CN208825399U - A kind of Three Degree Of Freedom multiple site punching automatic feeding - Google Patents

A kind of Three Degree Of Freedom multiple site punching automatic feeding Download PDF

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Publication number
CN208825399U
CN208825399U CN201821355439.6U CN201821355439U CN208825399U CN 208825399 U CN208825399 U CN 208825399U CN 201821355439 U CN201821355439 U CN 201821355439U CN 208825399 U CN208825399 U CN 208825399U
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CN
China
Prior art keywords
longitudinal
slide rail
horizontal
drive motor
supporting
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Withdrawn - After Issue
Application number
CN201821355439.6U
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Chinese (zh)
Inventor
汪永明
胡继涛
谈莉斌
董书豪
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Anhui University of Technology AHUT
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Anhui University of Technology AHUT
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Priority to CN201821355439.6U priority Critical patent/CN208825399U/en
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Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model discloses a kind of Three Degree Of Freedom multiple site punching automatic feeding, belongs to machine-building equipment technology field, can be applied to the self-feeding in middle-size and small-size stamping parts multistation processing.Utility model device includes pedestal, cylinder, guide post, supporting table, horizontal leading screw, horizontal drive motor, horizontal drive motor support, lateral bearing block assembly, horizontal leading screw nut seat, first horizontal slide rail, second horizontal slide rail, third horizontal slide rail, transverse shifting sliding block, longitudinal slide rail support rod, vertical drive motor, vertical drive motor support, longitudinal leadscrew, longitudinal bearing block assembly, longitudinal leadscrew nut seat, longitudinal leadscrew support plate, guide runner, longitudinal slide rail and fixture.Its working principle is that: lateral, length feed is realized by motor driven lead screw, and then fixture is driven to complete clamping, conveying to workpiece;With cylinder driving supporting table lifting, station where workpiece is upwardly separated from is completed, and to prepare into next station, and then realize self-feeding operation.

Description

A kind of Three Degree Of Freedom multiple site punching automatic feeding
Technical field:
The utility model belongs to machine-building equipment technology field, and in particular to a kind of Three Degree Of Freedom multiple site punching is automatic Feed device, the device can be applied to the self-feeding in the multiple site punching processing of small size stamping parts.Utility model device Lateral, length feed is realized by motor driven lead screw, and then fixture is driven to complete clamping, conveying to workpiece;It is driven with cylinder Dynamic supporting table lifting, completes station where workpiece is upwardly separated from, and to prepare into next station, and then realize self-feeding Operation.
Background technique:
Small size stamping parts are in fields such as automobile product, hardware household electrical appliances using very universal.The processing of existing small size stamping parts, Part has been realized in automation, but the dedicated degree of process equipment is high, expensive;Some enterprise still uses old Single-station punching machine expends a large amount of human resources, and working efficiency and product qualification rate are lower.The utility model is directed to small-sized punching The single machine multiple site punching of casting die is processed, and is provided a kind of Three Degree Of Freedom multiple site punching automatic feeding, can effectively be saved About human resources improve the processing efficiency of product, and structure is simple, light-weight, convenient for disassembly and assembly, and versatility is high, cheap.
Summary of the invention:
The purpose of the utility model is to provide a kind of Three Degree Of Freedom multiple site punching automatic feeding, self-feeding dresses It sets including vertical driving mechanism, transversal driving mechanism and longitudinal driving mechanism.The vertical driving mechanism includes pedestal 1, cylinder 2, guide post 3 and supporting table 20;The transversal driving mechanism includes horizontal drive motor 21, horizontal drive motor support 22, transverse direction Lead screw 4, lateral bearing block assembly 7, horizontal leading screw nut seat 8, the first horizontal slide rail 23, the second horizontal slide rail 19, third are lateral Sliding rail 18, transverse shifting sliding block 9 and longitudinal slide rail support rod 11;The longitudinal driving mechanism includes vertical drive motor 6, longitudinal direction Driving motor support 5, longitudinal leadscrew 10, longitudinal bearing block assembly 16, longitudinal leadscrew nut seat 13, longitudinal leadscrew support plate 17, Guide runner 12, longitudinal slide rail 14 and fixture 15.
The pedestal 1 is U-shaped, and the cylinder 2 is connected among the U-type groove of the pedestal 1 with bolt, the cylinder 2 The bottom surface of piston-rod end and the supporting table 20 is connected, and drives the supporting table 20 by cylinder to promote entire feeding dress It sets.There are two the guide posts 3, is connected in respectively with bolt in the U-type groove of the pedestal 1, and the guide post 3 is symmetricly set on described The two sides of cylinder 2, the guide post 3 and the pilot hole clearance fit in the supporting table 20 simultaneously guarantee the steady of the supporting table 20 Lifting.
The horizontal drive motor support 22 is fixed by screws on the front end face of the supporting table 20, described laterally to drive Dynamic motor 21 is fixed by screws on the horizontal drive motor support 22;First horizontal slide rail 23 and second cross It is mounted on the left and right sides of the supporting table 20 by screw respectively to sliding rail 19, there are four the transverse shifting sliding block 9 is set, institute One transverse shifting sliding block 9 is installed respectively and is constituted in the both ends for stating the first horizontal slide rail 23 and second horizontal slide rail 19 Dovetail slide bearing;The horizontal leading screw 4 is connected by shaft coupling with 21 output shaft of horizontal drive motor, the horizontal leading screw 4 both ends are supported with two be connected in the supporting table 20 lateral bearing block assemblies 7, the 4 both ends screw thread of horizontal leading screw It is oppositely oriented, the both ends screw thread of the horizontal leading screw 4 respectively with 8 clearance fit of horizontal leading screw nut seat of corresponding rotation direction; There are two the horizontal leading screw nut seats 8, and the horizontal leading screw nut seat 8 is located at the ipsilateral transverse shifting with two respectively Sliding block 9 is connected by screw;There are two the longitudinal slide rail support rods 11, and the longitudinal slide rail support rod 11 passes through screw and two It is a to be connected positioned at the ipsilateral transverse shifting sliding block 9.
The vertical drive motor support 5 is connected in the left side of the supporting table 20, the zigzag tread patterns by bolt Motor 6 is connected on the vertical drive motor support 5 by bolt;The vertical drive motor 6 and the longitudinal leadscrew 10 It is connected by shaft coupling, the both ends of the longitudinal leadscrew 10 are supported with longitudinal bearing block assembly 16 respectively, the longitudinal axis It holds there are two holder assembly 16 sets, the longitudinal direction bearing block assembly 16 is respectively fixedly connected in the supporting table 20 and the longitudinal leadscrew branch On fagging 17, the longitudinal leadscrew support plate 17 is connected in the right side of the supporting table 20 with bolt;The longitudinal leadscrew nut Seat 13 is cooperated with the longitudinal leadscrew 10 by thread pitch, when the longitudinal leadscrew 10 rotation, the longitudinal leadscrew nut Seat 13 can move accordingly along longitudinal work.The bottom of the longitudinal leadscrew nut seat 13 and the third horizontal slide rail 18 Middle part is connected by screw, and respectively there is the guide runner 12 at the both ends of the third horizontal slide rail 18, and the third is lateral Sliding rail 18 and 12 clearance fit of guide runner, the guide runner 12 are connected in what two front and backs were arranged by screw respectively In the longitudinal slide rail 14;The medial surface of the longitudinal slide rail support rod 11 is equipped with dovetail groove, the outside of the longitudinal slide rail 14 Face is equipped with dovetail, and the longitudinal slide rail 14 passes through dovetail type sliding rail clearance fit and energy with the longitudinal slide rail support rod 11 respectively Enough along longitudinal movement.The fixture 15 is bolted to connection with the longitudinal slide rail 14, according to the shape of workpiece and greatly It is small, the fixture 15 be flat mouth gripping finger or jaw gripping finger, the fixture 15 set altogether there are six or eight, the fixture 15 is symmetrically set It sets in the longitudinal slide rail 14.
When the horizontal drive motor 21 drives the horizontal leading screw 4 to rotate, the horizontal leading screw nut seat 8 drives institute Transverse shifting sliding block 9, the longitudinal slide rail support rod 11 and the longitudinal slide rail 14 are stated along first horizontal slide rail 23, institute It states the second horizontal slide rail 19 and the third horizontal slide rail 18 is opposite or opposite mobile, to realize the clamping of automatic feeding Or release movement.
When the vertical drive motor 6 work, the positive and negative rotation of the longitudinal leadscrew 10 is driven by shaft coupling, thus It drives the longitudinal leadscrew nut seat 13 and the third horizontal slide rail 18 to move forward or back, finally realizes the longitudinal slide rail 14 Longitudinally reciprocating motion.The horizontal and vertical reciprocating motion of the longitudinal slide rail 14 ensure that the fixture 15 to workpiece It clamps and unclamps, and the feeding work between different stamping stations.
Detailed description of the invention:
Fig. 1: for the structural schematic diagram of the utility model Three Degree Of Freedom multiple site punching automatic feeding;
Fig. 2: for the positive structure diagram of the utility model Three Degree Of Freedom multiple site punching automatic feeding;
Fig. 3: for the overlooking structure diagram of the utility model Three Degree Of Freedom multiple site punching automatic feeding.
In figure: 1: pedestal;2: cylinder;3: guide post;4: horizontal leading screw;5: vertical drive motor support;6: zigzag tread patterns electricity Machine;7: lateral bearing block assembly;8: horizontal leading screw nut seat;9: transverse shifting sliding block;10: longitudinal leadscrew;11: longitudinal slide rail branch Strut;12: guide runner;13: longitudinal leadscrew nut seat;14: longitudinal slide rail;15: fixture;16: longitudinal bearing block assembly;17: Longitudinal leadscrew support plate;18: third horizontal slide rail;19: the second horizontal slide rails;20: supporting table;21: horizontal drive motor;22: Horizontal drive motor support;23: the first horizontal slide rails.
Specific embodiment:
The utility model provides a kind of Three Degree Of Freedom multiple site punching automatic feeding, which includes vertical drive Motivation structure, transversal driving mechanism and longitudinal driving mechanism.The device course of work is specific as follows:
The horizontal drive motor 21 starts, and transmits power to the horizontal leading screw 4, the horizontal leading screw by shaft coupling 4, by cooperating with the horizontal leading screw nut seat 8 at both ends, drive former and later two transverse shifting sliding blocks 9 and the longitudinal direction Sliding rail 14 is opposite close, so that the fixture 15 be promoted to clamp the both ends of workpiece, and keeps clamping force;And then the cylinder 2 Starting, drives the supporting table 20 to be lifted up entire feed device, so that workpiece be promoted to move upwards disengaging station, reaches one Fixed height simultaneously keeps support force;And then the vertical drive motor 6 starts, and transmits power to longitudinal silk by shaft coupling Thick stick 10, the longitudinal leadscrew 10 drive the row of the longitudinal leadscrew nut seat 13 and one station of advance of the longitudinal slide rail 14 Journey, to realize workpiece by the transport of a upper station to next station;Finally, the cylinder 2 resets, it is described laterally driven The reversion of motor 21 resets, and carries out stamping press, while the reversion of the vertical drive motor 6 resets, after the completion of waiting stamping procedures, then Above-mentioned work is repeated, the self-feeding for being achieved that workpiece multiplexing interdigit is constantly recycled.

Claims (1)

1. a kind of Three Degree Of Freedom multiple site punching automatic feeding, it is characterised in that the automatic feeding includes perpendicular drive Mechanism, transversal driving mechanism and longitudinal driving mechanism;The vertical driving mechanism include pedestal (1), cylinder (2), guide post (3) and Supporting table (20), the pedestal (1) is U-shaped, and the cylinder (2) is connected among the U-type groove of the pedestal (1) with bolt, institute State cylinder (2) piston-rod end and the supporting table (20) bottom surface be connected, by cylinder drive the supporting table (20) come Entire feed device is promoted, the guide post (3) is connected in the pedestal (1) U-type groove with bolt respectively, and the guide post (3) sets There are two, the guide post (3) is symmetricly set on the two sides of the cylinder (2), on the guide post (3) and the supporting table (20) Pilot hole clearance fit and the steady lifting for guaranteeing the supporting table (20);The transversal driving mechanism includes horizontal drive motor (21), horizontal drive motor support (22), horizontal leading screw (4), lateral bearing block assembly (7), horizontal leading screw nut seat (8), the One horizontal slide rail (23), the second horizontal slide rail (19), third horizontal slide rail (18), transverse shifting sliding block (9) and longitudinal slide rail branch Strut (11), the horizontal drive motor support (22) is fixed by screws on the front end face of the supporting table (20), described Horizontal drive motor (21) is fixed by screws on the horizontal drive motor support (22), first horizontal slide rail (23) It is mounted on the left and right sides of the supporting table (20), the transverse shifting by screw respectively with second horizontal slide rail (19) There are four sliding block (9) is set, the transverse shifting sliding block (9) is separately mounted to first horizontal slide rail (23) and second cross To sliding rail (19) both ends and constitute dovetail slide bearing;The horizontal leading screw (4) passes through shaft coupling and the horizontal drive motor (21) output shaft is connected, and the both ends of the horizontal leading screw (4) use the lateral bearing block assembly (7) to support respectively, the transverse direction There are two bearing block assembly (7) is set, the transverse direction bearing block assembly (7) is connected on the supporting table (20), the transverse wire The both ends thread rotary orientation of thick stick (4) on the contrary, the horizontal leading screw (4) both ends screw thread respectively with the horizontal leading screw of corresponding rotation direction Nut seat (8) clearance fit, there are two the horizontal leading screw nut seats (8), and the horizontal leading screw nut seat (8) passes through screw point It is located at the ipsilateral transverse shifting sliding block (9) with two to be connected, it is described there are two the longitudinal slide rail support rod (11) sets Longitudinal slide rail support rod (11) is located at the ipsilateral transverse shifting sliding block (9) by screw and two and is connected;Longitudinal drive Motivation structure includes vertical drive motor (6), vertical drive motor support (5), longitudinal leadscrew (10), longitudinal bearing block assembly (16), longitudinal leadscrew nut seat (13), longitudinal leadscrew support plate (17), guide runner (12), longitudinal slide rail (14) and fixture (15), the vertical drive motor support (5) is connected in the left side of the supporting table (20), the zigzag tread patterns by bolt Motor (6) is connected on the vertical drive motor support (5) by bolt, the vertical drive motor (6) and the longitudinal direction Lead screw (10) is connected by shaft coupling, and the both ends of the longitudinal leadscrew (10) use longitudinal bearing block assembly (16) to prop up respectively Support, it is described longitudinal direction bearing block assembly (16) set there are two, it is described longitudinal direction bearing block assembly (16) be respectively fixedly connected in the supporting table (20) and in the longitudinal leadscrew support plate (17), the longitudinal leadscrew support plate (17) is connected in the supporting table with bolt (20) right side, the longitudinal leadscrew nut seat (13) and the longitudinal leadscrew (10) are cooperated by thread pitch, the longitudinal direction The bottom of feed screw nut seat (13) and the middle part of the third horizontal slide rail (18) are connected by screw, the third horizontal slide rail (18) both ends are respectively provided with the guide runner (12), the third horizontal slide rail (18) and the guide runner (12) Clearance fit, the guide runner (12) are connected in the longitudinal slide rail (14) that two front and backs are arranged respectively by screw, The medial surface of the longitudinal slide rail support rod (11) is equipped with dovetail groove, and the lateral surface of the longitudinal slide rail (14) is equipped with dovetail, institute It states longitudinal slide rail (14) and the longitudinal slide rail support rod (11) and passes through dovetail type sliding rail clearance fit respectively and can be along indulging To movement, the fixture (15) is bolted to connection with the longitudinal slide rail (14), according to the shapes and sizes of workpiece, institute Stating fixture (15) is flat mouth gripping finger or jaw gripping finger, the fixture (15) set altogether there are six or eight, the fixture (15) is symmetrical It is arranged on the longitudinal slide rail (14).
CN201821355439.6U 2018-08-16 2018-08-16 A kind of Three Degree Of Freedom multiple site punching automatic feeding Withdrawn - After Issue CN208825399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821355439.6U CN208825399U (en) 2018-08-16 2018-08-16 A kind of Three Degree Of Freedom multiple site punching automatic feeding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821355439.6U CN208825399U (en) 2018-08-16 2018-08-16 A kind of Three Degree Of Freedom multiple site punching automatic feeding

Publications (1)

Publication Number Publication Date
CN208825399U true CN208825399U (en) 2019-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821355439.6U Withdrawn - After Issue CN208825399U (en) 2018-08-16 2018-08-16 A kind of Three Degree Of Freedom multiple site punching automatic feeding

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907024A (en) * 2018-08-16 2018-11-30 安徽工业大学 A kind of Three Degree Of Freedom multiple site punching automatic feeding
CN110899422A (en) * 2019-12-05 2020-03-24 湖州织里振皓铝业有限公司 Aluminum profile bending device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907024A (en) * 2018-08-16 2018-11-30 安徽工业大学 A kind of Three Degree Of Freedom multiple site punching automatic feeding
CN110899422A (en) * 2019-12-05 2020-03-24 湖州织里振皓铝业有限公司 Aluminum profile bending device

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Granted publication date: 20190507

Effective date of abandoning: 20191029

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