CN110154249B - Brittle plate shearing machine - Google Patents
Brittle plate shearing machine Download PDFInfo
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- CN110154249B CN110154249B CN201910531472.2A CN201910531472A CN110154249B CN 110154249 B CN110154249 B CN 110154249B CN 201910531472 A CN201910531472 A CN 201910531472A CN 110154249 B CN110154249 B CN 110154249B
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- shearing
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- brittle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/225—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising for scoring or breaking, e.g. tiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/32—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist
- B28D1/327—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist for cutting or shearing easily splittable working materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/005—Devices for the automatic drive or the program control of the machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The invention relates to a brittle plate shearing machine which comprises a bottom plate, a support frame, a rotating assembly, an auxiliary assembly and a shearing assembly, wherein the support frame is arranged in the middle of the rear end of the bottom plate, the rotating assembly is arranged in the support frame, the shearing assembly is arranged at the upper end of the rotating assembly, the auxiliary assembly is arranged at the lower end of the rotating assembly, a strip-shaped groove is formed in the middle of the bottom plate, and the right side of the bottom plate is gradually inclined downwards from left to right. The invention can solve the problems that the existing shearing machine can only cut the brittle sheet to scratch the brittle sheet on one side, is easy to break when shearing, is easy to clamp a cutter when the sheet is placed flatly, can only shear the brittle sheet on one side by the shearing cutter, and can not adjust the length of the shearing cutter; the function that the plate is not clamped and broken when the brittle plate is sheared can be realized; the shearing tool has the advantages that the shearing scratches can be made on the two sides of the brittle plate, the shearing tool can shear the brittle plate on the two sides, the length of the shearing tool is adjustable, the shearing tool is not easy to clamp during shearing, and the brittle plate is not easy to break.
Description
Technical Field
The invention relates to the field of plate processing, in particular to a brittle plate shearing machine.
Background
The shearing machine has wide application in the fields of metal recovery processing, processing and forming of glass and plastic products and the like, the shearing machine in the current market has various types, the shearing machine with different styles can be used for plates made of different materials, and the shearing machine in the current market has many problems in use in the aspect of processing brittle plates:
the first problem is that: when a brittle plate is sheared, firstly, a shearing trace is marked on the plate, but the existing shearing machine can only cut and scratch the brittle plate from a single side and is easy to break under uneven stress during shearing;
the second problem is that: the existing shearing machine only places the brittle sheet material on a cutting table for shearing, and the cutting table is flat and easy to cause sheet material clamping under the action of sheet material stress;
the third problem is that: most shearing knives of the existing shearing machine are fixedly installed, so that the shearing knives can only shear plates in one direction, and the length of the shearing knives is fixed and cannot be adjusted.
In view of the above-mentioned problems, no better research and practice results exist under the existing technical conditions, so that further research and practice are necessary to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme that the brittle plate shearing machine comprises a bottom plate, a supporting frame, a rotating assembly, an auxiliary assembly and a shearing assembly, wherein the supporting frame is arranged in the middle of the rear end of the bottom plate, the rotating assembly is arranged in the supporting frame, the shearing assembly is arranged at the upper end of the rotating assembly, and the auxiliary assembly is arranged at the lower end of the rotating assembly.
The bottom plate middle part be equipped with the bar groove, the bottom plate right side is from a left side to the right downward sloping gradually, the support frame is L shape, and the middle part is hollow structure, the bar groove is linked together with the support frame.
The runner assembly is including rotating the rotation wheel of connecting at bar groove and support frame lower extreme inner wall, and rotates the wheel and be equipped with at the upper end inner wall symmetry of support frame, rotates to take turns to and rotates and is connected with the drive belt, and the drive belt is the U-shaped structure, and lower extreme drive belt upside and slide fixed connection, upper end drive belt upside and balladeur train fixed connection.
The auxiliary assembly comprises a sliding seat connected with the sliding groove of the strip-shaped groove inner wall in a sliding fit mode, balls are arranged between the left side wall and the right side wall of the sliding seat and between the upper inner wall and the lower inner wall of the sliding groove, the upper end of the sliding seat is evenly provided with an adjusting mechanism, and the middle of the sliding seat is provided with an auxiliary mechanism.
The scratching mechanism is characterized in that a sliding ball at the upper end of an adjusting rod in the adjusting mechanism is replaced by an upper scratching knife which is fixedly arranged, and the scratching mechanism and the adjusting mechanism are oppositely arranged; during operation, the scratching mechanism and the auxiliary mechanism can cut and scratch the upper end face and the lower end face of the brittle plate.
The shearing assembly comprises a sliding frame which is connected with the inner wall of the upper end of the support frame in a sliding fit mode, a sliding rod is installed at the upper end of the sliding frame, an electric push rod is installed at the lower end of the sliding frame, a supporting plate is installed at the top end of the electric push rod, a shearing mechanism is installed at the front end of the lower end face of the supporting plate, and a scratching mechanism is installed at the rear end of the lower end.
The shearing mechanism comprises a shearing seat arranged on the front side of the lower end face of the supporting plate, a swinging groove is formed in the lower end face of the shearing seat, a shearing knife is arranged in the middle of the swinging groove through a pin shaft, limiting seats are symmetrically arranged on the front side and the rear side of the swinging groove in a sliding fit mode, an adjusting screw rod is arranged at the upper end of each limiting seat, the adjusting screw rod is in threaded connection with the shearing seat, and the upper end of the adjusting screw rod penetrates through the upper end face of the supporting plate; during operation, the shearing mechanism can adjust the length of the shearing knife and can ensure that the brittle plates can be sheared when the shearing knife moves back and forth.
The adjusting mechanism comprises an adjusting cylinder arranged on the upper end face of the sliding seat, the upper end of the adjusting cylinder is rotatably connected with an adjusting disc through a bearing, the middle of the adjusting disc is in threaded connection with an adjusting rod, the top end of the adjusting rod is rotatably connected with a sliding ball, and the sliding ball is made of rubber.
The auxiliary mechanism comprises an auxiliary telescopic cylinder arranged in the middle of the sliding seat, an auxiliary spring is arranged inside the auxiliary telescopic cylinder, and a cutter holder is arranged at the top end of the auxiliary telescopic cylinder.
Auxiliary plates are symmetrically arranged at the front and back of the upper end of the tool apron and are connected with the tool apron in a sliding fit mode, a supporting spring is arranged between the lower end face of the auxiliary plate and the inner wall of the lower end of an auxiliary groove at the upper end of the tool apron, a lower scratching knife is arranged between the front auxiliary plate and the rear auxiliary plate and is arranged in the middle of the upper end face of the tool apron, the upper scratching knife and the lower scratching knife are on the same vertical plane, and the central lines of the upper scratching knife and the lower scratching knife are overlapped; during operation, the auxiliary assembly can not only scratch the lower end face of the brittle plate, but also adjust the angle of the sheared brittle plate, and the shearing knife is prevented from being clamped by the stress of the brittle plate during shearing.
The invention has the beneficial effects that:
the auxiliary assembly is arranged, the auxiliary assembly can cut scratches on the lower end face of the brittle plate and can move in the same direction with the shearing knife, so that the shearing of the shearing knife is facilitated, meanwhile, the angle of the brittle plate can be adjusted, and the phenomenon of knife clamping is avoided;
the shearing assembly is arranged, the shearing assembly can perform shearing scratch on the upper end face of the brittle plate and can adjust the length of the shearing knife, and meanwhile, the two sides of the shearing knife can shear the brittle plate, so that the working efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of the portion of FIG. 2 from the A direction;
fig. 4 is a schematic enlarged view of the invention from the B direction in fig. 2.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 4, the brittle plate shearing machine comprises a bottom plate 1, a support frame 2, a rotating assembly 3, an auxiliary assembly 4 and a shearing assembly 5, wherein the support frame 2 is installed in the middle of the rear end of the bottom plate 1, the rotating assembly 3 is installed inside the support frame 2, the shearing assembly 5 is installed at the upper end of the rotating assembly 3, and the auxiliary assembly 4 is installed at the lower end of the rotating assembly 3.
1 middle part of bottom plate be equipped with bar groove 11, 1 right side of bottom plate is from a left side to the right downward sloping gradually, support frame 2 is L shape, and the middle part is hollow structure, bar groove 11 is linked together with support frame 2.
The runner assembly 3 is including rotating the rotation wheel 31 of connecting at bar groove 11 and 2 lower extreme inner walls of support frame, and rotates wheel 31 and be equipped with at the upper end inner wall symmetry of support frame 2, rotates on the wheel 31 and is connected with drive belt 32, and drive belt 32 is the U-shaped structure, and lower extreme drive belt 32 upside and slide 41 fixed connection, upper end drive belt 32 upside and balladeur train 51 fixed connection.
The auxiliary assembly 4 comprises a sliding seat 41 connected with the sliding groove in the inner wall of the strip-shaped groove 11 in a sliding fit manner, balls 42 are arranged between the left side wall and the right side wall of the sliding seat 41 and the upper inner wall and the lower inner wall of the sliding groove, an adjusting mechanism 43 is uniformly arranged at the upper end of the sliding seat 41, and an auxiliary mechanism 44 is arranged in the middle of the sliding seat 41.
The scratching mechanism 56 is structurally characterized in that a sliding ball 434 at the upper end of an adjusting rod 433 in the adjusting mechanism 43 is replaced by an upper scratching knife 561 which is fixedly arranged, and the scratching mechanism 56 and the adjusting mechanism 43 are oppositely arranged; during operation, at first place the brittle plate that needs the shearing on bottom plate 1, then drive regulation pole 433 downstream through adjusting disk 432 in rotating mar mechanism 56, will go up mar sword 561 and adjust suitable height, electric putter 53 elevating movement drives mar sword 561 to suitable position after that, promote slide bar 52 at last, slide bar 52 drives whole shear assembly 5 and removes, it removes to drive auxiliary assembly 4 through rotating assembly 3 when shear assembly 5 removes, can drive lower mar sword 453 among the auxiliary assembly 4 and remove, thereby mar sword 453 synchronous motion about realizing, do the shearing mar to brittle plate.
The shearing assembly 5 comprises a sliding frame 51 which is connected with the inner wall of the upper end of the support frame 2 in a sliding fit manner, a sliding rod 52 is installed at the upper end of the sliding frame 51, an electric push rod 53 is installed at the lower end of the sliding frame 51, a support plate 54 is installed at the top end of the electric push rod 53, a shearing mechanism 55 is installed at the front end of the lower end face of the support plate 54, and a scratching mechanism 56 is installed at the rear end of the lower end face of.
The shearing mechanism 55 comprises a shearing seat 551 arranged on the front side of the lower end face of the supporting plate 54, a swinging groove is formed in the lower end face of the shearing seat 551, a shearing knife 552 is arranged in the middle of the swinging groove through a pin shaft, limiting seats 553 are symmetrically arranged on the front side and the rear side of the swinging groove in a sliding fit mode, an adjusting screw 554 is arranged at the upper end of each limiting seat 553, the adjusting screw 554 is in threaded connection with the shearing seat 551, and the upper end of the adjusting screw 554 penetrates through the upper end face of the supporting plate 54; during operation, at first recover mar mechanism 56, then rotate adjusting screw 554 according to the in service use condition, adjust spacing seat 553 to suitable height, electric putter 53 drives through backup pad 54 and cuts sword 552 and descend suitable position after that, promote slide bar 52 at last, slide bar 52 drives backup pad 54 through balladeur train 51 and removes, drive promptly and cut sword 552 and remove, at this moment, cut sword 552 and rotate certain angle and stall under spacing seat 553's effect, realize cutting sword 552 and cut brittle plate, and can both cut brittle plate when cutting sword 552 round trip movement, and the work efficiency is improved, simultaneously, can adjust the length of cutting sword 552 through adjusting the height of spacing seat 553.
The adjusting mechanism 43 comprises an adjusting cylinder 431 mounted on the upper end surface of the sliding seat 41, the upper end of the adjusting cylinder 431 is rotatably connected with an adjusting disc 432 through a bearing, the middle part of the adjusting disc 432 is in threaded connection with an adjusting rod 433, the top end of the adjusting rod 433 is rotatably connected with a sliding ball 434, and the sliding ball 434 is made of rubber.
The auxiliary mechanism 44 includes an auxiliary telescopic cylinder 441 installed in the middle of the sliding base 41, an auxiliary spring 442 is installed inside the auxiliary telescopic cylinder 441, and a tool post 45 is installed at the top end of the auxiliary telescopic cylinder 441.
The upper end of the tool apron 45 is symmetrically provided with auxiliary plates 451 in a front-back manner, the auxiliary plates 451 are connected with the tool apron 45 in a sliding fit manner, a supporting spring 452 is arranged between the lower end surface of the auxiliary plate 451 and the inner wall of the lower end of an auxiliary groove at the upper end of the tool apron 45, a lower scratching knife 453 is arranged between the front auxiliary plate 451 and the rear auxiliary plate 451, the lower scratching knife 453 is arranged in the middle of the upper end surface of the tool apron 45, the upper scratching knife 561 and the lower scratching knife 453 are on the same vertical surface, and the central lines of the upper scratching knife 561 and; during operation, at first, rotate adjustment disk 432, highly adjust left adjustment mechanism 43 to being less than right side adjustment mechanism 43, and simultaneously, accessory plate 451 plays the transitional action when brittle board touches scratch sword 453 down, avoid scratch sword 453 damage down, then, when shearing sword 552 and cut brittle board, drive accessory assembly 4 syntropy motion through rotating assembly 3, and scratch sword in accessory assembly 4 is under auxiliary spring 442's effect, carry out the mar all the time to brittle board's lower extreme, and the adjustment mechanism 43 of the left and right sides is highly different, make the brittle board right side downward sloping after cuting, thereby can avoid the phenomenon of card sword when brittle board is sheared, and finally, lower scratch sword carries out the mar all the time to brittle board, the terminal surface has the phenomenon of not cutting open under the brittle board when having avoided shearing sword 552 to cut.
Scratching the plate: firstly, a brittle plate to be cut is placed on a bottom plate 1, then an adjusting rod 433 is driven to move downwards by rotating an adjusting plate 432 in a scratching mechanism 56, an upper scratching knife 561 is adjusted to a proper height, then an electric push rod 53 is driven to move up and down to drive the upper scratching knife 561 to a proper position, finally a slide rod 52 is pushed, the slide rod 52 drives the whole cutting assembly 5 to move, the rotating assembly 3 drives an auxiliary assembly 4 to move while the cutting assembly 5 moves, and then the lower scratching knife 453 in the auxiliary assembly 4 can be driven to move, so that the upper scratching knife 453 and the lower scratching knife 453 can move synchronously, and the brittle plate is cut to be scratched;
plate shearing: firstly, the scratching mechanism 56 is restored, then the adjusting screw 554 is rotated according to the actual use condition, the limiting seat 553 is adjusted to a proper height, then the electric push rod 53 drives the shearing knife 552 to descend to a proper position through the supporting plate 54, finally the slide rod 52 is pushed, the slide rod 52 drives the supporting plate 54 to move through the sliding frame 51, namely, the shearing knife 552 is driven to move, at the moment, the shearing knife 552 rotates to a certain angle and stops rotating under the action of the limiting seat 553, the shearing of the brittle sheet material by the shearing knife 552 is realized, the brittle sheet material can be sheared when the shearing knife 552 moves back and forth, the working efficiency is improved, and meanwhile, the length of the shearing knife 552 can be adjusted by adjusting the height of the limiting seat 553;
anti-jamming: first, the adjusting disk 432 is rotated, the height of the left adjusting mechanism 43 is adjusted to be lower than that of the right adjusting mechanism 43, meanwhile, the auxiliary plate 451 plays a transition role when the brittle plate touches the lower scratching knife 453, damage of the lower scratching knife 453 is avoided, then, when the shearing knife 552 shears the brittle plate, the auxiliary assembly 4 is driven to move in the same direction through the rotating assembly 3, the scratching knife in the auxiliary assembly 4 is under the effect of the auxiliary spring 442, scratching is always carried out on the lower end of the brittle plate, the heights of the adjusting mechanisms 43 on the left side and the right side are different, so that the right side of the sheared brittle plate inclines downwards, the phenomenon that the knife is clamped when the brittle plate is sheared can be avoided, finally, the scratching knife 453 scratches the brittle plate all the time, and the phenomenon that the lower end face of the brittle plate is not cut when the shearing knife 552 shears is avoided.
The working process realizes the functions that the plate is not clamped and not broken when the brittle plate is sheared, solves the problems that the shearing scratch can be only carried out on the brittle plate on one side, the plate is easy to break when sheared, the plate is easy to clamp when placed flatly, the shearing knife can only shear the brittle plate on one side, the length of the shearing knife cannot be adjusted and the like when the existing shearing machine shears the brittle plate, and achieves the aim.
The invention has been described in detail with reference to the embodiments illustrated in the drawings, and it is to be understood that variations and equivalent arrangements may be resorted to by those skilled in the art having the benefit of the teachings herein.
Claims (7)
1. The utility model provides a brittle plate shearing machine, includes bottom plate (1), support frame (2), runner assembly (3), auxiliary assembly (4) and shearing assembly (5), its characterized in that: a support frame (2) is arranged in the middle of the rear end of the bottom plate (1), a rotating assembly (3) is arranged in the support frame (2), a shearing assembly (5) is arranged at the upper end of the rotating assembly (3), and an auxiliary assembly (4) is arranged at the lower end of the rotating assembly (3); wherein:
the middle part of the bottom plate (1) is provided with a strip-shaped groove (11), and the right side of the bottom plate (1) is gradually inclined downwards from left to right;
the rotating assembly (3) comprises rotating wheels (31) which are rotatably connected to the strip-shaped groove (11) and the inner wall of the lower end of the support frame (2), the rotating wheels (31) are symmetrically arranged on the inner wall of the upper end of the support frame (2), and a driving belt (32) is rotatably connected to the rotating wheels (31);
the auxiliary assembly (4) comprises a sliding seat (41) connected with the sliding groove of the inner wall of the strip-shaped groove (11) in a sliding fit mode, balls (42) are arranged between the left side wall and the right side wall of the sliding seat (41) and the upper inner wall and the lower inner wall of the sliding groove, the upper end of the sliding seat (41) is uniformly provided with an adjusting mechanism (43), and the middle of the sliding seat (41) is provided with an auxiliary mechanism (44);
the adjusting mechanism (43) comprises an adjusting cylinder (431) arranged on the upper end surface of the sliding seat (41), the upper end of the adjusting cylinder (431) is rotatably connected with an adjusting disc (432) through a bearing, the middle part of the adjusting disc (432) is in threaded connection with an adjusting rod (433), the top end of the adjusting rod (433) is rotatably connected with a sliding ball (434), and the sliding ball (434) is made of rubber;
the auxiliary mechanism (44) comprises an auxiliary telescopic cylinder (441) arranged in the middle of the sliding seat (41), an auxiliary spring (442) is arranged in the auxiliary telescopic cylinder (441), and a cutter holder (45) is arranged at the top end of the auxiliary telescopic cylinder (441);
cut subassembly (5) including with carriage (51) that support frame (2) upper end inner wall sliding fit is connected, slide bar (52) are installed to the upper end of carriage (51), electric putter (53) are installed to the lower extreme of carriage (51), backup pad (54) are installed on the top of electric putter (53), shear mechanism (55) are installed to the lower terminal surface front end of backup pad (54), mar mechanism (56) are installed to the lower terminal surface rear end of backup pad (54).
2. A brittle plate shearing machine according to claim 1, characterized in that: the upper end of the tool apron (45) is symmetrically provided with auxiliary plates (451) in the front-back direction, the auxiliary plates (451) are connected with the tool apron (45) in a sliding fit mode, a supporting spring (452) is installed between the lower end face of the auxiliary plate (451) and the inner wall of the lower end of an auxiliary groove at the upper end of the tool apron (45), a lower scratching knife (453) is installed between the front auxiliary plate and the rear auxiliary plate (451), and the lower scratching knife (453) is installed in the middle of the upper end face of the tool apron (45).
3. A brittle plate shearing machine according to claim 1, characterized in that: the scratching mechanism (56) is structurally characterized in that a sliding bead (434) at the upper end of an adjusting rod (433) in the adjusting mechanism (43) is replaced by an upper scratching knife (561) which is fixedly installed, and the scratching mechanism (56) and the adjusting mechanism (43) are oppositely arranged.
4. A brittle plate shearing machine according to claim 1, characterized in that: shearing mechanism (55) including installing shearing seat (551) in backup pad (54) lower extreme front side, the lower extreme of shearing seat (551) is equipped with the pendulum groove, pendulum groove middle part is installed through the round pin axle and is sheared sword (552), both sides are equipped with spacing seat (553) through sliding fit's mode symmetry around the pendulum groove, adjusting screw (554) are installed to the upper end of spacing seat (553), adjusting screw (554) and shearing seat (551) threaded connection, and the up end of adjusting screw (554) passes the up end of backup pad (54).
5. A brittle plate shearing machine according to claim 3, characterized in that: the upper scratching knife (561) and the lower scratching knife (453) are arranged on the same vertical plane, and the center lines of the upper scratching knife (561) and the lower scratching knife (453) are superposed.
6. A brittle plate shearing machine according to claim 1, characterized in that: the transmission belt (32) is of a U-shaped structure, the upper side of the lower end transmission belt (32) is fixedly connected with the sliding seat (41), and the upper side of the upper end transmission belt (32) is fixedly connected with the sliding frame (51).
7. A brittle plate shearing machine according to claim 1, characterized in that: the support frame (2) is L-shaped, the middle part of the support frame is of a hollow structure, and the strip-shaped groove (11) is communicated with the support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910531472.2A CN110154249B (en) | 2019-06-19 | 2019-06-19 | Brittle plate shearing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910531472.2A CN110154249B (en) | 2019-06-19 | 2019-06-19 | Brittle plate shearing machine |
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| CN110154249A CN110154249A (en) | 2019-08-23 |
| CN110154249B true CN110154249B (en) | 2021-06-18 |
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| CN201910531472.2A Active CN110154249B (en) | 2019-06-19 | 2019-06-19 | Brittle plate shearing machine |
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| CN114083601B (en) * | 2021-11-08 | 2023-08-22 | 佛山市顺德区电芯电子有限公司 | Be used for UWB location basic station base plate production circuit board cutting equipment |
| CN114770778B (en) * | 2022-04-26 | 2023-12-05 | 泉州兰姆达仪器设备有限公司 | Chip separating machine scribing device and adjusting method thereof |
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| KR100681828B1 (en) * | 2005-07-20 | 2007-02-12 | 주식회사 에스에프에이 | Multi braking system |
| DE102009045017B4 (en) * | 2009-09-25 | 2022-10-20 | Homag Holzbearbeitungssysteme Ag | Processing device and processing method |
| KR20150002537U (en) * | 2013-12-20 | 2015-06-30 | 김진양 | Heavy board cutting device |
| JP6349970B2 (en) * | 2014-05-30 | 2018-07-04 | 三星ダイヤモンド工業株式会社 | Substrate cutting method and substrate cutting apparatus |
| JP2016069222A (en) * | 2014-09-30 | 2016-05-09 | 三星ダイヤモンド工業株式会社 | Breaking method and breaking device |
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Effective date of registration: 20210527 Address after: 226600 No.29 Heshun Road, Chengdong Town, Hai'an County, Nantong City, Jiangsu Province Applicant after: Jiangsu Zehai Machinery Technology Co.,Ltd. Address before: 242199 no.39-2 Daxing, hengzha village, Xingfu Township, Langxi County, Xuancheng City, Anhui Province Applicant before: Wan Xinghuai |
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