CN109648341B - Punching and sawing integrated device - Google Patents
Punching and sawing integrated device Download PDFInfo
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- CN109648341B CN109648341B CN201811588862.5A CN201811588862A CN109648341B CN 109648341 B CN109648341 B CN 109648341B CN 201811588862 A CN201811588862 A CN 201811588862A CN 109648341 B CN109648341 B CN 109648341B
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- 238000004080 punching Methods 0.000 title claims abstract description 170
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 238000003825 pressing Methods 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 11
- 238000005457 optimization Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- 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
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Sawing (AREA)
Abstract
The invention provides a punching and sawing integrated device, and relates to the technical field of punching and sawing equipment. The integrated punching and sawing device is provided with a pushing mechanism for pushing the workpiece to move, a punching mechanism for punching the workpiece and a sawing mechanism for sawing the workpiece. The pushing mechanism comprises a bracket provided with a first sliding rail, a clamping component and a movable component; the punching mechanism comprises a base provided with a second slide rail, a sliding base and a punching assembly, wherein the punching assembly comprises a punching assembly with a plurality of punching pins. Specifically, press from both sides the work piece that the material subassembly can clip and place on pushing mechanism, the movable component can drive and press from both sides material subassembly and work piece and follow first slide rail activity to let the work piece activity to punching mechanism, punching assembly carries out the operation of punching a hole to the work piece, and the movable component continues to drive the work piece and moves forward after punching a hole, lets the work piece activity to saw cut the mechanism, saw cuts the mechanism again to the work piece at last.
Description
Technical Field
The invention relates to the technical field of punching and sawing equipment, in particular to a punching and sawing integrated device.
Background
With the development of the building industry, aluminum templates are increasingly widely applied in the building field, and gradually replace the original wood templates and steel templates. In the process of generating the aluminum template, the raw material aluminum profile is firstly cut into aluminum plates with specified lengths, and then the aluminum plates are punched.
In the prior art, separate and simple sawing machines and punching equipment are generally used for sawing and punching. The production mode has the defects of time and labor waste, large occupied area, low efficiency and the like because the sawing and punching modes are independent two sets of equipment to be operated separately, and the consistency of sawing and punching is difficult to ensure, namely: two sets of independent equipment saw cut and punch a hole, can lead to the aluminum mould board to need carry out frock location many times, and the aluminum mould board is in saw cut the majority between quick-witted and the piercing press through artifical transport, and the aluminum mould board does not have continuity in the motion between the two, and the position of punching a hole is correlated with the position of saw cut, consequently leads to saw cut and punch a hole easily and has the problem that the uniformity is not high, leads to the aluminum mould board to punch a hole and saw cut the error value big, product quality is unstable.
In view of this, the inventors have studied the prior art and have made the present application.
Disclosure of Invention
The invention provides a punching and sawing integrated device, and aims to solve the problem that in the prior art, consistency of sawing and punching of an aluminum template is low in the production process.
In order to solve the above technical problems, the present invention provides a punching and sawing integrated device for sawing and punching a workpiece, the punching and sawing integrated device comprising:
(a) A pushing mechanism for pushing the workpiece to saw and punch; the pushing mechanism is provided with a bracket which is supported on the placing surface and provided with a first sliding rail, a clamping component used for clamping the workpiece, and a movable component used for driving the clamping component to move back and forth along the first sliding rail;
(b) The punching mechanism is used for punching the workpiece and is provided with a base which is supported on a placing surface and provided with a second sliding rail, a sliding base which is arranged on the base and can move back and forth along the second sliding rail, and a punching assembly which is arranged on the sliding base and is used for punching;
the punching assembly comprises a punching assembly with a plurality of punching pins, a control assembly for controlling the punching pins to punch and not punch, and a third driving piece for driving the punching assembly to execute punching action; the punching assembly is further provided with a first movable block provided with a plurality of avoidance holes and a second movable block arranged on the first movable block, the punching needle movably penetrates through the second movable block, and one end, far away from the workpiece, of the punching needle can move backwards to be accommodated in the avoidance holes; the control assembly is provided with a plurality of third movable blocks which are matched with the avoidance holes one by one, and a plurality of fourth driving pieces which are used for driving the third movable blocks to be accommodated in and separated from the avoidance holes;
(c) A sawing mechanism having a saw wheel to saw the workpiece;
the movable assembly can drive the clamping assembly and drive the workpiece to move forwards along the first sliding rail so as to enable the workpiece to move to the punching mechanism; the fourth driving piece can drive the third movable block to be accommodated in the avoidance hole so as to limit one end of the punching needle, which is far away from the workpiece, to move to the avoidance hole; the third driving piece can drive the first movable block and drive the second movable block, the third movable block and the punching needle to move forwards together so as to punch the workpiece; the movable assembly can continuously drive the clamping assembly and drive the workpiece to move forwards along the first sliding rail so that the workpiece moves to the sawing mechanism, and the sawing mechanism can saw the workpiece.
As further optimization, the first movable block is provided with a first channel communicated with the avoidance hole, and the third movable block is provided with a second channel communicated with the avoidance hole; the punching assembly is provided with a first spring accommodated in the first channel, and a reset rod positioned between the first movable block and the punching needle, one end of the reset rod is abutted to the first spring, and the other end of the reset rod can penetrate through the second channel and is abutted to the punching needle.
As a further optimization, the punching assembly is provided with two pairs of the punching assemblies arranged left and right, two pairs of the control assemblies arranged left and right and two pairs of the third driving pieces so as to facilitate punching of the workpieces with different specifications
As further optimization, the pushing mechanism is provided with a traversing assembly for traversing the workpiece and a lifting assembly for moving the workpiece up and down, the traversing assembly can traverse the workpiece to a position corresponding to the clamping assembly, and the lifting assembly can move the workpiece up and down to a position matched with the punching mechanism.
As further optimization, the movable assembly is provided with a movable seat supported on the support and a first driving piece configured on the movable seat, a first rack is arranged on the support, a first gear meshed with the first rack is arranged at the output end of the first driving piece, and the first driving piece can drive the movable seat to move along the direction of the first sliding rail.
As a further optimization, the clamping assembly is provided with a second driving piece and a clamping head, wherein the second driving piece is arranged on the movable seat, and the clamping head is used for clamping the workpiece, and the second driving piece can drive the clamping head to clamp the workpiece.
As a further refinement, the sawing mechanism has a vertical pressing assembly for pressing the workpiece in a vertical direction and a horizontal pressing assembly for pressing the workpiece in a horizontal direction.
As a further optimization, the punching and sawing integrated device is provided with a control mechanism, and the first driving piece, the second driving piece, the third driving piece and the fourth driving piece are respectively and electrically connected to the control mechanism.
As further optimization, the pushing mechanism is provided with a first sensor for detecting the front-back movement distance of the workpiece, the clamping assembly is provided with a second sensor for detecting whether the workpiece is clamped in place by the clamping assembly, the punching mechanism is provided with a laser detector for detecting the initial position of the workpiece, and the first sensor, the second sensor and the laser detector are respectively and electrically connected with the control mechanism.
By adopting the technical scheme, the invention can obtain the following technical effects:
according to the punching and sawing integrated device, the pushing mechanism, the punching mechanism and the sawing mechanism are arranged, so that a workpiece can be punched and sawed, and manual conveying is not needed in the middle. Specifically, after the workpiece is clamped by the clamping assembly, the movable assembly drives the clamping assembly and the workpiece to move along the first sliding rail, so that the workpiece moves to the punching mechanism, the punching assembly performs the punching action under the driving of the third driving piece, and after the punching is finished, the movable assembly continuously drives the workpiece to move forwards, so that the workpiece moves to the sawing mechanism, and the sawing mechanism saw the workpiece through the saw wheel. The punching assembly comprises a plurality of punching needles used for punching, and the control assembly can control which punching needles execute punching and which punching needles do not execute punching; specifically, when the fourth driving piece drives the third movable block to be accommodated in the avoidance hole, the third movable block can prop against one end of the punching needle far away from the workpiece, so that the third driving piece can drive the punching assembly to execute punching action; when the fourth driving piece drives the third movable block to be separated from the avoidance hole, the third driving piece drives the punching assembly to execute the punching action, and one end of the punching needle, which is far away from the workpiece, moves successively until the punching needle is accommodated in the avoidance hole, so that the punching needle cannot execute the punching action. Through the technical scheme, the punching and sawing integrated device can integrally realize the actions of punching and sawing, so that the efficiency of punching and sawing is greatly improved, and meanwhile, the punching and sawing has continuity and consistency in work, and the error of punching and sawing is also greatly reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic axial side view of a punch-saw integrated apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a first shaft side structure of a pushing mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of a second axial side structure of the pushing mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of the axial structure of a punching mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of an exploded construction of a punching mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic axial side view of a punch assembly according to one embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a punch assembly according to one embodiment of the present invention;
FIG. 8 is an exploded view of a punch assembly and control assembly according to one embodiment of the present invention;
FIG. 9 is a partially exploded view of a sawing mechanism according to an embodiment of the present invention
The marks in the figure: 1-a pushing mechanism; 2-clamping components; 3-a movable assembly; 4-a punching mechanism; 5-sawing mechanism; 6-a stub bar mechanism; 7-a workpiece; 8-a first rack; 9-a first gear; 10-a first slide rail; 11-a first inductor; 12-a first driving member; 13-a movable seat; 14-a second driving member; 15-a second inductor; 16-clamping heads; 17-a bracket; 18-traversing assembly; 19-a lifting assembly; 20-punching assembly; 21-a sliding base; 22-a base; 23-laser detector; 24-a second slide rail; 25-a third driving member; 26-a punching assembly; 27-a first movable block; 28-a second movable block; 29-punching needles; 30-a control assembly; 31-fourth driving member; 32-a first channel; 33-a first spring; 34-a reset lever; 35-a third movable block; 36-avoiding holes; 37-a second channel; 38-a fifth driver; 39-chip removal tube; 40-sawing wheel; 41-a vertical compression assembly; 42-horizontal compression assembly.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The invention is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1 to 9, in the present embodiment, a punching saw integrated apparatus for sawing and punching a workpiece 7 includes:
(a) A pushing mechanism 1 for pushing the workpiece 7 to perform sawing and punching; the pushing mechanism 1 is provided with a bracket 17 which is supported on the placing surface and provided with a first slide rail 10, a clamping component 2 used for clamping a workpiece 7, and a movable component 3 used for driving the clamping component 2 to move back and forth along the first slide rail 10;
(b) A punching mechanism 4 for punching the workpiece 7, the punching mechanism 4 having a base 22 supported on the placement surface and provided with a second slide rail 24, a slide base 21 disposed on the base 22 and movable back and forth along the second slide rail 24, and a punching assembly 20 disposed on the slide base 21 for punching;
the punching assembly 20 comprises a punching assembly 26 with a plurality of punching pins 29, a control assembly 30 for controlling the punching pins 29 to punch and not punch, and a third driving member 25 for driving the punching assembly 26 to execute punching action; the punching assembly 26 further comprises a first movable block 27 provided with a plurality of avoidance holes 36 and a second movable block 28 arranged on the first movable block 27, the punching needle 29 can movably penetrate through the second movable block 28, and one end of the punching needle 29 far away from the workpiece 7 can move backwards to be accommodated in the avoidance holes 36; the control assembly 30 has a plurality of third movable blocks 35 which are matched with the plurality of avoidance holes 36 one by one, and a plurality of fourth driving members 31 for driving the plurality of third movable blocks 35 to be accommodated in and separated from the avoidance holes 36;
(c) A sawing mechanism 5 having a saw wheel 40 for sawing the workpiece 7;
the movable assembly 3 can drive the clamping assembly 2 and drive the workpiece 7 to move forwards along the first sliding rail 10 so as to enable the workpiece 7 to move to the punching mechanism 4; the fourth driving member 31 can drive the third movable block 35 to be accommodated in the avoidance hole 36, so as to limit the movement of one end of the punch pin 29 away from the workpiece 7 to the avoidance hole 36; the third driving piece 25 can drive the first movable block 27 and drive the second movable block 28, the third movable block 35 and the punching needle 29 to move forward together so as to punch the workpiece 7; the movable assembly 3 can continue to drive the clamping assembly 2 and drive the workpiece 7 to move forward along the first sliding rail 10, so that the workpiece 7 moves to the sawing mechanism 5, and the sawing mechanism 5 makes the workpiece 7 saw. In this embodiment, the third driving member 25 is an oil cylinder, and the fourth driving member 31 is an air cylinder; the first movable block 27, the second movable block 28 and the third movable block 35 are square blocks made of steel, and the second movable block 28 is detachably arranged on the first movable block 27 through bolts; the avoidance hole 36 is a U-shaped through hole arranged on the first movable block 27, and the avoidance hole 36 is communicated with the side wall of the first movable block 27. In this embodiment, the workpiece 7 is an aluminum template used in the construction industry.
As shown in fig. 1, 3, 7, 8 and 9, in the sawing and punching integrated device of this embodiment, when the workpiece 7 is clamped by the clamping component 2 in specific operation, the movable component 3 drives the clamping component 2 and the workpiece 7 to move along the first sliding rail 10, so that the workpiece 7 moves to the punching mechanism 4, the punching component 26 performs the punching action under the driving of the third driving component 25, after the punching is completed, the movable component 3 continues to drive the workpiece 7 to move forward, so that the workpiece 7 moves to the sawing mechanism 5, and the sawing mechanism 5 saw cuts the workpiece 7 through the saw wheel 40. Wherein the punching assembly 26 comprises a plurality of punching pins 29 for punching, and the control assembly 30 can control which punching pins 29 perform punching and which punching pins 29 do not perform punching; specifically, when the fourth driving member 31 drives the third movable block 35 to be accommodated in the avoidance hole 36, the third movable block 35 can prop against one end of the punch pin 29 away from the workpiece 7, so that the third driving member 25 can drive the punching assembly 26 to execute the punching action; when the fourth driving member 31 drives the third movable block 35 to disengage from the avoiding hole 36, the end of the punch pin 29 away from the workpiece 7 will move successively until being accommodated in the avoiding hole 36 in the process of driving the punch assembly 26 to perform the punching operation, so that the punch pin 29 cannot perform the punching operation. Through above-mentioned technical scheme, the action of punching and sawing can be realized to the integrative device of punching and sawing of this embodiment, not only improves the efficiency of punching and sawing greatly, simultaneously because punching and sawing have continuity and the uniformity on the work, also greatly reduced the error of punching and sawing.
As shown in fig. 7 and 8, in the present embodiment, the first movable block 27 is provided with a first passage 32 communicating with the escape hole 36, and the third movable block 35 is provided with a second passage 37 capable of communicating with the escape hole 36; the punch assembly 26 has a first spring 33 accommodated in the first passage 32, and a return lever 34 located between the first movable block 27 and the punch pin 29, one end of the return lever 34 being abutted against the first spring 33, and the other end being capable of passing through the second passage 37 and being abutted against the punch pin 29. When the third driving member 25 drives the punching assembly 26 to perform punching, the first spring 33 is compressed; when the punching assembly 26 performs punching, the punching assembly 26 moves backward under the driving of the third driving member 25, and the third movable block 35 is separated from the escape hole 36 under the driving of the fourth driving member 31, the compressed first spring 33 can ensure that the punch pin 29 at this time does not move into the escape hole 36, so as to prevent the third movable block 35 from colliding with the punch pin 29 at the next punching. In this embodiment, the first channel 32 is a through hole passing through the first movable block 27 transversely, the second channel 37 is a through hole formed in the third movable block 35 and having a "U" shape, and the through hole is in communication with the bottom wall of the third movable block 35. The second channel 37 can function as a return lever 34, and prevents interference with the return lever 34 when the third movable block 35 is accommodated in the escape hole 36.
As shown in fig. 4 to 6, in the present embodiment, the punch assembly 20 has two pairs of punch assemblies 26 disposed right and left, two pairs of control assemblies 30 disposed right and left, and two pairs of third driving members 25. The two pairs of punching assemblies 26 have different spacing and can adapt to workpieces 7 with different specifications; in a specific punching operation, a pair of punching assemblies 26 having different pitches may be selected to punch the workpiece 7.
As shown in fig. 1 to 3, in the present embodiment, the pushing mechanism 1 has a traversing assembly 18 for moving the work 7 left and right, and a lifting assembly 19 for moving the work 7 up and down. The traversing assembly 18 can traverse the workpiece 7 to a position corresponding to the clamping assembly 2 so as to ensure that the clamping assembly 2 and the movable assembly 3 can accurately act on the workpiece 7; the lifting assembly 19 can move the workpiece 7 up and down to a position matched with the punching mechanism 4, so that the workpiece 7 can smoothly move onto the punching mechanism 4 under the drive of the movable assembly 3. Wherein, the traversing assembly 18 is composed of a plurality of groups of belt pulley transmission mechanisms, the lifting assembly 19 is composed of a plurality of groups of lifting cylinder mechanisms, and both of which are not described in detail herein.
As shown in fig. 2 and 3, in the present embodiment, the movable assembly 3 has a movable seat 13 supported on a bracket 17, a first driving member 12 disposed on the movable seat 13, a first rack 8 is disposed on the bracket 17, a first gear 9 engaged with the first rack 8 is disposed at an output end of the first driving member 12, and the first driving member 12 can drive the movable seat 13 to move along a direction of the first slide rail 10. As shown in fig. 3, the clamping assembly 2 has a second driving member 14 disposed on the movable seat 13, and a chuck 16 for clamping the workpiece 7, and the second driving member 14 can drive the chuck 16 to clamp the workpiece 7. In this embodiment, the first driving member 12 is a motor, and the second driving member 14 is a pneumatic cylinder.
In the present embodiment, as shown in fig. 9, the sawing mechanism 5 further has a vertical pressing assembly 41, a horizontal pressing assembly 42, a fifth driving member 38 for driving the saw wheel 40 to move left and right for sawing the workpiece 7, and a chip removing tube 39 for discharging chips generated during sawing. Wherein the vertical pressing assembly 41 is used for pressing the workpiece 7 in the vertical direction, and the horizontal pressing assembly 42 is used for pressing the workpiece 7 in the horizontal direction. The vertical compression assembly 41 and the horizontal compression assembly 42 ensure that the workpiece 7 does not move while being sawn, resulting in errors in sawing.
As shown in fig. 1, in the present embodiment, the punch-saw integrated apparatus further has a control mechanism (not shown) and a stub bar mechanism 6. Wherein the first driving member 12, the second driving member 14, the third driving member 25, the fourth driving member 31 and the fifth driving member 38 are electrically connected to the control mechanism, respectively. The stub bar mechanism 6 is used to collect the waste sawed from the head and tail ends of the workpiece 7 during the production process. As shown in fig. 2, 3 and 5, in the present embodiment, the pushing mechanism 1 is configured with a first sensor 11 for detecting the front-rear movement distance of the workpiece 7, the clamping assembly 2 is configured with a second sensor 15 for detecting whether the workpiece 7 is clamped in place by the clamping assembly 2, the punching mechanism 4 is provided with a laser detector 23 for detecting the end of the workpiece 7, the first sensor 11, the second sensor 15 and the laser detector 23 are respectively electrically connected to the control mechanism, and the second sensor 15 achieves the effect of detecting the initial position of the workpiece 7 by detecting the end of the workpiece 7. The laser detector 23 can accurately detect whether the workpiece 7 reaches the punching mechanism 4, and feed back this information to the control mechanism. In this embodiment, the control mechanism may obtain the station information of the workpiece 7 from the first sensor 11, the second sensor 15, and the laser detector 23, and control the punching and sawing by controlling the first driving member 12, the second driving member 14, the third driving member 25, the fourth driving member 31, and the fifth driving member 38.
The punching and sawing integrated device integrates punching and sawing processes into one device, so that the occupied area of the device can be reduced, the punching and sawing efficiency can be improved, and meanwhile, the punching and sawing precision can be greatly improved.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A punching and sawing integrated device for sawing and punching a workpiece (7), characterized by comprising: (a) -a pushing mechanism (1) to push the workpiece (7) for sawing and punching; the pushing mechanism (1) is provided with a bracket (17) which is supported on the placing surface and provided with a first sliding rail (10), a clamping component (2) for clamping the workpiece (7), and a movable component (3) for driving the clamping component (2) to move back and forth along the first sliding rail (10); (b) A punching mechanism (4) for punching the workpiece (7), the punching mechanism (4) having a base (22) supported on a placement surface and provided with a second slide rail (24), a slide base (21) disposed on the base (22) and movable back and forth along the second slide rail (24), and a punching assembly (20) disposed on the slide base (21) for punching; the punching assembly (20) comprises a punching assembly (26) with a plurality of punching pins (29), a control assembly (30) for controlling the punching pins (29) to punch and not punch, and a third driving piece (25) for driving the punching assembly (26) to execute punching action; the punching assembly (26) is further provided with a first movable block (27) provided with a plurality of avoidance holes (36) and a second movable block (28) arranged on the first movable block (27), the punching needle (29) movably penetrates through the second movable block (28), and one end, far away from the workpiece (7), of the punching needle (29) can move backwards to be contained in the avoidance holes (36); the control assembly (30) is provided with a plurality of third movable blocks (35) which are matched with the avoidance holes (36) one by one, and a plurality of fourth driving pieces (31) which are used for driving the third movable blocks (35) to be accommodated in and separated from the avoidance holes (36); (c) -a sawing mechanism (5) having a saw wheel (40) for sawing the workpiece (7); the movable assembly (3) can drive the clamping assembly (2) and drive the workpiece (7) to move forwards along the first sliding rail (10) so as to enable the workpiece (7) to move to the punching mechanism (4); the fourth driving piece (31) can drive the third movable block (35) to be accommodated in the avoidance hole (36) so as to limit one end of the punch pin (29) away from the workpiece (7) to move to the avoidance hole (36); the third driving piece (25) can drive the first movable block (27) and drive the second movable block (28), the third movable block (35) and the punching needle (29) to move forwards together so as to punch the workpiece (7); the movable assembly (3) can continuously drive the clamping assembly (2) and drive the workpiece (7) to move forwards along the first sliding rail (10) so as to enable the workpiece (7) to move to the sawing mechanism (5), and the sawing mechanism (5) can saw the workpiece (7); wherein,
the first movable block (27) is provided with a first channel (32) communicated with the avoidance hole (36), and the third movable block (35) is provided with a second channel (37) communicated with the avoidance hole (36); the punching assembly (26) is provided with a first spring (33) accommodated in the first channel (32) and a reset rod (34) positioned between the first movable block (27) and the punching needle (29), one end of the reset rod (34) is abutted against the first spring (33), and the other end of the reset rod can pass through the second channel (37) and is abutted against the punching needle (29); the method comprises the steps of,
the sawing mechanism (5) is provided with a vertical pressing component (41) and a horizontal pressing component (42), the vertical pressing component (41) is used for pressing the workpiece (7) in the vertical direction, and the horizontal pressing component (42) is used for pressing the workpiece (7) in the horizontal direction.
2. A punch-saw integrated apparatus according to claim 1, wherein the punch assembly (20) has two pairs of the punch assemblies (26) arranged side-to-side, two pairs of the control assemblies (30) arranged side-to-side, and two pairs of the third driving members (25).
3. A punch-saw integrated apparatus according to claim 1, wherein the pushing mechanism (1) has a traversing assembly (18) for traversing the workpiece (7), and a lifting assembly (19) for moving the workpiece (7) up and down, the traversing assembly (18) being capable of traversing the workpiece (7) to a position corresponding to the clamping assembly (2), the lifting assembly (19) being capable of moving the workpiece (7) up and down to a position corresponding to the punching mechanism (4).
4. The punching and sawing integrated device according to claim 1, characterized in that the movable assembly (3) is provided with a movable seat (13) supported on the support (17), a first driving piece (12) configured on the movable seat (13), a first rack (8) is arranged on the support (17), a first gear (9) meshed with the first rack (8) is arranged at the output end of the first driving piece (12), and the first driving piece (12) can drive the movable seat (13) to move along the direction of the first sliding rail (10).
5. A punch and saw integrated apparatus according to claim 4, wherein the clamping assembly (2) has a second driving member (14) arranged at the movable seat (13), and a chuck (16) for clamping the workpiece (7), the second driving member (14) being capable of driving the chuck (16) to clamp the workpiece (7).
6. A saw integrated device according to claim 5, characterized in that the saw integrated device has a control mechanism to which the first (12), second (14), third (25) and fourth (31) drive members are each electrically connected.
7. The integrated punching and sawing device according to claim 6, wherein the pushing mechanism (1) is provided with a first sensor (11) for detecting the front-rear movement distance of the workpiece (7), the clamping assembly (2) is provided with a second sensor (15) for detecting whether the workpiece (7) is clamped in place by the clamping assembly (2), the punching mechanism (4) is provided with a laser detector (23) for detecting the initial position of the workpiece (7), and the first sensor (11), the second sensor (15) and the laser detector (23) are all electrically connected with the control mechanism.
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| CN201811588862.5A CN109648341B (en) | 2018-12-25 | 2018-12-25 | Punching and sawing integrated device |
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| CN201811588862.5A CN109648341B (en) | 2018-12-25 | 2018-12-25 | Punching and sawing integrated device |
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| CN109648341B true CN109648341B (en) | 2023-12-29 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110238664A (en) * | 2019-05-31 | 2019-09-17 | 广东斯丹诺智能装备有限公司 | Aluminum dipping form bladed saw rushes integrated automation production line |
| CN112659239B (en) * | 2020-11-23 | 2022-05-31 | 杭州电子科技大学 | Device and method for preparing spongy bone sheet by sawing-punching |
| CN112775273B (en) * | 2020-12-31 | 2023-03-21 | 晟通科技集团有限公司 | Punching mechanism and punching device with same |
| CN113134869B (en) * | 2021-03-02 | 2023-12-15 | 江西师范大学 | Panel cutting device that punches that computer production used |
| CN113977285B (en) * | 2021-10-26 | 2023-11-14 | 涂玉明 | Automatic sawing, punching and milling processing equipment for aluminum templates |
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