CN111618213A - Bolt thread rolling magnetic auxiliary frame - Google Patents
Bolt thread rolling magnetic auxiliary frame Download PDFInfo
- Publication number
- CN111618213A CN111618213A CN202010532663.3A CN202010532663A CN111618213A CN 111618213 A CN111618213 A CN 111618213A CN 202010532663 A CN202010532663 A CN 202010532663A CN 111618213 A CN111618213 A CN 111618213A
- Authority
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- China
- Prior art keywords
- bolt
- spring
- hollow cylinder
- fixedly connected
- thread rolling
- 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.)
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Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 54
- 238000007664 blowing Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/04—Making by means of profiled-rolls or die rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
- B21H9/02—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass for screw-rolling machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to an auxiliary frame, in particular to a bolt thread rolling magnetic auxiliary frame. The technical problem is how to design a bolt thread rolling magnetic auxiliary frame which can replace manpower to limit a bolt, avoid hands from being injured by a thread rolling machine and avoid the influence of bolt position deviation on thread rolling. A bolt thread rolling magnetic auxiliary frame comprises: the device comprises a frame body, wherein supporting legs are symmetrically and fixedly connected to two outer sides of the frame body, and a discharge hole is formed in one side of the frame body; and the fixed plate is fixedly connected between two sides in the frame body far away from the supporting legs. According to the invention, the bolt is placed in the frame body, the strong magnet sucks and fixes the bolt on the hollow cylinder, the push rod is pushed to move rightwards, the hollow cylinder drives the bolt to move rightwards to the thread rolling position of the thread rolling machine, the thread rolling machine is operated to contact with the bolt to drive the bolt to rotate, and thread rolling is carried out on the bolt, so that the bolt is not required to be limited by a hand of a person, the hand is prevented from being injured by the thread rolling machine, and the phenomenon that the bolt deviates to influence thread rolling is also avoided.
Description
Technical Field
The invention relates to an auxiliary frame, in particular to a bolt thread rolling magnetic auxiliary frame.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is screwed off from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection, and in the bolt manufacturing process, the bolt is required to be rolled to be matched with the nut or a threaded hole.
At present, the majority is through thread rolling machine to the bolt thread rolling, at first people need remove the bolt to the thread rolling position of thread rolling machine, and operation thread rolling machine drives its rotation with the bolt contact, just also carries out the thread rolling to the bolt, and the thread rolling in-process needs the hand of wearing gloves with the bolt spacing, just also makes hand and thread rolling machine contact injured, and when the skew appears in people's hand, leads to bolt offset to influence the thread rolling easily.
Disclosure of Invention
In order to overcome the defects that in the thread rolling process, a person is required to limit the position of a bolt by hand, the hand is damaged by contacting with a thread rolling machine, and the position of the bolt is easy to deviate when the hand of the person deviates, so that the thread rolling is influenced, the technical problem of the invention is as follows: the utility model provides a can replace the manual work to carry on spacingly to the bolt, avoid the hand to be hindered by the thread rolling machine, and avoid bolt offset to influence the bolt thread rolling magnetism to inhale auxiliary frame.
A bolt thread rolling magnetic auxiliary frame comprises: the device comprises a frame body, wherein supporting legs are symmetrically and fixedly connected to two outer sides of the frame body, and a discharge hole is formed in one side of the frame body; the fixing plate is fixedly connected between two sides in the frame body far away from the supporting legs; and the pushing mechanism is arranged in the frame body, is matched with the fixing plate and is used for pushing the bolt to move.
Further, the pushing mechanism includes: the sliding grooves are formed in the middle parts of two sides of the frame body; the sliding block is connected in the sliding groove in a sliding mode in a penetrating mode; the hollow cylinder is fixedly connected between one sides of the two sliding blocks and is positioned in the frame body; the u-shaped plate is slidably connected between the two sliding chutes close to the hollow cylinder in a penetrating manner; the push rod is fixedly connected between the two ends of the u-shaped plate far away from the supporting leg; the second spring is connected between one side, far away from the inside of the frame body of the hollow cylinder, of the U-shaped plate and one side, far away from the hollow cylinder, of the U-shaped plate; the sliding rod is slidably connected to the position of the circle center of one side of the hollow cylinder close to the u-shaped plate in a penetrating mode, and the end part, facing the second spring, of the sliding rod is fixedly connected with one side, facing the u-shaped plate of the hollow cylinder; the strong magnet is fixedly connected to the end part of the movable rod far away from the u-shaped plate and matched with the hollow cylinder; the first spring is sleeved on the sliding rod, one end of the first spring is fixedly connected with one side of the u-shaped plate far away from the second spring, and the other end of the first spring is fixedly connected with one side, close to the sliding rod, of the outer side of the hollow cylinder.
Further explaining, still include the mechanism of blowing, the mechanism of blowing includes: the cylinder bodies are fixedly connected to the circumferential direction of one side in the hollow cylinder close to the u-shaped plate at intervals, and the number of the cylinder bodies is at least five; the piston block is slidably arranged in the cylinder body, a fixed rod is fixedly connected to one side, away from the u-shaped plate, of the piston block, and the end, away from the u-shaped plate, of the fixed rod penetrates through the cylinder body and is fixedly connected with one side, facing the strong magnet of the second spring, of the fixed rod; the unidirectional air inlet pipe is connected and communicated with one part of the cylinder body facing the slide bar and far away from the strong magnet; the one-way air outlet pipe is connected and communicated with a part, far away from the slide bar, of the cylinder body close to the u-shaped plate; the rubber air outlet block is slidably arranged in the one-way air outlet pipe; and the third spring is connected between one side of the rubber air outlet block facing the slide bar and one side of the hollow cylinder.
Further, the method also comprises the following steps: and the rotating block is rotatably placed at the position of the circle center at one side outside the hollow cylinder away from the second spring.
Further, the method also comprises the following steps: the movable rods are slidably arranged on two sides of the outside of the hollow cylinder facing the sliding groove; the brush plate is fixedly connected between the end parts of the two movable rods facing the discharge hole and is in contact fit with the inner wall of the frame body; and the fourth spring is sleeved on the movable rod, one end of the fourth spring is fixedly connected with one side outside the hollow cylinder, and the other end of the fourth spring is fixedly connected with one side of the brush plate far away from the discharge hole.
The invention has the beneficial effects that:
1. through putting into the bolt in the frame, the strong magnet holds the bolt and fixes on hollow section of thick bamboo, promotes the push rod and moves right, can make hollow section of thick bamboo drive bolt move right to the thread rolling position of thread rolling machine, and operation thread rolling machine drives its rotation with the bolt contact, just also carries out the thread rolling to it, then need not the people and carries out spacingly with the hand to the bolt, avoids the hand to be hindered by the thread rolling machine, and has still avoided the bolt skew phenomenon to appear and influence the thread rolling.
2. Through the effect of the air blowing mechanism, when the bolt is loosened by the strong magnet, the iron chips remained outside the hollow cylinder are blown off by air blowing, and the influence of the iron chips on the next use of the hollow cylinder is avoided.
3. Through the effect of brush board and fourth spring, can remove remaining iron fillings in the framework at hollow section of thick bamboo removal in-process, avoid iron fillings to pile up the removal that influences hollow section of thick bamboo.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
In the figure: the device comprises a frame body 1, supporting legs 2, a fixing plate 3, a pushing mechanism 4, a sliding chute 41, a sliding block 42, a hollow cylinder 43, a push rod 44, a strong magnet 45, a shaping plate 46u, a first spring 47, a second spring 48, a sliding rod 49, a discharge hole 5, a blowing mechanism 6, a cylinder body 61, a fixing rod 62, a unidirectional air outlet pipe 63, a rubber air outlet block 64, a third spring 65, a unidirectional air inlet pipe 66, a piston block 67, a rotating block 7, a movable rod 8, a hairbrush plate 9 and a fourth spring 10.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example 1
Referring to fig. 1 and 2, the bolt thread rolling magnetic auxiliary frame comprises a frame body 1, supporting legs 2, a fixing plate 3 and a material pushing mechanism 4, wherein the supporting legs 2 are fixedly connected to the left side and the right side of the lower portion of the front side face and the lower portion of the rear side face of the frame body 1, the right side of the frame body 1 is arranged in an open mode, a material outlet 5 is formed in the left side of the bottom of the frame body 1, the material pushing mechanism 4 is arranged in the frame body 1, the fixing plate 3 is fixedly connected between the upper portions of the left side of the.
The pushing mechanism 4 comprises a slide block 42, a hollow cylinder 43, a push rod 44 and a strong magnet 45, u-shaped plate 46, first spring 47, second spring 48 and slide bar 49, frame 1 is opened all at both sides middle part around with spout 41, the slidingtype slider 42 that is equipped with in spout 41, the rigid coupling has hollow cylinder 43 between the slider 42 medial surface of both sides around, the slidingtype slide bar 49 that is equipped with in hollow cylinder 43 left side centre of a circle position, slide bar 49 right-hand member rigid coupling has strong magnet 45, the slidingtype u-shaped plate 46 that is equipped with between the front and back both sides spout 41 of both sides, the rigid coupling has push rod 44 between the upper portion of both sides around the left side of u-shaped plate 46, be connected with slide bar 49 left end fixed connection in the middle of the u-shaped plate 46 right side, be connected with second spring 48 between the left side in u-shaped plate 46 left side middle part and the frame 1, be connected with first spring 47 between.
Firstly, an operator places the device beside a thread rolling machine, the opening of a frame body 1 is opposite to the position of a bolt, then a collection container is placed below a discharge port 5, when the thread rolling machine is started, the operator places the bolt into the frame body 1, a pushing mechanism 4 sucks and fixes the bolt, then the pushing mechanism 4 is pushed to move rightwards, the pushing mechanism 4 moves rightwards to drive the bolt to move rightwards, the bolt moves rightwards to be outside the frame body 1, and when the bolt moves to a proper position, the pushing mechanism 4 stops being pushed to move rightwards, the thread rolling machine is operated to contact with the bolt to drive the bolt to rotate, and then the thread rolling machine rolls the bolt. After the bolt is rolled, operating the thread rolling machine to be separated from the bolt, stopping the rotation of the bolt, loosening the pushing mechanism 4 to reset, resetting the pushing mechanism 4 to drive the bolt to move leftwards to reset, pulling the pushing mechanism 4 to move leftwards, moving the pushing mechanism 4 leftwards to drive the bolt to move leftwards, when the pushing mechanism 4 moves leftwards to contact with the fixed plate 3, loosening the bolt after thread rolling by the pushing mechanism 4, dropping the bolt into a collecting container through the discharge port 5, loosening the pushing mechanism 4, and moving the pushing mechanism 4 rightwards to reset to be separated from the fixed plate 3. The bolt can be continuously pushed to contact with the thread rolling machine to be rolled by repeating the steps.
When the bolt is placed in the frame body 1, the strong magnet 45 sucks and fixes the bolt at the right end of the hollow cylinder 43, an operator pushes the push rod 44 to move rightwards, the push rod 44 moves rightwards to drive the u-shaped plate 46 to move rightwards, the second spring 48 is stretched, the u-shaped plate 46 moves rightwards to drive the slide rod 49 to move rightwards, the slide rod 49 moves rightwards to drive the strong magnet 45 to move rightwards, the strong magnet 45 moves rightwards to drive the hollow cylinder 43 to move rightwards, the hollow cylinder 43 moves rightwards to drive the bolt to move rightwards to move out of the frame body 1, when the bolt moves to a proper position, the push rod 44 stops being pushed, the thread rolling machine is operated to be in contact with the bolt. When the screw rolling of the bolt is finished, the push rod 44 is loosened, the push rod 44 is driven to move leftwards to reset by the leftward movement of the u-shaped plate 46 under the action of the second spring 48, meanwhile, the u-shaped plate 46 also drives the strong magnet 45 to move leftwards through the slide rod 49, the strong magnet 45 drives the bolt to move leftwards to reset through the hollow cylinder 43, an operator pulls the push rod 44 to move leftwards again, the push rod 44 moves leftwards to drive the u-shaped plate 46 to move leftwards, the second spring 48 is compressed, the first spring 47 is stretched, so that the hollow cylinder 43 drives the bolt to move leftwards, when the hollow cylinder 43 moves leftwards to be in contact with the fixed plate 3, the hollow cylinder 43 stops moving, the u-shaped plate 46 continues to drive the strong magnet 45 to move leftwards through the slide rod 49, the strong magnet 45 does not suck the bolt, the bolt is separated from the hollow cylinder 43 and falls into the collection container through, the u-shaped plate 46 drives the push rod 44 to move rightwards to reset, and due to the action of the first spring 47, the u-shaped plate 46 drives the strong magnet 45 to reset through the sliding rod 49, and meanwhile, the hollow cylinder 43 also moves rightwards to reset.
Example 2
Referring to fig. 2 and 3, the present embodiment is different from embodiment 1 mainly in that the present embodiment further includes an air blowing mechanism 6, the air blowing mechanism 6 includes a cylinder 61, a fixing rod 62, a one-way air outlet tube 63, a rubber air outlet block 64, a third spring 65, a one-way air inlet tube 66 and a piston block 67, five cylinder bodies 61 are fixedly connected to the left side surface of the hollow cylinder 43 at uniform intervals in the circumferential direction, the piston block 67 is slidably arranged in the cylinder body 61, the fixing rod 62 is fixedly connected to the middle portion of the right side surface of the piston block 67, the tail end of the fixing rod 62 penetrates through the center of the right side surface of the cylinder body 61 and is fixedly connected to the left side surface of the strong magnet 45 in the circumferential direction, the one-way air outlet tube 63 is connected to the left outer side of the cylinder body 61, the one-way air outlet tube 63 is communicated with the cylinder body 61, the tail end of the one-way air outlet tube, the left part of the cylinder body 61 close to the slide rod 49 is connected with a one-way air inlet pipe 66, and the one-way air inlet pipe 66 is communicated with the inside of the cylinder body 61.
After the thread rolling of the bolt is finished, and the hollow cylinder 43 moves leftwards to be contacted with the fixed plate 3, the u-shaped plate 46 drives the strong magnet 45 to move leftwards through the sliding rod 49, the strong magnet 45 moves leftwards to drive the fixed rod 62 to move leftwards, the fixed rod 62 moves leftwards to drive the piston block 67 to move leftwards, the piston block 67 moves leftwards to push the air in the cylinder body 61 into the one-way air outlet pipe 63, the air pushes the rubber air outlet block 64 to move outwards, the third spring 65 stretches, when the rubber air outlet block 64 moves outwards to a proper position, the air is sprayed out through the rubber air outlet block 64, the air is sprayed out to blow off the scrap iron remained outside the hollow cylinder 43, and when all the air in the cylinder body 61 is discharged, the rubber air outlet block 64 moves inwards to reset under the action of the third spring 65, the rubber air outlet block 64 continues to block the one-way air outlet pipe 63, so as to prevent the scrap, when the u-shaped plate 46 moves rightwards and drives the strong magnet 45 to move rightwards and reset through the sliding rod 49, the strong magnet 45 drives the piston block 67 to move rightwards and reset through the fixed rod 62, and the piston block 67 resets and sucks gas into the cylinder 61 through the one-way air inlet pipe 66. Thus, the iron chips can be prevented from remaining on the hollow cylinder 43 to affect the next use.
Example 3
Referring to fig. 2 and 4, the present embodiment is different from embodiments 1 and 2 mainly in that the present embodiment further includes a rotating block 7, and the rotating block 7 is rotatably connected to the outer right side surface of the hollow cylinder 43 at the center position.
The hollow cylinder 43 is provided with a movable rod 8 in the middle of the front side surface and the rear side surface in a sliding mode, the movable rod 9 is fixedly connected between the bottom ends of the movable rods 8 on the front side and the rear side surface, the brush plate 9 is in contact with the bottom in the frame body 1, the top parts of the front side and the rear side of the brush plate 9 are respectively connected with the fourth spring 10 between the front side surface and the rear side surface of the hollow cylinder 43, and the fourth spring 10 is sleeved on the movable rod 8.
When the bolt is placed in the frame body 1, the strong magnet 45 sucks and fixes the bolt on the rotating block 7, and then when the thread rolling machine drives the bolt to rotate to roll the thread on the bolt, the bolt rotates to drive the rotating block 7 to rotate, after the thread rolling of the bolt is completed, the thread rolling machine is operated to be not in contact with the bolt, the bolt stops rotating, and meanwhile, the rotating block 7 also stops rotating. Therefore, the bolt can rotate more smoothly, and the bolt is prevented from being abraded due to continuous rotation of the bolt and the hollow cylinder 43.
When the hollow cylinder 43 moves, the hollow cylinder 43 also drives the brush plate 9 to move through the movable rod 8, the iron chips remained in the frame body 1 are removed by the movement of the brush plate 9, and the brush plate 9 is always contacted with the inner wall of the frame body 1 under the action of the fourth spring 10. Thus, the iron chips can be prevented from remaining in the frame body 1 to influence the movement of the hollow cylinder 43.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (5)
1. The utility model provides an auxiliary frame is inhaled to bolt thread rolling magnetism, characterized by, including:
the device comprises a frame body (1), wherein supporting legs (2) are symmetrically and fixedly connected to the two outer sides of the frame body (1), and a discharge hole (5) is formed in one side of the frame body;
the fixing plate (3) is fixedly connected between two sides of the inner side of the frame body (1) far away from the supporting legs (2);
and the pushing mechanism (4) is arranged in the frame body (1), is matched with the fixing plate (3) and is used for pushing the bolt to move.
2. The magnetic auxiliary rack for bolt thread rolling according to claim 1, wherein the pushing mechanism (4) comprises:
the sliding grooves (41) are formed in the middle parts of two sides of the frame body (1);
the sliding block (42), the sliding block (42) is slidably connected in the sliding groove (41) in a penetrating manner;
the hollow cylinder (43) is fixedly connected between one sides of the two sliding blocks (42) and is positioned in the frame body (1);
a u-shaped plate (46), wherein the u-shaped plate (46) is slidably penetrated between the two sliding chutes (41) close to the hollow cylinder (43);
the push rod (44) is fixedly connected between the two ends of the u-shaped plate (46) far away from the supporting leg (2);
a second spring (48), wherein the second spring (48) is connected between one side of the inner side of the frame body (1) far away from the hollow cylinder (43) and one side of the u-shaped plate (46) far away from the hollow cylinder (43);
the sliding rod (49) is slidably connected to a circle center position on one side of the hollow cylinder (43) close to the u-shaped plate (46) in a penetrating manner, and the end part of the sliding rod (49) facing the second spring (48) is fixedly connected with one side of the u-shaped plate (46) facing the hollow cylinder (43);
the strong magnet (45) is fixedly connected to the end part, far away from the u-shaped plate (46), of the movable rod (8) and matched with the hollow cylinder (43);
the first spring (47) is sleeved on the sliding rod (49), one end of the first spring (47) is fixedly connected with one side, far away from the second spring (48), of the u-shaped plate (46), and the other end of the first spring (47) is fixedly connected with one side, close to the sliding rod (49), of the outer side of the hollow cylinder (43).
3. The bolt thread rolling magnetic auxiliary frame according to claim 2, characterized by further comprising an air blowing mechanism (6), wherein the air blowing mechanism (6) comprises:
the cylinder bodies (61), the cylinder bodies (61) are fixedly connected to the inner side circumference of the hollow cylinder (43) close to the u-shaped plate (46) at intervals, and the number of the cylinder bodies (61) is at least five;
the piston block (67) is slidably arranged in the cylinder body (61), one side of the piston block (67), which is far away from the u-shaped plate (46), is fixedly connected with a fixing rod (62), and the end part, which is far away from the u-shaped plate (46), of the fixing rod (62) penetrates through the cylinder body (61) and is fixedly connected with one side, which faces the strong magnet (45) of the second spring (48);
the one-way air inlet pipe (66) is connected and communicated with one part of the cylinder body (61) which faces the sliding rod (49) and is far away from the strong magnet (45);
the one-way air outlet pipe (63) is connected and communicated with a part, far away from the sliding rod (49), of the cylinder body (61) close to the u-shaped plate (46);
the rubber air outlet block (64), the rubber air outlet block (64) is slidably arranged in the one-way air outlet pipe (63);
a third spring (65), said third spring (65) being connected between the side of said rubber air-out block (64) facing said sliding bar (49) and the outside of said hollow cylinder (43).
4. The magnetic auxiliary rack for bolt rolling thread of claim 3, further comprising:
the rotating block (7) is rotatably placed at the position of the circle center of the outer side of the hollow cylinder (43) far away from the second spring (48).
5. The magnetic auxiliary rack for bolt rolling thread of claim 4, further comprising:
the movable rod (8) is placed on two outer sides of the hollow cylinder (43) facing the sliding chute (41) in a sliding manner;
the brush plate (9) is fixedly connected between the end parts of the two movable rods (8) facing the discharge hole (5) and is in contact fit with the inner wall of the frame body (1);
the fourth spring (10) is sleeved on the movable rod (8), one end of the fourth spring (10) is fixedly connected with one side of the outer part of the hollow cylinder (43), and the other end of the fourth spring is fixedly connected with one side of the brush plate (9) far away from the discharge hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010532663.3A CN111618213B (en) | 2020-06-12 | 2020-06-12 | Bolt thread rolling magnetic auxiliary frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010532663.3A CN111618213B (en) | 2020-06-12 | 2020-06-12 | Bolt thread rolling magnetic auxiliary frame |
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| Publication Number | Publication Date |
|---|---|
| CN111618213A true CN111618213A (en) | 2020-09-04 |
| CN111618213B CN111618213B (en) | 2022-02-15 |
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| CN202010532663.3A Active CN111618213B (en) | 2020-06-12 | 2020-06-12 | Bolt thread rolling magnetic auxiliary frame |
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| CN114472792A (en) * | 2022-02-22 | 2022-05-13 | 徐州艾奇川自动化设备有限公司 | New energy automobile hub forging equipment and processing technology |
| CN115450029A (en) * | 2022-08-29 | 2022-12-09 | 江苏南星家纺有限公司 | Quick dust collector is used in textile printing and dyeing |
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| CN110479934A (en) * | 2019-07-30 | 2019-11-22 | 海盐铭宏精工科技有限公司 | A kind of automatic charging device of screw-rolling machine |
| CN210305564U (en) * | 2019-07-30 | 2020-04-14 | 山东瑞标机械股份有限公司 | Bolt thread rolling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114472792A (en) * | 2022-02-22 | 2022-05-13 | 徐州艾奇川自动化设备有限公司 | New energy automobile hub forging equipment and processing technology |
| CN115450029A (en) * | 2022-08-29 | 2022-12-09 | 江苏南星家纺有限公司 | Quick dust collector is used in textile printing and dyeing |
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| CN111618213B (en) | 2022-02-15 |
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Effective date of registration: 20220110 Address after: 226600 group 3, dongmiao village, Xicheng street, Hai'an high tech Zone, Nantong City, Jiangsu Province Applicant after: Jiangsu Jinrui metal products Co.,Ltd. Address before: Room 105, building 1, No. 1109, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou, Jiangsu 215000 Applicant before: Liang Danqing |
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