CN111531035B - Metal piece orthopedic mould - Google Patents
Metal piece orthopedic mould Download PDFInfo
- Publication number
- CN111531035B CN111531035B CN202010386518.9A CN202010386518A CN111531035B CN 111531035 B CN111531035 B CN 111531035B CN 202010386518 A CN202010386518 A CN 202010386518A CN 111531035 B CN111531035 B CN 111531035B
- Authority
- CN
- China
- Prior art keywords
- shaping
- external member
- traction
- copper strip
- gear
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 15
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 67
- 238000007493 shaping process Methods 0.000 claims description 61
- 238000003466 welding Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 81
- 229910052802 copper Inorganic materials 0.000 abstract description 81
- 239000010949 copper Substances 0.000 abstract description 81
- 230000009471 action Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to a metal piece orthopedic mould, which comprises a mounting frame, a conveying external member and a reshaping external member, wherein the conveying external member is arranged on the mounting frame, and the reshaping external member is arranged at the upper end of the conveying external member. after the existing copper strip is subjected to shape correcting operation, the copper strip is usually restored to the original shape after shape correcting due to the elastic action of metal, and then the shape correcting is required to be carried out for multiple times to meet the production requirement, so that the workload of staff is greatly increased; b: the existing copper strip often causes the situation of copper strip scratch to take place when drawing the copper strip when carrying out the plastic operation to influence the copper strip and experience in the use of follow-up in-process, and then influence the product quality after producing.
Description
Technical Field
The invention relates to the field of metal reshaping, in particular to a metal piece reshaping die.
Background
The metal material is a general name of a metal element or a material which mainly comprises the metal element and has metal characteristics, wherein the metal copper is widely used in production due to good metal characteristics, and the copper material is often manufactured into a copper strip pattern for transportation in order to facilitate transportation.
The existing copper belt often has the following problems in the orthopedic operation: after the existing copper strip is subjected to shape correcting operation, the copper strip is usually restored to the original shape after shape correcting due to the elastic action of metal, and then the shape correcting is required to be carried out for multiple times to meet the production requirement, so that the workload of staff is greatly increased; b: the existing copper strip often causes the situation of copper strip scratch to take place when drawing the copper strip when carrying out the plastic operation to influence the copper strip and experience in the use of follow-up in-process, and then influence the product quality after producing.
In order to make up for the defects of the prior art, the invention provides a metal piece orthopedic mould.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: the utility model provides an orthopedic mould of metalwork, includes mounting bracket, carries external member and plastic external member, is provided with on the mounting bracket and carries the external member, carries external member upper end to be provided with the plastic external member, wherein:
the conveying external member comprises a driving box, a first motor, a driving half gear, traction racks, reset springs, traction clamping plates and a material pulling frame, wherein the driving box is installed on an installation frame in a welding mode, the first motor is installed on a motor base of the driving box, the driving half gear is installed on an output shaft of the first motor, the upper end of the driving half gear is provided with the traction racks which are matched with each other for use, the traction racks are installed on the driving box in a sliding connection mode, the reset springs are connected between the traction racks and the driving box, the traction clamping plates are symmetrically installed on the traction racks in a welding mode, the number of the traction clamping plates is two, the material pulling frames are installed on the inner sides of the traction clamping plates, when the conveying external member works, a copper strip to be corrected penetrates through the traction external member and the shaping external member manually, the rear material pulling frame works, the copper strip is fixed, the first material frame works, the traction rack is driven to move, so that the copper strip is driven to move through the material pulling frame, and the purpose of pulling the copper strip to perform circulating operation is achieved.
The shaping external member comprises a supporting connecting plate, an installation cover plate, a first hydraulic cylinder, a shaping cover plate, a shaping bottom plate and a shaping block, the supporting connecting plate is symmetrically installed on the side wall of the driving box in a welding mode, the number of the supporting connecting plates is four, the supporting connecting plates are provided with mounting cover plates in a welding mode, the mounting cover plates are provided with a first hydraulic cylinder, an output shaft of the first hydraulic cylinder is provided with a shaping cover plate, the lower end of the shaping cover plate is provided with a shaping bottom plate, the shaping bottom plate is arranged on a driving box in a welding mode, the right end of the shaping bottom plate is provided with a shaping block in a welding mode, during work, a copper strip to be shaped is manually placed on the shaping bottom plate, and after the copper strip passes through the shaping block, the first hydraulic cylinder works to drive the shaping cover plate to fall down and shape the copper strip under the action of the shaping cover plate and the shaping bottom plate, so that the purpose of shaping the copper strip is fulfilled.
As a preferred technical scheme of the invention, the material pulling frame comprises a material placing frame, a material clamping lower plate, a second hydraulic cylinder, a material clamping upper plate, a guiding column and a return spring, wherein the material placing frame is arranged on a traction rack in a welding mode and is positioned at the inner side of a traction clamping plate, the material clamping lower plate is arranged on the material placing frame in a welding mode, a through hole A is formed in the material clamping lower plate, the second hydraulic cylinder is arranged on the material placing frame, an output shaft of the second hydraulic cylinder penetrates through the through hole A, the material clamping upper plate is arranged on an output shaft of the second hydraulic cylinder in a welding mode, through holes B are symmetrically formed in the left end and the right end of the material clamping upper plate, the guiding column is arranged in the through hole B, the guiding column is arranged on the material clamping lower plate in a welding mode, the return spring is arranged between the guiding column and the material clamping upper plate, when the material pulling frame works, the, the copper strip is clamped by the clamping action of the material clamping upper plate and the material clamping lower plate.
As a preferred technical scheme of the invention, the shaping cover plate comprises a second motor, a driving gear, a driven gear, a transmission toothed belt, a rotating gear and a rolling wheel, the second motor is arranged on the outer wall of the shaping cover plate through a motor base, the output shaft of the second motor is uniformly provided with the driving gear, the left end of the driving gear is provided with the driven gear, the driven gear is arranged on the inner wall of the shaping cover plate in a bearing connection mode, the outer sides of the driving gear and the driven gear are provided with the transmission toothed belt which is mutually matched, the lower end of the transmission toothed belt is uniformly provided with the rotating gear which is mutually matched, the rotating gear is provided with the rolling wheel, when, the second motor starts to work to drive the driving gear to work, and drives the rotating gear to rotate under the action of the transmission toothed belt, and then the rolling column is driven to rotate, so that the purpose of repairing the deformation of the copper strip through extrusion is achieved.
As a preferred technical scheme of the invention, the rolling wheel is uniformly provided with annular chutes C, the annular chutes C are provided with Y-shaped frames in a sliding connection mode, the Y-shaped frames are provided with auxiliary pressing rollers in a bearing connection mode, and the surfaces of the auxiliary pressing rollers and the rolling wheel are wrapped with rubber protective layers.
As a preferred technical scheme of the invention, the shaping bottom plate is uniformly provided with the material guiding grooves D, the material guiding grooves D are of a step-shaped structure, and the surfaces of the material guiding grooves D are in a mirror surface state and have no sharp areas.
As a preferred technical scheme of the invention, the plastic block is uniformly provided with the guiding rollers in a bearing connection mode, the surfaces of the guiding rollers are wrapped by rubber layers, the guiding rollers are provided with rotating ratchet wheels, the outer sides of the rotating ratchet wheels are provided with limiting pawls, and the limiting pawls are arranged on the inner wall of the plastic block.
Compared with the prior art, the invention has the following advantages:
1. the invention can solve the following problems of the existing copper strip in the orthopedic operation: after the existing copper strip is subjected to shape correcting operation, the copper strip is usually restored to the original shape after shape correcting due to the elastic action of metal, and then the shape correcting is required to be carried out for multiple times to meet the production requirement, so that the workload of staff is greatly increased; b: the existing copper strip often causes the situation of copper strip scratch to take place when drawing the copper strip when carrying out the plastic operation to influence the copper strip and experience in the use of follow-up in-process, and then influence the product quality after producing.
2. According to the invention, the shaping block is designed, when the copper belt passes through the shaping block and passes through the material guiding roller, the material guiding roller can perform a secondary extrusion effect on the copper belt, so that the copper belt is prevented from rebounding after being extruded for the first time, meanwhile, due to the effects of the limiting pawl and the rotating ratchet wheel, the copper belt is prevented from moving back due to external factors, the treated copper belt is prevented from being processed for the second time, the workload of staff is greatly reduced, and the cost is saved.
3. When the copper strip is subjected to curved traction conveying by the material pulling frame on the conveying external member, the second hydraulic cylinder works to drive the material clamping upper plate to move downwards along the guide column to be contacted with the material clamping lower plate so as to achieve the purpose of clamping the copper strip, then the first motor works to drive the driving half gear to rotate so as to drive the traction rack to move towards the front end, so that the copper strip is driven to move towards the front end by the storage rack, the second hydraulic rod works to drive the material clamping upper plate to move upwards to loosen the copper strip, and simultaneously the traction rack is driven to reset under the action of a reset spring so as to drive the storage rack to move back, so that the purpose of conveying the copper strip is achieved, the material clamping upper plate and the material clamping lower plate press and fix the copper strip and carry out traction conveying when the copper strip passes through the material guiding groove D, and the material guiding groove D is of a mirror surface structure, and the surfaces of the auxiliary press roller, the material guiding roller and the roller are all provided with rubber layers, so that the phenomenon that the copper strip is scratched in the conveying process is greatly avoided, the quality of the copper strip is ensured, and the quality of subsequent products is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of a schematic of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view A-A of FIG. 2 of the present invention;
FIG. 4 is a schematic cross-sectional view of area A of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic cross-sectional view of the area B of FIG. 2 in accordance with the present invention;
FIG. 6 is a schematic cross-sectional view of the invention in the area C of FIG. 4;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 6.
The utility model provides an orthopedic mould of metalwork, includes mounting bracket 1, carries external member 2 and plastic external member 3, is provided with on the mounting bracket 1 and carries external member 2, carries 2 upper ends of external member to be provided with plastic external member 3, wherein:
the conveying external member 2 comprises a driving box 21, a first motor, a driving half gear 22, a traction rack 23, a reset spring 24, a traction clamping plate 25 and a material pulling frame 26, wherein the driving box 21 is installed on the installation frame 1 in a welding mode, the first motor is installed on a motor base of the driving box 21, the driving half gear 22 is installed on an output shaft of the first motor, the upper end of the driving half gear 22 is provided with the traction rack 23 which is matched with the driving box 21 for use, the traction rack 23 is installed on the driving box 21 in a sliding connection mode, the reset spring 24 is connected between the traction rack 23 and the driving box 21, the traction clamping plate 25 is symmetrically installed on the traction rack 23 in a welding mode, the number of the traction clamping plates 25 is two, the material pulling frame 26 is installed on the inner side of the traction clamping plate 25, when the conveying external member works, a copper strip needing reshaping manually penetrates through the material pulling frame 26 and the reshaping external member 3, and, a motor on the rear driving box 21 works to drive the driving half gear 22 to rotate, so as to drive the traction rack 23 to move, and further drive the drawing frame 26 to move, thereby achieving the purpose of conveying the copper strips.
The material pulling frame 26 comprises a material placing frame 261, a material clamping lower plate 262, a second hydraulic cylinder, a material clamping upper plate 263, a guide column 264 and a return spring 265, the material placing frame 261 is installed on the traction rack 23 in a welding mode and is positioned on the inner side of the traction clamping plate 25, the material clamping lower plate 262 is installed on the material placing frame 261 in a welding mode, a through hole A is formed in the material clamping lower plate 262, the second hydraulic cylinder is installed on the material placing frame 261, an output shaft of the second hydraulic cylinder penetrates through the through hole A, the material clamping upper plate 263 is installed on an output shaft of the second hydraulic cylinder in a welding mode, through holes B are symmetrically formed in the left end and the right end of the material clamping upper plate 263, the guide column 264 is arranged inside the through hole B, the guide column 264 is installed on the material clamping lower plate 262 in a welding mode, the return spring 264 is arranged between the guide column 264 and the material clamping upper plate 263, when the material pulling frame works specifically, the second hydraulic cylinder works to drive the, and then reach the purpose of pressing from both sides tight copper strips, the back drives drive half gear 22 because of a motor work and rotates, and then drives and pull rack 23 and move to the front end to drive the copper strips through supporter 261 and move to the front end, No. two hydraulic stem work in back drives and presss from both sides material upper plate 263 and moves upwards, loosens the copper strips, because of reset spring 24 effect, drives simultaneously and pulls rack 23 and reset, thereby drives supporter 261 and moves back, thereby reaches the purpose of carrying the copper strips.
The shaping kit 3 comprises supporting connecting plates 31, mounting cover plates 32, a first hydraulic cylinder, shaping cover plates 33, a shaping bottom plate 34 and shaping blocks 35, the supporting connecting plates 31 are symmetrically mounted on the side wall of the drive box 21 in a welding mode, the number of the supporting connecting plates 31 is four, the mounting cover plates 32 are mounted on the supporting connecting plates 31 in a welding mode, the first hydraulic cylinder is mounted on the mounting cover plates 32, the shaping cover plates 33 are mounted on output shafts of the first hydraulic cylinder, the lower ends of the shaping cover plates 33 are provided with the shaping bottom plate 34, the shaping bottom plate 34 is mounted on the drive box 21 in a welding mode, the shaping blocks 35 are arranged at the right ends of the shaping bottom plate 34 in a welding mode, when the copper strip needing to be shaped is in specific work, after the copper strip manually penetrates through the shaping kit 3, the first hydraulic cylinder works to drive the shaping cover plates 33 to move downwards, and the deformed area of the copper strip is restored, the back is because of carrying external member 2 work, drives the copper tape and passes through moulding piece 35, and moulding piece 35 work carries out moulding to the copper strips, prevents that the copper strips from restoring the former state after repairing to accomplish the plastic operation of copper strips.
The shaping cover plate 33 comprises a second motor, a driving gear 331, a driven gear 332, a transmission toothed belt 333, a rotating gear 334 and a rolling wheel 335, the second motor is mounted on the outer wall of the shaping cover plate 33 through a motor base, the output shaft of the second motor is uniformly provided with the driving gear 331, the left end of the driving gear 331 is provided with the driven gear 332, the driven gear 332 is mounted on the inner wall of the shaping cover plate 33 in a bearing connection mode, the outer sides of the driving gear 331 and the driven gear 332 are provided with the transmission toothed belt 333 which are matched with each other, the lower end of the transmission toothed belt 333 is uniformly provided with the rotating gear 334 which is matched with each other, the rolling wheel 335 is mounted on the rotating gear 334, when the shaping cover plate works specifically, the second motor works to drive the driving gear 331 to rotate, the transmission toothed belt 333 is driven to rotate through the driven, thereby drive the roll wheel 335 and rotate, thereby reach the purpose of restoreing the copper strips through the continuous roll extrusion of roll wheel 335 on the copper strips surface.
The roller wheel 335 is uniformly provided with an annular chute C, the annular chute C is provided with a Y-shaped frame 3351 in a sliding connection mode, the Y-shaped frame 3351 is provided with an auxiliary roller 3352 in a bearing connection mode, and the surfaces of the auxiliary roller 3352 and the roller wheel 335 are wrapped with rubber protective layers.
And a feed trough D is uniformly formed in the shaping bottom plate 34 and is of a stepped structure, and the surface of the feed trough D is in a mirror surface state and has no sharp area.
The utility model discloses a copper strip extrusion device, including plastic block 35, guide roller 351, rotating ratchet 352, limiting pawl 353, the during operation of concrete, when the copper strip passes through plastic block 35, when guide roller 351, guide roller 351 gives the effect of a secondary extrusion of copper strip, prevent that the copper strip from carrying out rebound after once extruding, simultaneously because of limiting pawl 353 and rotating ratchet 352's effect, prevented to lead to the copper strip to move back because of external factor, prevent that the copper strip that has handled from carrying out secondary operation, extravagant manpower.
When in work:
s1, feeding: manually enabling the copper strip to be straightened to penetrate through the drawing frame 26 and the reshaping external member 3, and fixing the copper strip to be straightened by the operation of the rear drawing frame 26 so as to finish the feeding operation;
s2, shaping: after the feeding operation is completed, the first hydraulic cylinder works to drive the shaping cover plate 33 to move downwards, the deformed area of the copper strip is restored to the original state through the interaction of the shaping cover plate 33 and the shaping bottom plate 34, then the first motor works to drive the driving half gear 22 to rotate, and further the traction rack 23 is driven to move towards the front end, so that the copper strip is driven to move towards the front end through the storage rack 261, the second hydraulic rod works to drive the clamping upper plate 263 to move upwards, the copper strip is loosened, meanwhile, the traction rack 23 is driven to reset due to the action of the reset spring 24, and the storage rack 261 is driven to move backwards, so that the purpose of conveying the copper strip is achieved, the copper strip is driven to pass through the shaping block 35 in the process of conveying the copper strip, the shaping block 35 works to shape the copper strip, the copper strip is prevented from being restored to the original;
s3, rolling: manually rolling the copper strip processed in the second step, thereby completing the copper strip collection operation;
and S4, repeating the steps from S1 to S3, and continuously carrying out copper strip shaping operation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described, and the embodiments and descriptions set forth above are illustrative only of the principles of the invention, which is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. An orthopedic mould of metalwork, includes mounting bracket (1), transport external member (2) and plastic external member (3), its characterized in that: be provided with on mounting bracket (1) and carry external member (2), carry external member (2) upper end and be provided with plastic external member (3), wherein:
the conveying external member (2) comprises a driving box (21), a first motor, a driving half gear (22), a traction rack (23), a reset spring (24), a traction clamping plate (25) and a material pulling frame (26), wherein the driving box (21) is installed on the installation frame (1) in a welding mode, the first motor is installed on a motor base of the driving box (21), the driving half gear (22) is installed on an output shaft of the first motor, the upper end of the driving half gear (22) is provided with the traction rack (23) which is matched with each other for use, the traction rack (23) is installed on the driving box (21) in a sliding connection mode, and a return spring (24) is connected between the traction rack (23) and the driving box (21), traction splints (25) are symmetrically installed on the traction rack (23) in a welding way, the number of the traction clamping plates (25) is two, and the pulling frame (26) is arranged on the inner side of each traction clamping plate (25);
the shaping external member (3) comprises supporting connecting plates (31), mounting cover plates (32), a first hydraulic cylinder, shaping cover plates (33), shaping bottom plates (34) and shaping blocks (35), wherein the supporting connecting plates (31) are symmetrically mounted on the side wall of the driving box (21) in a welding mode, the number of the supporting connecting plates (31) is four, the mounting cover plates (32) are mounted on the supporting connecting plates (31) in a welding mode, the first hydraulic cylinder is mounted on the mounting cover plates (32), the shaping cover plates (33) are mounted on output shafts of the first hydraulic cylinder, the shaping bottom plates (34) are arranged at the lower ends of the shaping cover plates (33), the shaping bottom plates (34) are mounted on the driving box (21) in a welding mode, and the shaping blocks (35) are arranged at the right ends of the shaping bottom plates (34) in a welding mode;
the material pulling frame (26) comprises a material placing frame (261), a material clamping lower plate (262), a second hydraulic cylinder, a material clamping upper plate (263), a guide column (264) and a return spring (265), the material placing frame (261) is installed on the traction rack (23) in a welding mode, the material clamping lower plate (262) is arranged on the storage rack (261) in a welding mode, a through hole A is formed in the material clamping lower plate (262), a second hydraulic cylinder is arranged on the storage rack (261), an output shaft of the second hydraulic cylinder penetrates through the through hole A, a material clamping upper plate (263) is arranged on an output shaft of the second hydraulic cylinder in a welding mode, through holes B are symmetrically formed in the left end and the right end of the material clamping upper plate (263), a guide column (264) is arranged inside the through hole B, the guide column (264) is arranged on the material clamping lower plate (262) in a welding mode, and a return spring (265) is arranged between the guide column (264) and the material clamping upper plate (263);
the shaping cover plate (33) comprises a second motor, a driving gear (331), a driven gear (332), a transmission toothed belt (333), a rotating gear (334) and a rolling wheel (335), the second motor is mounted on the outer wall of the shaping cover plate (33) through a motor base, the driving gear (331) is uniformly mounted on an output shaft of the second motor, the driven gear (332) is arranged at the left end of the driving gear (331), the driven gear (332) is mounted on the inner wall of the shaping cover plate (33) in a bearing connection mode, the transmission toothed belt (333) which is used in a matched mode is arranged on the outer sides of the driving gear (331) and the driven gear (332), the rotating gear (334) which is used in a matched mode is uniformly arranged at the lower end of the transmission toothed belt (333), and the rolling wheel (;
the roller pressing wheel (335) is uniformly provided with annular chutes C, a Y-shaped frame (3351) is arranged on the annular chutes C in a sliding connection mode, an auxiliary pressing roller (3352) is arranged on the Y-shaped frame (3351) in a bearing connection mode, and rubber protective layers are wrapped on the surfaces of the auxiliary pressing roller (3352) and the roller pressing wheel (335);
the plastic block (35) is evenly provided with a guiding roller (351) in a bearing connection mode, the surface of the guiding roller (351) is wrapped by a rubber layer, the guiding roller (351) is provided with a rotating ratchet wheel (352), the outer side of the rotating ratchet wheel (352) is provided with a limiting pawl (353), and the limiting pawl (353) is arranged on the inner wall of the plastic block (35).
2. The orthopedic metal hardware mold of claim 1, wherein: and the shaping bottom plate (34) is uniformly provided with a feed chute D which is of a step structure, and the surface of the feed chute D is in a mirror surface state and has no sharp area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386518.9A CN111531035B (en) | 2020-05-09 | 2020-05-09 | Metal piece orthopedic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386518.9A CN111531035B (en) | 2020-05-09 | 2020-05-09 | Metal piece orthopedic mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111531035A CN111531035A (en) | 2020-08-14 |
| CN111531035B true CN111531035B (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010386518.9A Expired - Fee Related CN111531035B (en) | 2020-05-09 | 2020-05-09 | Metal piece orthopedic mould |
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| CN (1) | CN111531035B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117803008A (en) * | 2021-04-30 | 2024-04-02 | 中国葛洲坝集团第一工程有限公司 | Panel pouring slip form construction method |
| CN113118927B (en) * | 2021-06-17 | 2021-08-13 | 新沂市鼎丽塑胶制品有限公司 | Plastic products connection structure shaping finish machining device |
| CN113523073B (en) * | 2021-07-16 | 2023-06-13 | 霸州市恒泰实业有限公司 | Automatic stretching and straightening treatment machine for galvanized steel sheet |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100572242C (en) * | 2008-01-18 | 2009-12-23 | 济南大学 | Be used for steel strip winding device with varying tension force and control method thereof that pre-stress die is made |
| CN102481611B (en) * | 2009-09-09 | 2015-10-21 | 西门子奥钢联冶金技术有限公司 | Levelling machine with multiple rollers |
| JP5797011B2 (en) * | 2011-05-25 | 2015-10-21 | スチールプランテック株式会社 | Metal plate processing equipment and processing method using roller leveler |
| CN202316663U (en) * | 2011-11-21 | 2012-07-11 | 浙江精功科技股份有限公司 | Lifting structure for leveler |
| CN202715658U (en) * | 2012-07-19 | 2013-02-06 | 天津梓源液压机械有限公司 | Metal plate leveling machine |
| CN105583280A (en) * | 2016-01-12 | 2016-05-18 | 山东理工大学 | Clamping device for flat steel for steel bar grating on automatic teeth punching equipment |
| EP3300809A1 (en) * | 2016-09-28 | 2018-04-04 | Primetals Technologies France SAS | Facility and method for levelling a metal product |
| CN206838800U (en) * | 2017-05-15 | 2018-01-05 | 江西凯安智能股份有限公司 | A kind of copper strips apparatus for leveling |
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| CN111531035A (en) | 2020-08-14 |
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