CN111633844A - Processing equipment and processing technology for building board decoration fireproof plate surface layer - Google Patents
Processing equipment and processing technology for building board decoration fireproof plate surface layer Download PDFInfo
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- CN111633844A CN111633844A CN202010511984.5A CN202010511984A CN111633844A CN 111633844 A CN111633844 A CN 111633844A CN 202010511984 A CN202010511984 A CN 202010511984A CN 111633844 A CN111633844 A CN 111633844A
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- blade
- bottom plate
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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
-
- 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
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention provides a device and a process for processing the surface layer of a building board decoration fireproof plate, which comprises a bottom plate, a conveying mechanism, a baffle plate, a clamping mechanism and a cutting mechanism, wherein the baffle plate is arranged at the rear side of the bottom plate, the conveying mechanism is arranged in the middle of the upper end of the bottom plate, the clamping mechanism is arranged above the conveying mechanism, the cutting mechanism is arranged on the baffle plate, and the cutting mechanism is arranged above the clamping mechanism. The invention can solve the problems that the surface layer of the fireproof plate needs to be manually compressed and fixed during the trimming and cutting work of the surface layer of the existing fireproof plate, a plurality of surface layers of the fireproof plate cannot be processed simultaneously, the periphery of the surface layer of the fireproof plate cannot be automatically and continuously cut, and the cutting distance cannot be automatically adjusted.
Description
Technical Field
The invention relates to the technical field of processing of a surface layer of a fireproof plate, in particular to equipment and a process for processing the surface layer of the fireproof plate for building board decoration.
Background
The fireproof board is made up through immersing decorative paper and kraft paper in the reaction tanks of ammonium trihydroxide resin and benzol resin, baking after immersing for a certain time, cutting to needed size, stacking the impregnated decorative paper and kraft paper together, pressing continuously and uniformly, trimming, sanding and quality inspection.
However, the following problems of traditional trimming and cutting exist, that is, when the traditional trimming and cutting operation is performed on the surface layer of the fireproof plate, the periphery of the surface layer of the fireproof plate is generally compressed by using a tool manually and is pushed into a cutting machine to be cut on a fixed base plate, and the surface layer of the fireproof plate is large in size, high in labor intensity of manual operation and easy to injure the bodies of workers; the traditional cutting machine cannot automatically perform continuous cutting operation on the periphery of the surface layer of the fireproof plate, cannot automatically adjust the cutting distance, and cannot simultaneously perform one-time cutting operation on a plurality of surface layers of the fireproof plate.
Disclosure of Invention
The technical problem to be solved
The equipment and the process for processing the surface layer of the building board decoration fireproof plate can solve the problems that the trimming and cutting operation of the surface layer of the fireproof plate is time-consuming and labor-consuming.
Two technical schemes
In order to achieve the purpose, the invention adopts the following technical scheme that the equipment for processing the surface layer of the building board decoration fireproof plate comprises a bottom plate, a conveying mechanism, a baffle, a clamping mechanism and a cutting mechanism, wherein the baffle is arranged at the rear side of the bottom plate, the conveying mechanism is arranged in the middle of the upper end of the bottom plate in a sliding fit movement mode, the clamping mechanism is uniformly arranged on the conveying mechanism, a second motor is arranged on the conveying plate through a motor base, the output shaft of the second motor is connected with one end of a worm through a coupler, the cutting mechanism is arranged on the baffle and is positioned above the clamping mechanism, and the following technical scheme is adopted:
the conveying mechanism comprises a conveying plate, a chute frame and a shifting cylinder, the left and right of the bottom plate are symmetrically fixed with slideways, the conveying plate is connected to the slideways through the chute frame, the shifting cylinder is installed on the bottom plate, and an output shaft of the shifting cylinder is connected with the conveying plate.
The clamping mechanism comprises a clamping rotating unit, a transverse plate, a clamping jaw unit and a clamping jaw opening cylinder, the clamping jaw opening cylinder is installed on the baffle, the transverse plate is installed on the clamping jaw opening cylinder, the clamping rotating unit is installed on the conveying plate, and the clamping jaw unit is arranged on the clamping rotating unit.
The rotary clamping unit comprises a second motor, a connecting seat, a worm wheel, a worm wheel base, a rotary sleeve and a clamping bottom plate, the connecting seat is installed on the conveying plate, the worm is fixed on the connecting seat through a bearing, the worm wheel base is evenly installed on the conveying plate, the worm wheel is installed on the worm wheel base, one end of the rotary sleeve is connected with the worm wheel base through the bearing, the outer wall of the other end of the rotary sleeve is connected onto the clamping bottom plate, and the clamping bottom plate is evenly provided with a clamping jaw in a hinged mode along the circumferential direction of the clamping.
The clamping jaw unit comprises a clamping jaw, a first spring rod, a second spring rod, a telescopic platform, a rotating shaft, a third motor and a gear, wherein the third motor is installed on a conveying plate through a motor base, an output shaft of the third motor penetrates through the conveying plate and is provided with the gear, the rotating shaft is arranged inside a rotating sleeve, the rotating shaft is in sliding fit with the rotating sleeve, one end of the rotating shaft penetrates through the conveying plate and is provided with the gear, the other end of the rotating shaft is connected with the lower end face of the telescopic platform, the telescopic platform is positioned below a clamping bottom plate and is in sliding fit with the clamping bottom plate, runners are uniformly arranged on the telescopic platform in the circumferential direction of the telescopic platform, one end of the first spring rod is installed in the runner on the upper end face of the telescopic platform through a bearing, the other end of the first spring rod is fixed on the clamping jaw, the first spring rod is of a split structure, one end of a second spring rod is fixed on the clamping jaw, and the other end of the second spring rod is fixed on the telescopic platform.
The mechanism of cutting include, the lifter plate, cut the cylinder and cut the sword unit, the baffle front portion evenly is fixed with the slide, the lifter plate is installed on the baffle, lifter plate and slide sliding fit, the upper portion position placed in the middle of the baffle is installed and is cut the cylinder, cut the cylinder output and be connected with the lifter plate, cut the equidistant even installation of sword unit on the lifter plate, and cut the sword unit and be located the fixture top.
The utility model discloses a cutter unit, including blade, No. two blades, No. three blades, blade support frame and dead lever, evenly install the dead lever about on the lifter plate, install on the dead lever around blade, No. two blades, No. three blades in proper order, and all install the blade support frame on No. two blades and No. three blade rear side positions, the blade support frame is located the dead lever below, blade support frame base is fixed on the blade, the upper end is fixed on the dead lever outer wall. The blade support frame is of an elastic telescopic structure and is internally provided with a return spring.
In addition, the invention also provides a processing technology of the building board decoration fireproof plate surface layer, which is mainly completed by matching the processing equipment of the building board decoration fireproof plate surface layer, and comprises the following steps:
the first step is as follows: the shifting cylinder moves the transfer plate to a proper position on the base plate.
The second step is that: no. three motors pass through the sprocket and drive the rotation axis and rotate, the flexible platform that the rotation axis drove in the clamping jaw unit rotates, and then make the clamping jaw press from both sides the PLASTIC LAMINATED top layer that needs processing through installing the spring beam No. one in the runner, later send the PLASTIC LAMINATED top layer to suitable position through the delivery board, before cutting, the clamping jaw cylinder that opens that is located on the baffle drives the diaphragm and opens the clamping jaw that is located the centre gripping bottom plate rear side earlier, be convenient for cut the mechanism work, cut the completion back, No. two motors drive the centre gripping bottom plate through the transmission of worm wheel and worm and rotate, cut the operation on one side next to the PLAS.
The third step: the cutting cylinder drives the lifting plate to do up-and-down linear reciprocating motion, the third blade, the second blade and the first blade which are arranged on the fixed column sequentially cut the surface layer of the fireproof plate, and the blade supporting frames are arranged on the rear sides of the third blade and the second blade and can sequentially stretch out and draw back after cutting until the first blade finishes the cutting operation.
Three beneficial effects
1. The invention can solve the following problems in the prior trimming and cutting work of the surface layer of the fireproof plate, namely, in the prior trimming and cutting work of the surface layer of the fireproof plate, the surface layer of the fireproof plate needs to be compressed and fixed manually, only one surface layer of the fireproof plate can be cut at one time, and a plurality of surface layers of the fireproof plate cannot be processed at the same time. The traditional cutting machine can not automatically and continuously cut the periphery of the surface layer of the fireproof plate, and can not automatically adjust the cutting distance.
2. The conveying mechanism designed by the invention can simultaneously convey a plurality of fireproof plate surface layers into the cutting mechanism for processing, the clamping mechanism can simultaneously fix the periphery of the fireproof plate surface layer to be processed through the interaction of the telescopic platform and the clamping jaw, and can automatically rotate through the transmission of the worm gear mechanism, so that the periphery of the fireproof plate surface layer is trimmed and cut, and the cutting mechanism and the conveying mechanism are in synergistic action, so that the conveying mechanism has the characteristic of stable and continuous work.
3. The cutting mechanism designed by the invention drives the lifting plate to do vertical reciprocating linear motion through the cutting cylinder, can simultaneously perform trimming and cutting on the surface layers of a plurality of fireproof plates, adopts the design of a plurality of cutting knives to adapt to different cutting distances, can more effectively perform trimming and cutting operation on the surface layers of the fireproof plates, and obviously improves the efficiency of cutting operation.
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 partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a partial cross-sectional view of the jaw unit of the present invention;
FIG. 6 is an enlarged view of a portion of the invention at B of FIG. 4;
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 6, a building board fitment PLASTIC LAMINATED top layer processing equipment, include bottom plate 1, conveying mechanism 2, baffle 3, fixture 4 and cut mechanism 5, 1 rear side position of bottom plate install baffle 3, conveying mechanism 2 is installed with sliding fit's motion mode in the middle part of 1 upper end of bottom plate, evenly install fixture 4 on conveying mechanism 2, install No. two motor 400 through the motor cabinet on the delivery board 20, No. two motor 400 output shafts are connected through the shaft coupling with the one end of worm 403, install on the baffle 3 and cut mechanism 5, cut mechanism 5 and be located fixture 4 tops, wherein:
the conveying mechanism 2 comprises a conveying plate 20, a chute frame 21 and a shifting cylinder 22, slideways are symmetrically fixed on the bottom plate 1 in the left-right direction, the conveying plate 20 is connected to the slideways through the chute frame 21, the shifting cylinder 22 is installed on the bottom plate 1, and an output shaft of the shifting cylinder 22 is connected with the conveying plate 20.
In operation, the shift cylinder 22 moves the transfer plate 20 to the appropriate position on the base plate 1.
The clamping mechanism 4 comprises a clamping rotating unit 40, a transverse plate 44, a clamping jaw unit 41 and a clamping jaw opening cylinder 42, the clamping jaw opening cylinder 42 is installed on the baffle plate 3, the transverse plate 44 is installed on the clamping jaw opening cylinder 42, the clamping rotating unit 40 is installed on the conveying mechanism 2, and the clamping jaw unit 41 is arranged on the clamping rotating unit 40.
The clamping rotating unit 40 comprises a second motor 400, a connecting seat 401, a worm wheel 402, a worm 403, a worm wheel base 404, a rotating sleeve 405 and a clamping bottom plate 406, the connecting seat 401 is installed on the conveying plate 20, the worm 403 is fixed on the connecting seat 401 through a bearing, the worm wheel base 404 is evenly installed on the conveying plate 20, the worm wheel 402 is installed on the worm wheel base 404, one end of the rotating sleeve 405 is connected with the worm wheel base 404 through a bearing, the outer wall of the other end of the rotating sleeve 405 is connected onto the clamping bottom plate 406, and the clamping bottom plate 406 is evenly provided with a clamping jaw 410 along the circumferential direction in a hinged mode.
The clamping jaw unit 41 comprises a clamping jaw 410, a first spring rod 411, a second spring rod 412, a telescopic platform 413, a rotating shaft 414, a third motor 415 and a gear 416, the third motor 415 is installed on the conveying plate 20 through a motor base, an output shaft of the third motor 415 penetrates through the conveying plate 20 and is provided with the gear 416, the rotating shaft 414 is arranged inside a rotating sleeve 405, the rotating shaft 414 is in sliding fit with the rotating sleeve 405, one end of the rotating shaft 414 penetrates through the conveying plate 20 and is provided with the gear 416, the other end of the rotating shaft 414 is connected to the lower end face of the telescopic platform 413, the telescopic platform 413 is positioned below a clamping bottom plate 406, the telescopic platform 413 is in sliding fit with the clamping bottom plate 406, flow channels are uniformly formed in the telescopic platform 413 along the circumferential direction of the telescopic platform, one end of the first spring rod 411 is installed in the flow channel on the upper end face of the telescopic platform 413 through a bearing, the, a spring is arranged in the middle of the first spring rod 411, the second spring rod 412 is located below the first spring rod 411, one end of the second spring rod 412 is fixed on the clamping jaw 410, and the other end of the second spring rod 412 is fixed on the telescopic platform 413.
During specific work, No. three motor 415 drives rotation axis 414 through the sprocket and rotates, rotation axis 414 drives flexible platform 413 among the clamping jaw unit 41 and rotates, and then make clamping jaw 410 press from both sides the PLASTIC LAMINATED top layer that needs processing through installing spring beam 411 in the runner, later send the PLASTIC LAMINATED top layer to suitable position through delivery board 20, before cutting, the clamping jaw cylinder 42 that opens that is located on baffle 3 drives diaphragm 44 and opens clamping jaw 410 that is located the centre gripping bottom plate 406 rear side earlier, be convenient for cut the work of mechanism 4, cut the completion back, No. two motor 400 drives centre gripping bottom plate 406 through the transmission of worm wheel 402 and worm 403 and rotates, cut the operation to the next side on the PLASTIC LAMINATED top layer.
The cutting knife unit 52 comprises a first blade 520, a second blade 521, a third blade 522, a blade support frame 523 and a fixing rod 524, the fixing rod 524 is uniformly installed on the lifting plate 50 left and right, the first blade 520, the second blade 521 and the third blade 522 are sequentially installed on the fixing rod 524 in front and at back, the blade support frame 523 is installed on the positions of the rear sides of the second blade 521 and the third blade 522, the blade support frame 523 is located below the fixing rod 524, the base of the blade support frame 523 is fixed on the blade, and the upper end of the blade support frame is fixed on the outer wall of the fixing rod 524.
During specific work, the cutting cylinder 51 drives the lifting plate 50 to do vertical linear reciprocating motion, the third blade 522, the second blade 521 and the first blade 520 which are installed on the fixing column 524 sequentially cut the surface layer of the fireproof plate, and the blade support frames 523 are installed on the rear sides of the third blade 522 and the second blade 521 and can sequentially and automatically stretch after cutting until the first blade 520 finishes the cutting operation.
In addition, the invention also provides a processing technology of the building board decoration fireproof plate surface layer, which is mainly completed by matching the processing equipment of the building board decoration fireproof plate surface layer, and comprises the following steps:
the first step is as follows: the transfer plate 20 is moved to a suitable position on the base plate 1 by the displacement cylinder 22.
The second step is that: no. three motor 415 drives rotation axis 414 through the sprocket and rotates, rotation axis 414 drives flexible platform 413 in the clamping jaw unit 41 and rotates, and then make clamping jaw 410 press from both sides the PLASTIC LAMINATED top layer that needs processing through installing spring beam 411 in the runner, later send the PLASTIC LAMINATED top layer to suitable position through delivery board 20, before cutting, the clamping jaw cylinder 42 that opens that is located on baffle 3 drives diaphragm 44 and opens clamping jaw 410 that is located clamping bottom 406 rear side earlier, be convenient for cut the work of mechanism 4, cut the completion after, No. two motor 400 drives clamping bottom 406 through the transmission of worm wheel 402 and worm 403 and rotates, cut the operation to the lower side on PLASTIC LAMINATED top layer.
The third step: the cutting cylinder 51 drives the lifting plate 50 to do vertical linear reciprocating motion, the third blade 522, the second blade 521 and the first blade 520 which are installed on the fixing column 524 sequentially cut the surface layer of the fireproof plate, and the blade supporting frames 523 are installed on the rear sides of the third blade 522 and the second blade 521 and can sequentially and automatically stretch after cutting until the first blade 520 finishes the cutting operation.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a building board fitment PLASTIC LAMINATED top layer processing equipment, includes bottom plate (1), conveying mechanism (2), baffle (3), fixture (4) and cuts mechanism (5), its characterized in that: bottom plate (1) rear side position install baffle (3), conveying mechanism (2) are installed with sliding fit's motion at bottom plate (1) upper end middle part, evenly install fixture (4) on conveying mechanism (2), install No. two motor (400) through the motor cabinet on delivery board (20), the one end of No. two motor (400) output shaft and worm (403) is connected through the shaft coupling, install on baffle (3) and cut mechanism (5), it is located fixture (4) top to cut mechanism (5), wherein:
the clamping and rotating unit (40) comprises a second motor (400), a connecting seat (401), a worm wheel (402), a worm (403), a worm wheel base (404), a rotating sleeve (405) and a clamping bottom plate (406), the connecting seat (401) is installed on the conveying plate (20), the worm (403) is fixed on the connecting seat (401) through a bearing, the worm wheel base (404) is evenly installed on the conveying plate (20), the worm wheel (402) is installed on the worm wheel base (404), one end of the rotating sleeve (405) is connected with the worm wheel base (404) through the bearing, the outer wall of the other end of the rotating sleeve (405) is connected onto the clamping bottom plate (406), and clamping jaws (410) are evenly installed on the clamping bottom plate (406) in a hinged mode along the circumferential direction of the clamping bottom;
the clamping jaw unit (41) comprises a clamping jaw (410), a first spring rod (411), a second spring rod (412), a telescopic platform (413), a rotating shaft (414), a third motor (415) and a gear (416), wherein the third motor (415) is installed on the conveying plate (20) through a motor base, an output shaft of the third motor (415) penetrates through the conveying plate (20) and is provided with the gear (416), the rotating shaft (414) is arranged inside the rotating sleeve (405), the rotating shaft (414) is in sliding fit with the rotating sleeve (405), one end of the rotating shaft (414) penetrates through the conveying plate (20) and is provided with the gear (416), the other end of the rotating shaft (414) is connected to the lower end face of the telescopic platform (413), the telescopic platform (413) is located below the clamping bottom plate (406), the telescopic platform (413) is in sliding fit with the clamping bottom plate (406), and runners are uniformly formed in the telescopic platform (413) along the circumferential direction, one end of a first spring rod (411) is arranged in a flow channel on the upper end face of the telescopic platform (413) through a bearing, the other end of the first spring rod is fixed on the clamping jaw (410), a second spring rod (412) is positioned below the first spring rod (411), one end of the second spring rod (412) is fixed on the clamping jaw (410), and the other end of the second spring rod is fixed on the telescopic platform (413);
cutting mechanism (5) include, lifter plate (50), cut cylinder (51) and cut sword unit (52), baffle (3) front portion evenly is fixed with the slide, lifter plate (50) are installed on baffle (3), lifter plate (50) and slide sliding fit, the upper portion position placed in the middle of baffle (3) is installed and is cut cylinder (51), it is connected with lifter plate (50) to cut cylinder (51) output, cut even the installing on lifter plate (50) of equal interval of sword unit (52), and cut sword unit (52) and be located fixture (4) top.
2. The apparatus for processing the surface layer of a fire-proof board for finishing a building board according to claim 1, wherein: cut sword unit (52) include blade (520), No. two blade (521), No. three blade (522), blade support frame (523) and dead lever (524), evenly install dead lever (524) about on lifter plate (50), install in proper order on dead lever (524) around blade (520), No. two blade (521), No. three blade (522), and all install blade support frame (523) on No. two blade (521) and No. three blade (522) rear side positions.
3. The apparatus for processing the surface layer of a fire-proof board for finishing a building board according to claim 1, wherein: the conveying mechanism (2) comprises a conveying plate (20), a chute frame (21) and a shifting cylinder (22), the bottom plate (1) is provided with slideways which are fixed in a bilateral symmetry mode, the conveying plate (20) is connected to the slideways through the chute frame (21), the shifting cylinder (22) is installed on the bottom plate (1), and an output shaft of the shifting cylinder (22) is connected with the conveying plate (20).
4. The apparatus for processing the surface layer of a fire-proof board for finishing a building board according to claim 1, wherein: the clamping mechanism (4) comprises a clamping rotating unit (40), a transverse plate (44), a clamping jaw unit (41) and a clamping jaw opening cylinder (42), the clamping jaw opening cylinder (42) is installed on the baffle (3), the transverse plate (44) is installed on the clamping jaw opening cylinder (42), the clamping rotating unit (40) is installed on the conveying mechanism (2), and the clamping jaw unit (41) is arranged on the clamping rotating unit (40).
5. The apparatus for processing the surface layer of a fire-proof board for finishing a building board according to claim 1, wherein: the first spring rod (411) is of a split structure connected through a connecting rod, a spring is arranged in the middle of the first spring rod (411), and the telescopic elasticity of the second spring rod (412) is smaller than that of the first spring rod (411).
6. The apparatus for processing the surface layer of a fire-proof board for finishing a building board according to claim 2, wherein: blade support frame (523) be located dead lever (524) below, blade support frame (523) base is fixed on the blade, the upper end is fixed on dead lever (524) outer wall, blade support frame (523) are elastic telescopic structure, and inside is provided with reset spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511984.5A CN111633844A (en) | 2020-06-08 | 2020-06-08 | Processing equipment and processing technology for building board decoration fireproof plate surface layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511984.5A CN111633844A (en) | 2020-06-08 | 2020-06-08 | Processing equipment and processing technology for building board decoration fireproof plate surface layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111633844A true CN111633844A (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010511984.5A Withdrawn CN111633844A (en) | 2020-06-08 | 2020-06-08 | Processing equipment and processing technology for building board decoration fireproof plate surface layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN111633844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571540A (en) * | 2020-12-10 | 2021-03-30 | 夏兴鹏 | Swing arm formula plank side processing equipment |
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|---|---|---|---|---|
| CN104440681A (en) * | 2014-11-28 | 2015-03-25 | 王凡业 | Cam clamping mechanism |
| CN105234445A (en) * | 2015-11-29 | 2016-01-13 | 山东建筑大学 | Pneumatic expanding chuck |
| CN106624872A (en) * | 2016-11-16 | 2017-05-10 | 重庆代发铸造有限公司 | Disk-shaped part rotary drilling clamp |
| CN208772853U (en) * | 2018-09-28 | 2019-04-23 | 上海新孚美变速箱技术服务有限公司 | A kind of fixed device of the welding synchronous clamping of face of fluid torque converter shell |
| CN209566180U (en) * | 2019-03-15 | 2019-11-01 | 李永彬 | A kind of dedicated ostomy bag opening of animal and veterinary and scale grooving apparatus |
-
2020
- 2020-06-08 CN CN202010511984.5A patent/CN111633844A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440681A (en) * | 2014-11-28 | 2015-03-25 | 王凡业 | Cam clamping mechanism |
| CN105234445A (en) * | 2015-11-29 | 2016-01-13 | 山东建筑大学 | Pneumatic expanding chuck |
| CN106624872A (en) * | 2016-11-16 | 2017-05-10 | 重庆代发铸造有限公司 | Disk-shaped part rotary drilling clamp |
| CN208772853U (en) * | 2018-09-28 | 2019-04-23 | 上海新孚美变速箱技术服务有限公司 | A kind of fixed device of the welding synchronous clamping of face of fluid torque converter shell |
| CN209566180U (en) * | 2019-03-15 | 2019-11-01 | 李永彬 | A kind of dedicated ostomy bag opening of animal and veterinary and scale grooving apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571540A (en) * | 2020-12-10 | 2021-03-30 | 夏兴鹏 | Swing arm formula plank side processing equipment |
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Application publication date: 20200908 |
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