CN115122416B - Computer screen panel cutting device - Google Patents
Computer screen panel cutting device Download PDFInfo
- Publication number
- CN115122416B CN115122416B CN202210781451.8A CN202210781451A CN115122416B CN 115122416 B CN115122416 B CN 115122416B CN 202210781451 A CN202210781451 A CN 202210781451A CN 115122416 B CN115122416 B CN 115122416B
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- CN
- China
- Prior art keywords
- computer screen
- screen panel
- sliding
- spring
- pressing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/20—Cutting beds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
Abstract
The present disclosure relates to cutting devices, and particularly to a cutting device for a computer screen panel. Provided is a computer screen panel cutting device capable of limiting a computer screen panel. The utility model provides a computer screen panel cutting device, including cutterbar, slide bar, support frame, operation panel, supporting legs and slide mechanism etc. the operation panel left and right sides all is connected with the support frame, is connected with two slide bars that are used for the direction between two support frame upper portions, and two slide bars are the front and back both sides distribution, and slidingtype between two slide bars is connected with the cutterbar, and the support frame bottom all is connected with the supporting legs, is equipped with the slide mechanism who is used for removing the cutterbar on the support frame. The sliding clamping column on the rack can clamp the computer screen panel, and the computer screen panel is prevented from moving randomly, so that the cutting efficiency of the device is improved.
Description
Technical Field
The present disclosure relates to cutting devices, and particularly to a cutting device for a computer screen panel.
Background
A computer is commonly called a computer, and is a modern electronic computing machine for high-speed computing, and in the process of manufacturing and producing a computer screen panel, a large panel is generally produced first, and then a plurality of small panels are cut according to a required size.
Firstly, the computer screen panel to be cut is placed on a plane, then the cutter is held by the hand, then the cutter is started, and finally the cutter is moved to cut the computer screen panel, but the computer screen panel is difficult to limit by the traditional cutting mode, and the computer screen panel can be moved at will, so that the cutting efficiency is low, and therefore, the computer screen panel cutting device capable of limiting the computer screen panel is developed.
Disclosure of Invention
In order to overcome the defect that the traditional cutting mode is difficult to limit the computer screen panel, the computer screen panel can be moved at will, so that the cutting efficiency is low, the technical problem to be solved is as follows: provided is a computer screen panel cutting device capable of limiting a computer screen panel.
The technical scheme of the invention is as follows: the utility model provides a computer screen panel cutting device, including the cutterbar, the slide bar, the support frame, the operation panel, the supporting legs, slide mechanism and placement machine construct, the operation panel left and right sides all is connected with the support frame, be connected with two slide bars that are used for the direction between two support frame upper portions, two slide bars are the front and back both sides distribution, sliding connection has the cutterbar between two slide bars, the support frame bottom all is connected with the supporting legs, be equipped with the slide mechanism who is used for removing the cutterbar on the support frame, be equipped with the placement machine construct that is used for placing computer screen panel on the operation panel.
In one embodiment, the sliding mechanism comprises a screw rod, a driving wheel, a track, a gear motor and a motor fixing frame, wherein the screw rod capable of rotating is connected between the upper parts of the two supporting frames, the screw rod is positioned between the two sliding rods, the screw rod is connected with the cutter in a threaded mode, the driving wheel is connected to the left part of the screw rod, the motor fixing frame is connected to the left lower side of the operating platform, the gear motor is connected to the motor fixing frame, the driving wheel is also connected to the output shaft of the gear motor, and the track is wound between the two driving wheels.
In one embodiment, the placement mechanism comprises a placement frame, sliding clamping columns and first springs, the placement frame is rotationally connected with the middle of the operation table, the sliding clamping columns which can move are symmetrically connected on the front side and the rear side of the placement frame in a sliding mode, the first springs are connected between the right side of the two sliding clamping columns on the left side and the placement frame, the first springs are sleeved on the placement frame, the first springs are also connected between the left side of the two sliding clamping columns on the right side and the placement frame, and the first springs on the right side are sleeved on the placement frame.
In one embodiment, the pressing mechanism is used for pressing a computer screen panel and comprises a pressing piece, a second spring, a connecting plate, a pressing rod, a third spring and guide pieces, wherein the guide pieces with guiding functions are connected to the left side and the right side of the top of the operating platform, the connecting plate is connected between the two guide pieces in a sliding mode, the third spring is connected between the left side and the right side of the lower portion of the connecting plate and the guide pieces, the third spring is sleeved on the guide pieces, the pressing piece is connected to the front portion of the connecting plate in a sliding mode, the second spring with resetting function is connected between the left side and the right side of the pressing piece and the connecting plate, the pressing rod is connected to the left side and the right side of the front portion of the cutter in a sliding mode, and the pressing rod can be in contact with the connecting plate.
In one embodiment, the rotary mechanism comprises a sliding block, a pull rope, guide wheels, a limiting sleeve, ratchets, a fourth spring, a fifth spring, a first wedge block, a fixed pressing block and a second wedge block, wherein the ratchet is connected to the lower portion of the placing frame, the sliding block is connected to the left rear portion of the operating table, the limiting sleeve is connected to the bottom of the operating table, the ratchets capable of moving are connected to the limiting sleeve in a sliding mode, the ratchets are meshed with the ratchet, the fourth spring is connected between the left side of the ratchets and the operating table, the guide wheels are connected to the right lower side of the operating table, the pull rope is wound between the two guide wheels, the left end of the front portion of the pull rope is connected to the right side of the ratchets, the left end of the rear portion of the pull rope is connected to the right side of the lower portion of the sliding block, the first wedge block is connected to the fifth spring between the lower side of the first wedge block and the sliding block, the second wedge block is connected to the rear side of the cutter, the second wedge block can be contacted with the first wedge block, the left rear portion of the operating table is connected to the fixed pressing block, and the left rear portion of the sliding block is located on the left side of the sliding block.
In one embodiment, still including the screens mechanism that is used for spacing rack, screens mechanism is including screens wheel, locating part, sixth spring and mounting, and the rack lower part is connected with the screens wheel, and the screens wheel is located the ratchet upside, and the operation panel bottom is connected with two mounts, and the mounting is left and right sides and distributes, all is connected with the locating part that has spacing effect on the mounting in a sliding manner, and locating part and screens wheel contact, all are connected with the sixth spring that has the effect of resetting between locating part and the mounting, and the sixth spring all overlaps on the locating part.
In one embodiment, the device further comprises an ejection mechanism for ejecting the computer screen panel, the ejection mechanism comprises a sliding piece, rubber ejector blocks and a seventh spring, the rubber ejector blocks are symmetrically connected to the front side and the rear side of the upper middle of the rack in a sliding mode, the sliding piece capable of moving is connected to the lower portion of the left support frame in a sliding mode, the sliding piece is in contact with the two rubber ejector blocks on the front side, the seventh spring is connected between the sliding piece and the right side of the lower portion of the left support frame, and the seventh spring is sleeved on the sliding piece.
In one embodiment, the device further comprises rubber strips, and four rubber strips are connected to the upper side of the placing rack.
The invention has the beneficial effects that: 1. the sliding clamping column on the rack can clamp the computer screen panel, and the computer screen panel is prevented from moving randomly, so that the cutting efficiency of the device is improved.
2. The pressing piece at the front part of the connecting plate can press the computer screen panel, so that the position of the computer screen panel is prevented from being deviated, and the notch of the computer screen panel is more neat.
3. According to the rubber top block on the rack, the front part of the computer screen panel can be lifted upwards by the rubber top block, so that people can conveniently take down the computer screen panel, and the working efficiency of people can be improved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic view of a partial perspective structure of the present invention.
Fig. 4 is a schematic perspective view of a sliding mechanism according to the present invention.
Fig. 5 is a schematic perspective view of the placement mechanism of the present invention.
Fig. 6 is a perspective sectional view of the placement mechanism of the present invention.
Fig. 7 is a schematic perspective view of the compressing mechanism of the present invention.
Fig. 8 is a schematic perspective view of a rotary mechanism according to the present invention.
Fig. 9 is a schematic view of a part of a rotating mechanism of the present invention.
Fig. 10 is a schematic perspective view of a detent mechanism of the present invention.
Fig. 11 is a schematic perspective view of an ejector mechanism according to the present invention.
Marked in the figure as: the cutter, 11-slide bar, 12-support frame, 13-operation table, 14-support leg, 2-sliding mechanism, 20-lead screw, 21-driving wheel, 22-track, 23-gear motor, 24-motor mount, 3-placement mechanism, 30-placement rack, 31-sliding clip, 32-first spring, 33-rubber strip, 4-pressing mechanism, 40-pressing piece, 41-second spring, 42-connecting plate, 43-pressing bar, 44-third spring, 45-guide piece, 5-rotating mechanism, 50-slider, 51-pull rope, 52-guide wheel, 53-limit sleeve, 54-ratchet, 55-ratchet, 56-fourth spring, 57-fifth spring, 58-first wedge, 59-fixed block, 501-second wedge, 6-click mechanism, 60-click wheel, 61-stopper, 62-sixth spring, 63-fixing piece, 7-ejection mechanism, 70-sliding piece, 71-rubber ejection block, 72-seventh spring.
Description of the embodiments
The invention is further described below with reference to the drawings and the detailed description.
1-3, including cutterbar 1, slide bar 11, support frame 12, operation panel 13, supporting legs 14, slide mechanism 2 and placement machine 3, the equal fixedly connected with support frame 12 in operation panel 13 left and right sides is connected with two slide bars 11 between two support frame 12 upper portions, two slide bars 11 are the front and back both sides and distribute, sliding connection has cutterbar 1 between two slide bars 11, cutterbar 1 can cut computer screen panel, the equal welding of support frame 12 bottom has supporting legs 14, supporting legs 14 can support frame 12, be equipped with slide mechanism 2 on the support frame 12, be equipped with placement machine 3 on the operation panel 13.
As shown in fig. 1, 2 and 4, the sliding mechanism 2 comprises a screw rod 20, a driving wheel 21, a crawler belt 22, a gear motor 23 and a motor fixing frame 24, wherein the screw rod 20 is connected between the upper parts of two supporting frames 12, the screw rod 20 is positioned between two sliding rods 11, the screw rod 20 is in threaded connection with the cutter 1, the screw rod 20 can enable the cutter 1 to move, the driving wheel 21 is connected to the left part of the screw rod 20, the driving wheel 21 can enable the screw rod 20 to rotate, the left lower side of the operating platform 13 is connected with the motor fixing frame 24 through a bolt, the gear motor 23 is connected to the motor fixing frame 24 through a bolt, the driving wheel 21 is also connected to an output shaft of the gear motor 23, and the crawler belt 22 is wound between the two driving wheels 21.
As shown in fig. 1, 5 and 6, the placement mechanism 3 comprises a placement frame 30, a sliding clamping column 31 and a first spring 32, the middle part of the operation table 13 is rotatably connected with the placement frame 30, a computer screen panel can be placed on the placement frame 30, the front side and the rear side of the placement frame 30 are symmetrically and slidably connected with the sliding clamping column 31, the sliding clamping column 31 can limit the computer screen panel, a first spring 32 is connected between the right side of the two sliding clamping columns 31 on the left side and the placement frame 30, the first spring 32 is sleeved on the placement frame 30, a first spring 32 is also connected between the left side of the two sliding clamping columns 31 on the right side and the placement frame 30, and the first spring 32 on the right side is also sleeved on the placement frame 30, so that the sliding clamping column 31 can be reset.
As shown in fig. 5, the computer screen panel further comprises a rubber strip 33, wherein four rubber strips 33 are connected to the upper side of the placement frame 30, and the rubber strips 33 can enlarge the friction force between the bottom of the computer screen panel and the upper side of the placement frame 30.
When people need to cut the computer screen panel, the device can be used for operation, initially, the cutter 1 is positioned at the leftmost position, the left sliding clamping column 31 is firstly moved leftwards, the right sliding clamping column 31 is moved rightwards, the first spring 32 is stretched, then the computer screen panel to be cut is placed on the placing frame 30, the computer screen panel is positioned between the four sliding clamping columns 31, then the sliding clamping column 31 is released, at the moment, under the action of the first spring 32, the left sliding clamping column 31 is moved rightwards, the right sliding clamping column 31 is moved leftwards, thus limiting the computer screen panel, avoiding the movement of the computer screen panel, then starting the speed reducing motor 23 and the cutter 1, the output shaft of the speed reducing motor 23 rotates to drive the driving wheel 21 and the crawler 22 to rotate, then the screw rod 20 is rotated to enable the cutter 1 to move rightwards, so that the computer screen panel can be cut, the sliding clamping column 31 can clamp the computer screen panel, after the computer screen panel is cut, the output shaft of the speed reducing motor 23 is controlled to reversely rotate, then the driving wheel 21 and the crawler 22 are driven to reversely rotate, and the screw rod 20 is reversely reset, so that the cutter 1 moves leftwards to reset, then the cutter 1 is closed, finally the left sliding clamping column 31 moves leftwards, the right sliding clamping column 31 moves rightwards, the first spring 32 is stretched, then the cut computer screen panel is taken down, the sliding clamping column 31 is released after the computer screen panel is taken down, at the moment under the action of the first spring 32, the left sliding clamping column 31 will move right to reset, the right sliding clamping column 31 will move left to reset, the above operation is repeated, the computer screen panel can be cut, the sliding clamping column 31 can clamp the computer screen panel, random movement of the computer screen panel is avoided, and accordingly the cutting efficiency of the device is improved.
As shown in fig. 1 and 7, the pressing mechanism 4 further comprises a pressing piece 40, a second spring 41, a connecting plate 42, a pressing rod 43, a third spring 44 and a guide piece 45, wherein the left side and the right side of the top of the operating platform 13 are fixedly connected with the guide piece 45, the connecting plate 42 is slidably connected between the two guide pieces 45, the third spring 44 is connected between the left side and the right side of the lower portion of the connecting plate 42 and the guide piece 45, the third spring 44 is sleeved on the guide piece 45, the pressing piece 40 is slidably connected to the front portion of the connecting plate 42, the pressing piece 40 can press a computer screen panel, the second spring 41 is connected between the left side and the right side of the pressing piece 40 and the connecting plate 42, the second spring 41 is sleeved on the pressing piece 40, the pressing rod 43 is connected to the left side and the right side of the front lower portion of the cutter 1, the pressing rod 43 can contact the connecting plate 42, and the pressing rod 43 can move so that the pressing rod 42 can move.
When the cutter 1 cuts the computer screen panel, the cutter 1 may shift the position of the computer screen panel, so that the pressing mechanism 4 may be used to press the computer screen panel, initially, the pressing member 40 and the connecting plate 42 are both at the uppermost position, the second spring 41 and the third spring 44 are not compressed, when the cutter 1 moves rightward, the cutter 1 also drives the pressing rod 43 to move rightward, when the pressing rod 43 moves rightward and contacts the upper side of the connecting plate 42, the pressing rod 43 moves the connecting plate 42 downward, the third spring 44 is compressed, the connecting plate 42 moves downward to drive the pressing member 40 and the second spring 41 to move downward, when the pressing member 40 moves downward and the computer screen panel contacts, the computer screen panel moves upward, the second spring 41 is compressed, so that the pressing piece 40 can press the computer screen panel, the position of the computer screen panel cannot deviate, the second spring 41 can also play a role of buffering, the pressing piece 40 can be prevented from pressing the computer screen panel, when the cutter 1 moves leftwards to reset, the cutter 1 can drive the pressing rod 43 to move leftwards to reset, when the upper side of the pressing rod 43 and the upper side of the connecting plate 42 are separated, under the action of the third spring 44, the connecting plate 42, the pressing piece 40 and the second spring 41 can move upwards, when the pressing piece 40 moves upwards and the computer screen panel is separated, under the action of the second spring 41, the pressing piece 40 moves downwards, the above operation is repeated, the computer screen panel can be pressed, and the deviation of the position of the computer screen panel is avoided, and further, the incision of the computer screen panel is more neat.
As shown in fig. 1, fig. 2, fig. 8 and fig. 9, the rotary mechanism 5 is further included, the rotary mechanism 5 includes a slider 50, a pull rope 51, a guide wheel 52, a limiting sleeve 53, a ratchet 54, a ratchet 55, a fourth spring 56, a fifth spring 57, a first wedge block 58, a fixed pressing block 59 and a second wedge block 501, the lower part of the placing rack 30 is connected with the ratchet 55, the ratchet 55 can enable the placing rack 30 to rotate, the left rear part of the operating platform 13 is slidably connected with a slider 50, the bottom of the operating platform 13 is welded with the limiting sleeve 53, the upper sliding part of the limiting sleeve 53 is connected with a ratchet 54, the ratchet 54 and the ratchet 55 are meshed with each other, a fourth spring 56 is connected between the left side of the ratchet 54 and the operating platform 13, the fourth spring 56 can enable the ratchet 54 to move and reset, the lower part of the right side of the operating platform 13 is connected with the guide wheel 52, the lower part of the rear part of the operating platform 13 is also connected with the guide wheel 52, the left end of the lower part of the pull rope 51 is connected with the right side of the ratchet 54, the rear part of the left end of the slider 51 is connected with the lower part of the slider 50, the upper part of the slider 50 is slidably connected with the right side of the left side of the slider 50, the upper part of the slider 58 is connected with the first wedge block 58, the first wedge block 58 can enable the left side of the wedge block to be connected with the wedge block 58, the second wedge block is connected with the wedge block 58, the lower side of the wedge block is connected with the wedge block 58, the wedge block is connected with the wedge block 50, the wedge block is connected with the wedge block is positioned between the wedge block 50, and the wedge block is connected with the wedge block is positioned between the wedge block and the wedge block.
When people need to cut the front and rear sides of the computer screen panel, the rotating mechanism 5 can be used to operate, when the cutter 1 drives the second wedge block 501 to move leftwards, the second wedge block 501 moves leftwards to drive the first wedge block 58, the sliding block 50 and the fifth spring 57 to move leftwards, then the pull rope 51 is pulled leftwards, at the moment, the front part of the pull rope 51 pulls the ratchet 54 rightwards, the fourth spring 56 is pulled, the ratchet 54 moves rightwards to enable the ratchet 55 to rotate 180 degrees, further enable the placing frame 30 to rotate 180 degrees, and further enable the computer screen panel on the placing frame 30 to rotate 180 degrees, so when the rear side of the computer screen panel is cut, the placing frame 30 can automatically drive the computer screen panel to rotate 180 degrees, and the front side of the computer screen panel is rotated to the rear side, when the first wedge block 58 moves leftwards and contacts the fixed pressing block 59, the fixed pressing block 59 enables the first wedge block 58 to move downwards and the second wedge block 501 to be separated, the fifth spring 57 is compressed, at the moment, the ratchet 54 moves leftwards and resets under the action of the fourth spring 56, at the moment, the ratchet 55 idles, the ratchet 54 pulls the pull rope 51 leftwards and resets, the sliding block 50, the first wedge block 58 and the fifth spring 57 move rightwards, when the first wedge block 58 is separated from the fixed pressing block 59, the first wedge block 58 moves upwards and resets under the action of the fifth spring 57, the computer screen panel can be automatically rotated by repeating the above operation, and manual rotation is not needed, so that the workload of people is reduced.
As shown in fig. 2 and 10, the device further comprises a clamping mechanism 6, the clamping mechanism 6 comprises a clamping wheel 60, a limiting piece 61, a sixth spring 62 and fixing pieces 63, the clamping wheel 60 is fixedly connected to the lower portion of the placement frame 30, the clamping wheel 60 is located on the upper side of the ratchet wheel 55, two fixing pieces 63 are connected to the bottom of the operation table 13, the fixing pieces 63 are distributed left and right, the limiting piece 61 is connected to the fixing pieces 63 in a sliding mode, the limiting piece 61 is in contact with the clamping wheel 60, the limiting piece 61 can limit the clamping wheel 60, a sixth spring 62 is connected between the limiting piece 61 and the fixing pieces 63, the sixth spring 62 is sleeved on the limiting piece 61, and the limiting piece 61 can be reset through movement of the sixth spring 62.
Because the rack 30 has inertia when rotating, the rack 30 may rotate excessively, so the clamping mechanism 6 can be used for operation, when the ratchet 55 drives the rack 30 to rotate, the clamping wheel 60 also rotates, and further the limiting piece 61 moves left and right, and the sixth spring 62 is adaptively deformed, when the ratchet 55 stops rotating, and when the rack 30 rotates due to inertia, the limiting piece 61 is clamped into the clamping wheel 60 under the action of the sixth spring 62, so that the clamping wheel 60 is limited, the clamping wheel 60 and the rack 30 are prevented from rotating excessively, the operation is repeated, and the clamping wheel 60 can be limited, so that the rack 30 is prevented from rotating excessively.
As shown in fig. 1 and 11, the ejector mechanism 7 is further included, the ejector mechanism 7 includes a sliding member 70, a rubber top block 71 and a seventh spring 72, the rubber top block 71 is symmetrically connected to the front side and the rear side of the upper middle portion of the rack 30 in a sliding manner, the sliding member 70 is slidably connected to the lower portion of the left supporting frame 12, the sliding member 70 is in contact with the two rubber top blocks 71 on the front side, the sliding member 70 can enable the two rubber top blocks 71 on the front side to move, the seventh spring 72 is connected between the sliding member 70 and the right side of the lower portion of the left supporting frame 12, the seventh spring 72 is sleeved on the sliding member 70, and the seventh spring 72 can enable the sliding member 70 to move and reset.
In order to conveniently take down the computer screen panel, the ejector mechanism 7 can be used for operation, firstly, the sliding piece 70 is moved leftwards, then the seventh spring 72 is compressed, at this time, the sliding piece 70 can push up the front two rubber jacking blocks 71 upwards, and then the front part of the computer screen panel is lifted upwards, so that people can conveniently take down the computer screen panel, after the computer screen panel is taken down, the sliding piece 70 is loosened, under the action of the seventh spring 72, the sliding piece 70 can move rightwards to reset, at this time, the front two rubber jacking blocks 71 can move downwards to reset under the action of self gravity, and the operation is repeated, so that the front part of the computer screen panel is lifted upwards, and the computer screen panel is conveniently taken down by people, so that the work efficiency of people can be improved.
The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the invention is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.
Claims (4)
1. The utility model provides a computer screen panel cutting device, including cutterbar (1), slide bar (11), support frame (12), operation panel (13) and supporting legs (14), operation panel (13) both sides all are connected with support frame (12), be connected with two slide bars (11) that are used for the direction between two support frame (12) upper portions, two slide bars (11) are the front and back both sides distribution, slidingtype be connected with cutterbar (1) between two slide bars (11), support frame (12) bottom all is connected with supporting legs (14), its characterized in that: the device also comprises a sliding mechanism (2) and a placing mechanism (3), wherein the sliding mechanism (2) for moving the cutter (1) is arranged on the support frame (12), and the placing mechanism (3) for placing the computer screen panel is arranged on the operating platform (13);
the sliding mechanism (2) comprises a screw rod (20), a driving wheel (21), a track (22), a speed reducing motor (23) and a motor fixing frame (24), wherein the screw rod (20) capable of rotating is connected between the upper parts of the two supporting frames (12), the screw rod (20) is positioned between the two sliding rods (11), the screw rod (20) is in threaded connection with the cutter (1), the driving wheel (21) is connected to the left part of the screw rod (20), the motor fixing frame (24) is connected to the left lower side of the operating platform (13), the speed reducing motor (23) is connected to the motor fixing frame (24), the driving wheel (21) is also connected to the output shaft of the speed reducing motor (23), and the track (22) is wound between the two driving wheels (21).
The placing mechanism (3) comprises a placing frame (30), sliding clamping columns (31) and first springs (32), the middle of the operating platform (13) is rotationally connected with the placing frame (30), the sliding clamping columns (31) capable of moving are symmetrically connected on the front side and the rear side of the placing frame (30) in a sliding mode, the first springs (32) are connected between the right sides of the two sliding clamping columns (31) on the left side and the placing frame (30), the first springs (32) are sleeved on the placing frame (30), the first springs (32) are also connected between the left sides of the two sliding clamping columns (31) on the right side and the placing frame (30), and the first springs (32) on the right side are sleeved on the placing frame (30);
the computer screen panel cutting device further comprises a pressing mechanism (4) for pressing the computer screen panel, the pressing mechanism (4) comprises a pressing piece (40), a second spring (41), a connecting plate (42), a pressing rod (43), a third spring (44) and guide pieces (45), the left side and the right side of the top of the operating platform (13) are respectively connected with the guide pieces (45) with guide function, the connecting plate (42) is connected between the two guide pieces (45) in a sliding mode, the third spring (44) is respectively sleeved on the guide pieces (45), the front part of the connecting plate (42) is connected with the pressing piece (40) in a sliding mode, the second springs (41) with reset function are respectively connected between the left side and the right side of the pressing piece (40) and the connecting plate (42), the second springs (41) are respectively sleeved on the pressing piece (40), the pressing rod (43) are respectively connected with the left side and the right side of the front lower part of the cutter (1), and the pressing rod (43) can move to be in contact with the connecting plate (42);
the computer screen panel cutting device also comprises a rotating mechanism (5) for rotating the placing frame (30), the rotating mechanism (5) comprises a sliding block (50), a pull rope (51), a guide wheel (52), a limiting sleeve (53), a ratchet (54), a ratchet wheel (55), a fourth spring (56), a fifth spring (57), a first wedge block (58), a fixed pressing block (59) and a second wedge block (501), the lower part of the placing frame (30) is connected with the ratchet wheel (55), the left rear part of the operating table (13) is slidably connected with the sliding block (50), the bottom of the operating table (13) is connected with the limiting sleeve (53), the limiting sleeve (53) is slidably connected with a ratchet (54) capable of moving, the ratchet (54) and the ratchet wheel (55) are meshed with each other, a fourth spring (56) is connected between the left side of the ratchet wheel (54) and the operating table (13), the lower right side of the operating table (13) is connected with the guide wheel (52), the lower rear side of the operating table (13) is also connected with the guide wheel (52), the left side of the two guide wheels (52) is wound between the two guide wheels (52) and the left side and the right side of the left side of the ratchet wheel (54) is connected with the left side of the lower end of the pull rope (51), the sliding type cutter comprises a slider (50), and is characterized in that a first wedge block (58) is connected to the upper portion of the slider (50) in a sliding mode, a fifth spring (57) is connected between the lower side of the first wedge block (58) and the slider (50), a second wedge block (501) is connected to the rear side of the cutter (1), the second wedge block (501) can be in contact with the first wedge block (58), a fixed pressing block (59) is connected to the left rear portion of an operating table (13), and the fixed pressing block (59) is located on the left side of the slider (50).
2. A computer screen panel cutting apparatus as defined in claim 1, wherein: the utility model provides a computer screen panel cutting device still includes clamping mechanism (6) that are used for spacing rack (30), clamping mechanism (6) are including clamping wheel (60), locating part (61), sixth spring (62) and mounting (63), rack (30) lower part is connected with clamping wheel (60), clamping wheel (60) are located ratchet (55) upside, operation panel (13) bottom is connected with two mounting (63), mounting (63) are left and right sides and distribute, all slide on mounting (63) and are connected with locating part (61) that have spacing effect, locating part (61) and clamping wheel (60) contact, all be connected with sixth spring (62) that have the effect of resetting between locating part (61) and mounting (63), sixth spring (62) all overlap on locating part (61).
3. A computer screen panel cutting apparatus as defined in claim 2, wherein: the computer screen panel cutting device further comprises an ejection mechanism (7) for ejecting the computer screen panel, the ejection mechanism (7) comprises a sliding piece (70), rubber ejector blocks (71) and a seventh spring (72), the two sides of the upper middle part of the rack (30) are symmetrically connected with the rubber ejector blocks (71) in a sliding mode, the lower portion of the left support frame (12) is connected with the sliding piece (70) capable of moving in a sliding mode, the sliding piece (70) is contacted with the two rubber ejector blocks (71) on the front side, the seventh spring (72) is connected between the sliding piece (70) and the right side of the lower portion of the left support frame (12), and the seventh spring (72) is sleeved on the sliding piece (70).
4. A computer screen panel cutting apparatus as defined in claim 3, wherein: the computer screen panel cutting device further comprises rubber strips (33), and four rubber strips (33) are connected to the upper side of the placing frame (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781451.8A CN115122416B (en) | 2022-07-04 | 2022-07-04 | Computer screen panel cutting device |
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| CN106343659A (en) * | 2016-08-20 | 2017-01-25 | 温州巨纳鞋业有限公司 | Fine edge trimming device for shoe fabrics |
| CN110757536A (en) * | 2019-10-28 | 2020-02-07 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Plate cutting device |
| CN112279501A (en) * | 2020-11-10 | 2021-01-29 | 谭远茂 | Glass plate trimming and scratching device |
| CN112809758A (en) * | 2021-01-12 | 2021-05-18 | 南京伟悦烨电子商务有限公司 | Composite material plate cutting device |
| CN215848428U (en) * | 2021-09-28 | 2022-02-18 | 彭燕 | PCB cutting device |
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| JPH07314389A (en) * | 1994-05-25 | 1995-12-05 | Iwao Harayama | Device and method for cutting braid material |
| CA2757865A1 (en) * | 2010-11-12 | 2012-05-12 | William Niichel | Safety device for table saw |
| CN107738288A (en) * | 2017-11-28 | 2018-02-27 | 林少明 | A kind of dried fruit produces slicing device |
| CN110565764B (en) * | 2019-09-28 | 2020-06-02 | 山东东宏管业股份有限公司 | Dredging device for pipeline blockage |
| CN211596166U (en) * | 2020-02-24 | 2020-09-29 | 杭州职业技术学院 | Adjustable fixture for tailoring |
| CN111761638B (en) * | 2020-07-13 | 2021-08-27 | 广东金冠科技股份有限公司 | Molding method of PE (polyethylene) foaming packaging material |
| CN214724961U (en) * | 2020-10-28 | 2021-11-16 | 青岛力能科技有限公司 | Cutting device is used in thin plank processing |
| CN216067713U (en) * | 2021-09-23 | 2022-03-18 | 安徽应天车辆配件有限公司 | Cutting device is used in processing of rubber blotter convenient to it is fixed |
| CN215709973U (en) * | 2021-09-24 | 2022-02-01 | 江西弘高科技有限公司 | Be used for automatic board collecting machine of PCB board |
| CN114311184B (en) * | 2021-12-03 | 2023-10-20 | 青岛森晨木业有限责任公司 | Industry square wood burnishing device |
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| CN106343659A (en) * | 2016-08-20 | 2017-01-25 | 温州巨纳鞋业有限公司 | Fine edge trimming device for shoe fabrics |
| CN110757536A (en) * | 2019-10-28 | 2020-02-07 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Plate cutting device |
| CN112279501A (en) * | 2020-11-10 | 2021-01-29 | 谭远茂 | Glass plate trimming and scratching device |
| CN112809758A (en) * | 2021-01-12 | 2021-05-18 | 南京伟悦烨电子商务有限公司 | Composite material plate cutting device |
| CN215848428U (en) * | 2021-09-28 | 2022-02-18 | 彭燕 | PCB cutting device |
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| CN115122416A (en) | 2022-09-30 |
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