CN109110484B

CN109110484B - Powder dipping automatic line

Info

Publication number: CN109110484B
Application number: CN201811060760.6A
Authority: CN
Inventors: 宋玉华; 于长君
Original assignee: Suzhou Lieqi Intelligent Equipment Co ltd
Current assignee: Suzhou Lieqi Intelligent Equipment Co ltd
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2020-09-29
Anticipated expiration: 2038-09-12
Also published as: CN109110484A

Abstract

The invention discloses a powder dipping automatic line, which is a device for carrying out powder dipping processing on a workpiece, and comprises a door-shaped bracket, wherein a feeding track and a receiving track are arranged below the bracket, the feeding track and the receiving track are parallel to each other and have opposite conveying directions, a plurality of clamps for fixing the workpiece move along the feeding track, a clamping jaw for transferring the clamps from the feeding track to the receiving track is movably arranged on a cross beam of the bracket, the powder dipping automatic line also comprises a powder dipping barrel for containing powder, and a multi-joint manipulator for clamping the workpiece from the clamps and conveying the workpiece into the powder dipping barrel for powder dipping. The invention enables an operator to stand at a longer distance, assists in completing the picking and placing of the clamp and the picking and placing of the finished product bracket, and other procedures of the original powder soaking operation are all automated, thereby greatly improving the production efficiency and ensuring the health of workers.

Description

Powder dipping automatic line

Technical Field

The invention relates to an automatic powder soaking line, in particular to an automatic processing line for soaking powder on an L-shaped workpiece.

Background

The invention relates to a device for carrying out powder dipping processing on an L-shaped workpiece, wherein the workpiece comprises a short edge and a long edge, a flat L-shaped structure is formed by bending, the free end of the long edge is a holding area, and two fixing holes are formed in the short edge. At present, the holding area is manually held by a clamp, then the holding area is dipped into a powder dipping barrel or a paint barrel for painting or paint brushing, and other parts of a workpiece cannot be contacted after operation, so that pollution is avoided. The manual operation efficiency is low, and the close contact of powder easily causes the harm to the workman health.

Disclosure of Invention

In order to overcome the problems, the invention provides a high-efficiency automatic powder soaking line to overcome the defects in the prior art.

The technical scheme of the invention is to provide a powder dipping automatic line, which is a device for carrying out powder dipping processing on a workpiece, wherein the workpiece is of an L-shaped structure comprising a short edge and a long edge, the long edge comprises a holding area for being grabbed by a mechanical arm, and the short edge is provided with two fixing holes, and the powder dipping automatic line is characterized in that: the automatic powder soaking line comprises a door-shaped support, a feeding track and a receiving track are arranged below the support, the feeding track and the receiving track are parallel to each other and opposite in conveying direction, a plurality of clamps for fixing workpieces move along the feeding track, a clamping jaw for transferring the clamps from the feeding track to the receiving track is movably arranged on a cross beam of the support, the automatic powder soaking line further comprises a powder soaking barrel for containing powder, and a multi-joint manipulator for clamping the workpieces and sending the workpieces into the powder soaking barrel for powder soaking.

Preferably, the powder soaking machine further comprises a material receiving seat, a first sliding rail is arranged on the material receiving seat, a finished product support for receiving the workpiece after powder soaking is completed and sent by the manipulator is arranged on the first sliding rail, and the finished product support is driven by a motor to reciprocate on the first sliding rail.

Preferably, the finished product support includes the base of lengthwise, base one end sets up a fixed block, the fixed block upper surface sets up one and is used for placing the recess of holding the district, the base other end sets up a supporting seat, the supporting seat outside sets up two outstanding conical being used for stretching into the fixed awl of fixed orifices.

Preferably, a second slide rail is horizontally arranged on the support, a slide block is arranged on the second slide rail, the slide block moves along the second slide rail under the driving of a driving device, a lifting cylinder is vertically arranged on the slide block, a horizontal plate is fixed on a cylinder arm of the lifting cylinder, at least two clamping jaw cylinders and four L-shaped clamping jaws are arranged below the horizontal plate, the clamping jaws are arranged in pairs in an opposite mode, and at least two clamping jaws are arranged on the cylinder arm of the clamping jaw cylinder.

Preferably, drive arrangement is including setting up action wheel and the follow driving wheel on the support, a belt is established to the cover between action wheel and the follow driving wheel, slider fixed connection is in on the belt, the action wheel rotates under step motor's drive.

Preferably, a photoelectric sensor for detecting whether the clamp is arranged on the feeding track or not is arranged below the bracket, and various mature photoelectric sensors can be adopted, such as an SX670 photoelectric switch, a DS30C4 photoelectric switch, and the like.

The invention enables an operator to stand at a longer distance, assists in completing the picking and placing of the clamp and the picking and placing of the finished product bracket, and other procedures of the original powder soaking operation are all automated, thereby greatly improving the production efficiency and ensuring the health of workers.

Drawings

FIG. 1 is a schematic view of a powder dipping line according to the present invention;

fig. 2 is a partial cutaway view at a of fig. 1.

Detailed Description

The following describes in further detail embodiments of the present invention.

As shown in fig. 1 and 2, the automatic powder dipping line of the present invention is an automatic production line for performing powder dipping processing on a workpiece. The workpiece (not shown) is of an L-shaped structure comprising a short edge and a long edge, the long edge comprises a holding area used for being grabbed by a mechanical arm, two fixing holes are formed in the short edge, and after powder is soaked, the powder soaking area is ensured not to contact with foreign objects as far as possible.

The powder dipping automatic line comprises a door-shaped support 10, a feeding track 12 and a receiving track 14 are arranged below the support 10, and the feeding track 12 and the receiving track 14 are parallel to each other and have opposite conveying directions. A plurality of clamps 16 for fixing workpieces move along the feeding track 12, a clamping jaw 18 for transferring the clamps 16 from the feeding track 12 to the receiving track 14 is movably arranged on a cross beam of the support 10, the powder soaking device further comprises a powder soaking barrel 20 for containing powder, and a multi-joint manipulator 22 for clamping the workpieces from the clamps 16 and conveying the workpieces into the powder soaking barrel 20 for powder soaking. The clamp 16 on the feeding rail 12 moves together with the workpiece to the receiving rail 14 through the clamping jaws 18, and then the workpiece is grabbed by the manipulator 22 and sent into the powder dipping barrel 20 for powder dipping operation. The empty grippers 16 are then returned by the take-up rail 14, manually loaded with workpieces, and placed on the feed rail 12 to complete the cycle.

The powder soaking machine further comprises a material receiving seat 24, a first slide rail 26 is arranged on the material receiving seat 24, a finished product support 28 for receiving the workpiece which is sent by the manipulator 22 and is subjected to powder soaking is arranged on the first slide rail 26, and the finished product support 28 reciprocates on the first slide rail 26 under the driving of a motor. The worker can conveniently take the soaked workpiece together with the finished product bracket 28, then place another empty finished product bracket 28 on the first slide rail 26, move the finished product bracket 28 along the first slide rail 26 from the lower part of the manipulator 22, and move the workpiece back along the first slide rail 26 after receiving the workpiece.

In order to reduce the contact to the powder dipping area of the workpiece as much as possible, the finished product support 28 comprises a longitudinal base 30, one end of the base 30 is provided with a fixing block 32, the upper surface of the fixing block 32 is provided with a groove for placing a holding area, the other end of the base 30 is provided with a support seat 36, and two protruding conical fixing cones 38 extending into the fixing holes are arranged on the outer sides of the support seat 36.

In this embodiment, a second slide rail 40 is horizontally disposed on the support 10, a slide block 42 is disposed on the second slide rail 40, the slide block 42 moves along the second slide rail 40 under the driving of the driving device, a lifting cylinder 44 is vertically disposed on the slide block 42, a horizontal plate 46 is fixed on a cylinder arm of the lifting cylinder 44, at least two clamping jaw cylinders 48 and four L-shaped clamping jaws 18 are disposed below the horizontal plate 46, the clamping jaws 18 are disposed opposite to each other two by two, the two clamping jaws 18 are fixed, and in addition, two clamping jaws 18 are disposed on the cylinder arm of the clamping jaw cylinder 48, or 4 clamping jaws 18 are all fixed on 4 clamping jaw cylinders 48. The gripper cylinder 48 can then move the gripper 18 to grip or release the gripper 16 and move it along the second rail 40.

In this embodiment, the driving device includes a driving wheel 50 and a driven wheel 52 disposed on the bracket 10, a belt 54 is sleeved between the driving wheel 50 and the driven wheel 52, the slider 42 is fixedly connected to the belt 54, and the driving wheel 50 is driven by the stepping motor to rotate.

A photoelectric sensor (not shown) for detecting whether the clamp 16 is on the feeding track 12 is arranged below the bracket 10, if so, the feeding track 12 does not move forward, otherwise, the feeding track moves forward. Correspondingly, photoelectric sensors are also arranged on the material receiving rail 14 and the material receiving seat 24, and the operation is started only when an object is determined.

The invention enables an operator to stand at a longer distance, assists in completing the picking and placing of the clamp 16 and the picking and placing of the finished product bracket 28, and other procedures of the original powder soaking operation are completely automated, thereby greatly improving the production efficiency and ensuring the health of workers.

The above embodiment is only one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. Soak powder transfer machine, it soaks the device that powder processed to the work piece, its characterized in that: the automatic powder soaking line comprises a door-shaped support, a feeding track and a receiving track are arranged below the support, the feeding track and the receiving track are parallel to each other and opposite in conveying direction, a plurality of clamps for fixing the workpieces move along the feeding track, a clamping jaw for transferring the clamps from the feeding track to the receiving track is movably arranged on a cross beam of the support, the automatic powder soaking line further comprises a powder soaking barrel for containing powder, and a multi-joint manipulator for clamping the workpieces from the clamps and conveying the workpieces into the powder soaking barrel for powder soaking; the powder soaking machine is characterized by further comprising a material receiving seat, a first sliding rail is arranged on the material receiving seat, a finished product support for receiving a workpiece which is sent by the manipulator and is subjected to powder soaking is arranged on the first sliding rail, and the finished product support is driven by a motor to reciprocate on the first sliding rail.

2. The dusting automation line of claim 1, wherein: the work piece is the L font structure including minor face and long limit, long limit includes one and is used for the manipulator snatchs holds the district, set up two fixed orificess on the minor face, the finished product support includes the base of lengthwise, base one end sets up a fixed block, the fixed block upper surface sets up one and is used for placing hold the recess in district, the base other end sets up a supporting seat, the supporting seat outside sets up two outstanding conical being used for stretching into the fixed awl of fixed orifices.

3. The dusting automation line of claim 1, wherein: the clamping jaw device is characterized in that a second slide rail is horizontally arranged on the support, a slide block is arranged on the second slide rail, the slide block moves along the second slide rail under the driving of a driving device, a lifting cylinder is vertically arranged on the slide block, a horizontal plate is fixed on a cylinder arm of the lifting cylinder, at least two clamping jaw cylinders and four L-shaped clamping jaws are arranged below the horizontal plate, the clamping jaws are arranged in a pairwise opposite mode, and at least two clamping jaws are arranged on the cylinder arm of the clamping jaw cylinder.

4. The dusting automation line of claim 3, wherein: the driving device comprises a driving wheel and a driven wheel which are arranged on the support, a belt is sleeved between the driving wheel and the driven wheel, the sliding block is fixedly connected to the belt, and the driving wheel rotates under the driving of the stepping motor.

5. The dusting automation line of claim 1, wherein: and a photoelectric sensor for detecting whether the clamp is arranged on the feeding track or not is arranged below the support.