CN113733230A - Automatic punching device of plastic slab with automatic material pushing function - Google Patents
Automatic punching device of plastic slab with automatic material pushing function Download PDFInfo
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- CN113733230A CN113733230A CN202110976857.7A CN202110976857A CN113733230A CN 113733230 A CN113733230 A CN 113733230A CN 202110976857 A CN202110976857 A CN 202110976857A CN 113733230 A CN113733230 A CN 113733230A
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- rotating
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- material pushing
- spring
- limiting
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 238000004080 punching Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000008859 change Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
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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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
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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
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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
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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
- B26D7/1818—Means for removing cut-out material or waste by pushing out
Abstract
The invention relates to an automatic punching device of a plastic plate with an automatic material pushing function, which comprises a bracket, a driving mechanism, a punching mechanism and a material pushing mechanism, wherein the driving mechanism, the punching mechanism and the material pushing mechanism are all arranged on the bracket, the material pushing mechanism comprises a box body, a rotating assembly and a pushing assembly, the driving mechanism comprises a driving assembly and a linkage assembly, a clamping assembly is arranged on the bracket, the automatic punching device of the plastic plate with the automatic material pushing function realizes material pushing by driving the material pushing mechanism to operate through the driving mechanism, punching is realized through the punching mechanism, the device realizes the movement and material pushing of a drill bit through one output end, energy is saved, linkage is adopted, online punching of a workpiece is realized, the efficiency is improved, meanwhile, the linkage adopts a pure mechanical structure, the stability and the service life of the device are improved, and the material pushing mechanism adopts the process of spring compression and then return, therefore, a better material pushing effect is realized, the flexible thrust is adopted, the workpiece is protected, and the practicability is improved.
Description
Technical Field
The invention relates to an automatic punching device with an automatic material pushing function for a plastic plate.
Background
The plastic plate is made of plastic, which is a synthetic polymer compound and can freely change the shape and the style.
When the plastic slab is used, generally need punch the processing to it, current perforating device generally needs a plurality of outputs to the removal of drill bit and pushing equipment's operation to drive, and energy resource consumption is great, and generally adopts the sensor to realize the automation, and stability is not enough, and life is not high, and current pushing equipment generally adopts rigid drive sources such as cylinders to promote simultaneously, draws the colored work piece easily, causes the damage of work piece.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the automatic punching device for the plastic plate with the automatic material pushing function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic punching device with an automatic material pushing function for a plastic plate comprises a support, a driving mechanism, a punching mechanism and a material pushing mechanism, wherein the driving mechanism, the punching mechanism and the material pushing mechanism are all arranged on the support;
the pushing mechanism comprises a box body, a rotating assembly and a pushing assembly, the box body is arranged on a support, the rotating assembly comprises a rotating shaft, a rotating block, a rotating rod, a fixed block and a first spring, the rotating shaft is arranged on the support, the rotating block is arranged at one end of the rotating shaft, the rotating rod penetrates through the rotating block, the rotating rod is in sliding connection with the rotating block, the fixed block is arranged at one end of the rotating rod, the first spring is sleeved on the rotating rod, one end of the first spring is connected with the rotating block, the other end of the first spring is connected with the fixed block, the pushing assembly comprises a push rod, a fixed rod, a positioning block, a sleeve ring and a fixed column, the fixed rod is arranged on the support, the push rod is sleeved on the fixed rod, the push rod is in sliding connection with the fixed rod, a sliding groove is arranged on the support, the push rod penetrates through the sliding groove, the push rod is in sliding connection with the sliding groove, and a pushing port is arranged at the bottom of the box body, the push rod is arranged opposite to the material pushing port, the sleeve ring is sleeved on the push rod and is in sliding connection with the push rod, the fixed column is arranged on the sleeve ring, one end, away from the rotating block, of the rotating rod is sleeved on the fixed column, and the positioning block is arranged at one end, away from the support, of the push rod;
the punching mechanism comprises a drill bit, a moving rod and a second spring, a strip-shaped groove is formed in the support, one end of the moving rod is located in the strip-shaped groove, the moving rod is connected with the strip-shaped groove in a sliding mode, the drill bit is arranged on the moving rod and located on one side of the box body, the second spring is arranged in the strip-shaped groove, one end of the second spring is connected with the strip-shaped groove, and the other end of the second spring is connected with the moving rod;
the driving mechanism comprises a driving assembly and a linkage assembly, the driving assembly comprises a motor and a half gear, the motor is horizontally arranged on the support, and the half gear is installed on the motor.
In order to realize linkage, the linkage subassembly includes first linkage unit and second linkage unit, first linkage unit includes fixed axle, first change gear and runner, the fixed axle sets up the one side at the half-gear, first change gear cover is established on the fixed axle, first change gear and fixed axle key-type connection, first change gear and half-gear meshing, the runner has two, and two runners are established respectively on fixed axle and pivot, and two runners are connected with fixed axle and pivot key-type connection respectively, and two runners pass through belt transmission, second linkage unit includes second change gear, location axle, drum and stay cord, the location axle sets up the one side of keeping away from the fixed axle at the half-gear, second change gear cover is established on the location axle, second change gear and location axle key-type connection, second change gear corresponds the setting with the half-gear, the drum cover is established on the location epaxial, drum and location axle key-type connection, the one end and the carriage release lever of stay cord are connected, the other end and the drum of stay cord are connected, the stay cord is around establishing on the drum.
In order to press from both sides the work piece tightly, realize better drilling effect, be equipped with the centre gripping subassembly on the support, the centre gripping unit includes solid fixed cylinder, a location section of thick bamboo and spacing unit, gu fixed cylinder sets up on the support, gu fixed cylinder is located box and drill support, gu the location section of thick bamboo sets up directly over solid fixed cylinder, gu the location section of thick bamboo supports with solid fixed cylinder and leans on, spacing unit includes gag lever post, stopper and third spring, the gag lever post sets up on the support, be equipped with the spacing groove on the gag lever post, the stopper is located the spacing inslot, stopper and spacing groove sliding connection, the location section of thick bamboo sets up on the stopper, the third spring sets up at the spacing inslot, the one end and the spacing groove of third spring are connected, the other end and the stopper of third spring are connected.
In order to support the device, the support includes base, branch and horizontal pole, the horizontal pole passes through branch setting in the base top, motor and pivot all set up on the base, spout, box and gag lever post all set up on the horizontal pole, the bar groove sets up on branch.
In order to better limit the movement of the positioning cylinder, the number of the limiting units is two, and the two limiting units are respectively arranged on two sides of the positioning cylinder.
The plastic plate automatic punching device with the automatic material pushing function has the advantages that the driving mechanism drives the material pushing mechanism to operate to push materials, punching is achieved through the punching mechanism, compared with the existing punching device, the device achieves movement and material pushing of a drill bit through one output end, energy is saved, linkage is adopted, online punching of workpieces is achieved, efficiency is improved, meanwhile, the linkage is of a pure mechanical structure, stability and service life of the device are improved, compared with the existing material pushing mechanism, the mechanism achieves the effect that the workpieces can be better clamped into the clamping assembly through the process of spring compression and then return, better material pushing effect is achieved, flexible thrust is adopted, the workpieces are protected, and practicability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an automatic punching device for plastic plates with automatic material pushing function according to the present invention;
FIG. 2 is a schematic structural diagram of a material pushing mechanism of the automatic plastic plate punching device with automatic material pushing function according to the present invention;
FIG. 3 is a schematic structural diagram of a driving mechanism of the automatic punching device for plastic plates with automatic material pushing function according to the present invention;
FIG. 4 is a schematic view of a connecting structure of a positioning cylinder and a limiting unit of the automatic punching device for plastic plates with automatic material pushing function of the present invention;
in the figure: 1. the automatic positioning device comprises a box body, a rotating shaft, a rotating block, a rotating rod, a fixing block, a first spring, a push rod, a fixing rod, a positioning block, a sleeve ring, a fixing column, a drill bit, a moving rod, a second spring, a motor, a half gear, a fixed shaft, a first rotating gear, a rotating wheel, a rotating shaft, a wire coil, a wire rope, a pull rope, a fixing cylinder, a positioning cylinder, a limiting rod, a limiting block, a third spring, a base, a supporting rod and a cross rod, wherein the rotating shaft is 2, the rotating block is 3, the rotating rod is 4, the fixing block is 5, the first spring is 6, the push rod is 7, the fixing rod is 8, the positioning block is 9, the sleeve ring is 10, the fixed column is 11, the drill bit is 12, the moving rod is 13, the second spring is 15, the motor is 16, the half gear, the fixed shaft is 17, the fixed shaft, the limiting rod is 18, the limiting block, the third spring, the base is 28, the base, the supporting rod is 30, and the cross rod is 31.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the automatic punching device for a plastic plate with an automatic material pushing function comprises a bracket, a driving mechanism, a punching mechanism and a material pushing mechanism, wherein the driving mechanism, the punching mechanism and the material pushing mechanism are all arranged on the bracket;
when the device is used, the driving mechanism drives the material pushing mechanism to operate, so that the workpiece is moved to the punching mechanism, and punching is realized through the punching mechanism.
As shown in fig. 2, the pushing mechanism includes a box 1, a rotating assembly and a pushing assembly, the box 1 is disposed on a support, the rotating assembly includes a rotating shaft 2, a rotating block 3, a rotating rod 4, a fixing block 5 and a first spring 6, the rotating shaft 2 is disposed on the support, the rotating block 3 is disposed at one end of the rotating shaft 2, the rotating rod 4 passes through the rotating block 3, the rotating rod 4 is slidably connected with the rotating block 3, the fixing block 5 is disposed at one end of the rotating rod 4, the first spring 6 is sleeved on the rotating rod 4, one end of the first spring 6 is connected with the rotating block 3, the other end of the first spring 6 is connected with the fixing block 5, the pushing assembly includes a pushing rod 7, a fixing rod 8, a positioning block 9, a sleeve ring 10 and a fixing column 11, the fixing rod 8 is disposed on the support, the pushing rod 7 is sleeved on the fixing rod 8, the pushing rod 7 is slidably connected with the fixing rod 8, the support is provided with a sliding chute, the push rod 7 penetrates through the sliding chute, the push rod 7 is in sliding connection with the sliding chute, a material pushing port is formed in the bottom of the box body 1, the push rod 7 is arranged opposite to the material pushing port, the sleeve ring 10 is sleeved on the push rod 7, the sleeve ring 10 is in sliding connection with the push rod 7, the fixed column 11 is arranged on the sleeve ring 10, one end, far away from the rotating block 3, of the rotating rod 4 is sleeved on the fixed column 11, and the positioning block 9 is arranged at one end, far away from the support, of the push rod 7;
the rotating shaft 2 rotates to drive the rotating block 3 to rotate, the rotating block 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the fixed column 11 to move, the fixed column 11 drives the sleeve ring 10 to move, the sleeve ring 10 drives the push rod 7 to move, the push rod 7 moves into the box body 1 from the material pushing opening, then a workpiece at the bottom of the box body 1 is pushed out, and material pushing is achieved, wherein the rotating track of the rotating rod 4 is circular, when the rotating rod 4 moves towards the drill bit 12, the rotating rod 4 drives the push rod 7 to approach towards the drill bit 12, meanwhile, the sleeve ring 10 moves towards the rotating shaft 2, so that the distance between the sleeve ring 10 and the rotating shaft 2 is firstly reduced and then increased, when the distance between the sleeve ring 10 and the rotating shaft 2 is reduced, the distance between the fixed block 5 and the rotating shaft 2 is reduced, so that the first spring 6 is compressed, the restoring force of the first spring 6 generates outward thrust on the fixed block 5, and the fixed block 5 generates outward thrust, the bull stick 4 produces outside thrust to the lantern ring 10, the lantern ring 10 produces outside thrust to push rod 7, when the distance between lantern ring 10 and pivot 2 grow, under the restoring force effect of first spring 6, first spring 6 will be quick promotes fixed block 5 and outwards removes, fixed block 5 drive bull stick 4 removes, bull stick 4 drive lantern ring 10 removes, lantern ring 10 drive push rod 7 removes, thereby make push rod 7 quick promote the work piece to drill bit 12 under, here first spring 6 has one and compresses earlier, then the process of reply, thereby when pushing away the material to push rod 7, produce great thrust, thereby make better card of work piece go into fixture, realize better material effect of pushing away, and the restoring force through first spring 6 is as the driving force, rigidity promotion has been avoided, cause the work piece to damage, realize the protection to the work piece.
As shown in fig. 1, the punching mechanism includes a drill bit 12, a moving rod 13 and a second spring 14, a strip-shaped groove is arranged on the support, one end of the moving rod 13 is located in the strip-shaped groove, the moving rod 13 is slidably connected with the strip-shaped groove, the drill bit 12 is arranged on the moving rod 13, the drill bit 12 is located on one side of the box body 1, the second spring 14 is arranged in the strip-shaped groove, one end of the second spring 14 is connected with the strip-shaped groove, and the other end of the second spring 14 is connected with the moving rod 13;
the movable rod 13 moves to drive the drill bit 12 to move, so that the drill bit 12 drills into a workpiece to punch, after punching is finished, the second spring 14 is in a deformation state at the moment, the restoring force of the second spring 14 generates reverse thrust to the movable rod 13, so that the movable rod 13 moves reversely, the drill bit 12 returns to the initial position, and preparation is made for next punching.
As shown in fig. 3, the driving mechanism includes a driving assembly and a linkage assembly, the driving assembly includes a motor 15 and a half gear 16, the motor 15 is horizontally disposed on the bracket, and the half gear 16 is mounted on the motor 15.
The motor 15 is operated, and the motor 15 drives the half gear 16 to rotate.
As shown in fig. 3, in order to realize linkage, the linkage assembly includes a first linkage unit and a second linkage unit, the first linkage unit includes a fixed shaft 17, a first rotating wheel 18 and two rotating wheels 19, the fixed shaft 17 is disposed on one side of the half gear 16, the first rotating wheel 18 is sleeved on the fixed shaft 17, the first rotating wheel 18 is in key connection with the fixed shaft 17, the first rotating wheel 18 is engaged with the half gear 16, the two rotating wheels 19 are respectively sleeved on the fixed shaft 17 and the rotating shaft 2, the two rotating wheels 19 are respectively in key connection with the fixed shaft 17 and the rotating shaft 2, the two rotating wheels 19 are connected through belt transmission, the second linkage unit includes a second rotating wheel 20, a positioning shaft 21, a wire coil 22 and a pull rope 23, the positioning shaft 21 is disposed on one side of the half gear 16 far away from the fixed shaft 17, the second rotating wheel 20 is sleeved on the positioning shaft 21, second change gear 20 and location axle 21 key-type connection, second change gear 20 corresponds the setting with semi-gear 16, drum 22 cover is established on location axle 21, drum 22 and location axle 21 key-type connection, the one end and the carriage release lever 13 of stay cord 23 are connected, the other end and the drum 22 of stay cord 23 are connected, stay cord 23 is around establishing on drum 22.
When the half gear 16 is meshed with the first rotating gear 18, the half gear 16 drives the first rotating gear 18 to rotate, the first rotating gear 18 drives the fixed shaft 17 to rotate, the fixed shaft 17 drives the rotating wheel 19 connected with the fixed shaft to rotate, the rotating wheel 19 drives the other rotating wheel 19 to rotate through a belt, the other rotating wheel 19 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the material pushing mechanism to operate to push materials, here, one rotation of the half gear 16 drives the first rotating gear 18 to rotate for one rotation, so that the rotating shaft 2 rotates for one rotation, after the push rod 7 pushes the workpieces, the push rod returns to the initial position to prepare for next material pushing, when the half gear 16 is meshed with the second rotating gear 20, the half gear 16 drives the second rotating gear 20 to rotate, the second rotating gear 20 drives the positioning shaft 21 to rotate, the positioning shaft 21 drives the wire coil 22 to rotate, so that the pull rope 23 winds the wire coil 22, so that the pull rope 23 pulls the moving rod 13 to move, the movable rod 13 drives the drill bit 12 to move, so that the drill bit 12 drills into a workpiece to punch, when the half gear 16 is not meshed with the second rotating gear 20, the second rotating gear 20 can rotate freely, the movable rod 13 can move automatically, the movable rod 13 can move reversely under the action of restoring force of the second spring 14, so that the drill bit 12 returns to an initial position, and along with the rotation of the half gear 16, the half gear 16 sequentially drives the push rod 7 and the drill bit 12 to move, so that automatic pushing and drilling are realized, manpower is saved, and efficiency is improved.
As shown in fig. 4, in order to clamp the workpiece and achieve better drilling effect, a clamping assembly is arranged on the bracket, the clamping unit comprises a fixed cylinder 24, a positioning cylinder 25 and a limiting unit, the fixed cylinder 24 is arranged on the bracket, the fixed cylinder 24 is positioned on the box body 1 and the drill bit 12 bracket, the positioning cylinder 25 is arranged right above the fixed cylinder 24, the positioning cylinder 25 abuts against the fixed cylinder 24, the limiting unit comprises a limiting rod 26, a limiting block 27 and a third spring 28, the limiting rod 26 is arranged on the bracket, a limiting groove is arranged on the limiting rod 26, the limiting block 27 is positioned in the limiting groove, the limiting block 27 is connected with the limiting groove in a sliding manner, the positioning cylinder 25 is arranged on the limiting block 27, the third spring 28 is arranged in the limiting groove, one end of the third spring 28 is connected with the limiting groove, and the other end of the third spring 28 is connected with the limiting block 27.
The push rod 7 pushes the workpiece to a position between the positioning cylinder 25 and the fixing cylinder 24, the workpiece drives the positioning cylinder 25 to move upwards, the positioning cylinder 25 drives the limiting block 27 to move upwards, the limiting block 27 drives the third spring 28 to deform, restoring force of the third spring 28 generates downward thrust to the limiting block 27, and the limiting block 27 generates downward thrust to the positioning cylinder 25, so that the positioning cylinder 25 compresses the workpiece, the workpiece is prevented from deviating, and better punching effect is achieved.
In order to support the device, the support includes base 29, branch 30 and horizontal pole 31, horizontal pole 31 passes through branch 30 and sets up in the base 29 top, motor 15 and pivot 2 all set up on base 29, spout, box 1 and gag lever post 26 all set up on horizontal pole 31, the setting of bar groove is on branch 30.
In order to better limit the movement of the positioning cylinder 25, the number of the limiting units is two, and the two limiting units are respectively arranged on two sides of the positioning cylinder 25.
When the device is used, a workpiece is placed in a box body 1, a motor 15 is operated, the motor 15 drives a half gear 16 to rotate, when the half gear 16 is meshed with a first rotating gear 18, the half gear 16 drives the first rotating gear 18 to rotate, the first rotating gear 18 drives a fixed shaft 17 to rotate, the fixed shaft 17 drives a rotating wheel 19 connected with the fixed shaft to rotate, the rotating wheel 19 drives another rotating wheel 19 to rotate through a belt, the other rotating wheel 19 drives a rotating shaft 2 to rotate, the rotating shaft 2 drives a rotating block 3 to rotate, the rotating block 3 drives a rotating rod 4 to rotate, the rotating rod 4 drives a fixed column 11 to move, the fixed column 11 drives a lantern ring 10 to move, the lantern ring 10 drives a push rod 7 to move, so that the push rod 7 moves into the box body 1 from a material pushing opening, then the workpiece at the bottom of the box body 1 is pushed out, the pushed out workpiece is clamped between a positioning cylinder 25 and a fixed cylinder 24, the positioning cylinder 25 drives a limiting block 27 to move upwards, the limiting block 27 drives the third spring 28 to deform, the restoring force of the third spring 28 generates downward thrust to the limiting block 27, the limiting block 27 generates downward thrust to the positioning cylinder 25, so that the positioning cylinder 25 compresses the workpiece, the workpiece is prevented from deviating, and a better punching effect is achieved, wherein the rotation track of the rotating rod 4 is a circular shape, when the rotating rod 4 moves towards the drill bit 12, the rotating rod 4 drives the push rod 7 to approach towards the drill bit 12, and simultaneously the sleeve ring 10 moves towards the rotating shaft 2, so that the distance between the sleeve ring 10 and the rotating shaft 2 is firstly reduced and then increased, when the distance between the sleeve ring 10 and the rotating shaft 2 is reduced, the distance between the fixed block 5 and the rotating shaft 2 is reduced, so that the first spring 6 is compressed, the restoring force of the first spring 6 generates outward thrust to the fixed block 5, and the fixed block 5 generates outward thrust to the rotating rod 4, the rotating rod 4 generates outward thrust to the sleeve ring 10, the sleeve ring 10 generates outward thrust to the push rod 7, when the distance between the sleeve ring 10 and the rotating shaft 2 is increased, under the action of restoring force of the first spring 6, the first spring 6 can quickly push the fixing block 5 to move outwards, the fixing block 5 drives the rotating rod 4 to move, the rotating rod 4 drives the sleeve ring 10 to move, the sleeve ring 10 drives the push rod 7 to move, so that the push rod 7 can quickly push a workpiece to be right below the drill bit 12, the first spring 6 has a process of first compression and then restoration, so that when pushing the push rod 7, greater thrust is generated, so that the workpiece can be better clamped into the clamping mechanism, better pushing effect is realized, here, the half gear 16 rotates for one circle to drive the first rotating gear 18 to rotate for one circle, so that the rotating shaft 2 rotates for one circle, so that the push rod 7 pushes the workpiece, then returning to the initial position to prepare for the next pushing, with the rotation of the half gear 16, when the half gear 16 is meshed with the second rotating gear 20, the half gear 16 drives the second rotating gear 20 to rotate, the second rotating gear 20 drives the positioning shaft 21 to rotate, the positioning shaft 21 drives the wire coil 22 to rotate, so that the pulling rope 23 winds the wire coil 22, so that the pulling rope 23 pulls the moving rod 13 to move, the moving rod 13 drives the drill bit 12 to move, so that the drill bit 12 drills into the workpiece to drill, when the half gear 16 is not meshed with the second rotating gear 20, the second rotating gear 20 can rotate freely, at the moment, the second spring 14 is in a deformation state, the restoring force of the second spring 14 generates reverse thrust on the moving rod 13, so that the moving rod 13 moves reversely, so that the drill bit 12 returns to the initial position to prepare for the next drilling, therefore, with the rotation of the half gear 16, the half gear 16 drives the push rod 7 and the drill bit 12 to move in sequence, so that automatic pushing and drilling are realized, manpower is saved, and efficiency is improved.
Compared with the prior art, this automatic punching device of plastic slab with automatic material pushing function, through the operation of actuating mechanism drive pushing equipment, realize pushing away the material, punch through the mechanism that punches and realize punching, compare with current perforating device, the device has realized the removal and the material that pushes away of drill bit 12 through an output, the energy has been saved, and adopt the linkage, the online punching of work piece has been realized, the efficiency is improved, this linkage adopts pure mechanical structure simultaneously, the stability and the life of device have been improved, compare with current pushing equipment, the mechanism passes through the process that the spring compression then replied, the dynamics of pushing away the material has been increased, make the better card of work piece go into in the centre gripping subassembly, thereby realize better material pushing effect, and adopt flexible thrust, realize the protection to the work piece, and the practicality is improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The automatic punching device for the plastic plate with the automatic material pushing function is characterized by comprising a support, a driving mechanism, a punching mechanism and a material pushing mechanism, wherein the driving mechanism, the punching mechanism and the material pushing mechanism are all arranged on the support;
the pushing mechanism comprises a box body (1), a rotating assembly and a pushing assembly, wherein the box body (1) is arranged on a support, the rotating assembly comprises a rotating shaft (2), a rotating block (3), a rotating rod (4), a fixed block (5) and a first spring (6), the rotating shaft (2) is arranged on the support, the rotating block (3) is arranged at one end of the rotating shaft (2), the rotating rod (4) penetrates through the rotating block (3), the rotating rod (4) is in sliding connection with the rotating block (3), the fixed block (5) is arranged at one end of the rotating rod (4), the first spring (6) is sleeved on the rotating rod (4), one end of the first spring (6) is connected with the rotating block (3), the other end of the first spring (6) is connected with the fixed block (5), the pushing assembly comprises a push rod (7), a fixed rod (8), a positioning block (9), a sleeve ring (10) and a fixed column (11), the fixing rod (8) is arranged on the support, the push rod (7) is sleeved on the fixing rod (8), the push rod (7) is connected with the fixing rod (8) in a sliding mode, a sliding groove is formed in the support, the push rod (7) penetrates through the sliding groove, the push rod (7) is connected with the sliding groove in a sliding mode, a material pushing port is formed in the bottom of the box body (1), the push rod (7) and the material pushing port are arranged oppositely, the sleeve ring (10) is sleeved on the push rod (7), the sleeve ring (10) is connected with the push rod (7) in a sliding mode, the fixing column (11) is arranged on the sleeve ring (10), one end, far away from the rotating block (3), of the rotating rod (4) is sleeved on the fixing column (11), and the positioning block (9) is arranged at one end, far away from the support, of the push rod (7);
the punching mechanism comprises a drill bit (12), a moving rod (13) and a second spring (14), a strip-shaped groove is formed in the support, one end of the moving rod (13) is located in the strip-shaped groove, the moving rod (13) is in sliding connection with the strip-shaped groove, the drill bit (12) is arranged on the moving rod (13), the drill bit (12) is located on one side of the box body (1), the second spring (14) is arranged in the strip-shaped groove, one end of the second spring (14) is connected with the strip-shaped groove, and the other end of the second spring (14) is connected with the moving rod (13);
the driving mechanism comprises a driving assembly and a linkage assembly, the driving assembly comprises a motor (15) and a half gear (16), the motor (15) is horizontally arranged on the support, and the half gear (16) is installed on the motor (15).
2. The automatic punching device with the automatic material pushing function for the plastic plates, according to claim 1, is characterized in that the linkage assembly comprises a first linkage unit and a second linkage unit, the first linkage unit comprises a fixed shaft (17), a first rotating gear (18) and rotating wheels (19), the fixed shaft (17) is arranged on one side of the half gear (16), the first rotating gear (18) is sleeved on the fixed shaft (17), the first rotating gear (18) is in key connection with the fixed shaft (17), the first rotating gear (18) is meshed with the half gear (16), the rotating wheels (19) are provided with two numbers, the two rotating wheels (19) are respectively sleeved on the fixed shaft (17) and the rotating shaft (2), the two rotating wheels (19) are in key connection with the fixed shaft (17) and the rotating shaft (2) respectively, the two rotating wheels (19) are in transmission connection through a belt, and the second linkage unit comprises a second rotating gear (20), Location axle (21), drum (22) and stay cord (23), location axle (21) set up the one side of keeping away from fixed axle (17) at semi-gear (16), second change gear (20) cover is established on location axle (21), second change gear (20) and location axle (21) key-type connection, second change gear (20) correspond the setting with semi-gear (16), drum (22) cover is established on location axle (21), drum (22) and location axle (21) key-type connection, the one end and the carriage release lever (13) of stay cord (23) are connected, the other end and drum (22) of stay cord (23) are connected, stay cord (23) are around establishing on drum (22).
3. The automatic punching device with the automatic material pushing function for the plastic boards according to claim 1, wherein the bracket is provided with a clamping assembly, the clamping assembly comprises a fixed cylinder (24), a positioning cylinder (25) and a limiting unit, the fixed cylinder (24) is arranged on the bracket, the box body (1) and the drill bit (12) bracket, the positioning cylinder (25) is arranged right above the fixed cylinder (24), the positioning cylinder (25) abuts against the fixed cylinder (24), the limiting unit comprises a limiting rod (26), a limiting block (27) and a third spring (28), the limiting rod (26) is arranged on the bracket, the limiting rod (26) is provided with a limiting groove, the limiting block (27) is arranged in the limiting groove, the limiting block (27) is slidably connected with the limiting groove, the positioning cylinder (25) is arranged on the limiting block (27), the third spring (28) is arranged in the limiting groove, one end of the third spring (28) is connected with the limiting groove, and the other end of the third spring (28) is connected with the limiting block (27).
4. The automatic punching device with the automatic pushing function for the plastic plates, according to claim 3, is characterized in that the bracket comprises a base (29), a supporting rod (30) and a cross rod (31), the cross rod (31) is arranged above the base (29) through the supporting rod (30), the motor (15) and the rotating shaft (2) are arranged on the base (29), the sliding chute, the box body (1) and the limiting rod (26) are arranged on the cross rod (31), and the strip-shaped groove is arranged on the supporting rod (30).
5. The automatic punching device for plastic boards with automatic material pushing function according to claim 3, wherein there are two limiting units, and the two limiting units are respectively arranged on two sides of the positioning cylinder (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110976857.7A CN113733230A (en) | 2021-08-24 | 2021-08-24 | Automatic punching device of plastic slab with automatic material pushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110976857.7A CN113733230A (en) | 2021-08-24 | 2021-08-24 | Automatic punching device of plastic slab with automatic material pushing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113733230A true CN113733230A (en) | 2021-12-03 |
Family
ID=78732569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110976857.7A Withdrawn CN113733230A (en) | 2021-08-24 | 2021-08-24 | Automatic punching device of plastic slab with automatic material pushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113733230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021164A (en) * | 2023-02-15 | 2023-04-28 | 奥可利电子(昆山)有限公司 | Thermocouple plastic cap laser carving equipment |
-
2021
- 2021-08-24 CN CN202110976857.7A patent/CN113733230A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021164A (en) * | 2023-02-15 | 2023-04-28 | 奥可利电子(昆山)有限公司 | Thermocouple plastic cap laser carving equipment |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211203 |
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| WW01 | Invention patent application withdrawn after publication |