CN108527496B - Material transfer mechanism and shearing equipment with same - Google Patents
Material transfer mechanism and shearing equipment with same Download PDFInfo
- Publication number
- CN108527496B CN108527496B CN201810595816.1A CN201810595816A CN108527496B CN 108527496 B CN108527496 B CN 108527496B CN 201810595816 A CN201810595816 A CN 201810595816A CN 108527496 B CN108527496 B CN 108527496B
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- Prior art keywords
- clamping
- blank
- discharging
- assembly
- support
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- 239000000463 material Substances 0.000 title claims abstract description 115
- 230000007246 mechanism Effects 0.000 title claims abstract description 77
- 238000010008 shearing Methods 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 120
- 239000000872 buffer Substances 0.000 claims description 22
- 238000003754 machining Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 12
- 238000007664 blowing Methods 0.000 description 10
- 210000000078 claw Anatomy 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- 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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
Abstract
The invention provides a material transfer mechanism and a shearing device with the same, wherein the material transfer mechanism comprises: the discharging assembly comprises a plurality of discharging parts, and the discharging parts are used for supporting a plurality of blanks; the first feeding assembly is arranged at intervals with the discharging assembly and comprises a plurality of first clamping pieces, and each first clamping piece is provided with a first clamping space for clamping a blank; the first clamping pieces are arranged in one-to-one correspondence with the discharging portions, and are used for placing blanks in the first clamping space on the discharging portions. The material transfer mechanism solves the problem of low efficiency of the material transfer mechanism in the prior art.
Description
Technical Field
The invention relates to the field of material conveying, in particular to a material transfer mechanism and shearing equipment with the same.
Background
In the prior art, injection molding blanks are required to be transferred to a shearing mechanism for shearing products after being produced from an injection molding machine, and materials are required to be transported in the process. The device is used for conveying the injection molding blanks in a lifting mode, the conveying speed cannot be too high, otherwise, the materials are easy to drop, the posture of the materials is not fixed, the positioning is difficult, and the follow-up transferring work is not facilitated.
Disclosure of Invention
The invention mainly aims to provide a material transfer mechanism and shearing equipment with the same, so as to solve the problem of low efficiency of the material transfer mechanism in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a material transporting mechanism comprising: the discharging assembly comprises a plurality of discharging parts, and the discharging parts are used for supporting a plurality of blanks; the first feeding assembly is arranged at intervals with the discharging assembly and comprises a plurality of first clamping pieces, and each first clamping piece is provided with a first clamping space for clamping a blank; the first clamping pieces are arranged in one-to-one correspondence with the discharging portions, and are used for placing blanks in the first clamping space on the discharging portions.
Further, the material transfer mechanism further includes: the second feeding assembly is arranged at intervals with the first feeding assembly and comprises a plurality of second clamping pieces, and each second clamping piece is provided with a second clamping space for clamping the blank; the first clamping pieces and the second clamping pieces are arranged in a one-to-one correspondence manner, and the second clamping pieces can be used for transferring blanks in the second clamping space into the first clamping space.
Further, the first feeding assembly further comprises: a first supporting part on which a plurality of first clamps are arranged at intervals; the first supporting part drives the plurality of first clamping pieces to move on the first guide rail mounting frame so that the first clamping pieces have a first picking position for picking up the blank and a first releasing position for releasing the blank; when the first clamping piece is positioned at the first picking position, the first clamping piece is positioned above the second clamping piece, and the first clamping piece is used for clamping the blank in the second clamping space into the first clamping space; when the first clamping piece is located at the first release position, the first clamping piece is located above the discharging portion, and the first clamping piece is used for placing blanks in the first clamping space on the discharging portion.
Further, the first feeding assembly further comprises: the buffers are arranged in pairs, the two buffers in pairs are arranged on the first guide rail mounting frame at intervals along the moving direction of the first supporting portion, the first supporting portion is located between the two buffers, and the buffers are used for being in limiting contact with the first supporting portion so as to limit the moving distance of the first supporting portion.
Further, the second feeding assembly further comprises: the second supporting part is provided with a plurality of second clamping pieces at intervals; the second supporting part drives the plurality of second clamping pieces to move on the second guide rail mounting frame so that the second clamping pieces have a second picking position for picking up the blank and a second releasing position for releasing the blank; when the second clamping piece is positioned at the second picking position, the second clamping piece is used for clamping the blank on the feeding table into the second clamping space; when the second clamping member is located at the second releasing position, the first clamping member is located at the first picking position, so that the first clamping member clamps the blank in the second clamping space into the first clamping space.
Further, the first support portion is movably disposed on the first rail mounting frame along a first extending direction, and the second support portion is movably disposed on the second rail mounting frame along a second extending direction, wherein the first extending direction is perpendicular to the second extending direction.
Further, each of the second clamps has a clamp portion which is openably or closably provided so that the second clamp space has a first clamp state in which the blank is released and a second clamp state in which the blank is clamped, and the clamp portions of at least two of the plurality of second clamps are synchronously opened or closed.
Further, the blowing subassembly still includes: the plurality of discharging parts are arranged on the third supporting part at intervals; the third supporting part drives the plurality of discharging parts to move on the third guide rail mounting frame so that the discharging parts have a third picking position for receiving the blanks and a third releasing position for releasing the blanks; when the discharging part is positioned at the third pick-up position, the discharging part is positioned below the first clamping piece and is used for receiving the blank in the first clamping space; when the third supporting part is positioned at the third release position, the blank on the third supporting part is positioned at the preset processing position.
Further, the material transfer mechanism further includes: the ejection assembly is arranged on the third supporting part and comprises an ejection part; the ejection part and the discharging part are arranged at intervals, and the ejection part is movably arranged along the direction close to or far away from the blank on the discharging part, so that the discharging part is provided with a lifting position which is contacted with the blank and enables the blank to be separated from the discharging part.
Further, the ejector assembly further comprises: the jacking cylinder is arranged on the third supporting portion, the jacking portion is arranged on a jacking rod of the jacking cylinder, and the jacking rod is arranged in a telescopic mode so as to drive the jacking portion to move along the direction of approaching or keeping away from the blank on the discharging portion.
Further, the first feeding assembly further comprises: a first supporting part on which a plurality of first clamps are arranged at intervals; the first support part is movably arranged on the first guide rail mounting frame and drives the plurality of first clamping pieces to move on the first guide rail mounting frame; the first support part is movably arranged on the first guide rail mounting frame along the first extending direction, the third support part is movably arranged on the third guide rail mounting frame along the third extending direction, and the first extending direction is perpendicular to the third extending direction.
According to another aspect of the present invention, there is provided a shearing apparatus comprising a material transfer mechanism for transferring a blank to a predetermined processing location, the material transfer mechanism being the material transfer mechanism described above.
The material transfer mechanism can realize quick transfer of blanks through the discharging assembly and the first feeding assembly. The first feeding assembly and the discharging assembly are arranged at intervals, the discharging assembly comprises a plurality of discharging portions, the discharging portions are used for supporting a plurality of blanks, the first feeding assembly comprises a plurality of first clamping pieces, and each first clamping piece is provided with a first clamping space for clamping the blank. When the device is specifically used, the first clamping pieces and the discharging parts are arranged in one-to-one correspondence, so that the first clamping pieces place blanks in the first clamping space on the discharging parts. According to the material transfer mechanism, the blanks are placed on the plurality of discharging parts through the plurality of first clamping pieces, so that the transfer efficiency of the blanks can be improved, and the problem of low efficiency of the material transfer mechanism in the prior art is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
fig. 1 shows a schematic structural view of an embodiment of a material handling mechanism according to the application;
FIG. 2 shows a schematic structural view of a second feed assembly of the material handling mechanism according to the present application;
FIG. 3 shows a schematic exploded view of a second feed assembly of the material handling mechanism according to the present application;
FIG. 4 shows a schematic exploded view of a first feed assembly of a material handling mechanism according to the present application;
FIG. 5 shows a schematic structural view of a first clamping member of a first feed assembly of a material handling mechanism according to the present application;
fig. 6 shows a schematic structural view of a discharging assembly of the material handling mechanism according to the present application.
Wherein the above figures include the following reference numerals:
50. a workpiece; 90. blank material; 120. a second clamping member; 121. a second clamping space; 122. a first clamping part; 1221. a first pneumatic jaw; 1222. a first clip; 123. a second clamping portion; 1231. a second pneumatic jaw; 1232. a second clip; 124. a first open slot; 125. a second open slot; 130. a second supporting part; 131. a second sliding part; 140. a second rail mount; 141. a first sliding portion; 150. a driving mechanism; 151. a piston rod; 152. a first permanent magnet; 160. a buffer;
170. A first feed assembly; 171. a first support portion; 172. a first rail mount; 173. a first clamping member; 174. a first clamping space; 180. a discharging assembly; 181. a discharging part; 1811. a rotating shaft; 1812. a swivel sleeve; 182. a third rail mount; 183. a third supporting part; 184. rotating the mounting seat; 185. a rotating motor; 186. a bearing part; 190. a second feeding assembly; 250. a material ejection assembly; 251. a material ejection part; 2511. a material returning connecting plate; 2512. a material withdrawal block; 252. jacking the air cylinder; 260. and (3) a hopper.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the application. 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 application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The present invention provides a material transfer mechanism, please refer to fig. 1 to 6, comprising: the discharging assembly 180, the discharging assembly 180 includes a plurality of discharging portions 181, and the plurality of discharging portions 181 are used for supporting a plurality of blanks 90; the first feeding assembly 170, the first feeding assembly 170 is spaced from the discharging assembly 180, the first feeding assembly 170 includes a plurality of first clamping members 173, and each first clamping member 173 has a first clamping space 174 for clamping the blank 90; the first clamping members 173 are disposed in one-to-one correspondence with the discharging portions 181, and the first clamping members 173 are configured to place the blanks 90 in the first clamping space 174 onto the discharging portions 181.
The material transfer mechanism of the present invention enables rapid transfer of the blank 90 through the blanking assembly 180 and the first feeding assembly 170. The first feeding assembly 170 is disposed at intervals with the discharging assembly 180, the discharging assembly 180 includes a plurality of discharging portions 181, the plurality of discharging portions 181 are used for supporting a plurality of blanks 90, the first feeding assembly 170 includes a plurality of first clamping members 173, and each first clamping member 173 has a first clamping space 174 for clamping the blank 90. In specific use, the plurality of first clamping members 173 are arranged in one-to-one correspondence with the plurality of discharging portions 181, so that the first clamping members 173 place the blanks 90 in the first clamping spaces 174 onto the discharging portions 181. According to the material transferring mechanism, the blanks 90 are placed on the plurality of discharging parts 181 through the plurality of first clamping pieces 173, so that the transferring efficiency of the blanks 90 can be improved, and the problem of low efficiency of the material transferring mechanism in the prior art is solved.
To enable the transfer of the blank 90 from different positions, as shown in fig. 1, the material transfer mechanism further comprises: a second feeding assembly 190, the second feeding assembly 190 being spaced apart from the first feeding assembly 170, the second feeding assembly 190 comprising a plurality of second clamping members 120, each second clamping member 120 having a second clamping space 121 for clamping a blank 90; the first clamping members 173 are disposed in a one-to-one correspondence with the second clamping members 120, and the second clamping members 120 are used to transfer the blanks 90 in the second clamping space 121 into the first clamping space 174.
Preferably, the first feeding assembly 170 further comprises: a first supporting portion 171, a plurality of first clamps 173 being provided on the first supporting portion 171 at intervals; the first rail mounting frame 172, the first supporting portion 171 is movably disposed on the first rail mounting frame 172, and the first supporting portion 171 drives the plurality of first clamping members 173 to move on the first rail mounting frame 172, so that the first clamping members 173 have a first picking position for picking up the blanks 90 and a first releasing position for releasing the blanks 90; when the first clamping member 173 is located at the first picking position, the first clamping member 173 is located above the second clamping member 120, and the first clamping member 173 is used for clamping the blank 90 in the second clamping space 121 into the first clamping space 174; when the first clamping member 173 is located at the first releasing position, the first clamping member 173 is located above the discharging portion 181, and the first clamping member 173 is configured to place the blank 90 in the first clamping space 174 onto the discharging portion 181.
Preferably, the first feeding assembly 170 further comprises: the buffers 160 are arranged in pairs, the two buffers 160 in a pair are arranged on the first rail mounting frame 172 at intervals along the moving direction of the first supporting portion 171, the first supporting portion 171 is located between the two buffers 160, and the buffers 160 are used for limiting contact with the first supporting portion 171 to limit the moving distance of the first supporting portion 171.
Accordingly, the second feeding assembly 190 further includes: a second supporting portion 130, on which a plurality of second holders 120 are disposed at intervals on the second supporting portion 130; the second rail mounting frame 140, the second supporting portion 130 is movably disposed on the second rail mounting frame 140, and the second supporting portion 130 drives the plurality of second clamping members 120 to move on the second rail mounting frame 140, so that the second clamping members 120 have a second picking position for picking up the blank 90 and a second releasing position for releasing the blank 90; when the second clamping member 120 is located at the second pick-up position, the second clamping member 120 is used to clamp the blank 90 on the feeding table into the second clamping space 121; when the second clamping member 120 is in the second release position, the first clamping member 173 is in the first pick-up position such that the first clamping member 173 clamps the blank 90 in the second clamping space 121 into the first clamping space 174.
The first support 171 is movably disposed on the first rail mount 172 in a first extension direction, and the second support 130 is movably disposed on the second rail mount 140 in a second extension direction, which is perpendicular to the second extension direction, in consideration of a specific transfer position.
In this embodiment, the first rail mount 172 is a horizontal rail and the second rail mount 140 is a vertical rail.
Preferably, each of the second clamps 120 has a clamp portion openably or closably provided such that the second clamp space 121 has a first clamped state in which the blank 90 is released and a second clamped state in which the blank 90 is clamped, and the clamp portions of at least two second clamps 120 of the plurality of second clamps 120 are synchronously opened or closed.
In the present embodiment, a plurality of workpieces can be simultaneously clamped by a plurality of second clamping members 120, so that the overall efficiency of feeding can be provided. Wherein each second clamping member 120 has a second clamping space 121 for clamping the workpiece, and each second clamping member 120 has a clamping portion which is openably or closably provided so that the second clamping space 121 has a first clamping state in which the workpiece is released and a second clamping state in which the workpiece is clamped. In particular use, a plurality of workpieces may be simultaneously clamped by simultaneously opening or closing the clamping portions of at least two of the plurality of second clamping members 120.
Preferably, the discharging assembly 180 further includes: a third supporting portion 183, a plurality of discharging portions 181 being provided on the third supporting portion 183 at intervals; the third guide rail mounting frame 182, the third supporting portion 183 is movably disposed on the third guide rail mounting frame 182, and the third supporting portion 183 drives the plurality of discharging portions 181 to move on the third guide rail mounting frame 182, so that the discharging portions 181 have a third picking position for receiving the blanks 90 and a third releasing position for releasing the blanks 90; when the discharging portion 181 is located at the third picking position, the discharging portion 181 is located below the first clamping member 173, and the discharging portion 181 is configured to receive the blank 90 in the first clamping space 174; when the third support portion 183 is located at the third release position, the blank 90 on the third support portion 183 is located at the preset processing position.
To enable recycling of the blank 90, the material handling mechanism further comprises: the ejector assembly 250, the ejector assembly 250 being disposed on the third supporting portion 183, the ejector assembly 250 including an ejector portion 251; wherein, the top material portion 251 and the discharging portion 181 are disposed at intervals, and the top material portion 251 is movably disposed along a direction approaching or separating from the blank 90 on the discharging portion 181, so that the discharging portion 181 has a lifting position contacting with the blank 90 and separating the blank 90 from the discharging portion 181.
In order to enable the ejector 251 to move in a direction toward or away from the blank 90 on the discharge portion 181, the ejector assembly 250 further includes: the jacking cylinder 252, the jacking cylinder 252 is disposed on the third supporting portion 183, and the jacking portion 251 is disposed on a jacking rod of the jacking cylinder 252, the jacking rod being telescopically disposed to drive the jacking portion 251 to move in a direction approaching or separating from the blank 90 on the discharging portion 181.
In the present embodiment, by providing the jacking cylinder 252 on the jacking assembly 250, wherein the jacking cylinder 252 is provided on the third supporting portion 183, and the jacking portion 251 is provided on the jacking rod of the jacking cylinder 252, the jacking rod is provided telescopically, so that the jacking portion 251 can be driven to move in a direction approaching or separating from the blank 90 on the discharge portion 181 during telescoping of the jacking rod.
Preferably, the first feeding assembly 170 further comprises: a first supporting portion 171, a plurality of first clamps 173 being provided on the first supporting portion 171 at intervals; the first rail mounting frame 172, the first supporting portion 171 is movably disposed on the first rail mounting frame 172, and the first supporting portion 171 drives the plurality of first clamping members 173 to move on the first rail mounting frame 172; wherein the first support portion 171 is movably disposed on the first rail mounting bracket 172 along a first extending direction, and the third support portion 183 is movably disposed on the third rail mounting bracket 182 along a third extending direction, the first extending direction being perpendicular to the third extending direction.
Preferably, at least part of each first clamp 173 is openably or closably arranged such that the first clamp space 174 has a third clamp state releasing the blank 90 and a fourth clamp state clamping the blank 90, at least part of at least two first clamps 173 of the plurality of first clamps 173 being openably or closably arranged simultaneously.
To the specific structure of the discharging portion 181, the discharging portion 181 includes: a rotation shaft 1811, the rotation shaft 1811 being provided on the third support portion 183; a rotation shaft sleeve 1812, the rotation shaft sleeve 1812 is connected with the rotation shaft 1811, and the rotation shaft sleeve 1812 has a receiving groove for placing the blank 90.
In the present embodiment, the discharging part 181 includes a rotating shaft 1811 and a rotating shaft sleeve 1812, wherein the rotating shaft 1811 is disposed on the third supporting part 183, the rotating shaft sleeve 1812 is connected with the rotating shaft 1811, and the rotating shaft sleeve 1812 has a receiving groove for placing the blank 90.
In order to enable the rotating shaft 1811 to be disposed on the third supporting portion 183, the discharging assembly 180 further includes: the rotation mount 184 is connected to the third support portion 183, and the rotation shaft 1811 is rotatably provided on the rotation mount 184 such that the rotation shaft 1811 is provided on the third support portion 183 through the rotation mount 184.
In the present embodiment, by providing the rotation mount 184 on the discharging assembly 180, wherein the rotation mount 184 is connected to the third support portion 183, the rotation shaft 1811 is rotatably provided on the rotation mount 184, so that the rotation shaft 1811 can be rotatably provided on the third support portion 183 through the rotation mount 184.
To enable the discharge portion 181 to be rotatably disposed relative to the rotational mount 184, the discharge assembly 180 further includes: a rotation motor 185, the rotation motor 185 being provided on the rotation mount 184; bearing portion 186, bearing portion 186 sets up on rotating mount 184, and pivot 1811 passes bearing portion 186 and is connected with rotation motor 185, and rotation motor 185 drives blowing portion 181 and rotates relative to rotating mount 184.
In the present embodiment, by providing the rotation motor 185 and the bearing portion 186 on the discharging assembly 180, wherein the rotation motor 185 is provided on the rotation mount 184, the bearing portion 186 is provided on the rotation mount 184, and the rotation shaft 1811 is connected to the rotation motor 185 by passing through the bearing portion 186, the discharging portion 181 can be driven to rotate relative to the rotation mount 184 by the rotation motor 185.
In order to enable the ejector 251 to move in a direction toward or away from the blank 90 on the discharge portion 181, the ejector assembly 250 further includes: the jacking cylinder 252, the jacking cylinder 252 is disposed on the third supporting portion 183, and the jacking portion 251 is disposed on a jacking rod of the jacking cylinder 252, the jacking rod being telescopically disposed to drive the jacking portion 251 to move in a direction approaching or separating from the blank 90 on the discharging portion 181.
In the present embodiment, by providing the jacking cylinder 252 on the jacking assembly 250, wherein the jacking cylinder 252 is provided on the third supporting portion 183, and the jacking portion 251 is provided on the jacking rod of the jacking cylinder 252, the jacking rod is provided telescopically, so that the jacking portion 251 can be driven to move in a direction approaching or separating from the blank 90 on the discharge portion 181 during telescoping of the jacking rod.
Preferably, the ejection part 251 is a plate body, and the lifting rod is connected with the middle part of the ejection part 251.
With respect to a specific structure of the ejector portion 251, the ejector portion 251 includes: a reject connecting plate 2511, the reject connecting plate 2511 being connected to the lifting bar; a reject block 2512, the reject block 2512 being connected to a reject connecting plate 2511; wherein, the lifting rod drives the material returning connecting plate 2511 to drive the material returning block 2512 to move, so that the material returning block 2512 pushes the blank 90 to be separated from the material discharging part 181.
In this embodiment, the ejector 251 includes a material returning connection plate 2511 and a material returning block 2512, where the material returning connection plate 2511 is connected to a lifting rod, the material returning block 2512 is connected to the material returning connection plate 2511, and when the lifting rod extends, the lifting rod drives the material returning connection plate 2511 to drive the material returning block 2512 to move, so that the material returning block 2512 pushes the blank 90 to separate from the material discharging portion 181.
Preferably, the number of the discharging components 180 is plural, the plurality of discharging components 180 are arranged on the third supporting portion 183 at intervals, the number of the discharging blocks 2512 is plural, the plurality of discharging blocks 2512 are arranged on the discharging connecting plate 2511 at intervals, and the plurality of discharging blocks 2512 are arranged in one-to-one correspondence with the discharging portions 181 of the plurality of discharging components 180.
Preferably, the material returning blocks 2512 are arranged in pairs, and two material returning blocks 2512 in a pair are arranged on the material returning connecting plate 2511 at intervals, and the material discharging portion 181 is sandwiched between the two material returning blocks 2512.
In order to be able to place the blank 90 on the discharge portion 181, the material recovery mechanism further comprises: the third guide rail mounting frame 182, and the third supporting part 183 is movably arranged on the third guide rail mounting frame 182 to drive the discharging assembly 180 and the ejection assembly 250 to move along the third guide rail mounting frame 182; wherein, blowing portion 181 has a receiving position and a shearing position, and when blowing portion 181 is located the receiving position, blowing portion 181 is used for receiving blank 90 on the transport mechanism, and when blowing portion 181 is located the shearing position, blowing portion 181 is used for supporting blank 90 to make shearing mechanism cut work piece 50 from blank 90.
In this embodiment, the third guide rail mounting frame 182 is disposed on the material recycling mechanism, where the third supporting portion 183 is movably disposed on the third guide rail mounting frame 182, so that the discharging assembly 180 and the ejection assembly 250 can be driven to move along the third guide rail mounting frame 182.
In this embodiment, the discharging portion 181 has a receiving position and a shearing position, when the discharging portion 181 is located at the receiving position, the discharging portion 181 is configured to receive the blank 90 on the transferring mechanism, and when the discharging portion 181 is located at the shearing position, the discharging portion 181 is configured to support the blank 90, so that the shearing mechanism cuts the workpiece 50 from the blank 90.
In order to improve the overall operation efficiency of the material recovery mechanism, the ejector 251 has an initial position below the billet 90, and during the process of moving the discharge portion 181 from the shearing position to the receiving position, the ejector 251 moves from the initial position to the lifting position, and after the billet 90 of the sheared workpiece 50 is separated from the discharge portion 181, the ejector 251 returns from the lifting position to the initial position.
In this embodiment, in the process of moving the discharging portion 181 from the shearing position to the receiving position, the ejecting portion 251 moves from the initial position below the blank 90 to the lifting position, and after the blank 90 of the sheared workpiece 50 is separated from the discharging portion 181, the ejecting portion 251 returns from the lifting position to the initial position, and the whole stripping process is only a process of taking materials twice by using the discharging portion 181.
Preferably, the material transfer mechanism further comprises: and the driving mechanism 150 is in driving connection with the third supporting part 183 to drive the third supporting part 183 to move on the third rail mounting bracket 182.
Preferably, the drive mechanism 150 is a rodless cylinder.
Preferably, the material recovery mechanism further comprises: the buffers 160 are disposed in pairs, two buffers 160 in a pair are disposed on the third rail mounting frame 182 at intervals along the moving direction of the third supporting portion 183, the third supporting portion 183 is located between the two buffers 160, and the buffers 160 are used for limiting contact with the third supporting portion 183 to limit the moving distance of the third supporting portion 183.
Preferably, the material recovery mechanism further comprises: hopper 260, hopper 260 is connected with blowing subassembly 180, and hopper 260 is located the below of blowing portion 181, and hopper 260 is used for collecting the blank 90 that breaks away from blowing portion 181.
In order to improve the operation efficiency of the whole equipment, the number of the discharging assemblies 180 is multiple, the plurality of discharging assemblies 180 are arranged on the third supporting portion 183 at intervals, the number of the ejection portions 251 is one, and the ejection portions 251 are used for pushing the blanks 90 to be separated from the corresponding discharging portions 181.
In order to enable the second clamping members 120 to each have a second clamping space 121 for clamping a workpiece, the second clamping members 120 include: a first clamping portion 122; the second clamping portion 123, a second clamping space 121 is formed between the first clamping portion 122 and the second clamping portion 123, and the first clamping portion 122 and the second clamping portion 123 are movably disposed opposite to each other, so that the second clamping space 121 has a first clamping state and a second clamping state.
In the present embodiment, the second clamping member 120 includes a first clamping portion 122 and a second clamping portion 123, wherein a second clamping space 121 is formed between the first clamping portion 122 and the second clamping portion 123. In a specific clamping process, the first clamping portion 122 and the second clamping portion 123 are movably disposed relative to each other, so that the second clamping space 121 can have a first clamping state and a second clamping state.
Preferably, the second clamping member 120 is a pneumatic claw cylinder, and the first clamping portion 122 includes a first clamp 1222, and the first clamp 1222 is connected to a first pneumatic clamping jaw 1221 of the pneumatic claw cylinder; the second clamping portion 123 includes a second clamp 1232, and the second clamp 1232 is connected to a second pneumatic clamping jaw 1231 of the pneumatic clamping jaw cylinder; wherein a second clamping space 121 is formed between the first clamp 1222 and the second clamp 1232.
In this embodiment, the second clamping member 120 is a pneumatic claw cylinder, and the first clamp 1222 is connected to a first pneumatic clamping jaw 1221 of the pneumatic claw cylinder, so that the first clamp 1222 is driven to open or close by the first pneumatic clamping jaw 1221. Accordingly, the second clamp 1232 is connected to the second pneumatic jaw 1231 of the pneumatic jaw cylinder, and the second clamp 1232 is opened or closed by the driving of the second pneumatic jaw 1231.
Preferably, the first clip 1222 is provided with a first open groove 124, and the second clip 1232 is provided with a second open groove 125, and a second clamping space 121 is formed between the first open groove 124 and the second open groove 125.
Preferably, both the first open groove 124 and the second open groove 125 are V-shaped grooves.
In order to synchronously move the plurality of second clamping members 120, as shown in fig. 1, the second feeding assembly 190 further includes: the second supporting portion 130, and the plurality of second clamps 120 are disposed on the second supporting portion 130 at intervals.
In the present embodiment, the second supporting portion 130 is provided on the second feeding assembly 190, wherein the plurality of second grippers 120 are provided on the second supporting portion 130 at intervals.
To enable movement of the plurality of second grippers 120, the second feed assembly 190 further includes: the second rail mounting frame 140, the second supporting part 130 is disposed on the second rail mounting frame 140; the second supporting portion 130 is movably disposed along an extending direction of the second rail mounting frame 140, so as to drive the plurality of second clamping members 120 to move.
In the present embodiment, the second rail mounting frame 140 is provided on the second feeding assembly 190, wherein the second supporting portion 130 is provided on the second rail mounting frame 140. By arranging the second supporting portion 130 movably along the extending direction of the second rail mounting frame 140, the plurality of second clamping members 120 can be driven to move along the extending direction of the second rail mounting frame 140 by the second supporting portion 130.
Preferably, the second rail mounting frame 140 is provided with a first sliding portion 141, the first sliding portion 141 extends along the extending direction of the second rail mounting frame 140, the second supporting portion 130 is provided with a second sliding portion 131, and the second sliding portion 131 is movably disposed along the first sliding portion 141, so that the second supporting portion 130 moves along the second rail mounting frame 140 under the driving of the second sliding portion 131.
In this embodiment, alternatively, the first sliding portion 141 is a guide rail, and the second sliding portion 131 is a guide groove.
Alternatively, the first sliding portion 141 is a guide groove, and the second sliding portion 131 is a guide rail.
In order to enable the second support 130 to be movably disposed along the extending direction of the second rail mount 140, the second feeding assembly 190 further includes: the driving mechanism 150, the driving mechanism 150 is disposed on the second rail mounting frame 140, and the driving mechanism 150 is in driving connection with the second supporting portion 130, so as to drive the second supporting portion 130 to move along the extending direction of the second rail mounting frame 140.
Preferably, the driving mechanism 150 includes: a piston rod 151, the piston rod 151 extending along an extension direction of the second rail mounting frame 140; a first permanent magnet 152, the first permanent magnet 152 being disposed on an outer surface of the piston rod 151, the first permanent magnet 152 being connected to the second support 130, the first permanent magnet 152 being movably disposed along an extension direction of the piston rod 151; the second permanent magnet is disposed inside the piston rod, and is movably disposed along the extension direction of the piston rod 151, so as to drive the first permanent magnet 152 to drive the second support 130 to move along the extension direction of the second rail mounting frame 140.
In this embodiment, the driving mechanism 150 is a rodless cylinder.
Preferably, the second feeding assembly 190 further comprises: the buffers 160 are arranged in pairs, two buffers 160 in a pair are arranged on the second rail mounting frame 140 at intervals along the moving direction of the second supporting portion 130, the second supporting portion 130 is located between the two buffers 160, and the buffers 160 are used for limiting contact with the second supporting portion 130 so as to limit the moving distance of the second supporting portion 130.
Preferably, the first clamping member 173 includes: a first clamping portion 122; the second clamping portion 123, a first clamping space 174 is formed between the first clamping portion 122 and the second clamping portion 123, and the first clamping portion 122 and the second clamping portion 123 are movably disposed opposite to each other, so that the first clamping space 174 has a third clamping state and a fourth clamping state.
Preferably, the first clamping member 173 is a pneumatic claw cylinder, and the first clamping portion 122 includes: a first pneumatic jaw 1221, the first pneumatic jaw 1221 being movably arranged; a first clamp 1222, the first clamp 1222 being connected to a first pneumatic jaw 1221; the second clamping portion 123 includes: a second pneumatic jaw 1231, the second pneumatic jaw 1231 being movably disposed; the second clamp 1232, the second clamp 1232 being connected to the second pneumatic jaw 1231, the first clamp 1222 and the second clamp 1232 forming a first clamping space 174 therebetween.
Preferably, the first clip 1222 is provided with a first open slot 124, and the second clip 1232 is provided with a second open slot 125, and a first clamping space 174 is formed between the first open slot 124 and the second open slot 125.
Preferably, both the first open groove 124 and the second open groove 125 are V-shaped grooves.
Preferably, the material transfer mechanism further comprises: the driving mechanisms 150 are 3, and the first driving mechanism 150 is in driving connection with the first supporting part 171 to drive the first supporting part 171 to move on the first guide rail mounting frame 172; the second driving mechanism 150 is in driving connection with the second supporting part 130 to drive the second supporting part 130 to move on the second guide rail mounting frame 140; the third driving mechanism 150 is drivingly connected to the third support 183 to drive the third support 183 to move on the third rail mount 182.
Preferably, the drive mechanism 150 is a rodless cylinder.
The material transferring mechanism comprises a vertical material receiving group (a second feeding component 190), a horizontal material transferring group (a first feeding component 170) and a longitudinal material transferring group (a material discharging component 180), when an incoming material exists outside, a vertical rodless cylinder of the vertical material receiving group pushes a vertical pneumatic clamping jaw to move upwards along a vertical guide rail to receive the material, after the material receiving is completed, the vertical pneumatic clamping jaw descends to an initial height, and then a horizontal rodless cylinder on the horizontal material transferring group pushes a horizontal pneumatic clamping jaw to move to a position right above the vertical pneumatic clamping jaw of the vertical material receiving group along the horizontal guide rail, at the moment, a lifting cylinder descends, the horizontal pneumatic clamping jaw closes and clamps the material, the vertical pneumatic clamping jaw opens, and then the lifting cylinder ascends to complete the first transfer of the material; and then the transverse pneumatic clamping jaw returns to the initial position, the longitudinal cylinder of the longitudinal material transferring group pushes the material discharging seat to move to the position right below the transverse pneumatic clamping jaw along the longitudinal guide rail, the lifting cylinder descends, the transverse pneumatic clamping jaw opens, the material is accurately placed on the material discharging seat, the second transfer of the material is completed, and then the longitudinal cylinder pulls the material discharging seat to return to the initial position for the next working procedure.
The invention also provides shearing equipment, which comprises a material transfer mechanism, wherein the material transfer mechanism is used for transferring the blank 90 to a preset processing position, and the material transfer mechanism is the material transfer mechanism.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:
the material transfer mechanism of the present invention enables rapid transfer of the blank 90 through the blanking assembly 180 and the first feeding assembly 170. The first feeding assembly 170 is disposed at intervals with the discharging assembly 180, the discharging assembly 180 includes a plurality of discharging portions 181, the plurality of discharging portions 181 are used for supporting a plurality of blanks 90, the first feeding assembly 170 includes a plurality of first clamping members 173, and each first clamping member 173 has a first clamping space 174 for clamping the blank 90. In specific use, the plurality of first clamping members 173 are arranged in one-to-one correspondence with the plurality of discharging portions 181, so that the first clamping members 173 place the blanks 90 in the first clamping spaces 174 onto the discharging portions 181. According to the material transferring mechanism, the blanks 90 are placed on the plurality of discharging parts 181 through the plurality of first clamping pieces 173, so that the transferring efficiency of the blanks 90 can be improved, and the problem of low efficiency of the material transferring mechanism in the prior art is solved.
The material transfer mechanism provided by the application realizes the purpose of stably and rapidly transferring a plurality of materials, rapidly clamps and stably transfers the materials, meets the production requirement of an injection molding machine, and improves the production efficiency. The problem of in-process material drop easily and can only transport one material at a time and lead to inefficiency has been solved.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A material transfer mechanism, comprising:
-a blanking assembly (180), the blanking assembly (180) comprising a plurality of blanking portions (181), a plurality of the blanking portions (181) being adapted to support a plurality of blanks (90);
the first feeding assembly (170), the first feeding assembly (170) and the discharging assembly (180) are arranged at intervals, the first feeding assembly (170) comprises a plurality of first clamping pieces (173), and each first clamping piece (173) is provided with a first clamping space (174) for clamping the blank (90);
wherein a plurality of first clamping pieces (173) are arranged in one-to-one correspondence with a plurality of discharging parts (181), and the first clamping pieces (173) are used for placing the blanks (90) in the first clamping space (174) on the discharging parts (181);
the material transfer mechanism further comprises:
a second feeding assembly (190), the second feeding assembly (190) being spaced apart from the first feeding assembly (170), the second feeding assembly (190) comprising a plurality of second clamping members (120), each of the second clamping members (120) having a second clamping space (121) for clamping the blank (90);
wherein a plurality of the first clamping members (173) are arranged in one-to-one correspondence with a plurality of the second clamping members (120), and the second clamping members (120) are used for transferring the blanks (90) in the second clamping space (121) into the first clamping space (174).
2. The material transfer mechanism of claim 1, wherein the first feed assembly (170) further comprises:
a first support (171), wherein a plurality of the first clamps (173) are provided at intervals on the first support (171);
a first rail mounting frame (172), the first supporting portion (171) being movably disposed on the first rail mounting frame (172), the first supporting portion (171) driving a plurality of the first clamping members (173) to move on the first rail mounting frame (172) so that the first clamping members (173) have a first pick-up position to pick up the blank (90) and a first release position to release the blank (90);
-when the first clamping member (173) is in the first pick-up position, the first clamping member (173) is located above the second clamping member (120), the first clamping member (173) being adapted to clamp the blank (90) in the second clamping space (121) into the first clamping space (174); when the first clamping piece (173) is located at the first release position, the first clamping piece (173) is located above the discharging portion (181), and the first clamping piece (173) is used for placing the blank (90) in the first clamping space (174) onto the discharging portion (181).
3. The material transfer mechanism of claim 2, wherein the first feed assembly (170) further comprises:
the buffers (160), the buffers (160) are arranged in pairs, two pairs of buffers (160) are arranged on the first guide rail mounting frame (172) at intervals along the moving direction of the first supporting part (171), the first supporting part (171) is positioned between the two buffers (160), and the buffers (160) are used for being in limiting contact with the first supporting part (171) so as to limit the moving distance of the first supporting part (171).
4. The material transfer mechanism of claim 2, wherein the second feed assembly (190) further comprises:
a second support portion (130), wherein a plurality of the second holders (120) are provided at intervals on the second support portion (130);
a second rail mount (140), the second supporting portion (130) being movably disposed on the second rail mount (140), the second supporting portion (130) driving the plurality of second grippers (120) to move on the second rail mount (140) such that the second grippers (120) have a second pick-up position to pick up the blanks (90) and a second release position to release the blanks (90);
-the second gripping member (120) being adapted to grip the blank (90) on the feeding table into the second gripping space (121) when the second gripping member (120) is in the second pick-up position; when the second clamping member (120) is in the second release position, the first clamping member (173) is in the first pick-up position such that the first clamping member (173) clamps the blank (90) within the second clamping space (121) into the first clamping space (174).
5. The material handling mechanism of claim 4, wherein the first support (171) is movably disposed on the first rail mount (172) along a first direction of extension and the second support (130) is movably disposed on the second rail mount (140) along a second direction of extension, wherein the first direction of extension is perpendicular to the second direction of extension.
6. The material handling mechanism according to claim 1, wherein each of the second clamping members (120) has a clamping portion that is openably or closably provided such that the second clamping space (121) has a first clamping state in which the blank (90) is released and a second clamping state in which the blank (90) is clamped, the clamping portions of at least two of the plurality of second clamping members (120) being synchronously opened or closed.
7. The material handling mechanism of claim 1, wherein the discharge assembly (180) further comprises:
a third supporting part (183), wherein a plurality of discharging parts (181) are arranged on the third supporting part (183) at intervals;
a third rail mount (182), the third support (183) being movably arranged on the third rail mount (182), the third support (183) driving a plurality of the discharge sections (181) to move on the third rail mount (182) such that the discharge sections (181) have a third pick-up position for receiving the blanks (90) and a third release position for releasing the blanks (90);
when the discharging part (181) is positioned at the third pick-up position, the discharging part (181) is positioned below the first clamping piece (173), and the discharging part (181) is used for receiving the blank (90) in the first clamping space (174); when the third support (183) is in the third release position, the blank (90) on the third support (183) is in a preset machining position.
8. The material handling mechanism of claim 7, further comprising:
a top material assembly (250), the top material assembly (250) being arranged on the third support part (183), the top material assembly (250) comprising a top material part (251);
The ejection part (251) and the discharging part (181) are arranged at intervals, and the ejection part (251) is movably arranged along the direction of approaching or separating from the blank (90) on the discharging part (181), so that the discharging part (181) is provided with a lifting position which is contacted with the blank (90) and enables the blank (90) to be separated from the discharging part (181).
9. The material handling mechanism of claim 8, wherein the ejector assembly (250) further comprises:
the jacking cylinder (252), the jacking cylinder (252) is arranged on the third supporting part (183), the jacking part (251) is arranged on a jacking rod of the jacking cylinder (252), and the jacking rod is arranged in a telescopic mode so as to drive the jacking part (251) to move along the direction approaching to or far from the blank (90) on the discharging part (181).
10. The material transfer mechanism of claim 7, wherein said first feed assembly (170) further comprises:
a first support (171), wherein a plurality of the first clamps (173) are provided at intervals on the first support (171);
the first supporting part (171) is movably arranged on the first guide rail mounting frame (172), and the first supporting part (171) drives the plurality of first clamping pieces (173) to move on the first guide rail mounting frame (172);
Wherein the first support portion (171) is movably disposed on the first rail mount (172) along a first extending direction, and the third support portion (183) is movably disposed on the third rail mount (182) along a third extending direction, the first extending direction being perpendicular to the third extending direction.
11. A shearing apparatus comprising a material transfer mechanism for transferring a blank (90) to a predetermined processing location, characterized in that the material transfer mechanism is a material transfer mechanism according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595816.1A CN108527496B (en) | 2018-06-11 | 2018-06-11 | Material transfer mechanism and shearing equipment with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595816.1A CN108527496B (en) | 2018-06-11 | 2018-06-11 | Material transfer mechanism and shearing equipment with same |
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| CN108527496A CN108527496A (en) | 2018-09-14 |
| CN108527496B true CN108527496B (en) | 2023-10-27 |
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|---|---|
| CN108527496A (en) | 2018-09-14 |
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