CN110496729B - Double-side sub-clamping device for square head bolt - Google Patents
Double-side sub-clamping device for square head bolt Download PDFInfo
- Publication number
- CN110496729B CN110496729B CN201910897389.7A CN201910897389A CN110496729B CN 110496729 B CN110496729 B CN 110496729B CN 201910897389 A CN201910897389 A CN 201910897389A CN 110496729 B CN110496729 B CN 110496729B
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- material channel
- square head
- branch
- channel
- head bolt
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- 239000000463 material Substances 0.000 claims abstract description 98
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- Road Paving Structures (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a double-side sub-clamping device for square head bolts, which comprises a material distribution box and a positioner, wherein a vertical main material channel, an inverted triangle first steering material channel, a regular triangle second steering material channel, an inverted round table-shaped third steering material channel and two branch material channels respectively positioned at two sides of the third steering material channel are sequentially communicated from top to bottom in the material distribution box, the center of the second steering material channel is rotatably provided with a regular triangle guide block through a rotating shaft, the positioners are respectively arranged at the bottom outlets of the two branch material channels so as to clamp or loosen the square head bolts to be treated, which slide in the material channels, elastic rubber is arranged in the clamping part of the positioner, and the square head bolts to be treated are sequentially distributed and fixed in the positioners positioned at two sides of the bottom of the square head bolts to be treated through the material distribution box, so that the follow-up processing treatment is respectively carried out, and the working efficiency is effectively improved.
Description
[ Field of technology ]
The invention relates to the technical field of square head bolts, in particular to the technical field of double-side sub-clamping devices of square head bolts.
[ Background Art ]
The square head bolt comprises a screw head, a polish rod section and a thread section, is a common connecting fastener and is necessary to be indispensable in industrial production and assembly production. Currently, square head bolts with ultra-long polish rod sections are used in connection with photovoltaic brackets in large numbers. Before shipment, manufacturers often mark manufacturer information, strength of the bolts themselves, and other performance information on the polished rod sections of the bolts. However, because the square head bolt has smaller volume, the square head bolt needs to be manually fixed one by one and coated with the mark during marking, and the square head bolt is very troublesome, low in efficiency and high in labor cost.
[ Invention ]
The invention aims to solve the problems in the prior art and provides a double-side sub-clamping device for square bolts, which is firm in clamping and convenient in discharging.
In order to achieve the above purpose, the invention provides a double-sided sub-clamping device for square bolts, which comprises a material distribution box and a positioner, wherein a vertical main material channel, an inverted triangle first steering material channel, a regular triangle second steering material channel, an inverted round table-shaped third steering material channel and two branch material channels respectively positioned at two sides of the third steering material channel are sequentially communicated from top to bottom in the material distribution box, the center of the second steering material channel is rotatably provided with a regular triangle guide block through a rotating shaft, the positioner is respectively arranged at the bottom end outlets of the two branch material channels so as to clamp or loosen the square bolts to be processed, and an elastic rubber is arranged in a clamping part of the positioner.
Preferably, the widths of the main material channel and the branch material channel are adapted to the screw head width of the square head bolt to be processed, the height of the first branch material channel 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 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 of the joint of the first steering material channel and the second steering material channel when rotating to the leftmost or 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 contacting with the corner tip.
Preferably, the outlets at the bottom ends of the branch material channels are arranged in the material distributing box and are far away from each other.
Preferably, the lower end of the guide block is provided with a hollowed-out part.
Preferably, the locator is fixed at the bottom end outlet of the branch material channel through supporting frames at two sides of the material distribution box.
Preferably, the locator comprises a first cylinder, a clamp, a first locating block and a second locating block, wherein the first locating block and the second locating block are respectively located at two ends of the outlet of the bottom end of the branch material channel, an arc-shaped first notch and an arc-shaped second notch are respectively arranged on the adjacent surfaces of the first locating block and the second locating block, the elastic rubber is respectively fixed on the inner walls of the first notch and the second notch, the second locating block is fixed at the bottom of the material distributing box, the first cylinder drives the first locating block to horizontally approach or be far away from the second locating block through the clamp, an electromagnet is arranged in the first locating block, and a third notch is arranged on one side of the branch material channel far away from the second locating block.
Preferably, the elastic rubber is provided with a plurality of horizontal anti-slip strips.
The invention has the beneficial effects that: according to the invention, the distributing box is arranged, so that square head bolts to be processed are sequentially distributed to the positioners positioned at two sides of the bottom of the square head bolts to be processed and fixed, and thus, the subsequent processing treatment is respectively carried out, and the working efficiency is effectively improved; the first positioning block is driven to horizontally move through the first air cylinder, a through hole only for the screw rod to pass through is formed between the first air cylinder and the second positioning block, so that the square head bolt to be processed is suspended in the air, and then the square head bolt after being processed automatically leaves from the positioner along with the horizontal movement of the first positioning block by matching with the on-off electricity of the electromagnet, so that the structure is simple; by arranging the elastic rubber between the first positioning block and the second positioning block, the rotation of the clamped square head bolt is avoided.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
[ Description of the drawings ]
FIG. 1 is a front view of a double sided split clamp device for a lag bolt of the present invention in a first operational state;
FIG. 2 is a front view of a double sided split clamping device for a lag bolt of the present invention in a second operational state;
FIG. 3 is a front view of a double sided split clamping device for a lag bolt of the present invention in a third operational state;
fig. 4 is a top view of a first positioning block and a second positioning block of a double-sided split clamping device for a square head bolt according to the present invention when they are close together.
In the figure: 1-material distributing box, 11-main material channel, 12-first steering material channel, 13-second steering material channel, 14-third steering material channel, 15-branch material channel, 151-third notch, 16-rotating shaft, 17-guide block, 171-hollowed part, 18-supporting frame, 2-positioner, 21-first cylinder, 22-clamp, 23-first positioning block, 231-electromagnet, 232-first notch, 24-second positioning block, 241-second notch and 25-elastic rubber.
[ Detailed description ] of the invention
Referring to fig. 1 to 4, the double-sided sub-clamping device of the square head bolt of the invention comprises a sub-feed box 1 and a positioner 2, wherein a vertical main material channel 11, an inverted triangle first steering material channel 12, a regular triangle second steering material channel 13, an inverted round table-shaped third steering material channel 14 and two branch material channels 15 respectively positioned at two sides of the third steering material channel 14 are sequentially communicated from top to bottom in the sub-feed box 1, the center of the second steering material channel 13 is rotationally provided with a regular triangle guide block 17 through a rotating shaft 16, the positioner 2 is respectively arranged at the bottom end outlets of the two branch material channels 15 so as to clamp or loosen the square head bolt to be treated sliding in the material channels, an elastic rubber 25 is arranged in the clamping part of the positioner 12, the widths of the main material channel 11 and the branch material channels 15 are matched with the screw head width of the square head bolt to be treated, the height of the first branch 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 branch material channel 12 are respectively parallel to the right side surface and the left side surface of the second branch material channel 13, the top tip of the guide block 17 is respectively contacted with the corner tip of the connection part of the first branch material channel 12 and the second branch material channel 13 when rotating to the leftmost or rightmost part, 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 branch material channel 12 when contacting with the corner tip, the bottom end outlets of the branch material channels 15 are mutually far away from each other in the distribution box 1, the lower end of the guide block 17 is provided with a hollowed-out part 171, the locator 2 is fixed at the bottom end outlets of the branch material channels 15 through support frames 18 at two sides of the distribution box 1, the locator 2 comprises a first cylinder 21, the fixture 22, the first locating block 23 and the second locating block 24 are located respectively at two ends of the bottom end outlet of the branch material channel 15, arc-shaped first notch 232 and arc-shaped second notch 241 are respectively arranged on adjacent surfaces, the elastic rubber 25 is respectively fixed on the inner walls of the first notch 232 and the second notch 241, the second locating block 24 is fixed at the bottom of the material distributing box 1, the first cylinder 21 drives the first locating block 23 to horizontally approach or keep away from the second locating block 24 through the fixture 22, an electromagnet 231 is arranged in the first locating block 23, a third notch 151 is arranged on one side of the branch material channel 15 away from the second locating block 24, and a plurality of horizontal anti-slip strips are arranged on the elastic rubber 25.
The working process of the invention comprises the following steps:
The guide block 17 in the distribution box 1 is in a stationary state, and the top tip of the guide block is in contact with the corner tip at the connection of the first turning material channel 12 and the second turning material channel 13 on the left side or the right side. Taking the initial state of the guide block 17 as the contact of the top tip and the corner tip on the left side as an example, when the square head bolt to be processed vertically descends along the main material channel 11 and enters 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 to be processed topples leftwards and finally enters the branch material channel 15 on the right side along the right channel in the continuous falling process. The guide block 17 is forced to rotate clockwise during the falling process of the square head bolt to be processed, so that the state that the top tip is contacted with the corner tip on the right side is formed, and the next square head bolt to be processed is finally guided into the branch material channel 15 on the left side. The square head bolt to be processed falls down along the branch material channel 15, and hovers in the air after the rod part of the square head bolt passes through the first notch 232 and the second notch 241 between the first positioning block 23 and the second positioning block 24, and then the subsequent processing treatment is carried out. When the subsequent processing is finished, the first cylinder 21 horizontally moves to 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 simultaneously, the electromagnet is electrified to attract the processed square head bolt, so that the square head bolt horizontally moves to the third notch 151 along with the square head bolt and then is powered off, and the processed square head bolt freely falls off and leaves.
According to the invention, the distributing box is arranged, so that square head bolts to be processed are sequentially distributed to the positioners positioned at two sides of the bottom of the square head bolts to be processed and fixed, and thus, the subsequent processing treatment is respectively carried out, and the working efficiency is effectively improved; the first positioning block is driven to horizontally move through the first air cylinder, a through hole only for the screw rod to pass through is formed between the first air cylinder and the second positioning block, so that the square head bolt to be processed is suspended in the air, and then the square head bolt after being processed automatically leaves from the positioner along with the horizontal movement of the first positioning block by matching with the on-off electricity of the electromagnet, so that the structure is simple; by arranging the elastic rubber between the first positioning block and the second positioning block, the rotation of the clamped square head bolt is avoided.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (4)
1. Two side branch clamping device of square head bolt, its characterized in that: the device comprises a material separating box (1) and a positioner (2), wherein a vertical main material channel (11), an inverted triangle first material channel (12), an inverted triangle second material channel (13), an inverted triangle third material channel (14) and two branch material channels (15) respectively positioned at two sides of the third material channel (14) are sequentially communicated from top to bottom in the material separating box (1), the center of the second material channel (13) is rotationally provided with a regular triangle guide block (17) through a rotating shaft (16), the positioner (2) is respectively arranged at the bottom end outlets of the two branch material channels (15) so as to clamp or loosen a to-be-processed square head bolt sliding in the material channels, an elastic rubber (25) is arranged in a clamping part of the positioner (2), 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 the to-be-processed square head bolt, the height of the first material channel (12) is smaller than the height of the to-be-processed square head bolt, the first material channel (12) is respectively contacted with the right side surface of the first material channel (12) and the right side surface (13) at the top end of the right side of the first material channel (12) and the right side surface (13) respectively, the guiding block (17) is located the coplanar with the left side or the right side of first steering material way (12) when contacting with the turning point respectively, locator (2) are including first cylinder (21), anchor clamps (22), first locating piece (23) and second locating piece (24) are located the both ends and the adjacent face of branch material way (15) bottom exit respectively and are equipped with curved first breach (232) and second breach (241), elastic rubber (25) are fixed respectively on the inner wall of first breach (232) and second breach (241), second locating piece (24) are fixed in the bottom of branch material case (1), first cylinder (21) drive first locating piece (23) level through anchor clamps (22) and are close to or keep away from second (24), the inside of first locating piece (23) is equipped with electro-magnet (231), branch material way (15) keep away from second side (24) and are equipped with on the third breach (151), be equipped with a plurality of horizontal anti-slip strips (25).
2. A double sided split clamp for a lag bolt as claimed in claim 1, wherein: the bottom outlets of the branch material channels (15) are arranged far away from each other in the material distributing box (1).
3. A double sided split clamp for a lag bolt as claimed in claim 1, wherein: the lower end of the guide block (17) is provided with a hollowed-out part (171).
4. A double sided split clamp for a lag bolt as claimed in claim 1, wherein: the locator (2) is fixed at the bottom outlet of the branch material channel (15) through supporting frames (18) at two sides of the material distribution box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897389.7A CN110496729B (en) | 2019-09-23 | 2019-09-23 | Double-side sub-clamping device for square head bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897389.7A CN110496729B (en) | 2019-09-23 | 2019-09-23 | Double-side sub-clamping device for square head bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110496729A CN110496729A (en) | 2019-11-26 |
| CN110496729B true CN110496729B (en) | 2024-07-12 |
Family
ID=68592408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910897389.7A Active CN110496729B (en) | 2019-09-23 | 2019-09-23 | Double-side sub-clamping device for square head bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110496729B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012250780A (en) * | 2011-05-31 | 2012-12-20 | Toyota Motor Corp | Apparatus for supplying components in line |
| CN106379721A (en) * | 2016-11-25 | 2017-02-08 | 河南中烟工业有限责任公司 | Mass flow conveying device for boxes of materials |
| CN211385474U (en) * | 2019-09-23 | 2020-09-01 | 嘉兴圣龙五金科技股份有限公司 | Bilateral fractional clamping device of square head bolt |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA369601A (en) * | 1937-11-02 | Henry Friedman John | Bolt blank pointing mechanism | |
| GB1454094A (en) * | 1973-03-09 | 1976-10-27 | British Steel Corp | Magnetic separator |
| CS240429B1 (en) * | 1981-11-03 | 1986-02-13 | Viktor V Drokin | Equipment for half-finished products feed into press working end |
| CN203402630U (en) * | 2013-08-01 | 2014-01-22 | 盾建重工制造有限公司 | Pipe piece ferry vehicle electromagnet locating device |
| CN204021926U (en) * | 2014-07-31 | 2014-12-17 | 广州复雅机械设备有限公司 | Electromagnetic type gets lid arrangement |
| CN107618846A (en) * | 2017-10-27 | 2018-01-23 | 田英 | A kind of collating unit of liquid-transfering sucker |
| KR101886208B1 (en) * | 2018-04-27 | 2018-08-08 | 주식회사 씨엠코이엔지 | Apparatus for distributing raw material to multiple points |
-
2019
- 2019-09-23 CN CN201910897389.7A patent/CN110496729B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012250780A (en) * | 2011-05-31 | 2012-12-20 | Toyota Motor Corp | Apparatus for supplying components in line |
| CN106379721A (en) * | 2016-11-25 | 2017-02-08 | 河南中烟工业有限责任公司 | Mass flow conveying device for boxes of materials |
| CN211385474U (en) * | 2019-09-23 | 2020-09-01 | 嘉兴圣龙五金科技股份有限公司 | Bilateral fractional clamping device of square head bolt |
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| Publication number | Publication date |
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| CN110496729A (en) | 2019-11-26 |
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