CN207953221U - A kind of proximate matter sawing positioning clamping device - Google Patents

A kind of proximate matter sawing positioning clamping device Download PDF

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Publication number
CN207953221U
CN207953221U CN201721765196.9U CN201721765196U CN207953221U CN 207953221 U CN207953221 U CN 207953221U CN 201721765196 U CN201721765196 U CN 201721765196U CN 207953221 U CN207953221 U CN 207953221U
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CN
China
Prior art keywords
cam
locating slot
proximate matter
screw rod
mounting platform
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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
CN201721765196.9U
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Chinese (zh)
Inventor
马晓君
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Jiamusi University
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Jiamusi University
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Filing date
Publication date
Application filed by Jiamusi University filed Critical Jiamusi University
Priority to CN201721765196.9U priority Critical patent/CN207953221U/en
Application granted granted Critical
Publication of CN207953221U publication Critical patent/CN207953221U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to proximate matter sawing equipment technical fields, and disclose a kind of proximate matter sawing positioning clamping device, including mounting platform, the both ends of mounting platform offer locating slot I and locating slot II respectively, locating slot is installed with cushion cap in the middle part of I bottom end, the top of cushion cap is rotatablely equipped with cam by shaft, the bottom end of cam is equipped with oblique screw thread I, the side of cam is equipped with sawtooth, oblique screw thread I is engaged with regulating device, the top of cam is fixedly connected with V-type locating piece, the side on V-type locating piece top is threadedly coupled with screw rod I, the external screw-thread of screw rod I is connected with adjusting nut, and the bottom end of adjusting nut and the top of V-type locating piece are rotatablely connected.The proximate matter sawing positioning clamping device adjusts cam rotation by regulating device, another cam is driven to rotate synchronously, to realize the oblique angle cutting section of proximate matter, due to need to only adjust the button at one, you can realize oblique angle cutting, substantially increase cutting working efficiency.

Description

A kind of proximate matter sawing positioning clamping device
Technical field
The utility model is related to proximate matter sawing equipment technical field, specially a kind of proximate matter sawing positioning clamping device.
Background technology
It in proximate matter sawing, needs to carry out positioning clamping to sawing proximate matter on feeding device, ensures that sawing is Saw of section bar Cut size and cross section quality.Now traditional technology is that the dress that positioning clamps all is useful on material loading platform in proximate matter sawing It sets, general positioning clamping device is clamped, and mainly one end is fixed, and the other end uses cylinder-pushed push rod, push rod connection Positioning fixture block carries out positioning clamping, this method can only cutting section be vertical situation, the section of some tubulose proximate matters is needed It asks and is then difficult to reach for the case where certain angle, and use the positioning device of angular adjustment in the prior art, need repeatedly to adjust Multiple locating pieces could realize that the oblique angle cutting of proximate matter, operating efficiency are relatively low.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of proximate matter sawing positioning clamping device, has adjustable The advantages that section section material section cutting angle, adjustment process is simple and convenient, raising working efficiency, section material section can only be cut by solving For vertical situation, angle steps complexity, ineffective problem are adjusted.
(2) technical solution
To realize above-mentioned adjustable section material section cutting angle, adjustment process is simple and convenient, improves working efficiency purpose, this Utility model provides the following technical solutions:A kind of proximate matter sawing positioning clamping device, including mounting platform, the mounting platform Both ends offer locating slot I and locating slot II respectively, and cushion cap, the cushion cap are installed in the middle part of I bottom end of the locating slot Top cam is rotatablely equipped with by shaft, the bottom end of the cam is equipped with oblique screw thread I, and tiltedly screw thread I around the outside of cushion cap It is uniformly distributed, the side of the cam is equipped with sawtooth, and the oblique screw thread I is engaged with regulating device, and the top of the cam is fixed It is connected with V-type locating piece, the side on V-type locating piece top is threadedly coupled with screw rod I, and the external screw-thread of the screw rod I connects It is connected to adjusting nut, and the bottom end of adjusting nut and the top of V-type locating piece are rotatablely connected, the top of the screw rod I passes through hinge The side of connection mechanism and semicircle briquetting is rotatablely connected, and the other side of the semicircle briquetting is installed with fastening nut, described tight Gu the inside of nut is connect with the external screw-thread of screw rod II, and the other side screw thread of the bottom end of screw rod II and V-type locating piece top Connection, the locating slot II is internally provided with identical cushion cap, cam, sawtooth and V-type locating piece with the inside of locating slot I, described Sawtooth is engaged with straight-tooth transmission belt, and straight-tooth transmission belt is engaged by sawtooth with the cam in locating slot I and locating slot II.
Preferably, the regulating device includes bull stick, and the bull stick is in the side to locating slot I of mounting platform, institute The one end for stating bull stick is equipped with oblique screw thread II, and the other end of the bull stick is fixedly connected with handle, the oblique screw thread II and oblique screw thread I The junction of engagement, the bull stick and mounting platform is equipped with instruction disk, and indicates that the side of disk and the side of mounting platform are fixed The other side of connection, the instruction disk is equipped with angle value.
Preferably, the linkwork includes bearing, and the bottom end of the bearing is fixedly connected with the top of screw rod I, described The top of bearing is hinged by one end of pin and gusset, and the other end of the gusset is fixedly connected with the side of semicircle briquetting.
Preferably, it is installed with pad in the middle part of the mounting platform top, sawing is offered in the middle part of the pad Seam.
Preferably, the top of the semicircle briquetting is threaded with screw rod III, and screw rod III runs through semicircle briquetting.
Preferably, the top of the locating slot I and locating slot II is equipped with dustproof cover, and the top of dustproof cover and mounting platform If rotation seam.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of proximate matter sawing positioning clamping device, has following beneficial Effect:
1, the proximate matter sawing positioning clamping device adjusts cam rotation by regulating device, another cam is driven to synchronize Rotation, to realize the oblique angle cutting section of proximate matter, due to need to only adjust the button at one, you can realize oblique angle cutting, significantly Improve cutting working efficiency.
2, the proximate matter sawing positioning clamping device can be clamped proximate matter solid by the cooperation of V-type locating piece and semicircle briquetting It is fixed, clamping can be adjusted according to different proximate matter sizes from screw rod II by screw rod I, avoid needing to prepare not because of differential profiles With the cumbersome of fixture.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is 45 degree of elevation angle left views of the utility model;
Fig. 3 is enlarged diagram at the A of the utility model Fig. 2;
Fig. 4 is enlarged diagram at the B of the utility model Fig. 2;
Fig. 5 is the utility model left view;
Fig. 6 is the utility model appearance diagram.
In figure:1 mounting platform, 2 locating slots I, 3 locating slots II, 4 cushion caps, 5 cams, 6 oblique screw threads I, 7 sawtooth, 8 adjust dress Set, 81 bull sticks, 82 oblique screw threads II, 83 handles, 84 instruction disks, 9V types locating piece, 10 screw rods I, 11 adjusting nuts, 12 hinged machines Structure, 121 bearings, 122 pins, 123 gussets, 13 semicircle briquettings, 14 fastening nuts, 15 screw rods II, 16 straight-tooth transmission belts, 17 pads Platform, 18 sawings seam, 19 screw rods III, 20 dustproof covers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, a kind of proximate matter sawing positioning clamping device, including mounting platform 1, the both ends of mounting platform 1 are divided Do not offer locating slot I 2 and locating slot II 3, the top of locating slot I 2 and locating slot II 3 is equipped with dustproof cover 20, and dustproof cover 20 Rotation seam is set with the top of mounting platform 1, can be prevented in cutting process, be cut the powder left and enter locating slot I 2 and locating slot In II 3, the degree of regulation in slot is influenced, cushion cap 4 is installed in the middle part of I 2 bottom end of locating slot, the top of cushion cap 4 is by turning Axis is rotatablely equipped with cam 5, and the bottom end of cam 5 is equipped with oblique screw thread I 6, and tiltedly screw thread I 6 is uniformly distributed around the outside of cushion cap 4, convex The side of wheel 5 is equipped with sawtooth 7, and oblique screw thread I 6 is engaged with regulating device 8, and adjusting cam 5 by regulating device 8 rotates, and drives another One cam 5 rotates synchronously, to realize the oblique angle cutting section of proximate matter, due to need to only adjust the button at one, you can realizes Oblique angle is cut, and substantially increases cutting working efficiency, and regulating device 8 includes bull stick 81, and bull stick 81 runs through the side of mounting platform 1 To locating slot I 2, one end of bull stick 81 is equipped with oblique screw thread II 82, and the other end of bull stick 81 is fixedly connected with handle 83, oblique screw thread II 82 engage with oblique screw thread I 6, to be rotated by the threaded adjusting cam 5 of engagement, the junction of bull stick 81 and mounting platform 1 Equipped with instruction disk 84, and indicate that the side of disk 84 is fixedly connected with the side of mounting platform 1, the other side of instruction disk 84 is equipped with angle Angle value, according to the conveniently adjusted section steel cutting angle of angle value on instruction disk 84, the top of cam 5 is fixedly connected with V-type and determines Position block 9, the side on 9 top of V-type locating piece are threadedly coupled with screw rod I 10, and the external screw-thread of screw rod I 10 is connected with adjusting nut 11, and the top of the bottom end of adjusting nut 11 and V-type locating piece 9 is rotatablely connected, the top of screw rod I 10 by linkwork 12 with The side of semicircle briquetting 13 is rotatablely connected, and linkwork 12 includes bearing 121, and the bottom end of bearing 121 is solid with the top of screw rod I 10 The top of fixed connection, bearing 121 is hinged by one end of pin 122 and gusset 123, the other end and the semicircle briquetting of gusset 123 13 side is fixedly connected, and can differential profiles be adjusted with the position of semicircle briquetting 13 by the way that linkwork 12 is arranged, and do not need Semicircle briquetting 13 is removed, is operated convenient for personnel, the top of semicircle briquetting 13 is threaded with screw rod III 19, and screw rod III 19 runs through Semicircle briquetting 13, when semicircle briquetting 13 and V-type locating piece 9 cannot merge the outer profile of proximate matter completely, adjusting screw rod III 19 can Reinforce the clamping effect to proximate matter, the other side of semicircle briquetting 13 is installed with fastening nut 14, the inside of fastening nut 14 It connect, and the bottom end of screw rod II 15 is threadedly coupled with the other side on 9 top of V-type locating piece, leads to the external screw-thread of screw rod II 15 The cooperation of V-type locating piece 9 and semicircle briquetting 13 is crossed, proximate matter can be fixedly clamped, it can be according to not by screw rod I 10 and screw rod II 15 Clamping is adjusted in same proximate matter size, avoids needing to prepare the cumbersome of different fixtures, the inside of locating slot II 3 because of differential profiles It is nibbled with straight-tooth transmission belt 16 equipped with identical cushion cap 4, cam 5, sawtooth 7 and V-type locating piece 9, sawtooth 7 with I 2 inside of locating slot It closes, and straight-tooth transmission belt 16 is engaged by sawtooth 7 with the cam 5 in locating slot I 2 and locating slot II 3,1 top of mounting platform Middle part be installed with pad 17, the middle part of pad 17 offers sawing seam 18, and pad 17 can have proximate matter certain support Effect, makes proximate matter when being cut, and middle part is not in sagging, and sawing seam 18 can member couple easy to operation and medium position Identification, to better choice cutting position.
When work, tubulose proximate matter is placed on to the groove of V-type locating piece 9, adjusting nut 11 is rotated, to drive screw rod I 10 adjust the height of semicircle briquetting 13 to the top of tubulose proximate matter, turn screw rod II 15 to tubulose proximate matter is compressed, if tubulose proximate matter The semicircle of profile and semicircle briquetting 13 is misfitted, and adjusting screw rod III 19 further compresses proximate matter, then swing handle 83, according to Indicate that the angle value of disk 84 is adjusted to target angle, the rotation of bull stick 81 drives oblique screw thread II 82 to rotate, to which oblique screw thread I 6 rotates And rotated with moving cam 5, while cam 5 drives another cam 5 to rotate synchronously by straight-tooth transmission belt 16, to realize two V-type locating piece 9 rotates, and achievees the effect that specified angle.
In conclusion the proximate matter sawing positioning clamping device, adjusts cam 5 by regulating device 8 and rotates, drive another Cam 5 rotates synchronously, to realize the oblique angle cutting section of proximate matter, due to need to only adjust the button at one, you can realizes oblique angle Cutting, substantially increases cutting working efficiency;By the cooperation of V-type locating piece 9 and semicircle briquetting 13, proximate matter can be clamped solid It is fixed, clamping can be adjusted according to different proximate matter sizes from screw rod II 15 by screw rod I 10, avoid needing standard because of differential profiles For the cumbersome of different fixtures;Section material section can only be cut by, which solving, is vertical situation, adjusts angle steps complexity, working efficiency Low problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of proximate matter sawing positioning clamping device, including mounting platform (1), it is characterised in that:The two of the mounting platform (1) End offers locating slot I (2) and locating slot II (3) respectively, and cushion cap is installed in the middle part of the locating slot I (2) bottom end (4), the top of the cushion cap (4) is rotatablely equipped with cam (5) by shaft, and the bottom end of the cam (5) is equipped with oblique screw thread I (6), and tiltedly screw thread I (6) is uniformly distributed around the outside of cushion cap (4), and the side of the cam (5) is equipped with sawtooth (7), the oblique spiral shell Line I (6) is engaged with regulating device (8), and the top of the cam (5) is fixedly connected with V-type locating piece (9), the V-type locating piece (9) side on top is threadedly coupled with screw rod I (10), and the external screw-thread of the screw rod I (10) is connected with adjusting nut (11), and The bottom end of adjusting nut (11) is rotatablely connected with the top of V-type locating piece (9), and the top of the screw rod I (10) passes through hinged machine Structure (12) and the side of semicircle briquetting (13) are rotatablely connected, and the other side of the semicircle briquetting (13) is installed with fastening nut (14), the inside of the fastening nut (14) is connect with the external screw-thread of screw rod II (15), and the bottom end of screw rod II (15) and V-type The other side on locating piece (9) top is threadedly coupled, and being internally provided with for the locating slot II (3) is internal identical with locating slot I (2) Cushion cap (4), cam (5), sawtooth (7) and V-type locating piece (9), the sawtooth (7) is engaged with straight-tooth transmission belt (16), and straight-tooth Transmission belt (16) is engaged by sawtooth (7) with the cam (5) in locating slot I (2) and locating slot II (3).
2. a kind of proximate matter sawing positioning clamping device according to claim 1, it is characterised in that:The regulating device (8) Including bull stick (81), the bull stick (81) is in the side of mounting platform (1) to locating slot I (2), and the one of the bull stick (81) End is equipped with oblique screw thread II (82), and the other end of the bull stick (81) is fixedly connected with handle (83), the oblique screw thread II (82) with The junction of oblique screw thread I (6) engagement, the bull stick (81) and mounting platform (1) is equipped with instruction disk (84), and indicates disk (84) Side is fixedly connected with the side of mounting platform (1), and the other side of the instruction disk (84) is equipped with angle value.
3. a kind of proximate matter sawing positioning clamping device according to claim 1, it is characterised in that:The linkwork (12) Including bearing (121), the bottom end of the bearing (121) is fixedly connected with the top of screw rod I (10), the top of the bearing (121) End is hinged by pin (122) and one end of gusset (123), the other end of the gusset (123) and the one of semicircle briquetting (13) Side is fixedly connected.
4. a kind of proximate matter sawing positioning clamping device according to claim 1, it is characterised in that:The mounting platform (1) It is installed with pad (17) in the middle part of top, sawing seam (18) is offered in the middle part of the pad (17).
5. a kind of proximate matter sawing positioning clamping device according to claim 1, it is characterised in that:The semicircle briquetting (13) Top be threaded with screw rod III (19), and screw rod III (19) runs through semicircle briquetting (13).
6. a kind of proximate matter sawing positioning clamping device according to claim 1, it is characterised in that:The locating slot I (2) and The top of locating slot II (3) is equipped with dustproof cover (20), and the top of dustproof cover (20) and mounting platform (1) sets rotation seam.
CN201721765196.9U 2017-12-18 2017-12-18 A kind of proximate matter sawing positioning clamping device Expired - Fee Related CN207953221U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721765196.9U CN207953221U (en) 2017-12-18 2017-12-18 A kind of proximate matter sawing positioning clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721765196.9U CN207953221U (en) 2017-12-18 2017-12-18 A kind of proximate matter sawing positioning clamping device

Publications (1)

Publication Number Publication Date
CN207953221U true CN207953221U (en) 2018-10-12

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CN201721765196.9U Expired - Fee Related CN207953221U (en) 2017-12-18 2017-12-18 A kind of proximate matter sawing positioning clamping device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109623440A (en) * 2019-01-08 2019-04-16 武汉船用机械有限责任公司 A kind of processing tool of thin wall special-shaped part
CN110340791A (en) * 2019-07-24 2019-10-18 淮阴工学院 A kind of convex groove cut-off apparatus of steel-pipe welding
CN110509328A (en) * 2019-07-31 2019-11-29 江西铜业股份有限公司 A kind of hand-held pneumatic saw cutting device
CN112372046A (en) * 2020-11-02 2021-02-19 江苏占上光电科技有限公司 Trimming shearing device for computer flexible flat cable

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109623440A (en) * 2019-01-08 2019-04-16 武汉船用机械有限责任公司 A kind of processing tool of thin wall special-shaped part
CN109623440B (en) * 2019-01-08 2020-04-21 武汉船用机械有限责任公司 Thin wall special-shaped parts's processing frock
CN110340791A (en) * 2019-07-24 2019-10-18 淮阴工学院 A kind of convex groove cut-off apparatus of steel-pipe welding
CN110509328A (en) * 2019-07-31 2019-11-29 江西铜业股份有限公司 A kind of hand-held pneumatic saw cutting device
CN110509328B (en) * 2019-07-31 2020-12-25 江西铜业股份有限公司 Handheld pneumatic saw cutting device
CN112372046A (en) * 2020-11-02 2021-02-19 江苏占上光电科技有限公司 Trimming shearing device for computer flexible flat cable

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181012

Termination date: 20191218

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