CN110576328B - Conveniently adjust cutting off lathe of level flexible and angle and use fender chi - Google Patents
Conveniently adjust cutting off lathe of level flexible and angle and use fender chi Download PDFInfo
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- CN110576328B CN110576328B CN201910906816.3A CN201910906816A CN110576328B CN 110576328 B CN110576328 B CN 110576328B CN 201910906816 A CN201910906816 A CN 201910906816A CN 110576328 B CN110576328 B CN 110576328B
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- bolt
- supporting plate
- length scale
- nut
- angle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Abstract
The invention relates to a cutting machine tool stop ruler convenient for adjusting horizontal extension and angle, which comprises an adjusting mechanism, a locking mechanism and an auxiliary mechanism, wherein the auxiliary mechanism comprises a supporting plate, a hoop fixed on the supporting plate and a positioning rod inserted in the hoop in a sliding fit manner, the adjusting mechanism comprises a baffle plate, two length scale rods, an angle scale disk and a connecting rod, one ends of the two length scale rods are respectively hinged with two end parts of the baffle plate, the other ends of the two length scale rods are respectively hinged with two ends of the connecting rod, the positioning rod is parallel to the length scale rods, one end of the positioning rod is hinged with the middle part of the baffle plate, the locking mechanism comprises a bolt and a nut, the bolt sequentially penetrates through a long hole extending in the front-back direction on the supporting plate, the center of the angle scale disk and the center of the connecting rod. The stop ruler for the cutting machine tool can be used for longitudinally and forwardly adjusting the position and accurately adjusting the rotation angle, and is very convenient to use.
Description
Technical Field
The invention relates to cutting equipment, in particular to a stop ruler for a cutting machine tool.
Background
With the development of industrial technology, the material processing workload in each engineering field is increasing day by day, the process requirement is also higher and higher, especially for customized material processing, a machine tool is inevitably required to be used for cutting materials, and high-precision and high-efficiency cutting is an important way for improving the operation quality and saving the operation time. The existing machine tool cutting machine can not laterally move and rotate the cutting device, and can only position and cut materials, so that workers are required to translate and rotate the materials at each time to realize positioning and placing, or a simple and unadjustable positioning stop ruler is manufactured on site, the operation burden is greatly increased, and the operation quality and efficiency are reduced. In addition, the existing blocking ruler capable of horizontally adjusting the angle is only limited to the adjustment of a common fixed angle, and the full-angle adjustment cannot be realized. Therefore, a blocking ruler for a cutting machine tool, which can conveniently adjust horizontal extension and full angle, is needed, is simple and convenient to operate, has a simple and reliable mechanical part, can meet the cutting requirements of different positions by adjusting extension and angle, and can improve positioning accuracy on the other hand.
Disclosure of Invention
The invention aims to provide a cutting machine tool stop ruler which is convenient for adjusting horizontal extension and angle.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a conveniently adjust horizontal flexible and angle stop chi for cutting off machine tool, includes adjustment mechanism, locking mechanism and additional mechanism, additional mechanism includes the layer board, fixes cuff and the identical locating lever that slides and insert and establish in this cuff on the layer board, adjustment mechanism locates on the layer board, including baffle, two length scale bars, angle calibrated scale and connecting rod, two length scale bar parallel arrangement, two one end of length scale bar respectively with two tip articulations of baffle, two the other end of length scale bar respectively with the both ends of connecting rod articulate, the locating lever with length scale bar parallel and the one end of locating lever and the middle part of baffle articulate the setting, locking mechanism includes bolt and nut, the lower tip of bolt slides the card through the joint structure and establishes on the layer board and passes the center of angle calibrated scale and the center of connecting rod from bottom to top in proper order, the upper end of the bolt is screwed with the nut.
Preferably, the hoop and the bolt are both located on a center line of the supporting plate.
Preferably, the clamping structure is a clamping groove which is formed in the upper surface of the supporting plate and has a convex cross section extending along the central line of the supporting plate, the cross section of the lower end of the bolt is hexagonal, and the lower end of the bolt is slidably clamped at the bottom of the clamping groove.
Preferably, a clamping groove is axially formed in the outer peripheral surface of the bolt, a stop washer is arranged between the nut and the connecting rod, and an inner stop lug of the stop washer is clamped into the clamping groove.
Preferably, the nut is a wing nut.
Preferably, the clamping structure includes the spout of the U-shaped cross-section that sets up on the layer board lower surface central line and the slot hole of locating the spout bottom along the extension of layer board central line, the lower tip of bolt is the hexagon, the bolt is inserted and is established in the slot hole and the lower tip sets up with spout horizontal sliding fit.
The invention has the beneficial effects that: when the blocking ruler for the cutting machine tool is used, the supporting plate is fixed on the cutting machine tool, the upper surface of the supporting plate is flush with the operating table surface of the machine tool, the nut is unscrewed, according to the requirement, the bolt moves back and forth along the clamping groove to drive the baffle plate to move in the front and back direction, the positioning rod has a guiding function, so that the baffle plate connected with one end of the positioning rod can only move back and forth in a telescopic way along the longitudinal axis, but not to deviate, the baffle, the two length scale rods and the connecting rod are connected in a hinged mode, and the angle dial is arranged, the rotation angle of the baffle can be accurately adjusted according to the scale on the angle dial according to the requirement, after the adjustment, the nut is screwed down for positioning, so that the connecting rod, the length scale rod and the baffle can not move and rotate, the cutting object can be placed on the cutting machine, one side of the cutting object is enabled to abut against the baffle, and cutting operation is carried out on the preset cutting position. The stop ruler for the cutting machine tool can be used for longitudinally and forwardly adjusting the position and accurately adjusting the rotation angle, and is very convenient to use.
Furthermore, the hoop and the bolt are both positioned on the central line of the supporting plate, so that the supporting plate can be narrower, and the adjustment is smoother and more labor-saving.
Furthermore, a clamping groove is axially formed in the outer peripheral surface of the bolt, a stop washer is arranged between the nut and the connecting rod, and an inner stop lug of the stop washer is clamped in the clamping groove, so that the stop washer does not rotate when the nut is screwed, and the connecting rod and the dial are prevented from rotating.
Furthermore, the nut is a butterfly nut, and can be screwed by hand without tools, so that the nut is very convenient.
Furthermore, a sliding groove is formed in the center line of the lower surface of the supporting plate, the long hole is formed in the bottom of the sliding groove and extends along the center line of the supporting plate, the lower end portion of the bolt is hexagonal, the bolt is inserted into the long hole, the lower end portion of the bolt is horizontally matched with the sliding groove in a sliding mode, when the nut is screwed, the lower end portion of the hexagonal bolt is clamped in the sliding groove, and when a special tool is not needed to be used for stopping rotation of the lower.
Drawings
FIG. 1 is a schematic structural view of a stop ruler for a cutting machine in an embodiment of the invention
Fig. 2 is a schematic view of an installation structure of a cutting machine stop rule according to an embodiment of the invention.
Detailed Description
The present invention will be described in further detail below with reference to the accompanying drawings and technical solutions, and embodiments of the present invention will be described in detail by way of preferred examples, but the embodiments of the present invention are not limited thereto.
A conveniently adjust level flexible and angle stop chi for cutting off machine tool is by the device that is formed by metal material processing, as shown in figure 1, 2, including adjustment mechanism, locking mechanism and additional mechanism, additional mechanism includes layer board 10, welded fastening hoop 9 on the layer board and coincide to slip insert locating lever 8 in this hoop 9, the hoop is located the centre line of layer board, adjustment mechanism locates on the layer board, including baffle 2, two length scale bars 3, angle dial 4 and connecting rod 5, two length scale bars are parallel to each other, one end of two length scale bars 3 is articulated with two tip of baffle 2 respectively, the other end of two length scale bars 3 is articulated with both ends of connecting rod 5 respectively, locating lever 8 is parallel to length scale bar and one end of locating lever is articulated with the middle part of baffle 2, locking mechanism includes bolt 6 and nut 7, the bolt 6 is located on the center line of the supporting plate, the lower end part of the bolt is arranged on the supporting plate through a clamping structure sliding clamp and sequentially penetrates through the center of the angle dial 4 and the center of the connecting rod 5 from bottom to top, in the embodiment, the cross section of the upper surface of the clamping structure supporting plate is a convex clamping groove 12 extending along the center line of the supporting plate, the cross section of the lower end part of the bolt is hexagonal, the lower end part of the bolt is slidably clamped at the bottom of the clamping groove, the width of the bottom of the clamping groove is slightly larger than that of the lower end part of the hexagonal clamping groove, the width of the upper part of the clamping groove is smaller than that of the lower end part of the hexagonal clamping groove, a nut 7 is arranged at the upper end of the bolt in a rotating mode and is a butterfly nut.
When the blocking ruler for the cutting machine tool is used, the supporting plate is fixed on the cutting machine tool, the upper surface of the supporting plate is flush with the operating table top 1 of the machine tool, the nut is unscrewed, according to the requirement, the bolt moves back and forth along the clamping groove in the longitudinal direction to drive the baffle plate to move in the front and back direction, the positioning rod has a guiding function, so that the baffle plate connected with one end of the positioning rod can only move back and forth in a telescopic way along the longitudinal axis, but not to deviate, the baffle, the two length scale rods and the connecting rod are connected in a hinged mode, and the angle dial is arranged, the rotation angle of the baffle can be accurately adjusted according to the scale on the angle dial according to the requirement, after the adjustment, the nut is screwed down for positioning, so that the connecting rod, the length scale rod and the baffle can not move and rotate, the cutting object can be placed on the cutting machine, so that one side of the cutting object 11 is close to the baffle plate, and the cutting operation is carried out on the preset cutting position.
It should be noted that, the hoop and the bolt are both located on the central line of the supporting plate, so the supporting plate can be narrower, the adjustment is smoother and more labor-saving, the upper surface of the supporting plate is provided with a clamping groove, the lower end part of the bolt is horizontally and slidably matched with the clamping groove, when the nut is screwed, the lower end part of the hexagon is clamped in the clamping groove, when the nut is screwed, a special tool is not needed to be used for stopping the lower end part of the hexagon, the clamping groove is axially arranged on the outer peripheral surface of the bolt, a stop washer is arranged between the nut and the connecting rod, and an inner stop lug of the stop washer is clamped in the clamping groove.
Different from other embodiments, the clamping structure comprises a sliding groove with a U-shaped cross section and a long hole, wherein the sliding groove is arranged on the central line of the lower surface of the supporting plate, the long hole is arranged at the bottom of the sliding groove and extends along the central line of the supporting plate, the lower end of the bolt is hexagonal, the bolt is inserted into the long hole, and the lower end of the bolt is in horizontal sliding fit with the sliding groove.
Claims (2)
1. The utility model provides a convenient cutting off lathe of adjusting level is with keeping off chi which characterized in that: the device comprises an adjusting mechanism, a locking mechanism and an auxiliary mechanism, wherein the auxiliary mechanism comprises a supporting plate, a hoop fixed on the supporting plate and a positioning rod inserted in the hoop in a sliding fit manner, the adjusting mechanism is arranged on the supporting plate and comprises a baffle, two length scale rods, an angle scale and a connecting rod, the two length scale rods are arranged in parallel, one ends of the two length scale rods are respectively hinged with two end parts of the baffle, the other ends of the two length scale rods are respectively hinged with two ends of the connecting rod, the positioning rod is parallel to the length scale rods, one end of the positioning rod is hinged with the middle part of the baffle, the locking mechanism comprises a bolt and a nut, the lower end part of the bolt is slidably clamped on the supporting plate through a clamping structure and sequentially penetrates through the center of the angle scale and the center of the connecting rod from bottom to top, and the nut is rotatably arranged at the upper, the cuff and the bolt all is located on the central line of layer board, the joint structure includes the spout of the U-shaped cross-section that sets up on the central line of layer board lower surface and the slot hole of locating the spout bottom along the extension of layer board central line, the lower tip of bolt is the hexagon, the bolt is inserted and is established in the slot hole and the tip sets up with spout horizontal sliding fit down, set up the draw-in groove along the axial on the outer peripheral face of bolt, the nut with set up the lock washer between the connecting rod, the interior locking ear card of lock washer is gone into in the draw-in groove.
2. The cutting machine tool ruler convenient for adjusting horizontal extension and angle according to any one of claim 1, characterized in that: the nut is a butterfly nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910906816.3A CN110576328B (en) | 2019-09-24 | 2019-09-24 | Conveniently adjust cutting off lathe of level flexible and angle and use fender chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910906816.3A CN110576328B (en) | 2019-09-24 | 2019-09-24 | Conveniently adjust cutting off lathe of level flexible and angle and use fender chi |
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| Publication Number | Publication Date |
|---|---|
| CN110576328A CN110576328A (en) | 2019-12-17 |
| CN110576328B true CN110576328B (en) | 2021-04-27 |
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| CN201910906816.3A Active CN110576328B (en) | 2019-09-24 | 2019-09-24 | Conveniently adjust cutting off lathe of level flexible and angle and use fender chi |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4029029A1 (en) * | 1990-09-13 | 1992-03-19 | Reich Maschf Gmbh Karl | Compound angle guide-rail - is for circular hand saw and has nomogram scale indicating amount by which rail must be offset from desired line of cut |
| CN204248071U (en) * | 2014-11-12 | 2015-04-08 | 中国石油天然气股份有限公司 | A kind of cutter sweep |
| CN205967653U (en) * | 2016-08-11 | 2017-02-22 | 浙江景华建设有限公司 | Cutting machine |
| CN107932154A (en) * | 2017-11-29 | 2018-04-20 | 苏州博来喜电器有限公司 | Work piece cut positioner |
| CN210549780U (en) * | 2019-09-24 | 2020-05-19 | 河南工程学院 | Conveniently adjust cutting off lathe of level flexible and angle and use fender chi |
-
2019
- 2019-09-24 CN CN201910906816.3A patent/CN110576328B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4029029A1 (en) * | 1990-09-13 | 1992-03-19 | Reich Maschf Gmbh Karl | Compound angle guide-rail - is for circular hand saw and has nomogram scale indicating amount by which rail must be offset from desired line of cut |
| CN204248071U (en) * | 2014-11-12 | 2015-04-08 | 中国石油天然气股份有限公司 | A kind of cutter sweep |
| CN205967653U (en) * | 2016-08-11 | 2017-02-22 | 浙江景华建设有限公司 | Cutting machine |
| CN107932154A (en) * | 2017-11-29 | 2018-04-20 | 苏州博来喜电器有限公司 | Work piece cut positioner |
| CN210549780U (en) * | 2019-09-24 | 2020-05-19 | 河南工程学院 | Conveniently adjust cutting off lathe of level flexible and angle and use fender chi |
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| Publication number | Publication date |
|---|---|
| CN110576328A (en) | 2019-12-17 |
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