CN217375903U

CN217375903U - Conveying mechanism, conveying device and coating equipment

Info

Publication number: CN217375903U
Application number: CN202220274813.XU
Authority: CN
Inventors: 王晨光; 王理想
Original assignee: Shenzhen Headquarter SC New Energy Technology Corp
Current assignee: Shenzhen Headquarter SC New Energy Technology Corp
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-09-06
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a conveying mechanism, a conveying device and coating equipment, the conveying mechanism comprises a guide wheel, a transmission part and an adjusting part, the transmission part comprises an installation part, a first limit part and a second limit part, the guide wheel is sleeved on the installation part, a first installation gap is formed between the guide wheel and the first limit part, a second installation gap is formed between the guide wheel and the second limit part, the adjusting part is respectively positioned in the first installation gap and the second installation gap, and the position switching can be carried out in the first installation gap and the second installation gap; the conveying device comprises a conveying structure; the coating equipment comprises a conveying device. When the to-be-transmitted piece and the guide wheel are in friction or collision, the distance between the guide wheel and the to-be-transmitted piece is increased by taking the adjusting pieces far away from one side of the to-be-transmitted piece out of the mounting gap and putting the adjusting pieces into the mounting gap close to one side of the to-be-transmitted piece, so that the defect of friction or collision between the to-be-transmitted piece and the guide wheel is overcome, and the transmission stability is improved.

Description

Conveying mechanism, conveying device and coating equipment

Technical Field

The utility model relates to an automatic processing technology field especially relates to a conveying mechanism, conveyor and coating equipment.

Background

The degree of automation of production line directly influences machining efficiency, and automated production is when pursuing equipment technology stable, develops to high efficiency high productivity gradually, will wait to carry usually in the production line to place on the guide pulley, realizes carrying through the rotation of guide pulley, and the vibration that produces when waiting to carry the piece and carry can follow the increase of size and increase to skew about easily, lead to waiting to carry the piece and guide pulley contact formation wearing and tearing, perhaps collide with the guide pulley, influence the stability of carrying.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a conveying mechanism can reduce the area and carry the wearing and tearing in the piece transportation process to improve and carry stability.

The utility model discloses still provide a conveyor who has above-mentioned conveying mechanism.

The utility model also provides a coating equipment of having above-mentioned conveyor.

According to the utility model discloses a conveying mechanism of first aspect embodiment includes:

a guide wheel is arranged on the guide wheel,

the transmission piece is used for driving the guide wheel to rotate and comprises an installation part, a first limiting part and a second limiting part, wherein the first limiting part and the second limiting part are arranged on the surface of the installation part in a protruding mode and are distributed at intervals along the rotating axis direction of the guide wheel;

the adjusting piece is provided with a plurality of adjusting pieces, and is a plurality of the adjusting piece is sleeved on the installation part and is respectively positioned in the first installation gap and the second installation gap, and the adjusting piece can be switched between the first installation gap and the second installation gap.

According to the utility model discloses conveying mechanism has following beneficial effect at least:

the utility model discloses in, two spacing portions carry on spacingly to regulating part and guide pulley, make the two by the centre gripping between first spacing portion and the spacing portion of second, when waiting to transmit piece and guide pulley friction or collision appear, can take out from the installation clearance through a plurality of regulating parts that will keep away from waiting to transmit piece one side, and put into to being close to waiting to transmit in the installation clearance of one side, increase the guide pulley and wait the distance between the transmission piece, overcome and wait to transmit piece and guide pulley friction or the defect of collision, improve the stability of carrying.

According to some embodiments of the invention, the adjustment member has an opening.

According to some embodiments of the utility model, the transmission part includes the locating part, the locating part cover is located the installation department, the surface of installation department is equipped with the spacing groove, and is partial the locating part card is gone into spacing inslot, the locating part salient in the part of installation department surface forms first spacing portion or the spacing portion of second.

According to the utility model discloses a some embodiments, the locating part is the jump ring.

According to some embodiments of the present invention, at least one end of the guide wheel is recessed inwardly to form a groove, and at least a part of the adjusting member is accommodated in the groove.

According to some embodiments of the utility model, the guide pulley includes transmission portion and fender portion, fender portion connect in the one end of transmission portion, and for the surface salient setting of transmission portion.

According to some embodiments of the invention, a buffer layer is attached to a surface of the transmission part and/or the barrier part.

According to some embodiments of the utility model, the guide pulley still includes the bolster, the surface of transmission portion is equipped with the mounting groove, part the bolster inlays to be located in the mounting groove.

According to the utility model discloses a conveyor of second aspect embodiment includes:

a plurality of the transport mechanisms of the first aspect embodiments;

the conveying mechanisms are arranged on the rack, the plurality of conveying mechanisms are arranged in two rows, and the two rows of conveying mechanisms are arranged oppositely;

and the driving piece is arranged on the rack and connected with the conveying piece, and the driving piece is used for driving the conveying piece to rotate.

According to the utility model discloses a coating equipment of second aspect embodiment includes:

the conveying device in the embodiment of the second aspect;

and the coating device is used for receiving the to-be-coated piece conveyed by the conveying device and coating the to-be-coated piece.

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 invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic structural diagram of an embodiment of the conveying mechanism of the present invention;

fig. 2 is a schematic structural view of another embodiment of the conveying mechanism of the present invention;

FIG. 3 is a schematic view of the structure of one embodiment of the transfer member of FIG. 1;

FIG. 4 is a schematic structural view of another embodiment of the transfer member of FIG. 1;

FIG. 5 is a schematic view of an embodiment of the idler of FIG. 1;

FIG. 6 is a cross-sectional view of FIG. 5;

FIG. 7 is a schematic view of the guide wheel of FIG. 5 after being installed in a buffer;

fig. 8 is a schematic structural diagram of an embodiment of the conveying device of the present invention.

Reference numerals:

the conveying mechanism 100 comprises a guide wheel 110, a groove 111, a transmission part 112, a mounting groove 1121, a blocking part 113, a buffering part 114, a transmission part 120, a mounting part 121, a limiting groove 1211, a first limiting part 122, a second limiting part 123, a first mounting gap 124, a second mounting gap 125, a limiting part 126 and an adjusting part 130; a member to be transported 200; a frame 300; a drive member 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, 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, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1, an embodiment of the present invention provides a conveying mechanism 100, which includes a guide wheel 110, a conveying element 120 and an adjusting element 130, wherein the conveying element 120 is connected to the guide wheel 110 and used for driving the guide wheel 110 to rotate, the conveying element 200 is placed on the guide wheel 110, and when the guide wheel 110 rotates, the conveying element 200 moves along with the rotation of the guide wheel 110 under the action of friction force, so as to realize conveying. Specifically, referring to fig. 3, the transmission member 120 includes an installation portion 121, and a first limiting portion 122 and a second limiting portion 123 protruding from the surface of the installation portion 121, wherein the first limiting portion 122 and the second limiting portion 123 are disposed at intervals along the rotation axis direction of the guide wheel 110, so that a gap is formed between the first limiting portion 122 and the second limiting portion 123, and the guide wheel 110 is sleeved on the installation portion 121 and is located between the first limiting portion 122 and the second limiting portion 123; moreover, a first mounting gap 124 is formed between the end surface of the guide wheel 110 facing the first limiting part 122 and the first limiting part 122, a second mounting gap 125 is formed between the end surface of the guide wheel 110 facing the second limiting part 123 and the second limiting part 123, the first mounting gap 124 and the second mounting gap 125 are used for mounting an adjusting piece 130, the adjusting piece 130 is provided in a plurality of numbers, at least one adjusting piece 130 is arranged in each of the first mounting gap 124 and the second mounting gap 125, and the adjusting piece 130 can be switched between the first mounting gap 124 and the second mounting gap 125.

When the conveying mechanism 100 conveys, the to-be-conveyed piece 200 is placed on the guide wheel 110 and moves along with the rotation of the guide wheel 110, generally, referring to fig. 8, the conveying mechanisms 100 are mutually matched to realize conveying, the conveying mechanisms 100 are arranged at intervals to support the to-be-conveyed piece 200 positioned above the conveying mechanisms, the to-be-conveyed piece 200 is positioned between two opposite conveying mechanisms 100, and when the to-be-conveyed piece 200 moves, some vibration is inevitably generated to cause the position deviation of the to-be-conveyed piece 200, and the to-be-conveyed piece 200 rubs or collides with the guide wheel 110 in the two opposite conveying mechanisms. In the present invention, the two limiting portions limit the adjusting member 130 and the guide wheel 110, so that the adjusting member 130 and the guide wheel 110 are clamped between the first limiting portion 122 and the second limiting portion 123, and the guide wheel 110 and the transmission member 120 are stably connected and can rotate along with the rotation of the transmission member 120; when the to-be-transmitted member 200 and the guide wheel 110 have friction or collision, it is described that the guide wheel 110 which rubs against the to-be-transmitted member 200 is too close to the to-be-transmitted member 200, and at this time, the plurality of adjusting members 130 which are far away from one side of the to-be-transmitted member 200 are taken out of the installation gap and are placed into the installation gap which is close to one side of the to-be-transmitted member 200, so that the distance between the guide wheel 110 and the to-be-transmitted member 200 is increased, the defect that the to-be-transmitted member 200 and the guide wheel 110 rub or collide is overcome, the whole number of the adjusting members 130 is unchanged, and the limiting effect of the two limiting parts on the guide wheel 110 can be always kept.

The adjusting member 130 may be made of a material with certain elasticity, and the adjusting member 130 is clamped between the limiting portion and the guide wheel 110 to generate certain deformation, so that the adjusting member 130 can be stably clamped between the guide wheel 110 and the limiting portion, and the connection strength between the guide wheel 110 and the transmission member 120 is improved. The adjusting member 130 may be made of rubber, silica gel, or other materials, and when the conveying mechanism 100 is applied to the coating field, the adjusting member 130 may be made of one or more of fluorinated rubber, perfluorinated rubber, and high-fluorine rubber, so as to improve the corrosion resistance of the adjusting member 130.

In addition, the adjusting member 130 is sleeved on the mounting portion 121 in a clamping or inserting manner. For example, the surface of the mounting portion 121 is provided with a recessed slot, and the adjusting member 130 is inserted into the slot; or the adjusting piece 130 is a structure which can be enclosed to form a ring shape and is fixed by clamping or locking, when the adjusting piece 130 is opened, the adjusting piece 130 is inserted into the installation gap, and after the adjusting piece 130 is inserted into the installation gap, the adjusting piece 130 is locked to form a ring shape; or, adjusting part 130 itself has the opening to adopt elastic material to make, when adjusting part 130 inserted the installation clearance, installation department 121 got into inside adjusting part 130 through the opening, realized adjusting part 130 and established to the cover of installation department 121, can realize adjusting part 130 to the dismouting of installation department 121 through direct plug adjusting part 130, the simple operation degree height.

As shown in fig. 3, the first position-limiting portion 122 and the second position-limiting portion 123 may protrude from a protrusion on the surface of the mounting portion 121, the protrusion is integrally connected with the mounting portion 121, and the joint between the protrusion and the mounting portion 121 has high structural strength. The first position-limiting portion 122 and the second position-limiting portion 123 may be detachably connected to a component outside the mounting portion 121, as shown in fig. 4, the transmission member 120 further includes a position-limiting member 126, the position-limiting member 126 is sleeved on the mounting portion 121, a position-limiting groove 1211 is disposed on an outer surface of the mounting portion 121, a part of the position-limiting member 126 is inserted into the position-limiting groove 1211, a part of the position-limiting member 126 protrudes out of the outer surface of the mounting portion 121, and a part of the position-limiting member 126 protruding out of the outer surface of the mounting portion 121 forms the first position-limiting portion 122 or the second position-limiting portion 123; because first spacing portion 122, the spacing portion 123 of second are connected with installation department 121 can be dismantled, and regulating part 130 can be connected with installation department 121 with the mode of wearing to establish, when carrying out the increase and decrease of regulating part 130, can demolish first spacing portion 122 or the spacing portion 123 of second earlier, take off regulating part 130 again to, the assembly between guide pulley 110 and transmission 120 is convenient for. The limiting member 126 may be a snap spring, which may be directly snapped into the limiting groove 1211, so that the assembly and disassembly are convenient.

Of course, the first position-limiting portion 122 and the second position-limiting portion 123 can be implemented in different manners, for example, the first position-limiting portion 122 is implemented by providing a position-limiting member 126, and the second position-limiting portion 123 is implemented by providing a protrusion on the mounting portion 121. As shown in fig. 4, a portion of the limiting member 126 protruding from the outer surface of the mounting portion 121 forms a first limiting portion 122, and a protruding portion of the transmission member 120 protruding relative to the mounting portion 121 forms a second limiting portion 123, where the second limiting portion 123 is a shaft shoulder of the transmission member 120; the two ways are matched, so that the adjusting member 130, the guide wheel 110 and the limiting member 126 can be sleeved on the transmission member 120 in sequence, and the installation convenience is high.

In one embodiment, as shown in fig. 5, at least one end of the guide wheel 110 is recessed to form a groove 111, and at least a portion of the adjusting member 130 is located in the groove 111. By arranging the groove 111 in the guide wheel 110, the inner space of the guide wheel 110 can be fully utilized, and the connection between the adjusting piece 130, the guide wheel 110 and the limiting part is more compact. As shown in fig. 2, one end of the guide wheel 110 is provided with a groove 111, the groove 111 forms a first mounting gap 124, and the adjusting part 130 positioned on the left side of the guide wheel 110 is entirely accommodated in the groove 111, but the groove 111 may be communicated with the first mounting gap 124, part of the adjusting part 130 is accommodated in the first mounting gap 124, and part of the adjusting part 130 is accommodated in the groove 111.

The guide pulley 110 may be mounted to the mounting portion 121 by a key or a bearing, and as shown in fig. 5 and 6, the guide pulley 110 includes a transmission portion 112 and a blocking portion 113, and the blocking portion 113 is connected to one end of the transmission portion 112 and is protrudingly disposed with respect to an outer surface of the transmission portion 112. The transmission portion 112 is used for receiving and supporting the to-be-transmitted piece 200 and driving the to-be-transmitted piece 200 to move, and the blocking portion 113 is located outside the to-be-transmitted piece 200 and used for limiting the to-be-transmitted piece 200 and preventing the to-be-transmitted piece 200 from being excessively deviated in position and even being separated from the transmission mechanism 100.

It should be noted that after the conveying mechanism 100 is installed, two opposite conveying mechanisms are located on two sides of the to-be-conveyed object 200, the two conveying mechanisms 100 are symmetrically arranged, and the blocking portion 113 is located on one side of the conveying mechanism 100 away from the to-be-conveyed object 200.

In order to improve the conveying stability of the guide wheel 110, a buffer layer may be disposed on the surface of the transmission part 112, and the buffer layer may be a silica gel layer, a rubber layer, or the like attached to the surface of the transmission part 112, or an anti-slip film coated on the surface of the buffer layer; through setting up the buffer layer, can improve the frictional force between guide pulley 110 and the piece 200 of waiting to transmit, avoid waiting to transmit the piece 200 and skid on guide pulley 110 to because the buffer layer has certain compliance, can reduce the vibration when waiting to transmit piece 200 and transmit, the stability of carrying is high.

In addition, if the object 200 is displaced during the movement, the object 200 and the blocking portion 113 may rub or collide with each other, and the object 200 may be worn. To overcome the above situation, a buffer layer may be also disposed on the surface of the barrier portion 113, and the buffer layer may buffer the collision between the to-be-transmitted member 200 and the barrier portion 113 and reduce the friction loss therebetween.

The buffer layer may be disposed on the surfaces of the transmission portion 112 and the blocking portion 113, and when the conveying mechanism 100 is applied to the coating field, the material of the buffer layer may be one or more of fluorinated rubber, perfluorinated rubber, and high-fluorine rubber.

In other embodiments, the shock absorbing effect may be achieved by providing a form of the buffer member 114. Referring to fig. 5 to 7, the guide wheel 110 further includes a buffer member 114, the outer surface of the transmission portion 112 is provided with an installation groove 1121, part of the buffer member 114 is embedded in the installation groove 1121, part of the buffer member 114 protrudes out of the outer surface of the transmission portion 112, the to-be-transmitted member 200 is placed on the guide wheel 110 and is in soft contact with the buffer member 114, and the buffer member 114 has certain flexibility and deformability, so that vibration of the to-be-transmitted member 200 in a transmission process can be reduced, the to-be-transmitted member 200 can move smoothly, and the wear resistance and the service life of the transmission portion 112 are improved.

The buffer member 114 can be made of silicon rubber, or other materials, and when the conveying mechanism 100 is applied to the field of coating, the material of the buffer member 114 can be one or more of fluorinated rubber, perfluorinated rubber, and high-fluorine rubber, so as to improve the corrosion resistance of the buffer member 114. The buffering member 114 and the mounting groove 1121 are both configured in a ring shape, and the buffering member 114 is disposed in the mounting groove 1121 in a surrounding manner, so that when the guide wheel 110 rotates, the buffering member 114 can be continuously in contact with the to-be-transmitted member 200, and provides a shock-absorbing and anti-slip effect.

The number of the buffering members 114 corresponds to that of the mounting grooves 1121, a plurality of the buffering members 114 and the mounting grooves 1121 may be disposed, the mounting grooves 1121 are disposed at intervals along the rotation axis direction of the guide wheel 110, and the buffering members 114 support the to-be-transmitted member 200 together, so that the contact area and the friction force between the to-be-transmitted member 200 and the guide wheel 110 can be increased.

The utility model also provides a conveying device, including a plurality of foretell conveying mechanism 100, as shown in fig. 8, conveying device still includes frame 300 and driving piece 400, driving piece 400 can select the motor, a motor, conveying mechanism 100 all installs in frame 300 of being convenient for with driving piece 400, a plurality of conveying mechanism 100 arrange for two, it is located between two conveying mechanism to wait to transmit piece 200, and place on guide pulley 110 in two relative conveying mechanism, driving piece 400 is connected with transmission piece 120, and drive transmission piece 120 rotates, guide pulley 110 rotates under transmission piece 120's drive, realize treating the transport of transmission piece 200.

It should be noted that each row includes a plurality of conveying mechanisms 100, and the conveying mechanisms 100 are arranged at intervals in the conveying direction of the article to be conveyed 200, so as to realize continuous conveying of the article to be conveyed 200.

The utility model also provides a coating equipment, including foretell conveyor, still include coating device, coating device is used for treating to plate the piece and carries out the coating film, treat to plate the piece place with wait to transmit on the piece 200 to in getting into coating device under conveyor's transport, coating device receives to treat to plate the piece and carry out the coating film.

It should be noted that the coating device comprises a coating cavity, the transmission device comprises a transmission cavity, the transmission device can be arranged on at least one side of the coating device, and the transmission mechanism is arranged on the transmission cavity and the coating cavity.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. Conveying mechanism, its characterized in that includes:

a guide wheel is arranged on the guide wheel,

2. The delivery mechanism of claim 1, wherein the adjustment member has an opening.

3. The conveying mechanism according to claim 1, wherein the conveying member includes a limiting member, the limiting member is sleeved on the mounting portion, a limiting groove is formed in an outer surface of the mounting portion, part of the limiting member is clamped into the limiting groove, and the limiting member protrudes out of the outer surface of the mounting portion to form the first limiting portion or the second limiting portion.

4. The delivery mechanism of claim 3, wherein the stop is a snap spring.

5. The delivery mechanism of claim 1, wherein at least one end of the guide wheel is recessed to form a recess, and at least a portion of the adjustment member is received in the recess.

6. The conveying mechanism as claimed in claim 1, wherein the guide wheel includes a transmission part and a blocking part connected to one end of the transmission part and disposed to protrude with respect to an outer surface of the transmission part.

7. The conveying mechanism according to claim 6, wherein a buffer layer is attached to a surface of the conveying part and/or the barrier part.

8. The conveying mechanism as claimed in claim 6, wherein the guide wheel further comprises a buffer member, an installation groove is formed on the outer surface of the transmission part, and part of the buffer member is embedded in the installation groove.

9. A conveyor apparatus, comprising:

a plurality of the delivery mechanisms of any one of claims 1 to 8;

and the driving piece is arranged on the rack and connected with the transmission piece, and the driving piece is used for driving the transmission piece to rotate.

10. Coating equipment, its characterized in that includes:

the delivery device of claim 9;