CN220765875U - Material adding mechanism and processing equipment - Google Patents

Abstract

The application relates to a material adding mechanism and processing equipment, wherein the material adding mechanism comprises a bottom plate, a feeding mechanism and a driving mechanism, a first lifting piece and a weighing assembly are arranged on the bottom plate, and the lifting end of the first lifting piece is connected with a lifting platform; the feeding mechanism comprises a supporting piece, the supporting piece acts on the weighing assembly within the moving travel range of the lifting platform, a storage bin and an inserting piece are arranged on the supporting piece, one end of the inserting piece is matched with the equipment to be added, and a transmission piece is arranged in the inserting piece; the rotating end of the driving mechanism is connected with the transmission piece. The material adding mechanism can add materials in the middle of processing of the equipment to be added, and achieves the effect of doubling the productivity.

Description

Material adding mechanism and processing equipment

Technical Field

The application relates to the technical field of material feeding devices, in particular to a material adding mechanism and processing equipment.

Background

Various novel glass materials are developed along with the development of the cover plate glass industry, wherein the requirements of the novel glass materials on furnace water are higher and higher, and the tempering principle is that lithium ions in the glass are replaced by sodium ions in the furnace water to improve the strength and hardness of the product, and the lithium concentration of the furnace water is required to be maintained at a standard level to be normally produced. In order to reduce the lithium concentration, anhydrous trisodium phosphate is added to adjust furnace water for each furnace product, if the production capacity is doubled, the anhydrous trisodium phosphate is added once before entering the furnace, and the anhydrous trisodium phosphate is added once in the middle, but due to the structural problem of a furnace table, a furnace cover cannot be opened in the tempering process, the middle addition cannot be realized, and the doubling of the production capacity is difficult to realize.

Disclosure of Invention

The application provides a material adding mechanism and processing equipment to solve above-mentioned problem.

In a first aspect, the present application provides a material adding mechanism comprising:

the lifting platform is connected with the lifting end of the first lifting piece;

the feeding mechanism comprises a supporting piece arranged on the lifting platform, and the supporting piece acts on the weighing assembly within the moving travel range of the lifting platform; the feeding device comprises a supporting piece, a feeding device and a feeding device, wherein the supporting piece is provided with a feed bin and an inserting piece which are communicated with each other, one end of the inserting piece is matched with the feeding device to be fed, and a transmission piece is arranged in the inserting piece; and

and the rotating end of the driving mechanism is connected with the transmission piece.

In one possible implementation, the driving mechanism includes:

the driving piece is arranged on the bottom plate;

the first transmission piece is connected with the rotating end of the driving piece; and

the second transmission piece is matched with the first transmission piece and is arranged on the transmission piece;

in the lifting stroke of the lifting platform, the second transmission piece is in transmission fit with the first transmission piece.

In one possible implementation manner, the lifting platform further comprises a limiting component arranged on the bottom plate, and the limiting component and the lifting platform are respectively abutted against two opposite sides of the supporting piece in the moving travel range of the lifting platform.

In one possible implementation, the vibration device further includes a vibration mechanism, the vibration mechanism including:

the pneumatic vibrator is arranged on the stock bin;

the output end of the first pneumatic transmission assembly is communicated with the pneumatic vibrator; and

the input end of the first pneumatic transmission assembly and the output end of the second pneumatic transmission assembly are arranged in alignment in the movement direction of the lifting platform.

In one possible implementation, the device further includes a positioning mechanism, the positioning mechanism including:

the second lifting piece is arranged on the first lifting piece;

the connecting piece is arranged at the lifting end of the second lifting piece and penetrates through the supporting piece along the movement direction of the lifting platform; and

the positioning piece is arranged on the connecting piece and is respectively arranged on two sides of the supporting piece with the lifting platform.

In one possible implementation manner, the lifting platform is provided with an avoidance hole in a penetrating manner along the moving direction of the lifting platform, and the weighing assembly is arranged in the avoidance hole.

In one possible implementation, the device further comprises a moving mechanism, the moving mechanism comprising:

the bottom plate is movably arranged on the mobile station; and

the movable end of the driving displacement member is connected with the bottom plate, and the moving direction of the movable end of the driving displacement member is the length direction of the insert _。

In one possible implementation manner, the moving mechanism further comprises two groups of guiding elements arranged at intervals, the guiding elements comprise a first guiding part and a second guiding part which are embedded and matched, one of the first guiding part and the second guiding part is arranged on the moving platform, and the other guiding part is arranged on the bottom plate.

In one possible implementation, a portion of the support overlaps the lifting platform based on an orthographic projection of the base plate, and a portion of the support overlaps the weighing assembly based on an orthographic projection of the base plate.

In a second aspect, the application provides a processing device, including waiting to add material equipment and material adding mechanism according to the first aspect, wait to add and offer on the material equipment and add the material hole, the material adding mechanism's plug-in components with add the cooperation of material hole.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

according to the material adding mechanism, the insertion piece is matched with the material adding equipment to be added, the material in the storage bin is conveyed to the material adding equipment to be added through the movement of the conveying piece, the lifting platform is driven by the first lifting piece to lift, the feeding mechanism is driven to move, the feeding mechanism acts on the weighing assembly in the moving travel range of the lifting platform, the weighing assembly weighs the whole feeding mechanism, the weight of the added material is calculated by measuring the reduction of the whole weight of the feeding mechanism, the weighing cannot be influenced by the material residue inside the feeding mechanism, the material adding in the production process of the material adding equipment is realized, the adding weight of the material is controlled, and the effect of doubling the productivity is realized.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.

Fig. 1 is a schematic structural diagram of a material adding mechanism according to an embodiment of the present application;

fig. 2 is a perspective view of a feeding mechanism in a material adding mechanism according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a lifting platform, a driving mechanism and a limiting mechanism in a material adding mechanism according to an embodiment of the present application;

FIG. 4 is a left side view of FIG. 3;

fig. 5 is a schematic structural diagram of a moving mechanism in a material adding mechanism according to an embodiment of the present application.

Reference numerals illustrate:

1. a bottom plate; 2. a first lifting member; 3. a tray; 4. a lifting platform;

5. a feeding mechanism; 51. a support; 52. a storage bin; 53. an insert;

6. a driving mechanism; 61. a driving member; 62. a first transmission member; 63. a second transmission member;

7. a vibration mechanism; 71. a pneumatic vibrator; 72. a first air hole; 73. a first tracheal interface; 74. a second tracheal interface;

8. a positioning mechanism; 81. a second lifting member; 82. a connecting piece; 83. a positioning piece;

9. a moving mechanism; 91. a mobile station; 92. driving the displacement member; 93. a first guide part; 94. a second guide part; 95. a first detecting member; 96. a second detecting member;

10. a limiting piece; 101. a mounting part; 102. and a mating part.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

The following disclosure provides many different embodiments, or examples, for implementing different structures of the application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. Furthermore, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

For ease of description, spatially relative terms, such as "inner," "outer," "lower," "upper," "above," "front," "rear," and the like, may be used herein to describe one element's or feature's relative positional relationship or movement to another element's or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figure experiences a position flip or a change in attitude or a change in state of motion, then the indications of these directivities correspondingly change, for example: an element described as "under" or "beneath" another element or feature would then be oriented "over" or "above" the other element or feature. Thus, the example term "below … …" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

In order to solve among the prior art tempering stove top hanging flower basket and pressurization frame be bolt formula suspended structure, in the production process, preheating furnace hanging flower basket and pressurization frame be that the bolt connection can't break away from, lead to can't add the material to the preheating furnace in the production process, can only add the material after every stove product goes out of the stove, can't realize the technical problem that productivity is doubled, the application provides a material adding mechanism, through the cooperation of plug-in components with waiting to add the material equipment, the motion of transmission piece is in with the material transmission in the preheating furnace in the feed bin, realize the interpolation of material in the production process in the preheating furnace, realize the effect that productivity is doubled.

Referring to fig. 1-5, an embodiment of the present application provides a material adding mechanism, including:

the lifting platform comprises a bottom plate 1, wherein a first lifting piece 2 and a weighing assembly are arranged on the bottom plate 1, and the lifting end of the first lifting piece 2 is connected with a lifting platform 4;

the feeding mechanism 5 comprises a supporting piece 51 arranged on the lifting platform 4, the supporting piece 51 acts on the weighing assembly in the moving travel range of the lifting platform 4, a storage bin 52 and an inserting piece 53 which are connected are arranged on the supporting piece 51, one end of the inserting piece 53 is matched with equipment to be added, and a transmission piece is arranged in the inserting piece 53; and

and the rotating end of the driving mechanism 6 is connected with the transmission piece.

Through the plug-in components 53 with wait to add the material equipment cooperation to be connected, the motion of transmission piece is with the material transmission in the feed bin 52 to wait to add the material equipment, the lift of first lifting member 2 drive lift platform 4 and then drive the motion of feed mechanism 5, feed mechanism 5 acts on weighing module in the removal stroke scope of lift platform 4, weighing module weighs the whole of feed mechanism 5, calculate the weight of adding the material through measuring the reduction of feed mechanism 5 whole weight, the material residue of feed mechanism 5 inside can not influence weighing, realize adding the material in the material equipment production process of adding, control the add weight of material, still realized the effect that the productivity was doubled.

At present, a weighing device and an adding device in manual adding and existing adding equipment in the market work separately, namely a certain amount of materials are weighed into a container through the weighing device and then added, residual materials are easy to leave in the container, and the situation that the adding amount of actual materials is smaller is caused. And the material adding mechanism that this application provided, through setting up feed mechanism 5 wholly, the weighing module weighs feed mechanism 5's whole weight, and the reduction of through measuring whole weight is the interpolation volume of material promptly, and the residual of material in feed mechanism 5 can not influence the weighing result, ensures the degree of accuracy of material addition.

In the application, the equipment to be added is a tempering furnace, and the materials added in the tempering furnace are anhydrous trisodium phosphate. At present, a hanging basket of a tempering furnace platform and a pressurizing frame are of a bolt type hanging structure, a preheating furnace moves down after the material loading level is reached, hanging basket inserting holes are aligned with pressurizing frame inserting holes, bolts are manually inserted to enable the hanging basket to be connected with the pressurizing frame, the hanging basket rises into the preheating furnace to be preheated, the preheating furnace moves to the upper side of the tempering furnace together with the hanging basket after the preheating is completed, then the hanging basket descends into the tempering furnace to be tempered, the hanging basket and the pressurizing frame are kept in a connection state and cannot be separated in the tempering process, the preheating furnace needs to stay above the tempering furnace until the tempering is completed, a closed space is formed above the tempering furnace, and therefore material adjusting furnace water cannot be added from the upper side of the tempering furnace in the tempering process.

The circumference side of the material adding equipment is provided with a material adding hole matched with the insert 53, the insert 53 is inserted into the material adding hole to realize the connection of a material adding mechanism and the material adding equipment, and the material in the storage bin 52 is transmitted under the rotation action of the transmission part and is transmitted to the inside of the material adding equipment through the material adding hole to realize the material adding of the material adding equipment. When the equipment to be added is a tempering furnace, the material adding hole is arranged above a furnace water overflow port of the tempering furnace, so that the furnace water in the tempering furnace is prevented from overflowing through the material adding hole.

Referring to fig. 2 and 3, the feeding mechanism 5 includes a supporting member 51 disposed on the lifting platform 4, a bin 52 and an insert 53 that are connected are disposed on the supporting member 51, one end of the insert 53 is matched with a device to be added, and a transmission member is rotationally disposed on the insert 53. The feed bin 52 is provided with a feed inlet and a discharge outlet, the discharge outlet is communicated with a conveying member, the conveying member is a spiral conveying cylinder, and the conveying member conveys materials entering the conveying member to the end part of the conveying member by rotating, and the end part of the inserting member 53 is communicated with equipment to be added, so that the feeding operation of the equipment to be added is realized. Of course, the conveying member may also be an auger to realize conveying of the material. In this application, the feed inlet of feed bin 52 is seted up at the top of feed bin 52, and the discharge gate of feed bin 52 is seted up in the bottom of feed bin 52, and the material in the feed bin 52 moves to discharge gate department from the feed inlet under its self gravity's effect. Of course, the feed inlet and the discharge outlet of the bin 52 can also be opened at other positions of the bin 52 according to different application scenarios.

The insert 53 is provided with a strip-shaped structure, such as a long round pipe or a long square pipe, so that the depth of the insert 53 penetrating into the to-be-added device is ensured, and the stable connection between the insert 53 and the to-be-added device is ensured. The material adding holes are holes matched with the inserts 53, namely, the cross-sectional shape of the material adding holes is the same as that of the inserts 53, so that the inserts 53 can stably penetrate through the material adding holes to go deep into the equipment to be added to add materials, the minimum size of the material adding holes can be guaranteed, and the influence of the material adding holes on the equipment to be added is reduced.

Of course, since the lifting platform 4 can drive the supporting element 51 to lift and further drive the conveying element to lift, the feeding hole can also be in a long strip shape extending along the height direction, the inserting element 53 can be always inserted into the feeding equipment to be fed, and the lifting of the conveying element 51 can be stably located in the feeding hole, so that the reliability of the filling is ensured.

The weighing assembly comprises a tray 3 and a weighing piece, wherein the tray 3 is movably arranged on the bottom plate 1 through a movable piece, and the weighing piece is arranged between the tray 3 and the bottom plate 1; the weighing piece comprises a weighing sensor and other components capable of realizing weight measurement. The movable part comprises a guide rod, a spring or a linear bearing and other parts, the supporting part 51 can be positioned on the tray 3 in the moving travel range of the lifting platform 4, and along with the continued movement of the lifting platform 4, the supporting part 51 and the lifting platform 4 have a distance in the height direction, the tray 3 supports the whole weight of the supporting part 51 at the moment, the tray 3 moves towards the direction close to the bottom plate 1 under the action of the gravity of the supporting part 51, and the total weight of the supporting part 51 at the moment is measured through a weighing sensor.

Referring to fig. 3 and 4, a first lifting member 2 is disposed on the base plate 1, and a lifting end of the first lifting member 2 is connected with a lifting platform 4; the movement of the lifting end of the first lifting member 2 will drive the lifting platform 4 to rise or fall. The first lifting member 2 may be a cylinder, a hydraulic cylinder, an oil cylinder or a structure in which a motor and a screw rod are matched, in this application, the first lifting member 2 is a first cylinder, and a piston rod of the first cylinder is connected with the lifting platform 4; the expansion and contraction of the piston rod of the first cylinder drives the lifting platform 4 to reciprocate up and down.

Taking the condition that the lifting platform 4 and the tray 3 are positioned at the same height as the initial position of the lifting platform 4, and moving the lifting platform 4 upwards from the initial position to make the height of the lifting platform higher than the moving stroke of the tray 3, wherein the lifting platform 4 is in a forward moving stroke range; the lifting platform 4 moves downwards from the initial position to be lower than the moving stroke of the tray 3, and the lifting platform 4 has a reverse moving stroke range.

Part of the supporting pieces 51 are overlapped with the lifting platform 4 based on the orthographic projection of the bottom plate 1, and part of the supporting pieces 51 are overlapped with the weighing assembly based on the orthographic projection of the bottom plate 1, so that the lifting platform 4 and the weighing assembly can support the supporting pieces 51. Specifically, in the orthographic projection of the base plate 1, the supporting member 51 is partially overlapped with the lifting platform 4, and partially overlapped with the tray 3, so that the lifting platform 4 and the tray 3 can both support the supporting member 51.

To ensure that the support 51 can be stably supported by the lift platform 4 or the tray 3 in the range of the movement stroke of the lift platform 4, one of the lift platform 4 and the tray 3 is completely covered by the support 51 based on the orthographic projection of the base plate 1, and the other one overlaps at least each edge of the support 51. In the present application, the tray 3 is fully covered by the support member 51 based on the orthographic projection of the base plate 1, and the lifting platform 4 and the respective edges of the support member 51 are described as an example. The lifting platform 4 penetrates through the avoidance hole along the moving direction of the lifting platform 4, and the tray 3 is arranged in the avoidance hole, so that the tray 3 and the lifting platform 4 can move stably. Optionally, the orthographic projection of the tray 3 is in an i-shape, so that the preparation cost of the tray 3 is reduced, and the possibility of mutual interference between the tray 3 and the lifting platform 4 is reduced.

Referring to fig. 2-4, the driving mechanism 6 includes a driving member 61 and a transmission assembly, the driving member 61 is disposed on the base plate 1, the transmission assembly includes a first transmission member 62 and a second transmission member 63 that are matched, the first transmission member 62 is connected with a rotating end of the driving member 61, the second transmission member 63 is disposed on the transmission member, and the second transmission member 63 is in transmission fit with the first transmission member 62 in a lifting stroke of the lifting platform 4; the lifting platform 4 is lifted to drive the second transmission member 62 to move until the second transmission member 62 is matched with the first transmission member 61, the first transmission member 62 is connected with the rotating end of the driving member 61, under the condition that the driving member 61 works, the first transmission member 62 realizes rotation, and under the transmission action of the second transmission member 63, the transmission member is driven to rotate, so that the operation of adding materials to the material adding equipment is realized.

Wherein the driving member 61 includes a driving motor or a rotary cylinder, etc., in this application, the driving member 61 adopts a driving motor, and an output shaft of the driving motor is connected with the first transmission member 62; the rotation of the output shaft of the drive motor will drive the rotation of the first transmission 62. The first transmission member 62 is a first gear, the second transmission member 63 is a second gear meshed with the first gear, and the rotation force of the driving member 61 is transmitted to the transmission member through gear transmission, so that the rotation of the transmission member is realized. It is known that the first gear and the second gear may be straight gears engaged with each other, the first gear and the second gear may be bevel gears or helical gears engaged with each other, etc., and may be selected according to an actual installation space, an installation position, etc.

The second transmission member 63 is connected with the first transmission member 62 in the forward movement travel range of the lifting platform 4; i.e. the lifting platform 4 moves upwards from the initial position, the second transmission member 63 positioned on the lifting platform 4 can be matched with the first transmission member 62 positioned on the bottom plate 1 in the moving process of the lifting platform 4, so as to realize the transmission connection of the transmission assembly.

Through realizing the cooperation of second driving medium 63 and first driving medium 62 in the removal in-process of support piece 51 to cancel the cooperation between second driving medium 63 and the first driving medium 62 when needs are weighed, make all parts on the support piece 51 not be connected with other parts, avoided causing the influence of symmetry weight result because of being connected with other parts (such as electric wire or trachea etc.), ensured the degree of accuracy of weighing data, and then the accurate material quantity that adds in knowing the equipment of waiting to add, ensured the production effect in the equipment of waiting to add.

Referring to fig. 3 and 4, the material adding mechanism further includes a limiting component disposed on the bottom plate 1, and in the moving range of the lifting platform 4, the limiting component and the lifting platform 4 respectively abut against two opposite sides of the supporting piece 51; the supporting piece 51 is supported through the lifting platform 4, the limiting assembly is used for limiting the limiting position of the movement of the supporting piece 51, and the supporting piece 51 is clamped and fixed between the lifting platform 4 and the limiting assembly through the lifting platform 4 and the limiting assembly respectively and is abutted to the two opposite sides of the supporting piece 51, so that the positions of the first transmission piece 62 and the second transmission piece 63 cannot deviate in the rotating process, and the stable conveying of the material by the transmission piece is further ensured. In addition, as the main purpose of the movement of the lifting platform 4 is to drive the support 51 onto the weighing assembly in the range of the reverse movement of the lifting platform 4, the support 51 is weighed; the limiting assembly and the lifting platform 4 are respectively abutted against the two opposite sides of the supporting piece 51, and the limiting assembly and the lifting platform 4 are realized in the forward movement travel range of the lifting platform 4.

The limiting assembly comprises a plurality of limiting pieces 10, and each limiting piece 10 is respectively matched with each corner of the supporting piece 51, so that each corner of the supporting piece 51 is limited, and the limiting effect of the limiting assembly on the supporting piece 51 is improved. The limiting piece 10 comprises a mounting portion 101 and a matching portion 102 which are connected, the mounting portion 101 is fixedly arranged on the bottom plate 1, the matching portion 102 is fixedly connected to one side, away from the bottom plate 1, of the mounting portion 101, and the limiting portion is located on one side, facing the supporting piece 51, of the mounting portion 101, so that the limiting piece 10 is in an inverted L-shaped structure, and the supporting piece 51 is limited and fixed between the limiting pieces 10. Of course, the side of the matching portion 102 facing the supporting piece 51 may be further provided with a buffer portion, and the buffer portion may be made of sponge or rubber, so that the buffer portion may have a buffer effect when the supporting piece 51 abuts against the matching portion 102, and safety is guaranteed.

Referring to fig. 1-4, in order to ensure that the material in the bin 52 can stably move from the feed inlet to the discharge outlet, the material adding mechanism further comprises a vibration mechanism 7, wherein the vibration mechanism 7 comprises a pneumatic vibrator 71, a first pneumatic transmission assembly and a second pneumatic transmission assembly, and the pneumatic vibrator 71 is arranged on the bin 52; the output end of the first pneumatic transmission assembly is communicated with the pneumatic vibrator 71; the input end of the second pneumatic transmission assembly is communicated with the air supply piece, and the input end of the first pneumatic transmission assembly and the output end of the second pneumatic transmission assembly are aligned in the movement direction of the lifting platform 4. The air source sequentially passes through the second pneumatic transmission assembly and the first pneumatic transmission assembly to circulate to the pneumatic vibrator 71, and the vibration of the pneumatic vibrator 71 shakes the material in the bin 52 so as to promote the material in the bin 52 to move towards the bottom of the bin 52.

The second pneumatic output assembly may be disposed on the limiting assembly, or the second pneumatic output assembly may be disposed on the bottom plate 1. In this application, the pneumatic output subassembly of second set up in on the spacing subassembly when second driving medium 63 with first driving medium 62 is connected, the output of the pneumatic transmission subassembly of second with the input of first pneumatic transmission subassembly is linked together, of course, because the pneumatic transmission subassembly of second is located spacing subassembly, consequently when support piece 51 is located on tray 3 and weighs, first pneumatic transmission subassembly separates with the pneumatic transmission subassembly of second for the relevant trachea isotructure can not influence the result of weighing when weighing, has ensured the accuracy and the reliability of weighing data.

The first pneumatic transmission assembly is disposed on the supporting member 51, and the first pneumatic transmission assembly includes a first air hole 72 and a first air pipe interface 73 that are communicated, and the first air pipe interface 73 is communicated with the pneumatic vibrator 71 through an air pipe. The second pneumatic transmission assembly is arranged on the limiting assembly, and comprises a second air hole and a second air pipe interface 74 which are communicated, and the second air pipe interface 74 is communicated with the air supply piece through an air pipe; when the second transmission member 63 is connected to the first transmission member 62, the second air hole is communicated with the first air hole 72, and an air source is provided through an air supply member and is sequentially transmitted to the pneumatic vibrator 71 through the second air pipe interface 74, the second air hole, the first air hole 72 and the first air pipe interface 73.

Referring to fig. 4, the material adding mechanism further includes a positioning mechanism 8, the positioning mechanism 8 includes a second lifting member 81, a connecting member 82, and a positioning member 83, and the second lifting member 81 is disposed on the first lifting member 2; the connecting piece 82 is disposed at the lifting end of the second lifting piece 81, and the connecting piece 82 is disposed along the movement direction of the lifting platform 4 and penetrates through the supporting piece 51. The positioning members 83 are disposed on the connecting member 82 and are disposed on two opposite sides of the supporting member 51 with respect to the lifting platform 4. The supporting piece 51 is penetrated through the connecting piece 82, and under the positioning action of the connecting piece 82, the position of the supporting piece 51 in the horizontal direction is limited by positioning, so that the relative position of the supporting piece 51 on the lifting platform 4 can be guaranteed in the lifting process of the supporting piece 51 and the feeding process of the material adding equipment to be added, the first transmission piece 62 can be stably matched with the second transmission piece 63 in the moving process of the supporting piece 51, and the first air hole 72 can be stably matched with the second air hole.

In addition, the elevating end of the second elevating member 81 is connected to the connecting member 82; therefore, the movement of the lifting end of the second lifting member 81 drives the connecting member 82 to lift, so that the positioning member 83 can synchronously lift along with the lifting of the supporting member 51 and synchronously descend along with the lowering of the supporting member 51, thereby further ensuring the stability of the position of the supporting member 51. The second lifting member 81 may be an air cylinder, a hydraulic cylinder or an oil cylinder, etc., in this application, the second lifting member 81 is a second air cylinder, and a piston rod of the second air cylinder is connected with the connecting member 82; the extension and retraction of the second cylinder piston rod will drive the reciprocating motion of the connector 82.

In summary, when the material needs to be added into the device to be added, if the lifting platform 4 is in the initial state, the insert is inserted into the material adding hole of the device to be added.

Firstly, a first lifting piece 2 drives a lifting platform 4 to descend until a tray 3 supports a supporting piece 51, the lifting platform 4 moves to a position with a distance between the tray 3 in the height direction, the weight of the supporting piece 51 is completely supported by the tray 3, and the supporting piece 51 is weighed in real time by a weighing piece;

thereafter, the worker adds the material to the bin 52 and records weight data via the weighing member;

then, the first lifting member 2 drives the lifting platform 4 to ascend, the second lifting member 81 drives the positioning member 83 to descend until the supporting member 51 is fixed between the positioning member 83 and the lifting platform 4 in a limiting mode, and then the lifting platform 4 and the positioning member 83 ascend synchronously until the supporting member 51 abuts against the limiting assembly, and in the process, the inserting member ascends along with the lifting member and is stably located in the feeding hole. At this time, the first transmission member 62 is matched with the second transmission member 63, the first air hole 72 is communicated with the second air hole, the air source is provided to the pneumatic vibrator 71 through the second pneumatic transmission assembly and the first pneumatic transmission assembly so as to vibrate the storage bin 52, and the driving member 61 drives the transmission member to rotate through the transmission assembly, so that materials in the storage bin 52 are transmitted to the equipment to be added.

After the material adding is completed, the lifting platform 4 descends until the supporting piece 51 is positioned on the tray 3, the tray 3 weighs the supporting piece 51 to measure the adding amount of the material, the measured adding amount is compared with the material amount to be added, and accordingly whether the material adding equipment is continuously added or the adding operation is completed at the time is determined, and the next material adding is continuously waited.

Referring to fig. 1-5, the material adding mechanism further includes a moving mechanism 9, the moving mechanism 9 includes:

a mobile station 91, wherein the base plate 1 is movably arranged on the mobile station 91; and

the displacement assembly comprises a driving displacement member 92, the moving direction of the movable end of the driving displacement member 92 is the length direction of the connecting member 82, and the movable end of the driving displacement member 92 is connected with the bottom plate 1. Wherein, the driving displacement member 92 comprises a driving cylinder or a structure of matching a driving motor and a screw rod.

The movement of the bottom plate 1 is driven by the displacement component, so that the insert 53 on the bottom plate 1 is inserted into the equipment to be added or the insert 53 is removed from the equipment to be added, the insert 53 of the material adding mechanism can be communicated with the equipment to be added when the material is required to be added, and the material is added; the insert 53 is moved out of the to-be-added device when the to-be-added device does not need to add materials, so that stable operation of the to-be-added device is guaranteed, damage to the insert 53 caused by operation of the to-be-added device is avoided, and accordingly the addition of the materials is affected.

Therefore, the material adding hole of the material adding device can be a hole matched with the insert, can be a strip-shaped hole, and can be selected by a technician according to actual requirements.

The displacement assembly further comprises two groups of guide pieces which are arranged at intervals, the guide pieces comprise a first guide part 93 and a second guide part 94 which are embedded and matched, one of the first guide part 93 and the second guide part 94 is arranged on the mobile station 91, and the other guide part is arranged on the bottom plate 1; the stability of the movement of the bottom plate 1 is improved through the arrangement of the guide parts, so that the insert 53 on the bottom plate 1 can be ensured to be matched with the equipment to be added stably.

In the present application, the first guide portion 93 is disposed on the moving table 91 and extends along the moving direction of the base plate 1, and the second guide portion 94 is connected to the base plate 1 and is movably engaged with the first guide portion 93; the two first guide portions 93 are provided at a distance from each other on the moving table 91. Illustratively, the first and second guides 93, 94 include cooperating slide rails and blocks; the first guide 93 and the second guide 94 may also be mating runners and blocks. In the present application, the first guiding portion 93 is a sliding rail, the second guiding portion 94 is a sliding block slidingly matched with the sliding rail, the sliding rail is fixedly arranged on the moving table 91, and the sliding block is fixedly connected with the bottom plate 1; the base plate 1 is stably slid on the moving table 91 by the slider.

The mobile station 91 is further provided with a first detecting member 95 and a second detecting member 96, the first detecting member 95 and the second detecting member 96 are arranged at intervals along the moving direction of the base plate 1, the base plate 1 moves in the interval of the first detecting member 95 and the second detecting member 96, and in the moving travel range of the base plate 1, the connecting member 82 is matched with or separated from the to-be-added device. The first detecting element 95 and the second detecting element 96 may be proximity sensors or distance sensors, or the like, alternatively, the first detecting element 95 and the second detecting element 96 are electrically connected with the driving displacement element 92, after the first detecting element 95 detects the base plate 1, signals are transmitted to the driving displacement element 92, and the driving displacement element 92 stops the continuous movement; after the second detecting member 96 detects the base plate 1, a signal is transmitted to the driving displacement member 92, and the driving displacement member 92 stops the continuous movement, so that the base plate 1 is movably arranged in the interval between the first detecting member 95 and the second detecting member 96. When the bottom plate 1 moves to a position corresponding to the first detecting piece 95, the inserting piece 53 stretches into the equipment to be added, so that the material adding operation can be performed on the equipment to be added; when the base plate 1 is moved to a position corresponding to the second detecting member 96, the insert 53 is now away from the device to be filled.

In summary, when the to-be-added device does not need to be filled, the driving displacement member 92 may drive the bottom plate 1 to move away from the to-be-added device, so that the insert and the to-be-added hole of the to-be-added device are pulled out. When the material adding device needs to add materials, the driving displacement member 92 can drive the bottom plate 1 to move towards the direction close to the material adding device so as to insert the insert into the material adding hole of the material adding device for filling.

Referring to fig. 1-5, the embodiment of the present application further provides a processing device, where the processing device includes the material adding mechanism described in the foregoing embodiment, a material adding hole is formed on the material to be added device, and technical features of the material adding mechanism related to the cooperation of the connecting piece 82 of the material adding mechanism and the material adding hole may be described in reference to the foregoing, and will not be described herein again. The processing device disclosed in the embodiment of the present application includes the material adding mechanism provided in the foregoing embodiment, so that the processing device with the material adding mechanism also has all the technical effects described above, and will not be described in detail herein.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A material adding mechanism, comprising:

the lifting platform comprises a bottom plate (1), wherein a first lifting piece (2) and a weighing assembly are arranged on the bottom plate (1), and the lifting end of the first lifting piece (2) is connected with a lifting platform (4);

the feeding mechanism (5) comprises a supporting piece (51) arranged on the lifting platform (4), and the supporting piece (51) acts on the weighing assembly in the moving travel range of the lifting platform (4); the feeding device is characterized in that a bin (52) and an insert (53) which are communicated are arranged on the supporting piece (51), one end of the insert (53) is matched with equipment to be added, and a transmission piece is arranged in the insert (53); and

and the rotating end of the driving mechanism (6) is connected with the transmission piece.

2. The material adding mechanism according to claim 1, wherein the driving mechanism (6) comprises:

a driving member (61) provided on the base plate (1);

a first transmission member (62) connected to the rotation end of the driving member (61); and

a second transmission member (63) which is matched with the first transmission member (62) and is arranged on the transmission member;

in the lifting stroke of the lifting platform (4), the second transmission piece (63) is in transmission fit with the first transmission piece (62).

3. The material adding mechanism according to claim 2, further comprising a limiting assembly arranged on the bottom plate (1), wherein the limiting assembly and the lifting platform (4) are respectively abutted against two opposite sides of the supporting piece (51) in the moving travel range of the lifting platform (4).

4. A material adding mechanism according to claim 3, further comprising a vibrating mechanism (7), said vibrating mechanism (7) comprising:

a pneumatic vibrator (71) provided on the bin (52);

a first pneumatic transmission assembly, the output end of which is communicated with the pneumatic vibrator (71); and

the input end of the first pneumatic transmission assembly and the output end of the second pneumatic transmission assembly are arranged in alignment in the movement direction of the lifting platform (4).

5. The material adding mechanism according to claim 4, further comprising a positioning mechanism (8), the positioning mechanism (8) comprising:

a second lifter (81) provided on the first lifter (2);

the connecting piece (82) is arranged at the lifting end of the second lifting piece (81), and the connecting piece (82) penetrates through the supporting piece (51) along the movement direction of the lifting platform (4); and

the positioning pieces (83) are arranged on the connecting pieces (82) and are respectively arranged on two sides of the supporting piece (51) with the lifting platform (4).

6. The material adding mechanism according to claim 1, wherein the lifting platform (4) is provided with a through hole along the moving direction of the lifting platform, and the weighing assembly is arranged in the through hole.

7. The material adding mechanism according to any one of claims 1-6, further comprising a moving mechanism (9), the moving mechanism (9) comprising:

a mobile station (91), wherein the base plate (1) is movably arranged on the mobile station (91); and

and the movable end of the driving displacement member (92) is connected with the bottom plate (1), and the moving direction of the movable end of the driving displacement member (92) is the length direction of the insert (53).

8. The material adding mechanism according to claim 7, wherein the moving mechanism (9) further comprises two sets of guiding elements arranged at intervals, the guiding elements comprise a first guiding portion (93) and a second guiding portion (94) which are embedded and matched, one of the first guiding portion (93) and the second guiding portion (94) is arranged on the moving table (91), and the other guiding portion is arranged on the bottom plate (1).

9. The material adding mechanism according to any one of claims 1-6, wherein part of the support (51) overlaps the lifting platform (4) based on an orthographic projection of the bottom plate (1), and part of the support (51) overlaps the weighing assembly based on an orthographic projection of the bottom plate (1).

10. A processing device, characterized by comprising a device to be added and a material adding mechanism according to any one of claims 1-9, wherein a material adding hole is formed in the device to be added, and an insert (53) of the material adding mechanism is matched with the material adding hole.