CN113307041A - Injection pen tray material automatic feeding mechanism - Google Patents
Injection pen tray material automatic feeding mechanism Download PDFInfo
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- CN113307041A CN113307041A CN202110725241.2A CN202110725241A CN113307041A CN 113307041 A CN113307041 A CN 113307041A CN 202110725241 A CN202110725241 A CN 202110725241A CN 113307041 A CN113307041 A CN 113307041A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 155
- 239000000463 material Substances 0.000 title claims abstract description 40
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007723 transport mechanism Effects 0.000 description 4
- 230000009194 climbing Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
- B65G59/061—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack
- B65G59/062—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms
- B65G59/063—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms comprising lifting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
- B65G57/035—Stacking of articles by adding to the top of the stack from above with a stepwise downward movement of the stack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
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Abstract
The invention relates to an automatic injection pen tray material feeding mechanism which comprises a tray positioning and clamping mechanism, a whole machine frame, a lifting mechanism, a tray conveying mechanism and an empty tray stacking mechanism, wherein a plurality of tray conveying mechanisms are uniformly arranged at a feeding end on a lower bottom plate of the frame along the X-axis direction, the lifting mechanism is arranged at the lifting end on one side of the lower bottom plate of the frame along the X-axis positive direction along the Z-axis direction, the tray positioning and clamping mechanism is arranged on one side of an upper top plate of the frame along the X-axis positive direction, and the empty tray stacking mechanism is arranged on the upper top plate of the frame on one side of the tray positioning and clamping mechanism along the X-axis negative direction. The tray automatic stacking device is unique in design and novel in structure, can automatically complete tray conveying, lifting and positioning, automatically complete separation and stacking of empty trays, is high in assembly power, shortens assembly time, and obviously improves assembly efficiency and assembly precision.
Description
Technical Field
The invention relates to the technical field related to mechanical production and processing, in particular to an automatic feeding mechanism for injection pen tray materials.
Background
At present, material tray material loading adopts artifical single-disk material loading, and on the tray tool was put with tray single-disk to the manual work, conveyed the branch material level through the belt line, the jacking cylinder carried out the secondary positioning, and the single is put into in small quantity, and production efficiency is lower relatively, easily takes place to fix a position inaccurately, divides the material dislocation, leads to leaking to get the material and gets the material equipment bad condition such as improper.
In view of the above-mentioned defects, research and innovation are actively conducted to create an automatic feeding mechanism for injection pen tray material, so that the automatic feeding mechanism has industrial utilization value.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide an automatic feeding mechanism for injection pen tray materials.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic feeding mechanism for injection pen tray materials comprises a tray positioning and clamping mechanism and a whole machine frame, lifting mechanism, tray transport mechanism and empty tray stacking mechanism, the complete machine frame has set gradually frame lower plate and frame roof in the positive direction of Z axle, the feed end on the frame lower plate is provided with a plurality of tray transport mechanism along the even a plurality of X axle direction, be provided with lifting mechanism along the lifting end of X axle positive direction one side on the frame lower plate along the Z axle direction, lifting mechanism runs through along the Z axle direction and sets up between frame lower plate and frame roof, be provided with tray location clamping mechanism along one side of X axle positive direction on the frame roof, tray location clamping mechanism is provided with empty tray stacking mechanism on the frame roof of X axle negative direction one side, empty tray stacking mechanism still is provided with a tray transport mechanism along the discharge end on the frame roof of X axle negative direction one side.
As a further improvement of the invention, the tray conveying mechanism comprises a conveying integral frame consisting of a conveying inner plate, a conveying side plate and a conveying outer plate, the bottom of the conveying integral frame is arranged on a lower bottom plate of the rack or an upper top plate of the rack through a conveying mounting seat, and a synchronous belt conveying driving mechanism is arranged on the conveying integral frame along the X-axis direction.
As a further improvement of the invention, the synchronous belt conveying driving mechanism comprises a transmission shaft, a synchronous belt wheel mechanism and a conveying motor, the conveying motor is arranged on a conveying side plate on one side, the synchronous belt wheel mechanisms are arranged on the inner sides of the conveying side plates on two sides, a tray guide strip is arranged on the conveying side plate on the top of the synchronous belt wheel mechanism along the X-axis direction, the synchronous belt wheel mechanism comprises synchronous belt wheels and synchronous belts, the synchronous belt wheels are arranged on two sides of the conveying side plate along the X-axis direction, a synchronous belt is connected between the two synchronous belt wheels, a driving shaft of the conveying motor is in driving connection with the synchronous belt wheel driven on one side, the two driven synchronous belt wheels are connected through the transmission shaft, and the driven synchronous belt wheels are connected with the driven synchronous belt wheels through the synchronous belts.
As a further improvement of the invention, two driven synchronous pulleys are arranged on the conveying side plate through a bearing seat and a bearing, and two driven synchronous pulleys are arranged on the conveying side plate through a tensioning seat.
As a further improvement of the invention, the lifting mechanism comprises a Z-axis linear motor module and a Z-axis supporting plate, wherein a driving end of the Z-axis linear motor module is in driving connection with the Z-axis supporting plate in the Z-axis direction through a Z-axis moving plate, a first rib plate is arranged between the Z-axis moving plate and the Z-axis supporting plate, and a Z-axis polyurethane pad is arranged on the Z-axis supporting plate.
As a further improvement of the invention, the tray positioning and clamping mechanism comprises a tray positioning rack and lifting positioning mechanisms, the lifting positioning mechanisms are arranged on the two sides of the tray positioning rack along the Y-axis direction, the two lifting positioning mechanisms are oppositely arranged, the lifting positioning mechanisms comprise positioning cylinders and tray positioning lifting cylinders, the positioning cylinders and the tray positioning lifting cylinders are sequentially arranged on the tray positioning rack along the negative direction of the X-axis, the driving ends of the positioning cylinders and the cylinder push plates are arranged in a driving connection manner in the Y-axis direction, the driving ends of the tray positioning lifting cylinders and the tray stays are arranged in a driving connection manner in the Y-axis direction, and the cylinder push plates are positioned above the tray stays.
As a further improvement of the invention, the tray positioning frames on the two sides of the lifting positioning mechanism along the X-axis direction are respectively provided with an adjusting block, and the two sides of the cylinder push plate along the X-axis direction are respectively provided with a positioning block.
As a further improvement of the invention, the empty tray stacking mechanism comprises a profile frame, a jacking mechanism and a lifting and supporting mechanism, wherein the jacking mechanism is arranged in the middle of the lower part of the profile frame, the lifting and supporting mechanisms are arranged on two sides of the lower part of the profile frame along the Y-axis direction, and the two lifting and supporting mechanisms are arranged oppositely.
The lifting mechanism comprises a lifting cylinder and a tray top plate, a driving end of the top of the lifting cylinder is in driving connection with the tray top plate, a top plate polyurethane cushion is arranged on the tray top plate, the lifting mechanism comprises a lifting cylinder and a stacking lifting cylinder, the lifting cylinder is fixed on the top plate on the rack through an L-shaped cylinder base composed of a mounting bottom plate, a mounting vertical plate and a second rib plate, the driving end of the top of the lifting cylinder is in driving connection with a mounting plate of the stacking lifting cylinder, the mounting plate of the stacking lifting cylinder is provided with a stacking lifting cylinder along the Y-axis direction, the driving end of the stacking lifting cylinder is in driving connection with the lifting push plate along the Y-axis direction, and a plurality of lifting blocks are uniformly arranged on the inner side of the lifting push plate along the X-axis direction.
As a further improvement of the invention, the profile frame is also provided with a tray limiting device along the Z-axis direction, the tray limiting device comprises a clamping rod support, a clamping rod and a guide shaft, and the guide shaft is arranged on the profile frame along the Z-axis direction and through the clamping rod and the clamping rod support.
By the scheme, the invention at least has the following advantages:
the tray automatic stacking device is unique in design and novel in structure, can automatically complete tray conveying, lifting and positioning, automatically complete separation and stacking of empty trays, is high in assembly power, shortens assembly time, and obviously improves assembly efficiency and assembly precision.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of an automatic injection pen tray material feeding mechanism according to the present invention;
FIG. 2 is a schematic structural view of the tray conveying mechanism of FIG. 1;
FIG. 3 is a schematic diagram of the construction of the lifting mechanism of FIG. 1;
FIG. 4 is a schematic structural view of the pallet positioning and clamping mechanism of FIG. 1;
FIG. 5 is a schematic structural view of the hollow tray stacking mechanism of FIG. 1;
FIG. 6 is a schematic view of the tray of the present invention in a feed position;
FIG. 7 is a schematic view of the pallet of the present invention in position for lifting;
FIG. 8 is a schematic view of the pallet of the present invention in a secondary positioning position;
FIG. 9 is a schematic view of the trays of the present invention in a stacked position;
FIG. 10 is a schematic view of the tray of the present invention in the discharge position.
In the drawings, the meanings of the reference numerals are as follows.
A tray positioning and clamping mechanism B complete machine frame
C hoist mechanism D tray transport mechanism
F rack lower bottom plate of E empty tray stacking mechanism
G rack upper top plate 1 conveying mounting base
2 conveying inner plate 3 conveying side plate
4 tensioning seat 5 bearing seat
6 bearing 7 conveying outer plate
8 transmission shaft 9 synchronous belt pulley
10 synchronous belt 11 tray guide strip
12-transmission-motor 13Z-axis linear motor module
14 first rib 15Z-axis motion plate
16Z-axis polyurethane cushion 17Z-axis supporting plate
18 positioning cylinder and 19 cylinder push plate
20 positioning block 21 tray positioning rack
22 tray stay 23 tray positioning and lifting cylinder
24 positioning lifting cylinder mounting plate 25 adjusting block
26 section bar frame 27 clamping bar support
28 clamping bar 29 guide shaft
30 lift push plate 31 roof polyurethane pad
32 tray top plate 33 jacking cylinder
34 second rib 35 mounting plate
36 mounting vertical plate 37 lifting cylinder
38 stack and lift cylinder mounting plate 39 and stack and lift cylinder
40 lifting block
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in figures 1 to 10 of the drawings,
an automatic feeding mechanism for injection pen tray materials comprises a tray positioning and clamping mechanism A, a complete machine frame B, a lifting mechanism C, a tray conveying mechanism D and an empty tray stacking mechanism E, wherein the complete machine frame B is sequentially provided with a frame lower bottom plate F and a frame upper top plate G along the positive direction of a Z axis, a plurality of tray conveying mechanisms D are uniformly arranged at the feeding end on the frame lower bottom plate F along the X axis direction, the lifting mechanism C is arranged at the lifting end on one side of the frame lower bottom plate F along the positive direction of the X axis along the Z axis direction, the lifting mechanism C penetrates between the frame lower bottom plate F and the frame upper top plate G along the Z axis direction, the tray positioning and clamping mechanism A is arranged on one side of the frame upper top plate G along the positive direction of the X axis, the empty tray stacking mechanism E is arranged on the frame upper top plate G on one side of the negative direction of the X axis, the discharge end of the empty tray stacking mechanism E on the top plate G on the rack on one side in the negative direction of the X axis is also provided with a tray conveying mechanism D.
Preferably, the tray conveying mechanism D comprises a conveying integral frame consisting of a conveying inner plate 2, a conveying side plate 3 and a conveying outer plate 7, the bottom of the conveying integral frame is mounted on a rack lower bottom plate F or a rack upper top plate G through a conveying mounting seat 1, and a synchronous belt conveying driving mechanism is arranged on the conveying integral frame along the X-axis direction.
Preferably, hold-in range conveying actuating mechanism includes transmission shaft 8, hold-in range mechanism and conveying motor 12, conveying motor 12 is installed on the conveying curb plate 3 of one side, the inboard of both sides conveying curb plate 3 all is provided with hold-in range mechanism, be provided with tray gib block 11 along the X axle direction on the conveying curb plate 3 at hold-in range mechanism top, hold-in range mechanism includes synchronous pulley 9 and hold-in range 10, synchronous pulley 9 installs the both sides at conveying curb plate 3 along the X axle direction, be connected with hold-in range 10 between two synchronous pulley 9, conveying motor 12's drive shaft and one side driven synchronous pulley 9 drive connection set up, and be connected through transmission shaft 8 between two driven synchronous pulley 9, driven synchronous pulley 9 is connected with driven synchronous pulley 9 through hold-in range 10.
Preferably, two driving synchronous pulleys 9 are mounted on the conveying side plate 3 through a bearing seat 5 and a bearing 6, and two driven synchronous pulleys 9 are mounted on the conveying side plate 3 through a tensioning seat 4.
Preferably, the lifting mechanism C includes a Z-axis linear motor module 13 and a Z-axis supporting plate 17, a driving end of the Z-axis linear motor module 13 is connected to the Z-axis supporting plate 17 through a Z-axis moving plate 15 in a driving manner in the Z-axis direction, a first rib plate 14 is arranged between the Z-axis moving plate 15 and the Z-axis supporting plate 17, and a Z-axis polyurethane pad 16 is arranged on the Z-axis supporting plate 17.
Preferably, tray location clamping mechanism A includes tray location frame 21 and lifts positioning mechanism, all be provided with along the ascending both sides of Y axle side on the tray location frame 21 and lift positioning mechanism, and two lift positioning mechanism set up relatively, lift positioning mechanism includes location cylinder 18 and tray location lift cylinder 23, location cylinder 18 and tray location lift cylinder 23 are installed on tray location frame 21 along the negative direction of X axle in proper order, location cylinder 18's drive end and cylinder push pedal 19 are connected the setting in the drive of Y axle side, the drive end and the tray stay 22 of tray location lift cylinder 23 are the drive connection setting in Y axle side, and cylinder push pedal 19 is located the top position of tray stay 22.
Preferably, the tray positioning frames 21 on both sides of the lifting positioning mechanism along the X-axis direction are provided with adjusting blocks 25, and the cylinder push plate 19 is provided with positioning blocks 20 on both sides along the X-axis direction.
Preferably, empty tray stacking mechanism E includes section bar frame 26, climbing mechanism and lifting lift mechanism, and the intermediate position of section bar frame 26 below is provided with climbing mechanism, and section bar frame 26 below all is provided with lifting lift mechanism along the both sides of Y axle direction, and two lifting lift mechanisms set up relatively.
Preferably, climbing mechanism includes jacking cylinder 33 and tray roof 32, the drive end at jacking cylinder 33 top is connected the setting with tray roof 32 drive, be provided with roof polyurethane pad 31 on the tray roof 32, the lifting is lifted the mechanism and is included lifting cylinder 37 and stack lifting cylinder 39, lifting cylinder 37 passes through mounting plate 35, the L type cylinder base that installation riser 36 and second floor 34 are constituteed is fixed on roof G in the frame, the drive end at lifting cylinder 37 top with stack lifting cylinder mounting panel 38 drive connection setting, it is provided with along the Y axle direction and stacks lifting cylinder 39 to stack lifting cylinder mounting panel 38, the drive end that stacks lifting cylinder 39 and lift push pedal 30 drive connection setting in the Y axle direction, the inboard on the push pedal 30 of lifting is provided with a plurality of lifting block 40 along the X axle direction is even.
Preferably, the profile frame 26 is further provided with a tray limiting device along the Z-axis direction, the tray limiting device comprises a clamping rod support 27, a clamping rod 28 and a guide shaft 29, and the guide shaft 29 is mounted on the profile frame 26 along the Z-axis direction through the clamping rod 28 and the clamping rod support 27.
The X, Y and the Z-axis are described in the present invention with reference to FIG. 1 in the drawings.
As shown in figure 1, the device mainly comprises 5 parts, namely a tray positioning and clamping mechanism A, a whole machine frame B, a lifting mechanism C, a material tray conveying mechanism D and an empty tray stacking mechanism E.
As shown in fig. 2, the tray conveying mechanism D, the whole frame is composed of a conveying outer plate 7, a conveying inner plate 2 and two conveying side plates 3, the conveying outer plate is installed on a rack lower bottom plate F through a conveying installation seat 1, power is provided by a conveying motor 12 installed on the conveying side plates 3, the output end of the conveying inner plate is connected with a transmission shaft 8, the other end of the transmission shaft 8 is installed on the conveying side plates 3 through a bearing seat 5 and a bearing 6, synchronous belt wheels 9 are installed at two ends of the shaft, a tray is driven to move through a synchronous belt 10 matched with the synchronous belt wheels, the tension force of the belt is adjusted through a tensioning seat 4 installed on the conveying side plates 3, and a tray guide strip 11 is matched again, so that the tray is always kept at a proper moving position.
As shown in fig. 3, the lifting mechanism C is mainly composed of a Z-axis pallet 17, a Z-axis polyurethane pad 16 contacting the pallet, and is mounted on a Z-axis moving plate 15, structurally reinforced by a first rib plate 14, and integrally mounted on a Z-axis linear motor module 13 to realize a movement of moving the pallet up and down.
As shown in fig. 4, the main body of the tray positioning and clamping mechanism a is a tray positioning frame 21, the positioning devices are distributed on two sides of the tray positioning frame, the specific positioning devices are divided into a lifting module and a positioning module, a positioning cylinder 18 is connected with a cylinder push plate 19, and a positioning block 20 is arranged to position and clamp the tray, so as to form a positioning module; and a tray positioning and lifting cylinder 23 is provided with a tray stay 22 to form a lifting module, the two modules are arranged on the tray positioning rack 21 through a positioning and lifting cylinder mounting plate 24, and the positions of the two modules can be properly adjusted through an adjusting block 25, so that a device for positioning and clamping the tray is realized.
As shown in fig. 5, the main body of the empty tray stacking mechanism E is a profile frame 26, four tray limiting devices composed of clamping bar supports 27, clamping bars 28 and guide shafts 29 are distributed on four shafts of the empty tray stacking mechanism E for limiting the stacking position of trays, tray lifting devices are also distributed on two sides of the empty tray stacking mechanism E, a lifting module mounting plate composed of a mounting bottom plate 35, a mounting vertical plate 36 and a second rib plate 34, i.e., an L-shaped cylinder base, is provided with a lifting cylinder 37 thereon to realize the up-and-down movement of the module, a stacking lifting cylinder mounting plate 38 is arranged on the lifting cylinder 37, a stacking lifting cylinder 39 connected with a lifting push plate 30 is fixed on the stacking lifting cylinder mounting plate 38, and a main part lifting block 40 is mounted on the lifting push plate 30 to realize the up-lifting action of one tray.
The working principle or working process of the invention is briefly described as follows:
manually opening a tray conveying mechanism by feeding, putting a whole stack of tray materials, driving a synchronous belt 10 to convey the whole stack of trays to a lifting mechanism C through a conveying motor 12, lifting the whole stack of trays to a tray positioning and clamping mechanism A through a Z-axis supporting plate 17, starting tray positioning and clamping action below the lifting mechanism A, firstly, driving out a positioning air cylinder 18, preliminarily positioning and clamping the trays to be taken through a positioning block 20, then descending a Z-axis linear motor module 13, slowly descending the rest trays (to avoid a safety position arranged on a tray supporting bar 22) except the clamped trays to be taken, extending a tray positioning and lifting air cylinder 23 at the moment, moving a tray supporting bar 22 to the lower part of the tray, returning the positioning air cylinder 18 at the moment, stably falling the trays on the tray supporting bar 22 of a sheet metal and then being in a floatable state, extending the positioning air cylinder 18 again to clamp and position the trays again, when the material tray is empty, the positioning cylinder 18 retracts, the sheet metal part connected with the rodless cylinder is pushed to an empty tray stacking mechanism E, the stacking logic is that the jacking cylinder 33 extends out firstly to lift the tray, then the lifting cylinder 37 extends out, the stacking lifting cylinder 39 extends out immediately, the lifting height of the stacking lifting cylinder is slightly lower than that of the jacking cylinder 33, then the jacking cylinder 33 descends, the tray falls onto the lifting block 40, then when the next tray is in place, the lifting cylinder 37 descends, the stacking lifting cylinder 39 retracts, the upper tray falls onto the lower tray to be stacked, the previous actions are repeated, the stacking of the multi-layer trays is achieved, the tray is sent out of the machine through the tray conveying mechanism D again after the stacking is finished, and the whole action cycle is completed.
The automatic feeding mechanism for the material tray, disclosed by the invention, has the advantages that manual multi-layer feeding is realized, the direction detection and the tray height detection of the feeding tray are realized, and the tray is prevented from being reversely placed; the automatic tray conveying, lifting and positioning device has the functions of tray separation primary positioning and secondary fine positioning, can ensure correct product positioning, and improves the claw material success rate; the automatic material taking mechanism with four shafts can accurately finish material taking of the tray, meanwhile, materials can be overturned by 0-90 degrees, and products can be rotated by 0-180 degrees after being placed into the positioning tool, so that the assembly of postures of the materials in various directions is met; the image sensor is used for automatically detecting the defects of the supplied materials of the products, detecting the products with defective supplied materials, automatically putting the defective products into an NG material box, simultaneously recording the quantity of the NG materials, detecting the qualified products, grabbing and assembling the qualified products by the automatic assembling mechanism, and the automatic assembling mechanism can complete the functions of horizontal transfer, lifting transfer, press mounting and rotation, and simultaneously can detect and feed back the press mounting force and the torque, and eliminate the products with unqualified torque and the press mounting force in the assembling process, so as to ensure that the NG products cannot flow to the next process, and automatically separate and stack empty trays after the assembling is completed; the automatic material tray feeding mechanism is high in automation degree and assembling precision, short in assembling time and high in success rate. The above-mentioned detection mechanism or operation process is a conventional technical means in the art, and is not described herein in detail.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An automatic injection pen tray material feeding mechanism is characterized by comprising a tray positioning and clamping mechanism (A), a whole machine frame (B), a lifting mechanism (C), a tray conveying mechanism (D) and an empty tray stacking mechanism (E), wherein the whole machine frame (B) is sequentially provided with a frame lower bottom plate (F) and a frame upper top plate (G) along the positive direction of a Z axis, a feeding end on the frame lower bottom plate (F) is uniformly provided with a plurality of tray conveying mechanisms (D) along the X axis direction, the lifting end on one side of the X axis positive direction on the frame lower bottom plate (F) is provided with the lifting mechanism (C) along the Z axis direction, the lifting mechanism (C) penetrates through the space between the frame lower bottom plate (F) and the frame upper top plate (G) along the Z axis direction, the tray positioning and clamping mechanism (A) is arranged on one side of the X axis positive direction on the frame upper top plate (G), the tray positioning and clamping mechanism (A) is provided with an empty tray stacking mechanism (E) along a top plate (G) on the rack on one side of the X-axis negative direction, and the empty tray stacking mechanism (E) is further provided with a tray conveying mechanism (D) along a discharge end on the top plate (G) on the rack on one side of the X-axis negative direction.
2. The automatic injection pen tray material feeding mechanism as claimed in claim 1, wherein the tray conveying mechanism (D) comprises a conveying integral frame consisting of inner conveying plates (2), side conveying plates (3) and outer conveying plates (7), the bottom of the conveying integral frame is mounted on a lower rack plate (F) or an upper rack plate (G) through a conveying mounting seat (1), and a synchronous belt conveying driving mechanism is arranged on the conveying integral frame along the X-axis direction.
3. The automatic feeding mechanism for injection pen tray material according to claim 2, wherein the synchronous belt conveying driving mechanism comprises a transmission shaft (8), a synchronous belt mechanism and a conveying motor (12), the conveying motor (12) is installed on the conveying side plate (3) on one side, the synchronous belt mechanism is installed on the inner side of the conveying side plate (3) on both sides, a tray guide strip (11) is installed on the conveying side plate (3) on the top of the synchronous belt mechanism along the X-axis direction, the synchronous belt mechanism comprises a synchronous belt wheel (9) and a synchronous belt (10), the synchronous belt wheel (9) is installed on both sides of the conveying side plate (3) along the X-axis direction, the synchronous belt (10) is connected between the two synchronous belt wheels (9), and the driving shaft of the conveying motor (12) is connected with the synchronous belt wheel (9) driven by one side in a driving way, and the two driving synchronous belt wheels (9) are connected through a transmission shaft (8), and the driving synchronous belt wheels (9) are connected with the driven synchronous belt wheels (9) through synchronous belts (10).
4. An automatic injection pen tray material feeding mechanism as claimed in claim 3, characterized in that two driving synchronous pulleys (9) are mounted on the conveying side plate (3) through bearing seats (5) and bearings (6), and two driven synchronous pulleys (9) are mounted on the conveying side plate (3) through tensioning seats (4).
5. The automatic injection pen tray material feeding mechanism as claimed in claim 1, wherein the lifting mechanism (C) comprises a Z-axis linear motor module (13) and a Z-axis supporting plate (17), a driving end of the Z-axis linear motor module (13) is in driving connection with the Z-axis supporting plate (17) in the Z-axis direction through a Z-axis moving plate (15), a first rib plate (14) is arranged between the Z-axis moving plate (15) and the Z-axis supporting plate (17), and a Z-axis polyurethane pad (16) is arranged on the Z-axis supporting plate (17).
6. The automatic feeding mechanism for injection pen tray materials according to claim 1, wherein the tray positioning and clamping mechanism (A) comprises a tray positioning frame (21) and lifting positioning mechanisms, the lifting positioning mechanisms are arranged on both sides of the tray positioning frame (21) along the Y-axis direction, and are arranged oppositely, the lifting positioning mechanisms comprise a positioning cylinder (18) and a tray positioning and lifting cylinder (23), the positioning cylinder (18) and the tray positioning and lifting cylinder (23) are sequentially arranged on the tray positioning frame (21) along the negative direction of the X-axis, the driving end of the positioning cylinder (18) is in driving connection with the cylinder push plate (19) in the Y-axis direction, the driving end of the tray positioning and lifting cylinder (23) is in driving connection with the tray supporting bar (22) in the Y-axis direction, and the cylinder push plate (19) is positioned above the tray stay (22).
7. The automatic injection pen tray material feeding mechanism as claimed in claim 6, wherein the tray positioning frames (21) at two sides of the lifting and positioning mechanism along the X-axis direction are provided with adjusting blocks (25), and the cylinder push plate (19) is provided with positioning blocks (20) at two sides along the X-axis direction.
8. The automatic injection pen tray material feeding mechanism as claimed in claim 1, wherein the empty tray stacking mechanism (E) comprises a profile frame (26), a jacking mechanism and a lifting and lifting mechanism, the jacking mechanism is arranged at a middle position below the profile frame (26), the lifting and lifting mechanisms are arranged at two sides of the lower part of the profile frame (26) along the Y-axis direction, and the two lifting and lifting mechanisms are arranged oppositely.
9. The automatic injection pen tray material feeding mechanism of claim 8, wherein the jacking mechanism comprises a jacking cylinder (33) and a tray top plate (32), the driving end of the top of the jacking cylinder (33) is in driving connection with the tray top plate (32), a top plate polyurethane pad (31) is arranged on the tray top plate (32), the lifting and lifting mechanism comprises a lifting cylinder (37) and a stacking and lifting cylinder (39), the lifting cylinder (37) is fixed on a top plate (G) on the rack through an L-shaped cylinder base composed of a mounting bottom plate (35), a mounting vertical plate (36) and a second rib plate (34), the driving end of the top of the lifting cylinder (37) is in driving connection with the stacking and lifting cylinder mounting plate (38), and the stacking and lifting cylinder mounting plate (38) is provided with the stacking and lifting cylinder (39) along the Y-axis direction, the drive end of the stacking lifting cylinder (39) is in drive connection with the lifting push plate (30) in the Y-axis direction, and a plurality of lifting blocks (40) are uniformly arranged on the inner side of the lifting push plate (30) along the X-axis direction.
10. The automatic injection pen tray material feeding mechanism as claimed in claim 8, wherein a tray limiting device is further arranged on the profile frame (26) along the Z-axis direction, the tray limiting device comprises a clamping rod support (27), a clamping rod (28) and a guide shaft (29), and the guide shaft (29) is mounted on the profile frame (26) along the Z-axis direction through the clamping rod (28) and the clamping rod support (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110725241.2A CN113307041B (en) | 2021-06-29 | 2021-06-29 | Automatic feeding mechanism for injection pen tray materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110725241.2A CN113307041B (en) | 2021-06-29 | 2021-06-29 | Automatic feeding mechanism for injection pen tray materials |
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| CN113307041A true CN113307041A (en) | 2021-08-27 |
| CN113307041B CN113307041B (en) | 2024-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN115196280A (en) * | 2022-07-19 | 2022-10-18 | 津上智造智能科技江苏有限公司 | High-precision floating shifting and positioning mechanism |
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| Publication number | Publication date |
|---|---|
| CN113307041B (en) | 2024-07-30 |
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