CN113386270B - Shearing machine for lens production and processing - Google Patents
Shearing machine for lens production and processing Download PDFInfo
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- CN113386270B CN113386270B CN202110948499.9A CN202110948499A CN113386270B CN 113386270 B CN113386270 B CN 113386270B CN 202110948499 A CN202110948499 A CN 202110948499A CN 113386270 B CN113386270 B CN 113386270B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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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
- B26D11/00—Combinations of several similar cutting apparatus
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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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
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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
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- 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)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mining & Mineral Resources (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a shearing machine for producing and processing lenses, which comprises a base and lenses, wherein a supporting plate is fixed on the base, the supporting plate is in an inverted L-shaped structure, box bodies are symmetrically fixed on the inner wall of the top of the supporting plate, and a shearing mechanism is connected to the inner wall of each box body in a penetrating and sliding manner; the shearing mechanism comprises a rack which is connected to the inner wall of the box body in a sliding mode, a rotating rod is connected to the inner wall of the top of the supporting plate in a rotating mode, a gear is coaxially fixed on the rotating rod, a rotating seat is fixedly connected to the side wall of the rotating rod, a supporting seat is fixedly connected to the inner wall of the rotating seat through a bolt, a shearing machine is installed on the bottom wall of the supporting seat, arc-shaped sliding rails are symmetrically fixed to the inner wall of the top of the supporting plate, and sliding blocks are fixedly connected to the supporting seat. The two symmetrically arranged shearing machines can synchronously carry out shearing work or independently carry out shearing, and the shearing track of each shearing machine is arc-shaped, so that the requirements on the processing of the lens at present are met, and the application range of the equipment is enlarged.
Description
Technical Field
The invention relates to the technical field of shearing machines, in particular to a shearing machine for producing and processing lenses.
Background
The lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and the lens is often assembled with a spectacle frame to form spectacles after being polished, so that the spectacles are used for correcting the eyesight of a user and obtaining a clear visual field.
According to the invention with publication number CN 111923132B: the utility model provides a lens cutter, drives the piece on the brush hair clearance thing board through motor work, and the piece falls into through second spout and third spout and puts the thing inboard, and first pivot rotation drives the flabellum rotation simultaneously, and the flabellum rotates and produces suction, absorbs the piece of putting the thing inboard, and the piece gets into in the collection dirt frame through first spout to inside through leading to groove outflow collection dirt frame, conveniently clear up and collect the lens piece, but also there are some not enough: for example, the periphery of the conventional lens is usually arc-shaped after being processed, but the shearing track of the shearing machine is not explained at all in the invention, so that the difficulty and the period of later-stage processing are increased; meanwhile, the sucked debris is not treated at all and is easy to collide with the fan blades, so that the fan blades are damaged; finally, in the continuous shearing process, the shearing knife is prone to generate a large amount of heat, and subsequent shearing quality can be affected if timely cooling is not performed.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a shearing machine for producing and processing lenses.
In order to achieve the purpose, the invention adopts the following technical scheme:
a shearing machine for lens production and processing comprises a base and lenses, wherein a supporting plate is fixed on the base and is of an inverted L-shaped structure, a box body is symmetrically fixed on the inner wall of the top of the supporting plate, a shearing mechanism is connected to the inner wall of the box body in a penetrating and sliding manner, and a driving mechanism is connected to the box body in a sliding manner;
the shearing mechanism comprises a rack which is connected to the inner wall of the box body in a sliding mode, a rotating rod is connected to the inner wall of the top of the supporting plate in a rotating mode, a gear is coaxially fixed on the rotating rod, the gear is connected with the rack in a meshed mode, a rotating seat is fixedly connected to the side wall of the rotating rod, a supporting seat is fixedly connected to the inner wall of the rotating seat through a bolt, a shearing machine is installed on the bottom wall of the supporting seat, arc-shaped sliding rails are symmetrically fixed on the inner wall of the top of the supporting plate, sliding blocks are fixedly connected to the supporting seat, and the sliding blocks are connected to the corresponding arc-shaped sliding rails in a sliding mode.
Further, backup pad lateral wall fixedly connected with motor, actuating mechanism includes the piston of sealed sliding connection in the box, piston and rack fixed connection, the coaxial first reciprocal lead screw that is fixed with of output of motor, the backup pad lateral wall runs through to rotate and is connected with the reciprocal lead screw of second, the equal threaded connection of the reciprocal lead screw lateral wall of first reciprocal lead screw and second has the nut, nut lateral wall symmetry fixedly connected with push rod, the one end that the nut was kept away from to the push rod runs through behind the box fixed connection on the piston.
Further, backup pad top inner wall symmetry fixedly connected with cooling body, cooling body includes the arc case of symmetry fixed connection at backup pad top inner wall, the sealed sliding connection of arc incasement has sealed piece, fixedly connected with pull rod on the rotation seat, the pull rod lateral wall is connected with the arc pole, the one end fixed connection that the pull rod was kept away from to the arc pole is on sealed piece, the cooling tank is installed at the backup pad top.
Further, the diapire of cooler bin runs through the first even pipe of fixedly connected with, the one end that the cooler bin was kept away from to first connecting pipe runs through to be fixed at arc incasement wall, arc incasement wall runs through the fixedly connected with second and links the pipe, atomizer is installed to supporting seat inner wall symmetry, the one end that the arc case was kept away from to the second links the pipe and is fixed the intercommunication with atomizer, all be equipped with the check valve in first even pipe and the second link.
Further, install fixture on the base, fixture is including installing the operation panel on the base, the dead slot has been seted up to the operation panel roof, the dead slot inner wall runs through to rotate and is connected with two-way lead screw, symmetrical threaded connection has hexagon nut on the two-way lead screw, be fixed with splint on the hexagon nut, the lens is placed on the operation panel, the one end fixedly connected with of two-way lead screw changes the hand.
Further, box lateral wall fixedly connected with filtering mechanism, filtering mechanism includes the rose box of fixed connection on the box, sliding connection has the screen frame in the rose box, a plurality of dust absorption holes have been seted up to the operation panel inner wall, the rose box passes through the fixed intercommunication in hose and dust absorption hole, be equipped with the relief valve in the hose, the rose box passes through the fixed intercommunication of one-way connecting pipe and box, one-way venthole has been seted up to the box inner wall.
Further, impurity removing mechanism has been seted up to the rose box diapire, impurity removing mechanism is including seting up the through-hole at the rose box diapire, be equipped with the electronic control valve in the through-hole, the rose box lateral wall runs through sliding connection and has the slide bar, the slide bar is T font structure, the one end and the filter screen frame of slide bar are fixed, the one end that the filter screen frame was kept away from to the slide bar is fixed with the conducting strip, the rose box lateral wall is fixed with the conducting block, the filter screen frame passes through spring and rose box inner wall elastic connection.
Further, first reciprocal lead screw lateral wall sliding connection has switching mechanism, switching mechanism includes the sleeve pipe of sliding connection at first reciprocal lead screw lateral wall, sleeve pipe lateral wall fixedly connected with first gear, a plurality of screw holes have been seted up to first reciprocal lead screw lateral wall, sleeve pipe inner wall threaded connection has the screw, the reciprocal lead screw lateral wall fixedly connected with second gear of second, second gear and first gear engagement are connected.
The invention has the following advantages:
1. the two symmetrically arranged shearing machines can synchronously carry out shearing work or independently carry out shearing work, the shearing track of each shearing machine is arc-shaped, the requirement on the current lens processing is met, and the application range of the equipment is also enlarged, namely when the two shearing machines shear two ends of the lens at the same time, the shearing work efficiency is higher, when one shearing machine is used for shearing work, the energy waste can be avoided, and the cost is saved;
2. according to the invention, the shearing tool after shearing is cooled, so that the phenomenon that the subsequent shearing effect of the shearing machine is influenced due to the fact that a large amount of heat is generated by the tool part of the shearing machine after continuous shearing work is avoided;
3. the invention can filter the debris and the large particles sucked from the dust suction holes and discharge the filtered debris and the large particles in the filter box, thereby avoiding the situation that the filter screen is blocked after the air is pumped out to influence the suction and collection of the debris and the large particles in the shearing process.
Drawings
Fig. 1 is a perspective view of a shearing machine for lens production according to the present invention;
FIG. 2 is a perspective view of another angle of a shearing machine for lens manufacturing according to the present invention;
fig. 3 is a schematic structural diagram of a shearing machine for lens production according to the present invention, which is sectioned along a horizontal direction;
fig. 4 is a schematic perspective view of a driving mechanism, a cooling mechanism and a shearing mechanism in a shearing machine for lens production according to the present invention;
fig. 5 is a schematic perspective view of a clamping mechanism in a shearing machine for lens production according to the present invention;
fig. 6 is an enlarged view of the structure of part a of fig. 4 according to the present invention.
In the figure: 1 base, 201 first reciprocating screw rod, 202 second reciprocating screw rod, 203 nut, 204 push rod, 205 piston, 301 rack, 302 gear, 303 rotating seat, 304 supporting seat, 305 arc slide rail, 306 slide block, 401 arc box, 402 pull rod, 403 arc rod, 404 sealing block, 405 cooling box, 501 first connecting pipe, 502 second connecting pipe, 601 operating table, 602 empty slot, 603 two-way screw rod, 604 hexagon nut, 605 splint, 701 dust suction hole, 702 filter box, 703 filter screen frame, 704 hose, 705 one-way connecting pipe, 801 slide rod, 802 spring, 803 conducting plate, 804 through hole, 901 sleeve pipe, 902 first gear, 903 second gear, 904 screw, 905 threaded hole, 10 motor, 11 support plate, 12 box, 13 rotating rod, 14 shear, 15 lens.
Detailed Description
Referring to fig. 1-6, a shearing machine for lens production and processing comprises a base 1 and a lens 15, wherein a supporting plate 11 is fixed on the base 1, the supporting plate 11 is in an inverted L-shaped structure, box bodies 12 are symmetrically fixed on the inner wall of the top of the supporting plate 11, the inner wall of each box body 12 is connected with a shearing mechanism in a penetrating and sliding manner, and a driving mechanism is connected in each box body 12 in a sliding manner;
the shearing mechanism comprises a rack 301 which is connected with the inner wall of the box body 12 in a sliding way, the inner wall of the top of the supporting plate 11 is connected with a rotating rod 13 in a rotating way, a gear 302 is coaxially fixed on the rotating rod 13, the gear 302 is meshed with the rack 301, the side wall of the rotating rod 13 is fixedly connected with a rotating seat 303, the inner wall of the rotating seat 303 is fixedly connected with a supporting seat 304 through a bolt, a shearing machine 14 is arranged on the bottom wall of the supporting seat 304, arc-shaped sliding rails 305 are symmetrically fixed on the inner wall of the top of the supporting plate 11, a sliding block 306 is fixedly connected on the supporting seat 304, the sliding block 306 is connected in a corresponding arc-shaped sliding rail 305 in a sliding way, the rack 301 drives the gear 302 which is meshed with the rotating seat to rotate when reciprocating left and right, so that the gear 302 drives the rotating rod 13 and the rotating seat 303 to rotate for a certain angle, the rotating seat 303 drives the supporting seat 304 and the shearing machine 14 to synchronously move, and the blades of the shearing machine 14 are consistent with the tangential direction of the movement all the blades, so that the cutting track of the lens 15 is arc-shaped, the requirements for shearing the lens 15 are met, and the two symmetrically arranged shearing machines 14 can shear two ends of the lens 15 at the same time, so that the shearing work efficiency is higher.
The cooling mechanism is symmetrically and fixedly connected to the inner wall of the top of the supporting plate 11, the cooling mechanism comprises an arc-shaped box 401 symmetrically and fixedly connected to the inner wall of the top of the supporting plate 11, a sealing block 404 is hermetically and slidably connected to the arc-shaped box 401, a pull rod 402 is fixedly connected to the rotating base 303, an arc-shaped rod 403 is connected to the side wall of the pull rod 402, one end of the arc-shaped rod 403, which is far away from the pull rod 402, is fixedly connected to the sealing block 404, a cooling box 405 is mounted on the top of the supporting plate 11, when the rotating base 303 rotates, the pull rod 402 is driven to synchronously rotate, because the motion track of the pull rod 402 is consistent with the arc-shaped structure of the arc-shaped box 401, the pull rod 402 can drive the arc-shaped rod 403 and the sealing block 404 to hermetically slide in the arc-shaped box 401, when the arc-shaped rod 403 drives the sealing block 404 to move towards the lower right, the cooling liquid in the cooling box 405 is pumped into the arc-shaped box 401 through a first connecting pipe 501, when the sealing block 403 drives the sealing block 404 to move towards the upper left, the sealing block 404 extrudes the cooling liquid in the arc-shaped box 401 through the second connecting pipe 502 to the atomizing nozzle mounted on the supporting base 304 to be sprayed out, so that the atomized cooling liquid is sprayed on the cutter part of the shearing machine 14, the shearing cutter after shearing is cooled, and the cutter part of the shearing machine 14 is prevented from generating a large amount of heat after continuous shearing work, thereby influencing the subsequent shearing effect of the shearing machine 14.
The diapire of cooler bin 405 runs through the first connecting pipe 501 of fixedly connected with, the one end that cooler bin 405 was kept away from to first connecting pipe 501 runs through to be fixed at arc case 401 inner wall, arc case 401 inner wall runs through fixedly connected with second connecting pipe 502, atomizer is installed to supporting seat 304 inner wall symmetry, the one end and the fixed intercommunication of atomizer that arc case 401 was kept away from to second connecting pipe 502, all be equipped with the check valve in first connecting pipe 501 and the second connecting pipe 502, the check valve in the first connecting pipe 501 only allows the coolant liquid in the cooler bin 405 to enter into arc case 401, the check valve in the second connecting pipe 502 only allows the coolant liquid in the arc case 401 to enter into atomizer department blowout through second connecting pipe 502.
Install fixture on base 1, fixture is including installing operation panel 601 on base 1, dead slot 602 has been seted up to operation panel 601 roof, dead slot 602 inner wall runs through to rotate and is connected with two-way lead screw 603, symmetrical threaded connection has hexagon nut 604 on two-way lead screw 603, be fixed with splint 605 on the hexagon nut 604, lens 15 is placed on operation panel 601, the one end fixedly connected with of two-way lead screw 603 changes the hand, hexagon nut 604 lateral wall and dead slot 602 inner wall offset, the event can not produce the rotation, place lens 15 on operation panel 601, rotate and change the hand, make two-way lead screw 603 rotate, thereby two hexagon nut 604 move in opposite directions, it is fixed to drive splint 605 carry out the centre gripping to lens 15, avoid lens 15 to receive the impact of external force and produce the removal at the in-process of cuting.
The side wall of the box body 12 is fixedly connected with a filtering mechanism, the filtering mechanism comprises a filtering box 702 fixedly connected to the box body 12, a filtering screen frame 703 is connected in the filtering box 702 in a sliding manner, a plurality of dust suction holes 701 are formed in the inner wall of the operating platform 601, the filtering box 702 is fixedly communicated with the dust suction holes 701 through a hose 704, a pressure relief valve is arranged in the hose 704, the filtering box 702 is fixedly communicated with the box body 12 through a one-way connecting pipe 705, a one-way air outlet hole is formed in the inner wall of the box body 12, when the piston 205 pushes the rack 301 to slide rightwards in a sealing manner, the piston 205 sucks air into the box body 12 from the filtering box 702 through the one-way connecting pipe 705, and the pressure relief valve is arranged in the hose 704, so that after a certain pressure is generated in the filtering box 702, the filtering box 702 sucks sheared debris from the plurality of dust suction holes 701 through the hose 704, at the moment, the shearing machine 14 just starts to perform shearing operation, and a filtering screen is fixed in the filtering screen frame 703, thereby filtering debris and large particles sucked from the suction hole 701.
The bottom wall of the filter box 702 is provided with an impurity removing mechanism, the impurity removing mechanism comprises a through hole 804 arranged on the bottom wall of the filter box 702, an electronic control valve is arranged in the through hole 804, the side wall of the filter box 702 is connected with a sliding rod 801 in a penetrating and sliding manner, the sliding rod 801 is of a T-shaped structure, one end of the sliding rod 801 is fixed with a filter screen frame 703, one end of the sliding rod 801, which is far away from the filter screen frame 703, is fixed with a conducting strip 803, the side wall of the filter box 702 is fixed with a conducting block, the filter screen frame 703 is elastically connected with the inner wall of the filter box 702 through a spring 802, when the filter screen frame 703 is blocked with less debris and massive large particles, the filter screen frame 703 slides a small distance to the left side in the filter box 702, so that when no wind power is pumped, the filter screen frame moves to the right under the action of the spring 802, thereby generating oscillation impact on the filter screen frame 703, shaking off the less debris and massive large particles blocked on the filter screen frame 703, the filter screen frame 703 will slide longer distance to the left side in the rose box 702, treat filter screen frame 703 reverse motion, it is better to vibrate the striking and shake off the effect, filter screen frame 703 can drive slide bar 801 synchronous leftward movement simultaneously, make conducting strip 803 and conducting block counterbalance contact, conducting strip 803 and electronic control valve, the positive pole electric connection of external battery, the negative pole electric connection of conducting block and battery, after conducting strip 803 and conducting block counterbalance, the circuit is put through, thereby the electronic control valve is opened, discharge the piece and the cubic large granule that have filtered down in the rose box 702, avoid being taken up the back behind the suction air current and blockking up the filter screen, the influence is collected the suction of piece and the cubic large granule when cuting.
The side wall of the first reciprocating lead screw 201 is connected with a switching mechanism in a sliding way, the switching mechanism comprises a sleeve 901 connected with the side wall of the first reciprocating lead screw 201 in a sliding way, the side wall of the sleeve 901 is fixedly connected with a first gear 902, the side wall of the first reciprocating lead screw 201 is provided with a plurality of threaded holes 905, the inner wall of the sleeve 901 is connected with a screw 904 in a threaded way, the side wall of the second reciprocating lead screw 202 is fixedly connected with a second gear 903, the second gear 903 is meshed with the first gear 902, the sleeve 901 can drive the first gear 902 on the first reciprocating lead screw 201 to be connected with different threaded holes 905 in a threaded way through the screw 904 to switch different fixed positions, therefore, the first gear 902 and the second gear 903 are in an engaged state or a non-engaged rotation state, and the two shearing machines 14 can synchronously carry out shearing work or independently carry out the shearing work by combining the motor 10 movably arranged on the first reciprocating screw 201 or the second reciprocating screw 202.
In the invention, firstly, a user places the lens 15 on the operating table 601, rotates the rotating hand to rotate the bidirectional screw 603, so that the two hexagonal nuts 604 move oppositely to drive the clamping plate 605 to clamp and fix the lens 15, thereby preventing the lens 15 from moving due to the impact of external force in the shearing process.
Next, the position of the sleeve 901 is adjusted, the sleeve 901 can drive the first gear 902 to switch different fixing positions on the first reciprocating lead screw 201, so that the first gear 902 and the second gear 903 are in an engaged state or in a non-engaged rotation, and in combination with the motor 10 movably mounted at one end of the first reciprocating lead screw 201 or the second reciprocating lead screw 202, the two shearing machines 14 can synchronously perform shearing work or individually perform shearing work, so as to increase the applicable range of the present apparatus, where the first gear 902 is engaged with the second gear 903, and the two shearing machines 14 can synchronously perform shearing work as explained herein.
When the motor 10 is turned on, the motor 10 drives the first reciprocating lead screw 201 to rotate, the first reciprocating lead screw 201 drives the second reciprocating lead screw 202 to rotate through the first gear 902 and the second gear 903, when the first reciprocating lead screw 201 and the second reciprocating lead screw 202 rotate, the corresponding nuts 203 are driven to move in the same direction, therefore, the two pistons 205 synchronously slide in the box body 12 in a sealing mode, and when the pistons 205 slide to the right, the corresponding racks 301 are pushed to move to the right.
When the rack 301 moves rightwards, the gear 302 connected with the meshing is driven to rotate, the gear 302 drives the rotating rod 13 and the rotating seat 303 to rotate for a certain angle, so that the rotating seat 303 drives the supporting seat 304 and the shearing machine 14 to synchronously move, and the blades of the shearing machine 14 are always consistent with the tangential direction of the movement, so that the cutting track of the shearing machine 14 to the lens 15 is arc-shaped, which meets the shearing requirement to the lens 15, two symmetrically arranged shearing machines 14 can shear two ends of the lens 15 simultaneously, the shearing efficiency is higher, and meanwhile, under the supporting limit of the sliding block 306 and the arc-shaped sliding rail 305, the shearing work of the shearing machine 14 is more stable and accurate.
When the rotating base 303 rotates, the pull rod 402 is driven to rotate synchronously, because the movement track of the pull rod 402 is consistent with the arc structure of the arc box 401, the pull rod 402 can drive the arc rod 403 and the sealing block 404 to slide in the arc box 401 in a sealing way, when the arc rod 403 drives the sealing block 404 to move to the lower right, the cooling liquid in the cooling tank 405 is pumped into the arc tank 401 through the first connecting pipe 501, when the arc rod 403 drives the sealing block 404 to move leftwards and upwards and move reversely, the sealing block 404 extrudes the cooling liquid in the arc box 401 to the atomizing nozzle arranged on the supporting seat 304 through the second connecting pipe 502 to spray out, so that the atomized cooling liquid is sprayed on the cutter part of the shearing machine 14, therefore, the sheared cutting tool is cooled, and the phenomenon that the cutting tool part of the shearing machine 14 generates a large amount of heat after continuous shearing work is avoided, so that the subsequent shearing effect of the shearing machine 14 is influenced.
When the piston 205 pushes the rack 301 to slide rightwards in a sealing manner, the piston 205 sucks air from the filter box 702 into the box body 12 through the one-way connecting pipe 705, and the pressure relief valve is arranged in the hose 704, so that after a certain pressure is generated in the filter box 702, the filter box 702 sucks sheared debris from the plurality of dust suction holes 701 through the hose 704, at the moment, the shearing machine 14 just starts shearing operation, and the filter screen is fixed in the filter screen frame 703, so that the debris and large particles sucked from the dust suction holes 701 are filtered.
When the filter frame 703 is blocked by a small amount of debris and large blocky particles, the filter frame 703 slides a small distance to the left side in the filter box 702, so that when no wind is drawn in, the filter frame 703 moves to the right under the action of the spring 802, thereby generating vibration impact on the filter frame 703, shaking off the small amount of debris and large blocky particles blocked on the filter frame 703, when more debris and large blocky particles are blocked on the filter frame 703, the filter frame 703 slides a longer distance to the left side in the filter box 702, when the filter frame 703 moves in the reverse direction, the vibration impact shaking-off effect is better, meanwhile, the filter frame 703 drives the slide bar 801 to move to the left synchronously, so that the conductive sheet 803 is in contact with the conductive block in an abutting manner, the conductive sheet 803 is electrically connected with an electronic control valve and the positive electrode of an external storage battery, the conductive block is electrically connected with the negative electrode of the storage battery, when the conductive sheet 803 is in abutting manner, the circuit is connected, thereby the electronic control valve is opened, discharges the piece and the cubic large granule that have filtered down in the rose box 702, avoids being blockked up the filter screen after bleeding, and the influence is collected the inhaling of piece and the cubic large granule when cuting.
Claims (8)
1. A shearing machine for lens production and processing comprises a base (1) and lenses (15), and is characterized in that a supporting plate (11) is fixed on the base (1), the supporting plate (11) is of an inverted L-shaped structure, boxes (12) are symmetrically fixed on the inner wall of the top of the supporting plate (11), a shearing mechanism penetrates through the inner wall of each box (12) and is connected with the inner wall of each box in a sliding manner, and a driving mechanism is connected in each box (12) in a sliding manner;
shear mechanism and include rack (301) of sliding connection at box (12) inner wall, backup pad (11) top inner wall symmetry rotates and is connected with bull stick (13), bull stick (13) coaxial fixation has gear (302), gear (302) and rack (301) meshing are connected, bull stick (13) lateral wall fixedly connected with rotates seat (303), inner wall fixedly connected with supporting seat (304) of rotating seat (303), cutter (14) are installed to supporting seat (304) diapire, backup pad (11) top inner wall symmetry is fixed with arc slide rail (305), fixedly connected with slider (306) is gone up to supporting seat (304), slider (306) sliding connection is in an arc slide rail (305) that corresponds.
2. The shearing machine for producing and processing the lenses according to claim 1, wherein a motor (10) is fixedly connected to a side wall of the supporting plate (11), the driving mechanism comprises a piston (205) which is hermetically and slidably connected in the box body (12), the piston (205) is fixedly connected with a rack (301), a first reciprocating lead screw (201) is coaxially fixed to an output end of the motor (10), a second reciprocating lead screw (202) is rotatably connected to a side wall of the supporting plate (11) in a penetrating manner, nuts (203) are respectively and threadedly connected to side walls of the first reciprocating lead screw (201) and the second reciprocating lead screw (202), push rods (204) are symmetrically and fixedly connected to side walls of the nuts (203), and one end, far away from the nuts (203), of each push rod (204) penetrates through an inner wall of the box body (12) and then is fixedly connected to the piston (205).
3. The shearing machine for producing and processing the lenses as claimed in claim 2, wherein the inner wall of the top of the supporting plate (11) is symmetrically and fixedly connected with a cooling mechanism, the cooling mechanism comprises an arc-shaped box (401) symmetrically and fixedly connected to the inner wall of the top of the supporting plate (11) through a plurality of fixing rods, a sealing block (404) is hermetically and slidably connected in the arc-shaped box (401), a pull rod (402) is fixedly connected to the rotating seat (303), an arc-shaped rod (403) is connected to the side wall of the pull rod (402), one end of the arc-shaped rod (403) far away from the pull rod (402) is fixedly connected to the sealing block (404), and the cooling box (405) is mounted at the top of the supporting plate (11).
4. The shearing machine for lens production and processing according to claim 3, wherein a first connecting pipe (501) penetrates through and is fixedly connected to the bottom wall of the cooling box (405), one end, away from the cooling box (405), of the first connecting pipe (501) penetrates and is fixed to the inner wall of the arc-shaped box (401), a second connecting pipe (502) penetrates and is fixedly connected to the inner wall of the arc-shaped box (401), the atomizing nozzles are symmetrically installed on the inner wall of the supporting seat (304), one end, away from the arc-shaped box (401), of the second connecting pipe (502) is fixedly communicated with the atomizing nozzles, and one-way valves are arranged in the first connecting pipe (501) and the second connecting pipe (502).
5. The shearing machine for producing and processing the lenses according to claim 4, wherein the base (1) is provided with a clamping mechanism, the clamping mechanism comprises an operating table (601) arranged on the base (1), the top wall of the operating table (601) is provided with a hollow groove (602), the inner wall of the hollow groove (602) is connected with a bidirectional screw rod (603) in a penetrating and rotating manner, the bidirectional screw rod (603) is connected with hexagonal nuts (604) in a symmetrical and threaded manner, the hexagonal nuts (604) are fixedly provided with clamping plates (605), the lenses (15) are placed on the operating table (601), and one end of the bidirectional screw rod (603) is fixedly connected with a rotating handle.
6. The shearing machine for producing and processing the lenses as claimed in claim 5, wherein a filtering mechanism is fixedly connected to the side wall of the box body (12), the filtering mechanism comprises a filtering box (702) fixedly connected to the box body (12), a filtering screen frame (703) is slidably connected in the filtering box (702), a plurality of dust suction holes (701) are formed in the inner wall of the operating platform (601), the filtering box (702) is fixedly communicated with the dust suction holes (701) through a hose (704), a pressure relief valve is arranged in the hose (704), the filtering box (702) is fixedly communicated with the box body (12) through a one-way connecting pipe (705), and a one-way air outlet hole is formed in the inner wall of the box body (12).
7. The shearing machine for producing and processing the lenses as claimed in claim 6, wherein an impurity removing mechanism is arranged on the bottom wall of the filter box (702), the impurity removing mechanism comprises a through hole (804) arranged on the bottom wall of the filter box (702), an electronic control valve is arranged in the through hole (804), a slide bar (801) is connected to the side wall of the filter box (702) in a penetrating and sliding manner, the slide bar (801) is of a T-shaped structure, one end of the slide bar (801) is fixed to the filter screen frame (703), a conducting strip (803) is fixed to one end, far away from the filter screen frame (703), of the slide bar (801), a conducting block is fixed to the side wall of the filter box (702), and the filter screen frame (703) is elastically connected to the inner wall of the filter box (702) through a spring (802).
8. The shearing machine for producing and processing the lenses according to claim 7, wherein a switching mechanism is slidably connected to a side wall of the first reciprocating lead screw (201), the switching mechanism comprises a sleeve (901) slidably connected to a side wall of the first reciprocating lead screw (201), a first gear (902) is fixedly connected to a side wall of the sleeve (901), a plurality of threaded holes (905) are formed in a side wall of the first reciprocating lead screw (201), a screw (904) is threadedly connected to an inner wall of the sleeve (901), a second gear (903) is fixedly connected to a side wall of the second reciprocating lead screw (202), and the second gear (903) is meshed with the first gear (902).
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| CN202110948499.9A CN113386270B (en) | 2021-08-18 | 2021-08-18 | Shearing machine for lens production and processing |
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| CN113386270B true CN113386270B (en) | 2021-10-15 |
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| CN114619577B (en) * | 2022-04-15 | 2023-11-03 | 常州厚德再生资源科技有限公司 | Inorganic nonmetallic material panel processingequipment |
| CN117140751B (en) * | 2023-09-21 | 2024-07-30 | 上饶市兴合光电有限公司 | Cutting device is used in optical lens processing |
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