CN202985278U - Coordinate type saw blade matrix internal grinding machine - Google Patents

Coordinate type saw blade matrix internal grinding machine Download PDF

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Publication number
CN202985278U
CN202985278U CN 201220753887 CN201220753887U CN202985278U CN 202985278 U CN202985278 U CN 202985278U CN 201220753887 CN201220753887 CN 201220753887 CN 201220753887 U CN201220753887 U CN 201220753887U CN 202985278 U CN202985278 U CN 202985278U
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China
Prior art keywords
saw bit
bit matrix
honing
stand
lifting motor
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Active
Application number
CN 201220753887
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Chinese (zh)
Inventor
曹永�
马大伟
孔龙祥
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RIZHAO HEIN SAW CO Ltd
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RIZHAO HEIN SAW CO Ltd
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Priority to CN 201220753887 priority Critical patent/CN202985278U/en
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Abstract

The utility model relates to a coordinate type saw blade matrix internal grinding machine which comprises a frame body. The machine is characterized in that the frame body comprises a portal frame and a table stand, wherein a slide plate mounting plate is arranged on the portal frame, a lifting motor is arranged at the top of the portal frame, and a hole grinding device is arranged on a lifting guide rail of the slide plate mounting plate, connected with the lifting motor through a lifting screw, and moves up and down under the action of the lifting motor; a table board is arranged on the upper side of the table stand, and a blade holding device is arranged on the table board and corresponds to the hole grinding device; a control device is arranged on one side of the table stand; and the frame body, the hole grinding device, the blade holding device and the control device are fixed to form a whole body. The running tracks of the hole grinding device and the blade holding device constitute a rectangular plane coordinate system, and thus the internal grinding machine is suitable for key slot holes and other circular holes with superficially intermittent inner holes; and the coordinate type saw blade matrix internal grinding machine can be used for simultaneously processing a plurality of saw blade matrixes stacked together, ensures the consistency of central holes of the saw blade matrixes, has a high working efficiency, has the advantage of fine processing, and improves the surface quality and the dimensional tolerance of the central holes of the saw blade matrixes.

Description

A kind of co-ordinate-type saw bit matrix internal grinder
Technical field
The utility model relates to the metal cutting processing technique field, particularly a kind of co-ordinate-type saw bit matrix internal grinder.
Background technology
At present, the centre bore of saw bit matrix mainly adopts reamer or the floating knife that floats on lathe or drilling machine is processed, because the material hardness of saw bit matrix is higher, the wearing and tearing of reamer and floating knife are exceedingly fast, the hole of cutting with scissors out is relatively poor in size and surface quality, must adopt the pneumatic grinding wheel reconditioning, easily cause the indexs such as circularity, linearity, size and hole wall surface quality of saw blade centre bore relatively poor, percent defective is high, during particularly with reamer and floating knife processing endoporus, run into notched dowel hole or petal hole and just can't process; And the centre bore reconditioning of present saw bit matrix is monolithic processing, and the lower and quality saw bit matrix centre bore of operating efficiency can not be consistent.In order to solve the problem that exists in background technology, the inventor has invented a kind of co-ordinate-type saw bit matrix internal grinder through studying design for a long period of time, and the fine finishining that is mainly used in the saw blade endoporus is processed, in order to make up above deficiency.
Summary of the invention
Task of the present utility model is to provide a kind of technical scheme of co-ordinate-type saw bit matrix internal grinder.
Technical problem to be solved in the utility model is integrally-built design.
Technical problem of the present utility model is solved by the following technical programs.
A kind of co-ordinate-type saw bit matrix internal grinder, comprise support body, it is characterized in that: support body is made of door frame and stand, be provided with the slide plate installing plate on door frame, be provided with lifting motor at the door frame top, honing device is arranged on the riser guide of slide plate installing plate, and honing device is connected with lifting motor by elevating screw, and honing device is realized moving up and down under the effect of lifting motor; Be provided with table top at the stand upside, put that sheet devices is arranged on table top and corresponding with honing device; Control device is arranged on a side of stand; Support body, honing device, put sheet devices and control device is solidified as a whole.
Described a kind of co-ordinate-type saw bit matrix internal grinder, it is characterized in that: honing device comprises reducing motor, travelling gear, crankshaft-link rod and emery wheel grinding-head, be provided with the bistrique installing plate on honing device, emery wheel grinding-head is arranged on the bistrique installing plate, and the bistrique installing plate is connected with crankshaft-link rod and moves back and forth along the bistrique guide rail under lifting motor and travelling gear effect.
Described a kind of co-ordinate-type saw bit matrix internal grinder is characterized in that: put sheet devices and comprise and support backing plate and screw rod, put sheet devices and be arranged on stylobate, stylobate is fixed on the cross slide way of table top and can moves back and forth along cross slide way; Be provided with motor in table top one side, motor rotates in order to drive saw bit matrix.
Described a kind of co-ordinate-type saw bit matrix internal grinder is characterized in that: be provided with adjustable supports at the stand upside, adjustable supports is fixed on table top below in order to regulate the height of table top; Be provided with the reductor leading screw on table top, the reductor leading screw makes it to be in the saw bit matrix central hole location in order to adjust emery wheel grinding-head under the effect of reducing motor; Be provided with adjusting handle at reductor leading screw one end, be used for regulating the saw bit matrix position of supporting on backing plate.
Described a kind of co-ordinate-type saw bit matrix internal grinder, its operation principle is:
During work, drive honing device with lifting motor by elevating screw and rise, the saw bit matrix that needs inner hole grinding is put on the support backing plate of putting sheet devices, pass saw bit matrix installing technological hole and fixing with screw rod.
Fall honing device, adjust the adjusting handle of reducing motor, reductor leading screw, make emery wheel grinding-head and saw bit matrix be in contactless state, starter motor drives the saw bit matrix rotation, starts reducing motor, and the position of adjusting emery wheel grinding-head makes it to be in the inside of saw bit matrix centre bore, the rotation adjusting handle moves the saw bit matrix in rotation, near emery wheel grinding-head, until when spark occurring, restart lifting motor and drive emery wheel grinding-head and do in the centre bore of saw bit matrix and pump.Adjust adjusting handle, until inner hole grinding is arrived required size.
Advantage and good effect that the utility model and background technology comparison have are:
A kind of co-ordinate-type saw bit matrix internal grinder that adopts the technical program to make, owing to being provided with lifting motor, gear and crankshaft-link rod, emery wheel grinding-head can be promoted up and down reciprocating along the bistrique guide rail, the centre bore of the saw bit matrix that grinding is rotated by driven by motor; Owing to being provided with reducing motor and reductor leading screw, can play the effect of feed size when regulating grinding; Owing to being provided with control device, can regulate the rotating speed of reducing motor, the speed that pumps in order to control emery wheel grinding-head.The utility model honing device and the running orbit of putting sheet devices consist of plane right-angle coordinate, are applicable to be with the interrupted incoherent circular holes of bore area such as dowel hole; This equipment can be processed stacked a plurality of saw bit matrixes simultaneously simultaneously, has guaranteed the uniformity of saw bit matrix centre bore, and high efficiency has advantages of that processing is meticulous, has improved surface quality and the dimensional tolerance of saw bit matrix centre bore.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is the utility model overall structure schematic diagram.
In figure: 1. support body, 11. door frames, 111. lifting motors, 112. slide plate installing plates, 1121. riser guides, 113. elevating screws, 12. stands, 121. adjustable supports, 122. table tops, 1221. cross slide waies, 1222. reductor leading screws, 1223. adjusting handles;
2. honing device, 21. reducing motors, 22. travelling gears, 23. crankshaft-link rods, 24. emery wheel grinding-heads, 25. bistrique installing plates, 26. bistrique guide rails;
3. put sheet devices, 31. support backing plate, 32. screw rods, 33. stylobates, 34. motors;
4. control device.
The specific embodiment
Embodiment: a kind of co-ordinate-type saw bit matrix internal grinder, comprise support body 1, it is characterized in that: support body 1 is made of door frame 11 and stand 12, be provided with slide plate installing plate 112 on door frame 11, be provided with lifting motor 111 at door frame 11 tops, honing device 2 is arranged on the riser guide 1121 of slide plate installing plate 112, and honing device 2 is connected with lifting motor 111 by elevating screw 113, and honing device 2 is realized moving up and down under the effect of lifting motor 111; Be provided with table top 122 at stand 12 upsides, put that sheet devices 3 is arranged on table top 122 and corresponding with honing device 2; Control device 4 is arranged on a side of stand 12; Support body 1, honing device 2, put sheet devices 3 and control device 4 is solidified as a whole.
Described a kind of co-ordinate-type saw bit matrix internal grinder, it is characterized in that: honing device 2 comprises reducing motor 21, travelling gear 22, crankshaft-link rod 23 and emery wheel grinding-head 24, be provided with bistrique installing plate 25 on honing device 2, emery wheel grinding-head 24 is arranged on bistrique installing plate 25, and bistrique installing plate 25 is connected with crankshaft-link rod 23 and moves back and forth along bistrique guide rail 26 under lifting motor 111 and travelling gear 22 effects.
Described a kind of co-ordinate-type saw bit matrix internal grinder, it is characterized in that: put sheet devices 3 and comprise support backing plate 31 and screw rod 32, put sheet devices 3 and be arranged on stylobate 33, stylobate 33 is fixed on the cross slide way 1221 of table top 122 and can moves back and forth along cross slide way 1221; Be provided with motor 34 in table top 122 1 sides, motor 34 rotates in order to drive saw bit matrix.
Described a kind of co-ordinate-type saw bit matrix internal grinder is characterized in that: be provided with adjustable supports 121 at stand 12 upsides, adjustable supports 121 is fixed on table top 122 belows in order to regulate the height of table top 122; Be provided with reductor leading screw 1222 on table top 122, reductor leading screw 1222 makes it to be in the saw bit matrix central hole location in order to adjust emery wheel grinding-head 24 under the effect of reducing motor 21; Be provided with adjusting handle 1223 at reductor leading screw 1,222 one ends, be used for regulating the saw bit matrix position of supporting on backing plate 31.

Claims (4)

1. co-ordinate-type saw bit matrix internal grinder, comprise support body (1), it is characterized in that: support body (1) is made of door frame (11) and stand (12), be provided with slide plate installing plate (112) on door frame (11), be provided with lifting motor (111) at door frame (11) top, honing device (2) is arranged on the riser guide (1121) of slide plate installing plate (112), honing device (2) is connected with lifting motor (111) by elevating screw (113), honing device (2) is realized moving up and down under the effect of lifting motor (111), be provided with table top (122) at stand (12) upside, putting sheet devices (3), to be arranged on table top (122) upper and corresponding with honing device (2), control device (4) is arranged on a side of stand (12), support body (1), honing device (2), put sheet devices (3) and control device (4) is solidified as a whole.
2. a kind of co-ordinate-type saw bit matrix internal grinder according to claim 1, it is characterized in that: honing device (2) comprises reducing motor (21), travelling gear (22), crankshaft-link rod (23) and emery wheel grinding-head (24), be provided with bistrique installing plate (25) on honing device (2), emery wheel grinding-head (24) is arranged on bistrique installing plate (25), bistrique installing plate (25) is connected with crankshaft-link rod (23) and moves back and forth along bistrique guide rail (26) under lifting motor (111) and travelling gear (22) effect.
3. a kind of co-ordinate-type saw bit matrix internal grinder according to claim 1, it is characterized in that: put sheet devices (3) and comprise support backing plate (31) and screw rod (32), put sheet devices (3) and be arranged on stylobate (33), the cross slide way (1221) that stylobate (33) is fixed on table top (122) upward also can move back and forth along cross slide way (1221); Be provided with motor (34) in table top (122) one sides, motor (34) rotates in order to drive saw bit matrix.
4. a kind of co-ordinate-type saw bit matrix internal grinder according to claim 1, it is characterized in that: be provided with adjustable supports (121) at stand (12) upside, adjustable supports (121) is fixed on table top (122) below in order to regulate the height of table top (122); Be provided with reductor leading screw (1222) on table top (122), reductor leading screw (1222) makes it to be in the saw bit matrix central hole location in order to adjust emery wheel grinding-head (24) under the effect of reducing motor (21); Be provided with adjusting handle (1223) at reductor leading screw (1222) one ends, be used for regulating the saw bit matrix position of supporting on backing plate (31).
CN 201220753887 2012-12-27 2012-12-27 Coordinate type saw blade matrix internal grinding machine Active CN202985278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220753887 CN202985278U (en) 2012-12-27 2012-12-27 Coordinate type saw blade matrix internal grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220753887 CN202985278U (en) 2012-12-27 2012-12-27 Coordinate type saw blade matrix internal grinding machine

Publications (1)

Publication Number Publication Date
CN202985278U true CN202985278U (en) 2013-06-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894897A (en) * 2012-12-27 2014-07-02 日照海恩锯业有限公司 Coordinate type saw blade base body internal grinding machine
CN104858735A (en) * 2015-05-22 2015-08-26 南通中远船务工程有限公司 Automatic grinding device and method for round pile leg positioning hole
CN106064341A (en) * 2016-07-25 2016-11-02 印杰 A kind of glass plate through hole polishing machine
CN107900898A (en) * 2017-11-17 2018-04-13 江门市江海区杰能机电科技有限公司 The workbench of abrasive belt grinding machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894897A (en) * 2012-12-27 2014-07-02 日照海恩锯业有限公司 Coordinate type saw blade base body internal grinding machine
CN103894897B (en) * 2012-12-27 2017-03-29 日照海恩锯业有限公司 A kind of co-ordinate-type saw bit matrix internal grinder
CN104858735A (en) * 2015-05-22 2015-08-26 南通中远船务工程有限公司 Automatic grinding device and method for round pile leg positioning hole
CN104858735B (en) * 2015-05-22 2017-06-06 南通中远船务工程有限公司 A kind of circular pile leg location hole automatically grinding device and method
CN106064341A (en) * 2016-07-25 2016-11-02 印杰 A kind of glass plate through hole polishing machine
CN107900898A (en) * 2017-11-17 2018-04-13 江门市江海区杰能机电科技有限公司 The workbench of abrasive belt grinding machine

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