CN213106095U

CN213106095U - Multi-angle grinding device for die manufacturing

Info

Publication number: CN213106095U
Application number: CN202021782792.XU
Authority: CN
Inventors: 蒋明军
Original assignee: Kunshan Mengshuo Electronics Co ltd
Current assignee: Kunshan Mengshuo Electronics Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-04
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a multi-angle grinding device is used in mould manufacturing, including the grinding device main part, electric telescopic handle has been seted up to the inside intermediate position department of grinding device main part, and electric telescopic handle's top has seted up and has set up the groove, it is equipped with the embedding piece to set up groove top cover, electric telescopic handle's the outside cover in upper end is equipped with the sliding sleeve, and one side of sliding sleeve has seted up the spout, and the inside cover of spout is equipped with the screw rod, the top welding of sliding sleeve has the push pedal, and the welding of the bottom central point department of putting of push pedal has first spring. This multi-angle grinding device for die manufacturing mutually supports through setting up board, slide, slider, first gear, transfer line, emery wheel and second gear of polishing to improve the ease for use of device, this multi-angle grinding device for die manufacturing mutually supports through sliding sleeve, spout, screw rod and first spring, has further improved the ease for use of device.

Description

Multi-angle grinding device for die manufacturing

Technical Field

The utility model belongs to the technical field of grinding device, concretely relates to multi-angle grinding device is used in mould manufacturing.

Background

The die is various dies used for producing products by injection molding, blow molding, extrusion, die casting, forging and pressing, smelting, stamping and the like, and the die is usually required to be polished and polished to obtain a smooth plane after being manufactured.

For example, chinese patent publication nos.: in the efficient polishing device for mold production disclosed in CN209970371U, the connecting rod is S-shaped, and the upper end of the connecting rod is fixedly connected to a polishing motor; the utility model discloses simple structure, convenient operation, high-efficient swift completion is to the polishing work of mould, be worth using widely, the device adopts the transmission design of S-shaped to make grinding device can carry out the rotation of minivered in the use, but this design is in the use, can produce great polarization, thereby make the user need the firm in connection degree of frequent inspection device, thereby reduced the ease of use of device, we propose a multi-angle grinding device for the mould manufacturing for this and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-angle grinding device is used in mould manufacturing to solve present "S" shape design that proposes in the above-mentioned background art and can produce great polarization in the use, thereby make the user need often inspect the firm in connection degree of device, thereby reduced the problem of the ease of use of device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-angle grinding device for mould manufacturing, includes the grinding device main part, electric telescopic handle has been seted up to the inside intermediate position department of grinding device main part, and electric telescopic handle's top has been seted up and has been set up the groove, set up groove top cover and be equipped with the embedding piece, electric telescopic handle's the outside cover in upper end is equipped with the sliding sleeve, and one side of sliding sleeve has seted up the spout, and the inside cover of spout is equipped with the screw rod, the top welding of sliding sleeve has the push pedal, and the welding of the bottom central point department of putting of push.

Preferably, the bottom end of the first spring is fixedly connected with the top end of the embedded block through welding, and the diameter of the first spring is equal to the inner diameter of the sliding sleeve.

Preferably, one side of the setting groove is provided with a transverse hole, and the transverse hole is sleeved outside the screw rod.

Preferably, the vertical cross section of the embedding block is designed in a T shape, and a transverse groove is formed in the vertical part of the embedding block.

Preferably, the through hole is formed in the center of the top end of the setting plate, the through hole is sleeved outside the output end of the motor, and the output end of the motor is fixedly connected with the center of the top end of the second gear.

Preferably, the inner wall of the setting plate is provided with annular teeth, one side of the first gear facing the setting plate is meshed with the teeth, and one side of the first gear facing the second gear is meshed with the second gear.

Preferably, the bottom end of the setting plate is provided with an annular groove, and the width of the upper end of the inside of the sliding block is the same as the width of the inside of the setting plate.

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

(1) this multi-angle grinding device is used in mould manufacturing is through setting up the board, the slide, the slider, first gear, the transfer line, mutually supporting of emery wheel and second gear of polishing, first gear can become the fixed period rule in the inside that sets up the board and rotate, first gear self is synchronous to rotate simultaneously, thereby avoided current "S" shape design can produce great polarization in the use, thereby make the problem of the firm in connection degree that the user needs the frequent inspection device, thereby the ease for use of device has been improved.

(2) This multi-angle grinding device for mould manufacturing passes through the sliding sleeve, the spout, mutually supporting of screw rod and first spring, and first spring can make the push pedal promote the mould all the time and make the mould have the trend of rebound to make the mould can need not the manual adjustment can be better and the emery wheel of polishing contact each other, improved the efficiency of polishing, avoided current fixed grinding device need the problem that the user adjusted the state of polishing in real time when using, further improved the ease for use of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of a first partial top-down cross-sectional structure of the present invention;

fig. 3 is a schematic view of a second partial top-view cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a polishing device body; 2. an electric telescopic rod; 3. arranging a groove; 4. embedding a block; 5. a sliding sleeve; 6. a chute; 7. a screw; 8. a first spring; 9. pushing the plate; 10. a motor compartment; 11. a motor; 12. a setting plate; 13. a slideway; 14. a slider; 15. a first gear; 16. a transmission rod; 17. grinding a grinding wheel; 18. a second gear.

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. 1-5, the present invention provides a multi-angle polishing device for mold manufacturing, comprising: the utility model provides a multi-angle grinding device is used in mould manufacturing, including grinding device main part 1, electric telescopic handle 2 has been seted up to the inside intermediate position department of grinding device main part 1, and electric telescopic handle 2's top has been seted up and has been set up groove 3, set up 3 top covers in groove and be equipped with and inlay piece 4, electric telescopic handle 2's the outside cover in upper end is equipped with sliding sleeve 5, and sliding sleeve 5's one side has seted up spout 6, and the inside cover of spout 6 is equipped with screw rod 7, sliding sleeve 5's top welding has push pedal 9, and push pedal 9's bottom central point department of putting.

In this embodiment, preferably, the bottom end of the first spring 8 is fixedly connected with the top end of the embedded block 4 by welding, the diameter of the first spring 8 is equal to the inner diameter of the sliding sleeve 5, and by this design, the first spring 8 can support the sliding sleeve 5 and the push plate 9 in the contraction process, so that the sliding sleeve 5 and the push plate 9 are more stable in the sliding process.

In this embodiment, preferably, a transverse hole is formed in one side of the installation groove 3, and the transverse hole is sleeved outside the screw rod 7, through the design, the screw rod 7 can be embedded into the embedded block 4 through the transverse hole, so that the connection state between the embedded block 4 and the electric telescopic rod 2 is more stable.

In this embodiment, preferably, the vertical cross section of the embedded block 4 is designed in a shape like a "T", and a transverse groove is formed inside the vertical part of the embedded block 4, through this design, the embedded block 4 can form an embedded fixing structure with the setting groove 3, so that the screw 7 can be embedded into the embedded block 4 through the setting groove 3 to fix the position of the embedded block 4, thereby improving the stability of the device installation.

In the embodiment, preferably, the upper end inside the polishing device main body 1 is provided with a multi-angle polishing device, the multi-angle polishing device comprises a motor bin 10, a motor 11, a setting plate 12, a slideway 13, a sliding block 14, a first gear 15, a transmission rod 16, a polishing grinding wheel 17 and a second gear 18, the motor bin 10 is welded at the top end inside the polishing device main body 1, and the motor 11 is fixed in the motor chamber 10 through bolts, the bottom end of the motor chamber 10 is welded with a setting plate 12, a slide way 13 is welded at the top end of the inner part of the setting plate 12, a slide block 14 is sleeved in the slide way 13, a first gear 15 is welded at the bottom end of the sliding block 14, a transmission rod 16 is welded at the center position of the bottom end of the first gear 15, and a grinding wheel 17 is fixed at the bottom end of the transmission rod 16 through a bolt, and a second gear 18 is rotatably mounted at the inner center position of the setting plate 12 through a bearing.

In this embodiment, preferably, a through hole is formed at a top center position of the setting plate 12, the through hole is sleeved outside an output end of the motor 11, and the output end of the motor 11 is fixedly connected with a top center position of the second gear 18, by this design, the second gear 18 can be ensured to rotate under the driving of the motor 11, so that the first gear 15 can rotate under the matching of the second gear 18 and the setting plate 12.

In this embodiment, preferably, the inner wall of the setting plate 12 is provided with annular teeth, the first gear 15 is engaged with the teeth toward one side of the setting plate 12, and the first gear 15 is engaged with the second gear 18 toward one side of the second gear 18, by this design, when the second gear 18 is driven by the motor 11 to rotate, the second gear 18 can be matched with the setting plate 12 to drive the first gear 15 to rotate, so as to ensure that the first gear 15 can drive the transmission rod 16 and the grinding wheel 17 to rotate to finish grinding the mold, thereby ensuring the stable operation of the device.

In this embodiment, preferably, the bottom end of the setting plate 12 is provided with an annular groove, the width of the inner upper end of the sliding block 14 is the same as the inner width of the setting plate 12, and through the design, the setting plate 12 can play a role in limiting the sliding block 14, so that the sliding block 14 is more stable in the inner movement of the setting plate 12, and the stability of the device during operation is improved.

The utility model discloses a theory of operation and use flow: make motor 11 rotate through outside operating button during the use, motor 11 drives second gear 18 at the rotation in-process and rotates, second gear 18 drives first gear 15 of drive and rotates at the rotation in-process, first gear 15 self rotates under the drive of second gear 18, simultaneously through the meshing relation with the inner wall of setting plate 12, first gear 15 rotates around second gear 18 in the rotation under the limiting displacement of slide 13 and slider 14, first gear 15 drives grinding wheel 17 through transfer line 16 and rotates at the rotation in-process and makes grinding wheel 17 accomplish the polishing to the mould.

After grinding wheel 17 begins to rotate, place the mould on the top surface of push pedal 9, make electric telescopic handle 2 extension through external switch control electric telescopic handle, electric telescopic handle 2 promotes embedded piece 4 at the removal in-process and makes embedded piece 4 vertical rebound, embedded piece 4 promotes first spring 8 at the removal in-process and makes first spring 8 promote the vertical rebound of push pedal 9, when push pedal 9 surface mould and grinding wheel 17 contact each other, first spring 8 shrink holds power, push pedal 9 promotes the mould all the time under the effect of the elasticity of first spring 8 and makes the mould have the trend of rebound, when needing to change different groups of push pedals 9, it can to rotate screw rod 7 and make screw rod 7 remove the limiting displacement to embedded piece 4, reverse above-mentioned operation of repetition behind the new group of push pedal 9 of more renewal, this operation finishes.

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 multi-angle grinding device is used in mould manufacturing, includes grinding device main part (1), its characterized in that: electric telescopic handle (2) have been seted up to the inside intermediate position department of grinding device main part (1), and the top of electric telescopic handle (2) has been seted up and has been set up groove (3), set up groove (3) top cover and be equipped with embedding piece (4), the outside cover in upper end of electric telescopic handle (2) is equipped with sliding sleeve (5), and one side of sliding sleeve (5) has seted up spout (6), and the inside cover of spout (6) is equipped with screw rod (7), the top welding of sliding sleeve (5) has push pedal (9), and the welding of the bottom central point department of putting of push pedal (9) has first spring (8).

2. The multi-angle grinding device for manufacturing the mold as claimed in claim 1, wherein: the bottom end of the first spring (8) is fixedly connected with the top end of the embedded block (4) through welding, and the diameter of the first spring (8) is equal to the inner diameter of the sliding sleeve (5).

3. The multi-angle grinding device for manufacturing the mold as claimed in claim 1, wherein: a transverse hole is formed in one side of the arrangement groove (3), and the transverse hole is sleeved outside the screw rod (7).

4. The multi-angle grinding device for manufacturing the mold as claimed in claim 1, wherein: the vertical cross section of the embedding block (4) is designed in a T shape, and a transverse groove is formed in the vertical part of the embedding block (4).

5. The multi-angle grinding device for manufacturing the mold as claimed in claim 1, wherein: the multi-angle polishing device is arranged at the upper end of the interior of a polishing device main body (1) and comprises a motor bin (10), a motor (11), a setting plate (12), a slide way (13), a sliding block (14), a first gear (15), a transmission rod (16), a polishing grinding wheel (17) and a second gear (18), wherein the motor bin (10) is welded at the top end of the interior of the polishing device main body (1), the motor (11) is fixed in the motor bin (10) through bolts, the setting plate (12) is welded at the bottom end of the motor bin (10), the slide way (13) is welded at the top end of the interior of the setting plate (12), the sliding block (14) is sleeved in the interior of the slide way (13), the first gear (15) is welded at the bottom end of the sliding block (14), the transmission rod (16) is welded at the central position of the bottom end of the first gear, and a grinding wheel (17) is fixed at the bottom end of the transmission rod (16) through a bolt, and a second gear (18) is rotatably arranged at the inner center of the setting plate (12) through a bearing.

6. The multi-angle grinding device for manufacturing the mold as claimed in claim 5, wherein: the through hole is formed in the center of the top end of the setting plate (12), the through hole is sleeved outside the output end of the motor (11), and the output end of the motor (11) is fixedly connected with the center of the top end of the second gear (18).

7. The multi-angle grinding device for manufacturing the mold as claimed in claim 5, wherein: set up the inner wall of board (12) and seted up annular tooth, first gear (15) are towards one side and tooth intermeshing that set up board (12), first gear (15) are towards one side and second gear (18) intermeshing of second gear (18).

8. The multi-angle grinding device for manufacturing the mold as claimed in claim 5, wherein: the bottom of the setting plate (12) is provided with an annular groove, and the width of the upper end of the inside of the sliding block (14) is the same as that of the inside of the setting plate (12).