CN114800360A - Automatic installation equipment for cup belt - Google Patents

Abstract

The invention discloses an automatic installation device for a cup belt, which comprises: the cup belt clamping device comprises a clamping structure for clamping a cup belt, a cup belt mounting table for placing a cup cover and mounting the cup belt, an expansion structure for expanding mounting holes at two ends of the cup belt, a bending structure for bending the cup belt, a belt pushing structure for pushing the cup belt to be mounted on the cup cover, a first conveying member capable of moving along a first direction and a second conveying member capable of moving along a second direction; according to the cup belt clamping device, the cup belt is automatically clamped through the clamping structure, the two ends of the cup belt are pressed and bent through the bending wheel on the bending structure, the two ends of the cup belt are sleeved on the expansion piece, finally the mounting holes at the two ends of the cup belt are expanded through the expansion structure, and when the first driving member moves along the first direction to be close to each other, the cup belt is bent from a flat shape to form an arc shape, the cup belt is bent from the flat shape to be pre-shaped into the arc shape, so that the assembly of a next process under the cup belt is facilitated, and the assembly efficiency of the cup belt is improved.

Description

Automatic installation equipment for cup belt

Technical Field

The invention relates to the technical field of production equipment, in particular to automatic installation equipment for a cup belt.

Background

The bowl cover is formed by a plurality of structures such as upper cover, lower cover, handle, hardware assembly usually, and current bowl cover handle need enlarge the connecting hole on the handle by manual assembly usually during the assembly, overlaps the handle on the hardware of bowl cover again, and the operation is wasted time and energy, and work efficiency is not high. Along with the development of modern industry, the mode that present bowl cover handle mostly adopted semi-automatization manual work to participate in still has machining efficiency to hang down and the higher problem of cost of labor, and some bowl cover assembly that certainly have now also has the mode of adopting full automatization, and the assembly of bowl cover handle is operated by a plurality of stations usually, and the handle can be buckled automatically and assemble on the hardware of bowl cover, improves work efficiency and effectively alleviates workman's intensity of labour.

The prior art discloses a handle assembly mechanism and a cup cover assembly device (Chinese patent No. CN 201911422982.2). A shifting driving piece in the invention is connected with a frame, a carrier plate is connected with the shifting driving piece, and a cup cover positioning station for positioning a cup cover and a handle positioning station for positioning a handle are arranged along the conveying direction. The frame is located to the crimp driving piece, and the relative both sides of support plate are located to two push pedals for buckle the handle, two push pedals have been seted up and have been kept away the hole, and be connected in the crimp driving piece, under the drive of crimp driving piece, the push pedal will be handle propelling movement to bowl cover one side. The two hole expanding pieces are arranged on two opposite sides of the support plate and correspond to the push plate, and the push plate moves relative to the hole expanding pieces under the driving of the bent edge driving piece, so that one hole expanding piece extends into the connecting hole of the handle from one avoiding hole and props up the connecting hole.

The handle assembling mechanism improves the assembling efficiency of the handle and the cup cover to a greater extent through the mutual matching of the flanging component and the chambering component, but the handle assembling mechanism is not provided with a structure for clamping the cup belt, and the handle assembling mechanism cannot bend and pre-shape the cup belt while chambering the holes of the cup belt, so that the handle assembling mechanism is not strong in practicability; the cup belt transfer and assembly structure is complex, and the cup belt cannot be connected to the cup cover due to insufficient hole expansion degree when the cup belt is assembled.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides automatic cup belt mounting equipment, which is characterized in that a cup belt is automatically clamped through a clamping structure, two ends of the cup belt are pressed and bent through a bending wheel on the bending structure, two ends of the cup belt are sleeved on an expansion piece, mounting holes at two ends of the cup belt are expanded through an expansion structure, when a first driving member moves in a first direction to be close to each other, the cup belt is bent from a flat shape to form an arc shape, the cup belt is bent from the flat shape to be pre-shaped into the arc shape, so that the assembly of a next process under the cup belt is facilitated, and the assembly efficiency of the cup belt is improved. In addition, the cup belt is connected with the expansion piece through the first pushing component, the cup belt on the first pushing component of the cup belt is pushed to the hardware of the cup cover through the second pushing component, the first pushing component is matched with the expansion piece, and the cup belt hole expanding device has the function of expanding the cup belt hole, so that the cup belt can be sleeved on the hardware of the cup cover when the second pushing component pushes the cup belt, and the problem of cup belt assembly errors is avoided.

In order to solve the technical problems, the invention is solved by the following technical scheme:

an automatic cup belt mounting device, comprising: the cup belt clamping device comprises a clamping structure for clamping a cup belt, a cup belt mounting table for placing a cup cover and mounting the cup belt, an expansion structure for expanding mounting holes at two ends of the cup belt, a bending structure for bending the cup belt, a belt pushing structure for pushing the cup belt to be mounted on the cup cover, a first conveying member capable of moving along a first direction and a second conveying member capable of moving along a second direction;

the expansion structure comprises a fixed seat, two first driving components which are connected to the fixed seat and can move along a first direction, and two expansion pieces which are respectively connected to the sides, far away from each other, of the two first driving components;

the bending structure is positioned below the clamping structure and close to the expansion piece, and comprises a positioning component which can be abutted against one side of the cup belt in the length direction, a bending component which can be abutted against the other side of the cup belt in the length direction, a second driving component which drives the positioning component and the bending component to move along the second direction, and a third driving component which drives the second driving component to move along the third direction; the bending component comprises at least two bending wheels which are arranged at intervals, and the two bending wheels can respectively drive the two ends of the cup belt to be bent and sleeved on the expansion piece;

the belt pushing structure comprises a belt pushing base located on the first conveying component, a first pushing component used for connecting the cup belt and connected to the belt pushing base, a second pushing component used for pushing the cup belt to the hardware and connected to the belt pushing base, and a first belt pushing driving piece and a second belt pushing driving piece driving the first pushing component and the second pushing component to move along a first direction.

Preferably, the positioning component comprises a positioning base positioned at the upper end of a sliding table of the second driving component and a positioning piece positioned at the upper end of the positioning base;

the locating piece comprises a locating support block and a locating plate, wherein the locating support block is connected to the locating base in a clamping mode, the locating plate is vertically connected to the end, close to the bending component, of the locating support block, and two locating grooves for clamping the clamping jaw on the structure to pass through are formed in the middle of the locating plate in a separated mode.

Preferably, the bending member comprises a bending base positioned at the upper end of the other sliding table of the second driving member, two bending supporting seats positioned at the upper end of the bending base, and two bending wheels respectively connected to the two bending supporting seats and close to the end of the positioning plate; two support seats of bending are the partition and arrange and inwards slope gradually towards the direction that is close to the locating plate.

Preferably, the second driving component comprises a second driving base arranged along the second direction, a second driving piece positioned on the second driving base, a first sliding table positioned on the second driving piece and connected with the lower end of the positioning base, and a second sliding table positioned on the second driving piece and connected with the lower end of the bending base, wherein the first sliding table and the second sliding table pass through the second driving piece and move along the second direction relative to the second driving base;

the third driving component comprises a third driving base arranged along a third direction, a third driving piece located on the side of the third driving base, and a third sliding table located on the third driving piece and connected with the lower end of the second driving base, wherein the third sliding table is communicated with the third driving piece and moves along the third direction relative to the third driving base.

Preferably, the bending structure further comprises a limiting component for limiting the cup strip from being excessively bent; the limiting component comprises a limiting support seat vertically connected to the second driving component, a limiting driving piece connected to the upper end of the limiting support seat, and a limiting rod connected to the end, close to the bending wheel, of the limiting driving piece;

the first driving component comprises a fourth sliding table connected to the fixed seat, an expansion base connected to the fourth sliding table, and a first driving piece connected to the side of the expansion base and driving the expansion base to move along a first direction relative to the fixed seat; the expansion base comprises a first base portion and a second base portion, the first base portion is located above the sliding table four, the second base portion protrudes out of the side, close to the positioning plate, of the first base portion, and the expansion piece is connected to the outer side, away from the other second base portion, of the second base portion.

Preferably, the expansion piece is provided with a conical structure extending outwards from the second base part, and comprises a first expansion part connected with the second base part, a second expansion part connected with the outer side of the first expansion part, and a third expansion part connected with the outer side of the second expansion part and in a conical shape; a plurality of connecting grooves which are arranged in a separated mode are formed in the second expansion portion and the third expansion portion, and limiting blocks are arranged on the inner walls, close to the first expansion portion, of the connecting grooves.

Preferably, the first pushing component is arranged to be matched with the expansion piece and penetrates through the pushing shaft on the pushing belt base; the middle of the pushing shaft is provided with a pushing channel for connecting and accommodating the expansion piece and a plurality of connecting bulges arranged along the inner circumference of the pushing channel, and the periphery of one end part of the pushing shaft close to the expansion piece is provided with a clamping groove for connecting the second pushing component.

Preferably, the first belt pushing driving piece comprises a first driving cylinder, a first driving joint connected with the first driving cylinder, a first driving rod connected with the first driving joint and arranged along a first direction, a second driving rod connected with the first driving rod and vertically arranged downwards, and a connecting seat for the first driving rod to penetrate through and be connected above the belt pushing base; a first connecting channel for connecting a second driving rod is arranged on the pushing belt base, and a second connecting channel for connecting the second driving rod and communicated with the first connecting channel is arranged on the pushing shaft;

the second pushing component comprises a pushing rod penetrating through the pushing belt base and a pushing block connected with one end of the pushing rod and sleeved on the pushing shaft; and the pushing block is provided with a clamping channel matched with the clamping groove.

Preferably, the second belt pushing driving piece comprises a second driving cylinder and a second driving joint, and two ends of the second driving joint are respectively connected with the second driving cylinder and the other end of the pushing rod; the first conveying component comprises a first conveying base arranged along a first direction, a first sliding rail connected to the first conveying base, a first sliding table connected to the first sliding rail, and a first driving motor used for driving the first sliding table to move along the first direction relative to the first sliding rail; the first conveying component is also provided with a stop component used for limiting the excessive displacement of the first sliding table.

Preferably, the mounting base comprises a placing platform capable of placing the cup cover and a supporting piece connected below the placing platform, the second transmission component comprises a lifting sliding table connected with the side part of the supporting piece and a third driving motor for the lifting sliding table to move along a third direction, and a plurality of protruding pieces for preventing the cup cover from moving are arranged on the placing platform in a surrounding mode;

the first transmission member includes a moving substrate arranged in the second direction, a guide rail connected to the moving substrate side, a fourth drive motor connected to the moving substrate side and located below the guide rail, and a first transmission stage and a second transmission stage connected to the guide rail and the fourth drive motor, respectively; the lifting sliding table is vertically connected to the first transmission table, the second transmission table is further provided with an installation rod, and an inwards-concave installation groove for the installation rod to connect is formed in the upper portion of the first transmission table.

The invention mainly obtains the following beneficial effects:

(1) according to the cup belt pre-shaping device, the cup belt is automatically clamped through the clamping structure, the two ends of the cup belt are pressed and bent through the bending wheels on the bending structure, the two ends of the cup belt are sleeved on the expansion piece, the mounting holes at the two ends of the cup belt are expanded through the expansion structure, and when the first driving member moves in the first direction to be close to each other, the cup belt is bent from a flat shape to form an arc shape, so that the cup belt is assembled on hardware of a cup cover conveniently, the assembly efficiency of the cup belt is improved, the whole cup belt pre-shaping operation process is automatic operation, manual participation is not needed, the work efficiency is greatly improved, and the labor intensity of workers is effectively relieved.

(2) According to the cup belt conveying device, the cup belt is connected from the expansion piece through the first pushing component, the cup belt on the cup belt first pushing component is pushed to hardware of the cup cover through the second pushing component, the cup belt transferring and assembling efficiency is greatly improved, the first pushing component is matched with the expansion piece and has the effect of expanding the cup belt hole, so that the cup belt can be sleeved on the hardware of the cup cover when the second pushing component pushes the cup belt, and the problem of cup belt assembling errors is solved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is an unfolded schematic view of a cup strip according to an embodiment of the present invention.

Fig. 2 is a schematic view illustrating a cup band being bent and shaped according to an embodiment of the present invention.

FIG. 3 is a schematic view of a cup belt, a cup cover and hardware according to an embodiment of the disclosure.

Fig. 4 is an overall schematic view of an automatic cup belt installation apparatus according to an embodiment of the present invention.

Fig. 5 is an overall schematic view of a cup cover mounting and presetting mechanism disclosed in an embodiment of the invention.

Fig. 6-8 are schematic views of the disclosed expanded configuration in accordance with one embodiment of the present invention.

FIG. 9 is a schematic view of an extender, as disclosed in one embodiment of the present invention.

Fig. 10 is a schematic view of a bending structure according to an embodiment of the disclosure.

Fig. 11 and 12 are schematic views of a positioning member and a bending member disclosed in an embodiment of the present invention.

Fig. 13 is a schematic view of a third driving member according to an embodiment of the disclosure.

Fig. 14 is a schematic view of a clamping structure according to an embodiment of the disclosure.

FIG. 15 is a schematic view of the entire transfer mounting mechanism according to an embodiment of the present invention.

Fig. 16 is a schematic view of a conveying structure and a belt pushing structure according to an embodiment of the disclosure.

Fig. 17 is a schematic view of a push belt structure according to an embodiment of the present invention.

Fig. 18 is a schematic view of a first pushing member according to an embodiment of the disclosure.

Fig. 19 is a schematic view of a second pushing member according to an embodiment of the disclosure.

Fig. 20 is a schematic view of a conveying structure according to an embodiment of the disclosure.

Fig. 21 is a schematic view of a cup belt mounting table according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

As shown in fig. 1 to 18, as an embodiment of the present invention, an automatic cup strip installation apparatus is disclosed, which is used for bending a cup strip 100 and enlarging an installation hole on the cup strip 100, so that the cup strip 100 is sleeved on a cup lid hardware, and the cup strip installation and pre-shaping mechanism mainly includes a clamping structure 101, an expanding structure 102 and a bending structure 103, wherein the clamping structure 101 can rotate in a circumferential direction, and is used for clamping the cup strip 100 and transferring the cup strip 100 to an area to be bent; the expanding structure 102 is used for expanding the mounting holes at the two ends of the cup belt 100, and comprises a fixed seat 121, two first driving members 122 connected to the fixed seat 121 and capable of moving along a first direction, and two expanding pieces 123 respectively connected to the sides of the two first driving members 122, which are far away from each other; the bending structure 103 is located below the clamping structure 101 and close to the expansion piece 123, and comprises a positioning member 131 capable of abutting against one side of the cup belt 100 in the length direction, a bending member 132 capable of abutting against the other side of the cup belt 100 in the length direction, a second driving member 133 driving the positioning member 131 and the bending member 132 to move along the second direction, and a third driving member 134 driving the second driving member 133 to move along the third direction; the bending member 132 includes at least two bending wheels 1321 arranged at intervals, and the two bending wheels 1321 can respectively drive the two ends of the cup belt 100 to bend and be sleeved on the expansion member 123. It should be noted that, in the present embodiment, the first direction refers to the longitudinal direction, i.e. the "X direction" shown in fig. 1; the second direction is the transverse direction, i.e., the "Y" direction shown in fig. 2; the third direction is the vertical direction, i.e. the "Z" direction shown in fig. 1, and the cupped strip 100 has a flat strip-shaped structure before being bent; in this embodiment, the gripping structure 101 may rotate in the circumferential direction, and the rotation is flexible and convenient for gripping the cup belt 100 from the robot arm to the area to be bent, or when other operation structures work, the gripping structure 101 may rotate to a position that does not hinder the other operation structures from working; the expansion structure 102 mainly drives the expansion piece 123 to move through the first driving member 122, so as to expand the mounting hole of the cup cover 100 sleeved on the expansion piece 123; the bending structure 103 drives the bending wheels 1321 to approach to the two ends of the cup belt 100 mainly through the second driving member 133 and the third driving member 134, and under the pushing action, the two ends of the cup belt 100 are bent and make the two ends of the cup belt approach to the expansion piece 123, so that the expansion piece 123 passes through the installation hole of the cup belt 100. In a specific operation process, the clamping structure 101 clamps the cup belt 100 from the mechanical arm through the clamping jaws, and the clamping structure 101 rotates downwards, so that the cup belt 100 is located between the bending wheel 1321 and the expansion piece 123, namely, located in a to-be-bent area of the cup belt; at this time, when the gripping structure 101 places the cup strip 100, the third driving member 134 moves upward to lift the second driving member 133 and the bending member 132, so that the bending wheel 1321 is connected against the cup strip 100; after the cup belt 100 is placed in the area to be bent, the clamping structure 101 rotates upwards to be located at the position where the cup belt 100 is to be clamped, so that on one hand, other operating mechanisms can conveniently bend and transfer the cup belt, on the other hand, the next cup belt 100 can be clamped in time, and the operating efficiency is improved; after the bending wheel 1321 abuts against and is connected with the cup belt 100, the second driving member 133 drives the bending member 13 to be close to the positioning member 131, the cup belt 100 is clamped between the positioning member 131 and the bending wheel 1321, namely, the positioning member 131 abuts against the other side in the length direction of the cup belt 100, the bending wheel 1321 abuts against the other side in the length direction of the cup belt 100, when the second driving member 133 continuously drives the bending member 13, the bending wheel 1321 rolls along the side surface of the cup belt, because the positioning member 131 is limited in the middle of the cup belt 100, two ends of the cup belt 100 are pressed and bent, so that mounting holes at two ends of the cup belt 100 penetrate through the expansion piece 123, the cup belt 100 is connected to the expansion piece 123, and when the two first driving members 122 move in the first direction to approach each other, the cup belt 100 is bent from a flat shape to an arc shape, so that the cup belt 100 is assembled on the cup cover hardware. Therefore, the cup belt 100 is automatically clamped by the clamping structure 101, the two ends of the cup belt 100 are pressed and bent by the bending wheels 1321 on the bending structure 103, the two ends of the cup belt 100 are sleeved on the expansion piece 123, the mounting holes at the two ends of the cup belt 100 are expanded by the expansion structure 102, and the cup belt 100 is bent from a flat shape to an arc shape in a pre-setting manner, so that the assembly of the next process of the cup belt 100 is facilitated, the assembly efficiency of the cup belt 100 is improved, the whole pre-setting operation process of the cup belt 100 is automatic operation, manual participation is not needed, the working efficiency is greatly improved, and the labor intensity of workers is effectively reduced.

As another embodiment of the present invention, the positioning member 131 includes a positioning base 141 located at an upper end of a sliding table of the second driving member 122, and a positioning member 151 located at an upper end of the positioning base 141; the positioning member 151 includes a positioning support block 1511 engaged with the positioning base 141, and a positioning plate 1512 perpendicularly connected to the positioning support block 1511 near the end of the bending member 132, wherein two positioning grooves 1500 for passing the clamping jaws of the clamping structure 101 are separately disposed in the middle of the positioning plate 1512. In the present invention, the positioning base 141 is fixedly connected to the sliding table of the second driving member 122, and moves along the second direction along with the sliding table of the second driving member 122, the positioning support block 1511 is embedded and fixed at the upper end of the positioning base 141, the positioning plate 1512 is vertically connected to an end of the positioning support block 1511 close to the bending member 132, and the upper end of the positioning groove 1500 is provided with an opening for allowing the clamping jaw of the clamping structure 101 to pass through, it should be noted that in this embodiment, the length of the positioning plate 1512 is smaller than the length of the cup belt 100, so that the positioning plate 1512 abuts against the middle area of the limiting cup belt 100, and the two ends of the cup belt 100 bend to the side.

As another embodiment of the present invention, the bending member 132 includes a bending base 161 located at an upper end of another sliding table of the second driving member 133, two bending supporting bases 162 located at an upper end of the bending base 161, and two bending wheels 1321 respectively connected to ends of the two bending supporting bases 162 near the positioning plate 1512; the two bending supporting seats 162 are spaced apart and gradually incline inward toward the positioning plate 1512. In the present invention, the bending base 161 is fixedly connected to the sliding table of the second driving member 122, and moves along the second direction along with the sliding table of the second driving member 122, the two bending supporting seats 162 are distributed on two sides of the upper end of the bending supporting seat 162, the two bending wheels 1321 are respectively connected to the upper end of the bending supporting seat 162, and the bending supporting seat 162 gradually inclines inward toward the direction close to the positioning plate 1512, so that the two bending wheels 1321 abut against the middle positions of the cup band 100 at two ends, so as to improve the stability when bending the cup band 100.

As another embodiment of the present invention, the second driving means 133 includes a second driving base 171 arranged in the second direction, a second driving member 172 positioned on the second driving base 171, a first slide table positioned on the second driving member 172 and connected to the lower end of the positioning base 141, and a second slide table positioned on the second driving member 172 and connected to the lower end of the bending base 161, the first slide table and the second slide table being moved in the second direction relative to the second driving base 171 by the second driving member 172. As another embodiment of the present invention, the third driving means 134 includes a third driving base 181 arranged in the third direction, a third driving unit 182 positioned at a side of the third driving base 181, and a third slide table 183 positioned on the third driving unit 182 and connected to a lower end of the second driving base 171, the third slide table 183 being movable in the third direction with respect to the third driving base 181 by the third driving unit 182.

As another embodiment of the present invention, the bending structure 103 further includes a limiting member 135 for limiting the cup band 100 from being excessively bent; the spacing member 135 comprises a spacing support base 1351 vertically connected to the second driving member 133, a spacing driving member 1352 connected to the upper end of the spacing support base 1351, and a spacing rod 1353 connected to the spacing driving member 1352 near the end of the bending wheel 1321. In the present invention, the limit supporting seat 1351 is fixedly connected to the upper end of the second driving base 171, the limit driving member 1352 is fixedly connected to the upper end of the limit supporting seat 1351, and the limit rod 1353 is connected to one end of the limit driving member 1352 near the bending wheel 1321 and can relatively extend and retract, during the actual operation, when the two first driving members 122 move in the first direction to approach each other, the cup belt 100 is bent from a flat shape into an arc shape, and at this time, the middle arc of the cup belt 100 is raised and abuts against the end of the limit rod 1353, so as to limit the excessive bending of the cup belt 100.

As another embodiment of the present invention, the first driving member 122 includes a fourth sliding table 124 connected to the fixed base 121, an expanding base 125 connected to the fourth sliding table 124, and a first driving member 126 connected to the expanding base 125 and driving the expanding base 125 to move in a first direction relative to the fixed base 121. Specifically, the expanding base 125 includes a first base portion 1251 located above the sliding table four 124, and a second base portion 1252 protruding from the first base portion 1251 near the positioning plate 1512, the expanding piece 123 is connected to the outside of the second base portion 1252 away from the other second base portion 1252, the protruding arrangement of the second base portion 1252 is convenient for the installation of the expanding piece 123 on the one hand, and on the other hand, the expanding piece 123 can be closer to the positioning plate 1512, so that the two ends of the cup band 100 can be sleeved on the expanding piece 123 after being bent.

As another embodiment of the present invention, the expanding member 123 is provided in a conical structure extending outward from the second base portion 1252, and the expanding member 123 includes a first expanding portion 1231 connected to the second base portion 1252, a second expanding portion 1232 connected to an outer side of the first expanding portion 1231, and a third expanding portion 1233 connected to an outer side of the second expanding portion 1232 and tapered; a plurality of connecting grooves 1234 spaced apart are disposed on the second expanding portion 1232 and the third expanding portion 1233, and a limiting block 1235 is disposed on the inner wall of the connecting groove 1234 close to the first expanding portion 1231. In the present invention, the extension member 123 is configured as a conical structure extending outward from the second base portion 1252 so that the cup string 100 mounting hole penetrates through the extension member 123 and gradually enlarges the cup string 100 mounting hole, the first extension portion 1231 is fixedly connected to the outer side of the second base portion 1252, and the second extension portion 1232 and the third extension portion 1233 can be matched with the cup string separating member of other operating mechanism so as to separate the cup string on the extension member 123 and transfer and mount it on the cup lid.

As another embodiment of the present invention, the extension structure 102 further comprises a sensing member for sensing the position of the extension 123 and the cup band 100, wherein the sensing member comprises a sensing support 1911 located above the first driving member 122, a first sensor 1912 connected to the sensing support 1911 and sensing the extension 123, and a second sensor 1913 connected to the sensing support 1911 and sensing the bending of the cup band 100. It should be noted that, in the present invention, two sensing members are provided, the two sensing members are respectively disposed above the two first driving members 122, the first sensor 1912 can be used for sensing whether the cup belt is sleeved on the expansion member 123, and the second sensor 1913 can be used for sensing the position of the cup belt 100 and/or the bending degree of the cup belt. As another embodiment of the present invention, the gripping structure 101 includes a gripping base 111, a jaw driving member 112 connected to the side of the gripping base 111, a first jaw connecting rod 113 connected to the jaw driving member 112 and capable of rotating, a second jaw connecting rod 114 perpendicular to the end of the first jaw connecting rod 113, and two jaw members 115 connected to the end of the second jaw connecting rod 114 and capable of passing through the positioning slot 1500, so that the jaw members 115 pass through the positioning slot 1500 to place the cup tape 100 between the bending wheel 1321 and the positioning plate 1512.

As an embodiment of the invention, a transfer installation mechanism of a cup belt of a vacuum cup is disclosed, which is used for transferring and installing the cup belt on an expansion piece to hardware of a cup cover, and mainly comprises a conveying structure 21, a cup belt installation table 22 and a belt pushing structure 23, wherein the conveying structure 21 comprises a first conveying member 211 capable of moving along a first direction and a second conveying member 212 which is connected below the first conveying member 211 and capable of moving along a second direction; the cup belt mounting table 22 is used for transferring cup covers and mounting the cup belt 100, and comprises a first transmission member 221 capable of moving along a second direction, a mounting base 222 connected with the first transmission member 221, and a second transmission member 223 connected with the mounting base 222 and driving the mounting base 222 to move along a third direction; the tape pushing structure 23 includes a tape pushing base 231 on the first conveying member 211, a first pushing member 232 for engaging the cup tape 100 and connected to the tape pushing base 231, a second pushing member 233 for pushing the cup tape 100 onto the hardware and connected to the tape pushing base 231, and a first tape pushing driving member 234 and a second tape pushing driving member 235 for driving the first pushing member 232 and the second pushing member 233 to move along the first direction. In the present invention, the first conveying member 211 may move in the first direction and make the entire belt pushing structure 23 approach or separate from the expander 123, or when the cup belt 100 is installed, the first conveying member 211 may move in the first direction and make the belt pushing structure 23 approach or separate from the cup belt installation table 22, and the second conveying member 212 may bring the entire first conveying member 211 and the entire first conveying member 211 to move in the second direction so as to approach the cup belt installation table 22; in addition, cup strap mounting platform 22 is mainly for carrying the lid and for cup strap 100 to connect to the lid, wherein mounting base 222 is mainly a platform for carrying lid 100, and mounting base 222 can be driven by second transmission member 223 to perform lifting motion along a third direction, so that the lid is lifted to a certain height for facilitating mounting of cup strap 100, and first transmission member 221 can drive whole second transmission member 223 and whole mounting base 222 to perform motion along a second direction; in addition, the belt pushing structure 23 mainly uses the first pushing member 232 and the second pushing member 233 to engage and push the cup belt, the belt pushing base 231 mainly connects the first pushing member 232 and the second pushing member 233, and the first belt pushing driving member 234 and the second belt pushing driving member 235 respectively drive the first pushing member 232 and the second pushing member 233 to move along the first direction. In a specific operation process, when the cup belt is connected to the expansion part 123, the first conveying member 211 drives the entire belt pushing structure 23 to approach the expansion part 123, the first belt pushing driving part 234 drives the first pushing member 232 to be connected with the expansion part 123 in a clamping manner, the cup belt on the expansion part 123 is connected to the first pushing member 232, the first conveying member 211 drives the entire belt pushing structure 23 to approach the expansion part 123, and the second conveying member 212 drives the entire belt pushing structure 23 to move to a position close to the cup belt mounting table 22; when the cup belts are to be transferred from the first pushing member 232 to the lid hardware, the first conveying member 211 drives the whole belt pushing structure 23 to be close to the mounting base 222 on which the cup belts are placed, and drives the first pushing member 232 to be close to or abutted against the hardware through the first belt pushing driving member 234, and finally drives the cup belts 100 on the first pushing member 232 to be separated from the first pushing member 232 through the second belt pushing driving member 233. Therefore, in the present invention, the first pushing member 232 is connected to the cup belt from the expanding member 123, and the second pushing member 233 is used to push the cup belt on the first pushing member 232 to the cup lid hardware, so as to greatly improve the transfer and assembly efficiency of the cup belt, and the first pushing member 232 is matched with the expanding member, so as to expand the cup belt hole, so that the cup belt can be sleeved on the cup lid hardware when the second pushing member 233 pushes the cup belt.

As another embodiment of the present invention, the first pushing member 232 is disposed to match with the expansion member 123 and penetrate the pushing shaft 2320 on the pushbelt base 231; the pushing shaft 2320 is provided at the middle thereof with a pushing passage 2231 for the expansion member 123 to connect and accommodate and a plurality of connecting protrusions 2322 arranged along the inner circumference of the pushing passage 2321, and the pushing shaft 2320 is provided at the outer circumference of one end portion near the expansion member 123 with a locking groove 2323 for the second pushing member 233 to connect. Further, in other embodiments, the expanding member 123 is provided in a conical structure extending outward from the second base portion 1252, and the expanding member 123 includes a first expanding portion 1231 connected to the second base portion 1252, a second expanding portion 1232 connected to an outer side of the first expanding portion 1231, and a third expanding portion 1233 connected to an outer side of the second expanding portion 1232 and having a tapered shape; a plurality of connecting grooves 1234 spaced apart are disposed on the second expanding portion 1232 and the third expanding portion 1233, and a limiting block 1235 is disposed on the inner wall of the connecting groove 1234 close to the first expanding portion 1231. In the present invention, the extension member 123 is configured as a conical structure extending outward from the second base portion 1252, so that the cup strip 100 mounting hole penetrates through the extension member 123 and gradually enlarges the cup strip 100 mounting hole, the first extension portion 1231 is fixedly connected to the outer side of the second base portion 1252, the second extension portion 1232 and the third extension portion 1233 can be in matching connection with the pushing channel 2231, and the connecting protrusion 2322 can be in snap connection with the connecting groove 1234, so as to detach the cup strip on the extension member 123 and mount the cup strip on the cup lid hardware.

As another embodiment of the present invention, the first push belt driving member 234 includes a first driving cylinder 2341, a first driving joint 2342 connected to the first driving cylinder 2341, a first driving lever 2343 connected to the first driving joint 2342 and arranged in the first direction, a second driving lever 2344 connected to the first driving lever 2343 and arranged vertically downward, and a connecting seat 2345 through which the first driving lever 2343 passes and connected above the push belt base 231. In other embodiments, a first connection channel for connecting the second driving rod 2344 is disposed on the tape pushing base 231, a second connection channel for connecting the second driving rod 2344 and communicating with the first connection channel is disposed on the pushing shaft 2320, and the second driving rod 2344 may be connected in the first connection channel and the second connection channel, so that the entire tape pushing base 231 and the pushing shaft 2320 move along the first direction.

As another embodiment of the present invention, the second pushing member 233 includes a pushing rod 2331 penetrating through the pushing belt base 231, and a pushing block 2332 connected to one end of the pushing rod 2331 and sleeved on the pushing shaft 2320, and the pushing block 2332 is provided with a clamping channel 2333 matched with the clamping slot 2323. As another embodiment of the present invention, the second push belt driving member 235 includes a second driving cylinder 2351, and a second driving joint 2352 having two ends connected to the second driving cylinder 2351 and the other end of the push rod 2331, respectively. As another embodiment of the present invention, the first conveying member 211 includes a first conveying base 2111 arranged along the first direction, a first slide rail connected to the first conveying base 2111, a first sliding table 2113 connected to the first slide rail, and a first driving motor 2114 for driving the first sliding table 2113 to move along the first direction relative to the first slide rail, and the first conveying member 211 is further provided with a stop member 215 for limiting the excessive displacement of the first sliding table 2113, so as to prevent the first sliding table 2113 from disengaging from the first slide rail.

As another embodiment of the present invention, the second conveying member 212 includes a second conveying base 2121 arranged in the second direction, a second slide rail connected to the second conveying base 2121, a second slide table 2123 connected to the second slide rail, and a second driving motor 2124 for driving the second slide table 2123 to move in the second direction relative to the second slide rail; the upper ends of the second sliding table 2123 and the second driving motor 2124 are fixedly connected to the first conveying base 2111, and the second driving motor 2124 is disposed on the second conveying base 2121 side along the second direction. As another embodiment of the present invention, the mounting base 222 includes a placing platform 2221 on which a cup lid can be placed, and a supporting member 2222 connected below the placing platform 2221, the second transmission member 223 includes a lifting slide 2231 connected to a side portion of the supporting member 2222, and a third driving motor 2232 for moving the lifting slide 2231 in a third direction, and the placing platform 2221 is surrounded by a plurality of protrusions 2220 for preventing the cup lid from moving.

As another embodiment of the present invention, the first driving member 221 includes a moving substrate 2211 arranged in the second direction, a guide rail 2212 connected to the moving substrate 2211 side, a fourth driving motor 2213 connected to the moving substrate 2211 side and positioned below the guide rail 2212, and a first driving table 2214 and a second driving table 2215 connected to the guide rail 2212 and the fourth driving motor 2213, respectively. As another embodiment of the present invention, the lifting sliding table 2231 is vertically connected to the first driving table 2214, the second driving table 2215 is further provided with a mounting rod 2216, an installation groove 2217 which is concave and is used for connecting the mounting rod 2216 is disposed above the first driving table 2214, and when the installation groove 2217 is connected to the mounting rod 2216, the fourth driving motor 2213 can drive the whole first driving member 221 and the mounting base 222 synchronously.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.

Claims (10)

1. An automatic installation device for cup belts, comprising: the cup belt clamping device comprises a clamping structure for clamping a cup belt, a cup belt mounting table for placing a cup cover and mounting the cup belt, an expansion structure for expanding mounting holes at two ends of the cup belt, a bending structure for bending the cup belt, a belt pushing structure for pushing the cup belt to be mounted on the cup cover, a first conveying member capable of moving along a first direction and a second conveying member capable of moving along a second direction;

the expansion structure comprises a fixed seat, two first driving components which are connected to the fixed seat and can move along a first direction, and two expansion pieces which are respectively connected to the sides, far away from each other, of the two first driving components;

the bending structure is positioned below the clamping structure and close to the expansion piece, and comprises a positioning component which can be abutted against one side of the cup belt in the length direction, a bending component which can be abutted against the other side of the cup belt in the length direction, a second driving component which drives the positioning component and the bending component to move along the second direction, and a third driving component which drives the second driving component to move along the third direction; the bending component comprises at least two bending wheels which are arranged at intervals, and the two bending wheels can respectively drive the two ends of the cup belt to be bent and sleeved on the expansion piece;

the belt pushing structure comprises a belt pushing base located on the first conveying component, a first pushing component used for connecting the cup belt and connected to the belt pushing base, a second pushing component used for pushing the cup belt to the hardware and connected to the belt pushing base, and a first belt pushing driving piece and a second belt pushing driving piece driving the first pushing component and the second pushing component to move along a first direction.

2. An automatic cup belt mounting apparatus according to claim 1, wherein: the positioning component comprises a positioning base positioned at the upper end of a sliding table of the second driving component and a positioning piece positioned at the upper end of the positioning base;

the locating piece comprises a locating support block and a locating plate, wherein the locating support block is connected to the locating base in a clamping mode, the locating plate is vertically connected to the end, close to the bending component, of the locating support block, and two locating grooves for clamping the clamping jaw on the structure to pass through are formed in the middle of the locating plate in a separated mode.

3. An automatic cup belt mounting apparatus according to claim 2, wherein: the bending component comprises a bending base positioned at the upper end of the other sliding table of the second driving component, two bending supporting seats positioned at the upper end of the bending base, and two bending wheels respectively connected to the two bending supporting seats and close to the end of the positioning plate; two support seats of bending are the partition and arrange and inwards slope gradually towards the direction that is close to the locating plate.

4. An automatic cup belt mounting apparatus according to claim 3, wherein: the second driving component comprises a second driving base arranged along a second direction, a second driving piece positioned on the second driving base, a first sliding table positioned on the second driving piece and connected with the lower end of the positioning base, and a second sliding table positioned on the second driving piece and connected with the lower end of the bending base, wherein the first sliding table and the second sliding table pass through the second driving piece and move along the second direction relative to the second driving base;

the third driving component comprises a third driving base arranged along a third direction, a third driving piece located on the side of the third driving base, and a third sliding table located on the third driving piece and connected with the lower end of the second driving base, wherein the third sliding table is communicated with the third driving piece and moves along the third direction relative to the third driving base.

5. An automatic cup belt mounting apparatus according to claim 4, wherein: the bending structure further comprises a limiting component for limiting the cup belt from being excessively bent; the limiting component comprises a limiting supporting seat vertically connected to the second driving component, a limiting driving piece connected to the upper end of the limiting supporting seat, and a limiting rod connected to the limiting driving piece and close to the end of the bending wheel;

the first driving component comprises a fourth sliding table connected to the fixed seat, an expansion base connected to the fourth sliding table, and a first driving piece connected to the side of the expansion base and driving the expansion base to move along a first direction relative to the fixed seat; the expansion base comprises a first base part and a second base part, the first base part is located above the sliding table four, the second base part protrudes out of the side, close to the positioning plate, of the first base part, and the expansion piece is connected to the outer side, far away from the other second base part, of the second base part.

6. An automatic cup belt mounting apparatus according to claim 5, wherein: the expansion piece is arranged into a conical structure extending outwards from the second base part and comprises a first expansion part connected with the second base part, a second expansion part connected with the outer side of the first expansion part and a third expansion part which is connected with the outer side of the second expansion part and is in a conical shape; a plurality of connecting grooves which are arranged in a separated mode are formed in the second expansion portion and the third expansion portion, and limiting blocks are arranged on the inner walls, close to the first expansion portion, of the connecting grooves.

7. An automatic cup belt mounting apparatus according to claim 6, wherein: the first pushing component is arranged to be matched with the expansion piece and penetrates through a pushing shaft on the pushing belt base;

the middle of the pushing shaft is provided with a pushing channel for connecting and accommodating the expansion piece and a plurality of connecting bulges arranged along the inner circumference of the pushing channel, and the periphery of one end part of the pushing shaft close to the expansion piece is provided with a clamping groove for connecting the second pushing component.

8. An automatic cup belt mounting apparatus according to claim 7, wherein: the first belt pushing driving piece comprises a first driving cylinder, a first driving joint connected with the first driving cylinder, a first driving rod connected with the first driving joint and arranged along a first direction, a second driving rod connected with the first driving rod and vertically arranged downwards, and a connecting seat for the first driving rod to penetrate through and be connected above the belt pushing base; a first connecting channel for connecting a second driving rod is arranged on the push belt base, and a second connecting channel for connecting the second driving rod and communicated with the first connecting channel is arranged on the push shaft;

the second pushing component comprises a pushing rod penetrating through the pushing belt base and a pushing block connected with one end of the pushing rod and sleeved on the pushing shaft; and the pushing block is provided with a clamping channel matched with the clamping groove.

9. An automatic cup belt mounting apparatus according to claim 8, wherein: the second belt pushing driving piece comprises a second driving cylinder and a second driving joint, and two ends of the second driving joint are respectively connected with the second driving cylinder and the other end of the pushing rod; the first conveying component comprises a first conveying base arranged along a first direction, a first sliding rail connected to the first conveying base, a first sliding table connected to the first sliding rail, and a first driving motor used for driving the first sliding table to move along the first direction relative to the first sliding rail; the first conveying component is also provided with a stop component used for limiting the excessive displacement of the first sliding table.

10. An automatic cup belt mounting apparatus according to claim 9, wherein: the mounting base comprises a placing platform capable of placing the cup cover and a supporting piece connected below the placing platform, the second transmission component comprises a lifting sliding table connected with the side part of the supporting piece and a third driving motor for the lifting sliding table to move along a third direction, and a plurality of protruding pieces for preventing the cup cover from moving are arranged on the placing platform in a surrounding mode;

the first transmission member includes a moving substrate arranged in the second direction, a guide rail connected to the moving substrate side, a fourth drive motor connected to the moving substrate side and located below the guide rail, and a first transmission stage and a second transmission stage connected to the guide rail and the fourth drive motor, respectively; the lifting sliding table is vertically connected to the first transmission table, the second transmission table is further provided with an installation rod, and an inwards-concave installation groove for the installation rod to connect is formed in the upper portion of the first transmission table.

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