plate and a bearing, wherein the main pulley is placed on the inner side of the main slide rail, the support plate is connected to the middle of the main pulley, the main slide rail motor is fixed on the right side of the support plate, a gear is installed at the output end of the main slide rail motor, the third hydraulic rod is installed below the support plate, the auxiliary slide rail is connected to the bottom of the third hydraulic rod, the auxiliary pulley is placed on the inner side of the auxiliary slide rail, the auxiliary slide rail motor is arranged below the auxiliary pulley, the gear is installed at the output end of the auxiliary slide rail motor, the clamp plate is connected below the auxiliary slide rail motor, the connecting rod is installed below the clamp plate, the fourth hydraulic rod is installed inside the connecting rod, and the bearing, and a clamping jaw is connected below the bearing.

Preferably, the main slide rail and the main pulley are connected in a clamping manner to form a movable structure, the main pulley and the support plate are connected through a rotating shaft bearing to form a rotating structure, the main slide rail motor is connected with the support plate through bolts, the support plate is connected with the third hydraulic rod through bolts, the third hydraulic rod is connected with the auxiliary slide rail through bolts, the auxiliary slide rail is connected with the auxiliary pulley in a clamping manner to form a movable structure, and the auxiliary slide rail motor is connected with the clamp plate through bolts.

Preferably, the lower die comprises a movable limiting plate, a second hydraulic rod and a lower die clamping groove, the second hydraulic rod is connected to the bottom of the movable limiting plate, the bottom end of the second hydraulic rod is connected with the bottom of the inner side of the lower die, and the lower die clamping groove is formed in the lower portion of the lower die.

Preferably, the second hydraulic rod is connected with the lower die through a bolt to form a detachable structure, the movable limiting plate is connected with the lower die through a clamping manner to form a movable structure, and the lower die is connected with the lower die clamping groove through the clamping manner.

Preferably, the cutting module comprises a cutting table, a cutting motor and a cutting blade, wherein the cutting table is internally provided with the cutting motor, and the output end of the cutting motor is provided with the cutting blade.

Preferably, the cutting motor is connected with the cutting table through bolts, and the cutting blade is exposed out of the upper surface of the cutting table for a distance of 8 cm.

Preferably, go up the mould and include main stopper, mould plastics the pipe, go up spacing board, chamber and link pipe groove and vice stopper, the middle part of going up the mould is provided with the pipe of moulding plastics, and moulds plastics the bottom of pipe and install and go up the spacing board, go up the left side of spacing board and install main stopper, and go up the right side of spacing board and install vice stopper, the below of going up the spacing board is provided with chamber and links the pipe groove.

Preferably, the first hydraulic rod is connected with the rack and the dismounting block through bolts to form a detachable structure, the gear motor and the dismounting block are fixed through bolts, the tooth socket bolt is connected with the gear motor through a meshing groove, and the tooth socket bolt is connected with the dismounting block through meshing to form a sliding structure.

Compared with the prior art, the invention has the following beneficial effects:

1. the main pulley and the support plate are of movable structures and can drive the whole movable clamping module to move horizontally left and right, and the auxiliary pulley and the auxiliary slide rail are of movable structures and can drive the clamp plate to move longitudinally.

2. The second hydraulic rod is connected with the lower die through a bolt, so that relative disassembly and assembly of the two parts are facilitated, the movable limiting plate and the lower die form a movable structure, the movable limiting plate can ascend and descend through the extension of the second hydraulic rod to limit and demold a workpiece, and the lower die is connected with the lower die clamping groove in a clamping mode, so that disassembly and assembly of the die are facilitated.

3. The cutting motor and the cutting table are connected through the bolts, so that the cutting motor is convenient to disassemble, assemble and maintain, the cutting blade is exposed out of 8cm of the upper surface of the cutting table, and the cut semi-finished product cannot fall off randomly while the cutting blade is enabled to cut a workpiece completely.

4. The first hydraulic rod is connected with the upper die through the dismounting block, so that the first hydraulic rod and the upper die can be relatively fixed and can be quickly dismounted.

5. The cooling pool is arranged between the lower die and the cutting table at the bottom of the rack, and the workpiece can be immersed in cooling liquid after being taken out of the die by the clamping jaws, so that the workpiece can be rapidly and uniformly cooled to the lowest temperature, and the phenomenon that the inner part and the outer part of the workpiece are cracked easily due to uneven cooling of the workpiece is avoided.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the clamp of the present invention;

FIG. 4 is a sectional view of the upper mold of the present invention;

FIG. 5 is a schematic view of the structure of the lower mold of the present invention;

fig. 6 is a schematic structural diagram of the movable clamping module according to the present invention.

In the figure: 1. a frame; 2. a first hydraulic lever; 3. a main pulley; 4. a carrier plate; 5. a third hydraulic lever; 6. an auxiliary slide rail; 7. a connecting rod; 8. a fourth hydraulic lever; 9. a clamping jaw; 10. an auxiliary slide rail motor; 11. an upper die; 12. disassembling and assembling the blocks; 13. a lower die; 14. a movable limit plate; 15. a second hydraulic rod; 16. a cooling pool; 17. cutting table; 18. cutting the motor; 19. a cutting blade; 20. a cutting module; 21. a main slide rail motor; 22. a movable clamping module; 23. a secondary pulley; 24. a clamp plate; 25. a bearing; 26. a main limiting block; 27. injection molding a tube; 28. an upper limiting plate; 29. a cavity connecting pipe groove; 30. a gear motor; 31. an engagement groove; 32. a tooth socket bolt; 33. a lower die clamping groove; 34. a main slide rail; 35. and an auxiliary limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a spanner casting processing device capable of quickly changing dies comprises a frame 1, an upper die 11 and a lower die 13, wherein a first hydraulic rod 2 is arranged at the left upper part of the inner side of the frame 1, and the bottom end of the first hydraulic rod 2 is connected with a dismounting block 12, the outer side of the dismounting block 12 is provided with a gear motor 30, and the lower part of the gear motor 30 is connected with a meshing groove 31, the meshing groove 31 is positioned above the gear bolt, and the gear bolt penetrates through the bottom end of the dismounting block 12, an injection molding pipe 27 is arranged inside the upper mold 11, the upper die 11 is positioned below the dismounting block 12, a movable limit plate 14 is arranged above the lower die 13, and the lower die 13 is positioned at the lower left of the inner side of the frame 1, the top of the frame 1 is provided with a main slide rail 34, and a movable clamping module 22 is arranged below the main slide rail 34, a cooling pool 16 is placed at the bottom of the inner side of the frame 1, and a cutting module 20 is arranged at the right side of the cooling pool 16.

The movable clamping module 22 comprises a support plate 4, a third hydraulic rod 5, an auxiliary slide rail 6, a connecting rod 7, a fourth hydraulic rod 8, a clamping jaw 9, an auxiliary slide rail motor 10, a main slide rail motor 21, an auxiliary pulley 23, a clamp plate 24 and a bearing 25, wherein the main pulley 3 is placed on the inner side of the main slide rail 34, the middle part of the main pulley 3 is connected with the support plate 4, the main slide rail motor 21 is fixed on the right side of the support plate 4, a gear is installed at the output end of the main slide rail motor 21, the third hydraulic rod 5 is installed below the support plate 4, the bottom of the third hydraulic rod 5 is connected with the auxiliary slide rail 6, the auxiliary pulley 23 is placed on the inner side of the auxiliary slide rail 6, the auxiliary slide rail motor 10 is arranged below the auxiliary pulley 23, the gear is installed at the output end of the auxiliary slide rail motor 10, the clamp plate 24 is connected below the auxiliary slide rail motor 10, the connecting rod 7 is installed below the clamp plate, the bottom end of the fourth hydraulic rod 8 is connected with a bearing 25, and a clamping jaw 9 is connected below the bearing 25.

The main slide rail 34 is connected with the main pulley 3 in a clamping manner to form a movable structure, the main pulley 3 is connected with the carrier plate 4 through a rotating shaft bearing to form a rotating structure, the main slide rail motor 21 is connected with the carrier plate 4 through a bolt, the carrier plate 4 is connected with the third hydraulic rod 5 through a bolt, the third hydraulic rod 5 is connected with the auxiliary slide rail 6 through a bolt, the auxiliary slide rail 6 is connected with the auxiliary pulley 23 in a clamping manner to form a movable structure, and the auxiliary slide rail motor 10 is connected with the clamp plate 24 through a bolt.

The support plate 4 can move the clamping part at the bottom of the support plate 4 to the upper part of the horizontal direction of a workpiece through the sliding fit of the main slide rail 34 and the main pulley 3, the main slide rail motor 21 and the third hydraulic rod 5 are fixed on the support plate 4 through bolts, the independent disassembly and assembly are facilitated, the auxiliary slide rail 6 and the auxiliary pulley 23 form a movable structure through the fit of the fit groove, the clamping part can be driven to move to the upper part of the vertical direction of the workpiece, and the clamp plate 24 and the auxiliary slide rail motor 10 are connected through bolts to facilitate the relative assembly and disassembly.

The lower die 13 comprises a movable limiting plate 14, a second hydraulic rod 15 and a lower die clamping groove 33, the bottom of the movable limiting plate 14 is connected with the second hydraulic rod 15, the bottom end of the second hydraulic rod 15 is connected with the bottom of the inner side of the lower die 13, and the lower die clamping groove 33 is arranged below the lower die 13.

The second hydraulic rod 15 is connected with the lower die 13 through a bolt to form a detachable structure, the movable limiting plate 14 is connected with the lower die 13 in a clamping manner to form a movable structure, and the lower die 13 is connected with the lower die clamping groove 33 in a clamping manner.

The second hydraulic rod 15 and the lower die 13 are connected through bolts, relative disassembly and assembly of the two components are facilitated, the movable limiting plate 14 can ascend and descend through the stretching of the second hydraulic rod 15 to form a movable structure, the movable limiting plate 14 descends when the second hydraulic rod 15 contracts to limit a workpiece, the second hydraulic rod 15 stretches out and drives the movable limiting plate 14 to ascend when the workpiece is molded, a top die is implemented on the workpiece, the lower die 13 is connected with the lower die clamping groove 33 through a matching groove, and the lower die 13 is convenient to disassemble, assemble and replace.

Cutting module 20 includes cutting bed 17, cutting motor 18 and cutting blade 19, the internally mounted of cutting bed 17 has cutting motor 18, and cutting blade 19 is installed to cutting motor 18's output, be bolted connection between cutting motor 18 and the cutting bed 17, and cutting blade 19 exposes cutting bed 17 upper surface 8cm distance, cutting motor 18 passes through the bolt and is connected with cutting bed 17, make things convenient for the dismouting and the maintenance of cutting motor 18, cutting blade 19 exposes cutting bed 17 upper surface 8cm, when can guarantee that cutting blade 19 carries out the complete cutting to the work piece, the semi-manufactured goods that the cutting has finished can not drop at will.

The upper die 11 comprises a main limiting block 26, an injection molding pipe 27, an upper limiting plate 28, a cavity connecting pipe groove 29 and an auxiliary limiting block 35, the upper limiting plate 28 is installed at the bottom of the injection molding pipe 27, the main limiting block 26 is installed on the left side of the upper limiting plate 28, the auxiliary limiting block 35 is installed on the right side of the upper limiting plate 28, and the cavity connecting pipe groove 29 is arranged below the upper limiting plate 28.

All pass through bolted connection between first hydraulic stem 2 and frame 1, the dismouting piece 12, constitute detachable construction, be the bolt fastening between gear motor 30 and the dismouting piece 12, tooth's socket bolt 32 passes through meshing groove 31 with gear motor 30 and is connected, passes through the interlock between tooth's socket bolt 32 and the dismouting piece 12 and is connected, constitutes sliding construction.

First hydraulic stem 2 passes through the bolt to be connected with frame 1, convenient and the dismouting of first hydraulic stem 2, gear motor 30 passes through the gear of output and the gear engagement of meshing groove 31, can drive about the translation of tooth's socket bolt 32 and insert or take out of the agree with inslot of mould 11, reaches the purpose to the quick fixed position of mould 11 or dismantlement.

A cooling pool 16 is arranged between the lower die 13 and the cutting table 17 at the bottom of the frame 1, and when the clamping jaws 9 take the workpiece out of the die, the workpiece can be immersed in cooling liquid, so that the workpiece can be rapidly and uniformly cooled to the lowest temperature, and the phenomenon that the inner part and the outer part of the workpiece are cracked easily due to uneven cooling is avoided.

The working principle is as follows: when the spanner casting processing device capable of quickly changing the mold is used, firstly, the lower mold 13 is placed in the lower mold clamping groove 33 to achieve the effect of fixing the position of the lower mold 13, then the upper mold 11 is placed on the upper surface of the lower mold 13 and the position is adjusted, then the first hydraulic rod 2 is adjusted, the first hydraulic rod 2 extends out and sends the dismounting block 12 to the joint of the upper mold 11 and the dismounting block 12, the gear motor 30 is opened, the gear motor 30 drives the gear at the output end, the tooth-wiping groove bolt 32 is pushed into the matching groove of the upper mold 11 through the meshing groove 31 to connect and fix the upper mold 11, then the first hydraulic rod 2 continuously keeps the stretching state and generates downward pressure to the upper mold 11 to enable the upper mold 11 and the lower mold 13 to be tightly jointed, the plastic material is injected into the mold cavity through the injection molding pipe 27, and the plastic material in each mold cavity is enabled to be uniform through the cavity connecting pipe groove 29, when the plastic material is cooled and solidified, the first hydraulic rod 2 contracts and drives the upper die 11 to ascend, the workpiece is left in the lower die 13, at the moment, the second hydraulic rod 15 extends out to jack up the movable limiting plate 14, so that the workpiece is automatically demoulded, the power supply of the main slide rail motor 21 and the auxiliary slide rail motor 10 is opened, the clamp plate 24 is moved to the position above the workpiece, the third hydraulic rod 5 is adjusted to enable the clamping jaw 9 to approach the workpiece, the fourth hydraulic rod 8 is adjusted to extend and retract, so that the clamping jaw 9 clamps the cavity connecting pipe part of the workpiece through the matching of the bearing 25 and the connecting rod 7, the main slide rail motor 21 and the auxiliary slide rail motor 10 are used again to enable the clamping jaw 9 to reach the position above the cooling pool 16, the third hydraulic rod 5 is adjusted to enable the workpiece to be completely immersed in the cooling liquid, the third hydraulic rod 5 is contracted, the position of the clamping jaw 9 is moved to reach the position of the, the movable clamping module 22 is controlled to move, so that the cutting blade 19 cuts the workpiece cavity connecting pipe part, the power supply of the cutting motor 18 is turned off after the cutting is finished, at the moment, all cut workpieces fall on the cutting table 17, the cavity connecting pipe is still fixed by the clamping jaw 9, the clamping jaw 9 can be moved to a specific position through the movable module to loosen the clamping jaw 9, and the recycling of casting leftover materials is completed.

When workpieces of different types need to be produced, the first hydraulic rod 2 is adjusted to enable the upper die 11 to be placed on the surface of the lower die 13, the power supply of the gear motor 30 is turned on, the gear is meshed with the meshing groove 31 to take out the tooth socket bolt 32, then the first hydraulic rod 2 is adjusted to contract to enable the dismounting block 12 to be separated from the upper die 11, and at the moment, the dies of the workpieces of different types can be placed in the device again to produce castings.

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

Claims

1. The utility model provides a but spanner casting processingequipment of quick die change, includes frame (1), goes up mould (11) and bed die (13), its characterized in that: the hydraulic press is characterized in that a first hydraulic rod (2) is installed on the upper left of the inner side of the rack (1), the bottom end of the first hydraulic rod (2) is connected with a dismounting block (12), a gear motor (30) is installed on the outer side of the dismounting block (12), a meshing groove (31) is connected with the lower side of the gear motor (30), the meshing groove (31) is located above a tooth socket bolt (32), the tooth socket bolt (32) penetrates through the bottom end of the dismounting block (12), an injection molding pipe (27) is arranged inside the upper die (11), the upper die (11) is located below the dismounting block (12), a movable limiting plate (14) is installed above the lower die (13), the lower die (13) is located below the left of the inner side of the rack (1), a main sliding rail (34) is installed at the top of the rack (1), and a movable clamping module (22) is arranged below the main sliding rail (34), a cooling pool (16) is placed at the bottom of the inner side of the rack (1), and a cutting module (20) is arranged on the right side of the cooling pool (16).

2. The wrench casting processing device capable of rapidly changing the mold according to claim 1, wherein: the movable clamping module (22) comprises a support plate (4), a third hydraulic rod (5), an auxiliary sliding rail (6), a connecting rod (7), a fourth hydraulic rod (8), a clamping jaw (9), an auxiliary sliding rail motor (10), a main sliding rail motor (21), an auxiliary pulley (23), a clamp plate (24) and a bearing (25), wherein the main pulley (3) is placed on the inner side of the main sliding rail (34), the support plate (4) is connected to the middle of the main pulley (3), the main sliding rail motor (21) is fixed on the right side of the support plate (4), a gear is installed at the output end of the main sliding rail motor (21), the third hydraulic rod (5) is installed below the support plate (4), the auxiliary sliding rail (6) is connected to the bottom of the third hydraulic rod (5), the auxiliary pulley (23) is placed on the inner side of the auxiliary sliding rail (6), and the auxiliary sliding rail motor (10) is arranged below the auxiliary sliding rail (23), the gear is installed to the output of vice slide rail motor (10), and the below of vice slide rail motor (10) is connected with anchor clamps board (24), connecting rod (7) are installed to the below of anchor clamps board (24), and the internally mounted of connecting rod (7) has fourth hydraulic stem (8), the bottom of fourth hydraulic stem (8) is connected with bearing (25), and the below of bearing (25) is connected with clamping jaw (9).

3. The wrench casting processing device capable of rapidly changing the mold according to claim 2, wherein: the main sliding rail motor (21) is connected with the support plate (4) through a bolt, the support plate (4) is connected with a third hydraulic rod (5) through a bolt, the third hydraulic rod (5) is connected with an auxiliary sliding rail (6) through a bolt, the auxiliary sliding rail (6) is connected with an auxiliary pulley (23) through a clamping block, and the auxiliary sliding rail motor (10) is connected with a clamp plate (24) through a bolt.

4. The wrench casting processing device capable of rapidly changing the mold according to claim 1, wherein: the lower die (13) comprises a movable limiting plate (14), a second hydraulic rod (15) and a lower die clamping groove (33), the bottom of the movable limiting plate (14) is connected with the second hydraulic rod (15), the bottom end of the second hydraulic rod (15) is connected with the bottom of the inner side of the lower die (13), and the lower die clamping groove (33) is arranged below the lower die (13).

5. The wrench casting processing device capable of rapidly changing the mold according to claim 4, wherein: second hydraulic stem (15) and bed die (13) are bolted connection, constitute detachable construction, activity limiting plate (14) are connected for the block with bed die (13), constitute movable structure, bed die (13) are connected for the block with lower mould draw-in groove (33).

6. The wrench casting processing device capable of rapidly changing the mold according to claim 1, wherein: the cutting module (20) comprises a cutting table (17), a cutting motor (18) and a cutting blade (19), wherein the cutting motor (18) is installed inside the cutting table (17), and the cutting blade (19) is installed at the output end of the cutting motor (18).

7. The wrench casting processing device capable of rapidly changing the mold according to claim 6, wherein: the cutting motor (18) is connected with the cutting table (17) through bolts, and the cutting blade (19) is exposed out of the upper surface of the cutting table (17) by 8 cm.

8. The wrench casting processing device capable of rapidly changing the mold according to claim 1, wherein: go up mould (11) including main stopper (26), mould plastics pipe (27), go up stopper (28), chamber and link pipe groove (29) and vice stopper (35), it installs to go up stopper (28) to mould plastics the bottom of pipe (27), go up the left side of stopper (28) and install main stopper (26), and go up the right side of stopper (28) and install vice stopper (35), the below of going up stopper (28) is provided with chamber and links pipe groove (29).

9. The wrench casting processing device capable of rapidly changing the mold according to claim 1, wherein: all pass through bolted connection between first hydraulic stem (2) and frame (1), dismouting piece (12), constitute detachable construction, be the bolt fastening between gear motor (30) and dismouting piece (12), tooth's socket bolt (32) are connected through meshing groove (31) with gear motor (30), be connected through the interlock between tooth's socket bolt (32) and dismouting piece (12), constitute sliding construction.