CN219292687U

CN219292687U - Tool die for mechanical counterweight balance block

Info

Publication number: CN219292687U
Application number: CN202223556605.8U
Authority: CN
Inventors: 何志勇; 李映红; 汪华
Original assignee: Hengyang Chaoyang Heavy Machinery Co ltd
Current assignee: Hengyang Chaoyang Heavy Machinery Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-04
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a tool die for a mechanical counterweight balance block, which comprises a base and a top plate, wherein the top plate is positioned above the base, the bottom end of the top plate is fixedly connected with an upper die holder, a driving device is arranged in the upper die holder in a penetrating manner, the bottom end of the driving device is fixedly connected with a mounting seat, the top end of the base is fixedly connected with two groups of outer supporting frames, the top end of the base is fixedly connected with a connecting seat, and the top of the connecting seat is provided with two groups of lower die holders. This frock mould for mechanical counter weight through being provided with the connecting seat, pressing piece, guide arm, recess, fastening bolt, mounting panel and installation knob, shortens the operating time greatly, improves the availability factor of mould, promotes work efficiency, and what the solution is can only singly be mutually supported movable mould and cover half, and the inefficiency of frock production can only one piece of shaping once, and operating time is longer, can't carry out the problem of combining the use with the cover half.

Description

Tool die for mechanical counterweight balance block

Technical Field

The utility model belongs to the technical field of tooling molds for counterweight blocks, and particularly relates to a tooling mold for a mechanical counterweight block.

Background

The counterweight is used for increasing the weight of the counterweight to keep the balance, the development trend of the counterweight is to require the casting to have better comprehensive performance, higher precision, less allowance and smoother surface, in order to meet the requirements, new smelting processes and new equipment of the counterweight correspondingly appear, the mechanical automation degree of the counterweight is continuously improved and simultaneously the counterweight is developed to flexible production to expand the adaptability to different batches and multiple varieties of production, and according to the patent numbers: CN 217070452U provides a mould frock, proposes "including being used for placing the base of cover half and setting up in the base top be used for placing the platform of placing of movable mould in this case, the mounting groove has all been seted up to one set of relative end wall of cover half and one set of relative end wall of movable mould, the mounting hole has all been seted up to the inside wall of mounting groove, is located mounting hole on the cover half is linked together with the side wall that the cover half is close to the base, is located mounting hole on the movable mould is linked together with the side wall that the movable mould is close to the platform of placing, each mounting hole is inside all to be provided with the mounting, is located the mounting on the cover half is used for placing the platform with cover half fixed connection on, is located the mounting on the movable mould is used for placing the bench with movable mould fixed connection, has simplified mould frock equipment, reduces manufacturing cost and realizes the effect of convenient installation mould.

Firstly, the structure of the die is simplified, the movable die and the fixed die can be matched with each other only singly, the production efficiency of the tool is low, only one piece can be formed at a time, the working time is long, the forming speed of the die can not be increased, and the fixed die can not be combined for use;

secondly, the upper die holder is easy to shake violently to cause displacement during resetting, the upper die cannot be guided and positioned, and after long-time up-and-down movement, the upper die holder and the lower die holder are easy to tilt in position and cannot be aligned for use, so that the normal use effect of the upper die holder and the lower die holder is affected;

third, can't dismantle the change to the movable mould, carry out corresponding mould according to the production demand of difference and use, the movable mould of mould is fixed unified, can't change the use, and the flexibility of mould is relatively poor.

Disclosure of Invention

The utility model aims to provide a tool die for a mechanical counterweight balance block, which solves the problems that in the prior art, only a movable die and a fixed die can be matched with each other singly, the production efficiency of the tool is low, only one piece can be formed at a time, the working time is long, the forming speed of the die cannot be increased, and the fixed die cannot be combined for use.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the tool die for the mechanical counterweight balancing block comprises a base and a top plate, wherein the top plate is positioned above the base, the bottom end of the top plate is fixedly connected with an upper die holder, a driving device is arranged in the upper die holder in a penetrating manner, the bottom end of the driving device is fixedly connected with a mounting seat, and the top end of the base is fixedly connected with two groups of outer supporting frames;

the top fixedly connected with connecting seat of base, the top of connecting seat is provided with two sets of die holders, the inside of die holder is provided with the shaping die cavity, the rear end fixedly connected with mounting panel of die holder, the both sides of mounting panel run through and are provided with fastening bolt, fastening bolt's front end fixedly connected with installation knob, the both sides of connecting seat transversely run through and are provided with two sets of guide arms, the bottom of die holder both sides is seted up flutedly.

The utility model further adopts the technical scheme that: one side of the guide rod is fixedly connected with a pressing block, and the other side of the guide rod is in clamping connection with the groove.

The utility model further adopts the technical scheme that: the top inside the outer support frame runs through and is provided with the inner support frame, the outside top of inner support frame and the bottom fixed connection of roof, the inside bottom fixedly connected with electric putter of outer support frame, the inside both sides fixedly connected with of outer support frame two sets of sliding block, the outside bilateral symmetry of inner support frame is provided with the spout, constitute sliding connection between spout and the sliding block, the outer support frame is about the perpendicular central line symmetric distribution of base.

The utility model further adopts the technical scheme that: the top end of the electric push rod is fixedly connected with two groups of buffer springs, and the top ends of the buffer springs are fixedly connected with the bottom end outside the inner support frame.

The utility model further adopts the technical scheme that: the slots are formed in two sides of the mounting seat, the mounting frame is arranged at the bottom end of the mounting seat, two groups of fixing seats are fixedly connected to the top end of the mounting frame, and fixing bolts transversely penetrate through the inside of the fixing seats.

The utility model further adopts the technical scheme that: one side of the fixing bolt is fixedly connected with a hand wheel, and the other side of the fixing bolt is connected with the slot in a clamping way.

The utility model further adopts the technical scheme that: and the bottom end of the mounting frame is fixedly connected with a forming module.

Compared with the prior art, the utility model has the beneficial effects that: the tool die for the mechanical counterweight balance block not only realizes the installation stabilizing function, the guiding and positioning functions, but also realizes the disassembly and replacement functions;

(1) Through being provided with the connecting seat, press briquetting, guide arm, recess, fastening bolt, mounting panel and installation knob, install fixedly two sets of die holders through two sets of fastening bolts, the shaping module can be simultaneously to two sets of section mould chambeies mutually supporting shaping, utilize the block structure between guide arm and the recess, install the inside of connecting seat with two sets of die holders, prevent that the shaping module from pushing down the die holder and taking place the position movement and influencing the fashioned effect, shorten operating time greatly, improve the availability factor of mould, promote work efficiency;

(2) Through being provided with inner support frame, outer support frame, electric putter, buffer spring, sliding block and spout, guide the upper die base location through the inside reciprocates of inner support frame at outer support frame, prevent that the in-process of upper die base reciprocates from taking place the offset, the upper die base can produce violently rocking when restoring to the throne, utilize buffer spring's strong effect buffering to reduce rocking to the upper die base, improve stability and equilibrium, stability when promoting the inner support frame and reciprocate through the sliding relationship between sliding block and the spout, prevent that the inner support frame from taking place to drop, improve the security of mould self;

(3) Through being provided with mounting frame, mount pad, fixing bolt, hand wheel, slot and fixing base, carry out fixed connection with the fixing base and the mount pad on mounting frame top through two sets of fixing bolt, prevent that the mould from pushing down the in-process that strikes and taking place to drop, the block is fixed between fixing bolt and the slot, firmly fixes mounting frame and the mount pad together, and the later stage of being convenient for dismantles the moulded module and changes, improves holistic flexibility and the suitability of mould, enlarges the application scope of mould.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the connector of the present utility model;

FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic front view of the mounting base of the present utility model.

In the figure: 1. a base; 2. an outer support; 3. an inner support; 4. a top plate; 5. a driving device; 6. an upper die holder; 7. an electric push rod; 8. a connecting seat; 9. a lower die holder; 10. a groove; 11. a molding cavity; 12. installing a knob; 13. a mounting plate; 14. a fastening bolt; 15. pressing the blocks; 16. a guide rod; 17. a buffer spring; 18. a chute; 19. a sliding block; 20. a mounting frame; 21. a hand wheel; 22. a fixing seat; 23. a fixing bolt; 24. a mounting base; 25. a slot; 26. and forming a module.

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.

Example 1: referring to fig. 1-4, the tool die for the mechanical counterweight balancing block comprises a base 1 and a top plate 4, wherein the top plate 4 is positioned above the base 1, an upper die holder 6 is fixedly connected to the bottom end of the top plate 4, a driving device 5 is arranged in the upper die holder 6 in a penetrating manner, a mounting seat 24 is fixedly connected to the bottom end of the driving device 5, and two groups of outer supporting frames 2 are fixedly connected to the top end of the base 1;

the top end of the base 1 is fixedly connected with a connecting seat 8, two groups of lower die holders 9 are arranged at the top of the connecting seat 8, a molding die cavity 11 is arranged in the lower die holders 9, the rear end of each lower die holder 9 is fixedly connected with a mounting plate 13, two sides of each mounting plate 13 are penetrated and provided with fastening bolts 14, the front ends of the fastening bolts 14 are fixedly connected with mounting knobs 12, two groups of guide rods 16 are transversely penetrated and provided at two sides of the connecting seat 8, and grooves 10 are formed at the bottom ends of two sides of each lower die holder 9;

one side of the guide rod 16 is fixedly connected with a pressing block 15, and the other side of the guide rod 16 is in clamping connection with the groove 10;

specifically, as shown in fig. 1 and 2, when in use, two sets of lower die holders 9 are placed in the connecting seat 8, the guide rods 16 are pushed to two sides of the connecting seat 8 by the pressing blocks 15 until one sides of the guide rods 16 are clamped and fixed with the grooves 10, the mounting plates 13 of the two sets of lower die holders 9 are attached together, the mounting knobs 12 are rotated in sequence to drive the fastening bolts 14 to rotate towards the inside of the mounting plates 13, the two sets of lower die holders 9 are mounted and fixed, and the lower die holders 9 and the forming die cavities 11 in the lower die holders 9 are ensured not to shake in the use process of the die.

Example 2: the top end of the inner part of the outer support frame 2 is provided with an inner support frame 3 in a penetrating way, the top end of the outer part of the inner support frame 3 is fixedly connected with the bottom end of the top plate 4, the bottom end of the inner part of the outer support frame 2 is fixedly connected with an electric push rod 7, two groups of sliding blocks 19 are fixedly connected to two sides of the inner part of the outer support frame 2, sliding grooves 18 are symmetrically arranged on two sides of the outer part of the inner support frame 3, sliding connection is formed between the sliding grooves 18 and the sliding blocks 19, and the outer support frame 2 is symmetrically distributed about the vertical center line of the base 1;

the top end of the electric push rod 7 is fixedly connected with two groups of buffer springs 17, and the top end of the buffer springs 17 is fixedly connected with the bottom end outside the inner support frame 3;

specifically, as shown in fig. 1 and 3, when in use, the driving device 5 is started, the mounting seat 24 and the forming module 26 at the bottom end are pushed downwards, the inner support frame 3 moves towards the inside of the outer support frame 2, so that the position deviation of the upper die holder 6 can not occur when the inner support frame and the outer support frame are matched with each other, the electric push rod 7 is started after the forming is finished to push the inner support frame 3 upwards for resetting, the later continuous operation and use are facilitated, the shaking of the upper die holder 6 is reduced by utilizing the powerful buffering effect of the buffer spring 17, and the stability and the balance are improved.

Example 3: slots 25 are formed in two sides of the mounting seat 24, a mounting frame 20 is arranged at the bottom end of the mounting seat 24, two groups of fixing seats 22 are fixedly connected to the top end of the mounting frame 20, and fixing bolts 23 transversely penetrate through the inside of the fixing seats 22;

a hand wheel 21 is fixedly connected to one side of the fixing bolt 23, the other side of the fixing bolt 23 is in clamping connection with the slot 25, and a forming module 26 is fixedly connected to the bottom end of the mounting frame 20;

specifically, as shown in fig. 1 and fig. 4, when in use, the mounting frame 20 is placed at the bottom end of the mounting seat 24, after the hand wheels 21 on two sides are turned in sequence, the fixing bolts 23 move inside the slots 25 on two sides of the mounting seat 24, so that the mounting frame 20 and the mounting seat 24 are mounted and fixed, the later disassembly and replacement of the forming module 26 are facilitated, and the overall flexibility of the die is improved.

Working principle: when the utility model is used, two groups of lower die holders 9 are placed in the connecting seat 8, the guide rod 16 is pushed to two sides of the connecting seat 8 by the pressing block 15 until one side of the guide rod 16 is clamped and fixed with the groove 10, the mounting plates 13 of the two groups of lower die holders 9 are attached together, the mounting knob 12 is sequentially rotated to drive the fastening bolts 14 to rotate towards the inside of the mounting plates 13, the two groups of lower die holders 9 are fixedly mounted, the mounting frame 20 is placed at the bottom end of the mounting seat 24, the fixing bolts 23 are sequentially rotated to fix the handwheels 21, the slots 25 on two sides of the mounting seat 24 are moved, the mounting frame 20 and the mounting seat 24 are fixedly mounted, the driving device 5 is started, the mounting seat 24 and the forming die block 26 at the bottom end are pushed downwards, and the forming die block 26 is mutually matched with the forming die cavity 11, so that raw materials are formed in the die cavity of the die.

Claims

1. The utility model provides a machinery is frock mould for counter weight, includes base (1) and roof (4), its characterized in that: the top plate (4) is positioned above the base (1), the bottom end of the top plate (4) is fixedly connected with an upper die holder (6), a driving device (5) is arranged in the upper die holder (6) in a penetrating manner, the bottom end of the driving device (5) is fixedly connected with a mounting seat (24), and the top end of the base (1) is fixedly connected with two groups of outer supporting frames (2);

the novel die comprises a base (1), wherein a connecting seat (8) is fixedly connected to the top of the base (1), two groups of lower die holders (9) are arranged at the top of the connecting seat (8), a molding die cavity (11) is formed in the lower die holders (9), a mounting plate (13) is fixedly connected to the rear end of the lower die holders (9), fastening bolts (14) are arranged on the two sides of the mounting plate (13) in a penetrating mode, mounting knobs (12) are fixedly connected to the front ends of the fastening bolts (14), two groups of guide rods (16) are arranged on the two sides of the connecting seat (8) in a penetrating mode, and grooves (10) are formed in the bottom ends of the two sides of the lower die holders (9).

2. The tooling die for a mechanical counterweight according to claim 1, wherein: one side of the guide rod (16) is fixedly connected with a pressing block (15), and the other side of the guide rod (16) is in clamping connection with the groove (10).

3. The tooling die for a mechanical counterweight according to claim 1, wherein: the top of outer support frame (2) inside runs through and is provided with inner support frame (3), the bottom fixed connection of the top of inner support frame (3) outside and roof (4), the inside bottom fixedly connected with electric putter (7) of outer support frame (2), the inside both sides fixedly connected with of outer support frame (2) two sets of sliding block (19), the outside bilateral symmetry of inner support frame (3) is provided with spout (18), constitute sliding connection between spout (18) and sliding block (19), outer support frame (2) are about the perpendicular central line symmetric distribution of base (1).

4. A tooling die for a mechanical counterweight according to claim 3 and wherein: the top end of the electric push rod (7) is fixedly connected with two groups of buffer springs (17), and the top end of the buffer springs (17) is fixedly connected with the bottom end outside the inner support frame (3).

5. The tooling die for a mechanical counterweight according to claim 1, wherein: slots (25) are formed in two sides of the mounting seat (24), a mounting frame (20) is arranged at the bottom end of the mounting seat (24), two groups of fixing seats (22) are fixedly connected to the top end of the mounting frame (20), and fixing bolts (23) transversely penetrate through the inside of the fixing seats (22).

6. The tooling die for a mechanical counterweight according to claim 5, wherein: one side of the fixing bolt (23) is fixedly connected with a hand wheel (21), and the other side of the fixing bolt (23) is connected with the slot (25) in a clamping mode.

7. The tooling die for a mechanical counterweight according to claim 5, wherein: the bottom end of the mounting frame (20) is fixedly connected with a forming module (26).