CN204295441U - A kind of screw tap sanding apparatus - Google Patents

A kind of screw tap sanding apparatus Download PDF

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Publication number
CN204295441U
CN204295441U CN201420765816.9U CN201420765816U CN204295441U CN 204295441 U CN204295441 U CN 204295441U CN 201420765816 U CN201420765816 U CN 201420765816U CN 204295441 U CN204295441 U CN 204295441U
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CN
China
Prior art keywords
screw tap
sanding apparatus
material folding
grinding machine
sliding seat
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.)
Active
Application number
CN201420765816.9U
Other languages
Chinese (zh)
Inventor
钱平忠
葛辉
张彩霞
蒋松平
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.)
LYGM SUBSEA OIL EQUIPMENT TECH Co Ltd
Original Assignee
LYGM SUBSEA OIL EQUIPMENT TECH 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 LYGM SUBSEA OIL EQUIPMENT TECH Co Ltd filed Critical LYGM SUBSEA OIL EQUIPMENT TECH Co Ltd
Priority to CN201420765816.9U priority Critical patent/CN204295441U/en
Application granted granted Critical
Publication of CN204295441U publication Critical patent/CN204295441U/en
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Abstract

The utility model discloses a kind of practicality and the screw tap sanding apparatus of low cost of manufacture, the installing rack comprising material folding rotating seat and be arranged on above material folding rotating seat, parallelly on installing rack be provided with twice guide rail, sliding seat is set on guide rail by the linear bearing wherein arranged, sliding seat is provided with installing hole, be equipped with electrical grinding machine in installing hole, electrical grinding machine is provided with diamond dust bistrique.

Description

A kind of screw tap sanding apparatus
Technical field
The utility model relates to a kind of screw tap sanding apparatus.
Background technology
In machined, a large amount of milling cutter, screw tap adopted uses the rear edge of a knife can passivation for a long time, if directly these cutters are scrapped very unfortunate, the milling cutter of especially import, single the price of cutter often all more than 3,000 yuan.If but polished on abrasive machine by workman, due to very difficult control angle, polish not easily, and the large rear fragile edge of a knife of grinding force.If adopt the equipment of specialty to polish, input cost is higher on the one hand, and workman reflects equipment use inconvenience on the other hand.So the polishing of this kind of cutter is a difficult problem for machine shop always.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of practicality and the screw tap sanding apparatus of low cost of manufacture.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of screw tap sanding apparatus, the installing rack comprising material folding rotating seat and be arranged on above material folding rotating seat, parallelly on installing rack be provided with twice guide rail, sliding seat is set on guide rail by the linear bearing wherein arranged, sliding seat is provided with installing hole, is equipped with electrical grinding machine in installing hole, and electrical grinding machine is provided with diamond dust bistrique.
As the preferred scheme of one, described material folding rotating seat comprises frame, frame is rotated and is provided with scroll chuck, scroll chuck is connected with rotating shaft, frame is provided with rotation handwheel, rotates on hand wheel shaft and is arranged with drive bevel gear, rotating shaft is arranged with the driven wheel of differential engaged with drive bevel gear.
As the preferred scheme of another kind, described material folding rotating seat is dividing head.
As the preferred scheme of one, described sliding seat is evenly equipped with three studs on installing hole side, and stud is removably provided with the pressure strip compressing electrical grinding machine tail end, the upper and lower surface at pressure strip on stud is respectively equipped with locking nut and setscrew nut.
As the preferred scheme of one, described bistrique diameter is 3mm-6mm.
The beneficial effects of the utility model are: owing to being set on guide rail by the sliding seat being provided with electrical grinding machine by linear bearing, when making grinding, electric grinder can movement flexibly, namely reach the effect that screw tap is polished, can not grind away because of the feed mouth of the senior general's screw tap that exerted a force again.
Owing to being provided with the pressure strip compressing electrical grinding machine tail end, can prevent electrical grinding machine from grinding process, producing shake or displacement.
Bistrique diameter is preferably the polishing that 3mm-6mm goes for the screw tap of plurality of specifications.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In Fig. 1: 1. dividing head, 2. installing rack, 3. guide rail, 4. sliding seat, 5. linear bearing, 6. electrical grinding machine, 7. diamond dust bistrique, 8. stud, 9. pressure strip, 10. locking nut, 11. setscrew nuts, 12. wait screw tap of polishing.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, a kind of screw tap sanding apparatus, comprise dividing head 1 and be arranged on the installing rack 2 above dividing head 1, parallelly on installing rack 2 be provided with twice guide rail 3, sliding seat 4 is on guides 3 sheathed by the linear bearing 5 wherein arranged, sliding seat 4 is provided with installing hole, is equipped with electrical grinding machine 6 in installing hole, and electrical grinding machine 6 is provided with the diamond dust bistrique 7 that diameter is 5mm.Sliding seat 4 is evenly equipped with three studs 8 on installing hole side, stud 8 is removably provided with the pressure strip 9 compressing electrical grinding machine 6 tail end, stud 8 is respectively equipped with locking nut 10 and setscrew nut 11 in the upper and lower surface of pressure strip 9.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (5)

1. a screw tap sanding apparatus, it is characterized in that: the installing rack comprising material folding rotating seat and be arranged on above material folding rotating seat, parallelly on installing rack be provided with twice guide rail, sliding seat is set on guide rail by the linear bearing wherein arranged, sliding seat is provided with installing hole, be equipped with electrical grinding machine in installing hole, electrical grinding machine is provided with diamond dust bistrique.
2. a kind of screw tap sanding apparatus as claimed in claim 1, it is characterized in that: described material folding rotating seat comprises frame, frame is rotated and is provided with scroll chuck, scroll chuck is connected with rotating shaft, frame is provided with rotation handwheel, rotate on hand wheel shaft and be arranged with drive bevel gear, rotating shaft is arranged with the driven wheel of differential engaged with drive bevel gear.
3. a kind of screw tap sanding apparatus as claimed in claim 1, is characterized in that: described material folding rotating seat is dividing head.
4. a kind of screw tap sanding apparatus as claimed in claim 2 or claim 3, it is characterized in that: described sliding seat is evenly equipped with three studs on installing hole side, stud is removably provided with the pressure strip compressing electrical grinding machine tail end, the upper and lower surface at pressure strip on stud is respectively equipped with locking nut and setscrew nut.
5. a kind of screw tap sanding apparatus as claimed in claim 4, is characterized in that: described bistrique diameter is 3mm-6mm.
CN201420765816.9U 2014-12-08 2014-12-08 A kind of screw tap sanding apparatus Active CN204295441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420765816.9U CN204295441U (en) 2014-12-08 2014-12-08 A kind of screw tap sanding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420765816.9U CN204295441U (en) 2014-12-08 2014-12-08 A kind of screw tap sanding apparatus

Publications (1)

Publication Number Publication Date
CN204295441U true CN204295441U (en) 2015-04-29

Family

ID=53101019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420765816.9U Active CN204295441U (en) 2014-12-08 2014-12-08 A kind of screw tap sanding apparatus

Country Status (1)

Country Link
CN (1) CN204295441U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109732480A (en) * 2019-02-19 2019-05-10 太原科技大学 Clamping device is used in screw tap grinding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109732480A (en) * 2019-02-19 2019-05-10 太原科技大学 Clamping device is used in screw tap grinding

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