CN205765298U - Conic mandrel bar frock on grinding machine - Google Patents

Conic mandrel bar frock on grinding machine Download PDF

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Publication number
CN205765298U
CN205765298U CN201620469886.9U CN201620469886U CN205765298U CN 205765298 U CN205765298 U CN 205765298U CN 201620469886 U CN201620469886 U CN 201620469886U CN 205765298 U CN205765298 U CN 205765298U
Authority
CN
China
Prior art keywords
headstock
tailstock
mandrel bar
gripper shoe
conic mandrel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620469886.9U
Other languages
Chinese (zh)
Inventor
时伟文
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.)
Jiangsu Xin Hezhongtai Precision Optical Machinery Co Ltd
Original Assignee
Jiangsu Xin Hezhongtai Precision Optical Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Xin Hezhongtai Precision Optical Machinery Co Ltd filed Critical Jiangsu Xin Hezhongtai Precision Optical Machinery Co Ltd
Priority to CN201620469886.9U priority Critical patent/CN205765298U/en
Application granted granted Critical
Publication of CN205765298U publication Critical patent/CN205765298U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

nullThis utility model relates to frock technical field,A kind of conic mandrel bar frock on grinding machine,It is the base of workbench including upper surface、Rotate and be arranged on the headstock of workbench one end and rotate the gripper shoe being arranged on the workbench other end,There is on the headstock power transmission shaft,The outfan of power transmission shaft is provided with the clamping device for clamping workpiece,The first motor it is provided with on the described headstock,First motor drives power transmission shaft,Tailstock is slidably connected in gripper shoe,On described tailstock, one end of the headstock is provided with telescopic thimble,Tailstock and the headstock just pair time,Thimble and clamping device concentric,Conic mandrel bar frock on grinding machine of the present utility model can be according to the tapering of conic mandrel bar to be processed,At the base upper deflecting headstock,Rotate and mobile tailstock,After making the upper conical plug of clamping between tailstock and the headstock,It is parallel with the direction of feed of cutter near a bus of cutter,Realize grinding conic mandrel bar on general-purpose grinder.

Description

Conic mandrel bar frock on grinding machine
Technical field
This utility model relates to frock technical field, a kind of conic mandrel bar frock on grinding machine.
Background technology
Plug needs to polish surface rubbing after one is example processing, when processing conic mandrel bar due to its conical surface, general-purpose grinder is cannot process, some cylinders of processing because general-purpose grinder can only take the air line, make to hold back engagement of the cutting edge (vertical dimension between workpiece machined surface and green surface) at processing conical surface, some use artificial emery wheel grinding efficiency the lowest, and the quality of polishing is general, and use numerically control grinder to use cutter to move diagonally and could process, but cost is the highest, and the requirement to staff is high.
Utility model content
The technical problems to be solved in the utility model is: in order to solve to process conic mandrel bar on general-purpose grinder, now provide a kind of conic mandrel bar frock on grinding machine on general-purpose grinder.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of conic mandrel bar frock on grinding machine,It is the base of workbench including upper surface、Rotate and be arranged on the headstock of workbench one end and rotate the gripper shoe being arranged on the workbench other end,On the described headstock, there is power transmission shaft,The outfan of described power transmission shaft is provided with the clamping device for clamping workpiece,The first motor it is provided with on the described headstock,Described first motor drives described power transmission shaft,Tailstock is slidably connected in described gripper shoe,On described tailstock, one end of the headstock is provided with telescopic thimble,Described tailstock and the headstock just pair time,Thimble and clamping device concentric,Tapering according to conic mandrel bar,Rotate the headstock,Deflect gripper shoe and move tailstock on the supporting plate,After making the upper conical plug of clamping between tailstock and the headstock,It is near a bus parallel with the direction of feed of cutter (cutter of general-purpose grinder can only move in the horizontal direction) of cutter,When ensureing grinding conic mandrel bar on general-purpose grinder with this, back engagement of the cutting edge is identical.
For the ease of being fixed the position of gripper shoe, further, described gripper shoe is provided with some trip bolts, when trip bolt screws, contacts with described workbench through gripper shoe, it is achieved fixing of gripper shoe.
Further, described gripper shoe being provided with guide rail, the bottom surface of described tailstock is provided with the groove matched with described guide rail.
Staff rotates the headstock for convenience, and the side that the most described base is positioned at the headstock is provided with the second motor, and described second motor drives the described headstock to rotate, and the heavier rotation of the general headstock relatively difficult employing motor can conveniently move the headstock.
The beneficial effects of the utility model are: the conic mandrel bar frock on grinding machine of the present utility model can be according to the tapering of conic mandrel bar to be processed, at the base upper deflecting headstock, rotate and mobile tailstock, after making the upper conical plug of clamping between tailstock and the headstock, it is parallel with the direction of feed of cutter near a bus of cutter, it is achieved fast and convenient on general-purpose grinder complete the grinding to conic mandrel bar.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the most preferred embodiment schematic three dimensional views of this utility model conic mandrel bar frock on grinding machine;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is that this utility model conic mandrel bar offsets schematic diagram;
In figure: 1, base, 2, workbench, 3, gripper shoe, 4, guide rail, the 5, second motor, the 6, first motor, 7, power transmission shaft, 8, clamping device, 9, trip bolt, 10, thimble, 11, tailstock, 12, conic mandrel bar, 12-1, bus, 13, the headstock.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
Embodiment 1
nullSuch as Fig. 1、Shown in 2 and 3,A kind of conic mandrel bar frock on grinding machine,Including the base 1 that upper surface is workbench 2、Rotate and be arranged on the headstock 13 of workbench 2 one end and rotate the gripper shoe 3 being arranged on workbench 2 other end,On the described headstock 13, there is power transmission shaft 7,The outfan of described power transmission shaft 7 is provided with the clamping device 8 for clamping workpiece,The first motor 6 it is provided with on the described headstock 13,Described first motor 6 drives described power transmission shaft 7,Tailstock 11 is slidably connected in described gripper shoe 3,On described tailstock 11, one end of the headstock 13 is provided with telescopic thimble 10,Described tailstock 11 and the headstock 13 just pair time,Thimble 10 and clamping device 8 concentric,Tapering according to conic mandrel bar 12,Rotate the headstock 13,Deflect gripper shoe 3 and in gripper shoe 3, move tailstock 11,Make between tailstock 11 and the headstock 13 after the upper conical plug of clamping 12,It is near a bus 12-1 parallel with the direction of feed of cutter (cutter of general-purpose grinder can only move in the horizontal direction) of cutter,When ensureing grinding conic mandrel bar 12 on general-purpose grinder with this, back engagement of the cutting edge is identical.
As it is shown in figure 1, be provided with some trip bolts 9 in described gripper shoe 3, when trip bolt 9 screws, contact through gripper shoe 3 with described workbench 2, it is achieved fixing of gripper shoe 3.
As it is shown in figure 1, be provided with guide rail 4 in described gripper shoe 3, the bottom surface of described tailstock 11 is provided with the groove matched with described guide rail 4.
As it is shown in figure 1, the side being positioned at the headstock 13 on described base 1 is provided with the second motor 5, described second motor 5 drives the described headstock 13 to rotate, and the heavier rotation of the general headstock 13 relatively difficult employing motor can conveniently move the headstock 13.
Tooling axiom:
As shown in Figure 3, the base 1 of above-mentioned frock is arranged on general-purpose grinder, tapering according to conic mandrel bar 12, rotate the headstock 13, deflect gripper shoe 3 and in gripper shoe 3, move tailstock 11 so that between tailstock 11 and the headstock 13 after the upper conical plug of clamping 12, it is parallel with the direction of feed of cutter near a bus 12-1 of cutter, when ensureing grinding conic mandrel bar 12 on general-purpose grinder with this, back engagement of the cutting edge is identical, completes the processing to conic mandrel bar 12 on general-purpose grinder.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, and by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.

Claims (4)

1. the conic mandrel bar frock on grinding machine, it is characterised in that: include that upper surface is workbench (2) Base (1), rotate and be arranged on the headstock (13) of workbench (2) one end and rotation is arranged on workbench (2) The gripper shoe (3) of the other end, the described headstock (13) has power transmission shaft (7), described power transmission shaft (7) Outfan is provided with the clamping device (8) for clamping workpiece, and the described headstock (13) is provided with the first electricity Machine (6), described first motor (6) drives described power transmission shaft (7), the company of slip in described gripper shoe (3) Being connected to tailstock (11), one end of the upper relative headstock (13) of described tailstock (11) is provided with telescopic thimble (10), described tailstock (11) and the headstock (13) just pair time, thimble (10) and clamping device (8) with Axle center.
Conic mandrel bar frock on grinding machine the most according to claim 1, it is characterised in that: described Some trip bolts (9) it are provided with, when trip bolt (9) screws, through supporting in gripper shoe (3) Plate (3) contacts with described workbench (2), it is achieved fixing of gripper shoe (3).
Conic mandrel bar frock on grinding machine the most according to claim 1 and 2, it is characterised in that: Being provided with guide rail (4) in described gripper shoe (3), the bottom surface of described tailstock (11) is provided with and described guide rail (4) groove matched.
Conic mandrel bar frock on grinding machine the most according to claim 1, it is characterised in that: described The side being positioned at the headstock (13) on base (1) is provided with the second motor (5), described second motor (5) The described headstock (13) is driven to rotate.
CN201620469886.9U 2016-05-20 2016-05-20 Conic mandrel bar frock on grinding machine Expired - Fee Related CN205765298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620469886.9U CN205765298U (en) 2016-05-20 2016-05-20 Conic mandrel bar frock on grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620469886.9U CN205765298U (en) 2016-05-20 2016-05-20 Conic mandrel bar frock on grinding machine

Publications (1)

Publication Number Publication Date
CN205765298U true CN205765298U (en) 2016-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620469886.9U Expired - Fee Related CN205765298U (en) 2016-05-20 2016-05-20 Conic mandrel bar frock on grinding machine

Country Status (1)

Country Link
CN (1) CN205765298U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107671718A (en) * 2017-09-22 2018-02-09 哈尔滨汽轮机厂有限责任公司 A kind of special power transmission shaft of taper pin reconditioning and its method for grinding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107671718A (en) * 2017-09-22 2018-02-09 哈尔滨汽轮机厂有限责任公司 A kind of special power transmission shaft of taper pin reconditioning and its method for grinding

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170520

CF01 Termination of patent right due to non-payment of annual fee