CN212311564U - Lathe tool grinding wheel dressing equipment - Google Patents
Lathe tool grinding wheel dressing equipment Download PDFInfo
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- CN212311564U CN212311564U CN202020458146.1U CN202020458146U CN212311564U CN 212311564 U CN212311564 U CN 212311564U CN 202020458146 U CN202020458146 U CN 202020458146U CN 212311564 U CN212311564 U CN 212311564U
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- grinding wheel
- moving platform
- longitudinal moving
- platform
- dressing
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Abstract
The utility model relates to a lathe tool grinding wheel dressing device, which comprises a frame, a grinder and a material frame, wherein the grinder and the material frame are arranged on the frame; the grinding machine can automatically grind the cutter, solves the problem of unstable quality caused by manual processing of workers, integrates the dressing function of the grinding wheel, reduces the rational maintenance time of the grinding wheel in production, can flexibly dress the wheel surface of the grinding wheel at any time, and further improves the processing quality of the working procedure.
Description
Technical Field
The utility model relates to the field of machining, a lathe tool grinding wheel truing equipment.
Background
The machining tool is a consumable, one of the most common rotary tools in machining is a milling cutter, and in the machining process, a semi-finished product needs to be ground and subjected to finish machining and the like to obtain a relatively flat surface, so that the subsequent machining of the tool is facilitated, the automation level of the current grinding machining is not high, workers are generally selected to grind the tool, certain differences exist in the quality of the tool due to different personal levels, and the quality is not stable.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lathe tool grinding wheel dressing device for solving the above problems, which comprises a frame, a grinder and a material frame arranged on the frame, wherein a conveying manipulator for conveying raw materials and a material positioning device are arranged on the frame, the material positioning device comprises a transverse moving longitudinal moving platform, a grinding wheel shaping module, a processing main shaft, a material positioning clamp and a clamp cylinder which are arranged on the longitudinal moving transverse moving platform, the grinding wheel shaping module is also connected with the transverse moving longitudinal moving platform through a second longitudinal moving platform, the material positioning clamp comprises two clamping blocks which are mutually matched, one of the two clamping blocks is fixedly arranged on the transverse moving longitudinal moving platform, the other middle part is hinged on the transverse moving longitudinal moving platform, a tail part is connected with the transverse moving longitudinal moving platform through an elastic part, the outer sides of the head parts of the two clamping blocks are propped against an execution end of the clamp cylinder, the inner sides of the heads of the two clamping blocks are provided with biting grooves, the processing main shaft is provided with a hydraulic clamp.
Preferably, the conveying manipulator comprises a second transverse moving platform installed on the rack, an elevating mechanism is installed on the second transverse moving platform, a turnover manipulator assembly is installed on the elevating mechanism and comprises a turnover cylinder, a mechanical arm, a clamping cylinder and a material claw, the turnover cylinder is fixedly installed on the elevating mechanism, the tail end of the mechanical arm is hinged to an execution end of the turnover cylinder, the clamping cylinder is installed on the front end portion of the mechanical arm, and the material claw is installed at the execution end of the clamping cylinder.
Preferably, the material rack comprises a material table connected with the rack, a third longitudinal moving platform is mounted on the material table, a plurality of material trays can be longitudinally arranged on the third longitudinal moving platform, and a plurality of material containing spaces are formed in the material trays.
Preferably, the grinding wheel truing module comprises a trimming knife protective shell arranged on the two longitudinal moving platforms and the transverse moving platform, a straight groove is formed in the trimming knife protective shell, a trimming knife is arranged in the straight groove, the tail part of the trimming knife is hinged in the straight groove, and the head part of the trimming knife is exposed out of the straight groove.
The beneficial effects of the utility model reside in that: the grinding machine can automatically grind the cutter, solves the problem of unstable quality caused by manual processing of workers, integrates the dressing function of the grinding wheel, reduces the rational maintenance time of the grinding wheel in production, can flexibly dress the wheel surface of the grinding wheel at any time, and further improves the processing quality of the working procedure.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the conveying manipulator of the present invention;
FIG. 3 is a schematic structural view of the processing spindle of the present invention;
fig. 4 is a schematic view of a part of the structure of the present invention.
Detailed Description
The invention will be further elucidated with reference to the accompanying drawings:
as shown in fig. 1, a turning tool grinding wheel dressing apparatus comprises a frame, a grinder 1 and a material rack 2, wherein the grinder 1 and the material rack are arranged on the frame, and the frame is further provided with a conveying manipulator 3 for conveying raw materials and a material positioning device 4;
as shown in fig. 4, the material positioning device 4 includes a traverse and longitudinal movement platform 41, and a grinding wheel truing module 42, a processing spindle 43, a material positioning fixture 44 and a fixture cylinder 45 which are mounted on the traverse and longitudinal movement platform 41, wherein the material positioning fixture 44 is matched with the processing spindle 43;
the transverse and longitudinal moving platform 41 is composed of two stacked plates in sliding connection, the plate positioned below is in sliding connection with the frame, the sliding directions of the two plates are vertical to each other, and the driving modes of the two plates can adopt various modes such as electric, pneumatic and hydraulic modes.
As shown in fig. 3, the processing spindle 43 is provided with a hydraulic clamp, and the spindle can be driven by a motor to rotate;
the material positioning clamp 44 comprises two mutually matched clamping blocks 441, one clamping block is fixedly arranged on the transverse moving and longitudinal moving platform 41 connection, the other clamping block is hinged on the transverse moving and longitudinal moving platform 41 connection, the tail part of the clamping block is connected with the transverse moving and longitudinal moving platform 41 through an elastic component, the outer side of the head part of the clamping block props against the execution end of the clamp cylinder 45, and the inner sides of the head parts of the two clamping blocks are provided with biting grooves matched with the shape of the material;
through the afterbody of the tight material of main shaft clamp, the middle part of material is fixed to cooperation material position anchor clamps, can be so that the material keeps firm when being add man-hour, uses hydraulic fixture to replace traditional manual main shaft anchor clamps simultaneously, can when promoting the automation, ensures that anchor clamps can both press from both sides tight material with suitable dynamics at every turn, ensures processingquality.
The grinding wheel reshaping module 42 is further connected with the transverse moving and longitudinal moving platform 41 through a second longitudinal moving platform 422, the grinding wheel reshaping module 42 comprises a trimming knife protective shell 421 mounted on the two longitudinal moving platforms and the transverse moving and longitudinal moving platform 41, a straight groove is formed in the trimming knife protective shell 421, a hinge shaft 424 is arranged in the middle of the straight groove, a trimming knife 423 is arranged in the straight groove, the tail part of the trimming knife 423 is hinged on the hinge shaft 424, the head part of the trimming knife 423 is exposed out of the straight groove, and the trimming knife 423 is further connected with the trimming knife protective shell 421 through an elastic component, so that the trimming knife 423 can swing in an area limited by the straight groove.
The second longitudinal moving platform 422 is composed of another plate connected with the transverse longitudinal moving platform 41 in a sliding manner, the sliding direction of the second longitudinal moving platform is longitudinal, and the driving mode can be electric, pneumatic, hydraulic and other modes;
by arranging the dressing cutter 423 capable of moving longitudinally independently of the longitudinally-moving translation platform, the wheel surface of the grinding wheel can be dressed in real time to ensure stable machining quality, and meanwhile, the elastic component can buffer the impact force instantaneously received when the dressing cutter 423 shapes the grinding wheel
As shown in fig. 2, the conveying manipulator 3 includes a second traverse platform 31 mounted on the frame, an elevating mechanism 32 is mounted on the second traverse platform 31, a flipping manipulator assembly 33 is mounted on the elevating mechanism 32, the flipping manipulator assembly 33 includes a flipping cylinder 331, a mechanical arm 332, a clamping cylinder 333 and a material claw 334, the flipping cylinder 331 is fixedly mounted on the elevating mechanism 32, the end of the mechanical arm 332 is hinged to an execution end of the flipping cylinder 331, the clamping cylinder 333 is mounted on a front end of the mechanical arm 332, and the material claw 334 is mounted on an execution end of the clamping cylinder 333.
The second traverse platform 31 is another plate which is connected with the rack in a transverse sliding manner, and the driving form can be electric, pneumatic, hydraulic and other forms;
the lifting mechanism 32 is a lifting slide block, and the driving form can be electric, pneumatic, hydraulic and other forms;
the material rack 2 comprises a material platform connected with the rack, a third longitudinal moving platform is mounted on the material platform, a plurality of material discs can be longitudinally arranged and mounted on the third longitudinal moving platform, a plurality of material containing holes are formed in the material discs, the function of flexibly distributing the material discs when the material rack is used is achieved, and optimally, one half of the material containing holes can be used for containing unprocessed materials, and the other half of the material containing holes can be used for containing processed materials.
The clamp cylinder 45 drives the material claw 334 to clamp the material, and the overturning cylinder 331 can drive the material to overturn from one side of the material tray to one side of the grinding wheel truing module 42; the conveying manipulator 3 is arranged on the second transverse moving platform 31, the material tray is arranged on the third longitudinal moving platform, the second transverse moving platform and the third longitudinal moving platform can respectively and independently transversely move or longitudinally move, and the second transverse moving platform and the third longitudinal moving platform are matched with each other to realize the separation of the material and the material tray after the material claw 334 clamps the material.
The working principle of the device is as follows: the material is the circular shape iron rod, and the head is outwards, orderly inserts on the material tray, conveying mechanical hand 3 snatchs the back with the material from the material tray to carry to material positioner 4, the afterbody of material is cliied to the hydraulic fixture on the main shaft this moment, material positioning fixture 44 afterwards, under the drive of anchor clamps cylinder 45, the middle part of cliping the material, the material is at the lower of sideslip vertical movement platform 41 afterwards, near toward the emery wheel to process suitable shape, after processing, material positioner 4 resets, conveying mechanical hand 3 is afterwards cliied the material and is put back in the material tray.
The above-mentioned embodiments are merely preferred examples of the present invention, and do not limit the scope of the present invention, so all equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (4)
1. A lathe tool grinding wheel dressing device comprises a rack, a grinding machine and a material frame, wherein the grinding machine and the material frame are arranged on the rack, the lathe tool grinding wheel dressing device is characterized in that a conveying manipulator and a material positioning device are further arranged on the rack, the conveying manipulator is used for conveying raw materials, the material positioning device comprises a transverse moving and longitudinal moving platform, a grinding wheel dressing module, a machining main shaft, a material positioning clamp and a clamp cylinder, the grinding wheel dressing module is arranged on the longitudinal moving and transverse moving platform and is connected with the transverse moving and longitudinal moving platform through a second longitudinal moving platform, the material positioning clamp comprises two mutually matched clamping blocks, one clamping block is fixedly arranged on the transverse moving and longitudinal moving platform and is hinged to the transverse moving and longitudinal moving platform, the tail part of the material positioning clamp is connected with the transverse moving and longitudinal moving platform through an elastic part, the outer sides of the heads of the material positioning clamp abut against an execution end, the processing main shaft is provided with a hydraulic clamp.
2. The turning tool grinding wheel dressing apparatus according to claim 1, wherein the conveying manipulator comprises a second traverse platform mounted on the frame, the second traverse platform is mounted with a lifting mechanism, the lifting mechanism is mounted with a turning manipulator assembly, the turning manipulator assembly comprises a turning cylinder, a mechanical arm, a clamping cylinder and a material claw, the turning cylinder is fixedly mounted on the lifting mechanism, the end of the mechanical arm is hinged on the executing end of the turning cylinder, the clamping cylinder is mounted on the front end of the mechanical arm, and the executing end of the clamping cylinder is mounted with the material claw.
3. The turning tool grinding wheel dressing apparatus according to claim 1, wherein said material shelf comprises a material table connected to a frame, said material table is provided with a third longitudinal moving platform, said third longitudinal moving platform is provided with a plurality of material trays arranged longitudinally, and said material trays are provided with a plurality of material-containing spaces.
4. The turning tool grinding wheel dressing apparatus according to claim 1, wherein said wheel truing module comprises a dressing tool guard mounted on both of the longitudinal translation stage and the transverse translation stage, said dressing tool guard having a straight slot therein, a dressing tool disposed in said straight slot, said dressing tool having a tail portion hinged in said straight slot and a head portion exposed outside said straight slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458146.1U CN212311564U (en) | 2020-04-01 | 2020-04-01 | Lathe tool grinding wheel dressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458146.1U CN212311564U (en) | 2020-04-01 | 2020-04-01 | Lathe tool grinding wheel dressing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212311564U true CN212311564U (en) | 2021-01-08 |
Family
ID=74019478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020458146.1U Active CN212311564U (en) | 2020-04-01 | 2020-04-01 | Lathe tool grinding wheel dressing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212311564U (en) |
-
2020
- 2020-04-01 CN CN202020458146.1U patent/CN212311564U/en active Active
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