CN203680291U - Mechanical arm capable of conducting guidance accurately - Google Patents

Mechanical arm capable of conducting guidance accurately Download PDF

Info

Publication number
CN203680291U
CN203680291U CN201420014426.8U CN201420014426U CN203680291U CN 203680291 U CN203680291 U CN 203680291U CN 201420014426 U CN201420014426 U CN 201420014426U CN 203680291 U CN203680291 U CN 203680291U
Authority
CN
China
Prior art keywords
mechanical
mechanical arm
guided
horizontally
slide block
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.)
Expired - Fee Related
Application number
CN201420014426.8U
Other languages
Chinese (zh)
Inventor
任玉宁
Original Assignee
任玉宁
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 任玉宁 filed Critical 任玉宁
Priority to CN201420014426.8U priority Critical patent/CN203680291U/en
Application granted granted Critical
Publication of CN203680291U publication Critical patent/CN203680291U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a mechanical arm capable of conducting guidance accurately. The mechanical arm structurally comprises a mechanical box body. An X-direction horizontal guide device is arranged on the top of the mechanical box body. A first sliding block is arranged on the X-direction horizontal guide device and provided with a vertical lifting device which is connected with a clamping device through a rotating joint. A Z-direction vertical guide device is arranged on the left of the mechanical box body. A second sliding block is arranged on the Z-direction vertical guide device and provided with a horizontal conveying device which is connected with the clamping device through a rotating joint. The right of the mechanical box body and the lower portion of the mechanical box body are respectively provided with a plurality of photoelectric switches which are perpendicularly arranged in parallel. Through automatic control, work efficiency is greatly improved, and work intensity of operators is lowered; through matching work of an electric cylinder and the photoelectric switches, operation accuracy of the mechanical arm is improved, and accurate guidance is achieved.

Description

Mechanical arm that can precise guidance
Technical field
The utility model relates to a kind of automation and clamps apparatus, mechanical arm that particularly can precise guidance.
Background technology
Manipulator is a kind of some action that can imitate staff and arm, in order to the automatic pilot that captures, carries object or operation tool by fixed routine.That mechanical arm has advantages of is convenient to operation, precision is high.Corresponding small lot batch manufacture mode, enhances productivity.Except the operation of some glue, can irradiate by corresponding uv, part is placed, screw locking, the various work such as circuit board cutting.
Chinese invention patent CN discloses a kind of manipulator 103056877 No. A, its structure comprises pedestal, linking arm, mechanical arm, cable and cable protecting device, one end of this linking arm is installed on this pedestal actively, and this mechanical arm is installed in the other end of this linking arm actively; This cable is installed in this linking arm by this cable protecting device part, the two ends of this cable are stretched out by the two ends of this linking arm respectively and are entered into respectively in this pedestal and this mechanical arm, described cable protecting device comprises fixture, keeper and is located at respectively elastic arm and the guide at these fixture two ends, and this fixture is fixed on this linking arm; This keeper and this elastic arm are installed in respectively on these guide two ends, and this keeper and cable-through hole that allows this cable to pass through of the common formation of this guide; One end along this elastic arm from this linking arm, one end of this cable is stretched out and is clipped between this elastic arm and this linking arm, and the other end stretches out from the other end of linking arm through this cable-through hole.The performance accuracy of this mechanism is inadequate, cannot realize precise guidance, and operating efficiency is low.
Summary of the invention
The technical issues that need to address of the present invention are that mechanical jig arm is carried out to precise guidance, can clamp convenient, quickly material; Provide can precise guidance mechanical arm.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
Mechanical arm that can precise guidance, it comprises mechanical casing, it is characterized in that: the top of described mechanical casing is provided with X to horizontally-guided device, the first slide block is placed in X on horizontally-guided device, the first slide block is provided with vertical lifting device, and vertical lifting device is connected with clamping device by rotary joint; The left part of machinery casing is provided with the vertical guider of Z-direction, and the second slide block is placed on the vertical guider of Z-direction, and the second slide block is provided with horizontal transmission device, and horizontal transmission device also connects described clamping device by described rotary joint;
Respectively vertically and parallelly placed multiple optoelectronic switches, the outside of described mechanical casing is connected with controller for the right part of described mechanical casing and bottom;
Described vertical lifting device is to be connected to form by the first electric cylinder and the first expansion link; On the first slide block, be also provided with the first Y-direction horizontally-guided device, described the first electric cylinder is slidably connected on described the first Y-direction horizontally-guided device, and described the first expansion link is connected with described rotary joint;
Described horizontal transmission device is to be connected to form by the second electric cylinder and the second expansion link; On the second slide block, be also provided with the second Y-direction horizontally-guided device, the second electric cylinder is slidably connected on the second Y-direction horizontally-guided device, and the second expansion link is connected with described rotary joint.
Useful technique effect of the present utility model:
Adopt after said structure, the utility model has been accelerated operating efficiency greatly by automation control, has alleviated operator's working strength; And by the cooperating of electric cylinder and optoelectronic switch, improve the performance accuracy of mechanical arm, realized precise guidance; That the design also has advantages of is simple in structure, be easy to manufacture, efficient energy-saving and economical and practical.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, mechanical arm that can precise guidance, its structure comprises mechanical casing 1, the top of described mechanical casing 1 is provided with X to horizontally-guided device 9, the first slide block 8 is placed in X on horizontally-guided device 9, the first slide block 8 is provided with vertical lifting device, vertical lifting device is connected with clamping device by rotary joint 19, the left part of machinery casing 1 is provided with the vertical guider 5 of Z-direction, the second slide block 6 is placed on the vertical guider 5 of Z-direction, the second slide block 6 is provided with horizontal transmission device, and horizontal transmission device is connected with clamping device by rotary joint 19; Respectively vertically and parallelly placed multiple optoelectronic switches 11, the outside of mechanical casing 1 is connected with controller 12 in right part and the bottom of machinery casing 1.
In the time that material is sent to mechanical casing 1, operator opens by controller 12 detection that optoelectronic switch 11 carries out material position one by one, after detection, controller 12 can send a signal to vertical lifting device and horizontal transmission device, make to move to material place with vertical lifting device with the clamping device that horizontal transmission device is connected jointly, and control clamping device by controller 12 material is clamped.Clamping device is connected with horizontal transmission device with vertical lifting device by rotary joint, thereby control better the direction that clamps of clamping device, make that it clamps more firmly and fast, this design has not only increased the practicality of mechanical arm, and has improved the operating efficiency of mechanical arm.
Vertical lifting device is as shown in Figure 1 to be connected to form by the first electric cylinder 18 and the first expansion link 17; The first expansion link 17 is connected with rotary joint 19.Horizontal transmission device is to be connected to form by the second electric cylinder 4 and the second expansion link 3; The second expansion link 3 is connected with rotary joint 19.
Optoelectronic switch 11 sends to controller 12 the material position detecting, controller 12 can first determine that mechanical arm need to be at the amount of feeding of directions X and Z direction, and data are flowed to the first electric cylinder 18 and the second electric cylinder 4, the first electric cylinders 18 and the second electric cylinder 4 by signal complete the movement in directions X and the Z direction of mechanical arm by the first expansion link 17 and the second expansion link 3 respectively.This project organization is simple, be easy to manufacture, and has good practicality and precision.
On the first slide block 8 as shown in Figure 1, being also provided with the first Y-direction horizontally-guided device 10, the first electric cylinders 18 is slidably connected on the first Y-direction horizontally-guided device 10; On the second slide block 6, being also provided with the second Y-direction horizontally-guided device 7, the second electric cylinders is slidably connected on the second Y-direction horizontally-guided device 7.
When after moving into place in mechanical arm directions X and Z direction, controller 12 can send to the first electric cylinder 18 and the second electric cylinder 4 the needs amount of feeding in the Y direction, the first electric cylinder 18 and the second electric cylinder 4 together with time move along the first Y-direction horizontally-guided device 10 and the second Y-direction horizontally-guided device 7 respectively, thereby the Y-direction that completes mechanical arm moves.
Clamping device as shown in Figure 1 comprises train wheel bridge 14 and lower plate 13, and lower plate 13 is fixedly connected with rotary joint 19 by first connecting rod 2, and first connecting rod 2 is provided with pneumatic linear actuator 16, and pneumatic linear actuator 16 is connected with train wheel bridge 14 by second connecting rod 15.
In the time that mechanical arm moves to the position of material, do not moving as benchmark using lower plate 13, move up and down with train wheel bridge 14 by controlling pneumatic linear actuator 16, thereby complete the clamping to material.This structure, by the cooperating of electric cylinder and optoelectronic switch, has improved the performance accuracy of mechanical arm, has realized precise guidance; And greatly improve operating efficiency by automation control, alleviated operator's burden.

Claims (1)

1. mechanical arm that can precise guidance, it comprises mechanical casing (1), it is characterized in that: the top of described mechanical casing (1) is provided with X to horizontally-guided device (9), the first slide block (8) is placed in X on horizontally-guided device (9), the first slide block (8) is provided with vertical lifting device, and vertical lifting device is connected with clamping device by rotary joint (19); The left part of machinery casing (1) is provided with the vertical guider of Z-direction (5), the second slide block (6) is placed on the vertical guider of Z-direction (5), the second slide block (6) is provided with horizontal transmission device, and horizontal transmission device also connects described clamping device by described rotary joint (19);
The right part of described mechanical casing (1) and bottom respectively vertically with the parallel multiple optoelectronic switches (11) of having placed, the outside of described mechanical casing (1) is connected with controller (12);
Described vertical lifting device is to be connected to form by the first electric cylinder (18) and the first expansion link (17); On the first slide block (8), be also provided with the first Y-direction horizontally-guided device (10), it is upper that described the first electric cylinder (18) is slidably connected at described the first Y-direction horizontally-guided device (10), and described the first expansion link (17) is connected with described rotary joint (19);
Described horizontal transmission device is to be connected to form by the second electric cylinder (4) and the second expansion link (3); On the second slide block (6), be also provided with the second Y-direction horizontally-guided device (7), it is upper that the second electric cylinder (4) is slidably connected at the second Y-direction horizontally-guided device (7), and the second expansion link (3) is connected with described rotary joint (19).
CN201420014426.8U 2014-01-10 2014-01-10 Mechanical arm capable of conducting guidance accurately Expired - Fee Related CN203680291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420014426.8U CN203680291U (en) 2014-01-10 2014-01-10 Mechanical arm capable of conducting guidance accurately

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420014426.8U CN203680291U (en) 2014-01-10 2014-01-10 Mechanical arm capable of conducting guidance accurately

Publications (1)

Publication Number Publication Date
CN203680291U true CN203680291U (en) 2014-07-02

Family

ID=51002250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420014426.8U Expired - Fee Related CN203680291U (en) 2014-01-10 2014-01-10 Mechanical arm capable of conducting guidance accurately

Country Status (1)

Country Link
CN (1) CN203680291U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105881582A (en) * 2016-05-28 2016-08-24 东莞市联洲知识产权运营管理有限公司 Six-axis industrial robot wrist capable of swinging spatially
CN108673478A (en) * 2018-07-18 2018-10-19 温州大学 Pipeline machine human simulation operates experience system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105881582A (en) * 2016-05-28 2016-08-24 东莞市联洲知识产权运营管理有限公司 Six-axis industrial robot wrist capable of swinging spatially
CN105881582B (en) * 2016-05-28 2017-09-08 东莞市联洲知识产权运营管理有限公司 It is a kind of can space swing six-shaft industrial robot wrist
CN108673478A (en) * 2018-07-18 2018-10-19 温州大学 Pipeline machine human simulation operates experience system

Similar Documents

Publication Publication Date Title
CN202292770U (en) Automatic adjusting device with mechanical hands
CN105364749A (en) Positioning mechanism
CN208326652U (en) A kind of grasping mechanism
CN203804385U (en) Plane welding mechanical hand
CN203680291U (en) Mechanical arm capable of conducting guidance accurately
CN205043770U (en) Planer -type both arms truss robot
CN104440255A (en) Multidirectional linkage clamping mechanism
CN203245407U (en) Drilling device
CN103192248A (en) Riveting assembly machine
CN205274680U (en) Mechanical hand of panel transport
CN106077967A (en) A kind of dual-purpose laser cutting device of tube sheet
CN103465305A (en) Package pipe cutting and perforation integral machine
CN203636836U (en) Precision-guided manipulator
CN104741630A (en) Automatic loading and unloading device for lathe
CN203622447U (en) Mechanical arm
CN102335774A (en) Ferrule perforation method
CN204316946U (en) A kind of upper plate mechanism of inserter
CN105058125A (en) Height-adjustable product fixture with screen mesh
CN203599980U (en) Stroke detection device in tool changing process of electric spindle
CN108856413A (en) A kind of pinpoint bellows rushes wave apparatus
CN109202337A (en) A kind of robot welding maintenance unit
CN206579197U (en) A kind of carton automatic nail beating device
CN202862211U (en) Circular shaft outer diameter detection manipulator and circular shaft outer diameter detection machine
CN107052865A (en) Special-shaped multifunctional component fixture
CN204123398U (en) Actuating unit and comprise its robot device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20150110