CN218837099U

CN218837099U - Burr polisher

Info

Publication number: CN218837099U
Application number: CN202223299611.XU
Authority: CN
Inventors: 郑志强
Original assignee: Dalian Ruixing Precision Sheet Metal Co ltd
Current assignee: Dalian Ruixing Precision Sheet Metal Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-11
Anticipated expiration: 2032-12-09

Abstract

The utility model belongs to the technical field of mold manufacturing, in particular to a burr grinding machine, which provides the following scheme comprising a working mechanism and a grinding mechanism aiming at the two problems of position adjustment and angle adjustment provided by the background technology; the working mechanism is as follows: the working mechanism comprises a working table and a working table bottom outer wall, wherein a first electric telescopic rod is fixed on the outer wall of the working table bottom through bolts, a first motor box is fixed on the outer wall of the top of a rod body of the first electric telescopic rod through bolts, a first rotating motor is fixed on the inner wall of the top of the first motor box through bolts, and a groove disc is welded on the outer wall of the top of the first motor box. The utility model discloses an adjustment second slider position can add man-hour by the second electric telescopic handle who sets up to can make the wheel of polishing carry out lateral shifting, rotate the motor through the second that sets up and drive and remove with the third slider of lead screw looks spiro union, can use the wheel of polishing to carry out longitudinal movement, such connected mode can carry out even polishing to the surface of mould man-hour.

Description

Burr polisher

Technical Field

The utility model relates to a mould manufacturing uses technical field, especially relates to a burr polisher.

Background

The mold is widely used for producing various plastic products, and with the increasingly wide application of the plastic products, the requirement on the appearance quality of the plastic products is higher and higher, so the surface polishing quality of a plastic mold cavity is also improved correspondingly, and the prior polisher for the grinding tool has the following problems:

(1) When the existing grinding machine is used, grinding wheels are fixed at one position, and the surface of a die cannot be uniformly ground;

(2) Present polisher is all when polishing the mould to the mould the plane of mould polish, and the edges and corners of mould hardly polish, even polish and also need carry out the adjustment of angle to the mould and put again, but operation mode very easily leads to because of the holding power of mould is not enough leading to polishing inhomogeneous like this.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this use is novel to provide a burr polisher, when the cooperation through operating device and grinding machanism was used, had overcome prior art's not enough, two problems of effectual position adjustment and angle modulation of having solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a burr polisher comprises a working mechanism and a polishing mechanism;

the working mechanism is as follows: the working mechanism comprises a working table and a first electric telescopic rod fixed on the outer wall of the bottom of the working table through a bolt, a first motor box is fixed on the outer wall of the top of a rod body of the first electric telescopic rod through a bolt, a first rotating motor is fixed on the inner wall of the top of the first motor box through a bolt, and a groove disc is welded on the outer wall of the top of the first motor box;

a grinding mechanism: the outer wall of one side of the groove rod and the outer wall of the other side of the groove rod which are welded on the outer walls of the two sides of the workbench are fixedly provided with a second electric telescopic rod through bolts, and the outer wall of one side of the rod body of the second electric telescopic rod is fixedly provided with a second sliding block through bolts.

Through foretell scheme, through the first electric telescopic handle that sets up, can adjust the height of recess dish when using, utilize the first rotation motor that sets up, can adjust the angle of mould when using, utilize the second electric telescopic handle that sets up, can add man-hour and adjust second slider position.

Preferably, the inner wall of the groove plate is connected with a working disc in a rotating mode, the inner wall on one side of the working disc is connected with a bidirectional screw rod in a rotating mode, the outer walls on two sides of the bidirectional screw rod are connected with first sliding blocks in a threaded mode, the outer wall of the top of each first sliding block is welded with a clamping block, and the outer wall of the bottom of the working disc is connected with a first rotating motor through a rotating rod.

Through foretell scheme, through the two-way lead screw and the first slider that set up, can adjust according to the size of mould when using, carry out the centre gripping to it and fix.

Preferably, the outer wall of the top of the second sliding block is welded with a fixing frame, a second rotating motor is fixed on the outer wall of one side of the fixing frame through a bolt, an output shaft of the second rotating motor is connected with a screw rod through a rotating rod, and the outer wall of the screw rod is connected with a third sliding block in a threaded mode.

Through foretell scheme, rotate the motor through the second that sets up and drive and remove with the third slider of lead screw looks spiro union to can carry out even polishing to the surface of mould man-hour.

Preferably, the outer wall welding of third slider bottom has the support frame, and the relative one side inner wall of support frame rotates and is connected with the second motor case, and second motor bottom of the case inner wall is fixed with the third through the bolt and rotates the motor, and the output shaft that the third rotated the motor is connected with the wheel of polishing through the dwang.

Through foretell scheme, through the support frame that sets up and the second motor case of being connected with the support frame rotation, can adjust the angle of polishing wheel as required man-hour to the convenient edges and corners to the mould of polishing.

Preferably, the outer wall welding of second motor case one side has the threaded rod, and threaded rod outer wall spiro union has fixing nut, and fixing nut one side outer wall and support frame one side outer wall overlap joint mutually.

Through foretell scheme, through the threaded rod and the fixation nut that set up, can fix it when adjusting the emery wheel angle of polishing.

Preferably, the first electric telescopic rod, the first rotating motor, the second electric telescopic rod, the second rotating motor and the third rotating motor are connected with a controller through signal lines, and the controller is connected with a control panel through signal lines.

Through the scheme, the controller and the control panel are arranged, so that the operation of workers is convenient when the device is used.

The utility model has the advantages that:

1. according to the burr grinding machine, the position of the second sliding block can be adjusted during machining through the second electric telescopic rod, so that the grinding wheel can move transversely, the third sliding block in threaded connection with the screw rod is driven to move through the second rotating motor, the grinding wheel can move longitudinally, and the surface of a die can be uniformly ground during machining in such a connection mode;

2. the burr polisher of this design, through the support frame that sets up and with the support frame rotate the second motor case of being connected, can adjust the angle of wheel of polishing as required man-hour to the convenient arris angle to the mould of polishing, simultaneously through threaded rod and the fixation nut who sets up, can fix it when adjusting the wheel angle of polishing.

Drawings

Fig. 1 is a sectional view of a polishing mechanism of a burr polishing machine according to the present invention;

fig. 2 is a front view of a working mechanism structure of the burr grinder provided by the present invention;

fig. 3 is a front view of the overall structure of the burr polishing machine according to the present invention.

In the figure: 1 working mechanism, 11 working tables, 12 first electric telescopic rods, 13 first motor boxes, 14 first rotating motors, 15 groove disks, 16 working disks, 17 bidirectional screw rods, 18 first sliding blocks, 19 clamping blocks, 2 grinding mechanisms, 21 groove rods, 22 second electric telescopic rods, 23 second sliding blocks, 24 fixing frames, 25 second rotating motors, 26 screw rods, 27 third sliding blocks, 28 supporting frames, 29 second motor boxes, 210 third rotating motors and 211 grinding wheels.

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.

Embodiment 1, referring to fig. 1 to 3, a burr grinder includes a working mechanism 1 and a grinding mechanism 2;

the working mechanism 1: the working mechanism 1 comprises a working table 11 and a first electric telescopic rod 12 fixed on the outer wall of the bottom of the working table 11 through bolts, a first motor box 13 fixed on the outer wall of the top of a rod body of the first electric telescopic rod 12 through bolts, a first rotating motor 14 fixed on the inner wall of the top of the first motor box 13 through bolts, and a groove disc 15 welded on the outer wall of the top of the first motor box 13;

in order to accurately describe the connection structure of the inner wall of the groove plate 15, the inner wall of the groove plate 15 is rotatably connected with a working disc 16, the inner wall of one side of the working disc 16 is rotatably connected with a bidirectional screw rod 17, the outer walls of the two sides of the bidirectional screw rod 17 are in threaded connection with first sliding blocks 18, the outer wall of the top of each first sliding block 18 is welded with a clamping block 19, and the outer wall of the bottom of the working disc 16 is connected with a first rotating motor 14 through a rotating rod.

Embodiment 2, referring to fig. 1 to 3, this embodiment is optimized on the basis of embodiment 1, specifically:

grinding mechanism 2: the device comprises a groove rod 21 welded on the outer walls of two sides of a workbench 11, a second electric telescopic rod 22 fixed on the outer wall of one side of the groove rod 21 through a bolt, and a second sliding block 23 fixed on the outer wall of one side of the rod body of the second electric telescopic rod 22 through a bolt;

in order to accurately describe the connection structure of the outer wall of the second sliding block 23, the outer wall of the top of the second sliding block 23 is welded with a fixed frame 24, a second rotating motor 25 is fixed on the outer wall of one side of the fixed frame 24 through a bolt, the output shaft of the second rotating motor 25 is connected with a screw rod 26 through a rotating rod, and the outer wall of the screw rod 26 is screwed with a third sliding block 27;

in order to accurately describe the connection structure of the outer wall of the third slider 27, the outer wall of the bottom of the third slider 27 is welded with a support frame 28, the inner wall of the opposite side of the support frame 28 is rotatably connected with a second motor box 29, a third rotating motor 210 is fixed on the inner wall of the bottom of the second motor box 29 through a bolt, and the output shaft of the third rotating motor 210 is connected with a grinding wheel 211 through a rotating rod;

in order to accurately describe the connection structure of the outer wall of the second motor box 29, a threaded rod is welded on the outer wall of one side of the second motor box 29, a fixing nut is screwed on the outer wall of the threaded rod, and the outer wall of one side of the fixing nut is in lap joint with the outer wall of one side of the support frame 28;

in order to accurately describe the connection structure of each electronic component, the first electric telescopic rod 12, the first rotating motor 14, the second electric telescopic rod 22, the second rotating motor 25 and the third rotating motor 210 are connected with a controller through signal lines, and the controller is connected with a control panel through signal lines;

the position of the second sliding block 23 can be adjusted during machining through the second electric telescopic rod 22, so that the grinding wheel 211 can move transversely, the third sliding block 27 in threaded connection with the screw rod 26 is driven to move through the second rotating motor 25, the grinding wheel 211 can be used for moving longitudinally, and the surface of the mold can be uniformly ground during machining in such a connection mode;

through the support frame 28 that sets up and the second motor case 29 of being connected with support frame 28 rotation, can adjust the angle of wheel 211 of polishing as required in man-hour to the convenient edges and corners to the mould is polished, and threaded rod and the fixation nut through setting up simultaneously can fix it when adjusting wheel 211 angle of polishing.

The working principle is as follows: when a user uses the equipment, a mould is placed on the working disc 16, the mould is adjusted according to the size of the mould through the arranged two-way screw rod 17 and the first slide block 18, the mould is clamped and fixed, then the height of the groove disc 15 is adjusted through the first electric telescopic rod 12, the position of the second slide block 23 can be adjusted in machining through the arranged second electric telescopic rod 22 when the mould is polished, so that the polishing wheel 211 can move transversely, the third slide block 27 in threaded connection with the screw rod 26 is driven to move through the arranged second rotating motor 25, the polishing wheel 211 can be used for moving longitudinally to polish the surface of the mould uniformly, when edges and corners of the mould are polished, the angle of the polishing wheel 211 can be adjusted as required when the mould is machined through the arranged support frame 28 and the second motor box 29 in rotary connection with the support frame 28, and the threaded rod and the fixing nut are utilized, and the polishing wheel 211 can be fixed when the angle is adjusted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A burr polisher, its characterized in that:

comprises a working mechanism (1) and a grinding mechanism (2);

working mechanism (1): the working mechanism (1) comprises a working table (11) and a first electric telescopic rod (12) fixed on the outer wall of the bottom of the working table (11) through bolts, a first motor box (13) fixed on the outer wall of the top of a rod body of the first electric telescopic rod (12) through bolts, a first rotating motor (14) fixed on the inner wall of the top of the first motor box (13) through bolts, and a groove disc (15) welded on the outer wall of the top of the first motor box (13);

grinding mechanism (2): the groove rod (21) welded on the outer walls of two sides of the workbench (11) and the outer wall of one side of the groove rod (21) are fixedly provided with a second electric telescopic rod (22) through bolts, and the outer wall of one side of the rod body of the second electric telescopic rod (22) is fixedly provided with a second sliding block (23) through bolts.

2. A burr grinding machine according to claim 1, characterized in that the inner wall of the groove disc (15) is rotatably connected with a working disc (16), a bidirectional screw rod (17) is rotatably connected with the inner wall on one side of the working disc (16), the outer walls on two sides of the bidirectional screw rod (17) are in threaded connection with first sliding blocks (18), clamping blocks (19) are welded on the outer walls on the tops of the first sliding blocks (18), and the outer wall on the bottom of the working disc (16) is connected with the first rotating motor (14) through a rotating rod.

3. A burr grinder as claimed in claim 1, characterized in that a fixing frame (24) is welded on the outer wall of the top of said second slider (23), a second rotating motor (25) is fixed on the outer wall of one side of the fixing frame (24) through a bolt, the output shaft of the second rotating motor (25) is connected with a screw rod (26) through a rotating rod, and a third slider (27) is screwed on the outer wall of the screw rod (26).

4. A burr grinder as claimed in claim 3, characterized in that said supporting frame (28) is welded to the outer wall of the bottom of said third slider (27), and a second motor box (29) is rotatably connected to the inner wall of the opposite side of said supporting frame (28), a third rotating motor (210) is fixed to the inner wall of the bottom of said second motor box (29) by means of bolts, and a grinding wheel (211) is connected to the output shaft of said third rotating motor (210) by means of a rotating rod.

5. A burr grinder as claimed in claim 4, characterized in that the outer wall of the second motor housing (29) is welded with a threaded rod, and the outer wall of the threaded rod is screwed with a fixing nut, the outer wall of the fixing nut being in overlapping connection with the outer wall of the support frame (28).

6. A burr grinder as claimed in claim 1, characterized in that said first electric telescopic rod (12), said first electric motor (14), said second electric telescopic rod (22), said second electric motor (25) and said third electric motor (210) are connected to a controller by means of signal lines, and said controller is connected to a control panel by means of signal lines.