CN214185446U - High-efficient cold shears - Google Patents
High-efficient cold shears Download PDFInfo
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- CN214185446U CN214185446U CN202023048700.8U CN202023048700U CN214185446U CN 214185446 U CN214185446 U CN 214185446U CN 202023048700 U CN202023048700 U CN 202023048700U CN 214185446 U CN214185446 U CN 214185446U
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- 230000008878 coupling Effects 0.000 claims abstract description 22
- 238000010168 coupling process Methods 0.000 claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 claims abstract description 22
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 abstract description 30
- 238000010008 shearing Methods 0.000 abstract description 15
- 238000005520 cutting process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient cold shears, the power distribution box comprises a box body, the equal rigid coupling in bottom four corners of box has the base, the processing of the inner wall bottom of box has first logical groove, the box mouth has all been seted up to the inner wall left and right sides of box, the output left side of pneumatic cylinder is equipped with stabilizing mean, the left side rigid coupling of block has first sliding sleeve, the inner wall of first sliding sleeve slides and links to each other and has first slide bar, first slide bar rigid coupling is in the left side of first montant. This high-efficient cold shears, when getting the pneumatic cylinder and driving second cutter and material contact, the V template contacts with the material in advance, and through the power that the pneumatic cylinder moved down, make the inner wall of second montant immigration first montant, and the elasticity type through the spring becomes, make the screw rod can drive the sleeve and remove about, and then when making the sleeve remove, can drive diaphragm and live-rollers and carry out angle modulation, and then can be according to the actual work demand, can carry out the shearing of different angles to the material.
Description
Technical Field
The utility model relates to a cold shears technical field specifically is a high-efficient cold shears.
Background
The cold shearing is a process of shearing a material by using a cold shearing machine in the steel rolling production process, and the shearing force of the cold shearing machine is an internal force and is not transmitted to a foundation; the knife rest action belongs to the crank connecting rod type, the structure is simpler, the maintenance is convenient, the shearing of the material can be realized by the existing cold shearing machine, the material can be moved when the material is extruded and sheared by the cutter, and the problem of poor shearing stability of the material can be caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient cold shears to when the existence cutter that proposes in solving above-mentioned background art extrudes the shearing to the material, can cause the material to remove, cause the relatively poor problem of material shear stability.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency cold shearing machine comprises a box body, wherein four corners of the bottom of the box body are fixedly connected with a base, a first through groove is processed at the bottom of the inner wall of the box body, box body openings are formed in the left side and the right side of the inner wall of the box body, an opening is formed in the right side of the top of the inner wall of the box body, a hydraulic cylinder is fixedly connected to the top of the box body, the outer wall of the hydraulic cylinder is in clearance fit with the inner wall of the opening, a second cutter is fixedly connected to the output end of the hydraulic cylinder, a first cutter is fixedly connected to the right side of the bottom of the inner wall of the box body, and a stabilizing mechanism is arranged on the left side of the output end of the hydraulic cylinder;
the stabilizing mechanism comprises a first vertical rod, a second through groove, a second vertical rod, a V-shaped plate, a spring, a block body, a first sliding sleeve and a first sliding rod;
first montant rigid coupling is in the output left side of pneumatic cylinder, the processing of the inner wall left side of first montant has the second to lead to the groove, the inner wall clearance fit of first montant has the second montant, the second montant passes through the connecting axle and rotates and link to each other there is the V template, the inner wall clearance fit of first montant has the spring, the one end rigid coupling of spring in the inner wall of first montant, the other end rigid coupling of spring in the outer wall of second montant, the left side rigid coupling of second montant has the block, the outer wall of block and the inner wall that the second led to the groove slide and link to each other, the left side rigid coupling of block has first sliding sleeve, the inner wall of first sliding sleeve slides and links to each other there is first slide bar, first slide bar rigid coupling is in the left side of first montant.
Preferably, the outer wall of the V-shaped plate is fixedly connected with a rubber pad.
Preferably, the bottom of the box body is provided with an adjusting mechanism;
the adjusting mechanism comprises a motor, a screw rod, a supporting seat, a sleeve, a second sliding sleeve and a second sliding rod;
the utility model discloses a motor, including the box, motor, the output rigid coupling of motor, the outer wall of screw rod is rotated through the bearing and is linked to each other to have two supporting seats, two the supporting seat rigid coupling is in the bottom left and right sides of box respectively, the outer wall screw thread of screw rod links to each other has the sleeve, telescopic bottom rigid coupling has the second sliding sleeve, the inner wall of second sliding sleeve slides and links to each other and has the second slide bar, the outer wall left and right sides of second slide bar respectively with one side rigid coupling of two supporting seats together.
Preferably, the second sliding sleeve and the second sliding rod form a sliding limiting structure.
Preferably, the bottom of the inner wall of the box body is provided with a contact mechanism;
the contact mechanism comprises a transverse plate, a rotating roller and a rod body;
the diaphragm passes through the connecting axle and rotates with the inner wall of box and links to each other, the outer wall of diaphragm and the inner wall clearance fit of box, the top of diaphragm rotates through the connecting axle and links to each other there are a plurality of live-rollers, the bottom of diaphragm rotates through the connecting axle and links to each other there is the body of rod, the outer wall of the body of rod and the inner wall clearance fit of first logical groove, the body of rod passes through the connecting axle and rotates with the sleeve and link to each other.
Preferably, the top of the rotating roller and the top of the first cutting knife are located at the same horizontal line.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
This high-efficient cold shears, through first montant, the second montant, a spring, V nature board, first slide bar, first sliding sleeve, the cooperation between second logical groove and the block, when making the pneumatic cylinder drive second cutter and material contact, the V template contacts with the material in advance, and the power through the pneumatic cylinder downstream, make the inner wall of second montant immigration first montant, and the elasticity type through the spring becomes, make the V template support tightly to the object, improve second cutter and first cutter and tailor stability to the material.
Through the cooperation between motor, screw rod, second slide bar, second sliding sleeve, the body of rod, diaphragm and the live-rollers for when the motor drives the screw rod and rotates, the slip of accessible second slide bar and second sliding sleeve links to each other, makes the screw rod can drive the sleeve and remove about, and then when making the sleeve remove about, can drive diaphragm and live-rollers and carry out angle modulation, and then can be according to the actual work demand, can carry out the shearing of different angles to the material.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic structural view of the first vertical bar, the second vertical bar and the V-shaped plate in FIG. 1;
FIG. 3 is a schematic view of the rotating roller, the cross plate and the rod body in FIG. 1;
fig. 4 is a schematic structural diagram of the second sliding sleeve, the supporting seat and the motor in fig. 1.
In the figure: 1. the box, 2, the base, 3, first logical groove, 4, the box mouth, 5, the through opening, 6, stabilizing mean, 601, first montant, 602, the second logical groove, 603, the second montant, 604, the V template, 605, the spring, 606, the block, 607, first sliding sleeve, 608, first slide bar, 7, adjustment mechanism, 701, the motor, 702, the screw rod, 703, the supporting seat, 704, the sleeve, 705, the second sliding sleeve, 706, the second slide bar, 8, contact mechanism, 801, the diaphragm, 802, the live-rollers, 803, the body of rod, 9, first cutter, 10, the pneumatic cylinder, 11, the second cutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency cold shearing machine comprises a box body 1, wherein four corners of the bottom of the box body 1 are fixedly connected with a base 2, the bottom of the inner wall of the box body 1 is provided with a first through groove 3, the left side and the right side of the inner wall of the box body 1 are provided with box body openings 4, the right side of the top of the inner wall of the box body 1 is provided with a through opening 5, the top of the box body 1 is fixedly connected with a hydraulic cylinder 10, the model of the hydraulic cylinder 10 is selected according to the actual working requirement, the outer wall of the hydraulic cylinder 10 is in clearance fit with the inner wall of the through opening 5, the output end of the hydraulic cylinder 10 is fixedly connected with a second cutter 11, the second cutter 11 is used for matching with a first cutter 9 to cut an external material, the right side of the bottom of the inner wall of the box body 1 is fixedly connected with a first cutter 9, the left side of the output end of the hydraulic cylinder 10 is provided with a stabilizing mechanism 6, the stabilizing mechanism 6 comprises a first vertical rod 601, a second through groove 602, a second vertical rod 603, a V-shaped plate 604, a spring 605, a block 606, a first sliding sleeve 607 and a first sliding rod 608, the first vertical rod 601 is fixedly connected to the left side of the output end of the hydraulic cylinder 10, a second through groove 602 is processed on the left side of the inner wall of the first vertical rod 601, a second vertical rod 603 is in clearance fit with the inner wall of the first vertical rod 601, so that the second vertical rod 603 can perform lifting motion on the inner wall of the first vertical rod 601, the second vertical rod 603 is connected with a V-shaped plate 604 through a connecting shaft in a rotating manner, the V-shaped plate 604 is used for contacting with external materials, a spring 605 is in clearance fit with the inner wall of the first vertical rod 601, the spring 605 gives a downward moving force to the inner wall of the second vertical rod 603 on the inner wall of the first vertical rod 601, so that the V-shaped plate 604 can perform stable abutting contact with the external materials, one end of the spring 605 is fixedly connected to the inner wall of the first vertical rod 601, the other end of the spring 605 is fixedly connected to the outer wall of the second vertical rod 603, a block 606 is fixedly connected to the left side of the second vertical rod 603, the outer wall of the block 606 is connected to the inner wall of the second through groove 602 in a sliding manner, the block 606 can perform lifting motion on the inner wall of the second through groove 602, the left side of the block 606 is fixedly connected with a first sliding sleeve 607, the inner wall of the first sliding sleeve 607 is slidably connected with a first sliding rod 608, so that the first sliding sleeve 607 can perform lifting motion on the outer wall of the first sliding rod 608, the first sliding rod 608 is fixedly connected to the left side of the first vertical rod 601, the outer wall of the V-shaped plate 604 is fixedly connected with a rubber pad, and the rubber pad is used for increasing contact friction force between the V-shaped plate 604 and materials;
an adjusting mechanism 7 is arranged at the bottom of the box body 1, the adjusting mechanism 7 comprises a motor 701, a screw 702, a supporting seat 703, a sleeve 704, a second sliding sleeve 705 and a second sliding rod 706, the motor 701 is fixedly connected to the right side of the bottom of the box body 1, the model of the motor 701 is selected according to actual working requirements, the output end of the motor 701 is fixedly connected with the screw 702, so that the motor 701 can drive the screw 702 to rotate, the outer wall of the screw 702 is rotatably connected with the two supporting seats 703 through a bearing, the two supporting seats 703 are respectively fixedly connected to the left side and the right side of the bottom of the box body 1, the outer wall of the screw 702 is connected with the sleeve 704 in a threaded manner, the bottom of the sleeve 704 is fixedly connected with the second sliding sleeve 705, the inner wall of the second sliding sleeve 705 is slidably connected with the second sliding rod 706, so that the second sliding sleeve 705 can slide left and right on the outer wall of the second sliding rod 706, the left side and the right side of the outer wall of the second sliding rod 706 are respectively fixedly connected with one side of the two supporting seats 703, the second sliding sleeve 705 and the second sliding rod 706 form a sliding limiting structure, so that when the screw 702 rotates, the second sliding sleeve 705 and the second sliding rod 706 can be connected in a sliding manner, and the sleeve 704 can move left and right stably through the rotation of the screw 702;
the contact mechanism 8 is arranged at the bottom of the inner wall of the box body 1, the contact mechanism 8 comprises a transverse plate 801, rotating rollers 802 and rod bodies 803, the transverse plate 801 is rotatably connected with the inner wall of the box body 1 through a connecting shaft, the outer wall of the transverse plate 801 is in clearance fit with the inner wall of the box body 1, so that the transverse plate 801 can rotate on the inner wall of the box body 1, the top of the transverse plate 801 is rotatably connected with a plurality of rotating rollers 802 through the connecting shaft, the rotating rollers 802 are used for guiding materials, the bottom of the transverse plate 801 is rotatably connected with the rod bodies 803 through the connecting shaft, the outer wall of each rod body 803 is in clearance fit with the inner wall of each first through groove 3, so that the rod bodies 803 can rotate on the inner wall of each first through groove 2, the rod bodies 803 are rotatably connected with the sleeves 704 through the connecting shaft, when the sleeves 704 move left and right, the rod bodies 803 can be driven to rotate, and further, the transverse plate 801 can be driven to rotate for angle adjustment, the top of the rotating roller 802 and the top of the first cutting blade 9 are located at the same horizontal line, so that the material can be stably brought into contact with the first cutting blade 9 while being guided by the rotating roller 802.
When the high-efficiency cold shearing machine is used, when external materials are sheared, a user can enable the external materials to be in contact with the rotating roller 802 through the box body opening 4 and move the external materials to the top of the first cutter 9, after the external materials are placed, the user can connect the hydraulic cylinder 10 with an external driving device, and further enable the hydraulic cylinder 10 to drive the second cutter 11 to be in contact with the external materials, the V-shaped plate 604 is in contact with the external materials in advance, the downward moving force of the hydraulic cylinder 10 enables the second cutter 603 to be connected with the first sliding rod 608 in a sliding mode through the first sliding sleeve 607, the second vertical rod 603 can be stably moved into the inner wall of the first vertical rod 601, the V-shaped plate 604 can be abutted against external objects through the elastic deformation of the spring 605, the shearing stability of the materials by the second cutter 11 and the first cutter 9 is improved, when the external materials are sheared at different angles, the user can connect the motor 701 with an external power supply, when the motor 701 drives the screw rod 702 to rotate, the screw rod 702 can drive the sleeve 704 to move left and right through the sliding connection of the second sliding rod 706 and the second sliding sleeve 705, and then when the sleeve 704 moves left and right, the transverse plate 801 and the rotating roller 802 can be driven to adjust the angle, so that external materials can be cut at different angles according to actual working requirements.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient cold shears, includes box (1), the equal rigid coupling in bottom four corners of box (1) has base (2), the processing of the inner wall bottom of box (1) has first logical groove (3), box mouth (4) have all been seted up to the inner wall left and right sides of box (1), opening (5) have been seted up on the inner wall top right side of box (1), the top rigid coupling of box (1) has pneumatic cylinder (10), the outer wall of pneumatic cylinder (10) and the inner wall clearance fit of opening (5), the output rigid coupling of pneumatic cylinder (10) has second cutter (11), the inner wall bottom right side rigid coupling of box (1) has first cutter (9), its characterized in that: a stabilizing mechanism (6) is arranged on the left side of the output end of the hydraulic cylinder (10);
the stabilizing mechanism (6) comprises a first vertical rod (601), a second through groove (602), a second vertical rod (603), a V-shaped plate (604), a spring (605), a block body (606), a first sliding sleeve (607) and a first sliding rod (608);
the first vertical rod (601) is fixedly connected to the left side of the output end of the hydraulic cylinder (10), a second through groove (602) is processed on the left side of the inner wall of the first vertical rod (601), a second vertical rod (603) is in clearance fit with the inner wall of the first vertical rod (601), the second vertical rod (603) is connected with a V-shaped plate (604) through the rotation of a connecting shaft, a spring (605) is in clearance fit with the inner wall of the first vertical rod (601), one end of the spring (605) is fixedly connected to the inner wall of the first vertical rod (601), the other end of the spring (605) is fixedly connected to the outer wall of the second vertical rod (603), a block (606) is fixedly connected to the left side of the second vertical rod (603), the outer wall of the block (606) is connected with the inner wall of the second through groove (602) in a sliding manner, a first sliding sleeve (607) is fixedly connected to the left side of the block (606), and a first sliding rod (608) is arranged on the inner wall of the first sliding sleeve (607), the first sliding rod (608) is fixedly connected to the left side of the first vertical rod (601).
2. A high efficiency cold shears according to claim 1, wherein: and a rubber pad is fixedly connected to the outer wall of the V-shaped plate (604).
3. A high efficiency cold shears according to claim 1, wherein: the bottom of the box body (1) is provided with an adjusting mechanism (7);
the adjusting mechanism (7) comprises a motor (701), a screw (702), a supporting seat (703), a sleeve (704), a second sliding sleeve (705) and a second sliding rod (706);
motor (701) rigid coupling in the bottom right side of box (1), the output rigid coupling of motor (701) has screw rod (702), the outer wall of screw rod (702) passes through the bearing and rotates and link to each other two supporting seats (703), two supporting seat (703) rigid coupling in the bottom left and right sides of box (1) respectively, the outer wall screw thread of screw rod (702) links to each other sleeve (704), the bottom rigid coupling of sleeve (704) has second sliding sleeve (705), the inner wall slip of second sliding sleeve (705) links to each other second slide bar (706), the outer wall left and right sides of second slide bar (706) respectively with one side rigid coupling of two supporting seats (703) together.
4. A high efficiency cold shears according to claim 3, wherein: the second sliding sleeve (705) and the second sliding rod (706) form a sliding limiting structure.
5. A high efficiency cold shears according to claim 1, wherein: the bottom of the inner wall of the box body (1) is provided with a contact mechanism (8);
the contact mechanism (8) comprises a transverse plate (801), a rotating roller (802) and a rod body (803);
diaphragm (801) rotate with the inner wall of box (1) through the connecting axle and link to each other, the outer wall of diaphragm (801) and the inner wall clearance fit of box (1), the top of diaphragm (801) rotates through the connecting axle and has linked to each other a plurality of live-rollers (802), the bottom of diaphragm (801) rotates through the connecting axle and has linked to each other the body of rod (803), the outer wall of the body of rod (803) and the inner wall clearance fit who leads to groove (3) first, the body of rod (803) rotate through connecting axle and sleeve (704) and link to each other.
6. A high efficiency cold shears according to claim 5, wherein: the top of the rotating roller (802) and the top of the first cutter (9) are positioned on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048700.8U CN214185446U (en) | 2020-12-17 | 2020-12-17 | High-efficient cold shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048700.8U CN214185446U (en) | 2020-12-17 | 2020-12-17 | High-efficient cold shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185446U true CN214185446U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023048700.8U Expired - Fee Related CN214185446U (en) | 2020-12-17 | 2020-12-17 | High-efficient cold shears |
Country Status (1)
| Country | Link |
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| CN (1) | CN214185446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194240A (en) * | 2022-07-19 | 2022-10-18 | 南通海迅智造科技股份有限公司 | Anti-curling plate shearing device |
-
2020
- 2020-12-17 CN CN202023048700.8U patent/CN214185446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194240A (en) * | 2022-07-19 | 2022-10-18 | 南通海迅智造科技股份有限公司 | Anti-curling plate shearing device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |