CN204565854U - A kind of Profile cut-off machine press holder - Google Patents
A kind of Profile cut-off machine press holder Download PDFInfo
- Publication number
- CN204565854U CN204565854U CN201420722954.9U CN201420722954U CN204565854U CN 204565854 U CN204565854 U CN 204565854U CN 201420722954 U CN201420722954 U CN 201420722954U CN 204565854 U CN204565854 U CN 204565854U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- profile cut
- press holder
- machine press
- pressure holding
- 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
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of Profile cut-off machine press holder, it is characterized in that, described device comprises: be fixed on the base plate (1) on cutter shield (8), its face vertical with protective cover (8) is provided with depression bar (2), depression bar (2) is provided with spacer pin (6), buffer spring (5) is also installed, depression bar (2) bottom is connected with briquetting (3), can solve Profile cut-off machine cannot pressure holding and the more dangerous occasion of some small size workpieces personnel pressure holding completely for some one man operations in process, there is provided a kind of pressure holding effectively and press holder very easily.
Description
Technical field
The utility model belongs to field of machining, relates to a kind of Profile cut-off machine press holder especially.
Background technology
Profile cut-off machine adopts single phase ac series excited motor to be power, by being driven straight-type wheel sheet cutting metal instrument by transmission mechanism, there is the advantages such as safe and reliable, labour intensity is low, production efficiency is high, section flat smooth, be applicable to exchange 50/60Hz, rated voltage 220V.Be widely used in the section bars such as round steel pipe, chapped pipe, cast iron pipe, round steel, channel-section steel, angle steel, band steel and carry out cutting processing Profile cut-off machine by series-wound motor, transmission mechanism, guard shield frame, base and clamp etc. can be turned form.Single-phase AC motor is according to stator and rotor and be divided into single insulate Profile cut-off machine and double insulation cutting machine with or without superinsulation over the ground.Angle between the grip finger of holding workpiece and grinding wheel spindle can be spent left and right 0 to 45 and be regulated arbitrarily, and the right position of some products can regulate arbitrarily between 0 to 30 degree.The parallel grinding wheel that Profile cut-off machine adopts is fiber-reinforced resin disc wheel, its diameter is not more than 406mm, nominal linear speed is not more than 80m/s, the application of visible Profile cut-off machine is very general, at present, during general cutting operation, directly workpiece to be cut is placed under cutter to cut, its needs manually use hand de-clamping, manually go pressure holding meeting more dangerous with hand for some shorter and smaller workpiece, and a hand needs to control emery wheel during operation, only have a hand available free, and some occasions need both sides pressure holding simultaneously, like this, just need two collaborate, not only security is low, and operating efficiency is low, and for the situation of some Continuous maching, artificial pressure holding precision comparison is low.
Utility model content
The purpose of this utility model is: propose a kind of Profile cut-off machine rigging positioner, can solve above-mentioned Profile cut-off machine cannot pressure holding and the more dangerous occasion of some small size workpieces personnel pressure holding completely for some one man operations in process, provides a kind of pressure holding effectively and press holder very easily.
The purpose of this utility model is realized by following technical proposals:
A kind of Profile cut-off machine press holder, it is characterized in that, described device comprises: be fixed on the base plate on cutter shield, its face vertical with protective cover is provided with depression bar, depression bar is provided with spacer pin, also buffer spring is installed, briquetting is connected with bottom depression bar, its operation principle is, in certain angular range, radial direction along emery wheel is provided with depression bar, when arriving corresponding angular range when working, pressing plate first contacts workpiece, thus carry out pressure holding, when emery wheel continues toward when pressing down, Compress Spring, work is made to continue pressurized, emery wheel can be allowed can to contact workpiece to be cut simultaneously, thus realize cutting, when cut point changes, the pressing plate having new position in its tangential direction preferentially contacts work thus realizes pressure holding equally.
As further improvement of the utility model, described depression bar (2) front end is dichotomous structure, and its two branches spacing is 50-80mm, arranging like this can make a depression bar can the scope of pressure holding increase, in angular turn process, two parts can collaborative work, ensure that its smooth transition.
As further improvement of the utility model, the bottom surface of described briquetting is also provided with cushion pad, and its material is rubber, and thickness is not less than 10mm, such setting makes, when pressing plate and absorption surface, hard contact to occur, and its material is softer also can the appearance of anti-sliding stop.
As further improvement of the utility model, the most long portion position at least 30mm lower than the minimum point of correspondence position emery wheel of described depression bar (2), such setting is beneficial to and was completed by pressure holding before emery wheel contact workpiece, and possesses enough compression distances, thus can provide enough thrusts.
As further improvement of the utility model, the length of the stylolitic part of described depression bar (2) is not less than 80mm, and such arranging can make depression bar have enough compression travels, thus can meet the requirement of depth of cut.
As further improvement of the utility model, described base plate is connected with the dismountable bolt adopted between protective cover, and such arranging can make this device be convenient to dismounting, optionally can use and do not use for different work to be cut.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: provide a kind of Profile cut-off machine rigging positioner, can solve above-mentioned Profile cut-off machine cannot pressure holding and the more dangerous occasion of some small size workpieces personnel pressure holding completely for some one man operations in process, a kind of pressure holding used effectively and very easily press holder.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is partial schematic diagram.
Mark in figure: 1-base plate, 2-depression bar, 3-briquetting, 4-cushion pad, 5-buffer spring, 6-spacer pin, 7-link bolt, 8-protective cover, 9-handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1 and 2 is depicted as the embodiment of a kind of Profile cut-off machine press holder of the utility model, a kind of Profile cut-off machine press holder, it is characterized in that, described device comprises: be fixed on the base plate 1 on cutter shield 8, its face vertical with protective cover 8 is provided with depression bar 2, depression bar 2) spacer pin 6 is installed, buffer spring 5 is also installed, briquetting 3 is connected with bottom depression bar 2, because such structure can utilize the device be arranged on protective cover 8, synchronous effect is on workpiece to be cut, eliminate the step of artificial pressure holding, not only convenient but also safety, its function realizes like this, owing to being provided with depression bar 2, when emery wheel is about to absorption surface, first contact with the pressing plate 3 on depression bar 2, after its pressure holding is good, need to continue force during emery wheel cutting, while now Compress Spring 5 makes briquetting 3 push down workpiece, emery wheel can continue to decline, ensure its continual force, after cutting completes, driving handle 9 lifts emery wheel, now spring 5 resilience, reinstatement depression bar is then by spacer pin 6, make it the scope that can not depart from base plate 1, described depression bar 2 front end is dichotomous structure, its two branches spacing is 50-80mm, arranging like this can make a depression bar 2 can the scope of pressure holding increase, in angular turn process, two parts can collaborative work, ensure that its smooth transition, the bottom surface of described briquetting 3 is also provided with cushion pad 4, its material is rubber, thickness is not less than 10mm, such setting makes, when pressing plate and absorption surface, hard contact to occur, its material is softer also can the appearance of anti-sliding stop, the described most long portion position at least 30mm lower than the minimum point of correspondence position emery wheel of depression bar 2, such setting is beneficial to and was completed by pressure holding before emery wheel contact workpiece, and possess enough compression distances, thus enough thrusts can be provided, the length of the stylolitic part of described depression bar 2 is not less than 80mm, arranging like this can make depression bar 2 have enough compression travels, thus the requirement of depth of cut can be met, described briquetting 3 is connected by link bolt 7 for articulated structure with depression bar 2, its rotating angle is greater than 240 degree, like this shape need that can adapt to different workpiece to be cut is set, briquetting is made to have enough adaptability, described base plate 1 and protective cover 8, dismountable bolt is adopted to connect, arranging like this can make this device be convenient to dismounting, optionally can use for different work to be cut and not use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a Profile cut-off machine press holder, it is characterized in that, described device comprises: be fixed on the base plate (1) on cutter shield (8), its face vertical with protective cover (8) is provided with depression bar (2), depression bar (2) is provided with spacer pin (6), also be provided with buffer spring (5), depression bar (2) bottom is connected with briquetting (3).
2. a kind of Profile cut-off machine press holder according to claim 1, is characterized in that, described depression bar (2) front end is dichotomous structure, and its two branches spacing is 50-80mm.
3. a kind of Profile cut-off machine press holder according to claim 1, is characterized in that, the bottom surface of described briquetting (3) is also provided with cushion pad (4), and its material is rubber, and thickness is not less than 10mm.
4. a kind of Profile cut-off machine press holder according to claim 1, is characterized in that, the most long portion position at least 30mm lower than the minimum point of correspondence position emery wheel of described depression bar (2).
5. a kind of Profile cut-off machine press holder according to claim 1, is characterized in that, the length of the stylolitic part of described depression bar (2) is not less than 80mm.
6. a kind of Profile cut-off machine press holder according to claim 1, is characterized in that, described base plate (1) and protective cover (8), adopt dismountable bolt to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722954.9U CN204565854U (en) | 2014-11-27 | 2014-11-27 | A kind of Profile cut-off machine press holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722954.9U CN204565854U (en) | 2014-11-27 | 2014-11-27 | A kind of Profile cut-off machine press holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565854U true CN204565854U (en) | 2015-08-19 |
Family
ID=53858545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420722954.9U Expired - Fee Related CN204565854U (en) | 2014-11-27 | 2014-11-27 | A kind of Profile cut-off machine press holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440494A (en) * | 2014-11-27 | 2015-03-25 | 四川省什邡市鑫源管件有限公司 | Hold-down device of sectional material cutting machine |
| CN108656221A (en) * | 2018-04-28 | 2018-10-16 | 西南大学 | A kind of novel cutter device |
-
2014
- 2014-11-27 CN CN201420722954.9U patent/CN204565854U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440494A (en) * | 2014-11-27 | 2015-03-25 | 四川省什邡市鑫源管件有限公司 | Hold-down device of sectional material cutting machine |
| CN108656221A (en) * | 2018-04-28 | 2018-10-16 | 西南大学 | A kind of novel cutter device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2015101299A4 (en) | An efficient steel pipe polishing and grinding machine | |
| CN106392166B (en) | A kind of square steel handles auxiliary device | |
| CN211218909U (en) | Adjustable cutting machine for machining steel pipe | |
| CN201881258U (en) | Metal material cutting machine | |
| CN208556664U (en) | A kind of cutting deburring integrated device | |
| CN204565854U (en) | A kind of Profile cut-off machine press holder | |
| CN109513998A (en) | A kind of multipurpose steel pipe grooving apparatus | |
| CN211193183U (en) | Quick processingequipment of bent axle belt pulley | |
| CN201768963U (en) | Grinding chain machine | |
| CN203401127U (en) | Elbow beveling machine | |
| CN207547732U (en) | A kind of plate shearing machine | |
| CN203254285U (en) | All-purpose angle dresser for correcting angle of grinding wheel | |
| CN104440494A (en) | Hold-down device of sectional material cutting machine | |
| CN204711303U (en) | A kind of cutter sweep for sheet steel | |
| CN204148983U (en) | Arc-shaped workpiece outer face grinding attachment | |
| CN202607492U (en) | Buffering feed device of knife scissor single-face grinding machine | |
| CN106825741A (en) | A kind of square steel processes servicing unit | |
| CN207494466U (en) | A kind of building site steel bar cut-off device | |
| CN207736363U (en) | A kind of production paper sleeve cut paper equipment | |
| CN202846293U (en) | Pneumatic hand-held glass edge grinding machine | |
| CN205464587U (en) | Big multi -functional saw of pivot angle | |
| CN202070811U (en) | Bull-nose plane machine tool | |
| CN203566460U (en) | Polisher special for hard polyurethane foaming of prefabricated direct burial thermal insulation pipe | |
| CN205464581U (en) | Multi -functional saw of big pivot angle takes precautions against earthquakes | |
| CN104440538B (en) | Rigging positioning device of sectional material cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20161127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |