CN108974923B - Nut feed mechanism and fastener automatic processing equipment - Google Patents
Nut feed mechanism and fastener automatic processing equipment Download PDFInfo
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- CN108974923B CN108974923B CN201810985994.5A CN201810985994A CN108974923B CN 108974923 B CN108974923 B CN 108974923B CN 201810985994 A CN201810985994 A CN 201810985994A CN 108974923 B CN108974923 B CN 108974923B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 101
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000005192 partition Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 10
- 239000003973 paint Substances 0.000 description 54
- 238000005507 spraying Methods 0.000 description 49
- 230000002950 deficient Effects 0.000 description 18
- 239000007788 liquid Substances 0.000 description 12
- 238000003860 storage Methods 0.000 description 11
- 239000007921 spray Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Transmission Devices (AREA)
Abstract
According to the nut feeding mechanism and the automatic fastener processing equipment, the material placing table, the manipulator device and the transmission device are arranged. In the practical application process, the material placing table is used for placing nuts to be fed; the manipulator device utilizes first X axle remove the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut and press from both sides the position of getting the subassembly in XYZ triaxial direction, and after the nut was pressed from both sides the subassembly and is got the nut successfully, first X axle removes the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut again and press from both sides the position of getting the subassembly in XYZ triaxial direction, the nut that the subassembly will press from both sides and get is put into the conveyer belt on, the transmission driver starts work drive conveyer belt slip, carries out the transmission to the nut. Above-mentioned material loading process is whole automatic, has replaced traditional pure manual feeding, and material loading is efficient, and the enterprise need not be equipped with many material loading staff and carries out the material loading to the nut, greatly reduced the operation cost of enterprise.
Description
Technical Field
The invention relates to the technical field of fastener production, in particular to a nut feeding mechanism and automatic fastener processing equipment.
Background
The fastener is a mechanical part which is used for fastening connection and has extremely wide application. The fastener is widely used in the industries including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, molds, hydraulic pressure and the like, and can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical industry, instruments, articles and the like, so that the fastener is the most widely used mechanical foundation. It features various kinds and specifications, different performance and usage, and very high standardization, serialization and universalization degree. Thus, one type of fastener that has been known to be a standard fastener, or simply a standard component, is also known.
At present, the fastener mainly comprises two parts, namely a screw, a nut and a nut, wherein the screw is used as a carrier for connecting the two parts, and the nut is used for enhancing the connection stability of the screw, namely, the connection between the two parts is more reliable. In the production process of the nut, various processing processes such as paint spraying are required to be performed on the nut; for example, the CCD detects, but no matter what kind of processing technology is carried out to the nut, all need carry out the material loading to the nut, current carry out the material loading to the nut most all adopt artifical material loading mode, the enterprise is equipped with many material loading staff in the workshop, but adopt pure artificial material loading mode material loading inefficiency, the enterprise again has to be equipped with many material loading staff and carry out the material loading to the nut, on the one hand can greatly reduced the production efficiency of enterprise's production nut, on the other hand can lead to the operation cost of enterprise too high because of being equipped with many material loading staff again, reduce the production profit of enterprise.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a nut feeding mechanism and automatic fastener processing equipment which can automatically feed nuts, are high in feeding efficiency and reduce the operation cost of enterprises.
The aim of the invention is realized by the following technical scheme:
nut feed mechanism includes:
the material placing table is arranged on the base and provided with a material placing groove;
the manipulator device is arranged on the base and comprises a mounting bracket, a first X-axis moving assembly, a first Y-axis moving assembly, a first Z-axis moving assembly and a nut clamping assembly, wherein the first X-axis moving assembly is arranged on the mounting bracket and comprises a first X-axis driver, a first X-axis guide rail and a first X-axis sliding block, the first X-axis driver is arranged on the mounting bracket, the first X-axis guide rail is arranged on the first X-axis driver, the first X-axis sliding block is arranged on the first X-axis guide rail in a sliding way, the first X-axis sliding block is connected with a driving shaft of the first X-axis driver, the first X-axis driver is used for driving the first X-axis sliding block to move back and forth along the X-axis direction, the first Y-axis moving assembly is arranged on the first X-axis sliding block, the first Y-axis moving assembly comprises a first Y-axis driver, a first Y-axis guide rail, a first Y-axis driving wheel, a first Y-axis driven wheel, a first Y-axis sliding belt and a first Y-axis sliding block, the first Y-axis driver is arranged on the first X-axis sliding block, the first Y-axis driving wheel and the first Y-axis driven wheel are respectively and rotatably arranged on the first X-axis sliding block, the first Y-axis driving wheel is connected with a rotating shaft of the first Y-axis driver, the first Y-axis sliding belt is respectively connected with the first Y-axis driving wheel and the first Y-axis driven wheel in a transmission way, the first Y-axis sliding block is arranged on the first Y-axis guide rail, and the first Y-axis sliding block is connected with the first Y-axis sliding belt, the first Y-axis driver is used for driving the first Y-axis sliding block to move back and forth along the Y-axis direction, the first Z-axis moving assembly is arranged on the first Y-axis sliding block and comprises a first Z-axis driver, a first Z-axis guide rail and a first Z-axis sliding block, the first Z-axis driver is arranged on the first Y-axis sliding block, the first Z-axis guide rail is arranged on the first Z-axis driver, the first Z-axis sliding block is arranged on the first Z-axis guide rail in a sliding manner, the first Z-axis sliding block is connected with a driving shaft of the first Z-axis driver, the first Z-axis driver is used for driving the first Z-axis sliding block to move back and forth along the Z-axis direction, and the nut clamping assembly is arranged on the first Z-axis sliding block and is used for clamping nuts; and
The transmission device is arranged on the base and comprises a second Y-axis moving assembly, a transmission workbench and a nut transmission assembly, the second Y-axis moving assembly is arranged on the base and used for driving the transmission workbench to move back and forth along the Y-axis direction, the nut transmission assembly is arranged on the transmission workbench and comprises a transmission driver, a transmission driving wheel, a transmission driven wheel, a transmission sliding belt, a transmission belt and a plurality of partition boards, the transmission driver is arranged on the transmission workbench, the transmission driving wheel is connected with a rotating shaft of the transmission driver, the transmission driven wheel is rotatably arranged on the transmission workbench, the transmission sliding belt is respectively connected with the transmission driving wheel and the transmission driven wheel in a transmission mode, the transmission belt is rotatably arranged in the transmission workbench, the transmission belt is connected with the transmission driven wheel, the partition boards are respectively arranged on the transmission workbench, and an interval is arranged between two adjacent partition boards.
In one embodiment, the nut clamping assembly comprises a jaw driver, a first jaw and a second jaw, wherein the jaw driver is arranged on the first Z-axis sliding block, the first jaw and the second jaw are respectively arranged on the jaw driver, and the first jaw and the second jaw are respectively connected with a driving shaft of the jaw driver.
In one embodiment, the first clamping jaw is provided with a plurality of first anti-slip stripes, and the second clamping jaw is provided with a plurality of second anti-slip stripes.
In one embodiment, the nut gripping assembly further comprises a first buffer member and a second buffer member, the first buffer member is disposed on the first clamping jaw, and the second buffer member is disposed on the second clamping jaw.
In one embodiment, the first cushioning member is a first rubber cushioning member and the second cushioning member is a second rubber cushioning member.
In one embodiment, the first X-axis driver is a cylinder.
In one embodiment, the first Y-axis drive is a motor.
In one embodiment, the first Z-axis drive is a cylinder.
In one embodiment, the transmission driver is a motor.
The automatic fastener machining equipment comprises the nut feeding mechanism.
Compared with the prior art, the invention has at least the following advantages:
according to the nut feeding mechanism, the material placing table, the manipulator device and the transmission device are arranged. In the practical application process, the material placing table is used for placing nuts to be fed; the manipulator device utilizes first X axle remove the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut and press from both sides the position of getting the subassembly in XYZ triaxial direction, and after the nut was pressed from both sides the subassembly and is got the nut successfully, first X axle removes the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut again and press from both sides the position of getting the subassembly in XYZ triaxial direction, the nut that the subassembly will press from both sides and get is put into the conveyer belt on, the transmission driver starts work drive conveyer belt slip, carries out the transmission to the nut. Above-mentioned material loading process is whole automatic, has replaced traditional pure manual feeding, and material loading is efficient, and the enterprise need not be equipped with many material loading staff and carries out the material loading to the nut, greatly reduced the operation cost of enterprise.
Drawings
FIG. 1 is a schematic view of an automatic fastener processing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a nut feeding mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of a nut feeding mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a paint spraying mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a paint spray assembly according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a defective product blanking device in an embodiment of the present invention.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. 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 "fixed 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 are used herein for illustrative purposes only and are not meant to be the only embodiment.
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. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, an automatic fastener processing apparatus 10 includes a base 100, a nut feeding mechanism 200, a paint spraying mechanism 300, a defective product detecting mechanism 400, and a nut discharging mechanism 500; nut feed mechanism 200, mechanism 300 sprays paint, defective products detection mechanism 400 and nut unloading mechanism 500 set up in proper order on base 100, and nut feed mechanism 200 is used for carrying out the material loading operation to the nut, and mechanism 300 sprays paint is used for carrying out the operation of spraying paint to the nut, and defective products detection mechanism 400 is used for carrying out defective products detection operation to the nut, and nut unloading mechanism 500 is used for carrying out the unloading operation to the nut. So, nut feed mechanism 200 is used for carrying out the material loading operation to the nut, and spray paint mechanism 300 is used for carrying out the operation of spraying paint to the nut, and defective products detection mechanism 400 is used for carrying out defective products detection operation to the nut, and nut unloading mechanism 500 is used for carrying out the unloading operation to the nut, accomplishes a series of material loading, spray paint, defective products detection and unloading operation to the nut through setting up nut feed mechanism 200, spray paint mechanism 300, defective products detection mechanism 400 and nut unloading mechanism 500, and whole process is automatic, improves the nut production efficiency of enterprise greatly.
Referring to fig. 1, fig. 2 and fig. 3 together, further, in an embodiment, the nut feeding mechanism 200 includes a material placement table, a manipulator device 210 and a conveying device 220; the material placing table is arranged on the base 100 and provided with a material placing groove; the robot apparatus 210 is disposed on the base 100, the robot apparatus 210 includes a mounting bracket 211, a first X-axis moving assembly 212, a first Y-axis moving assembly 213, a first Z-axis moving assembly 214, and a nut clamping assembly 215, the first X-axis moving assembly 212 is disposed on the mounting bracket 211, the first X-axis moving assembly 212 includes a first X-axis driver 2121, a first X-axis guide rail and a first X-axis sliding block 2122, the first X-axis driver 2121 is disposed on the mounting bracket 211, the first X-axis guide rail is disposed on the first X-axis driver 2121, the first X-axis sliding block 2122 is slidably disposed on the first X-axis guide rail, and the first X-axis sliding block 2122 is connected to a driving shaft of the first X-axis driver 2121, the first X-axis driver 2121 is configured to drive the first X-axis sliding block 2122 to reciprocate along the X-axis direction, the first Y-axis moving assembly 213 is disposed on the first X-axis sliding block 2122, the first Y-axis moving assembly 213 includes a first Y-axis driver 2131, a first Y-axis guide rail 2132, a first Y-axis driving wheel, a first Y-axis driven wheel 2133, a first Y-axis slide 2134 and a first Y-axis slide 2135, the first Y-axis driver 2131 is disposed on the first X-axis slide 2122, the first Y-axis driving wheel and the first Y-axis driven wheel 2133 are rotatably disposed on the first X-axis slide 2122, respectively, and the first Y-axis driving wheel is connected with a rotation shaft of the first Y-axis driver 2131, the first Y-axis slide 2134 is in driving connection with the first Y-axis driving wheel and the first Y-axis driven wheel 2133, respectively, the first Y-axis slide 2135 is disposed on the first Y-axis guide rail 2132, and the first Y-axis slide 2135 is connected with the first Y-axis slide 2134, the first Y-axis driver 2131 is for driving the first Y-axis slide 2135 to reciprocate in a Y-axis direction, the first Z-axis moving assembly 214 is disposed on the first Y-axis slide 2135, the first Z-axis moving assembly 214 includes a first Z-axis driver 2141, a first Z-axis guide rail 2142, and a first Z-axis sliding block 2143, the first Z-axis driver 2141 is disposed on the first Y-axis sliding block 2135, the first Z-axis guide rail 2142 is disposed on the first Z-axis driver 2141, the first Z-axis sliding block 2143 is slidably disposed on the first Z-axis guide rail 2142, and the first Z-axis sliding block 2143 is connected to a driving shaft of the first Z-axis driver 2141, the first Z-axis driver 2141 is configured to drive the first Z-axis sliding block 2143 to reciprocate along the Z-axis direction, the nut clamping assembly 215 is disposed on the first Z-axis sliding block 2143, and the nut clamping assembly 215 is configured to clamp a nut; the transmission device 220 is disposed on the base 100, the transmission device 220 includes a second Y-axis moving component 221, a transmission workbench 222, and a nut transmission component 223, the second Y-axis moving component 221 is disposed on the base 100, the second Y-axis moving component 221 is used for driving the transmission workbench 222 to reciprocate along the Y-axis direction, the nut transmission component 223 is disposed on the transmission workbench 222, the nut transmission component 223 includes a transmission driver 2231, a transmission driving wheel 2232, a transmission driven wheel 2233, a transmission sliding belt 2234, a transmission belt and a plurality of separators 2235, the transmission driver 2231 is disposed on the transmission workbench 222, the transmission driving wheel 2232 is in rotational connection with the transmission driving wheel 2232 and the transmission driven wheel 2233, the transmission belt is rotationally disposed in the transmission workbench 222, the transmission belt is connected with the transmission driven wheel 2234, the plurality of separators 2235 are respectively disposed on the transmission workbench 222, and a space is provided between two adjacent separators 2235.
The specific working principle of the nut automatic feeding mechanism 200 is described in detail below:
placing the nut into the material placing table, the first X-axis driver 2121 drives the first X-axis sliding block 2122 to move along the X-axis direction, adjusting the position of the nut clamping assembly 215 along the X-axis direction, the first Y-axis driver 2131 drives the first Y-axis driving wheel to rotate, the first Y-axis driven wheel 2133 is driven to rotate by the first Y-axis sliding belt 2134, the first Y-axis sliding block 2135 moves along the Y-axis direction, adjusting the position of the nut clamping assembly 215 along the Y-axis direction, the first Z-axis driver 2141 drives the first Z-axis sliding block 2143 to move along the Z-axis direction, adjusting the position of the nut clamping assembly 215 along the Z-axis direction, when the nut clamping assembly 215 moves to a predetermined clamping station, the nut clamping assembly 215 clamps the nut, then, the above-mentioned adjustment process in the XYZ axis direction is repeated, the nut clamp clamped by the nut clamping assembly 215 is put into the transmission device 220, and due to the arrangement of the plurality of separators 2235 and the interval between the two adjacent separators 2235, the transmission belt is divided into different nut transportation transmission belts, the nut clamping assembly 215 correspondingly puts the nuts into the different nut transportation transmission belts, the transmission driver 2231 drives the transmission driving wheel 2232 to rotate, the transmission driven wheel 2233 is driven to rotate by the transmission sliding belt 2234, and the transmission belt is driven to slide, so that the nuts are transmitted to the output end of the transmission device 220, and the clamping of the next station, that is, the clamping of the paint spraying mechanism 300 is waited.
Referring again to fig. 3, further in an embodiment, the nut clamping assembly 215 includes a jaw driver 2151, a first jaw and a second jaw, the jaw driver 2151 is disposed on the first Z-axis sliding block 2143, the first jaw and the second jaw are disposed on the jaw driver 2151, respectively, and the first jaw and the second jaw are connected with a driving shaft of the jaw driver 2151, respectively. Thus, when the nut clamping assembly 215 is required to clamp the nut, the jaw driver 2151 drives the first jaw and the second jaw toward each other to clamp the nut.
Specifically, in one embodiment, a plurality of first anti-slip stripes are disposed on the first clamping jaw, and a plurality of second clamping jaws are disposed on the second clamping jaw. Thus, the arrangement of the first anti-slip stripes and the second anti-slip stripes can improve the clamping stability of the nut clamping assembly 215 to the nut, and prevent the nut from falling off from the nut clamping assembly 215.
Because the first clamping jaw and the second clamping jaw clamp the nut, if the clamping force of the first clamping jaw and the second clamping jaw is too large, the nut can be easily damaged. Therefore, the first buffer piece and the second buffer piece play a role in isolation and buffering, and the first clamping jaw, the second clamping jaw and the nut are isolated, so that the nut is prevented from being damaged due to overlarge clamping force. More specifically, in one embodiment, the first cushioning member is a first rubber cushioning member and the second cushioning member is a second rubber cushioning member.
Specifically, in one embodiment, the first X-axis driver is a cylinder.
Specifically, in one embodiment, the first Y-axis driver is a motor.
Specifically, in one embodiment, the first Z-axis drive is a cylinder.
Specifically, in one embodiment, the transmission driver is a motor.
Referring to fig. 1, 4 and 5, further, in one embodiment, the paint spraying mechanism 300 includes a second X-axis moving assembly 310 and a paint spraying device 320; the second X-axis moving assembly 310 is disposed on the base 100, the second X-axis moving assembly 310 includes a bearing bracket 311, a second X-axis guide rail 312, a second X-axis sliding block 313 and a second X-axis driver 314, the bearing bracket 311 is disposed on the base 100, the second X-axis guide rail 312 is disposed on the bearing bracket 311, the second X-axis sliding block 313 is slidably disposed on the second X-axis guide rail 312, the second X-axis driver 314 is disposed on the bearing bracket 311, a driving shaft of the second X-axis driver 314 is connected to the second X-axis sliding block 313, and the second X-axis driver 314 is configured to drive the second X-axis sliding block 313 to reciprocate along the X-axis direction; the paint spraying apparatus 320 includes a jig-carrying assembly 321, a plurality of suction assemblies 322, and a plurality of paint spraying assemblies 323, the jig-carrying assembly 321 is disposed on the base 100, the plurality of suction assemblies 322 are respectively disposed on the second X-axis slider 313, in one suction assembly 322, the suction assembly 322 includes a second Z-axis driver, a second Z-axis guide rail, a second Z-axis slider 3221, a rotation driver, and an electromagnetic suction member, the second Z-axis driver is disposed on the second X-axis slider 313, the second Z-axis guide rail is disposed on the second Z-axis driver, the second Z-axis slider 3221 is slidably disposed on the second Z-axis guide rail, and the second Z-axis slider 3221 is connected to a driving shaft of the second Z-axis driver, the second Z-axis driver is configured to drive the second Z-axis slider 3221 to reciprocate along the Z-axis direction, the rotation driver is disposed on the second Z-axis slider 3221, the electromagnetic suction member is connected to a rotation shaft of the rotation driver, the plurality of paint spraying components 323 are respectively arranged on the jig bearing component 321, in one paint spraying component 323, the paint spraying component 323 comprises a material jig 3231, a first paint spraying external member 3232, a second paint spraying external member 3233 and an auxiliary adjusting external member 3234, the material jig 3231 is arranged on the jig bearing component 321, the first paint spraying external member 3232 comprises a first guide rail, a first paint spraying block 32321, a first liquid storage box body and a first electromagnetic pump, the first guide rail is arranged on the jig bearing component, the first paint spraying block 32321 is slidingly arranged on the first guide rail, the first paint spraying block 32321 is provided with a plurality of first paint spraying holes, the first liquid storage box body and the first electromagnetic pump are respectively arranged in the first paint spraying block 32321, the first electromagnetic pump is communicated with a liquid outlet of the first liquid storage box body, the second paint spraying external member 3233 comprises a second guide rail, a second guide rail 32331, a second liquid storage box body and a second electromagnetic pump, the second guide rail is arranged on the jig bearing assembly 321, the second paint spraying block 32331 is arranged on the second guide rail in a sliding manner, a plurality of second paint spraying holes are formed in the second paint spraying block 32331, the second liquid storage box body and the second electromagnetic pump are respectively arranged in the second paint spraying block 32331, the second electromagnetic pump is communicated with a liquid outlet of the second liquid storage box body, the auxiliary adjusting sleeve 3234 comprises an auxiliary adjusting driver 32341, a guide rail, an auxiliary adjusting sliding block 32342 and a height adjusting piece 32343, the auxiliary adjusting driver 32341 is arranged on the jig bearing assembly 321, the guide rail is arranged on the auxiliary adjusting driver 32341, the auxiliary adjusting sliding block 32342 is arranged on the guide rail in a sliding manner, the auxiliary adjusting sliding block 32342 is connected with a driving shaft of the auxiliary adjusting driver 32341, the auxiliary adjusting driver 32341 is used for driving the auxiliary adjusting sliding block 32342 to move back and forth along the Z-axis direction, the height adjusting piece 32343 is arranged on the auxiliary adjusting sliding block 32342, and the height adjusting piece 32343 is respectively abutted against the first paint spraying block 32321 and the second paint spraying block 32331.
The specific working principle of the paint spraying mechanism 300 is described in detail below:
when the transmission device 220 transmits the nut to the predetermined sucking station, the second X-axis driver 314 drives the second X-axis sliding block 313 to move along the X-axis direction, at the same time, the second Z-axis driver drives the second Z-axis sliding block 3221 to move along the Z-axis direction, the electromagnetic sucking member generates electromagnetic force to suck the nut, then, the second X-axis driver 314 drives the second X-axis sliding block 313 again to move along the X-axis direction, the electromagnetic sucking member places the sucked nut in the material jig 3231, then, the first electromagnetic pump starts to pump the paint spraying liquid stored in the first liquid storage box to spray out to the first water spraying hole, the second electromagnetic pump starts to pump the paint spraying liquid stored in the second liquid storage box to spray out to the second water spraying hole, the paint spraying operation is performed on two sides of the nut, then, the electromagnetic sucking member sucks the nut again, the electromagnetic sucking member rotates by a certain angle, the nut is moved to the next paint spraying member 323, the other two sides are sequentially and the process is repeated.
It should be noted that, the auxiliary adjustment set 3234 is used for adjusting the distance between the first paint spraying block 32321 and the second paint spraying block 32331 and the nut, so as to play a role in adjustment, if the nut needs to be sprayed with paint with a relatively large thickness, the auxiliary adjustment driver 32341 drives the auxiliary adjustment sliding block 32342 to move in a direction away from the first paint spraying block 32321 and the second paint spraying block 32331, that is, in the Z-axis direction, and the first paint spraying block 32321 and the second paint spraying block 32331 move downward along with the downward movement of the height adjustment member 32343.
Further, in an embodiment, the second X-axis moving assembly 310 further includes a guide rod, the guide rod is disposed on the bearing bracket 311, and the second X-axis sliding block 313 is slidably disposed on the guide rod. In this way, the arrangement of the guide bar can make the movement of the second X-axis slider 313 smoother and faster.
Further, in one embodiment, the second X-axis driver 314 is a cylinder.
Further, in an embodiment, the second Z-axis drive is a cylinder.
Further, in an embodiment, a space is provided between two adjacent first paint spraying holes, and a space is provided between two adjacent second paint spraying holes. So, be provided with the interval between two adjacent first paint spraying holes, be provided with the interval between two adjacent second paint spraying holes for the effect of spraying paint that first paint spraying piece 32321 and second paint spraying piece 32331 promoted improves the quality of spraying paint.
Further, in one embodiment, the auxiliary adjustment actuator 32341 is a pneumatic cylinder.
Further, in an embodiment, the height adjuster 32343 includes a mounting portion and a supporting roller, wherein a first end of the mounting portion is disposed on the auxiliary adjusting slider, and the supporting roller is disposed on a second end of the mounting portion.
Further, in an embodiment, the height adjusting member further includes an elastic member disposed on an outer sidewall of the supporting roller. Thus, the elastic piece plays a role of buffering. Specifically, in one embodiment, the elastic member is a rubber elastic member.
Referring to fig. 1 and fig. 6 together, in one embodiment, the defective product detecting mechanism 400 includes a detecting device 410 and a defective product blanking device 420; the detecting device 410 is disposed on the base 100, the detecting device 410 includes a material placement panel 411, a third X-axis moving assembly 412, a third Z-axis moving assembly 413, a clamping assembly 414, and a height detecting assembly 415, the material placement panel 411 is disposed on the base 100, the third X-axis moving assembly 412 includes a third X-axis driver 4121, a third X-axis guide rail and a third X-axis sliding block 4122, the third X-axis driver 4121 is disposed on the material placement panel 411, the third X-axis guide rail is disposed on the third X-axis driver 4121, the third X-axis sliding block 4122 is slidably disposed on the third X-axis guide rail, and the third X-axis sliding block 4122 is connected to a driving shaft of the third X-axis driver 4121, the third X-axis driver 4121 is configured to drive the third X-axis sliding block 4122 to reciprocate along the X-axis direction, the third Z-axis moving assembly 413 is disposed on the third X-axis sliding block 4122, the clamping assembly 414 is disposed on a third Z-axis moving assembly, the third Z-axis moving assembly is used for driving the clamping assembly to reciprocate along the Z-axis direction, the clamping assembly 414 includes a plurality of clamping assemblies 4141, the plurality of clamping assemblies 4141 are respectively disposed on the third Z-axis moving assembly, one clamping assembly includes a clamping driver 41411, a first clamping jaw and a second clamping jaw, the clamping driver is disposed on the third Z-axis moving assembly, the first clamping jaw and the second clamping jaw are respectively connected with the clamping driver 41411, the height detecting assembly 415 includes a fourth Z-axis moving assembly 4151, a height detecting member 4152 and a pressure sensor, the fourth Z-axis moving assembly 4151 is disposed on the base, the height detecting member 4152 is disposed on the fourth Z-axis moving assembly 4151, the fourth Z-axis moving assembly 4151 is used for driving the height detecting member 4152 to reciprocate along the Z-axis direction, the pressure sensor is arranged on the height detecting member 4152; the defective product blanking device 420 is arranged on the base, the defective product blanking device 420 comprises a defective product storage box 421, a second Y-axis moving assembly 422, a fifth Z-axis moving assembly 423 and a defective product blanking manipulator 424, the defective product storage box 421 is arranged on the base 100, a feed inlet 4211 is formed in the defective product storage box 421, the second Y-axis moving assembly 422 is arranged on the base 100, the second Y-axis moving assembly 422 comprises a support panel, a second Y-axis driver, a second Y-axis guide rail and a second Y-axis sliding block, the support panel is arranged on the base 100, the second Y-axis driver is arranged on the support panel, the second Y-axis guide rail is arranged on the second Y-axis driver, the second Y-axis sliding block is arranged on the second Y-axis guide rail in a sliding manner, and is connected with a driving shaft of the second Y-axis driver, the fifth Z-axis moving assembly comprises a fifth Z-axis guide rail, the fifth Z-axis sliding block and the fifth Z-axis sliding block 424 are arranged on the fifth Z-axis guide rail in a reciprocating manner along the Y-axis direction, the fifth Z-axis sliding block is arranged on the fifth Z-axis driver, and the fifth Z-axis sliding block is arranged on the fifth Z-axis slider, and the fifth Z-axis sliding block is arranged on the fifth Z-axis slider.
Further, in an embodiment, the third Z-axis moving assembly 413 includes a third Z-axis driver, a third Z-axis guide rail and a third Z-axis sliding block, the third Z-axis driver is disposed on the third X-axis sliding block, the third Z-axis guide rail is disposed on the third Z-axis driver, the third Z-axis sliding block is slidably disposed on the third Z-axis guide rail, and the third Z-axis sliding block is connected to a driving shaft of the third Z-axis driver, and the third Z-axis driver is configured to drive the third Z-axis sliding block to reciprocate along the Z-axis direction.
Further, in an embodiment, the third Z-axis drive is a cylinder.
Further, in an embodiment, the fourth Z-axis moving set 4151 includes a supporting table body, a fourth Z-axis driver, a fourth Z-axis driving wheel, a fourth Z-axis driven wheel, a fourth Z-axis sliding belt, and a fourth Z-axis sliding block, where the supporting table body is disposed on the base 100, the fourth Z-axis driver is disposed on the supporting table body, the fourth Z-axis driving wheel is connected with a rotation shaft of the fourth Z-axis driver, the fourth Z-axis driven wheel is rotatably disposed on the supporting table body, the fourth Z-axis sliding belt is respectively in transmission connection with the fourth Z-axis driving wheel and the fourth Z-axis driven wheel, the fourth Z-axis sliding block is slidably disposed on the supporting table body, and the fourth Z-axis sliding block is connected with the fourth Z-axis sliding belt.
Further, in an embodiment, the fourth Z-axis drive is a motor.
Further, in an embodiment, the clamping actuator is an electric cylinder.
Further, in one embodiment, the first gripper jaw is provided with a plurality of first gripper bars. As such, the plurality of first gripping striations may increase the friction between the first gripping jaw and the nut.
Further, in one embodiment, the second gripper jaw is provided with a plurality of second gripper bars. As such, the plurality of second gripping striations may increase the friction between the second gripping jaw and the nut.
Further, in an embodiment, the defective product blanking manipulator includes an adsorption mounting piece and an electromagnet, the adsorption mounting piece is arranged on the fifth Z-axis sliding block, and the electromagnet is arranged on the adsorption mounting piece.
According to the nut feeding mechanism, the material placing table, the manipulator device and the transmission device are arranged. In the practical application process, the material placing table is used for placing nuts to be fed; the manipulator device utilizes first X axle remove the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut and press from both sides the position of getting the subassembly in XYZ triaxial direction, and after the nut was pressed from both sides the subassembly and is got the nut successfully, first X axle removes the subassembly, first Y axle remove the subassembly and first Z axle remove the subassembly and adjust the nut again and press from both sides the position of getting the subassembly in XYZ triaxial direction, the nut that the subassembly will press from both sides and get is put into the conveyer belt on, the transmission driver starts work drive conveyer belt slip, carries out the transmission to the nut. Above-mentioned material loading process is whole automatic, has replaced traditional pure manual feeding, and material loading is efficient, and the enterprise need not be equipped with many material loading staff and carries out the material loading to the nut, greatly reduced the operation cost of enterprise.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. Nut feed mechanism, its characterized in that includes:
the material placing table is arranged on the base and provided with a material placing groove;
the manipulator device is arranged on the base and comprises a mounting bracket, a first X-axis moving assembly, a first Y-axis moving assembly, a first Z-axis moving assembly and a nut clamping assembly, wherein the first X-axis moving assembly is arranged on the mounting bracket and comprises a first X-axis driver, a first X-axis guide rail and a first X-axis sliding block, the first X-axis driver is arranged on the mounting bracket, the first X-axis guide rail is arranged on the first X-axis driver, the first X-axis sliding block is arranged on the first X-axis guide rail in a sliding way, the first X-axis sliding block is connected with a driving shaft of the first X-axis driver, the first X-axis driver is used for driving the first X-axis sliding block to move back and forth along the X-axis direction, the first Y-axis moving assembly is arranged on the first X-axis sliding block, the first Y-axis moving assembly comprises a first Y-axis driver, a first Y-axis guide rail, a first Y-axis driving wheel, a first Y-axis driven wheel, a first Y-axis sliding belt and a first Y-axis sliding block, the first Y-axis driver is arranged on the first X-axis sliding block, the first Y-axis driving wheel and the first Y-axis driven wheel are respectively and rotatably arranged on the first X-axis sliding block, the first Y-axis driving wheel is connected with a rotating shaft of the first Y-axis driver, the first Y-axis sliding belt is respectively connected with the first Y-axis driving wheel and the first Y-axis driven wheel in a transmission way, the first Y-axis sliding block is arranged on the first Y-axis guide rail, and the first Y-axis sliding block is connected with the first Y-axis sliding belt, the first Y-axis driver is used for driving the first Y-axis sliding block to move back and forth along the Y-axis direction, the first Z-axis moving assembly is arranged on the first Y-axis sliding block and comprises a first Z-axis driver, a first Z-axis guide rail and a first Z-axis sliding block, the first Z-axis driver is arranged on the first Y-axis sliding block, the first Z-axis guide rail is arranged on the first Z-axis driver, the first Z-axis sliding block is arranged on the first Z-axis guide rail in a sliding manner, the first Z-axis sliding block is connected with a driving shaft of the first Z-axis driver, the first Z-axis driver is used for driving the first Z-axis sliding block to move back and forth along the Z-axis direction, and the nut clamping assembly is arranged on the first Z-axis sliding block and is used for clamping nuts; and
The transmission device is arranged on the base and comprises a second Y-axis moving assembly, a transmission workbench and a nut transmission assembly, wherein the second Y-axis moving assembly is arranged on the base and is used for driving the transmission workbench to move back and forth along the Y-axis direction, the nut transmission assembly is arranged on the transmission workbench and comprises a transmission driver, a transmission driving wheel, a transmission driven wheel, a transmission sliding belt, a transmission belt and a plurality of partition boards, the transmission driver is arranged on the transmission workbench, the transmission driving wheel is connected with a rotating shaft of the transmission driver, the transmission driven wheel is rotatably arranged on the transmission workbench, the transmission sliding belt is respectively in transmission connection with the transmission driving wheel and the transmission driven wheel, the transmission belt is rotatably arranged in the transmission workbench, the transmission belt is connected with the transmission driven wheel, the partition boards are respectively arranged on the transmission workbench, and a space is arranged between two adjacent partition boards;
the first X-axis driver is an air cylinder, and the first Y-axis driver is a motor.
2. The nut feeding mechanism of claim 1, wherein the nut clamping assembly comprises a jaw driver, a first jaw and a second jaw, the jaw driver is disposed on the first Z-axis slider, the first jaw and the second jaw are disposed on the jaw driver, respectively, and the first jaw and the second jaw are connected with a drive shaft of the jaw driver, respectively.
3. The nut feeding mechanism as defined in claim 2, wherein a plurality of first anti-slip stripes are provided on the first clamping jaw, and a plurality of second anti-slip stripes are provided on the second clamping jaw.
4. The nut feeding mechanism of claim 2, wherein the nut clamping assembly further comprises a first buffer member and a second buffer member, the first buffer member being disposed on the first jaw, the second buffer member being disposed on the second jaw.
5. The nut feeding mechanism as defined in claim 4, wherein the first cushioning member is a first rubber cushioning member and the second cushioning member is a second rubber cushioning member.
6. The nut feeding mechanism of claim 1, wherein the first Z-axis driver is a cylinder.
7. The nut feeding mechanism as defined in claim 1, wherein the transmission driver is a motor.
8. An automatic fastener processing apparatus comprising the nut feeding mechanism of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985994.5A CN108974923B (en) | 2018-08-28 | 2018-08-28 | Nut feed mechanism and fastener automatic processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985994.5A CN108974923B (en) | 2018-08-28 | 2018-08-28 | Nut feed mechanism and fastener automatic processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108974923A CN108974923A (en) | 2018-12-11 |
| CN108974923B true CN108974923B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810985994.5A Active CN108974923B (en) | 2018-08-28 | 2018-08-28 | Nut feed mechanism and fastener automatic processing equipment |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111169981B (en) * | 2019-12-30 | 2022-07-19 | 大族激光科技产业集团股份有限公司 | Rotatory clamping jaw device of triaxial linkage and battery processing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008222352A (en) * | 2007-03-12 | 2008-09-25 | Okatetsu:Kk | Workpiece lifting device |
| CN103624672A (en) * | 2013-12-10 | 2014-03-12 | 苏州信能精密机械有限公司 | Intelligent high-precision high-efficient vertical full-automatic honing machine |
| CN104044888A (en) * | 2014-06-30 | 2014-09-17 | 歌尔声学股份有限公司 | Automatic double-clamping jaw and double-station automatic feeding mechanism |
| CN105921373A (en) * | 2016-05-30 | 2016-09-07 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Automobile box door limiter oiling device |
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2018
- 2018-08-28 CN CN201810985994.5A patent/CN108974923B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008222352A (en) * | 2007-03-12 | 2008-09-25 | Okatetsu:Kk | Workpiece lifting device |
| CN103624672A (en) * | 2013-12-10 | 2014-03-12 | 苏州信能精密机械有限公司 | Intelligent high-precision high-efficient vertical full-automatic honing machine |
| WO2015085603A1 (en) * | 2013-12-10 | 2015-06-18 | 苏州信能精密机械有限公司 | Smart high-precision efficient upright fully-automatic honing machine |
| CN104044888A (en) * | 2014-06-30 | 2014-09-17 | 歌尔声学股份有限公司 | Automatic double-clamping jaw and double-station automatic feeding mechanism |
| CN105921373A (en) * | 2016-05-30 | 2016-09-07 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Automobile box door limiter oiling device |
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| CN108974923A (en) | 2018-12-11 |
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