CN112008136A - Cutting equipment for arc-shaped rubber plate and fixing method thereof - Google Patents

Cutting equipment for arc-shaped rubber plate and fixing method thereof Download PDF

Info

Publication number
CN112008136A
CN112008136A CN202010648070.3A CN202010648070A CN112008136A CN 112008136 A CN112008136 A CN 112008136A CN 202010648070 A CN202010648070 A CN 202010648070A CN 112008136 A CN112008136 A CN 112008136A
Authority
CN
China
Prior art keywords
arc
shaped rubber
rubber plate
supporting seat
motor
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.)
Pending
Application number
CN202010648070.3A
Other languages
Chinese (zh)
Inventor
杨慧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010648070.3A priority Critical patent/CN112008136A/en
Publication of CN112008136A publication Critical patent/CN112008136A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00—Shearing machines or shearing devices cutting by rotary discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/28—Electric drives

Abstract

The invention discloses a method for fixing an arc-shaped rubber plate, which mainly comprises the following steps: s1, mounting a cutter; s2, placing an arc-shaped rubber plate; s3, fixing the arc rubber plate; s4, cutting the arc-shaped rubber plate; s5, get a piece, a cutting equipment, including preceding supporting seat and back supporting seat, be equipped with drive mechanism between preceding supporting seat and the back supporting seat, drive mechanism includes first motor, gear and ring gear, the output shaft and the coaxial fixed connection of gear of first motor, ring gear and gear intermeshing and lie in same vertical plane, the inboard fixed mounting of ring gear has second motor and installation piece, fixedly connected with cutter on the output shaft of second motor. The invention can apply uniform acting force to the arc-shaped rubber plate when in fixation, reduces the elastic deformation of the arc-shaped rubber plate when in fixation, and ensures that the rubber plate keeps the original shape in the cutting process, the cutting process is more stable, and the cutting surface is smoother.

Description

Cutting equipment for arc-shaped rubber plate and fixing method thereof
Technical Field
The invention relates to the technical field of rubber plate processing equipment, in particular to cutting equipment for an arc-shaped rubber plate and a fixing method thereof.
Background
Rubber products including O-rings, gaskets, waterproof strips, rubber sheets, etc. are commonly used in building construction, work processing, equipment sealing, etc., wherein the rubber sheets have various shapes, such as rectangular, C-shaped, L-shaped, etc.
In-process to the arc rubber slab cutting, the tradition mode is fixed it through splint, then cut, nevertheless because the side of splint is mostly straight form, can make the rubber slab take place deformation, lead to the cutting plane not enough level and smooth, especially to thickening rubber slab, the deformation volume difference of rubber slab both sides is bigger during straight state, even use the splint that have the radian, the rubber slab of the various radians of also unable perfect adaptation, to the higher processing technology of precision, the unevenness of cutting plane can bring adverse effect for subsequent course of working, so still need increase a link and come meticulous edging, and the processing cost is improved.
To this end, we propose a cutting apparatus for arc-shaped rubber sheets and a fixing method thereof.
Disclosure of Invention
The invention aims to solve the defect that in the prior art, an arc-shaped rubber plate is easy to deform in the fixing process, so that a cutting surface is not flat, and provides cutting equipment for the arc-shaped rubber plate and a fixing method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
s1, mounting a cutter: selecting a proper cutter according to the specification and hardness of the arc-shaped rubber plate to be cut, fixedly connecting the cutter with an output shaft of a second motor through a connecting piece, starting a first motor, rotating a driving gear to rotate a gear ring until a pressing plate is positioned right above a front supporting seat, and then closing the first motor;
s2, placing an arc-shaped rubber plate: placing an arc-shaped rubber plate on the front supporting seat and the rear supporting seat, wherein the opening of the arc-shaped rubber plate faces upwards and is positioned between the cutter and the pressing plate, and one end of the arc-shaped rubber plate positioned on the front supporting seat is connected with the traction mechanism;
s3, fixing the arc-shaped rubber plate: the controller is connected with a power supply, and current is introduced into the electrorheological fluid to change the electrorheological fluid from a liquid state to a solid state;
s4, cutting the arc-shaped rubber plate: starting a first motor and a second motor, enabling the cutter to simultaneously cut the arc-shaped rubber plate when rotating around the arc-shaped rubber plate, controlling the first motor to rotate reversely after one half of the arc-shaped rubber plate is cut, and cutting the rest arc-shaped rubber plate;
s5, taking a piece: taking down the arc-shaped rubber plate on the rear supporting seat, driving the arc-shaped rubber plate on the front supporting seat to move towards the direction of the rear supporting seat by the traction mechanism until the arc-shaped rubber plate reaches the designated position, and repeating the fixed cutting process;
the process for fixing the arc-shaped rubber plate also relates to cutting equipment, which comprises a front supporting seat and a rear supporting seat, wherein a transmission mechanism is arranged between the front supporting seat and the rear supporting seat, the transmission mechanism comprises a first motor, a gear and a gear ring, an output shaft of the first motor is coaxially and fixedly connected with the gear, the gear ring and the gear are meshed with each other and are positioned in the same vertical plane, a second motor and an installation block are fixedly installed on the inner side of the gear ring, a cutter is fixedly connected onto an output shaft of the second motor, and the installation block is fixedly connected with a pressing mechanism through a transverse shaft;
the pressing mechanism comprises a pressing plate, a groove body with a downward opening is formed in the lower end of the pressing plate, an elastic membrane is arranged at the notch of the groove body in a sealing mode, two annular plates are arranged in the groove body in parallel, a telescopic layer is arranged in the middle of each annular plate in a sealing mode, a magnetic fluid is filled between the two telescopic layers, and electrorheological fluid is filled between the elastic membrane and the adjacent telescopic layer;
arc grooves for supporting the rubber plates are formed in the front supporting seat and the rear supporting seat, an impermeable layer and a flexible membrane made of magnetic materials are further arranged in the arc grooves in the front supporting seat, and electrorheological fluid is filled between the impermeable layer and the flexible membrane.
Wherein the surface friction coefficient of the flexible film is greater than the surface friction coefficient of the elastic film.
The invention has the beneficial effects that:
1. through seting up the cell body and installing annular plate, flexible layer and elastic membrane in the cell body in the clamp plate lower part, can make clamp plate lower surface adaptation in the arc rubber slab of most radian to apply the effort of even size to the arc rubber slab, reduce the elastic deformation that the arc rubber slab takes place when fixed.
2. Through the impermeable layer that sets up magnetic material and make, the impermeable layer plays the effect that prevents the electrorheological fluid and reveal on the one hand, and on the other hand sets up the impermeable layer in the arc wall on the front supporting seat and can make the style of front supporting seat select more plurally, for example adopt fretwork formula or frame-type front supporting seat in order to reduce the cost.
3. After the current is introduced into the electrorheological fluid, the elastic membrane and the flexible membrane can not deform, so that the arc-shaped rubber plate can be clamped between the elastic membrane and the flexible membrane, and the clamping part is difficult to deform when the arc-shaped rubber plate is cut, so that the flatness of a cutting surface is ensured.
4. The surface friction coefficient of the flexible film is larger than that of the elastic film, and the friction force between the flexible film and the arc-shaped rubber plate can prevent the arc-shaped rubber plate from rotating along with the rotation of the pressing plate when the arc-shaped rubber plate is cut.
5. Through setting up devices such as installation piece, cross axle, can make the clamp plate rotate along arc rubber slab inside wall when the cutter pivoted, the fixed arc rubber slab of cooperation flexiplast makes the cutting process more steady.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the transmission mechanism and the pressing mechanism of the present invention;
FIG. 3 is a schematic view of a portion of the interior of the platen of the present invention;
fig. 4 is a front structural view of the front support seat of the present invention.
In the figure: the device comprises a front support seat 1, a rear support seat 2, a first motor 3, a gear 4, a gear ring 5, a second motor 6, a cutter 7, an installation block 8, a transverse shaft 9, a pressing plate 10, a groove 11, an elastic membrane 12, an annular plate 13, a telescopic layer 14, a magnetic fluid 15, electrorheological fluid 16, an impermeable layer 17 and a flexible membrane 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, a method for fixing an arc-shaped rubber plate specifically comprises the following steps:
s1, mounting the cutter 7: selecting a proper cutter 7 according to the specification and hardness of the arc-shaped rubber plate to be cut, fixedly connecting the cutter 7 with an output shaft of a second motor 6 through a connecting piece, starting a first motor 3, enabling a driving gear 4 to rotate, enabling a gear 4 to be meshed with a gear ring 5, enabling the gear ring 5 to rotate around the axis of the gear ring 5 until a pressing plate 10 is positioned right above a front supporting seat 1, and then closing the first motor 3;
s2, placing an arc-shaped rubber plate: placing an arc-shaped rubber plate on a front supporting seat 1 and a rear supporting seat 2, wherein the opening of the arc-shaped rubber plate faces upwards and is positioned between a cutter 7 and a pressing plate 10, one end of the arc-shaped rubber plate positioned on the front supporting seat 1 is connected with a traction mechanism, the traction mechanism can be a ball screw, an air cylinder, a connecting rod structure and the like, as long as the arc-shaped rubber plate can normally move rightwards, and therefore the structure is not repeated;
s3, fixing the arc-shaped rubber plate: the controller is connected with a power supply, current is introduced into the electrorheological fluid 16 to enable the electrorheological fluid to be converted into a solid state from a liquid state, the radian of the flexible membrane 18 is completely the same as that of the arc-shaped rubber plate, the elastic membrane 12 can be perfectly attached to the inner wall of the arc-shaped rubber plate under the action of the magnetic force between the magnetic fluid 15 and the impermeable layer 17, and after the electrorheological fluid is converted into the solid state, the flexible membrane 18 and the elastic membrane 12 cannot deform, so that the form of the arc-shaped rubber plate is ensured to be fixed;
s4, cutting the arc-shaped rubber plate: starting the first motor 3 and the second motor 6, enabling the cutter 7 to simultaneously cut the arc-shaped rubber plate when rotating around the arc-shaped rubber plate, controlling the first motor 3 to reversely rotate after cutting one half of the arc-shaped rubber plate, and cutting the rest arc-shaped rubber plate;
s5, taking a piece: the arc-shaped rubber plate on the rear supporting seat 2 is taken down, the traction mechanism drives the arc-shaped rubber plate on the front supporting seat 1 to move towards the direction of the rear supporting seat 2 until the arc-shaped rubber plate reaches the designated position, and the fixing and cutting processes are repeated.
The rubber plate fixing process also relates to cutting equipment, which comprises a front supporting seat 1 and a rear supporting seat 2, wherein a transmission mechanism is arranged between the front supporting seat 1 and the rear supporting seat 2, the transmission mechanism comprises a first motor 3, a gear 4 and a gear ring 5, an output shaft of the first motor 3 is coaxially and fixedly connected with the gear 4, the gear ring 5 and the gear 4 are meshed with each other and are positioned in the same vertical plane, a second motor 6 and an installation block 8 are fixedly installed on the inner side of the gear ring 5, a cutter 7 is fixedly connected onto an output shaft of the second motor 6, and the installation block 8 is fixedly connected with a pressing mechanism through a transverse shaft 9;
the pressing mechanism comprises a pressing plate 10, a groove body 11 with a downward opening is formed in the lower end of the pressing plate 10, an elastic membrane 12 is arranged at the notch of the groove body 11 in a sealing mode, two annular plates 13 are arranged in the groove body 11 in parallel, a telescopic layer 14 is arranged in the middle of each annular plate 13 in a sealing mode, a magnetic fluid 15 is filled between the two telescopic layers 14, and electrorheological fluid 16 is filled between each elastic membrane 12 and the adjacent telescopic layer 14;
the cutter 7 and the pressing plate 10 are positioned in two vertical planes and are not overlapped with each other, so that the elastic membrane 12 is not damaged when the cutter 7 cuts the arc-shaped rubber plate;
arc grooves for supporting the rubber plates are formed in the front supporting seat 1 and the rear supporting seat 2, an impermeable layer 17 and a flexible film 18 which are made of magnetic materials are further arranged in the arc grooves in the front supporting seat 1, and electrorheological fluid 16 is filled between the impermeable layer 17 and the flexible film 18.
The surface friction coefficient of the flexible film 18 is greater than that of the elastic film 12, and the rotation of the arc-shaped rubber plate can be avoided by the friction force between the flexible film 18 and the arc-shaped rubber plate.
During specific work, an appropriate cutter 7 is selected according to the specification and hardness of the arc-shaped rubber plate to be cut, the cutter 7 is fixedly connected with an output shaft of a second motor 6 through a connecting piece, a first motor 3 is started, a driving gear 4 is enabled to rotate stably, the gear 4 is meshed with a gear ring 5, therefore, the gear ring 5 can rotate around the axis of the gear ring 5, until a pressing plate 10 is positioned right above a front support seat 1, then the first motor 3 is closed, at the moment, a magnetic fluid 15 between telescopic layers 14 is over against the direction of an impermeable layer 17, the impermeable layer 17 is made of a magnetic material, the magnetic fluid 15 can be magnetized by a magnetic field and is close to the impermeable layer 17, the telescopic layers 14 extrude electrorheological fluid 16 after elastic deformation, and an elastic membrane 12 is stretched;
placing an arc-shaped rubber plate on a front supporting seat 1 and a rear supporting seat 2, wherein an opening of the arc-shaped rubber plate faces upwards and is positioned between a cutter 7 and a pressing plate 10, under the action of gravity of the arc-shaped rubber plate, a flexible film 18 is deformed and is attached to the lower surface of the arc-shaped rubber plate, an elastic film 12 is also attached to the upper surface of the arc-shaped rubber plate, one end of the arc-shaped rubber plate positioned on the front supporting seat 1 is connected with a traction mechanism, and the traction mechanism can be a ball screw, an air cylinder, a connecting rod structure and the like, as long as the arc-shaped rubber plate can normally move rightwards, the structure of the arc-shaped rubber plate is not repeated;
the controller is connected with a power supply, current is introduced into the electrorheological fluid 16 to change the electrorheological fluid from a liquid state to a solid state, the flexible membrane 18 and the elastic membrane 12 cannot deform, namely, the shape of the arc-shaped rubber plate is ensured to be fixed, the blade width of the cutter 7 is larger than the thickness of the arc-shaped rubber plate, as shown in fig. 2 (for facilitating understanding of the structures of the pressing mechanism and the transmission mechanism, the front support seat 1 is not shown in fig. 2, and the elastic membrane 12 is in a natural state), it should be noted that, although the cutter 7 is partially overlapped with the pressing plate 10 in the front schematic view, the cutter 7 and the pressing plate are located in two vertical planes, and the movement of the cutter 7 is not;
the first motor 3 and the second motor 6 are started, the cutter 7 is enabled to simultaneously cut the arc-shaped rubber plate when rotating around the arc-shaped rubber plate, after one side of the arc-shaped rubber plate is cut, the first motor 3 is controlled to rotate reversely, the rest arc-shaped rubber plate is cut, in the process, the mounting block 8 also drives the pressing plate 10 to rotate through the transverse shaft 9, the pressing plate 10 rotates along the inner side wall of the arc-shaped rubber plate, the arc-shaped rubber plate is fixed by matching with the flexible film 18, the arc-shaped rubber plate cannot deform greatly in the whole cutting process, and the smoothness of a cut surface is guaranteed;
after the cutting is completed, the arc-shaped rubber plate on the rear supporting seat 2 is taken down, the traction mechanism drives the arc-shaped rubber plate on the front supporting seat 1 to move towards the direction of the rear supporting seat 2 until the arc-shaped rubber plate reaches the designated position, and the processes of fixing and cutting are repeated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (2)

1. A method for fixing an arc-shaped rubber plate is characterized by comprising the following steps: the specific use method is as follows:
s1, mounting a cutter (7): selecting a proper cutter (7) according to the specification and hardness of the arc-shaped rubber plate to be cut, fixedly connecting the cutter (7) with an output shaft of a second motor (6) through a connecting piece, starting a first motor (3), enabling a driving gear (4) to rotate, enabling a gear ring (5) to rotate until a pressing plate (10) is positioned right above a front supporting seat (1), and then closing the first motor (3);
s2, placing an arc-shaped rubber plate: placing an arc-shaped rubber plate on a front supporting seat (1) and a rear supporting seat (2), wherein the opening of the arc-shaped rubber plate faces upwards and is positioned between a cutter (7) and a pressing plate (10), and one end of the arc-shaped rubber plate positioned on the front supporting seat (1) is connected with a traction mechanism;
s3, fixing the arc-shaped rubber plate: the controller is connected with a power supply, and current is introduced into the electrorheological fluid (16) to change the electrorheological fluid from a liquid state to a solid state;
s4, cutting the arc-shaped rubber plate: starting a first motor (3) and a second motor (6), cutting the arc-shaped rubber plate simultaneously when a cutter (7) rotates around the arc-shaped rubber plate, controlling the first motor (3) to rotate reversely after one half of the arc-shaped rubber plate is cut, and cutting the rest arc-shaped rubber plate;
s5, taking a piece: taking down the arc-shaped rubber plate on the rear supporting seat (2), driving the arc-shaped rubber plate on the front supporting seat (1) to move towards the rear supporting seat (2) by a traction mechanism until the arc-shaped rubber plate reaches a specified position, and repeating the fixing and cutting processes;
the cutting equipment is further related to the process of fixing the arc-shaped rubber plate, and comprises a front supporting seat (1) and a rear supporting seat (2), a transmission mechanism is arranged between the front supporting seat (1) and the rear supporting seat (2), the transmission mechanism comprises a first motor (3), a gear (4) and a gear ring (5), an output shaft of the first motor (3) is coaxially and fixedly connected with the gear (4), the gear ring (5) and the gear (4) are meshed with each other and are positioned in the same vertical plane, a second motor (6) and a mounting block (8) are fixedly mounted on the inner side of the gear ring (5), a cutter (7) is fixedly connected onto the output shaft of the second motor (6), and the mounting block (8) is fixedly connected with a pressing mechanism through a transverse shaft (9);
the downward pressing mechanism comprises a pressing plate (10), a groove body (11) with a downward opening is formed in the lower end of the pressing plate (10), an elastic membrane (12) is arranged at the notch of the groove body (11) in a sealing mode, two annular plates (13) are arranged in the groove body (11) in parallel, a telescopic layer (14) is arranged in the middle of each annular plate (13) in a sealing mode, a magnetic fluid (15) is filled between the two telescopic layers (14), and electrorheological fluid (16) is filled between the elastic membrane (12) and the adjacent telescopic layer (14);
arc grooves for supporting the rubber plates are formed in the front supporting seat (1) and the rear supporting seat (2), an impermeable layer (17) and a flexible film (18) which are made of magnetic materials are further arranged in the arc grooves in the front supporting seat (1), and electrorheological fluid (16) is filled between the impermeable layer (17) and the flexible film (18).
2. The method for fixing the arc-shaped rubber sheet as claimed in claim 1, wherein the surface friction coefficient of said flexible film (18) is larger than the surface friction coefficient of said elastic film (12).
CN202010648070.3A 2020-07-07 2020-07-07 Cutting equipment for arc-shaped rubber plate and fixing method thereof Pending CN112008136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010648070.3A CN112008136A (en) 2020-07-07 2020-07-07 Cutting equipment for arc-shaped rubber plate and fixing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010648070.3A CN112008136A (en) 2020-07-07 2020-07-07 Cutting equipment for arc-shaped rubber plate and fixing method thereof

Publications (1)

Publication Number Publication Date
CN112008136A true CN112008136A (en) 2020-12-01

Family

ID=73500285

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010648070.3A Pending CN112008136A (en) 2020-07-07 2020-07-07 Cutting equipment for arc-shaped rubber plate and fixing method thereof

Country Status (1)

Country Link
CN (1) CN112008136A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1606235A1 (en) * 1988-12-21 1990-11-15 Ровенский Научно-Исследовательский Институт Технологии Машиностроения Die for machining sheet blanks and sections
CN206029398U (en) * 2016-09-23 2017-03-22 山东大学 Flexible clamping device
CN210308085U (en) * 2019-03-13 2020-04-14 南京高宁锻造法兰厂 8-shaped blind plate dustless cutting device
CN211588709U (en) * 2019-12-18 2020-09-29 杭州小橙工业设计有限公司 Cutting device is used in production of stainless steel pipe
CN112045745A (en) * 2020-07-07 2020-12-08 王丹君 Rubber tube continuous equidistant cutting robot and cutting method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1606235A1 (en) * 1988-12-21 1990-11-15 Ровенский Научно-Исследовательский Институт Технологии Машиностроения Die for machining sheet blanks and sections
CN206029398U (en) * 2016-09-23 2017-03-22 山东大学 Flexible clamping device
CN210308085U (en) * 2019-03-13 2020-04-14 南京高宁锻造法兰厂 8-shaped blind plate dustless cutting device
CN211588709U (en) * 2019-12-18 2020-09-29 杭州小橙工业设计有限公司 Cutting device is used in production of stainless steel pipe
CN112045745A (en) * 2020-07-07 2020-12-08 王丹君 Rubber tube continuous equidistant cutting robot and cutting method thereof

Similar Documents

Publication Publication Date Title
CN111645169B (en) Preparation process of cement hollow brick
CN112008136A (en) Cutting equipment for arc-shaped rubber plate and fixing method thereof
CN213616857U (en) Device is tailor with high-efficient film convenient to accomodate to film production
CN106586661B (en) Automatic adhesive tape application pastes machine
CN210234299U (en) Full-automatic laminating machine for PP (polypropylene) plates
CN110165235B (en) Battery cell film coating machine conveying mechanism for inhibiting film coating bubbles and battery cell film coating method
CN215699197U (en) Auxiliary device for processing end socket groove of pressure vessel
CN216803184U (en) Aircraft skin mouth frame positioner
CN209834096U (en) Be applied to automatic tectorial membrane mechanism of frame subsides dress before TV set
CN217572610U (en) Display screen processing display screen positioning device
US11331897B2 (en) Full lamination method and apparatus for display screen
CN205958873U (en) Automatic attached device of sticky tape
CN214934472U (en) Efficient film cutting equipment
CN218876319U (en) Welding positioning device for diving board
CN219832611U (en) Photovoltaic module lamination positioner convenient to adjust
CN219925247U (en) Positioning tool for machining cooler shell
CN220461210U (en) A rubber coating platform for water proof membrane rubber coating
CN220668361U (en) Composite sealing gasket
CN215471502U (en) A multi-diameter pipe connection uses trimming means for hydraulic engineering
CN219005363U (en) Photovoltaic board frame processing equipment positioner
CN218701409U (en) Surface fitting degree processing apparatus is used in processing of silica gel spare
CN217255743U (en) Valve body positioning structure convenient to operation
CN220241298U (en) Turnover tool for small molecular pump
WO2020056636A1 (en) Automatic assembling machine and assembling method for clock base and bottom cover of clock
CN220577596U (en) Quick film covering device for liquid crystal display screen

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20201201