CN110712931A

CN110712931A - A rubber conveying time difference mediation conveyer belt equipment for automated production

Info

Publication number: CN110712931A
Application number: CN201910910335.XA
Authority: CN
Inventors: 陈树海
Original assignee: Quanzhou Haixu Trading Co Ltd
Current assignee: Quanzhou Haixu Trading Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-01-21

Abstract

The invention provides rubber conveying time difference reconciliation conveyor belt equipment for automatic production, which structurally comprises conveyor belt side guard bars, a rubber conveyor belt, a conveying truss, a conveying time difference reconciliation device, an antiskid footing and a power box, wherein the conveyor belt side guard bars are provided with two parts, and the bottoms of the two parts are welded with the top end of the conveying truss, when the production is replaced, when the running time difference among all production lines is redefined, a mechanical arm can keep the working state of a stable threshold value, the diameter of a diameter tensioning mechanism is regulated and controlled by regulating a middle connection traction control mechanism and further taking a side contraction mechanism as a medium, the rotating speed of the diameter tensioning mechanism is regulated and controlled by regulating and controlling the resistance of the diameter tensioning mechanism under the state that the power output is not changed, and the running speed of the conveyor belt is regulated and controlled by the regulating and controlling, thereby realizing active regulation and adapting to the assembly time difference among different working procedures, thereby enabling the production line to enter an internal balanced operating state.

Description

A rubber conveying time difference mediation conveyer belt equipment for automated production

Technical Field

The invention belongs to the field of motion control, and particularly relates to rubber conveying time difference harmonic conveying belt equipment for automatic production.

Background

The rubber conveyor belt is widely applied to automatic production, and in the same production line, the production materials basically need to be configured and produced according to the order requirements, and the conveyor belt is one of the assembly line production components and can adapt to the conveying of all production accessories in the bearing section.

Based on the above description, the inventor finds that the existing rubber conveying time difference harmonic conveying belt device for automatic production mainly has the following defects, such as:

the production is mainly configured according to the required objects of orders, the difficulty degree of the produced objects is different, particularly the assembly of a plurality of working procedures is needed, the assembly time of each working procedure is different, in the automatic assembly, the transmission speed of a general conveyor belt is constant and inconvenient, the assembly speed of a mechanical arm is adjusted to adapt to the time difference, the assembly speed of the mechanical arm has a limit value, and if the assembly speed of the mechanical arm is regulated, the positioning system is easy to collapse.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a rubber conveying time difference harmonic conveyor belt apparatus for automated production, so as to solve the problems that in the prior art, since the rubber conveying time difference harmonic conveyor belt apparatus is mainly configured and produced according to the required objects of orders, the difficulty of the produced objects is different, particularly, the assembling of a plurality of processes is required, the assembling time of each process has time difference, in the automated assembling, the conveying speed of a general conveyor belt is constant and inconvenient, the assembling speed of a mechanical arm is adjusted to adapt to the time difference, the assembling speed of the mechanical arm has a limit value, and if the assembling speed of the mechanical arm is regulated, the collapse of a positioning system is easily caused.

Aiming at the defects of the prior art, the invention provides the purpose and the effect of a rubber conveying time difference harmonic conveying belt device for automatic production, which are achieved by the following specific technical means: the utility model provides a rubber conveying time difference mediation conveyer belt equipment for automated production, its structure includes conveyer belt side protecting strip, rubber conveyer belt, conveying truss, conveying time difference mediation device, anti-skidding footing, headstock, conveyer belt side protecting strip is equipped with two altogether and the bottom all welds mutually with conveying truss top, conveying time difference mediation device installs inside the headstock through the mode of embedding, anti-skidding footing adopts the mode fixed connection of electric welding in conveying truss bottom, the rubber conveyer belt left and right sides fixed mounting has conveyer belt side protecting strip.

The conveying time difference blending device comprises a side-extension inter-contraction mechanism, a middle-extension traction control mechanism, a rotating handle, a diameter tension adjusting mechanism and an auxiliary side-connection wheel, wherein the middle-extension traction control mechanism is fixedly connected with the diameter tension adjusting mechanism through the side-extension inter-contraction mechanism, the auxiliary side-connection wheel is fixedly connected to the outer side surface of the diameter tension adjusting mechanism in an electric welding mode, the rotating handle is arranged on the left side of the auxiliary side-connection wheel, and the middle-extension traction control mechanism is fixedly installed inside the power box.

Preferably, the side extension mechanism comprises a connecting ring, a staggered belt, a sleeve and a transfer belt, wherein the right end of the connecting ring is fixedly connected with the staggered belt, and the staggered belt is installed on the sleeve in an embedded mode. The rotary-releasing belt can be switched between a releasing state and a tensioning state, and correspondingly, the rotary-releasing belt can be converted into an external output, so that the transportation speed of the rotary-releasing belt can be regulated and controlled by controlling the rotating speed on the premise of outputting the same power.

Preferably, the middle connection traction mechanism comprises an arc-shaped clamping rod, a fixing ring, a rotating disc, a middle rotation hook rod, an extension rod and a twisting wheel disc, the arc-shaped clamping rod and the fixing ring are of an integrated structure, the extension rod penetrates through the fixing ring and is welded with the axle center of the left end of the rotating disc, the twisting wheel disc is fixedly connected with the rotating disc, the middle rotation hook rods are provided with two parts and are respectively fixed on the twisting wheel disc, the middle rotation hook rod can form reverse hooking with the arc-shaped clamping rod when rotating along with the twisting wheel disc, and the rotating release belt can be continuously dragged towards the inside through repeated back traction, so that the expansion state of the side extension mechanism can be regulated and controlled.

Preferably, the diameter expanding and adjusting mechanism comprises arc patches, a cavity, a leather sheath ring, an extending mechanism and a switching mechanism, the inside of each arc patch is fixedly connected with the extending mechanism, the cavity is formed between the arc patches, the inner surface of the leather sheath ring is attached to the outer surface of the arc patch, the extending mechanism is fixedly connected with the switching mechanism, the arc patches mainly expand the power access ends of the conveyor belt, the distance between the two arc patches is in direct proportion to the expanding diameter of the power access ends, the outer annular surface of the leather sheath ring on the outer surface of each arc patch can be directly contacted with the conveyor belt, the rubber on the surface of each arc patch can increase the friction between the two arc patches, and the leather sheath ring is not easy to slip even when contacting water.

Preferably, the extension mechanism comprises a middle shaft connecting piece, connecting arms, arc-shaped supporting pieces and a middle shaft cylinder, wherein the connecting arms are arranged at the left end and the right end of the middle shaft connecting piece, the connecting piece formed by combining the middle shaft connecting piece and the connecting arms can be connected with the two arc-shaped supporting pieces, and the middle shaft cylinder is fixedly connected with the arc-shaped supporting pieces.

Preferably, the switching mechanism comprises a traction belt, a hemispherical support sheet, a sleeve frame ring and a switching buckle, the traction belt is movably connected with the sleeve frame ring, the sleeve frame ring and the switching buckle are of an integrated structure, and the hemispherical support sheet is fixedly arranged on the inner ring surface of the sleeve frame ring.

Compared with the prior art, the invention has the following advantagesAdvantageous effects：

When the production materials are replaced and the operation time difference among the production lines is redefined, the mechanical arm can be enabled to keep the working state of a stable threshold value, the middle connection traction control mechanism is adjusted, the side contraction mechanism is used as the medium, the diameter of the diameter expansion mechanism is adjusted and controlled, the rotating speed of the mechanical arm is adjusted and controlled through the adjustment and control of the resistance of the mechanical arm under the condition that the power output is not changed, the operation speed of the conveying belt is adjusted and controlled accordingly, active adjustment and control can be achieved, the assembly time difference between the middle process and different processes can be adapted, and the production lines can enter the inner balance working state.

Drawings

FIG. 1 is a schematic diagram of a rubber transit time difference adjusting conveyor belt apparatus for automated production according to the present invention.

FIG. 2 is a schematic front sectional view of a conveying time difference adjusting device of a rubber conveying time difference adjusting conveyor belt apparatus for automatic production according to the present invention.

Fig. 3 is a detailed internal structure diagram of the side intermediate compressing mechanism.

FIG. 4 is a schematic diagram of the internal structure of the middle pulling mechanism.

Fig. 5 is a detailed internal structure diagram of the diameter expanding mechanism.

Fig. 6 is a schematic diagram of the detailed structure of the continuation mechanism.

Fig. 7 is a detailed internal structure diagram of the transfer mechanism.

In the figure: the device comprises a belt-conveying side guard strip-1, a rubber conveyor belt-2, a conveying truss-3, a conveying time difference adjusting device-4, an anti-skid foot-5, a power box-6, a side extension mechanism-q 11, a middle extension traction control mechanism-q 12, a rotating handle-q 13, a diameter tensioning mechanism-q 14, an auxiliary connection side wheel-q 15, a connecting ring-q 111, a staggered belt-q 112, a sleeve-q 113, a rotating and releasing belt-q 114, an arc clamping rod-q 121, a fixing ring-q 122, a rotating disc-q 123, a middle rotating hook rod-q 124, an external connecting rod-q 125, a hinged working wheel disc-q 126, an arc patch-a 1, a cavity-a 2, a leather sleeve ring-a 3, a continuation mechanism-a 4, a switching mechanism-a 5, a middle shaft connecting piece-a 41, a connecting arm-a 42, an arc supporting piece-a 43, A middle shaft tube-a 44, a traction belt-a 51, a hemispherical supporting sheet-a 52, a sleeve frame ring-a 53 and a switching buckle-a 54.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", 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 and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in figures 1 to 7:

the invention provides rubber conveying time difference reconciliation conveyor belt equipment for automatic production, which structurally comprises conveyor belt side protective strips 1, a rubber conveyor belt 2, a conveying truss 3, a conveying time difference reconciliation device 4, anti-skidding bottom feet 5 and a power box 6, wherein the conveyor belt side protective strips 1 are totally provided with two parts, the bottoms of the conveyor belt side protective strips are welded with the top end of the conveying truss 3, the conveying time difference reconciliation device 4 is arranged in the power box 6 in an embedded mode, the anti-skidding bottom feet 5 are fixedly connected with the bottom end of the conveying truss 3 in an electric welding mode, and the conveyor belt side protective strips 1 are fixedly arranged on the left side and the right side of the rubber conveyor belt 2.

The conveying time difference adjusting device 4 comprises a side-extension compressing mechanism q11, a middle-extension compressing mechanism q12, a rotating handle q13, a diameter expanding and adjusting mechanism q14 and an auxiliary side-extension wheel q15, wherein the middle-extension compressing mechanism q12 is fixedly connected with the diameter expanding and adjusting mechanism q14 through the side-extension compressing mechanism q11, the auxiliary side-extension wheel q15 is fixedly connected to the outer side face of the diameter expanding and adjusting mechanism q14 in an electric welding mode, the rotating handle q13 is arranged on the left side of the auxiliary side-extension wheel q15, and the middle-extension compressing mechanism q12 is fixedly installed inside the power box 6.

The side-to-side telescopic mechanism q11 comprises a connecting ring q111, a staggered belt q112, a sleeve q113 and a transfer belt q114, wherein the right end of the connecting ring q111 is fixedly connected with the staggered belt q112, and the staggered belt q112 is installed on the sleeve q113 in an embedding mode. The transfer and release belt q114 is connected with the connecting ring q111, the transfer and release belt q114 can be switched between a release state and a tensioning state, and correspondingly, the transfer and release belt q114 can be converted into an external output, so that the transportation speed of the transfer and release belt q can be regulated and controlled by controlling the rotating speed on the premise of the same power output.

The middle pulling control mechanism q12 comprises an arc-shaped clamping rod q121, a fixing ring q122, a rotary disc q123, a middle pulling hook rod q124, an external connecting rod q125 and a twisting rotary disc q126, the arc-shaped clamping rod q121 and the fixing ring q122 are of an integrated structure, the external connecting rod q125 penetrates through the fixing ring q122 and is welded with the axle center of the left end of the rotary disc q123, the twisting rotary disc q126 is fixedly connected with the rotary disc q123, the middle pulling hook rods q124 are provided with two parts which are respectively fixed on the twisting rotary disc q126, the middle pulling hook rod q124 can form reverse pulling with the arc-shaped clamping rod q121 when rotating along with the twisting rotary disc q126, and the rotary release belt q114 can be continuously pulled towards the inside through repeated pulling, so that the development state of the side compressor intermediate mechanism q11 can be regulated and controlled.

The diameter expansion mechanism q14 comprises an arc patch a1, a cavity a2, a leather sleeve ring a3, an extension mechanism a4 and a switching mechanism a5, the inside of the arc patch a1 is fixedly connected with the extension mechanism a4, a cavity a2 is arranged between the arc patches a1, the inner surface of the leather sleeve ring a3 is attached to the outer surface of the arc patch a1, the extension mechanism a4 is fixedly connected with the switching mechanism a5, the arc patch a1 mainly expands the power connection end of the conveyor belt, the distance between the two arc patches a1 is in direct proportion to the expansion diameter of the power connection end, the outer annular surface of the leather sleeve ring a3 on the outer surface can be directly contacted with the conveyor belt, the rubber on the surface can increase the friction force between the two patches, and further, the situation of slippage is not easy to occur even after the conveyor belt is contacted with water.

The extension mechanism a4 comprises a middle shaft connecting piece a41, connecting arms a42, arc-shaped supporting pieces a43 and a middle shaft cylinder a44, wherein the left end and the right end of the middle shaft connecting piece a41 are respectively provided with one connecting arm a42, a connecting piece formed by combining the middle shaft connecting piece a41 and the connecting arm a42 can be connected with two arc-shaped supporting pieces a43, the middle shaft cylinder a44 and the arc-shaped supporting pieces a43 are fixedly connected together, and the middle shaft connecting piece a41 and the connecting arms a42 can keep balance in the process that the arc-shaped supporting pieces a43 extend towards the outside, so that the situation that the two arc-shaped supporting pieces a43 are closer to each other in the rotating process and further the distance between the arc-shaped supporting pieces a1 controlled by the middle shaft connecting piece a41 and the connecting arms a 42.

The switching mechanism a5 comprises a leading belt a51, a hemispherical supporting piece a52, a sleeve frame ring a53 and a switching buckle a54, the leading belt a51 is movably connected with the sleeve frame ring a53, the sleeve frame ring a53 and the switching buckle a54 are of an integrated structure, the hemispherical supporting piece a52 is fixedly installed on the inner ring surface of the sleeve frame ring a53, and the switching mechanism a5 serves as a central control center and can enable the arc-shaped patch a1 to be stably retracted according to a predetermined guy when being retracted by the sleeve frame ring a53 which is already in a positioning state in the switching mechanism a54 which is relatively connected with the sleeve frame ring a53, so that the situation of staggered blocking is prevented.

The fixing ring q122 is fixed inside the power box 6 by hooking through two notches on the outside, and the arc-shaped clamping rods q121 arranged on two side ends in the inner ring are matched with the middle rotary hook rod q124, so that the storage state of the rotary releasing belt q114 after being passively rotated and stored can be restrained and maintained.

The specific use mode and function of the embodiment are as follows:

in the invention, when the conveying speed of the rubber conveyor belt 2 needs to be regulated, the rotating handle q13 can be broken and rotated by taking the rotating handle q13 as an acting point, the auxiliary connecting side wheel q125 is taken as an axis, the auxiliary connecting side wheel q125 penetrates through the diameter stretching mechanism q14 and the side intermediate contraction mechanism q11 and then is embedded and fixed on the hinged work wheel disc q126, when the hinged work wheel disc q126 rotates, the middle rotating hook rod q124 in a movable state and the arc clamping rod q121 in a fixed state can form a staggered and non-staggered frame, the rotating and releasing belt q114 can be taken as a positioning point by the fixed arc clamping rod q121, the arc clamping rod q124 can continuously stretch and wind the rotating and releasing belt q114, the continuous and non-continuous increasing stretching force can stretch the rotating and releasing belt q114 towards the middle, and the side stretching force can indirectly act on the diameter stretching mechanism q14, so that the belt a51 connected with the rotating and releasing belt q114 can be stably pulled, and under the assistance of the interval positioning of the sleeve frame ring a53, the diameter tensioning mechanism q14 which is originally in the opening state of the maximum diameter can be directly and gradually close to the axis in the state that the machine is in the operation process after being subjected to traction tension, so that the diameter of the diameter tensioning mechanism q14 which is originally larger in diameter can be gradually reduced, the rotating speed of the diameter tensioning mechanism q14 can be increased after the diameter is reduced, the speed can be reduced, and the speed can be further controlled, and when the diameter of the diameter needs to be increased, the connecting arm a42 can be synchronously unfolded under the connection of the middle shaft connecting piece a41 while the connecting arm a43 which is originally warped at the bottom is gradually extended, the interval between the two arc supporting pieces a43 is controlled, and the two arc supporting pieces are always kept in a stable state.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a rubber conveying time difference mediation conveyer belt equipment for automated production, its structure includes conveyer belt side protecting strip (1), rubber conveyer belt (2), conveying truss (3), conveying time difference mediation device (4), anti-skidding footing (5), headstock (6), its characterized in that:

conveyer belt side protecting strip (1) is equipped with two altogether and the bottom all welds mutually with conveying truss (3) top, the mode of embedding is installed inside headstock (6) in the time difference mediation device (4) of conveying, mode fixed connection in conveying truss (3) bottom that anti-skidding footing (5) adopted the electric welding, rubber conveyer belt (2) left and right sides fixed mounting has conveyer belt side protecting strip (1).

2. A rubber transit time difference harmonic band conveyor apparatus for automated production according to claim 1, characterized in that: the conveying time difference adjusting device (4) comprises a side extension mechanism (q11), a middle connection traction control mechanism (q12), a rotating handle (q13), a diameter expansion adjusting mechanism (q14) and an auxiliary connection side wheel (q15), the middle traction control mechanism (q12) is fixedly connected with the diameter tensioning mechanism (q14) through a side intermediate compression mechanism (q11), the auxiliary connecting side wheel (q15) is fixedly connected to the outer side surface of the diameter tensioning mechanism (q14) in an electric welding mode, the rotating handle (q13) is arranged at the left side of the auxiliary connecting side wheel (q15), the middle connecting and pulling control mechanism (q12) is fixedly arranged in the power box (6), the side extension mechanism (q11) comprises a connecting ring (q111), a staggered belt (q112), a sleeve (q113) and a transfer belt (q114), the right end of the connecting ring (q111) is fixedly connected with the staggered belt (q112), the interlaced belt (q112) is mounted on the sleeve (q113) in an embedded manner. The transfer belt (q114) is connected to the connection ring (q 111).

3. A rubber transit time difference harmonic band conveyor apparatus for automated production according to claim 2, characterized in that: the middle traction control mechanism (q12) comprises an arc clamping rod (q121), a fixing ring (q122), a rotating disc (q123), a middle traction hook rod (q124), an external connecting rod (q125) and a twisting work wheel disc (q126), wherein the arc clamping rod (q121) and the fixing ring (q122) are of an integrated structure, the external connecting rod (q125) penetrates through the fixing ring (q122) and is welded with the axle center of the left end of the rotating disc (q123), the twisting work wheel disc (q126) is fixedly connected with the rotating disc (q123), and the middle traction hook rod (q124) is provided with two parts which are respectively fixed on the twisting work wheel disc (q 126).