CN221312391U - Lost foam casting hammer clamping device - Google Patents

Abstract

The utility model provides a device is got to disappearance mould casting tup clamp, including casting box and base, the base sets up in casting box one side, the base passes through connecting plate fixed connection in one side of casting box, fixed surface has the slip collet on the base, slip collet upper surface sliding connection has the mounting panel, fixed surface has the drive shell on the mounting panel, the top of drive shell is provided with the runing rest, the runing rest top rotates and is connected with the rocking arm subassembly, the one end of rocking arm subassembly is through link fixedly connected with clamp and is got the subassembly, through collet and mounting panel sliding connection that sets up, drives the drive shell through the mounting panel to drive the rocking arm subassembly that sets gradually above the drive shell and clamp and get the subassembly slip, through connecting block, first rocking arm and the rotation connection of second rocking arm and link have increased the multi-angle flexible operability of clamp and have got the subassembly, need not artifical cooperation and link up, improve work efficiency.

Description

Lost foam casting hammer clamping device

Technical Field

The utility model relates to a lost foam technical field specifically is a device is got to lost foam casting tup clamp.

Background

Lost foam casting, also known as wax casting, involves placing the finished mold into a flask or puddle, slowly pouring molten metal into the baked mold to ensure that the metal fills the cavity sufficiently and forms the desired shape of the casting, wherein the mold material burns or dissolves during the casting process to facilitate removal after the casting is formed, and the use of a lost foam cast hammer requires the use of a gripping device to remove the cast hammer after casting.

The utility model discloses a anchor clamps for lost foam casting that number "CN212218524U" provided, including the fixed plate, establish the rotating device in the fixed plate top and establish the tongs in the fixed plate below, fixed plate lower part set up the bar spout, first slider below all install the tongs, the top of fixed plate set up the rotation case, rotating device establishes inside the rotation case, rotating device links to each other with the fixed plate, rotation case bottom set up the second slider, the fixed plate top sets up annular slide, the second slider is established and is slided in annular slide, the top of rotation case is fixed with the connecting plate, is provided with the mounting hole on the connecting plate, drives first bevel gear through the motor and rotates, because first bevel gear and second bevel gear meshing, and then the motor drives second bevel gear and rotate, the second bevel gear is fixed in the center department of fixed plate, consequently the fixed plate rotates, realizes the rotation of tongs, conveniently put and adjust the mould cluster.

The above device still has the following problems in the implementation:

1. The device and the lost foam casting hammer clamping device in the prior art are simple in structural arrangement, the support arm structure for taking materials is inconvenient to rotate, multi-angle feeding and discharging can be carried out, only single clamping work can be carried out, workers are required to carry out connection assistance during feeding and discharging, and the working efficiency is low;

2. The lost foam casting hammer head clamping device in the prior art is mostly arranged on one side of the casting box body and is matched with the lost foam casting hammer head clamping device for use, and the existing casting box body is lack of a waste recycling structure, so that more waste materials remain nearby the cast hammer head, and the clamping device possibly interferes with the waste materials when clamping after molding.

Disclosure of utility model

An object of the utility model is to provide a device is got to disappearance mould casting tup clamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides a device is got to disappearance mould casting tup clamp, includes casting box and base, the base sets up in casting box one side, the base passes through connecting plate fixed connection in one side of casting box, base upper surface fixedly connected with slip collet, slip collet upper surface sliding connection has the mounting panel, mounting panel upper surface fixedly connected with drive shell, the top of drive shell is provided with the runing rest, the runing rest top rotates and is connected with the rocking arm subassembly, the one end of rocking arm subassembly is through link fixedly connected with clamping assembly;

The inside sliding connection of casting box has the casting tray, the casting tray is used for placing the tup disappearance mould and casts, casting bottom of the case sliding connection has the waste tray, casting tray bottom surface and waste tray intercommunication.

Preferably, the sliding collet upper surface symmetry is provided with two sets of electronic slip tables, two sets of spouts have been seted up to mounting panel bottom surface bilateral symmetry, the bottom surface laminating of spout is in the upper surface of electronic slip table and the sliding platform upper surface and the inboard fixed connection of spout of electronic slip table.

Preferably, four groups of mounting slots are symmetrically formed in four corners of the sliding bottom support, and clamping plate assemblies are arranged between every two groups of adjacent mounting slots from top to bottom;

The clamping plate assembly comprises an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are symmetrically connected with the inside of the installation notch in a threaded mode through locking screws, a positioning groove is formed between the upper clamping plate and the lower clamping plate, two groups of positioning plates are fixedly arranged on two sides of the installation plate, the positioning plates are slidably connected with the inside of the positioning groove, and movable balls are arranged on the positioning plates.

Preferably, the rocking arm subassembly includes first rocking arm and second rocking arm, first rocking arm, second rocking arm rotate to be connected, the inside motor that is provided with of drive shell, runing rest key-type connection installs at the motor output, first rocking arm bottom is installed at runing rest top surface through the connecting block, first rocking arm and second rocking arm rotate with the link to be connected, and the junction outside is provided with first servo motor.

Preferably, the clamping assembly comprises positioning frames and arc clamps, wherein two groups of positioning frames are symmetrically arranged, and the two groups of positioning frames are symmetrically arranged at the bottom of the connecting frame;

The locating rack is inside to rotate and installs the rotation axis, the second servo motor is installed in the locating rack outside, the second servo motor output runs through the locating rack and is connected with the rotation axis key, arc clamp fixed mounting is at the rotation axis extrados, anti-skidding cushion is installed in the laminating of arc clamp inner wall.

Preferably, the inside spread groove of centering position symmetry of casting box has been seted up, casting tray both sides are through connecting slider and spread groove sliding clearance fit, casting box one side fixed mounting has the bracket that matches the setting with the casting tray, the inside evenly distributed equidistance of casting tray has seted up the weeping hole.

Preferably, the bottom of the casting box body is provided with an opening, the waste tray is slidably connected in the opening, the waste tray is matched with the casting tray, redundant waste in the casting process is fed into the waste tray through the bottom surface of the casting tray, and the waste is conveniently collected and cleaned.

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

1. The hammer head die to be cast is placed through the set casting box body, the set collet is in sliding connection with the mounting plate, and the driving shell is driven to slide through the mounting plate, so that the rotating arm assembly and the clamping assembly which are sequentially arranged above the driving shell are driven to slide, and flexible adjustment is carried out according to the use requirement;

2. The device has the advantages that the functionality is improved through the rotating arm assembly, when the hammer head die of the cancellation die is used for feeding and discharging, the multi-angle flexible operability of the clamping assembly is improved through the rotating connection of the connecting block, the first rotating arm, the second rotating arm and the connecting frame, manual matching and connection are not needed, the feeding point can be used for feeding, the discharging point can be used for discharging accurately, and the working efficiency is improved;

3. The clamping assembly is arranged, so that the clamping of the hammer head is more convenient, the arc clamps symmetrically arranged are matched with the appearance of the lost foam hammer head, the clamping is more convenient, and simultaneously the anti-slip rubber pad arranged on the inner wall of the arc clamps can effectively play a role in preventing slipping of materials;

4. The base mould of the lost foam hammer is placed through the set casting tray, and redundant waste materials are collected from the interior of the waste material tray through the leakage Kong Laliao in the casting process, so that more waste materials are not easy to accumulate near the formed lost foam hammer, and interference to the work of the arc-shaped clamp during clamping is avoided;

Through collet and mounting panel sliding connection that sets up, drive the drive shell through the mounting panel and slide, thereby it is slided with clamping the subassembly to drive the rocking arm subassembly that the upper position set gradually of drive shell, the rotation connection through connecting block, first rocking arm and second rocking arm and link has increased the multi-angle flexible operation nature of clamping the subassembly, need not artifical cooperation and link up, carry out nimble regulation according to the needs of using and carry out the material loading and get the material, unnecessary waste material is collected through leaking material Kong Laliao to waste material dish inside in the casting process, make near difficult piling up of disappearance mould tup after the shaping remain more waste material.

Drawings

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

FIG. 2 is a schematic view of a front view of a portion of a boom assembly according to the present invention;

FIG. 3 is a schematic view of a front view of a shoe portion of the present invention;

FIG. 4 is a schematic view of a front view of a casting box portion of the present invention;

Fig. 5 is a schematic view of a front view of a casting tray part of the present invention.

In the figure: 1. casting a box body; 2. a base; 3. a sliding shoe; 4. a mounting plate; 5. a driving case; 6. a rotating bracket; 7. a swivel arm assembly; 701. a first rotating arm; 702. a second rotating arm; 9. a connecting frame; 10. a clamping assembly; 1001. a positioning frame; 1002. an arc clamp; 11. casting a tray; 12. a waste tray; 13. an electric sliding table; 14. a chute; 15. a mounting notch; 16. a cleat assembly; 1601. an upper clamping plate; 1602. a lower clamping plate; 17. a locking screw; 18. a positioning groove; 19. a positioning plate; 20. a movable ball; 21. a connecting block; 22. a first servo motor; 24. a rotation shaft; 25. a second servo motor; 27. an anti-slip rubber pad; 28. a connecting groove; 29. a bracket; 30. a material leakage hole; 31. and (3) opening.

Detailed Description

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

Embodiment one:

The utility model provides a device is got to disappearance mould casting tup clamp, including casting box 1 and base 2, base 2 sets up in casting box 1 one side, place the tup mould that needs casting through casting box 1 that sets up, base 2 passes through connecting plate fixed connection in one side of casting box 1, base 2 upper surface fixedly connected with slip collet 3, slip collet 3 upper surface sliding connection has mounting panel 4, mounting panel 4 upper surface fixedly connected with drive shell 5, sliding connection through slip collet 3 and mounting panel 4 that sets up, drive shell 5 slip through mounting panel 4, thereby it slides with clamping assembly 10 to drive the drive be convenient for drive rocking arm subassembly 7, carry out nimble regulation according to the needs of using, the top of drive shell 5 is provided with runing rest 6, the rotation of runing rest 6 top is connected with rocking arm subassembly 7, one end of rocking arm subassembly 7 is through link 9 fixedly connected with clamping assembly 10;

The inside sliding connection of casting box 1 has casting tray 11, and casting tray 11 is used for placing the hammer disappearance mould and casts, and casting box 1 bottom sliding connection has waste tray 12, and casting tray 11 bottom surface and waste tray 12 intercommunication, sliding collet 3 upper surface symmetry are provided with two sets of electronic slip tables 13, and two sets of spouts 14 have been seted up to mounting panel 4 bottom surface bilateral symmetry, and the bottom surface laminating of spout 14 is in the upper surface of electronic slip table 13 and electronic slip table 13's sliding platform upper surface and the inboard fixed connection of spout 14.

Here, to describe the cleat assembly 16 in this embodiment, four sets of mounting slots 15 are symmetrically provided at four corners of the sliding shoe 3, the cleat assembly 16 is installed from top to bottom between every two sets of adjacent mounting slots 15, the cleat assembly 16 includes an upper cleat 1601 and a lower cleat 1602, the upper cleat 1601 and the lower cleat 1602 are symmetrically screwed into the interiors of the mounting slots 15 by locking screws 17, a positioning slot 18 is provided between the upper cleat 1601 and the lower cleat 1602, two sets of positioning plates 19 are fixedly mounted on both sides of the mounting plate 4, the positioning plates 19 are slidably connected into the interiors of the positioning slots 18, and movable balls 20 are provided on the positioning plates 19.

Here, the rocking arm subassembly 7 in this embodiment is detailed, rocking arm subassembly 7 includes first rocking arm 701 and second rocking arm 702, first rocking arm 701 and second rocking arm 702 rotate to be connected, drive shell 5 inside is provided with the motor, runing rest 6 key connection installs at the motor output, first rocking arm 701 bottom is installed at runing rest 6 top surface through connecting block 21, first rocking arm 701, second rocking arm 702 and link 9 rotate to be connected, and the junction outside is provided with first servo motor 22, the functionality of device has been increased through the rocking arm subassembly 7 that sets up, when carrying out material loading and unloading to the hammer mould of loss mould, the multi-angle flexible operation nature of clamping subassembly 10 has been increased through connecting block 21, first rocking arm 701, the rotation connection of second rocking arm 702 and link 9, need not the manual cooperation and link up, the material loading point that can be comparatively accurate and the unloading is carried out at the unloading point, improve work efficiency.

Embodiment two:

On the basis of the first embodiment, the present embodiment considers that the functionality of the device is only increased by the rotating arm assembly 7 of the first embodiment, when feeding and discharging are performed on the hammerhead die of the cancellation die, the multi-angle flexible operability of the clamping assembly 10 is increased by the rotating connection of the connecting block 21, the first rotating arm 701, the second rotating arm 702 and the connecting frame 9, manual cooperation and connection are not needed, and the material can be taken from the feeding point and discharged from the discharging point more accurately, so that the working efficiency is improved, but in the use process, the clamping device is mostly arranged at one side of the casting box 1 and matched with the casting box 1, and a waste recycling structure is lacking in the interior of the existing casting box 1, so that more waste remains near the hammerhead after casting, and the clamping device possibly interferes with the waste during clamping after molding, so that the internal structure of the casting box 1 is unfolded, and the surplus material during casting is convenient to collect;

Here, the clamping assembly 10 in this embodiment is described in detail, the clamping assembly 10 includes a positioning frame 1001 and an arc-shaped clamp 1002, the positioning frame 1001 is symmetrically provided with two groups, the two groups of positioning frames 1001 are symmetrically installed at the bottom of the connecting frame 9, a rotating shaft 24 is rotatably installed inside the positioning frame 1001, a second servo motor 25 is installed at the outer side of the positioning frame 1001, an output end of the second servo motor 25 penetrates through the positioning frame 1001 and is connected with the rotating shaft 24 through a key, the arc-shaped clamp 1002 is fixedly installed at the outer arc surface of the rotating shaft 24, an anti-slip rubber cushion 27 is installed on the inner wall of the arc-shaped clamp 1002 in a fitting manner, the clamping assembly 10 is arranged to enable clamping of a hammer head to be more convenient, the symmetrically arranged arc-shaped clamp 1002 is matched with the appearance of the lost foam hammer head, the anti-slip rubber cushion 27 can effectively play an anti-slip role, and the material slipping condition is avoided;

The inside spread groove 28 of centering position symmetry of casting box 1 has been seted up, casting tray 11 both sides are through connecting slider and spread groove 28 sliding clearance fit, casting box 1 one side fixed mounting has the bracket 29 that sets up with casting tray 11 matching, leak hole 30 has been seted up to the inside evenly distributed equidistance of casting tray 11, place the fundamental mode of lost foam hammer through the casting tray 11 that sets up, unnecessary waste material is got into the inside collection of waste disc 12 through leak hole 30 blanking in the casting process, open 31 has been seted up to casting box 1 bottom, waste disc 12 sliding connection is in the inside of open 31, through waste disc 12 and casting tray 11 matching setting, unnecessary waste material in the casting process is got into waste disc 12 through the bottom surface intercommunication blanking of casting tray 11, be convenient for carry out the collection and the cleanness of waste material, be difficult for piling up near the lost foam hammer after the shaping and remain more waste material, can not cause the interference to the work of arc clamp when pressing from both sides.

Working principle: in the using process of the device, the hammer head die to be cast is placed through the set casting box body 1, the driving shell 5 is driven to slide through the set sliding bottom bracket 3 and the mounting plate 4, so that the driving arm assembly 7 and the clamping assembly 10 are driven to slide conveniently, flexible adjustment is carried out according to the using requirement, the functionality of the device is increased through the set arm assembly 7, and the multi-angle flexible operability is facilitated when feeding and discharging are carried out on the hammer head die of the die;

The assembly 10 is got through the clamp that sets up and is made the clamp of tup get more convenient, and antiskid cushion 27 can effectively play skid-proof effect, avoids the material slippage condition, places the fundamental mode of lost foam tup through the casting tray 11 that sets up, and unnecessary waste material is collected to the inside waste material dish 12 through leaking the blanking of material hole 30 in the casting process for near the lost foam tup after the shaping is difficult for piling up and remains more waste materials.

It should be noted that, the driving housing 5, the rotating bracket 6, the electric sliding table 13, the first servomotor 22 and the second servomotor 25 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so that detailed descriptions thereof are omitted.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a device is got to lost foam casting tup clamp, includes casting box (1) and base (2), base (2) set up in casting box (1) one side, its characterized in that: the base (2) is fixedly connected to one side of the casting box body (1) through a connecting plate, the upper surface of the base (2) is fixedly connected with a sliding bottom support (3), the upper surface of the sliding bottom support (3) is fixedly connected with a mounting plate (4), the upper surface of the mounting plate (4) is fixedly connected with a driving shell (5), the top of the driving shell (5) is provided with a rotating bracket (6), the top of the rotating bracket (6) is rotationally connected with a rotating arm assembly (7), and one end of the rotating arm assembly (7) is fixedly connected with a clamping assembly (10) through a connecting frame (9);

The casting box is characterized in that a casting tray (11) is connected inside the casting box body (1) in a sliding mode, the casting tray (11) is used for placing a hammerhead lost foam for casting, a waste tray (12) is connected to the bottom of the casting box body (1) in a sliding mode, and the bottom surface of the casting tray (11) is communicated with the waste tray (12).

2. The lost foam casting hammer head clamping device according to claim 1, wherein: two groups of electric sliding tables (13) are symmetrically arranged on the upper surface of the sliding collet (3), two groups of sliding grooves (14) are symmetrically formed in two sides of the bottom surface of the mounting plate (4), the bottom surface of each sliding groove (14) is attached to the upper surface of each electric sliding table (13), and the upper surface of a sliding platform of each electric sliding table (13) is fixedly connected with the inner side of each sliding groove (14).

3. The lost foam casting hammer head clamping device according to claim 1, wherein: four groups of mounting notches (15) are symmetrically formed in four corners of the sliding bottom support (3), and clamping plate assemblies (16) are arranged between every two groups of adjacent mounting notches (15) from top to bottom;

The clamping plate assembly (16) comprises an upper clamping plate (1601) and a lower clamping plate (1602), the upper clamping plate (1601) and the lower clamping plate (1602) are symmetrically connected with the inside of the installation notch (15) in a threaded mode through locking screws (17), a positioning groove (18) is formed between the upper clamping plate (1601) and the lower clamping plate (1602), two groups of positioning plates (19) are fixedly arranged on two sides of the installation plate (4), the positioning plates (19) are slidably connected with the inside of the positioning groove (18), and movable balls (20) are arranged on the positioning plates (19).

4. A lost foam casting hammer head clamping device according to claim 3, wherein: the rotary arm assembly (7) comprises a first rotary arm (701) and a second rotary arm (702), the first rotary arm (701) and the second rotary arm (702) are connected in a rotating mode, a motor is arranged inside the driving shell (5), the rotary support (6) is installed at the output end of the motor in a key connection mode, the bottom end of the first rotary arm (701) is installed on the top surface of the rotary support (6) through a connecting block (21), the first rotary arm (701), the second rotary arm (702) and the connecting frame (9) are connected in a rotating mode, and a first servo motor (22) is arranged outside the connecting position.

5. The lost foam casting hammer head clamping device according to claim 4, wherein: the clamping assembly (10) comprises positioning frames (1001) and arc clamps (1002), wherein two groups of positioning frames (1001) are symmetrically arranged, and the two groups of positioning frames (1001) are symmetrically arranged at the bottom of the connecting frame (9);

The utility model discloses a motor vehicle, including locating rack (1001), arc clamp (1002), rotating shaft (24) are installed in inside rotation of locating rack (1001), second servo motor (25) are installed in the locating rack (1001) outside, second servo motor (25) output runs through locating rack (1001) and rotation axis (24) key-type connection, arc clamp (1002) fixed mounting is at rotation axis (24) extrados, anti-skidding cushion (27) are installed in arc clamp (1002) inner wall laminating.

6. The lost foam casting hammer head clamping device according to claim 1, wherein: connecting grooves (28) are symmetrically formed in the middle of the casting box body (1), two sides of the casting tray (11) are in sliding clearance fit with the connecting grooves (28) through connecting sliding blocks, brackets (29) which are matched with the casting tray (11) are fixedly arranged on one side of the casting box body (1), and material leakage holes (30) are uniformly distributed in the casting tray (11) at equal intervals.

7. The lost foam casting hammer head clamping device according to claim 1, wherein: open (31) have been seted up to casting box (1) bottom, waste disc (12) sliding connection is in the inside of open (31), matches setting through waste disc (12) and casting tray (11), and unnecessary waste material in the casting process is passed through the bottom surface intercommunication blanking of casting tray (11) to waste disc (12) inside, is convenient for carry out the collection and the cleanness of waste material.