CN216943824U

CN216943824U - Edge folding mechanical arm

Info

Publication number: CN216943824U
Application number: CN202220363628.8U
Authority: CN
Inventors: 吴桂盘; 陈丙润; 胥腾; 范建业
Original assignee: Foshan Kute Technology Co ltd
Current assignee: Foshan Kute Technology Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-07-12
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a flanging manipulator, comprising: the folding device comprises a turning block, a rolling piece and a folding driving member. The upset piece includes connecting portion and installation department. The connecting portion has a rotational axis extending in the X-axis direction, and the mounting portion extends in the Z-axis direction. Roll and roll a both ends of piece along Y axial and be equipped with first end and second end respectively, first end along Z axial adjustable install in the installation department. The flanging driving component is used for driving the overturning block to rotate around the rotating axis. According to the edge folding manipulator disclosed by the utility model, the edge folding driving component drives the turning block and the rolling piece to turn, so that the packaging leatheroid is wrapped on the edge of the material. The utility model can be applied to packaging equipment.

Description

Edge folding mechanical arm

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to a flanging mechanical arm.

Background

For the packaging of the ceramic tiles, taking the most widely used rectangular ceramic tiles as an example, the packaging leatheroid is placed at the lower side of the ceramic tile stack, the periphery of the packaging leatheroid is turned upwards to wrap four edges of the ceramic tile stack, and finally, the packaging belt is adopted to bundle and package the materials wrapping the packaging leatheroid.

The manual turnover wrapping of the packaging leatheroid wastes time and labor, the material is easy to be pushed to influence the neatness of the stack, and some ceramic tiles with larger sizes and specifications can be smoothly packaged by cooperation of a plurality of people, so that a plurality of manufacturers adopt automatic packaging equipment to pack the ceramic tiles. Because the edge of a tile pile needs to be turned over for multiple times to realize wrapping, in the traditional packaging equipment, edge folding mechanisms in different directions are adopted to finish multiple-time edge folding wrapping, the structure of the edge folding mechanism is complex, and the wrapping of a packaging belt is easily hindered.

In the prior art, some packaging equipment adopts a folding workpiece in the shape of 'Contraband', and the copying groove of the packaging equipment can tightly press and wrap the packaging leatheroid on the edge of a material by rotating the folding workpiece. However, the flanged workpiece is easy to extrude the edge corner of the material in the process of overturning, the size of the profile groove of the flanged workpiece can only be suitable for material stacks with corresponding specifications, and the workpiece needs to be replaced when the production specification is changed, which is troublesome.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hemming robot for solving one or more of the problems of the prior art and providing at least one of the advantages of the present invention.

The technical scheme adopted for solving the technical problems is as follows:

a hemming robot having X, Y, and Z axes orthogonal to each other, the hemming robot comprising: the folding device comprises a turnover block, a rolling piece and a folding driving member;

the turnover block comprises a connecting part and an installation part, the connecting part is provided with a rotating axis extending along the X axial direction, and the installation part extends along the Z axial direction;

a first end part and a second end part are respectively arranged at two ends of the roll-folding piece along the Y-axis direction, and the first end part is adjustably arranged on the mounting part along the Z-axis direction;

the folding driving component is provided with a folding driving end which is in transmission connection with the connecting part and enables the turning block to rotate around the rotating axis.

The flanging mechanical arm provided by the utility model at least has the following beneficial effects: when the flanging driving member drives the turning block to rotate, the second end of the rolling piece can drive the packaging paper sheet to turn, so that the packaging paper sheet can be limited among the turning block, the rolling piece and the material stack, and the purpose that the packaging paper sheet is wrapped on the outer side of the edge of the material is achieved. Change roll the piece with the relative position of installation department can change the second tip with distance between the connecting portion makes the position of second tip sets up according to the height of material stack, need not to change spare part when changing production specification, flexibility, strong adaptability. It should be noted that: the above-mentioned mutually orthogonal X-axis, Y-axis, Z-axis, and rotation axis are all virtual features, and are provided for the convenience of accurately describing the movement direction or positional relationship.

As a further improvement of the above technical solution, the second end portion is rotatably mounted with a folding wheel, and a rotation axis of the folding wheel extends along the X axis. Through above-mentioned technical scheme, the second tip passes through the contact of roll-fold wheel with the packing leatheroid, and at this in-process, the frictional force that the packing leatheroid received is little, is difficult to the damage.

As a further improvement of the above technical solution, the mounting portion is provided with a mounting groove extending along the Z-axis direction, the first end portion is provided with a threaded connection hole corresponding to the mounting groove, and the mounting groove is provided with a fastening screw threaded with the threaded connection hole. Through the technical scheme, the roll-folding piece can be detachably connected with the turnover block through the fastening screw. Fastening screw can be through threaded connection will first end and installation department locking fixed connection, work as when fastening screw loosens, first end can move along the mounting groove to the adjustment roll a piece relatively the position of upset piece realizes roll a piece and the adjustable of upset piece is connected.

As a further improvement of the technical scheme, the number of the threaded connecting holes is multiple, and the plurality of the threaded connecting holes are arranged in a Z-axis direction. Through the technical scheme, the roll-folding piece is locked through the plurality of threaded connecting holes, so that the roll-folding piece cannot swing and rotate relative to the turnover block.

As a further improvement of the above technical solution, the hemming manipulator further comprises a paper pressing member, the paper pressing member is disposed between the roll-folding member and the connecting portion, the paper pressing member comprises a paper pressing member, the paper pressing member is elastically connected with the mounting portion along the Y axis, the end of the paper pressing member is provided with a paper pressing portion, and the paper pressing portion and the second end portion are disposed on the same side of the turnover block. Through the technical scheme, the paper pressing component can compress the packaging leatheroid to the side of the material stack, so that the packaging leatheroid can be more attached to the material. The Y axial elasticity can be followed to pressure paper portion and tightly supported, when the upset piece rotated, the second end will pack the leatheroid and stamp the side towards the material and turn over when rolling over, the pressure paper portion of pressing the paper piece can support the side of packing the leatheroid and stamping towards the material tightly, ensures the parcel effect of packing the leatheroid.

As a further improvement of the above technical solution, the installation part is provided with a connecting piece, the connecting piece is adjustably installed in the installation part along the Z-axis direction, the paper pressing piece is connected with the connecting piece in a sliding manner along the Y-axis direction, an elastic piece is arranged between the paper pressing part and the connecting piece along the Y-axis direction, and two ends of the elastic piece are respectively abutted to the paper pressing part and the connecting piece in an elastic manner. Through the technical scheme, the elastic piece can provide elastic force between the paper pressing piece and the connecting piece, so that the paper pressing part keeps the trend of moving in the direction far away from the connecting piece. The mounting position of connecting piece can be followed the installation department adjusts to the material stack of adaptation different dimensions.

As a further improvement of the above technical solution, the paper pressing member is cylindrical, the connecting member is provided with a linear bearing, the paper pressing member is slidably disposed through the linear bearing, the elastic member is a compression spring, the elastic member is sleeved outside the paper pressing member, and two ends of the elastic member respectively elastically abut against the paper pressing portion and the connecting member.

As a further improvement of the above technical solution, on a projection plane perpendicular to the X axis, the rotation axis and the second end portion are respectively disposed on two sides of the turning block along the Y axis, and the rotation axis and the mounting portion are staggered from each other in the Y axis. By the technical scheme, when the second end part is turned upwards to the limit position, the packaging leatheroid can be pressed on the upper side of the material; when the second end portion is turned downwards from the limit position to reset, the distance between the second end portion and the material is increased, and the edge of the material cannot be extruded.

Drawings

The utility model is further explained by the following figures and embodiments;

FIG. 1 is a perspective view of one embodiment of a hemming robot of the present invention;

FIG. 2 is a perspective view of one embodiment of a hemming robot of the present invention;

FIG. 3 is a side view of one embodiment of a hemming robot provided in the present invention.

In the figure: 100. turning over the block; 110. a connecting portion; 120. an installation part; 121. mounting grooves; 200. rolling and folding the piece; 210. a first end portion; 211. connecting a threaded hole; 220. a second end portion; 221. a rolling wheel; 300. a paper pressing member; 310. a paper pressing member; 311. a paper pressing section; 320. a connecting member; 330. an elastic member.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are described, the meaning is one or more, the meaning of a plurality is two or more, more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

With reference to fig. 1 to 3, the hemming robot of the utility model makes the following embodiments:

a hemming robot comprising: a turning block 100, a paper pressing member 300, a roll folding member 200 and a folding driving member.

The turning block 100 includes a connecting portion 110 and an installation portion 120. The connecting portion 110 has a rotational axis extending in the X-axis direction. The mounting portion 120 extends in the Z-axis direction.

The two ends of the roll-folding member 200 along the Y-axis direction are respectively provided with a first end 210 and a second end 220. The first end portion 210 is adjustably mounted on the mounting portion 120 along the Z-axis direction, the second end portion 220 is rotatably mounted with a folding wheel 221, and the rotation axis of the folding wheel 221 extends along the X-axis direction.

The mounting portion 120 is provided with a mounting groove 121 extending in the Z-axis direction. The first end portion 210 is provided with a screw coupling hole 211 corresponding to the mounting groove 121. The number of the screw coupling holes 211 is plural, and the plural screw coupling holes 211 are arranged in a Z-axis direction. The mounting groove 121 is provided with a fastening screw threadedly coupled to the threaded coupling hole 211.

In order to avoid the situation that the projection plane is perpendicular to the X axis direction, the rotation axis and the second end portion 220 are respectively arranged on two sides of the turning block 100 along the Y axis direction, and the rotation axis and the mounting portion 120 are mutually staggered in the Y axis direction.

The paper pressing member 300 is provided between the roll-folding member 200 and the connecting portion 110. The platen member 300 includes a platen 310 and a connector 320.

The connecting member 320 is adjustably mounted to the mounting portion 120 along the Z-axis. The paper pressing member 310 is slidably connected to the connecting member 320 along the Y-axis. An elastic member 330 is disposed between the paper pressing portion 311 and the connecting member 320 along the Y-axis direction, and both ends of the elastic member 330 are respectively elastically abutted to the paper pressing portion 311 and the connecting member 320.

In this embodiment, the connecting member 320 is provided with a strip-shaped groove extending along the Z-axis direction. The connecting piece 320 is in locking connection with the mounting part 120 through a screw matching nut penetrating through the strip-shaped groove and the mounting groove 121.

The end of the paper pressing member 310 is provided with a paper pressing portion 311, and the paper pressing portion 311 and the second end portion 220 are arranged on the same side of the turning block 100.

In this embodiment, the paper pressing member 310 is cylindrical, the connecting member 320 is provided with a linear bearing, and the paper pressing member 310 is slidably disposed through the linear bearing. The elastic member 330 is a compression spring, the elastic member 330 is sleeved outside the paper pressing member 310, and two ends of the elastic member 330 respectively and elastically abut against the paper pressing portion 311 and the connecting member 320.

The folding driving member is provided with a folding driving end which is in transmission connection with the connecting part 110 and enables the turning block 100 to rotate around the rotation axis. In some embodiments, the hemming driving member may employ a rotary driving element such as a rotary cylinder, a servo motor, a stepping motor, or a pneumatic motor.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a hem manipulator which characterized in that: the hem manipulator has X axial, Y axial, the Z axial of mutual quadrature, the hem manipulator includes: the folding device comprises a turning block (100), a roll-folding piece (200) and a folding driving component;

the overturning block (100) comprises a connecting part (110) and an installation part (120), wherein the connecting part (110) is provided with a rotating axis extending along the X axial direction, and the installation part (120) extends along the Z axial direction;

a first end part (210) and a second end part (220) are respectively arranged at two ends of the roll-folding piece (200) along the Y-axis direction, and the first end part (210) is adjustably mounted on the mounting part (120) along the Z-axis direction;

the folding driving component is provided with a folding driving end which is in transmission connection with the connecting part (110) and enables the turning block (100) to rotate around the rotation axis.

2. The hemming robot of claim 1, wherein: the second end portion (220) is rotatably provided with a rolling and folding wheel (221), and the rotating axis of the rolling and folding wheel (221) extends along the X axial direction.

3. The hemming robot of claim 1, wherein: the installation department (120) are equipped with along Z axial extension's mounting groove (121), first end (210) be equipped with threaded connection hole (211) that mounting groove (121) correspond, mounting groove (121) wear to be equipped with threaded connection hole (211) threaded connection's fastening screw.

4. A hemming robot as claimed in claim 3, wherein: the screw thread connecting holes (211) are multiple, and the screw thread connecting holes (211) are arranged in a Z-axis direction.

5. The hemming robot of claim 1, wherein: the hem manipulator is still including pressing paper member (300), press paper member (300) to locate roll between book piece (200) and connecting portion (110), press paper member (300) including pressing paper (310), press paper (310) with installation department (120) are along Y axial elastic connection, the tip that presses paper (310) is equipped with presses paper portion (311), press paper portion (311) with second tip (220) are located same one side of upset piece (100).

6. The hemming robot of claim 5, wherein: the installation department (120) is equipped with connecting piece (320), connecting piece (320) along the Z axial adjustable install in installation department (120), press paper (310) with connecting piece (320) slide along the Y axial and connect, press paper portion (311) with be equipped with between connecting piece (320) along the Y axial elastic component (330) that sets up, the both ends of elastic component (330) respectively with press paper portion (311) with connecting piece (320) elasticity butt.

7. The hemming robot of claim 6, wherein: press paper (310) to be the cylinder shape, connecting piece (320) are equipped with linear bearing, press paper (310) to slide and wear to locate linear bearing, elastic component (330) are compression spring, elastic component (330) cover is located press paper (310) the outside, the both ends difference elasticity of elastic component (330) support tightly press paper portion (311) with connecting piece (320).

8. The hemming robot of claim 1, wherein: on a projection plane perpendicular to the X axial direction, the rotation axis and the second end portion (220) are respectively arranged on two sides of the turnover block (100) along the Y axial direction, and the rotation axis and the installation portion (120) are mutually staggered in the Y axial direction.