CN213505015U

CN213505015U - Feeding adjusting mechanism convenient for adjusting width and height of feeding port

Info

Publication number: CN213505015U
Application number: CN202022006638.XU
Authority: CN
Inventors: 罗富文; 曾伟光; 曾志豪
Original assignee: Guangdong Tai Yi Machinery Co ltd
Current assignee: Guangdong Tai Yi Machinery Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-22
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a pan feeding adjustment mechanism convenient for adjusting the width and height of a pan feeding port, which comprises a height adjustment structure and a width adjustment structure, wherein the height adjustment structure comprises two height adjustment plates which are oppositely arranged and a height adjustment driving assembly which is arranged above the two height adjustment plates, the height adjustment driving assembly comprises a driving shaft and a first driving motor which is used for driving the driving shaft to rotate, and the driving shaft is provided with a clamping strip and two eccentric wheels which are oppositely provided with clamping strips and correspondingly clamped with the clamping strip; the top end of the back surface of each height adjusting plate is provided with an accommodating part, and the eccentric wheel is accommodated through the accommodating part; the width adjusting structure comprises two width adjusting plates and two sets of width adjusting driving assemblies, the two sets of width adjusting driving assemblies are arranged oppositely, and each width adjusting plate is correspondingly arranged on the outer side of one height adjusting plate and is arranged on one width adjusting driving assembly. Pan feeding adjustment mechanism can adjust the height and the width of pan feeding mouth conveniently.

Description

Feeding adjusting mechanism convenient for adjusting width and height of feeding port

Technical Field

The utility model belongs to the technical field of corrugated container board processing technique and specifically relates to a pan feeding adjustment mechanism convenient to adjust pan feeding mouth width and height is related to.

Background

The corrugated board is a packaging board which is widely applied, and the existing corrugated board is generally cut and pressed according to the required size after being made into a continuous sheet-shaped corrugated board, so that the corrugated board with the set specification is finally made. Subsequently, after the corrugated board is manufactured into a set specification, the corrugated board is also required to be printed, relevant information, patterns and the like of packaged articles are printed on the surface of the corrugated board, the corrugated board is required to be conveyed through conveying equipment in the process of being conveyed to a printing device, a feeding link for feeding the conveying equipment and a conveying link for conveying the corrugated board on the conveying equipment are required, and the convenience of the two links directly influences the efficiency and the quality of the whole corrugated board processing. The existing feeding link is usually fed from a feeding port first conveying device, but most of structures forming the feeding port on the conveying device at present adopt a screw connection type assembling method on the conveying device, when corrugated boards with different specifications are to be conveyed in a replacement mode, the structures need to be disassembled and assembled again to adjust the specification of the feeding port, the specification of the feeding port corresponds to the specification of the corrugated boards, time is consumed for disassembling and assembling again, efficiency is low, and the conveying device is not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pan feeding adjustment mechanism convenient to adjust pan feeding mouth width and height, this pan feeding adjustment mechanism can adjust the specification of pan feeding mouth conveniently, its width and height promptly, make its and corrugated container board's specification correspond.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding adjusting mechanism convenient for adjusting the width and height of a feeding opening comprises a height adjusting structure and a width adjusting structure, wherein the height adjusting structure comprises two height adjusting plates which are oppositely arranged and a height adjusting driving assembly which is arranged above the two height adjusting plates, the height adjusting driving assembly comprises a driving shaft and a first driving motor which is used for driving the driving shaft to rotate, and a clamping strip and two eccentric wheels which are oppositely clamped with the clamping strip correspondingly are arranged on the driving shaft; the top end of the back surface of each height adjusting plate is provided with an accommodating part, an eccentric wheel is accommodated through the accommodating part so as to be rotated by the eccentric wheel, the edge abuts against the accommodating part, the arrangement height of the height adjusting plate is adjusted, and therefore the height of the feeding port is adjusted; the width adjusting structure comprises two width adjusting plates and two sets of width adjusting driving assemblies, the two sets of width adjusting driving assemblies are arranged oppositely, each width adjusting plate is correspondingly arranged on the outer side of one height adjusting plate and is installed on one width adjusting driving assembly, the two sets of width adjusting driving assemblies respectively drive the corresponding width adjusting plates to move, the distance between the two width adjusting plates is adjusted, and therefore the width of the feeding port is adjusted.

As a further technical solution of the utility model: the width adjusting driving assembly comprises a first driving screw rod and a second driving motor used for driving the first driving screw rod to rotate, a first moving part which rotates along with the first driving screw rod and moves along the first driving screw rod is arranged on the first driving screw rod, and the first moving part is connected with a corresponding width adjusting plate.

As a further technical solution of the utility model: the width adjustment drive assembly comprises two guide rails which are oppositely arranged above and below the first drive screw rod, and two sliding blocks which can slide along the guide rails are arranged on the two guide rails and are connected with corresponding width adjustment plates.

As a further technical solution of the utility model: the width adjusting plate comprises a bottom plate, a connecting seat and a limiting plate, the connecting seat is installed on the bottom plate, a connecting rod connected with the connecting seat is arranged on the limiting plate, and the connecting rod is vertically arranged relative to the bottom plate.

As a further technical solution of the utility model: the height adjusting structure comprises two sets of displacement driving assemblies which are oppositely arranged, each height adjusting plate is installed on one displacement driving assembly, and the two sets of displacement driving assemblies respectively drive the corresponding height adjusting plates to move, so that the distance between the two height adjusting plates is adjusted.

As a further technical solution of the utility model: the displacement driving assembly comprises a second driving screw rod and a third driving motor used for driving the second driving screw rod to rotate, a second moving part which rotates along with the second driving screw rod and moves along the second driving screw rod is arranged on the second driving screw rod, a guide groove opening is formed in the height adjusting plate, a connecting block is movably arranged on the guide groove opening, and the second moving part is connected with the connecting block of the corresponding height adjusting plate.

As a further technical solution of the utility model: the height adjusting plate is provided with second assembly parts, each width adjusting plate is provided with a third assembly part corresponding to the second assembly part, and the width adjusting plates and the corresponding height adjusting plates can be connected with the third assembly parts through the second assembly parts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pan feeding adjustment mechanism convenient to adjust pan feeding mouth width and height can cooperate through altitude mixture control structure and width regulation structure, adjusts the height and the width of pan feeding mouth conveniently, makes its specification with corrugated container board correspond, has improved corrugated container board's conveying efficiency effectively.

Drawings

Fig. 1 is a side view of a corrugated cardboard conveying device.

Fig. 2 is a front view of the corrugated cardboard conveying apparatus.

Fig. 3 is a structural view of the feed adjusting mechanism.

Fig. 4 is a partial view of fig. 3.

FIG. 5 is a side view of the feed adjustment mechanism.

Fig. 6 is a schematic view of the connection between the connection block and the second movable member and the accommodation portion.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is only for purposes of illustration and explanation, and is not intended to limit the scope of the present disclosure.

Referring to fig. 1 and 2, a corrugated cardboard conveying device includes a machine body 10, a material supporting mechanism 20, a pressure-free conveying mechanism 30, a feeding adjusting mechanism 40 and a printing surface cleaning mechanism 50, wherein the pressure-free conveying mechanism 30 is disposed at the bottom inside the machine body 10, a conveying surface 301 for conveying corrugated cardboard is formed in the machine body 10 through the pressure-free conveying mechanism 30, a feeding end 11 and a discharging end 12 are disposed above two ends of the machine body 10 opposite to the conveying surface 301, the feeding adjusting mechanism 40 is disposed on the feeding end 11, a feeding port 100 capable of being adjusted according to the specification of the corrugated cardboard is formed at the feeding end 11, and the printing surface cleaning mechanism 50 is disposed on the discharging end 12 for cleaning the printing surface of the corrugated cardboard; the material supporting mechanism 20 is arranged opposite to the material feeding end 11, so that a plurality of corrugated boards can be placed on the material supporting mechanism 20 in a stacked mode, the material feeding opening 100 is adjusted through the material feeding adjusting mechanism 40 according to the specifications of the corrugated boards, the corrugated boards at lower layers sequentially pass through the material feeding opening 100, are conveyed into the machine body 10 from the material feeding end 11 along the conveying surface 301, and are output outwards after the printing surface is cleaned through the printing surface cleaning mechanism 50 at the material discharging end 12.

It will be appreciated that the corrugated cardboard conveyor is used as a transport element before the printing of the corrugated cardboard, and that the corrugated cardboard conveyor can be provided with a printing unit or other transport devices which continue to transport the corrugated cardboard to the printing unit downstream of the discharge end 12, in order to print or transport the corrugated cardboard.

Referring to fig. 3, 5 and 6, the feeding adjustment mechanism 40 includes a height adjustment structure 41 and a width adjustment structure 42, the height adjustment structure 41 includes two height adjustment plates 411 disposed opposite to each other and a height adjustment driving assembly 412 disposed above the two height adjustment plates 411, the height adjustment driving assembly 412 includes a driving shaft 4121 and a first driving motor 4122 for driving the driving shaft 4121 to rotate, the driving shaft 4121 is provided with a clamping bar 61 and two eccentric wheels 62 correspondingly engaged with the clamping bar 61, so that the first driving motor 4122 drives the driving shaft 4121 to rotate, and the eccentric wheels 62 rotate along with the rotation of the driving shaft 4121; the top end of the back of each height adjusting plate 411 is provided with an accommodating part 63, the eccentric wheel 62 is accommodated through the accommodating part 63, so that the eccentric wheel 62 rotates, the edge abuts against the accommodating part 63, the setting height of the height adjusting plate 411 is adjusted, and the effect of adjusting the height of the feeding port 100 is achieved; the width adjusting structure 42 comprises two width adjusting plates 421 and two sets of width adjusting driving assemblies 422, the two sets of width adjusting driving assemblies 422 are arranged oppositely, each width adjusting plate 421 is correspondingly arranged on the outer side of one height adjusting plate 411 and is arranged on one width adjusting driving assembly 422, the corresponding width adjusting plates 421 are driven to move through the two sets of width adjusting driving assemblies 422 respectively, therefore, the distance between the two width adjusting plates 421 is adjusted, and the effect of adjusting the width of the feeding port 100 is achieved.

Further, the width adjustment driving assembly 422 includes a first driving screw 4221 and a second driving motor 4222 for driving the first driving screw 4221 to rotate, a first movable member 4223 is disposed on the first driving screw 4221 and rotates along with the first driving screw 4221 to move along the first driving screw 4221, and the first movable member 4223 is connected to the corresponding width adjustment plate 421.

Further, the width adjustment driving assembly 422 includes two guide rails 401 disposed above and below the first driving screw 4221, the two guide rails 401 are respectively provided with a sliding block 402 capable of sliding along the guide rails 401, and the sliding block 402 is connected with the corresponding width adjustment plate 421.

Further, the width adjustment plate 421 includes a bottom plate 71, a connection seat 72 and a limit plate 73, the connection seat 72 is installed on the bottom plate 71, a connection rod 731 connected to the connection seat 72 is disposed on the limit plate 73, and the connection rod 731 is disposed vertically with respect to the bottom plate 71.

Further, the height adjusting structure 41 includes two sets of displacement driving assemblies 413 disposed oppositely, each height adjusting plate 411 is mounted on one displacement driving assembly 413, and the two sets of displacement driving assemblies 413 respectively drive the corresponding height adjusting plate 411 to move, so as to adjust the distance between the two height adjusting plates 411.

Further, the displacement driving assembly 413 includes a second driving screw 4131 and a third driving motor 4132 for driving the second driving screw 4131 to rotate, the second driving screw 4131 is provided with a second movable element 4133 which rotates along with the second driving screw 4131 and moves along the second driving screw 4131, the height adjustment plate 411 is provided with a guide slot 403, the guide slot 403 is movably provided with a connecting block 404, and the second movable element 4133 is connected with the corresponding connecting block 404 of the height adjustment plate 411.

Further, referring to fig. 3 and 4, a first assembly part 81 is disposed between the two height adjustment plates 411, the first assembly part 81 is fixed on the feeding end 11, each height adjustment plate 411 is provided with a second assembly part 82 corresponding to the first assembly part 81, each width adjustment plate 421 is provided with a third assembly part 83 corresponding to the second assembly part 82, the width adjustment plate 421 and the corresponding height adjustment plate 411 can be connected with the third assembly part 83 through the second assembly part 82, the two height adjustment plates 411 can be connected with each other through the second assembly part 82 and the first assembly part 81, when the height adjustment driving assembly 412 drives the height adjustment plates 411 to move up and down, the width adjustment plates 421 can be synchronously driven to move up and down, and the process does not require the connection of the two height adjustment plates 411. Further, the second fitting 82 is one of the members constituting the accommodating portion 63.

To sum up, the utility model relates to a pan feeding adjustment mechanism convenient to adjust pan feeding mouth width and height can cooperate through altitude mixture control structure 41 and width regulation structure 42, adjusts pan feeding mouth 100's height and width conveniently, makes its specification correspond with corrugated container board, has improved corrugated container board's conveying efficiency effectively.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a pan feeding adjustment mechanism convenient to adjust pan feeding mouth width and height, includes altitude mixture control structure (41) and width modulation structure (42), its characterized in that: the height adjusting structure (41) comprises two height adjusting plates (411) which are arranged oppositely and a height adjusting driving assembly (412) which is arranged above the two height adjusting plates (411), the height adjusting driving assembly (412) comprises a driving shaft (4121) and a first driving motor (4122) which is used for driving the driving shaft (4121) to rotate, and a clamping strip (61) and two eccentric wheels (62) which are correspondingly clamped with the clamping strip (61) are arranged on the driving shaft (4121) oppositely; each height adjusting plate (411) is provided with an accommodating part (63) at the top end of the back surface, an eccentric wheel (62) is accommodated through the accommodating part (63) so that the eccentric wheel (62) can rotate, the edge abuts against the accommodating part (63), the setting height of the height adjusting plate (411) is adjusted, and therefore the height of the feeding port (100) is adjusted; width regulation structure (42) include two width regulation boards (421) and two sets of width regulation drive assembly (422), two sets of width regulation drive assembly (422) set up relatively, each width regulation board (421) correspond the outside of locating a height regulation board (411) and install on a width regulation drive assembly (422), drive width regulation board (421) the activity that corresponds respectively through two sets of width regulation drive assembly (422), adjust the interval between two width regulation boards (421), thereby adjust pan feeding mouth (100) width.

2. A feed adjustment mechanism as set forth in claim 1, wherein: the width adjusting driving assembly (422) comprises a first driving screw rod (4221) and a second driving motor (4222) used for driving the first driving screw rod (4221) to rotate, a first movable piece (4223) which rotates along with the first driving screw rod (4221) and moves along the first driving screw rod (4221) is arranged on the first driving screw rod (4221), and the first movable piece (4223) is connected with a corresponding width adjusting plate (421).

3. A feed adjustment mechanism as set forth in claim 2, wherein: width adjustment drive assembly (422) all is equipped with gliding slider (402) of ability along guide rail (401) including locating two guide rail (401) of first drive lead screw (4221) top and below relatively on two guide rail (401), slider (402) are connected with width regulating plate (421) that correspond.

4. A feed adjustment mechanism as set forth in claim 1, wherein: width adjustment board (421) include bottom plate (71), connecting seat (72) and limiting plate (73), connecting seat (72) are installed on bottom plate (71), be equipped with connecting rod (731) of being connected with connecting seat (72) on limiting plate (73), set up for bottom plate (71) perpendicularly through connecting rod (731).

5. A feed adjustment mechanism as set forth in claim 1, wherein: height adjusting structure (41) are including relative two sets of displacement drive assembly (413) that set up, and each height adjusting plate (411) is installed on a displacement drive assembly (413), drives corresponding height adjusting plate (411) activity respectively through two sets of displacement drive assembly (413) to adjust the interval between two height adjusting plate (411).

6. A pan material adjustment mechanism as set forth in claim 5, wherein: the displacement driving assembly (413) comprises a second driving screw rod (4131) and a third driving motor (4132) used for driving the second driving screw rod (4131) to rotate, a second moving piece (4133) which rotates along with the second driving screw rod (4131) and moves along the second driving screw rod (4131) is arranged on the second driving screw rod (4131), a guide groove opening (403) is formed in the height adjusting plate (411), a connecting block (404) is movably arranged on the guide groove opening (403), and the second moving piece (4133) is connected with the connecting block (404) of the corresponding height adjusting plate (411).

7. A feed adjustment mechanism as set forth in claim 1, wherein: be equipped with second assembly spare (82) on height-adjusting plate (411), each width-adjusting plate (421) is equipped with third assembly spare (83) corresponding second assembly spare (82), width-adjusting plate (421) and corresponding height-adjusting plate (411) can be connected through second assembly spare (82) and third assembly spare (83) and be connected.