CN111604694A - Automatic feeding drilling machine and working method - Google Patents
Automatic feeding drilling machine and working method Download PDFInfo
- Publication number
- CN111604694A CN111604694A CN202010619395.9A CN202010619395A CN111604694A CN 111604694 A CN111604694 A CN 111604694A CN 202010619395 A CN202010619395 A CN 202010619395A CN 111604694 A CN111604694 A CN 111604694A
- Authority
- CN
- China
- Prior art keywords
- feeding
- workpiece
- transverse
- drilling
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000010079 rubber tapping Methods 0.000 claims abstract description 63
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000002173 cutting fluid Substances 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses an automatic feeding drilling machine and a working method, and the automatic feeding drilling machine comprises a feeding device, a working host, a discharging device and a control device, wherein the control device is provided with an electric control cabinet, one side of the electric control cabinet is provided with a feeding support of the feeding device, the feeding support is provided with a feeding roller for storing and feeding materials, an automatic feeding cylinder is controlled to push workpieces to a longitudinal feeding sliding plate of the feeding device, the longitudinal feeding sliding plate is provided with a longitudinal feeding hole, a transverse feeding plate for transverse feeding is arranged above a transverse feeding sliding rail, the lower part of the transverse feeding plate is provided with three stepping feeding holes, and the front side and the rear side of the transverse feeding sliding rail are provided with a drilling host and a tapping host of the; the automatic feeding drilling machine designed by the invention realizes integrated automatic operation of automatic feeding, drilling, tapping and discharging, has high automation level, saves manpower and space, reduces production cost, greatly reduces manual operation time and quantity, reduces personnel injury accidents and improves production efficiency.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to an automatic feeding drilling machine and a working method.
Background
In the machining process, connection needs are often needed, punching and tapping can be carried out in connection for connection and fixation, and small workpieces are also needed in the connection process. Little work piece is in the course of working, because the quantity of little work piece is many, the quantity in the hole of processing will be very much relatively, and current drilling and tapping equipment all are semi-automatization's equipment, need the handheld operation of operating personnel, and machining efficiency is low, can cause the error of work piece processing, has certain potential safety hazard. Meanwhile, the drilling equipment and the tapping equipment are usually two separate machines, two batches of workers are needed for operation, the production space is occupied, the labor is wasted, and the production efficiency is low. Therefore, an automatic feeding drilling machine and a working method are urgently needed to be designed to solve the problem of split machining of drilling and tapping of small workpieces, the problem of low automation degree is solved, and the efficiency of machining of the small workpieces is improved.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide an automatic feeding drilling machine and a working method.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic feeding drilling machine comprises a feeding device, a working host machine, a discharging device and a control device, the control device is provided with an electric control cabinet, a feeding support of a feeding device is arranged on one side of the electric control cabinet, a feeding roller for storing and feeding materials is arranged on the feeding support, a feeding slideway which is spirally upward is arranged on the inner wall of the roller wall of the feeding roller, the upper end part of the feeding slideway on the roller wall is connected with a feeding slide rail, is used for automatically conveying the workpieces in the feeding roller out of the feeding roller, one side of the feeding slide rail is provided with an infrared detector, the bottom of the feeding slide rail is provided with a feeding cylinder, a longitudinal feeding sliding plate for automatically controlling the feeding cylinder to push the workpiece to the feeding device, a longitudinal feeding port is arranged on the longitudinal feeding sliding plate, the front end of the longitudinal feeding sliding plate is provided with a longitudinal feeding cylinder which pushes the longitudinal feeding sliding plate to move back and forth;
the longitudinal feeding cylinder pushes the longitudinal feeding sliding plate to extend out of the longitudinal feeding hole and be positioned at the end part of the transverse feeding sliding rail, the transverse feeding sliding rail is installed in a top workbench of the electric control cabinet, a transverse feeding plate for transverse feeding is arranged above the transverse feeding sliding rail, three stepping feeding holes are arranged at the lower part of the transverse feeding plate and are used for pulling a workpiece at the position of the longitudinal feeding hole to a processing position of a working host through the transverse feeding sliding rail, two sides of the top of the transverse feeding plate are connected to the bottom of a lifting optical axis, the lifting optical axis is slidably connected in a lifting sliding chute, the top of the lifting optical axis is installed on a lifting connecting plate, a lifting cylinder is installed in the middle of the lifting connecting plate and is used for controlling the lifting of the transverse feeding plate, the lifting sliding chute is arranged on the transverse feeding sliding plate in a penetrating manner, the transverse feed plate is used for controlling the transverse movement of the transverse feed plate;
both sides are equipped with the drilling host computer and the tapping host computer of work host computer around the horizontal feeding slide rail, the drilling cylinder is installed to drilling host computer rear end, be used for promoting drilling host computer back-and-forth movement, the drilling host computer is equipped with the drilling centering piece at horizontal feeding slide rail opposite side, the cylinder rod tip at drilling centering cylinder is installed to the drilling centering piece, be used for the centering to withstand work piece drilling, the tapping cylinder is installed to tapping host computer rear end, be used for promoting tapping host computer back-and-forth movement, the tapping host computer is equipped with the tapping centering piece at horizontal feeding slide rail opposite side, the cylinder rod tip at tapping centering cylinder is installed to the tapping centering piece.
Specifically, one end of the transverse feeding slide rail, which is close to the tapping main machine, is connected with a discharging slide way of a discharging device, and the discharging slide way is designed in a downward inclined manner and is used for a material receiving container, under which a workpiece automatically falls, of the discharging slide way.
Specifically, be equipped with PLC main control system, power module and air pump in the electrical control cabinet, PLC main control system electric connection installs the host computer of controlling on electrical control cabinet upper portion.
Specifically, electrical control rack upper portion is equipped with all around and encloses the fender and form a workstation, and is equipped with the guiding gutter on the workstation, is connected with drilling cutting fluid shower nozzle on the drilling centering piece, is connected with tapping cutting fluid shower nozzle on the tapping centering piece.
Specifically, the bottom of the longitudinal feeding sliding plate is connected to a longitudinal feeding sliding rail in a sliding mode, and the longitudinal feeding sliding rail is installed in a workbench of the electric control cabinet.
Specifically, two ends of the transverse optical axis are fixed on the supporting plate, the bottom of the supporting plate is fixed on the workbench, and the transverse feeding cylinder is fixed on the fixing plate on one side.
Specifically, a power mechanism for driving the feeding roller to rotate is mounted on the upper portion of the feeding support, and the feeding roller is mounted on the upper portion of the power mechanism.
Specifically, the bottom of the lifting cylinder is arranged on the transverse feeding sliding plate.
Specifically, a feeding push plate is connected to the end of a cylinder rod of the feeding cylinder, and a limiting spring is arranged in the middle of the feeding push plate and used for falling down when the workpiece is folded by 90 degrees forwards and is recovered backwards.
The working method of the automatic feeding drilling machine comprises the following steps:
1) the feeding roller is internally provided with a workpiece to be drilled and tapped, the infrared detector is used for monitoring whether the workpiece to be machined is on the feeding slide rail or not, and when the workpiece is detected to be not on the feeding slide rail, the feeding roller rotates to drive the workpiece to move upwards along the feeding slide rail and move on the feeding slide rail in a regular arrangement manner;
2) at the moment, a feeding push plate connected with a feeding cylinder is positioned at the rearmost part, a workpiece sequentially passes through the feeding push plate, the feeding cylinder starts to drive the feeding push plate to push the workpiece forwards after an infrared detector detects that the workpiece is for 10 seconds, the feeding roller stops running at the moment, and the feeding roller runs when the infrared detector detects that the workpiece is not arranged after the feeding cylinder pushes a second-wave workpiece to be fed;
3) a workpiece at the foremost end of the feeding slide rail enters a longitudinal feeding hole, a longitudinal feeding cylinder pushes a longitudinal feeding slide plate to drive the workpiece to move, the workpiece at the longitudinal feeding hole moves to the transverse feeding slide rail and stops, a transverse feeding cylinder drives a transverse feeding plate to move leftwards to the longitudinal feeding hole, a lifting cylinder drives the transverse feeding plate to move downwards, a workpiece is clamped by a stepping feeding hole at the right end, the transverse feeding cylinder drives the transverse feeding plate to step rightwards by one unit, the workpiece enters a drilling working area, and meanwhile, the lifting cylinder and the longitudinal feeding cylinder retract to feed the next workpiece;
4) the drilling centering cylinder drives the drilling centering block to prop against a workpiece, the drilling cylinder pushes the drilling host machine to perform drilling operation, meanwhile, the drilling cutting fluid spray head sprays cutting fluid, at the moment, the next workpiece reaches the end position of the transverse feeding slide rail, a stepping feed inlet at the upper right end of the transverse feeding plate clamps a second workpiece, a stepping feed inlet at the middle part clamps a first workpiece, the first workpiece is driven by the transverse feeding cylinder to move rightwards along the transverse feeding slide rail to a tapping working area, the second workpiece moves to the drilling working area, and drilling and tapping work are sequentially performed;
5) after the first workpiece finishes tapping work, the stepping feed inlet at the right end of the transverse feeding plate clamps a third workpiece, the stepping feed inlet at the middle part clamps a second workpiece, the stepping feed inlet at the left end clamps the first workpiece, and the first workpiece is automatically fed into the blanking slideway under the pushing of the transverse feeding cylinder to finish the drilling and tapping operation.
The invention has the following beneficial effects:
the automatic feeding drilling machine designed by the invention realizes integrated automatic operation of automatic feeding, drilling, tapping and discharging, has high automation level, saves manpower and space, reduces production cost, greatly reduces manual operation time and quantity, reduces personnel injury accidents and improves production efficiency; the designed feeding device realizes that a plurality of workpieces sequentially and jointly complete the work of feeding, drilling and tapping on the workbench, the feeding is compact, the workpiece distribution condition of the feeding slide rail is monitored by the infrared detector, the automatic starting, stopping and feeding are realized, and the energy is saved; the drilling host computer and the tapping host computer opposite side of design all have the centering block to support and establish the centering, realize the stability of work piece processing, reduce production error, make work piece processing more reliable and stable.
Drawings
Fig. 1 is a schematic structural diagram of an automatic feeding and drilling machine.
Fig. 2 is a workpiece moving machining top view of an automatic loading drill.
Fig. 3 is a top view of a lateral feed structure.
In the figure: 1-a feeding device; 2-a feeding device; 3-a working host; 4-a blanking device; 5-a control device; 101-a feeding roller; 102-a loading support; 103-drum wall; 104-a feeding slideway; 105-a feeding slide rail; 106-an infrared detector; 107-a feeding cylinder; 108-a feeding push plate; 201-longitudinal feeding sliding plate; 202-longitudinal feed inlet; 203-longitudinal feeding sliding rail; 204-longitudinal feed cylinder; 205-transverse feed slide; 206-transverse feed slide; 207-transverse feed plate; 208-step feed inlet; 209-lateral feed cylinder; 210-transverse cylinder rod; 211-transverse optical axis; 212-a lifting cylinder; 213-lifting connecting plate; 214-lifting the optical axis; 215-a lifting chute; 301-drilling host; 302-tapping main machine; 303-drilling a centering cylinder; 304-borehole centering block; 305-a drilling cylinder; 306-a drilling cutting fluid spray head; 307-tapping centering cylinder; 308-tapping the centering block; 309-tapping cylinder; 310-a tapping cutting fluid spray head; 401-a blanking chute; 402-a material receiving container; 501-an electrical control cabinet; 502-host manipulation.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, an automatic feeding drilling machine, including loading attachment 1, feed arrangement 2, work host computer 3, unloader 4 and controlling means 5, controlling means 6 is equipped with electrical control rack 501, be equipped with the PLC main control system among the electrical control rack 501, power module and air pump, PLC main control system electric connection installs the host computer 502 of controlling on electrical control rack 501 upper portion, control host computer 502 and realize the setting of parameter, control opening and shutting of each cylinder and equipment, the enterprise's supply to each cylinder is realized to the air pump, guarantee the east-wen operation of machine. The upper portion of the electrical control cabinet 501 is provided with a surrounding baffle to form a pool-shaped workbench, the workbench is paved by waterproof materials, and the edge of the workbench is provided with a diversion trench for diversion of cutting fluid sprayed by the drilling cutting fluid nozzle 306 and the tapping cutting fluid nozzle 310.
A feeding support 102 of the feeding device 1 is installed on one side of the electric control cabinet 501, a feeding roller 101 for storing and feeding materials is installed on the feeding support 102, a power mechanism for driving the feeding roller 101 to rotate is installed on the upper portion of the feeding support 102, and the feeding roller 101 is installed on the upper portion of the power mechanism. The loading roller 101 is provided with a spiral upward loading slideway 104 on the inner wall of a roller wall 103, when the loading roller 101 rotates, a workpiece moves upward along with the rotation of the loading slideway 104, the loading slideway 104 is connected with a loading slideway 105 at the upper end part of the roller wall 103 and is used for automatically conveying the workpiece in the loading roller 101 out of the loading roller 101, one side of the loading slideway 105 is provided with an infrared detector 106, the bottom of the loading slideway 105 is provided with a loading cylinder 107, the end part of a cylinder rod of the loading cylinder 107 is connected with a loading push plate 108, the middle part of the loading push plate 108 is provided with a limiting spring, the limiting spring enables the loading push plate to keep 90-degree bending, the loading push plate is flatly laid by forward elasticity and is used for arranging the lower part of the workpiece to move forward in a 90-degree folding manner when the workpiece is pushed forward, and is arranged to be flatly laid by a baffle at the lower part of.
The automatic control feeding cylinder 107 pushes workpieces to a longitudinal feeding sliding plate 201 of the feeding device 2, a longitudinal feeding port 202 is formed in the longitudinal feeding sliding plate 201 and used for storing and pushing a single workpiece on the feeding sliding rail 105, a longitudinal feeding cylinder 204 for pushing the longitudinal feeding sliding plate 201 to move back and forth is arranged at the front end of the longitudinal feeding sliding plate 201, the bottom of the longitudinal feeding sliding plate 201 is connected to the longitudinal feeding sliding rail 203 in a sliding mode, and the longitudinal feeding sliding rail 203 is installed in a workbench of an electric control cabinet 501. The longitudinal feeding cylinder 204 pushes the longitudinal feeding sliding plate 201 to stretch out to enable the longitudinal feeding port 202 to be located at the end portion of the transverse feeding sliding rail 205, the transverse feeding sliding rail 205 is installed in a top workbench of the electric control cabinet 501, a transverse feeding plate 207 for transverse feeding is arranged above the transverse feeding sliding rail 205, three stepping feeding ports 208 are arranged on the lower portion of the transverse feeding plate 207 and used for pulling and feeding workpieces at the longitudinal feeding port 202 to a processing position of a working host 3 through the transverse feeding sliding rail 205, two sides of the top of the transverse feeding plate 207 are connected to the bottom of the lifting optical axis 214, the lifting optical axis 214 is connected in the lifting sliding groove 215 in a sliding mode, the top of the lifting optical axis 214 is installed on the lifting connecting plate 213, the lifting cylinder 212 is installed in the middle of the lifting connecting plate 213 and used for controlling lifting of. The lifting chute 215 is arranged on the transverse feeding sliding plate 206 in a penetrating way, one end of the transverse feeding sliding plate 206 is connected to a transverse cylinder rod 210 arranged on the transverse feeding cylinder 209, and the lower part of the transverse feeding sliding plate 206 is connected to two transverse optical shafts 211 in a sliding way and used for controlling the transverse movement of the transverse feeding plate 207. Two ends of the transverse optical axis 211 are fixed on the supporting plate, the bottom of the supporting plate is fixed on the workbench, and the transverse feeding cylinder 209 is fixed on the fixing plate on one side.
The drilling main machine 301 and the tapping main machine 302 of the working main machine 3 are arranged on the front side and the rear side of the transverse feeding slide rail 205, a drilling cylinder 305 is installed at the rear end of the drilling main machine 301 and used for pushing the drilling main machine 301 to move back and forth to complete the drilling operation of a workpiece in the transverse feeding slide rail 205, a drilling centering block 304 is arranged on the opposite side of the transverse feeding slide rail 205 of the drilling main machine 301, the drilling centering block 304 is installed at the end of a cylinder rod of the drilling centering cylinder 303 and used for centering and propping against the workpiece for drilling, and a drilling cutting fluid spray head 306 is connected to the drilling centering block 304 and used for spraying cutting fluid to cool, lubricate and. The tapping cylinder 309 is installed at the rear end of the tapping main machine 302 and used for pushing the tapping main machine 302 to move back and forth, the tapping main machine 302 is provided with a tapping centering block 308 on the opposite side of the transverse feeding slide rail 205, the tapping centering block 308 is installed at the end of a cylinder rod of the tapping centering cylinder 307 and used for centering and propping against a workpiece to be tapped, and the tapping centering block 308 is connected with a tapping cutting fluid spray head 310 and used for spraying cutting fluid to cool, lubricate and remove chips during tapping. The drilling cylinder 305, the tapping cylinder 309, the drilling centering cylinder 303 and the tapping centering cylinder 307 are all fixed in operation by a bracket.
One end of the transverse feeding slide rail 205, which is close to the tapping main machine 302, is connected with a discharging slide way 401 of the discharging device 4, and the discharging slide way 401 adopts a downward inclined design and is used for enabling workpieces to automatically fall into a material receiving container 402 below the discharging slide way 401.
The working method of the automatic feeding drilling machine comprises the following steps:
1) a workpiece to be drilled and tapped is placed in the feeding roller 101, the infrared detector 106 is used for monitoring whether the workpiece to be machined is on the feeding slide rail 105, and when the workpiece is detected to be not on, the feeding roller 101 rotates to drive the workpiece to move upwards along the feeding slide rail 104 and move on the feeding slide rail 105 in a regular arrangement manner;
2) at the moment, the feeding push plate 108 connected with the feeding cylinder 107 is positioned at the rearmost part, the workpiece sequentially passes through the feeding push plate 108, the feeding cylinder 107 starts to drive the feeding push plate 108 to push the workpiece forwards after the infrared detector 106 detects that the workpiece is for 10 seconds, the feeding roller 101 stops running at the moment, and when the feeding cylinder 107 pushes the second-wave workpiece to be fed and the infrared detector 106 detects that the workpiece is not arranged, the feeding roller 101 runs;
3) a workpiece at the foremost end of the feeding slide rail 105 enters the longitudinal feeding hole 202, the longitudinal feeding cylinder 204 pushes the longitudinal feeding slide plate 201 to drive the workpiece to move, the workpiece at the longitudinal feeding hole 202 moves to the transverse feeding slide rail 205 and stops, the transverse feeding cylinder 209 drives the transverse feeding plate 207 to move to the longitudinal feeding hole 202 leftwards, the lifting cylinder 212 drives the transverse feeding plate 207 to move downwards, the stepping feeding hole 208 at the right end clamps the workpiece, the transverse feeding cylinder 209 drives the transverse feeding plate 207 to step one unit rightwards, the workpiece enters a drilling working area, and meanwhile, the lifting cylinder 212 and the longitudinal feeding cylinder 204 retract to feed the next workpiece;
4) the drilling centering cylinder 303 drives the drilling centering block 304 to prop against a workpiece, the drilling cylinder 305 pushes the drilling host 301 to perform drilling operation, meanwhile, the drilling cutting fluid spray head 306 sprays cutting fluid, at the moment, the next workpiece reaches the end position of the transverse feeding slide rail 205, the stepping feed inlet 208 at the upper right end of the transverse feeding plate 207 clamps a second workpiece, the stepping feed inlet 208 at the middle part clamps the first workpiece, the first workpiece is driven by the transverse feeding cylinder 209 to move rightwards along the transverse feeding slide rail 205 to a tapping working area, the second workpiece moves to the drilling working area, and drilling and tapping are sequentially performed;
5) after the first workpiece finishes tapping, the stepping feed inlet 208 at the right end of the transverse feed plate 207 clamps a third workpiece, the stepping feed inlet 208 at the middle part clamps a second workpiece, the stepping feed inlet 208 at the left end clamps the first workpiece, and the first workpiece is automatically dropped into the blanking slide way 401 under the pushing of the transverse feed cylinder 209, so that the drilling and tapping operations are finished.
The present invention is not limited to the above embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (10)
1. An automatic feeding drilling machine is characterized by comprising a feeding device, a working host, a discharging device and a control device, the control device is provided with an electric control cabinet, a feeding support of a feeding device is arranged on one side of the electric control cabinet, a feeding roller for storing and feeding materials is arranged on the feeding support, a feeding slideway which is spirally upward is arranged on the inner wall of the roller wall of the feeding roller, the upper end part of the feeding slideway on the roller wall is connected with a feeding slide rail, is used for automatically conveying the workpieces in the feeding roller out of the feeding roller, one side of the feeding slide rail is provided with an infrared detector, the bottom of the feeding slide rail is provided with a feeding cylinder, a longitudinal feeding sliding plate for automatically controlling the feeding cylinder to push the workpiece to the feeding device, a longitudinal feeding port is arranged on the longitudinal feeding sliding plate, the front end of the longitudinal feeding sliding plate is provided with a longitudinal feeding cylinder which pushes the longitudinal feeding sliding plate to move back and forth;
the longitudinal feeding cylinder pushes the longitudinal feeding sliding plate to extend out of the longitudinal feeding hole and be positioned at the end part of the transverse feeding sliding rail, the transverse feeding sliding rail is installed in a top workbench of the electric control cabinet, a transverse feeding plate for transverse feeding is arranged above the transverse feeding sliding rail, three stepping feeding holes are arranged at the lower part of the transverse feeding plate and are used for pulling a workpiece at the position of the longitudinal feeding hole to a processing position of a working host through the transverse feeding sliding rail, two sides of the top of the transverse feeding plate are connected to the bottom of a lifting optical axis, the lifting optical axis is slidably connected in a lifting sliding chute, the top of the lifting optical axis is installed on a lifting connecting plate, a lifting cylinder is installed in the middle of the lifting connecting plate and is used for controlling the lifting of the transverse feeding plate, the lifting sliding chute is arranged on the transverse feeding sliding plate in a penetrating manner, the transverse feed plate is used for controlling the transverse movement of the transverse feed plate;
both sides are equipped with the drilling host computer and the tapping host computer of work host computer around the horizontal feeding slide rail, the drilling cylinder is installed to drilling host computer rear end, be used for promoting drilling host computer back-and-forth movement, the drilling host computer is equipped with the drilling centering piece at horizontal feeding slide rail opposite side, the cylinder rod tip at drilling centering cylinder is installed to the drilling centering piece, be used for the centering to withstand work piece drilling, the tapping cylinder is installed to tapping host computer rear end, be used for promoting tapping host computer back-and-forth movement, the tapping host computer is equipped with the tapping centering piece at horizontal feeding slide rail opposite side, the cylinder rod tip at tapping centering cylinder is installed to the tapping centering piece.
2. The automatic feeding drilling machine according to claim 1, wherein one end of the transverse feeding slide rail, which is close to the tapping main machine, is connected with a feeding slide way of a feeding device, and the feeding slide way is designed in a downward inclined shape and is used for allowing a workpiece to automatically fall into a receiving container below the feeding slide way.
3. The automatic feeding drilling machine according to claim 1, wherein a PLC control host, a power supply module and an air pump are arranged in the electric control cabinet, and the PLC control host is electrically connected with a control host arranged at the upper part of the electric control cabinet.
4. The automatic feeding and drilling machine according to claim 1, wherein a peripheral baffle is arranged at the upper part of the electric control cabinet to form a workbench, a diversion trench is arranged on the workbench, a drilling centering block is connected with a drilling cutting fluid nozzle, and a tapping centering block is connected with a tapping cutting fluid nozzle.
5. The automatic feed drilling machine of claim 4, wherein the bottom of the longitudinal feed slide is slidably attached to a longitudinal feed slide that is mounted in a table of the electrical control cabinet.
6. The automatic feeding drilling machine as claimed in claim 4, wherein the transverse optical axis is fixed at both ends to support plates, the bottom of the support plate is fixed to the worktable, and the transverse feeding cylinder is fixed to a fixing plate at one side.
7. The automatic feeding drilling machine as claimed in claim 1, wherein a power mechanism for driving the feeding roller to rotate is mounted on the upper portion of the feeding support, and the feeding roller is mounted on the upper portion of the power mechanism.
8. The automatic loading drill of claim 1, wherein the bottom of the lift cylinder is mounted on a lateral feed slide.
9. The automatic feeding drilling machine as claimed in claim 1, wherein a feeding push plate is connected to an end of a rod of the feeding cylinder, and a limiting spring is arranged in the middle of the feeding push plate and used for falling under a stop of a workpiece when the workpiece is folded at 90 degrees and retracted backwards when the workpiece is pushed forwards.
10. The working method of an automatic feeding drilling machine according to any one of claims 1 to 9, characterized by comprising the following steps:
1) the feeding roller is internally provided with a workpiece to be drilled and tapped, the infrared detector is used for monitoring whether the workpiece to be machined is on the feeding slide rail or not, and when the workpiece is detected to be not on the feeding slide rail, the feeding roller rotates to drive the workpiece to move upwards along the feeding slide rail and move on the feeding slide rail in a regular arrangement manner;
2) at the moment, a feeding push plate connected with a feeding cylinder is positioned at the rearmost part, a workpiece sequentially passes through the feeding push plate, the feeding cylinder starts to drive the feeding push plate to push the workpiece forwards after an infrared detector detects that the workpiece is for 10 seconds, the feeding roller stops running at the moment, and the feeding roller runs when the infrared detector detects that the workpiece is not arranged after the feeding cylinder pushes a second-wave workpiece to be fed;
3) a workpiece at the foremost end of the feeding slide rail enters a longitudinal feeding hole, a longitudinal feeding cylinder pushes a longitudinal feeding slide plate to drive the workpiece to move, the workpiece at the longitudinal feeding hole moves to the transverse feeding slide rail and stops, a transverse feeding cylinder drives a transverse feeding plate to move leftwards to the longitudinal feeding hole, a lifting cylinder drives the transverse feeding plate to move downwards, a workpiece is clamped by a stepping feeding hole at the right end, the transverse feeding cylinder drives the transverse feeding plate to step rightwards by one unit, the workpiece enters a drilling working area, and meanwhile, the lifting cylinder and the longitudinal feeding cylinder retract to feed the next workpiece;
4) the drilling centering cylinder drives the drilling centering block to prop against a workpiece, the drilling cylinder pushes the drilling host machine to perform drilling operation, meanwhile, the drilling cutting fluid spray head sprays cutting fluid, at the moment, the next workpiece reaches the end position of the transverse feeding slide rail, a stepping feed inlet at the upper right end of the transverse feeding plate clamps a second workpiece, a stepping feed inlet at the middle part clamps a first workpiece, the first workpiece is driven by the transverse feeding cylinder to move rightwards along the transverse feeding slide rail to a tapping working area, the second workpiece moves to the drilling working area, and drilling and tapping work are sequentially performed;
5) after the first workpiece finishes tapping work, the stepping feed inlet at the right end of the transverse feeding plate clamps a third workpiece, the stepping feed inlet at the middle part clamps a second workpiece, the stepping feed inlet at the left end clamps the first workpiece, and the first workpiece is automatically fed into the blanking slideway under the pushing of the transverse feeding cylinder to finish the drilling and tapping operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010619395.9A CN111604694B (en) | 2020-06-30 | 2020-06-30 | Automatic feeding drilling machine and working method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010619395.9A CN111604694B (en) | 2020-06-30 | 2020-06-30 | Automatic feeding drilling machine and working method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111604694A true CN111604694A (en) | 2020-09-01 |
CN111604694B CN111604694B (en) | 2024-07-23 |
Family
ID=72202416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010619395.9A Active CN111604694B (en) | 2020-06-30 | 2020-06-30 | Automatic feeding drilling machine and working method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111604694B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101328119B1 (en) * | 2013-07-01 | 2013-11-13 | 이영재 | Drilling and tapping machines of inside housing for mobile terminals |
CN105382539A (en) * | 2015-12-11 | 2016-03-09 | 宁波江东丰汇锦瑞物联网科技有限公司 | Automatic drilling and tapping equipment |
CN108176984A (en) * | 2017-12-28 | 2018-06-19 | 杭州显庆科技有限公司 | Full-automatic drilling tapping machine |
CN109719509A (en) * | 2019-01-31 | 2019-05-07 | 杭州铃木燃气具部品有限公司 | A kind of angle grinder head capsule borehole chasing bar |
CN212330314U (en) * | 2020-06-30 | 2021-01-12 | 莱芜钢铁集团有限公司 | Automatic feeding drilling machine |
-
2020
- 2020-06-30 CN CN202010619395.9A patent/CN111604694B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101328119B1 (en) * | 2013-07-01 | 2013-11-13 | 이영재 | Drilling and tapping machines of inside housing for mobile terminals |
CN105382539A (en) * | 2015-12-11 | 2016-03-09 | 宁波江东丰汇锦瑞物联网科技有限公司 | Automatic drilling and tapping equipment |
CN108176984A (en) * | 2017-12-28 | 2018-06-19 | 杭州显庆科技有限公司 | Full-automatic drilling tapping machine |
CN109719509A (en) * | 2019-01-31 | 2019-05-07 | 杭州铃木燃气具部品有限公司 | A kind of angle grinder head capsule borehole chasing bar |
CN212330314U (en) * | 2020-06-30 | 2021-01-12 | 莱芜钢铁集团有限公司 | Automatic feeding drilling machine |
Also Published As
Publication number | Publication date |
---|---|
CN111604694B (en) | 2024-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN212330314U (en) | Automatic feeding drilling machine | |
CN109227663A (en) | A kind of cutter device for the production of mechanical automation spare and accessory parts | |
CN205464841U (en) | Special cutting machine of advertisement sign | |
CN212683313U (en) | Double-column vertical lathe | |
CN107236851B (en) | A kind of automation Induction Hardening Machine | |
CN212823819U (en) | Floor double-Y air-suction type automatic screw machine | |
CN112276574A (en) | Drilling, tapping and milling device for sewing machine part machining and machining method | |
CN208829539U (en) | Glass-cutting sliver transfer matic | |
CN214444921U (en) | Automatic pipe cutting machine | |
CN112620706B (en) | Slotting equipment for bolt ball processing | |
CN109759904A (en) | Full-automatic numerical control multi-spindle machining processing machine | |
CN111604694A (en) | Automatic feeding drilling machine and working method | |
CN205996708U (en) | A kind of lathe with knife rest | |
CN210099010U (en) | Drilling machine for machining | |
CN208099649U (en) | Vehicle label welder | |
CN213561015U (en) | Drilling, tapping and milling device for sewing machine part machining | |
CN217775576U (en) | Feeding device for lathe machining | |
KR101638841B1 (en) | Auto cutting machine for pipe | |
CN115401556A (en) | High-precision polishing equipment for welding seam of pressure vessel | |
CN113020984A (en) | Automatic drilling and tapping equipment of duplex position high efficiency | |
CN213163298U (en) | Plane milling machine convenient to clearance disintegrating slag | |
CN107520509A (en) | A kind of bolt chamfering machine | |
CN212599020U (en) | Multi-station automatic drilling machine for batch processing of small workpieces | |
CN211219590U (en) | Automatic processing device for anchorage device | |
CN208163068U (en) | A kind of fashioned iron hinge all-in-one machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant |