CN111468912A - Processing and unloading integration mechanism, sleeve processing equipment - Google Patents
Processing and unloading integration mechanism, sleeve processing equipment Download PDFInfo
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- CN111468912A CN111468912A CN202010267865.XA CN202010267865A CN111468912A CN 111468912 A CN111468912 A CN 111468912A CN 202010267865 A CN202010267865 A CN 202010267865A CN 111468912 A CN111468912 A CN 111468912A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 230000010354 integration Effects 0.000 title claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims description 17
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- 238000011068 loading method Methods 0.000 description 18
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- 238000010586 diagram Methods 0.000 description 4
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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Abstract
The invention discloses a processing and blanking integrated mechanism and sleeve processing equipment. Processing and unloading integration mechanism includes: processing and unloading integration assembly line, clamping device, screw up device. Processing and unloading integration assembly line includes: the feeding inclined guide plate, the discharging inclined guide plate and the sleeve clamping tightness conversion assembly are arranged on the sleeve; the sleeve clamping elasticity transform subassembly includes: the device comprises a fixed clamping cylinder, a movable clamping cylinder and a middle auxiliary discharging cylinder; the fixed clamping cylinder is fixed on the feeding inclined guide plate, and the middle auxiliary blanking cylinder is positioned at the interval between the fixed clamping cylinder and the movable clamping cylinder; the sleeve clamping tightness conversion assembly also comprises a tightness conversion driving part in driving connection with the movable clamping cylinder; the clamping device and the tightening device are arranged above the sleeve clamping tightness conversion assembly. The processing and blanking integrated mechanism can rapidly change the processing and blanking of the sleeve piece, thereby improving the operation efficiency of equipment.
Description
Technical Field
The invention relates to the technical field of mechanical automatic production, in particular to a processing and blanking integrated mechanism and sleeve processing equipment.
Background
As shown in fig. 1, which is a schematic structural diagram of a sleeve member 10, the sleeve member 10 includes a sleeve body 11 and a sleeve cover 12 screwed to an end of the sleeve body 11. In the production process of the sleeve member 10, one of the processes is to screw the sleeve cap 12 on the sleeve body 11, and after the screwing operation is completed, the sleeve member 10 needs to be blanked in time, so as to reserve a position for the subsequent screwing operation of the sleeve member 10.
Whether the efficient operation can be carried out is an important index for judging the excellence of a mechanical device, so how to design and develop an integrated mechanism suitable for the processing and blanking of the sleeve part 10 can carry out rapid conversion on the processing and blanking of the sleeve part 10, thereby improving the operation efficiency of the device, which is a technical problem that design and development personnel need to solve.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a processing and blanking integrated mechanism and sleeve processing equipment, which can quickly change the processing and blanking of sleeve parts, thereby improving the operation efficiency of the equipment.
The purpose of the invention is realized by the following technical scheme:
a processing and unloading integration mechanism includes: the processing and blanking integrated assembly line, the clamping device and the screwing device;
processing and unloading integration assembly line includes: the feeding inclined guide plate, the discharging inclined guide plate and the sleeve clamping tightness conversion assembly are arranged on the sleeve; an interval is formed between the feeding inclined guide plate and the discharging inclined guide plate, and the sleeve clamping tightness conversion assembly is positioned at the interval between the feeding inclined guide plate and the discharging inclined guide plate;
the sleeve clamping elasticity transform subassembly includes: the device comprises a fixed clamping cylinder, a movable clamping cylinder and a middle auxiliary discharging cylinder; the fixed clamping cylinder is fixed on the feeding inclined guide plate, a gap is formed between the fixed clamping cylinder and the movable clamping cylinder, and the middle auxiliary blanking cylinder is positioned at the gap between the fixed clamping cylinder and the movable clamping cylinder;
the sleeve clamping tightness conversion assembly further comprises a tightness conversion driving part in driving connection with the movable clamping cylinder, and the tightness conversion driving part drives the movable clamping cylinder to ascend and descend so that the movable clamping cylinder and the fixed clamping cylinder are located on the same horizontal plane and located above the middle auxiliary blanking cylinder, or the movable clamping cylinder, the middle auxiliary blanking cylinder and the fixed clamping cylinder form an inclined plane;
the clamping device and the tightening device are arranged above the sleeve clamping tightness conversion assembly.
In one embodiment, the plate surface of the feed inclined guide plate forms an inclined angle with the horizontal plane.
In one embodiment, the feeding inclined guide plate is provided with a connecting avoiding groove on the plate surface.
In one embodiment, the plate surface of the discharging inclined guide plate forms an inclined angle with the horizontal plane.
In one embodiment, the slack adjuster driving unit is a cylinder driving structure.
In one embodiment, the clamping device comprises: the clamping device comprises a clamping mounting seat, a clamping mechanical claw and a clamping jaw lifting driving part; the clamping mechanical claw is arranged on the clamping mounting seat in a sliding mode along the vertical direction, the clamping claw lifting driving portion is in driving connection with the clamping mechanical claw, and the clamping claw lifting driving portion drives the clamping mechanical claw to lift along the clamping mounting seat.
In one embodiment, the clamping jaw lifting driving part is an air cylinder driving structure.
In one embodiment, the fixed clamping barrel, the movable clamping barrel and the middle auxiliary blanking barrel are all of a cylindrical structure.
The utility model provides a sleeve processing equipment, includes foretell processing and unloading integration mechanism, still includes to prevent inclining feed mechanism one by one.
The processing and blanking integrated mechanism can rapidly change the processing and blanking of the sleeve part, so that the operation efficiency of equipment is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a sleeve member;
fig. 2 is a schematic overall structure diagram of a sleeve processing apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of a portion of the sleeve processing apparatus shown in FIG. 2;
FIG. 4 is a schematic structural view of a loading support seat of the inclination prevention one-by-one loading mechanism shown in FIG. 3;
FIG. 5 is a schematic structural view of a feeding toggle device of the inclination prevention one-by-one feeding mechanism shown in FIG. 3;
FIG. 6 is a schematic structural view of the integrated processing and blanking mechanism shown in FIG. 2;
FIG. 7 is a schematic structural diagram (I) of the integrated assembly line and clamping device for processing and blanking shown in FIG. 6;
FIG. 8 is a schematic structural diagram (I) of the integrated assembly line and clamping device for processing and blanking shown in FIG. 6;
FIG. 9 is a schematic structural view of the tightening device shown in FIG. 6;
FIG. 10 is a partial view of the tightening device shown in FIG. 9;
fig. 11 is a schematic view of the structure of the tightening jaws of the tightening device shown in fig. 9.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 2, the present invention discloses a sleeve processing apparatus 20 for performing loading, screwing and unloading operations on a sleeve 10, wherein the sleeve 10 includes a sleeve body 11 and a sleeve cover 12 screwed to one end of the sleeve body 11. The sleeve processing apparatus 20 includes: the anti-tilt one-by-one feeding mechanism 30 and the processing and blanking integrated mechanism 40.
As shown in fig. 2, the anti-tilting one-by-one feeding mechanism 30 is used for feeding a plurality of sleeve members 10, so that the sleeve members 10 can reach a designated processing position one by one, and during the feeding process of the sleeve members 10, the sleeve members 10 can be effectively prevented from tilting, and the sleeve members 10 can be stably fed; the processing and blanking integrated mechanism 40 is used for performing integrated operation of processing and blanking on the sleeve 10, and the integrated operation can greatly improve the production efficiency and realize the rapid production of the sleeve 10.
The following describes a specific structure of the anti-tilt one-by-one feed mechanism 30 and a connection relationship between the respective members:
through setting up anti-tilt feed mechanism 30 one by one, its aim at makes a plurality of sleeve parts 10 can arrive appointed processing position one by one to, at the in-process to sleeve part 10 material loading, can prevent effectively that sleeve part 10 from taking place the slope, guarantee sleeve part 10 steady material loading.
As shown in fig. 3, specifically, the inclination prevention one-by-one feed mechanism 30 includes: a feeding support seat 100 and a feeding toggle device 200.
As shown in fig. 4, the feeding support base 100 is provided with a plurality of feeding support sheets 110, and the plurality of feeding support sheets 110 are sequentially arranged at intervals along the horizontal direction.
As shown in fig. 5, the material loading shifting device 200 includes a material loading shifting assembly 210 and a material loading shifting power source 220, the material loading shifting power source 220 is connected to the material loading shifting assembly 210 in a driving manner, and the material loading shifting power source 220 drives the material loading shifting assembly 210 to move up and down in a vertical direction or move horizontally in a horizontal direction.
As shown in fig. 5, regarding the feeding shifting power source 220, specifically, the feeding shifting power source 220 includes a horizontal driving module 240 and a vertical driving module 250, the horizontal driving module 240 drives the feeding shifting assembly 210 to move horizontally, and the vertical driving module 250 drives the feeding shifting assembly 220 to move vertically.
As shown in fig. 5, in the present embodiment, the horizontal driving module 240 includes: a horizontal guide rail 241, a horizontal slider 242, and a horizontal driving section 243; the horizontal guide rail 241 is fixed on the feeding support base 100, the horizontal slider 242 is arranged on the horizontal guide rail 241 in a sliding manner along the horizontal direction, the horizontal driving portion 243 is in driving connection with the horizontal slider 242, and the horizontal driving portion 243 drives the horizontal slider 242 to slide back and forth along the horizontal guide rail. The horizontal driving unit 243 has a cylinder driving structure.
As shown in fig. 5, in the present embodiment, the vertical driving module 250 includes: a vertical guide rod 251, a vertical slide plate 252, a vertical driving part 253; the vertical guide rod 251 is fixed on the horizontal slider 242, the vertical sliding plate 252 is slidably disposed on the vertical guide rod 251 in the vertical direction, the vertical driving portion 253 is drivingly connected with the vertical sliding plate 252, and the vertical driving portion 253 drives the vertical sliding plate 252 to ascend and descend along the vertical guide rod 251. Wherein, the vertical driving part 253 is a cylinder driving structure.
As shown in fig. 4 and 5, the feeding toggle assembly 210 has a plurality of feeding toggle pieces 230, the plurality of feeding toggle pieces 230 are sequentially arranged at intervals along the horizontal direction, and each feeding toggle piece 230 is inserted into a gap between two adjacent feeding support pieces 110. In this embodiment, the number of the feeding support sheets 110 is four, three intervals are formed between the four feeding support sheets 110, the number of the feeding toggle pieces 230 is three, and the three feeding toggle pieces 230 are respectively inserted into the three intervals formed by the four feeding support sheets 110.
Each feeding support sheet 110 is provided with a plurality of feeding support grooves 111 (as shown in fig. 4), and the plurality of feeding support grooves 111 are sequentially arranged at intervals along the extension line direction of the feeding support sheet 110; each feeding toggle piece 230 is provided with a plurality of feeding toggle slots 231 (as shown in fig. 5), and the feeding toggle slots 231 are sequentially arranged at intervals along the extension line direction of the feeding toggle piece 230. Wherein, the feeding supporting groove 111 is an arc groove; the feeding toggle groove 231 is an arc-shaped groove.
The operation principle of the above-described tilt-prevention one-by-one feeding mechanism 30 will be explained below:
it should be noted that, in the previous station of the tilt-prevention one-by-one feeding mechanism 30, the sleeve cover 12 has been screwed to one end of the sleeve body 11 in advance, at this time, the sleeve cover 12 is not yet completely screwed to the sleeve body 11, and in the subsequent processing, the sleeve cover 12 needs to be tightly screwed to the sleeve body 11;
placing the sleeve member 10 to be screwed on the feeding support base 100, wherein the sleeve member 10 is accommodated in the feeding support groove 111 of the feeding support sheet 110, so that the cylindrical sleeve member 10 does not roll freely;
because the number of the feeding support sheets 110 is multiple, and the multiple feeding support sheets 110 are sequentially arranged at intervals along the horizontal direction, the multiple feeding support grooves 111 formed by the multiple feeding support sheets 110 in the same row can stably support the sleeve member 10, so that the sleeve member 10 is prevented from inclining;
the feeding shifting power source 220 drives the feeding shifting assembly 210 to lift along the vertical direction or move transversely along the horizontal direction, for example, under the driving of the feeding shifting power source 220, the feeding shifting assembly 210 firstly lifts up by a certain height along the vertical direction, then shifts transversely by a certain displacement along the horizontal direction, then descends by a certain height along the vertical direction, and finally shifts transversely by a certain displacement along the horizontal direction in the reverse direction to reset;
the feeding toggle assembly 210 is driven by the feeding toggle power source 220 to drive the sleeve 10 on the feeding support base 100 to move from one position to another position, that is, the sleeve 10 reaches the feeding support groove 111 of the next row from the feeding support groove 111 of one row; when the feeding toggle assembly 210 is driven to act once by the feeding toggle power source 220, the sleeve member 10 moves forward one position, and thus continuously approaches to the machining center;
therefore, the sleeve member 10 will move forward one position intermittently, and the subsequent sleeve member 10 will continuously fill the position left by the previous sleeve member 10, so that the sleeve members 10 on the loading support base 100 will move integrally in a stepwise manner, thereby realizing the loading operation.
Here, it should be particularly described that the feeding toggle assembly 210 has a plurality of feeding toggle pieces 230, the plurality of feeding toggle pieces 230 are sequentially arranged at intervals along the horizontal direction, each feeding toggle piece 230 is inserted into a gap between two adjacent feeding support pieces 110, each feeding support piece 110 is provided with a plurality of feeding support slots 111, and the plurality of feeding support slots 111 are sequentially arranged at intervals along the extension line direction of the feeding support piece 110; seted up a plurality of material loadings on each material loading stirring piece 230 and stirred groove 231, a plurality of materials loadings are stirred groove 231 and are arranged along the extension line direction of material loading stirring piece 230 interval in proper order, and such structural design can bring following technological effect: on one hand, the sleeve members 10 move integrally in a stepped manner, so that the sleeve members 10 can reach the designated positions one by one, and the phenomenon that the sleeve members 10 collide with each other cannot occur; on the other hand, the plurality of feeding support plates 110 and the plurality of feeding poking plates 230 jointly lift the sleeve member 10, so that the sleeve member 10 does not tilt and roll during the moving process, thereby improving the stability of the sleeve member 10 during the moving process.
The following describes a specific structure of the integrated processing and blanking mechanism 40 and a connection relationship between the respective members:
the processing and blanking integrated mechanism 40 is used for performing integrated operation of processing and blanking on the sleeve 10, and the integrated operation can greatly improve the production efficiency and realize the rapid production of the sleeve 10.
As shown in fig. 6, specifically, the processing and blanking integrated mechanism 40 includes: the processing and blanking integrated assembly line 300, the clamping device 400 and the tightening device 500.
As shown in fig. 7 and 8, the integrated processing and blanking line 300 includes: the feeding inclined guide plate 310, the discharging inclined guide plate 320 and the sleeve clamping tightness transformation assembly 330. Wherein, an interval is formed between the feeding inclined guiding plate 310 and the discharging inclined guiding plate 320, and the sleeve clamping slack-varying assembly 330 is located at the interval between the feeding inclined guiding plate 310 and the discharging inclined guiding plate 320. In this embodiment, the face and the horizontal plane of feeding inclined guide board 310 form the angle of inclination, and ejection of compact inclined guide board 320 forms the angle of inclination with the horizontal plane, and like this, be favorable to smooth and easy feeding and ejection of compact of sleeve part 10, for example, under the effect of gravity, sleeve part 10 can be processed along feeding inclined guide board 310 and reach sleeve clamping elasticity conversion subassembly 330 department, to the processing back that finishes of sleeve part 10, sleeve part 10 can also realize the ejection of compact along ejection of compact inclined guide board 320.
The plate surface of the feeding inclined guide plate 310 is provided with a connection avoiding groove 311 (as shown in fig. 8), and the connection avoiding groove 311 is provided to avoid the feeding toggle piece 230 from a position, so that the feeding toggle piece 230 can better toggle and guide the sleeve part 10 to the feeding inclined guide plate 310.
As shown in fig. 7 and 8, the sleeve clamping slack adjuster assembly 330 includes: a fixed clamping cylinder 331, a movable clamping cylinder 332 and an intermediate auxiliary discharging cylinder 333. The fixed clamping cylinder 331 is fixed to the feeding slant guide plate 310 with a space formed between the fixed clamping cylinder 331 and the movable clamping cylinder 332, and the middle auxiliary feed cylinder 333 is located at the space between the fixed clamping cylinder 331 and the movable clamping cylinder 332. In this embodiment, the fixed clamping cylinder 331, the movable clamping cylinder 332, and the intermediate auxiliary charging cylinder 333 are all cylindrical structures.
The sleeve clamping slack adjuster 330 further includes a slack adjuster driving unit 334 (shown in fig. 7) drivingly connected to the movable clamping cylinder 332, wherein the slack adjuster driving unit 334 drives the movable clamping cylinder 332 to move up and down, so that the movable clamping cylinder 332 and the fixed clamping cylinder 331 are located on the same horizontal plane and above the middle auxiliary discharging cylinder 333, or the movable clamping cylinder 332, the middle auxiliary discharging cylinder 333 and the fixed clamping cylinder 331 form an inclined plane. In the present embodiment, the tension conversion driving unit 334 has a cylinder driving structure.
As shown in fig. 6, the clamping device 400 and the tightening device 500 are provided above the collet chuck slack adjuster assembly 330.
Next, a specific structure of the clamping device 400 will be described:
as shown in fig. 8, the clamping device 400 includes: a clamping mounting seat 410, a clamping mechanical claw 420 and a clamping claw lifting driving part 430. The clamping gripper 420 is slidably disposed on the clamping mount 410 along a vertical direction, the gripper lifting driving portion 430 is drivingly connected to the clamping gripper 420, and the gripper lifting driving portion 430 drives the clamping gripper 420 to lift along the clamping mount 410. In the present embodiment, the jaw lifting/lowering driving unit 430 is a cylinder driving structure.
Next, a specific structure of the tightening device 500 will be described:
as shown in fig. 9, the tightening device 500 includes: tightening base 510, telescoping rotary drive 520, telescoping rotary transfer 530, and loosening jaw 540.
As shown in fig. 10, the retractable rotary driving member 520 includes a rotary tray 521 and a tray driving portion (not shown) in driving connection with the rotary tray 521, the rotary tray 521 is rotatably disposed on the tightening base 510, and the tray driving portion drives the rotary tray 521 to rotate.
As shown in fig. 10, the telescopic rotary transfer member 530 includes a telescopic rotary support frame 531 and a telescopic rotary shaft 532. The telescopic rotating support 531 is fixed on the tightening base 510, and the telescopic rotating shaft 532 is telescopically and rotatably arranged on the telescopic rotating support 531.
As shown in fig. 10, the rotary tray 521 is provided with a telescopic guide cam groove 522, and a telescopic guide slider 533 which engages with the telescopic guide cam groove 522 is fitted to the telescopic rotary shaft 532. The sliding block 533 is inserted into the cam groove 522 via a roller, so that the smoothness of the assembly can be improved. The telescopic rotating support frame 531 is provided with a sliding guide groove 531a, and the telescopic guide slider 533 is slidably disposed on the sliding guide groove 531 a.
As shown in fig. 10, the rotary disk 521 is provided with a driving gear 523, and a driven gear 534 engaged with the driving gear 523 is fitted around the telescopic rotary shaft 532. In this embodiment, the rotating tray 521 is a circular tray, the retractable guide cam slot 522 is formed around the periphery of the rotating tray 521, and the tray driving portion is a motor driving structure. Further, the driving gear 523 has a diameter larger than that of the driven gear 534.
As shown in fig. 9 and 10, the tightening jaw 540 is provided on the telescopic rotary shaft 532.
The operation principle of the integrated processing and blanking mechanism 40 will be explained below:
the anti-inclination one-by-one feeding mechanism 30 sends the sleeve pieces 10 to the processing and blanking integrated mechanism 40 one by one, and when one sleeve piece 10 is processed, the other sleeve piece 10 is transferred next;
before the sleeve member 10 reaches the designated position, the slack adjuster drive section 334 drives the movable clamping cylinder 332 to ascend to a position such that the movable clamping cylinder 332 and the fixed clamping cylinder 331 are on the same horizontal plane and above the middle auxiliary lower charging cylinder 333, so that a receiving space for receiving the sleeve member 10 is formed between the movable clamping cylinder 332 and the fixed clamping cylinder 331;
the sleeve member 10 at the previous station rolls along the feeding inclined guide plate 310 to the accommodating space formed by the movable clamping cylinder 332 and the fixed clamping cylinder 331;
subsequently, the clamping device 400 clamps the sleeve body 11 of the sleeve member 10 in the accommodating space, and the tightening device 500 tightens the sleeve cover 12 of the sleeve member 10 in the accommodating space, so that the sleeve body 11 and the sleeve cover 12 in the accommodating space can be tightly screwed together;
after the clamping device 400 and the tightening device 500 have completed the tightening operation of the sleeve member 10, the slack adjuster drive unit 334 drives the movable clamping cylinder 332 to descend by a height, so that the movable clamping cylinder 332, the middle auxiliary feed cylinder 333 and the fixed clamping cylinder 331 form an inclined plane, and the sleeve member 10 in the receiving space slides down along the inclined plane, and then reaches the designated receiving position along the inclined discharge guide plate 320.
The structural design principle of the above-described sleeve clamping slack adjuster assembly 330 is described in particular below:
1. the elastic conversion driving part 334 drives the movable clamping cylinder 332 to move up and down, so that the movable clamping cylinder 332 and the fixed clamping cylinder 331 are positioned on the middle auxiliary discharging cylinder 333 on the same horizontal plane, or the movable clamping cylinder 332, the middle auxiliary discharging cylinder 333 and the fixed clamping cylinder 331 form an inclined plane; when the movable clamping cylinder 332 and the fixed clamping cylinder 331 are located on the same horizontal plane, the movable clamping cylinder 332 and the fixed clamping cylinder 331 form an accommodating space, so that the sleeve member 10 can be stably accommodated in the accommodating space for the related clamping device 400 and the related tightening device 500 to process the sleeve member 10; when the movable clamping cylinder 332, the middle auxiliary blanking cylinder 333 and the fixed clamping cylinder 331 form an inclined surface, the sleeve member 10 after being processed slides down along the inclined surface;
2. particularly, a key middle auxiliary discharging barrel 333 is arranged between the fixed clamping barrel 331 and the movable clamping barrel 332, and the middle auxiliary discharging barrel 333 can well solve the problem of smooth discharging of the sleeve part 10; it can be known that, when the elastic conversion driving part 334 drives the movable clamping cylinder 332 to descend to a position, the sleeve member 10 is pressed and held in the middle auxiliary blanking cylinder 333 between the fixed clamping cylinder 331 and the movable clamping cylinder 332, the auxiliary blanking cylinder 333 pushes the sleeve member 10 against to prevent the sleeve member 10 from sinking into the gap between the fixed clamping cylinder 331 and the movable clamping cylinder 332 and being incapable of smoothly blanking, and the auxiliary blanking cylinder 333 fills the gap between the fixed clamping cylinder 331 and the movable clamping cylinder 332 to ensure smooth blanking of the sleeve member 10;
3. a sufficient gap must be kept between the fixed clamping cylinder 331 and the movable clamping cylinder 332, so that the sleeve piece 10 can be stably accommodated in the accommodating space, when the sleeve piece 10 needs to be blanked, the intermediate auxiliary blanking cylinder 333 between the fixed clamping cylinder 331 and the movable clamping cylinder 332 can well fill the accommodating space, and the sleeve piece 10 is prevented from being sunk into a gap between the fixed clamping cylinder 331 and the movable clamping cylinder 332 and being incapable of being blanked smoothly;
4. the fixed clamping cylinder 331, the movable clamping cylinder 332 and the middle auxiliary discharging cylinder 333 are all cylinder structures, and due to the structural design, on one hand, the accommodating space formed by the fixed clamping cylinder 331 and the movable clamping cylinder 332 can be ensured to stably accommodate the sleeve part 10, and on the other hand, the movable clamping cylinder 332, the middle auxiliary discharging cylinder 333 and the fixed clamping cylinder 331 can form a smooth inclined surface, so that smooth discharging is realized.
Next, the operation principle of the clamping device 400 and the tightening device 500 will be explained:
the clamping device 400 and the tightening device 500 are used in a matching manner, the clamping device 400 clamps the sleeve body 11 of the sleeve member 10 in the accommodating space, and the tightening device 500 tightens the sleeve cover 12 of the sleeve member 10 in the accommodating space, so that the sleeve body 11 and the sleeve cover 12 in the accommodating space can be screwed tightly together;
the jaw lifting/lowering driving part 430 drives the clamping robot 420 to descend by a height along the clamping mount 410, and then the clamping robot 420 clamps the sleeve body 11 of the sleeve member 10;
after the clamping gripper 420 clamps the sleeve body 11 of the sleeve member 10, the disk driving part drives the rotary disk 521 to rotate;
during the rotation of the rotary disc 521, the retractable guide cam slot 522 of the rotary disc 521 drives the retractable rotating shaft 532 to perform a retractable movement through the retractable guide slider 533, so that the tightening clamping jaw 540 on the retractable rotating shaft 532 approaches or leaves the sleeve cover 12 of the sleeve member 10;
simultaneously, in the rotating process of the rotating disc 521, the rotating disc 521 drives the telescopic rotating shaft 532 to rotate through the driving gear 523 and the driven gear 534 which are engaged with each other, and the telescopic rotating shaft 532 further drives the loosening and tightening clamping jaw 540 thereon to rotate;
when the tightening claw 540 is close to the sleeve cover 12, the rotating tightening claw 540 tightens the sleeve cover 12 on the sleeve body 11, and when the tightening claw 540 is far away from the sleeve cover 12, the tightening operation of the sleeve member 10 is completed;
therefore, the disk body driving part can complete the operations of contacting, screwing and separating the sleeve cover 12 by the tightening clamping jaws 540 only by driving the rotary disk body 521 to rotate for one circle, and the operation is very efficient.
Although the tightening of the sleeve cover 12 and the sleeve body 11 can be achieved after the rotating tightening jaws 540 contact the sleeve cover 12, the contact between the tightening jaws 540 and the sleeve cover 12 may slip, so that the sleeve cover 12 cannot be tightly screwed on the sleeve body 11. To solve this problem, the structure of the tightening jaw 540 is further improved.
As shown in fig. 11, the loosening gripping jaw 540 includes: a center link 550, a plurality of slack assemblies 560; the central link 550 is slidably disposed on the telescopic rotary shaft 532 through a spring 570; the plurality of tension assemblies 560 are distributed in an annular array centered on the central axis of the central link 550.
As shown in fig. 11, the tensioner assembly 560 includes a swinging block 561 and a swinging trigger roller 562 disposed on the swinging block 561, the swinging block 561 is pivoted to the central link 550, a swinging trigger inclined plane 532a is formed on a side surface of the telescopic rotating shaft 532, and the swinging trigger roller 562 is abutted against the swinging trigger inclined plane 532 a.
The operation of the above-described loosening gripping jaw 540 will now be described:
in the process that the telescopic rotating shaft 532 drives the loosening clamping jaw 540 to contact the sleeve cover 12, the swinging block 561 firstly contacts the sleeve cover 12, however, after the swinging block 561 contacts the sleeve cover 12, because the spring 570 is arranged between the central connecting rod 550 and the telescopic rotating shaft 532, the spring 570 has certain telescopic ductility, and the telescopic rotating shaft 532 drops by a height;
when the telescopic rotating shaft 532 descends by a certain height, the swing trigger inclined surface 532a on the telescopic rotating shaft 532 contacts with the swing trigger roller 562, so that the swing trigger roller 562 can drive the swing block 561 to swing, thus, the plurality of swing blocks 561 around the central connecting rod 550 can firmly grasp the periphery of the sleeve cover 12, and the sleeve cover 12 grasped by the plurality of swing blocks 561 is not easy to slip;
after the telescopic rotating shaft 532 drives the tightening/loosening clamping jaw 540 to move away from the sleeve cover 12, the central link 550 extends out from the telescopic rotating shaft 532 by a certain distance under the action of the spring 570, and then the swinging trigger roller 562 rolls along the swinging trigger inclined surface 532a, so that the swinging blocks 561 are reset.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a processing and unloading integration mechanism which characterized in that includes: the processing and blanking integrated assembly line, the clamping device and the screwing device;
processing and unloading integration assembly line includes: the feeding inclined guide plate, the discharging inclined guide plate and the sleeve clamping tightness conversion assembly are arranged on the sleeve; an interval is formed between the feeding inclined guide plate and the discharging inclined guide plate, and the sleeve clamping tightness conversion assembly is positioned at the interval between the feeding inclined guide plate and the discharging inclined guide plate;
the sleeve clamping elasticity transform subassembly includes: the device comprises a fixed clamping cylinder, a movable clamping cylinder and a middle auxiliary discharging cylinder; the fixed clamping cylinder is fixed on the feeding inclined guide plate, a gap is formed between the fixed clamping cylinder and the movable clamping cylinder, and the middle auxiliary blanking cylinder is positioned at the gap between the fixed clamping cylinder and the movable clamping cylinder;
the sleeve clamping tightness conversion assembly further comprises a tightness conversion driving part in driving connection with the movable clamping cylinder, and the tightness conversion driving part drives the movable clamping cylinder to ascend and descend so that the movable clamping cylinder and the fixed clamping cylinder are located on the same horizontal plane and located above the middle auxiliary blanking cylinder, or the movable clamping cylinder, the middle auxiliary blanking cylinder and the fixed clamping cylinder form an inclined plane;
the clamping device and the tightening device are arranged above the sleeve clamping tightness conversion assembly.
2. The integrated processing and blanking mechanism according to claim 1, wherein the plate surface of the inclined feeding guide plate forms an inclination angle with a horizontal plane.
3. The integrated mechanism for processing and blanking as claimed in claim 2, wherein the feeding inclined guide plate is provided with a connection avoiding groove on the plate surface.
4. The integrated processing and blanking mechanism according to claim 1, wherein the plate surface of the inclined discharge guide plate forms an inclination angle with a horizontal plane.
5. The integrated processing and blanking mechanism according to claim 1, wherein the elastic conversion driving part is a cylinder driving structure.
6. The integrated processing and blanking mechanism of claim 1, wherein the clamping device comprises: the clamping device comprises a clamping mounting seat, a clamping mechanical claw and a clamping jaw lifting driving part; the clamping mechanical claw is arranged on the clamping mounting seat in a sliding mode along the vertical direction, the clamping claw lifting driving portion is in driving connection with the clamping mechanical claw, and the clamping claw lifting driving portion drives the clamping mechanical claw to lift along the clamping mounting seat.
7. The integrated processing and blanking mechanism according to claim 6, wherein the clamping jaw lifting driving part is a cylinder driving structure.
8. The integrated processing and feeding mechanism according to claim 1, wherein the fixed clamping cylinder, the movable clamping cylinder and the middle auxiliary feeding cylinder are all cylinder structures.
9. The sleeve processing equipment is characterized by comprising the integrated processing and blanking mechanism as claimed in any one of claims 1 to 8, and further comprising an anti-inclination one-by-one feeding mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010267865.XA CN111468912B (en) | 2020-04-08 | 2020-04-08 | Processing and unloading integration mechanism, sleeve processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010267865.XA CN111468912B (en) | 2020-04-08 | 2020-04-08 | Processing and unloading integration mechanism, sleeve processing equipment |
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| CN111468912A true CN111468912A (en) | 2020-07-31 |
| CN111468912B CN111468912B (en) | 2021-09-10 |
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| DE102005035794B4 (en) * | 2005-07-27 | 2014-01-09 | Leistritz Produktionstechnik Gmbh | Device for producing metallic components, in particular cylindrical screw profiles, by means of rotating machining and rolling machining of cylindrical blanks |
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|---|---|
| CN111468912B (en) | 2021-09-10 |
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