CN205501371U - Automatic turning device of guide wheel quenching - Google Patents

Automatic turning device of guide wheel quenching Download PDF

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Publication number
CN205501371U
CN205501371U CN201620214493.3U CN201620214493U CN205501371U CN 205501371 U CN205501371 U CN 205501371U CN 201620214493 U CN201620214493 U CN 201620214493U CN 205501371 U CN205501371 U CN 205501371U
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CN
China
Prior art keywords
guide wheel
centre gripping
switching mechanism
clamping part
piston rod
Prior art date
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Active
Application number
CN201620214493.3U
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Chinese (zh)
Inventor
韦庆秀
徐公强
吴国喜
张怀强
张嘉霖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JINING JINNIU MACHINE ENGINEERING Co Ltd
Original Assignee
JINING JINNIU MACHINE ENGINEERING Co Ltd
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Priority to CN201620214493.3U priority Critical patent/CN205501371U/en
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Publication of CN205501371U publication Critical patent/CN205501371U/en
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Abstract

Automatic turning device of guide wheel quenching including relative left centre gripping tilting mechanism and the right centre gripping tilting mechanism who sets up in interval, is provided with hydraulic lift mechanism between left centre gripping tilting mechanism and the right centre gripping tilting mechanism of follow, left centre gripping tilting mechanism include left brace table, left cylinder has the telescopic piston rod, the piston rod front end is provided with left clamping part, right centre gripping tilting mechanism include right brace table, install the right cylinder that props the bench at the right branch, form the space that is used for centre gripping and upset guide wheel between left clamping part and the right clamping part, the rotary movement of large -scale guide wheel can be accomplished through left centre gripping tilting mechanism and right centre gripping tilting mechanism to can cooperate the lift operation of accomplishing the guide wheel in hydraulic lift mechanism, be favorable to reducing the phenomenon of colliding with that the guide wheel produced in the switching process, improve quenching efficiency, the clamping strip sets up on the grip block through slideing groove and T type bolt, guide wheel that can the different specifications of centre gripping, and the commonality is strong.

Description

Guide wheel quenching automatic turning device
Technical field
This utility model belongs to tooling device technical field, is specifically related to a kind of guide wheel quenching automatic turning device.
Background technology
General excavator, bull-dozer, the guide wheel of crawler belt are cast steel or weldment, because there being projection in the middle of guide pass in surface hardening operation, for allowing quenching process reach perfect condition, the upper and lower surface of guide wheel must be carried out respectively hardening step, need that guide wheel is turned over turnback simultaneously and complete;Owing to guide wheel is heavier, at present, the switching process completing guide wheel needs crane gear, after need to using crane gear that guide wheel is turned over turnback, again hangs on quenching apparatus during work;This operating process is the longest, and production efficiency is low, guide wheel produces phenomenon of colliding with serious, and operator exists potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model, it is simply that provide a kind of production efficiency high for the deficiencies in the prior art, time saving and energy saving and the guide wheel quenching automatic turning device that workpiece collides with can be reduced.
The technical scheme in the invention for solving the technical problem is: guide wheel quenching automatic turning device, including being spaced the left clamping switching mechanism and right clamping switching mechanism being oppositely arranged, it is provided with hydraulicefficiency elevation structure between left clamping switching mechanism and right clamping switching mechanism, described left clamping switching mechanism includes left support platform, the left cylinder being arranged on left support platform and worm gear case, described left cylinder has telescopic piston rod, in piston rod one section is connected with the worm gear in worm gear case by external splines, and piston rod front end is provided with left clamping part;Described right clamping switching mechanism includes right support platform, the right cylinder being arranged on right support platform, the piston rod front end of right cylinder is provided with the right clamping part ejecting with piston rod and bouncing back, and forms the space for clamping and overturn guide wheel between described left clamping part and right clamping part.
Described left clamping part is identical with right clamping part structure, all includes arc grip block, is provided with two clamping strips set up and down being matched therewith on the intrados of grip block.
Grip block is provided with slide slot, moves and be provided with T-bolt in slide slot, and T-bolt stretches out in one end of grip block and connects described clamping strip.
Described left clamping switching mechanism also includes driving motor, and described driving motor is connected with the worm screw in worm gear case.
The lower end of described hydraulicefficiency elevation structure arranges and moves horizontally module.
The beneficial effects of the utility model are: the design of this utility model structure is simple, take up room little, the rotary movement of large-scale guide wheel can be completed by left clamping switching mechanism and right clamping switching mechanism, and hydraulicefficiency elevation structure can be matched with complete the descending operation of guide wheel, advantageously reduce the phenomenon of colliding with that guide wheel produces in switching process, improve quenching efficiency;The described module that moves horizontally has been conducive to reciprocating of workpiece, and time saving and energy saving, practical, described clamping strip is arranged on grip block by slide slot and T-bolt, can clamp the guide wheel of different size, highly versatile.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the perspective view of clamping part.In figure:
The most left cylinder, 2. left support platform, the most left clamping part, the rightest cylinder, 5. worm gear case, 6. drive motor, 7. hydraulicefficiency elevation structure, 8. right support platform, 9. guide wheel, 10. grip block, 11. clamping strips, 12. slide slots.
Detailed description of the invention
The technical solution of the utility model is further illustrated below by specific embodiment.
As shown in Figure 1-2: guide wheel quenching automatic turning device, including being spaced the left clamping switching mechanism and right clamping switching mechanism being oppositely arranged, it is provided with hydraulicefficiency elevation structure 7 between left clamping switching mechanism and right clamping switching mechanism, described left clamping switching mechanism includes left support platform 2, the left cylinder 1 being arranged on left support platform 2 and worm gear case 5, described left cylinder 1 has telescopic piston rod, in piston rod one section is connected with the worm gear in worm gear case 5 by external splines, and piston rod front end is provided with left clamping part 3;Described left clamping switching mechanism also includes driving motor 6, and described driving motor 6 is connected with the worm screw in worm gear case 5.
Described right clamping switching mechanism includes right support platform 8, the right cylinder 4 being arranged on right support platform 8, the piston rod front end of described right cylinder 4 is provided with the right clamping part ejecting with piston rod and bouncing back, and forms the space for clamping and overturn guide wheel 9 between described left clamping part 3 and right clamping part.
Described left clamping part 3 is identical with right clamping part structure, all includes arc grip block 10, is provided with two clamping strips 11 set up and down being matched therewith on the intrados of arc grip block 10;Grip block 10 is provided with slide slot 12, move in slide slot 12 and be provided with T-bolt, T-bolt stretches out in one end of grip block 10 and connects described clamping strip 11, is moved up and down along grip block by slide slot 12 and T-bolt adjustable holding bar 11 and can clamp the guide wheel holding different size.
During work, first guide wheel 9 it is lifted on the plunger tip axle of hydraulicefficiency elevation structure 7 and completes guide wheel 9 surface above heat treatment;The lower end of described hydraulicefficiency elevation structure 7 arranges and moves horizontally module, the described module that moves horizontally can be rail sport car, and guide wheel 9 is moved between described left clamping part 3 and right clamping part, guide wheel 9 is clamped under left cylinder 1 with the effect of right cylinder 4 by piston rod by grip block 10;
Secondly, hydraulicefficiency elevation structure 7 declines, and after departing from described guide wheel 9 certain distance, motor 6 is driven to drive the piston rod of left cylinder 1 to rotate by worm gear case 5, and stop when guide wheel 9 is overturn 180 °, and drive hydraulicefficiency elevation structure 7 to rise guide wheel 9 is held, piston rod and then complete retracting action, after guide wheel 9 completes the Surface heat-treatent of another side on hydraulicefficiency elevation structure 7, can return with moving horizontally module.
The design of this utility model structure is simple, take up room little, the upset of large-scale guide wheel can be completed by left clamping switching mechanism and right clamping switching mechanism, and hydraulicefficiency elevation structure 7 can be matched with complete the descending operation of guide wheel 9 and be easy to clamping, described in move horizontally module and be conducive to reciprocating of workpiece, time saving and energy saving, practical, described clamping strip 11 is arranged on grip block 10 by slide slot 12 and T-bolt, can clamp the guide wheel 9 of different size, highly versatile.
In addition to technical characteristic described in description, it is those skilled in the art known technology.

Claims (5)

1. guide wheel quenching automatic turning device, including being spaced the left clamping switching mechanism and right clamping switching mechanism being oppositely arranged, is provided with hydraulicefficiency elevation structure (7) between left clamping switching mechanism and right clamping switching mechanism, it is characterised in that:
Described left clamping switching mechanism includes left support platform (2), be arranged on left support platform (2) left cylinder (1) and worm gear case (5), described left cylinder (1) has telescopic piston rod, in piston rod one section is connected with the worm gear in worm gear case (5) by external splines, and piston rod front end is provided with left clamping part (3);
The right cylinder (4) that described right clamping switching mechanism includes right support platform (8), is arranged on right support platform (8), the piston rod front end of described right cylinder (4) is provided with the right clamping part ejecting with piston rod and bouncing back, and is formed and be used for clamping and overturning the space of guide wheel (9) between described left clamping part (3) and right clamping part.
Guide wheel the most according to claim 1 quenching automatic turning device, it is characterized in that: described left clamping part (3) is identical with right clamping part structure, all include that arc grip block (10), the intrados of described grip block (10) are provided with two clamping strips (11) set up and down being matched therewith.
Guide wheel the most according to claim 2 quenching automatic turning device, it is characterized in that: grip block (10) is provided with slide slot (12), moving in slide slot (12) and be provided with T-bolt, T-bolt stretches out in one end of grip block (10) and connects described clamping strip (11).
Guide wheel the most according to claim 1 quenching automatic turning device, it is characterised in that: described left clamping switching mechanism also includes driving motor (6), and described driving motor (6) is connected with the worm screw in worm gear case (5).
Guide wheel the most according to claim 1 quenching automatic turning device, it is characterised in that: the lower end of described hydraulicefficiency elevation structure (7) arranges and moves horizontally module.
CN201620214493.3U 2016-03-21 2016-03-21 Automatic turning device of guide wheel quenching Active CN205501371U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620214493.3U CN205501371U (en) 2016-03-21 2016-03-21 Automatic turning device of guide wheel quenching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620214493.3U CN205501371U (en) 2016-03-21 2016-03-21 Automatic turning device of guide wheel quenching

Publications (1)

Publication Number Publication Date
CN205501371U true CN205501371U (en) 2016-08-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620214493.3U Active CN205501371U (en) 2016-03-21 2016-03-21 Automatic turning device of guide wheel quenching

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CN (1) CN205501371U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108098497A (en) * 2017-12-25 2018-06-01 苏波 A kind of burr remover of gear
CN108127502A (en) * 2017-12-25 2018-06-08 苏波 A kind of burr removing method of gear
CN108823380A (en) * 2018-08-13 2018-11-16 宁国市挚友合金钢材料有限公司 Electric furnace is convertible to rotation quenching structure
CN110923427A (en) * 2019-10-29 2020-03-27 张家港宏昌钢板有限公司 High-temperature decarburization-preventing device for square billets

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108098497A (en) * 2017-12-25 2018-06-01 苏波 A kind of burr remover of gear
CN108127502A (en) * 2017-12-25 2018-06-08 苏波 A kind of burr removing method of gear
CN108098497B (en) * 2017-12-25 2019-08-27 浙江坤泰模具股份有限公司 A kind of burr remover of gear
CN108127502B (en) * 2017-12-25 2019-09-27 浙江宏业农装科技股份有限公司 A kind of burr removing method of gear
CN108823380A (en) * 2018-08-13 2018-11-16 宁国市挚友合金钢材料有限公司 Electric furnace is convertible to rotation quenching structure
CN110923427A (en) * 2019-10-29 2020-03-27 张家港宏昌钢板有限公司 High-temperature decarburization-preventing device for square billets

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