CN108582699B - Simple mechanical arm for transporting glue needle row nails - Google Patents
Simple mechanical arm for transporting glue needle row nails Download PDFInfo
- Publication number
- CN108582699B CN108582699B CN201810609635.XA CN201810609635A CN108582699B CN 108582699 B CN108582699 B CN 108582699B CN 201810609635 A CN201810609635 A CN 201810609635A CN 108582699 B CN108582699 B CN 108582699B
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- CN
- China
- Prior art keywords
- pushing
- upright post
- cylinder
- clamping
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003292 glue Substances 0.000 title abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000000670 limiting effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
Abstract
The invention relates to a simple mechanical arm for transferring glue needle row nails, which comprises a machine base and is characterized in that: the side surface of the machine base is provided with a PLC controller; the top of the machine base is provided with a swinging cylinder; the rotating shaft of the swing cylinder is connected with an upright post; the top of the upright post is provided with a down-pressing cylinder; the front end of the push rod of the lower pressure cylinder is connected with a horizontal guide rail; the horizontal guide rail is connected with a cross beam in a sliding manner; the cross beam can move along the horizontal guide rail; a first locking buckle for fixing the relative position of the horizontal guide rail and the cross beam is arranged between the horizontal guide rail and the cross beam; one end of the cross beam is connected with a material taking actuator. The invention has simple structure and low cost, and can efficiently, orderly and safely transport the plastic pin gang nail by controlling the movement sequence of each part in the invention through the PLC.
Description
Technical Field
The invention relates to a conveying device for glue needle row nails, in particular to a simple mechanical arm for transferring glue needle row nails.
Background
In the production process of the plastic pin row nails, after the plastic pin row nails are injection molded, the molded plastic pin plate is required to be taken out of the mold for the next procedure. The traditional mode is manual taking out, free falling blanking and mechanical arm clamping, but the three modes have the defects: the labor intensity of manual taking out is high; the material arrangement is disordered due to free falling blanking, so that the next procedure is not easy to carry out; the robot is prone to damage to the material during gripping of the material.
Disclosure of Invention
In order to overcome the defects in the prior art, the aim of efficiently, orderly and safely taking out the pin row nails from the forming die and feeding the pin row nails into the next process is fulfilled.
The invention adopts the following technical scheme.
The simple mechanical arm for transferring the pin array nails comprises a machine base, wherein a PLC (programmable logic controller) is arranged on the side surface of the machine base; the top of the machine base is provided with a swinging cylinder; the rotating shaft of the swing cylinder is connected with an upright post; the top of the upright post is provided with a down-pressing cylinder; the front end of the push rod of the lower pressure cylinder is connected with a horizontal guide rail; the horizontal guide rail is connected with a cross beam in a sliding manner; the cross beam can move along the horizontal guide rail; a first locking buckle for fixing the relative position of the horizontal guide rail and the cross beam is arranged between the horizontal guide rail and the cross beam; one end of the cross beam is connected with a material taking actuator;
the upright post comprises a tubular lower upright post and a tubular upper upright post sleeved with the tubular lower upright post; the tubular upper upright post can be displaced along the tubular lower upright post; a second locking buckle for fixing the relative positions of the tubular lower upright post and the tubular upper upright post is arranged between the tubular lower upright post and the tubular upper upright post;
the material taking actuator comprises a supporting plate fixedly connected with a push rod of a pressing cylinder; the lower end face of the supporting plate is provided with a plurality of fixing plates, each fixing plate is internally provided with a plurality of pushing through grooves, and two sides of each pushing through groove are symmetrically provided with clamping through grooves; a pushing mechanism is arranged in the pushing through groove; and a clamping mechanism is arranged in the clamping through groove.
Further, the pushing mechanism comprises a pushing cylinder and a pushing block arranged at the front end of a pushing rod of the pushing cylinder; the pushing block comprises an I-shaped block and a lug arranged at the bottom end of the I-shaped block; the upper half part of the pushing through groove is used for accommodating a cylinder, and the cross section of the pushing through groove is circular; the lower half part of the pushing through groove is used for accommodating a pushing block, and the cross section of the pushing through groove is I-shaped corresponding to the I-shaped block; the pushing block can move up and down along the lower half part of the pushing through groove under the action of the air cylinder.
Further, the swing cylinder, the down-pressing cylinder and the pushing cylinder are respectively connected with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve; the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are respectively and electrically connected with the PLC.
Further, the material clamping mechanism comprises a material clamping plate and a spring arranged between the material clamping plate and the supporting plate; the vertical section of the material clamping plate is sword-shaped, the top of the material clamping plate is provided with a convex plate shoulder, and the middle of the material clamping plate is provided with a convex material clamping shoulder; the clamping material through groove is used for accommodating the clamping material plate, and the bottom of the clamping material through groove is provided with a limiting shoulder matched with the shoulder of the clamping material plate; the clamping plate protrudes out of the fixing plate under the action of the spring and is limited by the limiting shoulder.
Further, the lower end face of the supporting plate is provided with a plurality of spring rods. The spring rod is used for pressing the stub bar in the process of clamping the glue needle row nails by the material taking actuator, so that the formed glue needle row nails are separated from the stub bar, and meanwhile, the spring rod also plays a role in buffering, and the material taking actuator is prevented from colliding with the die.
The beneficial effects of the invention are as follows: the invention has simple structure and low cost, and can efficiently, orderly and safely transport the plastic pin gang nail by controlling the movement sequence of each part in the invention through the PLC.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic bottom view of the take-off actuator;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
fig. 5 is an enlarged view of a portion C of fig. 3;
fig. 6 is a schematic structural view of a pusher block.
Reference numerals illustrate:
1. the device comprises a machine base, 2, a PLC (programmable logic controller), 3, a swinging cylinder, 4, a tubular lower upright post, 5, a second locking buckle, 6, a tubular upper upright post, 7, a lower pressing cylinder, 8, a material taking actuator, 9, a first locking buckle, 10, a horizontal guide rail, 11 and a cross beam;
81. the device comprises a supporting plate, 82, a fixing plate, 83, a pushing through groove, 84, a clamping through groove, 85, a pushing cylinder, 86, a pushing block, 87, a clamping plate, 88, a spring, 89 and a spring rod;
841. limit shoulder 861, I-shaped block, 862, lug, 871, plate shoulder, 872, card material shoulder.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions;
it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The technical scheme of the invention is further described below with reference to the accompanying drawings and examples.
The simple mechanical arm for transferring the pin rows of the pins as shown in the attached drawing comprises a machine base 1, wherein a PLC (programmable logic controller) 2 is arranged on the side surface of the machine base 1; the top of the machine base 1 is provided with a swinging cylinder 3; the rotating shaft of the swinging cylinder 3 is connected with an upright post; the top of the upright post is provided with a down-pressing cylinder 7; the front end of the push rod of the lower pressure cylinder 7 is connected with a horizontal guide rail 10; the horizontal guide rail 10 is connected with a cross beam 11 in a sliding manner; the cross beam 11 can be displaced along the horizontal guide rail 10; a first locking buckle 9 for fixing the relative positions of the horizontal guide rail 10 and the cross beam 11 is arranged between the horizontal guide rail 10 and the cross beam 11; one end of the cross beam 11 is connected with a material taking actuator 8.
The upright posts comprise a tubular lower upright post 4 and a tubular upper upright post 6 sleeved with the tubular lower upright post 4; the tubular upper upright post 6 can be displaced along the tubular lower upright post 4; a second locking buckle 55 for fixing the relative position of the tubular lower upright 4 and the tubular upper upright 6 is arranged between the tubular lower upright 4 and the tubular upper upright 6.
The material taking actuator 8 comprises a supporting plate 81 fixedly connected with a push rod of the lower pressure cylinder 7; the lower end surface of the supporting plate 81 is provided with a plurality of fixing plates 82, each fixing plate 82 is internally provided with a plurality of pushing through grooves 83, and two sides of each pushing through groove 83 are symmetrically provided with clamping through grooves 84; a pushing mechanism is arranged in the pushing through groove 83; a clamping mechanism is arranged in the clamping through groove 84.
The pushing mechanism comprises a pushing cylinder 85 and a pushing block 86 arranged at the front end of a pushing rod of the pushing cylinder 85; the pushing block 86 comprises a I-shaped block 861 and a lug 862 arranged at the bottom end of the I-shaped block 861; the upper half part of the pushing through groove 83 is used for accommodating a cylinder, and the cross section of the pushing through groove is circular; the lower half part of the pushing through groove 83 is used for accommodating a pushing block 86, and the cross section of the pushing through groove is I-shaped corresponding to the I-shaped block 861; the pushing block 86 can move up and down along the lower half of the pushing through groove 83 under the action of the air cylinder. In other embodiments, the pushing block 86 may be a cylinder, a rectangular body, etc., and the lower half of the pushing slot may be a corresponding circular or rectangular shape.
The swing cylinder 3, the down-pressing cylinder 7 and the pushing cylinder 85 are respectively connected with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve; the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are respectively and electrically connected with the PLC 2.
The material clamping mechanism comprises a material clamping plate 87 and a spring 88 arranged between the material clamping plate 87 and the supporting plate 81; the vertical section of the material clamping plate 87 is sword-shaped, the top of the material clamping plate is provided with a convex plate shoulder 871, and the middle of the material clamping plate is provided with a convex material clamping shoulder 872; the clamping through groove 84 is used for accommodating the clamping plate 87, and the bottom of the clamping through groove is provided with a limiting shoulder 841 matched with a shoulder 871 of the clamping plate 87; the clamping plate 87 protrudes out of the fixing plate 82 under the action of the spring 88 and is limited by the limiting shoulder 841. In other embodiments, the same limiting effect can be achieved by adding a limiting plate on the lower surface of the fixing plate 82 instead of the limiting shoulder 841.
The lower end face of the supporting plate 81 is provided with a plurality of spring rods 89.
The arm length of the mechanical arm can be controlled by adjusting the relative positions of the horizontal guide rail and the cross beam; the height of the mechanical arm can be controlled by adjusting the relative position of the tubular lower upright post and the tubular lower upright post.
The specific operation process of the invention is as follows: the movement sequence of the swinging cylinder, the pressing cylinder and the pushing air rod is set in the PLC, for example,
step 1: the swing cylinder rotates by a certain angle to drive the material taking actuator to reach the upper part of the die;
step 2; the push rod of the lower pressing cylinder moves downwards to drive the clamping plate to pass through the gap of the plastic pin row nails, and meanwhile, the spring rod presses the stub bar;
step 3: the push rod of the lower pressing cylinder moves upwards, at this time, as the gap of the pin array is clamped by the clamping plate, the pin array moves upwards and is separated from the die, and the stub bar is continuously pressed by the spring rod, so that the pin array is separated from the stub bar;
step 4: the swing cylinder returns to the position, and the material taking actuator is sent to the position above the next station;
step 5: the pushing cylinder moves downwards to push the pin row nails away from the clamping plate, and the pin row nails fall into the next station;
step 6: and returning the pushing cylinder.
And (5) repeating the steps 1 to 6 to realize continuous transportation of the plastic pin row nails.
It is to be understood that the above examples of the present invention are provided by way of illustration only and not by way of limitation of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (3)
1. The utility model provides a simple and easy arm is transported to gum needle row nail, includes frame, its characterized in that: the side surface of the machine base is provided with a PLC controller; the top of the machine base is provided with a swinging cylinder; the rotating shaft of the swing cylinder is connected with an upright post; the top of the upright post is provided with a down-pressing cylinder; the front end of the push rod of the lower pressure cylinder is connected with a horizontal guide rail; the horizontal guide rail is connected with a cross beam in a sliding manner; the cross beam can move along the horizontal guide rail; a first locking buckle for fixing the relative position of the horizontal guide rail and the cross beam is arranged between the horizontal guide rail and the cross beam; one end of the cross beam is connected with a material taking actuator;
the upright post comprises a tubular lower upright post and a tubular upper upright post sleeved with the tubular lower upright post; the tubular upper upright post can be displaced along the tubular lower upright post; a second locking buckle for fixing the relative positions of the tubular lower upright post and the tubular upper upright post is arranged between the tubular lower upright post and the tubular upper upright post;
the material taking actuator comprises a supporting plate fixedly connected with a push rod of a pressing cylinder; the lower end face of the supporting plate is provided with a plurality of fixing plates, each fixing plate is internally provided with a plurality of pushing through grooves, and two sides of each pushing through groove are symmetrically provided with clamping through grooves; a pushing mechanism is arranged in the pushing through groove; a clamping mechanism is arranged in the clamping through groove;
the pushing mechanism comprises a pushing cylinder and a pushing block arranged at the front end of a pushing rod of the pushing cylinder; the pushing block comprises an I-shaped block and a lug arranged at the bottom end of the I-shaped block; the upper half part of the pushing through groove is used for accommodating a cylinder, and the cross section of the pushing through groove is circular; the lower half part of the pushing through groove is used for accommodating a pushing block, and the cross section of the pushing through groove is I-shaped corresponding to the I-shaped block; the pushing block can move up and down along the lower half part of the pushing through groove under the action of the air cylinder;
the clamping mechanism comprises a clamping plate and a spring arranged between the clamping plate and the supporting plate; the vertical section of the material clamping plate is sword-shaped, the top of the material clamping plate is provided with a convex plate shoulder, and the middle of the material clamping plate is provided with a convex material clamping shoulder; the clamping material through groove is used for accommodating the clamping material plate, and the bottom of the clamping material through groove is provided with a limiting shoulder matched with the shoulder of the clamping material plate; the clamping plate protrudes out of the fixing plate under the action of the spring and is limited by the limiting shoulder.
2. The simple mechanical arm for transferring the pin array nails of claim 1, wherein: the swing cylinder, the down-pressing cylinder and the pushing cylinder are respectively connected with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve; the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are respectively and electrically connected with the PLC.
3. The simple mechanical arm for transferring the pin array nails of claim 1, wherein: the lower end face of the supporting plate is provided with a plurality of spring rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609635.XA CN108582699B (en) | 2018-06-13 | 2018-06-13 | Simple mechanical arm for transporting glue needle row nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609635.XA CN108582699B (en) | 2018-06-13 | 2018-06-13 | Simple mechanical arm for transporting glue needle row nails |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108582699A CN108582699A (en) | 2018-09-28 |
| CN108582699B true CN108582699B (en) | 2024-04-12 |
Family
ID=63628374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810609635.XA Active CN108582699B (en) | 2018-06-13 | 2018-06-13 | Simple mechanical arm for transporting glue needle row nails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108582699B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620064A1 (en) * | 1993-03-25 | 1994-10-19 | Yamaha Hatsudoki Kabushiki Kaisha | Workpiece manipulating and processing system |
| JP2000301566A (en) * | 1999-04-21 | 2000-10-31 | Dainippon Printing Co Ltd | Method and apparatus for simultaneously injection molding and decorating |
| JP2002331476A (en) * | 2001-03-07 | 2002-11-19 | Yamaichi Seiko Kk | Robot arm |
| CN105242183A (en) * | 2015-10-27 | 2016-01-13 | 苏州和瑞科自动化科技有限公司 | Relay terminal tinning and testing device provided with loading mechanism |
| CN107627542A (en) * | 2017-09-08 | 2018-01-26 | 陕西来复科技发展有限公司 | Robot for toothbrush production line loading and unloading |
| CN207465801U (en) * | 2017-11-17 | 2018-06-08 | 东莞市拓木自动化设备有限公司 | A kind of mechanical hand device of injection molding convenient for transferred product |
| CN208484178U (en) * | 2018-06-13 | 2019-02-12 | 广州市鑫富塑胶有限公司 | A kind of plastic pin nail transhipment Simple mechanical arm |
-
2018
- 2018-06-13 CN CN201810609635.XA patent/CN108582699B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620064A1 (en) * | 1993-03-25 | 1994-10-19 | Yamaha Hatsudoki Kabushiki Kaisha | Workpiece manipulating and processing system |
| JP2000301566A (en) * | 1999-04-21 | 2000-10-31 | Dainippon Printing Co Ltd | Method and apparatus for simultaneously injection molding and decorating |
| JP2002331476A (en) * | 2001-03-07 | 2002-11-19 | Yamaichi Seiko Kk | Robot arm |
| CN105242183A (en) * | 2015-10-27 | 2016-01-13 | 苏州和瑞科自动化科技有限公司 | Relay terminal tinning and testing device provided with loading mechanism |
| CN107627542A (en) * | 2017-09-08 | 2018-01-26 | 陕西来复科技发展有限公司 | Robot for toothbrush production line loading and unloading |
| CN207465801U (en) * | 2017-11-17 | 2018-06-08 | 东莞市拓木自动化设备有限公司 | A kind of mechanical hand device of injection molding convenient for transferred product |
| CN208484178U (en) * | 2018-06-13 | 2019-02-12 | 广州市鑫富塑胶有限公司 | A kind of plastic pin nail transhipment Simple mechanical arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108582699A (en) | 2018-09-28 |
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