CN106514797A - Antiskid clamping method for low-hardness workpiece - Google Patents
Antiskid clamping method for low-hardness workpiece Download PDFInfo
- Publication number
- CN106514797A CN106514797A CN201510573234.XA CN201510573234A CN106514797A CN 106514797 A CN106514797 A CN 106514797A CN 201510573234 A CN201510573234 A CN 201510573234A CN 106514797 A CN106514797 A CN 106514797A
- Authority
- CN
- China
- Prior art keywords
- arm
- clip arm
- compression plate
- screw
- workpiece
- 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.)
- Pending
Links
Abstract
The invention discloses an antiskid clamping method for a low-hardness workpiece. An upper clamping arm (1), a connecting arm (2) and a lower clamping arm (3) all of which are sequentially connected are included. A threaded hole is formed in the end, keeping away from the connecting arm (2), of the lower clamping arm (3). A threaded rod (4) is installed in the threaded hole, and an external thread on the surface of the threaded rod (4) is matched with an internal thread of the threaded hole. A clamping plate (8) is arranged on the top of the threaded rod (4), a pressed plate (9) is arranged on the clamping face of the upper clamping arm (1), the lower surface of the pressed plate (9) is parallel to the upper surface of the clamping plate (8), and latticed antiskid grooves are formed in the lower surface of the pressed plate (9). By increasing the pressed area of the workpiece, the pressure intensity subjected by a barrier strip or the surface of the workpiece is reduced, the situation that a wood material is deformed or even damaged under the action of external force is avoided, the contact area between the clamping plate and the bottom of a wood planing machine platform is increased, and the possibility of sliding of the wood material is reduced.
Description
Technical field
The present invention relates to a kind of wood working tool, specifically refers to a kind of anti-skidding clamping means of low-hardness workpiece.
Background technology
The gradually mechanization of China's timber processing industry starts from the late Qing Dynasty.At this moment foreign trader sets up mechanization sawmill in China, develops then the wood-working factory with building construction as object such as floor, door and window；20 beginnings of the century set up factories production plywood again.From the mid-50, plywood production has development, then and starts to manufacture particieboard and fibre board；Surface decoration material and laminated timber etc. also occur successively.This indicates that the wood-processing industry of China has been enter into the modernization period centered on comprehensive utilization.In modern timber processing industry, particularly woodwork industry, surfacer is conventional electric power tool.Generally, surfacer is needed to install shuttle plate on the platform of surfacer, is limited the width of timber by shuttle plate, to process when cutting operation is carried out.But, if if the width change of wood workpiece is frequent, need Jing often to change different shuttle plates, therefore, the supporting amount of its shuttle plate is big, and changes trouble.
The content of the invention
It is an object of the invention to provide a kind of anti-skidding clamping means of low-hardness workpiece, in facilitating the timber course of processing, blend stop are fixed on the platform of surfacer, it is quick to determine the distance between blend stop and saw blade, the i.e. width of the workpiece, while, reduce the pressure suffered by workpiece, it is to avoid workpiece is damaged.
The purpose of the present invention is achieved through the following technical solutions：
A kind of anti-skidding clamping means of low-hardness workpiece, including the upper clip arm being sequentially connected, linking arm, and lower clip arm, the clamping face of upper clip arm is parallel to each other with the clamping face of lower clip arm, linking arm is vertical with the clamping face of upper clip arm, one end of linking arm is provided with screw in the lower clip arm, female thread is provided with the screw, screw rod is installed in the screw, the external screw thread of screw surface is matched with the female thread of screw, the screw tip is provided with grip block, the clamping face of the upper clip arm is provided with compression plate, the lower surface of the compression plate is parallel with the upper surface of grip block, the lower surface of compression plate is provided with latticed anti-slip tank.By the upper clip arm being sequentially connected、Linking arm、And lower clip arm，Constitute the framework of " C " font，Screw is set on lower clip arm，Matched screw rod is installed in screw，By the rotation of screw rod，Axially-movable of the screw rod along screw，The distance between the grip block of screw tip and compression plate of upper clip arm are changed by rotary screw，During use，Blend stop is prevented putting on the platform of surfacer，It is allowed to be adjacent to the fixed blend stop of surfacer，It is placed on blend stop with the compression plate on the upper clip arm of clamping device，And make the grip block on lower clip arm be located at the underface of compression plate，And under the platform of surfacer，Rotary screw，Reduce the distance between grip block and compression plate，So just blend stop can be fixed on platform，It is fixed between grip block and compression plate，By increasing the compression area of workpiece，Reduce the pressure that blend stop or surface of the work are subject to，Avoid wood materials to deform in the presence of by external force，Even damage，Increased the contact area between grip block and surfacer mesa base，Reduce the probability of its slip，Simultaneously，The lower surface of compression plate is provided with anti-slip tank，Anti-slip tank is evenly distributed on compression plate in latticed，The slip of workpiece can be placed，Workpiece is avoided thoroughly because of discontinuity，Or the situation that position changes in the situation by horizontal applied force.
The lower end of the screw rod is provided with the through hole along screw rod radial direction, torque arm is set with the through hole, the diameter of the torque arm is less than the aperture of through hole.Further, for the ease of the rotation of screw rod, the bottom of screw rod is provided with through hole, the through hole along screw rod diametric(al) and run through screw rod, be set with torque arm in through hole, by increase rotate screw rod the arm of force, reached reduce twisting resistance purpose.
It is provided with the two ends of the torque arm and blocks, the aperture with diameter greater than through hole blocked.Further, blocking with diameter greater than through-hole diameter can be provided with the two ends of torque arm in the through hole slidably to ensure torque arm, thus, torque arm can in through hole along through hole slidably, while and can be unlikely to depart from through hole under the restriction effect blocked.
Described upper clip arm has reinforcement connect band with the connecting portion and linking arm of linking arm with the connecting portion of lower clip arm.When blend stop is clamped, in order to increase the chucking power between upper clip arm and screw tip, overcome upper clip arm, lower clip arm because of the deformation produced by external force, the connecting portion of linking arm is provided with reinforcement connect band in upper clip arm with the connecting portion and lower clip arm of linking arm.
The present invention compared with prior art, has the following advantages and advantages：
A kind of anti-skidding clamping means of 1 low-hardness workpiece of the invention, rotation by screw rod in screw, the distance between screw tip and upper clip arm can be changed, such that it is able to the chucking power at the top of adjusting screw rod and upper clip arm between, facilitate the blend stop quick-replaceable of different size, its small volume, it is simple to operate, by increasing the compression area of workpiece, reduce the pressure that blend stop or surface of the work are subject to, avoid wood materials to deform in the presence of by external force, even damage, increased the contact area between grip block and surfacer mesa base, reduce the probability of its slip；
A kind of anti-skidding clamping means of 2 low-hardness workpieces of the invention, the bottom of screw rod is provided with through hole, the through hole along screw rod diametric(al) and run through screw rod, torque arm is set with through hole, by increasing the arm of force for rotating screw rod, the purpose for reducing twisting resistance has been reached, blocking with diameter greater than through-hole diameter is provided with the two ends of torque arm, thus, torque arm can in through hole along through hole slidably, while and can be unlikely under the restriction effect blocked depart from through hole；
A kind of anti-skidding clamping means of 3 low-hardness workpieces of the invention, there is reinforcement connect band with the connecting portion and linking arm of linking arm with the connecting portion of lower clip arm in upper clip arm, when blend stop is clamped, the chucking power between upper clip arm and screw tip is increased, and upper clip arm, lower clip arm is overcome because of the deformation produced by external force.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Labelling and corresponding parts title in accompanying drawing：
1- upper clip arms, 2- linking arms, 3- lower clip arms, 4- screw rods, 5- torque arm, 6- are blocked, and 7- strengthens connect band, 8- grip blocks, 9- compression plates.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention not limited to this.
Embodiment
Such as Fig. 1 institutes，A kind of anti-skidding clamping means of low-hardness workpiece of the present invention，Including the upper clip arm 1 being sequentially connected、Linking arm 2、Lower clip arm 3，Upper clip arm 1 is parallel to each other with the clamping face of lower clip arm 3，And in upper clip arm 1 and the connecting portion of linking arm 2、And lower clip arm 3 is provided with reinforcement connect band 7 with the connecting portion of linking arm 2，One end of linking arm 2 is provided with compression plate 8 in upper clip arm 1，The clamping face of compression plate 9 is parallel with the clamping face of upper clip arm 1，The lower surface of compression plate 9 is provided with anti-slip tank，Anti-slip tank is evenly distributed on the lower surface of compression plate 9 and in latticed，One end of linking arm is provided with screw in the end of lower clip arm 3，Female thread is provided with the screw 4，The screw rod 4 matched with female thread is installed in screw，The top of screw rod 4 is provided with grip block 8，Grip block 8 is located at immediately below compression plate 9，And the upper surface of grip block 8 is parallel with the lower surface of compression plate 9；The bottom of screw rod 4 is provided with through hole, the through hole along screw rod 4 diametric(al) and run through screw rod 4, be set with torque arm 5 in the through hole, the diameter of torque arm 5 is slightly less than the diameter of through hole, be provided with the two ends of torque arm 5 and block 6, block 6 the aperture with diameter greater than through hole.
As described above, the present invention just can be realized well.
Claims (4)
1. anti-skidding clamping means of a kind of low-hardness workpiece, including the upper clip arm being sequentially connected（1）, linking arm（2）, and lower clip arm（3）, upper clip arm（1）Clamping face and lower clip arm（3）Clamping face be parallel to each other, linking arm（2）With upper clip arm（1）Clamping face it is vertical, it is characterised in that：In the lower clip arm（3）Away from linking arm（2）One end be provided with screw, be provided with female thread in the screw, screw rod be installed in the screw（4）, screw rod（4）The external screw thread on surface is matched with the female thread of screw, in the screw rod（4）Top is provided with grip block（8）, in the upper clip arm（1）Clamping face be provided with compression plate（9）, the compression plate（9）Lower surface and grip block（8）Upper surface it is parallel, in compression plate（9）Lower surface be provided with latticed anti-slip tank，Blend stop is prevented putting on the platform of surfacer，It is allowed to be adjacent to the fixed blend stop of surfacer，It is placed on blend stop with the compression plate on the upper clip arm of clamping device，And make the grip block on lower clip arm be located at the underface of compression plate，And under the platform of surfacer，Rotary screw，Reduce the distance between grip block and compression plate，So just blend stop can be fixed on platform，It is fixed between grip block and compression plate，By increasing the compression area of workpiece，Reduce the pressure that blend stop or surface of the work are subject to，Avoid wood materials to deform in the presence of by external force，Even damage，Increased the contact area between grip block and surfacer mesa base，Reduce the probability of its slip，The lower surface of compression plate is provided with anti-slip tank，Anti-slip tank is evenly distributed on compression plate in latticed，The slip of workpiece can be placed.
2. anti-skidding clamping means of a kind of low-hardness workpiece according to claim 1, it is characterised in that：In the screw rod（4）Lower end be provided with along screw rod（4）The through hole of radial direction, is set with torque arm in the through hole（5）, the torque arm（5）Diameter less than through hole aperture.
3. anti-skidding clamping means of a kind of low-hardness workpiece according to claim 2, it is characterised in that：In the torque arm（5）Two ends be provided with and block（6）, block（6）The aperture with diameter greater than through hole.
4. anti-skidding clamping means of a kind of low-hardness workpiece as claimed in any of claims 1 to 3, it is characterised in that：Described upper clip arm（1）With linking arm（2）Connecting portion and linking arm（2）With lower clip arm（3）Connecting portion have reinforcement connect band（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573234.XA CN106514797A (en) | 2015-09-10 | 2015-09-10 | Antiskid clamping method for low-hardness workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573234.XA CN106514797A (en) | 2015-09-10 | 2015-09-10 | Antiskid clamping method for low-hardness workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106514797A true CN106514797A (en) | 2017-03-22 |
Family
ID=58345952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510573234.XA Pending CN106514797A (en) | 2015-09-10 | 2015-09-10 | Antiskid clamping method for low-hardness workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106514797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674880A (en) * | 2018-04-02 | 2018-10-19 | 福建省建筑工程质量检测中心有限公司 | A kind of plank handbarrow |
-
2015
- 2015-09-10 CN CN201510573234.XA patent/CN106514797A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674880A (en) * | 2018-04-02 | 2018-10-19 | 福建省建筑工程质量检测中心有限公司 | A kind of plank handbarrow |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202292925U (en) | Non-slip clamping structure for low-hardness workpiece | |
| CN205702633U (en) | A kind of building site steel tube cutting machine | |
| CN205129067U (en) | Semi -automatic aluminium cutting -off grinder | |
| CN103085123A (en) | Antislip clamping structure for low hardness workpieces | |
| CN106514797A (en) | Antiskid clamping method for low-hardness workpiece | |
| CN106514790A (en) | Locating clamping method for low-hardness workpiece surface | |
| CN202318467U (en) | Positioning and clamping device for low-hardness workpiece | |
| CN202742085U (en) | Drilling clamping device for pipe parts | |
| CN202292921U (en) | Positioning and clamping mechanism for reducing compressive strength of workpiece | |
| CN204640571U (en) | A kind of adhering table for multi-line cutting machine | |
| CN106514791A (en) | Method for reducing pressure borne by workpiece surface | |
| CN101462238A (en) | Automatic loading and unloading device for processing inner shape of sheet material | |
| CN204658607U (en) | Glued board patching machine | |
| CN106514796A (en) | Positioning and clamping method for functional workpiece | |
| CN202318474U (en) | Workpiece locating and clamping structure with anti-skidding function | |
| CN106514795A (en) | Clamping method for preventing workpiece from sliding | |
| CN103085124A (en) | Positioning and clamping device used for low-hardness workpieces | |
| CN202318473U (en) | Workpiece locating and clamping device | |
| CN213797408U (en) | Bridge type automatic cutting machine for marble processing | |
| CN104400477B (en) | The device of cutting big end end | |
| CN211030348U (en) | Building material detects uses cutting machine | |
| CN207327204U (en) | A kind of solid wood board processing turning and clamping device | |
| CN206819868U (en) | Transformer lead insulating part process equipment | |
| CN105690492A (en) | Clamping method for preventing workpiece sliding | |
| CN201338204Y (en) | Automatic charging and blanking device of board cavity processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |