CN214603599U

CN214603599U - Mould chamfer grinding tool

Info

Publication number: CN214603599U
Application number: CN202120387004.5U
Authority: CN
Inventors: 高孝峰
Original assignee: Dalian Kunming Precision Machinery Co ltd
Current assignee: Dalian Kunming Precision Machinery Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-05
Anticipated expiration: 2031-02-22

Abstract

The utility model relates to the technical field of polishing equipment, in particular to a mould chamfering grinding jig, which avoids manual hand-held polishing machine from polishing chamfers, saves time and labor, is convenient for controlling the polishing degree of the chamfers and improves the polishing effect of the device; the base, two sets of bracing pieces, go up the roof, two sets of electric putter, two sets of first T type sliders, two sets of mounting panels, two sets of I-shaped sliders, two sets of first motors, the multiunit belt pulley, two sets of belts, two sets of first axis of rotation, two sets of wheels of polishing, operation platform, adjusting device and fixed subassembly, the left and right sides on base top is fixed to two sets of bracing piece symmetries, go up the roof and fix the top at the bracing piece, and the left and right sides on base top is fixed to two sets of electric putter symmetries, and be located between two sets of bracing pieces, electric putter's output and first T type slider are connected, be provided with the spout on the base, first T type slider slides with the base and clamps, and the mounting panel slope is fixed on the mounting panel.

Description

Mould chamfer grinding tool

Technical Field

The utility model relates to a technical field of equipment of polishing especially relates to a mould chamfer grinding tool.

Background

As is well known, a mold chamfer grinding jig is an auxiliary device for grinding a mold chamfer, and is widely used in the field of grinding equipment; grinding apparatus chamfers are generally polished by manually holding a polisher, which wastes time and labor, and the polishing degree of chamfers is different, so that the polishing effect of the mold is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an it carries out polishing of chamfer to have avoided artifical handheld polisher, labour saving and time saving to be convenient for control the degree of polishing of chamfer, improve its mould chamfer grinding tool of effect of polishing.

The utility model discloses a mould chamfer grinding jig, which comprises a base, two groups of supporting rods, an upper top plate, two groups of electric push rods, two groups of first T-shaped sliders, two groups of mounting plates, two groups of I-shaped sliders, two groups of first motors, a plurality of groups of belt pulleys, two groups of belts, two groups of first rotating shafts, two groups of grinding wheels, an operating platform, an adjusting device and a fixing component, wherein the two groups of supporting rods are symmetrically fixed at the left side and the right side of the top end of the base, the upper top plate is fixed at the top end of the supporting rods, the two groups of electric push rods are symmetrically fixed at the left side and the right side of the top end of the base and positioned between the two groups of supporting rods, the output end of the electric push rods is connected with the first T-shaped sliders, the base is provided with a chute, the first T-shaped sliders are slidably clamped with the base, the mounting plates are obliquely fixed on the mounting plates, the I-shaped sliders are fixed at the top ends of the mounting plates, the bottom ends of the upper top plates are provided with chutes, the I-shaped sliding block is slidably clamped with the upper top plate, the two groups of first motors are respectively fixed at the bottoms of the outer ends of the two groups of mounting plates, the output ends of the first motors are connected with one group of belt pulleys, the other group of belt pulleys are fixed on a first rotating shaft, the two groups of belt pulleys are in transmission connection through a belt, the first rotating shaft is rotatably connected with the upper portion of the mounting plate, the polishing wheel is fixed on the first rotating shaft and located at the inner side end of the mounting plate, the operating platform is connected with the base through an adjusting device, and the fixing assembly is fixedly located on the operating platform.

The utility model discloses a mould chamfer grinding tool, adjusting device includes the second motor, drive bevel gear, driven bevel gear, second axis of rotation and two sets of second T type sliders, the bottom at the base is fixed to the second motor, the output and the drive bevel gear of second motor are connected, drive bevel gear is connected with driven bevel gear meshing transmission, and driven bevel gear fixes in the second axis of rotation, the second axis of rotation is connected with the base rotation, and the top of second axis of rotation is connected with operation platform's bottom, the left and right sides in the operation platform bottom is fixed to two sets of second T type slider symmetries, be provided with circular spout on the base, two sets of second T type sliders are located the circular spout of base, and slide with the base and clamp.

The utility model discloses a mould chamfer grinding tool, fixed subassembly includes the multiunit fixed block, two sets of screw shafts, two sets of rotation handles, two sets of grip blocks and multiunit third T type slider of removing, the multiunit fixed block is even symmetry respectively and is fixed in the front and back both sides of operation platform top left and right sides, two sets of screw shafts rotate with two sets of fixed blocks of the left and right sides respectively and be connected, and the screw thread of the screw shaft left and right sides is opposite, two sets of rotation handles are fixed respectively and are had the right-hand member at two sets of screw shafts, and two sets of removal grip blocks rotate with the both ends of controlling of two sets of screw shafts respectively and be connected, multiunit third T type slider all with fix the bottom at two sets of removal grip blocks, the last spout that is provided with of operation platform, third T type slider is located the spout, and slide with operation platform and clamp.

The utility model discloses a mould chamfer grinding tool, still include the suction box, two sets of suction machines, the dust absorption net, baffle and two sets of dust absorption pipes, the bottom at the base is fixed to the suction box, and with the second motor, initiative bevel gear and driven bevel gear cover, and both ends bottom about the suction box is fixed to two sets of suction machine symmetries, dust absorption net and baffle are all fixed at the suction box, and the baffle is located the top of dust absorption net, and be located the below of second motor, and two sets of dust absorption pipes communicate with the both ends middle part about the suction box respectively, the base is passed on the top of dust absorption pipe.

The utility model discloses a mould chamfer grinding tool still includes multiunit supporting leg, layer board, multiunit cushion and multiunit rag bolt, and the multiunit supporting leg is evenly fixed in the bottom of base, and the layer board is fixed between the multiunit supporting leg to the suction box is fixed on the layer board, and the bottom at the supporting leg is fixed to the cushion, and the cushion passes through rag bolt with ground and is connected.

The utility model discloses a mould chamfer grinding tool still includes two sets of protection casings and two sets of dust screens, and two sets of protection casings are fixed respectively on two sets of mounting panels to cover first motor, belt pulley and belt, and the top of protection casing is provided with the multiunit louvre, and the dust screen covers the multiunit louvre, and the dust screen is fixed on the top inside wall of protection casing.

Compared with the prior art, the beneficial effects of the utility model are that: fix the mould on operation platform through fixed subassembly, and through control electric putter, and control and remove about driving the mounting panel under the cooperation of first T type slider and I slider and use, it rotates to drive a set of belt pulley through first motor simultaneously, connect through belt transmission between two sets of belt pulleys, thereby make first axis of rotation drive the grinding wheel and rotate, the grinding of chamfer is carried out to the mould through the wheel of polishing, avoided artifical handheld polisher to carry out polishing of chamfer, time saving and labor saving, and be convenient for control the degree of polishing of chamfer, improve the effect of polishing of device.

Drawings

FIG. 1 is a schematic view of the front view and a partial sectional structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is an enlarged schematic view of the utility model at B;

fig. 4 is an enlarged schematic view of the utility model at C;

in the drawings, the reference numbers: 1. a base; 2. a support bar; 3. an upper top plate; 4. an electric push rod; 5. a first T-shaped slider; 6. mounting a plate; 7. an I-shaped sliding block; 8. a first motor; 9. a belt pulley; 10. a belt; 11. a first rotating shaft; 12. grinding the wheel; 13. an operating platform; 14. a second motor; 15. a drive bevel gear; 16. a driven bevel gear; 17. a second rotating shaft; 18. a second T-shaped slider; 19. a fixed block; 20. a screw shaft; 21. rotating the handle; 22. moving the clamping plate; 23. a third T-shaped slider; 24. a dust collection box; 25. a dust collector; 26. a dust collection net; 27. a partition plate; 28. a dust collection pipe; 29. supporting legs; 30. a support plate; 31. cushion blocks; 32. anchor bolts; 33. a protective cover; 34. heat dissipation holes; 35. a dust screen.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a mould chamfer grinding jig, which comprises a base 1, two groups of support rods 2, an upper top plate 3, two groups of electric push rods 4, two groups of first T-shaped sliders 5, two groups of mounting plates 6, two groups of I-shaped sliders 7, two groups of first motors 8, a plurality of groups of belt pulleys 9, two groups of belts 10, two groups of first rotating shafts 11, two groups of grinding wheels 12, an operating platform 13, an adjusting device and a fixing component, wherein the two groups of support rods 2 are symmetrically fixed at the left and right sides of the top end of the base 1, the upper top plate 3 is fixed at the top end of the support rods 2, the two groups of electric push rods 4 are symmetrically fixed at the left and right sides of the top end of the base 1 and are positioned between the two groups of support rods 2, the output end of the electric push rod 4 is connected with the first T-shaped slider 5, the base 1 is provided with a chute, the first T-shaped slider 5 is slidably clamped with the base 1, and the mounting plate 6 is obliquely fixed on the mounting plate 6, the I-shaped sliding block 7 is fixed at the top end of the mounting plate 6, the bottom end of the upper top plate 3 is provided with a sliding chute, the I-shaped sliding block 7 is clamped with the upper top plate 3 in a sliding mode, two groups of first motors 8 are respectively fixed at the bottoms of the outer ends of the two groups of mounting plates 6, the output end of each first motor 8 is connected with one group of belt pulleys 9, the other group of belt pulleys 9 are fixed on a first rotating shaft 11, the two groups of belt pulleys 9 are in transmission connection through a belt 10, the first rotating shaft 11 is in rotating connection with the upper portion of the mounting plate 6, a polishing wheel 12 is fixed on the first rotating shaft 11 and located at the inner side end of the mounting plate 6, an operating platform 13 is connected with the base 1 through an adjusting device, and a fixing assembly is fixed on the operating platform 13; fix the mould on operation platform 13 through fixed subassembly, and through control electric putter 4, and remove about driving mounting panel 6 under the cooperation of first T type slider 5 and I-shaped slider 7 and use, it rotates to drive a set of belt pulley 9 through first motor 8 simultaneously, connect through belt 10 transmission between two sets of belt pulley 9, thereby make first axis of rotation 11 drive emery wheel 12 and rotate, the grinding of chamfer is carried out to the mould through emery wheel 12, avoided artifical handheld polisher to carry out polishing of chamfer, time saving and labor saving, and be convenient for control the degree of polishing of chamfer, improve the effect of polishing of device.

The utility model discloses a mould chamfer grinding tool, adjusting device includes second motor 14, drive bevel gear 15, driven bevel gear 16, second axis of rotation 17 and two sets of second T type sliders 18, second motor 14 is fixed in the bottom of base 1, the output of second motor 14 is connected with drive bevel gear 15, drive bevel gear 15 meshes the transmission with driven bevel gear 16 and is connected, and driven bevel gear 16 fixes on second axis of rotation 17, second axis of rotation 17 rotates with base 1 and is connected, and the top of second axis of rotation 17 is connected with the bottom of operation platform 13, two sets of second T type sliders 18 symmetry are fixed in the left and right sides of operation platform 13 bottom, be provided with circular spout on base 1, two sets of second T type sliders 18 are located the circular spout of base 1, and slide with base 1 and clamp; drive bevel gear 15 through second motor 14 and rotate, drive bevel gear 15 is connected with driven bevel gear 16 meshing transmission for driven bevel gear 16 drives second axis of rotation 17 and rotates, thereby makes second axis of rotation 17 under the cooperation of second T type slider 18 is tried, drives operation platform 13 and rotates, the position of polishing of the quick adjustment mould chamfer of being convenient for, the speed of polishing of improvement device.

The utility model discloses a mould chamfer grinding tool, fixed subassembly includes multiunit fixed block 19, two sets of screw shafts 20, two sets of rotation handle 21, two sets of removal grip block 22 and multiunit third T type slider 23, multiunit fixed block 19 is evenly fixed in the front and back both sides of the top left and right sides of operation platform 13 respectively symmetrically, two sets of screw shafts 20 rotate with two sets of fixed block 19 of the left and right sides respectively and are connected, and the screw thread of the left and right sides of screw shaft 20 is opposite, two sets of rotation handle 21 are fixed respectively in the right-hand member that has of two sets of screw shafts 20, and two sets of removal grip block 22 rotate with the left and right both ends of two sets of screw shafts 20 respectively and are connected, multiunit third T type slider 23 all with fix the bottom of two sets of removal grip block 22, be provided with the spout on operation platform 13, third T type slider 23 is located the spout, and slide with operation platform 13 and clamp; rotate handle 21 through rotating to drive screw shaft 20 and rotate under the cooperation of third T type slider 23 is used, make two sets of removal grip blocks 22 surpass opposite direction and remove, be convenient for fix the mould on operation platform 13 according to the size of mould, reduce device's use limitation, the mould takes place to rock when avoiding simultaneously polishing, improves device's stability in use.

The utility model discloses a mould chamfer grinding tool, still include dust suction box 24, two sets of suction cleaners 25, dust absorption net 26, baffle 27 and two sets of dust absorption pipes 28, dust suction box 24 is fixed in the bottom of base 1, and cover second motor 14, drive bevel gear 15 and driven bevel gear 16, and two sets of suction cleaners 25 symmetry are fixed in the bottom of the both ends of the left and right sides of dust suction box 24, dust absorption net 26 and baffle 27 are all fixed in dust suction box 24, and baffle 27 is located the top of dust absorption net 26, and is located the below of second motor 14, and two sets of dust absorption pipes 28 communicate with the middle part of the both ends of the left and right sides of dust suction box 24 respectively, the top of dust absorption pipe 28 passes base 1; by arranging the dust suction box 24, the dust suction machine 25, the dust suction net 26, the partition plate 27 and the dust suction pipe 28, dust generated during polishing can be conveniently absorbed, air pollution caused by dust diffusing into air is avoided, and the environment-friendly usability of the device is improved.

The utility model discloses a mould chamfer grinding tool still includes multiunit supporting leg 29, layer board 30, multiunit cushion 31 and multiunit rag bolt 32, multiunit supporting leg 29 evenly fixes in the bottom of base 1, and layer board 30 fixes between multiunit supporting leg 29 to suction box 24 fixes on layer board 30, and cushion 31 fixes in the bottom of supporting leg 29, and cushion 31 and ground pass through rag bolt 32 and be connected; through setting up supporting leg 29, layer board 30, cushion 31 and rag bolt 32, skew or slope appear when avoiding the device to use, further improve the stability in use of device.

The utility model discloses a mould chamfer grinding tool still includes two sets of protection casings 33 and two sets of dust screens 35, and two sets of protection casings 33 are fixed respectively on two sets of mounting panels 6, and cover first motor 8, belt pulley 9 and belt 10, and the top of protection casing 33 is provided with multiunit louvre 34, and dust screen 35 covers multiunit louvre 34, and dust screen 35 is fixed on the inside wall of the top of protection casing 33; through setting up protection casing 33, protect first motor 8, belt pulley 9 and belt 10, avoid appearing the damage of colliding with, simultaneously through setting up louvre 34 and dust screen 35, the first motor 8's of being convenient for heat dissipation avoids first motor 8 to be heated ageing, improves the life of device.

The utility model discloses a mould chamfer grinding tool, it is at work, at first through rotating turning handle 21, and drive screw shaft 20 to rotate under the cooperation of third T type slider 23, make two sets of removal grip blocks 22 surpass opposite direction's removal, be convenient for fix the mould on operation platform 13 according to the size of mould, reduce the use limitation of device, the mould rocks when avoiding simultaneously polishing, improve the stability of device's use, later fix the mould on operation platform 13 through fixed subassembly, and through controlling electric putter 4, and drive mounting panel 6 to move about under the cooperation of first T type slider 5 and I-shaped slider 7, drive a set of belt pulley 9 through first motor 8 simultaneously and rotate, connect through belt 10 transmission between two sets of belt pulley 9, thereby make first rotating shaft 11 drive the wheel 12 of polishing rotate, carry out the grinding of chamfer through the wheel 12 to the mould, avoided artifical handheld polisher to carry out polishing of chamfer, time saving and labor saving, and be convenient for control the degree of polishing of chamfer, improve the effect of polishing of device, and drive bevel gear 15 through second motor 14 and rotate, drive bevel gear 15 is connected with driven bevel gear 16 meshing transmission, make driven bevel gear 16 drive second axis of rotation 17 and rotate, thereby make second axis of rotation 17 under the cooperation trial of second T type slider 18, drive operation platform 13 rotates, be convenient for the position of polishing of quick adjustment mould chamfer, improve the speed of polishing of device, then through setting up dust suction box 24, dust catcher 25, dust absorption net 26, baffle 27 and dust absorption pipe 28, the dust that produces when being convenient for absorb and polish, avoid causing the atmosphere pollution in the dust diffusion to the air, improve the environmental protection usability of device.

The utility model discloses a mould chamfer grinding tool, its mounting means, connected mode or mode of setting are common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A die chamfering grinding jig is characterized by comprising a base (1), two groups of supporting rods (2), an upper top plate (3), two groups of electric push rods (4), two groups of first T-shaped sliding blocks (5), two groups of mounting plates (6), two groups of I-shaped sliding blocks (7), two groups of first motors (8), a plurality of groups of belt pulleys (9), two groups of belts (10), two groups of first rotating shafts (11), two groups of grinding wheels (12), an operating platform (13), an adjusting device and a fixing assembly, wherein the two groups of supporting rods (2) are symmetrically fixed on the left side and the right side of the top end of the base (1), the upper top plate (3) is fixed at the top ends of the supporting rods (2), the two groups of electric push rods (4) are symmetrically fixed on the left side and the right side of the top end of the base (1) and are positioned between the two groups of supporting rods (2), the output ends of the electric push rods (4) are connected with the first T-shaped sliding blocks (5), a sliding groove is arranged on the base (1), a first T-shaped sliding block (5) is slidably clamped with the base (1), the mounting plate (6) is obliquely fixed on the mounting plate (6), an I-shaped sliding block (7) is fixed at the top end of the mounting plate (6), a sliding groove is arranged at the bottom end of the upper top plate (3), the I-shaped sliding block (7) is slidably clamped with the upper top plate (3), two groups of first motors (8) are respectively fixed at the bottoms of the outer side ends of the two groups of mounting plates (6), the output end of each first motor (8) is connected with one group of belt pulleys (9), the other group of belt pulleys (9) is fixed on a first rotating shaft (11), the two groups of belt pulleys (9) are in transmission connection through a belt (10), the first rotating shaft (11) is rotatably connected with the upper part of the mounting plate (6), a polishing wheel (12) is fixed on the first rotating shaft (11) and is positioned at the inner side end of the mounting plate (6), the operating platform (13) is connected with the base (1) through the adjusting device, and the fixing assembly is fixedly arranged on the operating platform (13).

2. The mold chamfering and grinding jig according to claim 1, wherein the adjusting device comprises a second motor (14), a driving bevel gear (15), a driven bevel gear (16), a second rotating shaft (17) and two sets of second T-shaped sliders (18), the second motor (14) is fixed at the bottom end of the base (1), the output end of the second motor (14) is connected with the driving bevel gear (15), the driving bevel gear (15) is in meshed transmission connection with the driven bevel gear (16), the driven bevel gear (16) is fixed on the second rotating shaft (17), the second rotating shaft (17) is in rotating connection with the base (1), the top end of the second rotating shaft (17) is connected with the bottom end of the operating platform (13), the two sets of second T-shaped sliders (18) are symmetrically fixed at the left and right sides of the bottom end of the operating platform (13), and the base (1) is provided with circular sliding grooves, the two groups of second T-shaped sliding blocks (18) are positioned in the circular sliding grooves of the base (1) and are clamped with the base (1) in a sliding mode.

3. The die chamfering grinding jig according to claim 2, wherein the fixing members comprise a plurality of sets of fixing blocks (19), two sets of screw shafts (20), two sets of rotating handles (21), two sets of movable clamping plates (22) and a plurality of sets of third T-shaped sliders (23), the plurality of sets of fixing blocks (19) are respectively and uniformly and symmetrically fixed on the front and rear sides of the left and right sides of the top end of the operation platform (13), the two sets of screw shafts (20) are respectively and rotatably connected with the two sets of fixing blocks (19) on the left and right sides, the threads on the left and right sides of the screw shafts (20) are opposite, the two sets of rotating handles (21) are respectively fixed on the right ends of the two sets of screw shafts (20), the two sets of movable clamping plates (22) are respectively and rotatably connected with the left and right ends of the two sets of screw shafts (20), and the plurality of third T-shaped sliders (23) are respectively fixed on the bottom ends of the two sets of movable clamping plates (22), the operating platform (13) is provided with a sliding chute, and the third T-shaped sliding block (23) is positioned in the sliding chute and is clamped with the operating platform (13) in a sliding manner.

4. The mold chamfering grinding jig according to claim 3, further comprising a dust suction box (24), two sets of dust suction machines (25), a dust suction net (26), a partition plate (27) and two sets of dust suction pipes (28), wherein the dust suction box (24) is fixed at the bottom end of the base (1) and covers the second motor (14), the driving bevel gear (15) and the driven bevel gear (16), the two sets of dust suction machines (25) are symmetrically fixed at the bottoms of the left and right ends of the dust suction box (24), the dust suction net (26) and the partition plate (27) are both fixed in the dust suction box (24), the partition plate (27) is located above the dust suction net (26) and below the second motor (14), the two sets of dust suction pipes (28) are respectively communicated with the middle portions of the left and right ends of the dust suction box (24), and the top ends of the dust suction pipes (28) pass through the base (1).

5. The mold chamfer grinding jig according to claim 4, further comprising a plurality of sets of support legs (29), a support plate (30), a plurality of sets of cushion blocks (31) and a plurality of sets of anchor bolts (32), wherein the plurality of sets of support legs (29) are uniformly fixed at the bottom end of the base (1), the support plate (30) is fixed between the plurality of sets of support legs (29), the dust collection box (24) is fixed on the support plate (30), the cushion blocks (31) are fixed at the bottom ends of the support legs (29), and the cushion blocks (31) are connected with the ground through the anchor bolts (32).

6. The mold chamfer grinding jig according to claim 5, further comprising two sets of protection covers (33) and two sets of dust screens (35), wherein the two sets of protection covers (33) are respectively fixed on the two sets of mounting plates (6) and cover the first motor (8), the belt pulley (9) and the belt (10), and the top end of the protection cover (33) is provided with a plurality of sets of heat dissipation holes (34), the dust screens (35) cover the plurality of sets of heat dissipation holes (34), and the dust screens (35) are fixed on the inner side wall of the top end of the protection cover (33).