CN211385474U - Bilateral fractional clamping device of square head bolt - Google Patents
Bilateral fractional clamping device of square head bolt Download PDFInfo
- Publication number
- CN211385474U CN211385474U CN201921579987.1U CN201921579987U CN211385474U CN 211385474 U CN211385474 U CN 211385474U CN 201921579987 U CN201921579987 U CN 201921579987U CN 211385474 U CN211385474 U CN 211385474U
- Authority
- CN
- China
- Prior art keywords
- material channel
- positioning block
- steering
- head bolt
- fractional
- 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
- 230000002146 bilateral effect Effects 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 99
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a bilateral fractional clamping device of a square-head bolt, which comprises a material separating box and a positioner, the inside of the material distribution box is sequentially communicated with a vertical main material channel, an inverted triangle first steering material channel, a regular triangle second steering material channel, an inverted frustum third steering material channel and two branch material channels which are respectively positioned at two sides of the third steering material channel from top to bottom, the center of the second steering material channel is rotationally provided with a regular triangular guide block through a rotating shaft, the positioners are respectively arranged at the outlets at the bottom ends of the two branch material channels so as to clamp or loosen the to-be-processed square head bolt sliding in the material channel, an elastic rubber skin is arranged in the clamping part of the positioner, through setting up the branch workbin for pending square head bolt is distributed in proper order and is fixed in locating device that is located its bottom both sides, thereby carries out subsequent processing respectively, effectively improves work efficiency.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a square head bolt's technical field, especially a square head bolt's two sides graduation clamping device's technical field.
[ background of the invention ]
The square head bolt comprises a screw head, a polished rod section and a threaded section, is a common connecting fastener and is indispensable in industrial production and assembly production. At present, square head bolts with overlong polished rod sections are widely applied to connection of photovoltaic brackets. Manufacturers often mark the polished rod section of the bolt with manufacturer information, as well as strength and other performance information of the bolt itself, prior to shipment. However, because the square head bolt is small in size, manual fixing and label coating are needed during marking, and therefore the square head bolt is troublesome, low in efficiency and high in labor cost.
[ Utility model ] content
The utility model aims at solving the problem in the prior art, providing a two side gradation clamping device of square head bolt, the centre gripping is firm, and the ejection of compact is convenient.
For realizing the above-mentioned purpose, the utility model provides a two sides branch times clamping device of square head bolt, including branch workbin and locator, divide the workbin in from top to bottom in proper order the intercommunication be equipped with vertical main material way, the first material way that turns to of inverted triangle, regular triangle's second turns to the material way, the third of inverted frustum shape turns to the material way and is located two branch material ways of third turning to the material way both sides respectively, the second turns to the central authorities that the material was said and rotates the guide block that is equipped with regular triangle through the pivot, thereby the locator sets up respectively in the bottom exit centre gripping of two branch material ways or loosens the pending square head bolt of landing in the material way, be equipped with the elastic rubber skin in the clamping part of locator.
Preferably, the width of the main material channel and the width of the branch material channel are adapted to the width of a screw head of a square head bolt to be processed, the height of the first steering material channel is smaller than the height of the square head bolt to be processed, the left side surface and the right side surface of the first steering material channel are respectively parallel to the right side surface and the left side surface of the second steering material channel, the top tip of the guide block is respectively contacted with the corner tip at the joint of the first steering material channel and the second steering material channel when rotating to the leftmost position or the rightmost position, and the right side surface or the left side surface of the guide block is respectively positioned in the same plane with the left side surface or the right side surface of the first steering material channel when being contacted with the corner tip.
Preferably, the outlets at the bottom ends of the branch material channels are arranged in the material distribution box and far away from each other.
Preferably, a hollow part is arranged at the lower end of the guide block.
Preferably, the positioner is fixed at the bottom outlet of the branch material channel through support frames at two sides of the material distribution box.
Preferably, the positioner comprises a first cylinder, a clamp, a first positioning block and a second positioning block, the first positioning block and the second positioning block are respectively located at two ends of a bottom outlet of the branch material channel, and arc-shaped first notches and second notches are respectively arranged on adjacent surfaces of the two ends of the bottom outlet of the branch material channel, the elastic rubber is respectively fixed on inner walls of the first notches and the second notches, the second positioning block is fixed at the bottom of the branch material channel, the first cylinder drives the first positioning block to be horizontally close to or far away from the second positioning block through the clamp, an electromagnet is arranged inside the first positioning block, and a third notch is arranged on one side, far away from the second positioning block, of the branch material channel.
Preferably, the elastic rubber skin is provided with a plurality of horizontal anti-slip strips.
The utility model has the advantages that: the utility model discloses a set up and divide the workbin, make pending square head bolt distribute to the locator that is located its bottom both sides in proper order and fix, thus carry on the subsequent processing respectively, effectively improve work efficiency; the first cylinder drives the first positioning block to move horizontally, a through hole through which a screw rod only passes is formed between the first positioning block and the second positioning block, the square head bolt to be processed is suspended in the air, and the square head bolt after being processed automatically leaves from the positioner after moving horizontally along with the first positioning block by matching with the power on and power off of the electromagnet, so that the structure is simple; through set up the elasticity rubber skin between first locating piece and second locating piece, avoid by the rotation of the square head bolt of centre gripping.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of a bilateral fractional clamping device of a square head bolt of the present invention in a first working state;
fig. 2 is a front view of the double-sided fractional clamping device of the square head bolt of the present invention in a second working state;
fig. 3 is a front view of the double-sided fractional clamping device of the square head bolt of the present invention in a third working state;
fig. 4 is a top view of the first positioning block and the second positioning block of the bilateral fractional clamping device of the lag bolt of the present invention when approaching.
In the figure: 1-material separating box, 11-main material channel, 12-first turning material channel, 13-second turning material channel, 14-third turning material channel, 15-branch material channel, 151-third gap, 16-rotating shaft, 17-guide block, 171-hollowed part, 18-support frame, 2-positioner, 21-first cylinder, 22-clamp, 23-first positioning block, 231-electromagnet, 232-first gap, 24-second positioning block, 241-second gap and 25-elastic rubber skin.
[ detailed description ] embodiments
Referring to fig. 1 to 4, the utility model relates to a bilateral fractional clamping device of square head bolt, comprising a material distribution box 1 and a positioner 2, wherein the material distribution box 1 is internally communicated with a vertical main material channel 11, an inverted triangle first steering material channel 12, a regular triangle second steering material channel 13, an inverted frustum-shaped third steering material channel 14 and two branch material channels 15 respectively positioned at two sides of the third steering material channel 14 from top to bottom, the center of the second steering material channel 13 is rotated by a rotating shaft 16 to be provided with a regular triangle guide block 17, the positioner 2 is respectively arranged at the bottom outlets of the two branch material channels 15 to clamp or loosen the square head bolt to be processed which slides in the material channels, an elastic rubber skin 25 is arranged in the clamping part of the positioner 2, the widths of the main material channel 11 and the branch material channels 15 are adapted to the screw head width of the square head bolt to be processed, the height of the first steering material channel 12 is smaller than that of a square head bolt to be processed, the left side surface and the right side surface of the first steering material channel 12 are respectively parallel to the right side surface and the left side surface of the second steering material channel 13, the top tip of the guide block 17 is respectively contacted with the corner tip of the joint of the first steering material channel 12 and the second steering material channel 13 when rotating to the leftmost position or the rightmost position, the right side surface or the left side surface of the guide block 17 is respectively positioned in the same plane with the left side surface or the right side surface of the first steering material channel 12 when being contacted with the corner tip, the bottom outlets of the branch material channels 15 are positioned in the material distribution box 1 and are far away from each other, the lower end of the guide block 17 is provided with a hollow part 171, the positioner 2 is fixed at the bottom ends of the branch material channels 15 through the supporting frames 18 on the two sides of the material distribution box 1, and the positioner 2 comprises a first air cylinder 21, The clamping device comprises a clamp 22, a first positioning block 23 and a second positioning block 24, wherein the first positioning block 23 and the second positioning block 24 are respectively located at two ends of a bottom outlet of the branch material channel 15, and arc-shaped first notches 232 and second notches 241 are respectively arranged on adjacent surfaces of the two ends of the bottom outlet of the branch material channel, the elastic rubber sheet 25 is respectively fixed on inner walls of the first notches 232 and the second notches 241, the second positioning block 24 is fixed at the bottom of the material distribution box 1, the first cylinder 21 drives the first positioning block 23 to be horizontally close to or far away from the second positioning block 24 through the clamp 22, an electromagnet 231 is arranged inside the first positioning block 23, a third notch 151 is arranged on one side, far away from the second positioning block 24, of the branch material channel 15, and a plurality of horizontal anti-slip strips are arranged on the elastic rubber.
The utility model discloses the working process:
the guide block 17 in the distribution box 1 is in a static state, and the top tip of the guide block is in contact with the corner tip of the joint of the first steering channel 12 and the second steering channel 13 on the left side or the right side. Taking the initial state of the guide block 17 as an example that the top tip contacts the corner tip on the left side, after the square head bolt to be processed vertically descends along the main material channel 11 to enter the first turning material channel 12, the bottom end of the rod part of the square head bolt extends into a right channel formed between the right side surface of the guide block 17 and the right side surface of the second turning material channel 13, so that the square head bolt falls to the left side in the process of continuously falling and finally enters the branch material channel 15 on the right side along the right channel. And the guide block 17 is forced to rotate clockwise in the falling process of the square-head bolt to be processed, so that the top tip is in contact with the corner tip on the right side, and the next square-head bolt to be processed is finally guided into the branch material channel 15 on the left side. The to-be-processed square-head bolt falls along the branch material channel 15, and when the rod part of the to-be-processed square-head bolt passes through the first gap 232 and the second gap 241 between the first positioning block 23 and the second positioning block 24, the rod part of the to-be-processed square-head bolt is suspended in the air, and then subsequent processing is performed. After the subsequent processing is finished, the first cylinder 21 horizontally moves towards the side far away from the second positioning block 24 through the first positioning block 23 fixed by the telescopic rod control clamp 22, and meanwhile, the electromagnet is electrified to attract the processed square head bolt, so that the processed square head bolt horizontally moves to the third notch 151 and then is powered off, and the processed square head bolt freely falls and leaves.
The utility model discloses a set up and divide the workbin, make pending square head bolt distribute to the locator that is located its bottom both sides in proper order and fix, thus carry on the subsequent processing respectively, effectively improve work efficiency; the first cylinder drives the first positioning block to move horizontally, a through hole through which a screw rod only passes is formed between the first positioning block and the second positioning block, the square head bolt to be processed is suspended in the air, and the square head bolt after being processed automatically leaves from the positioner after moving horizontally along with the first positioning block by matching with the power on and power off of the electromagnet, so that the structure is simple; through set up the elasticity rubber skin between first locating piece and second locating piece, avoid by the rotation of the square head bolt of centre gripping.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a two sides fractional clamping device of square head bolt which characterized in that: including dividing workbin (1) and locator (2), divide workbin (1) in from top to bottom in proper order the intercommunication be equipped with vertical main material way (11), inverted triangle's first turn to material way (12), regular triangle's second turns to material way (13), inverted circular truncated cone's third turns to material way (14) and is located two branches material way (15) that the third turned to material way (14) both sides respectively, the second turns to central authorities that material way (13) and rotates guide block (17) that are equipped with regular triangle through pivot (16), thereby locator (2) set up respectively in the bottom exit centre gripping of two branches material way (15) or loosen the square head bolt of treating of landing in the material way, be equipped with elastic rubber skin (25) in the clamping part of locator (2).
2. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the width of the main material channel (11) and the width of the branch material channel (15) are matched with the width of a screw head of a square head bolt to be processed, the height of the first steering material channel (12) is smaller than that of the square head bolt to be processed, the left side surface and the right side surface of the first steering material channel (12) are respectively parallel to the right side surface and the left side surface of the second steering material channel (13), the top tip of the guide block (17) is respectively contacted with the corner tip of the joint of the first steering material channel (12) and the second steering material channel (13) when rotating to the leftmost position or the rightmost position, and the right side surface or the left side surface of the guide block (17) is respectively positioned in the same plane with the left side surface or the right side surface of the first steering material channel (12) when being contacted with the corner tip.
3. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the outlets at the bottom ends of the branch material channels (15) are arranged in the material distribution box (1) and far away from each other.
4. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the lower end of the guide block (17) is provided with a hollow part (171).
5. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the positioner (2) is fixed at the bottom outlet of the branch material channel (15) through support frames (18) at two sides of the material distributing box (1).
6. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the positioner (2) comprises a first cylinder (21), a clamp (22), a first positioning block (23) and a second positioning block (24), the first positioning block (23) and the second positioning block (24) are respectively positioned at two ends of the outlet at the bottom end of the branch material channel (15), and the adjacent surfaces are respectively provided with a first arc-shaped notch (232) and a second arc-shaped notch (241), the elastic rubber (25) is respectively fixed on the inner walls of the first gap (232) and the second gap (241), the second positioning block (24) is fixed at the bottom of the material distribution box (1), the first cylinder (21) drives the first positioning block (23) to horizontally approach or keep away from the second positioning block (24) through the clamp (22), an electromagnet (231) is arranged inside the first positioning block (23), and a third notch (151) is arranged on one side, away from the second positioning block (24), of the branch material channel (15).
7. The double-sided fractional clamping device of a lag bolt of claim 1, wherein: the elastic rubber (25) is provided with a plurality of horizontal anti-slip strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579987.1U CN211385474U (en) | 2019-09-23 | 2019-09-23 | Bilateral fractional clamping device of square head bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579987.1U CN211385474U (en) | 2019-09-23 | 2019-09-23 | Bilateral fractional clamping device of square head bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211385474U true CN211385474U (en) | 2020-09-01 |
Family
ID=72219581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921579987.1U Expired - Fee Related CN211385474U (en) | 2019-09-23 | 2019-09-23 | Bilateral fractional clamping device of square head bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211385474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496729A (en) * | 2019-09-23 | 2019-11-26 | 嘉兴圣龙五金科技股份有限公司 | A kind of bilateral gradation clamping device of square head bolt |
-
2019
- 2019-09-23 CN CN201921579987.1U patent/CN211385474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496729A (en) * | 2019-09-23 | 2019-11-26 | 嘉兴圣龙五金科技股份有限公司 | A kind of bilateral gradation clamping device of square head bolt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204976140U (en) | Many main shafts, high -efficient IT part universal machine tools in multitool storehouse | |
| CN211385474U (en) | Bilateral fractional clamping device of square head bolt | |
| CN205363337U (en) | Rotatory tool of four -axis | |
| CN105058603A (en) | Cutoff device | |
| CN201816387U (en) | Dual-purpose engraver | |
| CN104551140A (en) | Milling tool for air deflector | |
| KR20090053139A (en) | Apparatus for ds tape adhesion | |
| CN106183582B (en) | A kind of abnormal shape embossing machine | |
| CN206779550U (en) | A kind of efficient slotter | |
| CN105171107A (en) | Continuous type steel tube cutting machining control system | |
| CN102728930B (en) | Curve cutting machine of plate material | |
| CN106826955B (en) | A kind of semi-automatic paper trimmer assembly | |
| CN204917169U (en) | Carry material device | |
| CN212884777U (en) | Extrusion device for nut processing | |
| CN204429968U (en) | A kind of hand punch of aluminium section bar | |
| KR101513349B1 (en) | Selectively punching and door plate punching device and method of driving the punching device | |
| CN109702603B (en) | Mould grinding device | |
| CN215879481U (en) | Limiting tool for punching steel plate | |
| CN202896120U (en) | Detachable multi-head carving machine | |
| CN205057138U (en) | Work piece cambered surface processing equipment | |
| CN110919065A (en) | Auxiliary device is tailor in bill-board preparation | |
| CN215356771U (en) | Flexible splicing type workbench for laser cutting | |
| CN205438142U (en) | Honing machine main shaft interval adjustable mechanism | |
| CN216465068U (en) | Die-cutting knife roller and mounting structure thereof | |
| CN220496828U (en) | Board spraying adhesive bonding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |