CN218194336U

CN218194336U - Mould prosthetic devices

Info

Publication number: CN218194336U
Application number: CN202222618556.XU
Authority: CN
Inventors: 胡金凤; 杨明贵
Original assignee: Wuhan Keshengda Mechanical Equipment Engineering Co ltd
Current assignee: Wuhan Keshengda Mechanical Equipment Engineering Co ltd
Priority date: 2022-10-07
Filing date: 2022-10-07
Publication date: 2023-01-03
Anticipated expiration: 2032-10-07

Abstract

The utility model discloses a mould prosthetic devices, including handheld subassembly, handheld subassembly includes support sleeve and handle, drive assembly is installed to the inboard of support sleeve, drive assembly includes motor and prism, polishing mechanism is installed to the bottom of support sleeve, polishing mechanism includes the grinding roller, install on the support sleeve and turn to the subassembly, it includes screw and screw rod to turn to the subassembly, movable subassembly is installed to the inboard of support sleeve, the scarfing cinder subassembly is installed to the inboard of support sleeve, and this mould prosthetic devices can adjust the angle of grinding roller according to the position of the inner wall of required polishing, and then can adapt to the inner wall of the grinding apparatus of difference and polish processing, improves work efficiency, can clear up the produced piece of polishing from the grinding apparatus fast, avoids the piece to cover the polishing position, avoids the piece to influence polishing quality simultaneously to can adjust handheld direction according to the use needs, and it is more convenient to use, is applicable to the polishing work when mould is restoreed uses.

Description

Mould prosthetic devices

Technical Field

The utility model relates to a mould restoration polishing equipment technical field specifically is a mould prosthetic devices.

Background

Equipment processing equipment commonly used during the mould, one but the mould appears when damaging when using, often need carry out the coping operation to it, current coping work often needs to weld, the round pin is cut, steps such as burnishing and polishing, and then need to use mould restoration polishing equipment, the utility model discloses a patent application number is CN 201920581591.4's utility model, an automobile wheel hub mould restoration polishing device is disclosed, through the grinding and polishing machine that sets up fixed knot and construct, and this polishing device has three grinding rollers, when polishing, utilize anchor clamps to press from both sides the optical axis and press from both sides tightly then send into the middle of three grinding rollers through the recess at backup pad middle part and can carry out polishing work, high durability and convenient use, time and labor saving, and this polishing device each part has carried out fixed connection through the bolt more, easy dismounting, convenient adjustment maintenance, it is high to have polishing efficiency, the advantage of being convenient for maintenance, see according to its disclosed technical scheme, current mould restoration device equipment is when using, on the one hand, polish the inner wall to the inconvenient bottom of mould after repairing, often only can carry out manual polishing work, the work efficiency is reduced, on the other hand, on the aspect, polishing personnel can produce a large amount of polishing in the polishing, the polishing and often observe the polishing quality in real-time, it often influences the polishing department, it to be easy to observe the polishing quality of polishing, it.

Therefore, how to design a mold repairing device becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a mould prosthetic devices to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, the polishing work when being applicable to the mould restoration uses.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould prosthetic devices, includes the prosthetic devices body, the prosthetic devices body is including handheld subassembly, handheld subassembly includes journal sleeve and handle, drive assembly is installed to the inboard of journal sleeve, drive assembly includes motor and prism, polishing mechanism is installed to the bottom of journal sleeve, polishing mechanism includes the grinding roller, install on the journal sleeve and turn to the subassembly, it includes screw and screw rod to turn to the subassembly, movable subassembly is installed to the inboard of journal sleeve, movable subassembly includes universal joint one and universal joint two, the scarfing cinder subassembly is installed to the inboard of journal sleeve, the scarfing cinder subassembly includes filter screen and flabellum.

Furthermore, the one end of handle is installed in the outside of branch cover through the pivot, the screw is seted up respectively on branch cover and handle, the screw rod card is in the inboard of screw, the handle passes through the screw rod to be fixed at the top of branch cover.

Further, the motor passes through the bolt and installs the inboard at the branch cover, the filter screen passes through the bolt to be installed at the top of branch cover, prismatic through the bolt installation on the output shaft of motor.

Furthermore, a sliding sleeve is welded to the top of the first universal joint, the sliding sleeve is sleeved on the outer side of the prism, and the fan blades are installed on the top end of the prism through bolts.

Furthermore, the universal joint II is installed at the bottom of the universal joint I through bolts, and the top end of the grinding roller is installed at the bottom of the universal joint II through bolts.

Furthermore, the top cover of grinding roller is equipped with the clamp splice, the clamp splice passes through the bearing and installs on the grinding roller, the welding of one side of support sleeve has the cover that presss from both sides, the width of the inner wall that presss from both sides the cover equals with the width of clamp splice.

Furthermore, pin holes are formed in the clamping sleeve, the clamping block, the supporting sleeve and the universal joint II, a clamping pin is clamped on the inner side of each pin hole, the universal joint II is fixed on the inner side of the supporting sleeve through the clamping pin, and the clamping block is fixed on the inner side of the supporting sleeve or the clamping sleeve through the clamping pin.

Furthermore, a press switch is installed on the handle through a bolt and connected with the motor through an electric wire.

Has the advantages that: 1. this mould prosthetic devices owing to be provided with branch cover, handle, motor, filter screen, prism, flabellum, sliding sleeve, universal joint one, universal joint two, grinding roller, press from both sides cover, clamp splice, pinhole and bayonet lock, can carry out the inner wall to prosthetic mould and polish the during operation, can adjust the angle of grinding roller according to the position of the inner wall of required polishing effectively, and then can adapt to the inner wall of the grinding apparatus of reply difference and polish processing, improve work efficiency.

2. This mould prosthetic devices owing to be provided with a branch cover, the handle, the screw rod, including a motor, an end cap, a controller, and a cover plate, the filter screen, prismatic, the flabellum, the sliding sleeve, universal joint one, universal joint two, the grinding roller, press from both sides the cover, the clamp splice, pinhole and bayonet lock, can be at the during operation, can clear up the produced piece of polishing from the grinding apparatus fast effectively, avoid the piece to cover the polishing position, avoid the piece to influence polishing quality simultaneously to can adjust handheld direction according to the use needs, it is more convenient to use.

3. The die repairing device is reasonable in design, high-efficient and convenient to use, and suitable for polishing work during die repairing.

Drawings

Fig. 1 is a schematic structural view of a mold repairing device of the present invention;

fig. 2 is a first cross-sectional view of a mold repairing device of the present invention;

fig. 3 is a second cross-sectional view of the mold repairing device of the present invention;

in the figure: 1. supporting a sleeve; 2. a handle; 3. a screw hole; 4. a screw; 5. a motor; 6. filtering with a screen; 7. a prism; 8. a fan blade; 9. a sliding sleeve; 10. a first universal joint; 11. a second universal joint; 12. grinding the roller; 13. a jacket; 14. a clamping block; 15. a pin hole; 16. a bayonet lock; 17. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a mould repairing device comprises a repairing device body, wherein the repairing device body comprises a handheld assembly, the handheld assembly comprises a support sleeve 1 and a handle 2, a driving assembly is installed on the inner side of the support sleeve 1 and comprises a motor 5 and a prism 7, a polishing mechanism is installed at the bottom of the support sleeve 1 and comprises a grinding roller 12, a steering assembly is installed on the support sleeve 1 and comprises a screw hole 3 and a screw rod 4, a movable assembly is installed on the inner side of the support sleeve 1 and comprises a first universal joint 10 and a second universal joint 11, a slag removing assembly is installed on the inner side of the support sleeve 1 and comprises a filter screen 6 and a fan blade 8, one end of the handle 2 is installed on the outer side of the support sleeve 1 through a rotating shaft, the screw hole 3 is respectively formed in the support sleeve 1 and the handle 2, and the screw rod 4 is clamped on the inner side of the screw hole 3, the handle 2 is fixed at the top of the support sleeve 1 through the screw rod 4, the motor 5 is installed at the inner side of the support sleeve 1 through a bolt, the filter screen 6 is installed at the top of the support sleeve 1 through a bolt, the prism 7 is installed on an output shaft of the motor 5 through a bolt, the sliding sleeve 9 is welded at the top of the first universal joint 10, the sliding sleeve 9 is sleeved at the outer side of the prism 7, the fan blade 8 is installed at the top end of the prism 7 through a bolt, when the polishing machine works, the screw rod 4 is firstly screwed out according to the position needing polishing on a repaired mould, then the handle 2 is rotated to one side or the top of the support sleeve 1, the screw rod 4 is screwed into the inner side of the screw hole 3, the angle of hand-held work is further convenient to adjust, when the polishing work is carried out, the motor 5 drives the fan blade 8 to rotate through the prism 7, air is sucked into the support sleeve 1 after being filtered by the filter screen 6, blow to prosthetic mould through journal bushing 1 again, blow away the piece that the polishing produced, clear up the produced piece of polishing from the grinding apparatus fast, avoid the piece to cover the polishing position, avoid the piece to influence polishing quality simultaneously.

In the embodiment, the second universal joint 11 is installed at the bottom of the first universal joint 10 through bolts, the top end of the grinding roller 12 is installed at the bottom of the second universal joint 11 through bolts, a clamping block 14 is sleeved at the top of the grinding roller 12, the clamping block 14 is installed on the grinding roller 12 through a bearing, a clamping sleeve 13 is welded at one side of the support sleeve 1, the width of the inner wall of the clamping sleeve 13 is equal to that of the clamping block 14, pin holes 15 are formed in the clamping sleeve 13, the clamping block 14, the support sleeve 1 and the second universal joint 11, a clamping pin 16 is clamped at the inner side of the pin hole 15, the second universal joint 11 is fixed at the inner side of the support sleeve 1 through the clamping pin 16, the clamping block 14 is fixed at the inner side of the support sleeve 1 or the clamping sleeve 13 through the clamping pin 16, a press switch 17 is installed on the handle 2 through bolts, the press switch 17 is connected with the motor 5 through an electric wire, when the side wall of the mold needs to be polished, the motor 5 drives the sliding sleeve 9 through the prism 7, the sliding sleeve 9 drives the universal joint II 11 through the universal joint I10, and further drives the grinding roller 12 to rotate, the side surface of the grinding roller 12 is used for polishing the side wall of the mold, when the inner wall of the bottom of the mold needs to be polished, the two clamping pins 16 are pulled out from the pin holes 15, the universal joint I10 slides downwards on the prism 7 through the sliding sleeve 9, the universal joint II 11 rotates rightwards for 45 degrees through the universal joint I10, the universal joint II 11 is fixed through the clamping pin 16, the grinding roller 12 rotates rightwards for 45 degrees through the universal joint II 11, the clamping block 14 is fixed on the inner side of the clamping sleeve 13 through the clamping pin 16, further the grinding roller 12 rotates to be parallel to the inner wall of the bottom of the mold, the bottom of the mold is polished through the side surface of the grinding roller 12, and further the inner walls of different grinding tools can be polished, the working efficiency is improved.

This mould prosthetic devices provides the electric energy for used electrical equipment through external power supply, in operation, according to the position that needs the polishing on the prosthetic mould, screw rod 4 is twisted out earlier, rotate handle 2 to one side or the top of uide bushing 1 again, twist screw rod 4 into the inboard of screw 3 again, and then be convenient for adjust the angle of handheld work, when the lateral wall that needs to the mould polishes the work, motor 5 drives sliding sleeve 9 through prism 7, sliding sleeve 9 drives universal joint two 11 through universal joint one 10, and then drive grinding roller 12 and rotate, utilize the side of grinding roller 12 to polish the lateral wall of mould, when the inner wall that needs to the bottom of mould polishes the work, pull out two bayonet lock 16 from pinhole 15, first universal joint 10 passes through sliding sleeve 9 and slides down on prism 7 earlier, rotate universal joint two 11 through universal joint one 10 right 45 degrees, fix universal joint two 11 through bayonet lock 16, again rotate grinding roller 12 through universal joint two 11 right 45 degrees, and fix clamping block 14 through 16 fixes the inboard of clamp cover 13, and then make the inner wall that grinding roller 12 rotated to the grinding roller and polish the inner wall of mould and carry out the polishing work through grinding roller 1 and polish the polishing, it produces the polishing debris to blow the polishing, it to avoid polishing the grinding tool to blow the grinding tool to polish the inner wall of grinding tool to pass through grinding roller and polish the grinding machine, it produces the polishing quality, it and to blow the polishing efficiency of grinding tool, it to blow the grinding tool, and to polish the grinding tool, it produces the polishing debris, and then, it produces the polishing efficiency of polishing, it to blow the polishing efficiency of grinding tool to blow the grinding tool, it to polish the inner wall of grinding tool to pass through the grinding tool, it to blow the grinding tool, and repair, and to the grinding tool, and repair the grinding tool, it produces the grinding tool, it can not to blow the polishing efficiency of the grinding tool, it produces the grinding tool, it.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mould prosthetic devices, includes the prosthetic devices body, the prosthetic devices body is including handheld subassembly, handheld subassembly includes brace (1) and handle (2), drive assembly is installed to the inboard of brace (1), drive assembly includes motor (5) and prism (7), polishing mechanism is installed to the bottom of brace (1), polishing mechanism includes grinding roller (12), its characterized in that: install on branch cover (1) and turn to the subassembly, it includes screw (3) and screw rod (4) to turn to the subassembly, movable assembly is installed to the inboard of branch cover (1), movable assembly includes universal joint one (10) and universal joint two (11), the scarfing cinder subassembly is installed to the inboard of branch cover (1), the scarfing cinder subassembly includes filter screen (6) and flabellum (8).

2. The mold repairing apparatus according to claim 1, wherein: one end of the handle (2) is installed on the outer side of the support sleeve (1) through a rotating shaft, the screw holes (3) are respectively formed in the support sleeve (1) and the handle (2), the screw rods (4) are clamped on the inner sides of the screw holes (3), and the handle (2) is fixed to the top of the support sleeve (1) through the screw rods (4).

3. A mold repair device according to claim 2, wherein: the motor (5) is installed on the inner side of the support sleeve (1) through bolts, the filter screen (6) is installed on the top of the support sleeve (1) through bolts, and the prism (7) is installed on an output shaft of the motor (5) through bolts.

4. A mold repair device according to claim 3, wherein: the top welding of universal joint (10) has sliding sleeve (9), sliding sleeve (9) cover is established in the outside side of prismatic (7), the top in prismatic (7) is installed through the bolt in flabellum (8).

5. The mold repair device according to claim 4, wherein: the second universal joint (11) is mounted at the bottom of the first universal joint (10) through bolts, and the top end of the grinding roller (12) is mounted at the bottom of the second universal joint (11) through bolts.

6. The mold repair device according to claim 5, wherein: the top cover of grinding roller (12) is equipped with clamp splice (14), clamp splice (14) are installed on grinding roller (12) through the bearing, the welding of one side of branch cover (1) has clamp cover (13), the width of the inner wall of clamp cover (13) equals with the width of clamp splice (14).

7. The mold repair device according to claim 6, wherein: the clamping sleeve (13), the clamping block (14), the supporting sleeve (1) and the universal joint II (11) are all provided with pin holes (15), the inner sides of the pin holes (15) are clamped with clamping pins (16), the universal joint II (11) is fixed on the inner side of the supporting sleeve (1) through the clamping pins (16), and the clamping block (14) is fixed on the inner side of the supporting sleeve (1) or the clamping sleeve (13) through the clamping pins (16).

8. The mold repair device according to claim 7, wherein: a press switch (17) is installed on the handle (2) through a bolt, and the press switch (17) is connected with the motor (5) through an electric wire.