CN108747548B - A receiving device for automatic lathe of nut production - Google Patents
A receiving device for automatic lathe of nut production Download PDFInfo
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- CN108747548B CN108747548B CN201810813618.8A CN201810813618A CN108747548B CN 108747548 B CN108747548 B CN 108747548B CN 201810813618 A CN201810813618 A CN 201810813618A CN 108747548 B CN108747548 B CN 108747548B
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- swing arm
- material receiving
- rotating wheel
- nut
- storage box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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Abstract
The invention discloses a material receiving device of an automatic lathe for nut production, which comprises a support frame, a swing arm material receiving assembly and a material storage box, wherein the swing arm material receiving assembly is connected to the right side of the support frame, the material storage box is arranged at the bottom end of the swing arm material receiving assembly, nuts are received by the swing arm material receiving assembly at a close point and then are rapidly conveyed to the material storage box for collection, the nut workpieces are prevented from colliding due to the fact that a drawing type material receiving box stretches back and forth in the process of collecting small workpieces in the whole process, the surface of the nut workpieces is damaged, the quality of the nuts is seriously influenced, through the design of the material receiving box, after the nut workpieces enter from a feed inlet, a swing rod swings, the nuts are difficult to throw out due to the blocking of two anti-falling covers, when the nuts are conveyed to the material storage box, a telescopic connecting rod is controlled by a telescopic connecting rod to open a side panel, and then the nut workpieces are received into the material storage box, and the safety of the nut in the swinging process is ensured, the situation of throwing out is avoided.
Description
Technical Field
The invention relates to the technical field of lathe material receiving, in particular to a material receiving device of an automatic lathe for nut production.
Background
At present, when an automatic lathe is used for machining parts, the automatic lathe needs to cut the workpieces, a lot of cutting scraps are generated in the process of cutting the workpieces, and after the parts are machined, the machined parts are often mixed with the cutting scraps, so that the labor and time are spent on screening the machined parts from the cutting scraps, and the production efficiency is low. Especially, when machining parts in large quantities, more manpower and time are needed to screen the machined parts from the cutting scraps, so that more manpower and time are wasted, and the production efficiency is greatly influenced.
For example, the invention patent with application number 201720783891.1 entitled receiving device of automatic lathe:
this automatic material receiving device of lathe can avoid the part that the processing is good to mix together with the cutting sweeps, and then has saved the manual work and the time of screening processing part, and simple structure, low in production cost to be fit for large-scale production.
But the receiving device of the existing automatic lathe still has the following defects:
(1) the existing material receiving device of the automatic lathe adopts a swing type material receiving device for receiving the material of the small workpiece, and the swing angle of the swing type material receiving device usually causes the small workpiece to fall from a material receiving box, so that the product is damaged;
(2) the material receiving box drawing type adopted by the material receiving device of the existing automatic lathe stretches back and forth in the process of collecting small pieces to cause workpiece collision, the surface of a nut workpiece is damaged, and the quality of the nut is seriously influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the material receiving device of the automatic lathe for nut production, which can effectively solve the problems in the background art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a receiving device of an automatic lathe for nut production comprises a support frame, a swing arm receiving assembly and a storage box, wherein the swing arm receiving assembly is connected to the right side of the support frame, and the storage box is arranged at the bottom end of the swing arm receiving assembly;
the swing arm receiving assembly comprises a contraction cylinder, the lower end of the contraction cylinder is connected with a transmission rod, the cylinder body of the contraction cylinder is provided with a measuring magnet, the lower end of the transmission rod is connected with a transverse rotating shaft, the transverse rotating shaft is connected with the transmission rod through a key, a stress bearing is arranged on the transverse rotating shaft, the right side of the stress bearing is provided with a flange frame, the right end of the transverse rotating shaft is provided with a large rotating wheel, a copper sliding sleeve is arranged on the left side of the large rotating wheel, a left cantilever is arranged between the copper sliding sleeve and the large rotating wheel, the right end of the large rotating wheel is provided with a right cantilever, the right lower end of the large rotating wheel is provided with a small rotating wheel, the transmission belt is connected between the small rotating wheel and the large rotating wheel, the fixed sleeve is arranged outside the small rotating wheel, the right end of the fixed sleeve is connected with the oscillating bar, and the oscillating bar is fixedly provided with the material receiving box.
Furthermore, the support frame is including supporting the base, the top of supporting the base is provided with cuts the work or material rest, the right side of support frame is connected with the crossbar pole, the right-hand member of crossbar pole is connected with swing arm subassembly mounting bracket.
Further, the material receiving box comprises two anti-falling covers, a feed inlet is formed between the two anti-falling covers, side panels are arranged at the left end and the right end of the material receiving box, a bottom supporting plate is connected to the bottom end of each side panel, a telescopic machine is fixedly arranged on the lower surface of the bottom supporting plate, and a telescopic connecting rod is connected between the telescopic machine and the side panels.
Further, the upper left end of storage case is provided with circular shape feed inlet, the right-hand member of feed inlet is connected with the curve landslide.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the nut receiving device, the nut is received by the swing arm receiving assembly at a near point and then is rapidly conveyed to the storage box for collection, so that the nut workpiece is prevented from colliding due to the fact that the drawing type receiving box stretches back and forth in the small workpiece collecting process, the surface of the nut workpiece is damaged, and the quality of the nut is seriously influenced.
(2) According to the invention, through the design of the material receiving box, after a nut workpiece enters from the feeding hole, the oscillating bar swings, the nut is blocked by the two anti-falling covers and is difficult to throw out, and when the nut workpiece is conveyed to the storage box, the telescopic connecting rod is controlled by the telescopic connecting rod to open the side panel, so that the nut workpiece is received into the storage box. The safety of the nut in the swinging process is guaranteed, and the situation of throwing away is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a swing arm receiving assembly of the present invention;
FIG. 3 is a schematic structural view of the material receiving box of the present invention in a closed state;
FIG. 4 is a structural diagram illustrating the open state of the material receiving box according to the present invention;
FIG. 5 is a schematic bottom view of the material receiving box of the present invention.
Reference numbers in the figures:
1-a support frame; 2-swing arm receiving assembly; 3, a material storage box;
101-a support base; 102-a material cutting frame; 103-transverse frame rod; 104-swing arm assembly mounting;
201-contracting cylinder; 202-measuring magnet; 203-a transmission rod; 204-stress bearing; 205-bond; 206-transverse rotation axis; 207-flange frame; 208-a copper sliding sleeve; 209-left cantilever; 210-right cantilever; 211-a bull wheel; 212-a drive belt; 213-small wheel; 214-a fixation sleeve; 215-a pendulum bar; 216-a receiving cartridge;
301-curve landslide; 302-a feed inlet;
2161-anti-drop cover; 2162-feed inlet; 2163-bottom pallet; 2164-side panel; 2165-fixing the connecting nail; 2166-a compressor; 2167-expansion link.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the invention provides a material receiving device of an automatic lathe for nut production, which comprises a support frame 1, a swing arm material receiving assembly 2 and a material storage box 3, wherein the swing arm material receiving assembly 2 is connected to the right side of the support frame 1, and the material storage box 3 is arranged at the bottom end of the swing arm material receiving assembly 2.
The specific implementation mode of the invention is that the swing arm receiving assembly 2 swings according to the nut cutting cycle along with the processing of the nut workpiece on the support frame 1, when the nut workpiece is cut off, the swing arm receiving assembly 2 just swings to the right lower end of the workpiece seat to receive the nut, and then swings downwards for 60 degrees to send the nut to the storage box 3 for storage.
As shown in fig. 1, the supporting frame 1 includes a supporting base 101, a material cutting frame 102 is disposed above the supporting base 101, a cross bar 103 is connected to the right side of the supporting frame 1, and a swing arm assembly mounting frame 104 is connected to the right end of the cross bar 103.
The material cutting frame 102 is used for fixing nut materials to be cut, the cross frame rod 103 is mainly connected with the swing arm assembly mounting frame 104, and the swing arm assembly mounting frame 104 is mainly used for fixing the swing arm material receiving assembly 2.
As shown in fig. 1, a circular feed inlet 302 is arranged at the upper left end of the storage bin 3, and a curved slide slope 301 is connected to the right end of the feed inlet 302.
The feed inlet 302 of the storage box 3 is butted with the outlet of the receiving box 216, and the nut workpieces are stored in the storage box 3 along the curve landslide 301 after entering from the feed inlet 302. The concave curve in the curve slope 301 not only ensures the convenience of the sliding of the nut, but also ensures the sufficient storage space of the storage box 3.
As shown in fig. 2, the swing arm receiving assembly 2 includes a contracting cylinder 201, a transmission rod 203 is connected to the lower end of the contracting cylinder 201, a measuring magnet 202 is arranged on the cylinder body of the contracting cylinder 201, a transverse rotating shaft 206 is connected to the lower end of the transmission rod 203, the transverse rotating shaft 206 is connected to the transmission rod 203 through a key 205, a stress bearing 204 is arranged on the transverse rotating shaft 206, a flange frame 207 is arranged on the right side of the stress bearing 204, a large rotating wheel 211 is arranged at the right end of the transverse rotating shaft 206, a copper sliding sleeve 208 is arranged on the left side of the large rotating wheel 211, a left cantilever 209 is arranged between the copper sliding sleeve 208 and the large rotating wheel 211, a right cantilever 210 is arranged at the right end of the large rotating wheel 211, a small rotating wheel 213 is arranged at the right lower end of the large rotating wheel 211, a transmission belt 212 is connected between the small rotating wheel 213 and the large rotating wheel 211, and a fixed sleeve 214 is arranged outside the small rotating wheel 213, the right end of the fixed sleeve 214 is connected with a swing rod 215, and a material receiving box 216 is fixedly arranged on the swing rod 215.
The working principle of the swing arm receiving assembly 2 is that the measuring magnet 202 is used as a detection node, when receiving materials is detected, the contraction cylinder 201 works to drive the transverse rotating shaft 206 to rotate, the large rotating wheel 211 rotates along with the transverse rotating shaft 206 when the transverse rotating shaft 206 rotates, the small rotating wheel 213 is driven by the driving belt 212 to drive the swing rod 215 to swing, and the swing rod 215 conveys the receiving box 216 to the lower end of the cutting frame 102 to collect nuts. The return process is the reverse of the receiving process, and the contracting cylinder 201 is moved in the reverse direction. The swing amplitude of the whole swing rod 215 is well controlled and kept at 60 degrees, and the nut is prevented from falling off in the process of swinging again.
As shown in fig. 3 and fig. 4 and fig. 5, the material receiving box 216 includes two anti-drop covers 2161, a feeding port 2162 is disposed between the two anti-drop covers 2161, side panels 2164 are disposed at the left and right ends of the material receiving box 216, a bottom plate 2163 is connected to the bottom ends of the side panels 2164, a telescopic machine 2166 is fixedly disposed on the lower surface of the bottom plate 2163, and a telescopic link 2167 is connected between the telescopic machine 2166 and the side panels 2164.
In order to avoid the nut dropping, after the nut enters from the feeding port 2162, the swing rod 215 swings, the nut is blocked by the two anti-dropping covers 2161 and is difficult to throw out, when the nut is conveyed to the storage box 3, the telescopic machine 2166 controls the telescopic connecting rod 2167 to open the side panel 2164, and then the nut workpiece is received in the storage box 3. The safety of the nut in the swinging process is guaranteed, and the situation of throwing away is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. The utility model provides a receiving device for automatic lathe of nut production which characterized in that: the swing arm type material receiving device comprises a support frame (1), a swing arm material receiving assembly (2) and a material storage box (3), wherein the swing arm material receiving assembly (2) is connected to the right side of the support frame (1), and the material storage box (3) is arranged at the bottom end of the swing arm material receiving assembly (2);
the swing arm receiving assembly (2) comprises a contraction cylinder (201), the lower end of the contraction cylinder (201) is connected with a transmission rod (203), a measuring magnet (202) is arranged on a cylinder body of the contraction cylinder (201), the lower end of the transmission rod (203) is connected with a transverse rotating shaft (206), and the transverse rotating shaft (206) is connected with the transmission rod (203) through a key (205);
a stress bearing (204) is arranged on the transverse rotating shaft (206), a flange frame (207) is arranged on the right side of the stress bearing (204), a large rotating wheel (211) is arranged at the right end of the transverse rotating shaft (206), a copper sliding sleeve (208) is arranged on the left side of the large rotating wheel (211), and a left cantilever (209) is arranged between the copper sliding sleeve (208) and the large rotating wheel (211);
a right cantilever (210) is arranged at the right end of the large rotating wheel (211), a small rotating wheel (213) is arranged at the right lower end of the large rotating wheel (211), a transmission belt (212) is connected between the small rotating wheel (213) and the large rotating wheel (211), a fixed sleeve (214) is arranged outside the small rotating wheel (213), a swing rod (215) is connected at the right end of the fixed sleeve (214), and a material receiving box (216) is fixedly arranged on the swing rod (215);
the supporting frame (1) comprises a supporting base (101), a material cutting frame (102) is arranged above the supporting base (101), a cross frame rod (103) is connected to the right side of the supporting frame (1), and a swing arm assembly mounting frame (104) is connected to the right end of the cross frame rod (103);
the receiving box (216) comprises two anti-falling covers (2161), a feeding hole (2162) is formed between the two anti-falling covers (2161), side panels (2164) are arranged at the left end and the right end of the receiving box (216), a bottom support plate (2163) is connected to the bottom end of each side panel (2164), a telescopic machine (2166) is fixedly arranged on the lower surface of the bottom support plate (2163), and a telescopic connecting rod (2167) is connected between the telescopic machine (2166) and the side panels (2164).
2. The receiving device for the automatic lathe for nut production according to claim 1, characterized in that: the upper left end of storage case (3) is provided with circular shape feed inlet (302), the right-hand member of feed inlet (302) is connected with curve landslide (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813618.8A CN108747548B (en) | 2018-07-23 | 2018-07-23 | A receiving device for automatic lathe of nut production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813618.8A CN108747548B (en) | 2018-07-23 | 2018-07-23 | A receiving device for automatic lathe of nut production |
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| Publication Number | Publication Date |
|---|---|
| CN108747548A CN108747548A (en) | 2018-11-06 |
| CN108747548B true CN108747548B (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810813618.8A Active CN108747548B (en) | 2018-07-23 | 2018-07-23 | A receiving device for automatic lathe of nut production |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317697A (en) * | 2018-11-09 | 2019-02-12 | 丽驰精密机械（嘉兴）有限公司 | A kind of workpiece captures the lathe of rewinding automatically |
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| CN206614315U (en) * | 2017-03-29 | 2017-11-07 | 台州市东部数控设备有限公司 | Lathe is with lower pendulum-type automatic turning splicing hand |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101493159B1 (en) * | 2013-06-21 | 2015-02-13 | 정홍철 | Auto supply equipment of flange |
| CN203390641U (en) * | 2013-08-21 | 2014-01-15 | 山东新安凯科控科技有限公司 | Automatic material receiving box |
| CN203610682U (en) * | 2013-12-13 | 2014-05-28 | 广州隆邦自动化控制设备有限公司 | Automatic material receiving hand device |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09314403A (en) * | 1996-05-27 | 1997-12-09 | Okuma Mach Works Ltd | Work take-out system ror machine tool |
| JPH10310441A (en) * | 1997-05-06 | 1998-11-24 | Shinetsu Eng Kk | Transfer device for glass preform having columnar shape |
| CN202155531U (en) * | 2011-06-24 | 2012-03-07 | 奥科精机（深圳）有限公司 | Part receiving device for numerically controlled lathe |
| CN203140782U (en) * | 2013-03-12 | 2013-08-21 | 汉达精密电子(昆山)有限公司 | Automatic receiving mechanism of lathe |
| CN203695971U (en) * | 2013-12-30 | 2014-07-09 | 上海克迈特精密机床有限公司 | Numerical control lathe automatic feeding device |
| CN204486801U (en) * | 2015-03-11 | 2015-07-22 | 佛山市顺德区力驰机械制造有限公司 | Numerically controlled lathe automatic loading mechanism |
| CN106001623A (en) * | 2016-07-01 | 2016-10-12 | 山东鲁南机床有限公司 | Self-rotating automatic material receiver |
| CN206382934U (en) * | 2016-11-25 | 2017-08-08 | 广州隆邦自动化控制设备有限公司 | A kind of swing arm material-receiving device |
| CN206614315U (en) * | 2017-03-29 | 2017-11-07 | 台州市东部数控设备有限公司 | Lathe is with lower pendulum-type automatic turning splicing hand |
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| CN108747548A (en) | 2018-11-06 |
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Effective date of registration: 20220112 Address after: 314300 No. 3501, Qinlian Road, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: HAIYAN HUASHENG FASTENERS Co.,Ltd. Address before: 241000 Jiujiang Development Zone, Wuhu City, Anhui Province Applicant before: ANHUI LIUFANG ZHONGLIAN MECHANICAL SHARE Co.,Ltd. |
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