CN216104417U - Push rod feeding system for pre-filling needle - Google Patents
Push rod feeding system for pre-filling needle Download PDFInfo
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- CN216104417U CN216104417U CN202122296057.9U CN202122296057U CN216104417U CN 216104417 U CN216104417 U CN 216104417U CN 202122296057 U CN202122296057 U CN 202122296057U CN 216104417 U CN216104417 U CN 216104417U
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- push rod
- conveying mechanism
- feeding system
- belt
- drive
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- Control Of Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The utility model discloses a push rod feeding system for a pre-filling needle, which comprises a plug sorting hopper, a belt conveying mechanism, an auger conveying mechanism and a drive plate which are connected in sequence, wherein the drive plate is used for clamping a push rod transmitted by the plug sorting hopper, the belt conveying mechanism and the auger conveying mechanism; the belt conveying mechanism includes: drive assembly, two transfer orbit and two belts, two leave the clearance between the transfer orbit, transfer orbit's top is located to the belt, drive assembly drives two belts and rotates to the push rod that the drive presss from both sides between two belts removes. Compared with the prior art, the belt conveying mechanism is arranged for the structure of the push rods, so that the push rods can be conveyed orderly one by one, and the push rods are effectively prevented from being stacked and misplaced and stuck. And the materials are stably conveyed to the driving plate under the matching of the plug arranging hopper and the auger conveying mechanism.
Description
Technical Field
The utility model relates to the technical field of workpiece conveying, in particular to a push rod feeding system for a pre-filling needle.
Background
When the needle is pre-filled, the push rod needs to be conveyed to the clamp, and then the push rod and the clamp are in seamless butt joint to complete feeding of the push rod. The push rod is not in a conventional shape and consists of a round rod and a round head, and the conventional conveying mode is not suitable for conveying the push rod.
SUMMERY OF THE UTILITY MODEL
The utility model provides a push rod feeding system for a pre-filling needle, which is characterized in that a belt conveying mechanism is arranged aiming at the structure of a push rod, so that the push rods can be conveyed orderly one by one, the occurrence of stacking, dislocation and clamping of the push rods is effectively prevented, and the stable conveying of the push rods is realized under the matching of a plug arranging hopper and a packing auger conveying mechanism.
The utility model provides a push rod feeding system for a pre-filling needle, which comprises a plug arranging hopper, a belt conveying mechanism, an auger conveying mechanism and a drive plate, wherein the drive plate is sequentially connected with the plug arranging hopper, the belt conveying mechanism and the auger conveying mechanism and is used for clamping a push rod transmitted by the plug arranging hopper, the belt conveying mechanism and the auger conveying mechanism; the belt conveying mechanism includes: drive assembly, two transfer orbit and two belts, two leave the clearance between the transfer orbit, transfer orbit's top is located to the belt, drive assembly drives two belts and rotates to the push rod that the drive presss from both sides between two belts removes.
Preferably, the lower end of the conveying track is provided with a side baffle, and the distance between the two side baffles is matched with the diameter of a round rod of the push rod.
Preferably, an upper pressure plate is arranged above the belt and is arranged at the top end of the push rod.
Preferably, the belt conveying mechanism further comprises a vibrator, and the vibrator is used for vibrating the upper pressing plate at the output end of the belt conveying mechanism.
Preferably, be equipped with in the reason stopper fill and lack the material and detect photoelectric sensor, the discharge gate department of reason stopper fill is equipped with material state photoelectric sensor, material state photoelectric sensor is used for detecting whether there is the push rod to pile up the discharge gate of reason stopper fill, push rod feeding system still includes the controller, the controller is connected with lacking material and detect photoelectric sensor, reason stopper fill, material state photoelectric sensor and belt conveyor mechanism electricity.
Preferably, the discharge gate department of reason stopper fill is equipped with two ejection of compact tracks, belt conveyor, auger conveyor and driver plate are two, the ejection of compact track corresponds the setting with belt conveyor, material state photoelectric sensor is used for detecting whether there is the push rod to pile up on the ejection of compact track.
Preferably, the auger conveying mechanism is provided with an overload detection switch, the overload detection switch is used for detecting whether the conveying capacity of the auger conveying mechanism is overloaded or not, and the overload detection switch is electrically connected with the controller.
Preferably, the dial includes: briquetting, depression bar, spring, cam and pulley, the lower extreme of depression bar is fixed with the briquetting, the depression bar cover is equipped with the spring, the inboard of briquetting is equipped with the pulley, thereby the pulley rolls along the up end of cam and drives the briquetting and goes up and down.
Compared with the prior art, the belt conveying mechanism is arranged for the structure of the push rods, so that the push rods can be conveyed orderly one by one, and the push rods are effectively prevented from being stacked and misplaced and stuck. And the materials are stably conveyed to the driving plate under the matching of the plug arranging hopper and the auger conveying mechanism.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic structural view of a jam bucket of the present invention;
FIG. 4 is a schematic structural view of the belt conveyor of the present invention;
FIG. 5 is a schematic structural view of the auger conveying mechanism of the present invention;
fig. 6 is a schematic structural view of the dial of the present invention.
Reference numerals:
1. the automatic material conveying device comprises a plug arranging hopper, 2 a belt conveying mechanism, 3 an auger conveying mechanism, 4 a driving plate, 5 a material shortage detection photoelectric sensor, 6 a material state photoelectric sensor, 11 a discharging rail, 21 a driving assembly, 22 a conveying rail, 23 a belt, 24 a side baffle, 25 an upper pressure plate, 26 a vibrator, 31 an overload detection switch, 41 a pressure block, 42 a pressure rod, 43 a spring, 44 a cam and 45 a pulley.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1, 2 and 4, the embodiment provides a push rod feeding system for a pre-filling needle, which comprises a plug arranging hopper 1, a belt conveying mechanism 2, an auger conveying mechanism 3 and a drive plate 4 which are connected in sequence, wherein the drive plate 4 is used for clamping a push rod transmitted by the plug arranging hopper 1, the belt conveying mechanism 2 and the auger conveying mechanism 3; the belt conveying mechanism 2 includes: the device comprises a driving assembly 21, two conveying rails 22 and two belts 23, wherein a gap is reserved between the two conveying rails 22 to accommodate a round rod of a push rod; the diameter of the round head of the push rod is larger than the gap between the two conveying rails 22, the belt 23 is arranged above the conveying rails 22, the driving assembly 21 drives the two belts 23 to rotate, and therefore the push rod clamped between the two belts 23 is driven to move, and specifically the head of the push rod is clamped by the two belts 23 for conveying.
Specifically, each belt 23 is provided with a plurality of pulleys, two of which are provided at the middle position of the conveying rail 22, and of the two pulleys at the middle position of the conveying rail 22: one belt pulley is fixed on the frame, and the other belt pulley is movably arranged on the frame. So that the tightness of the belt 23 can be adjusted by adjusting the distance between the two pulleys at the middle position of the transfer rail 22.
The lower extreme of transfer orbit 22 is equipped with side shield 24, and distance between two side shield 24 and the round bar diameter looks adaptation of push rod, two side shield 24 carry on spacingly to the round bar of push rod, adjust the gesture of push rod, can prevent effectively that the push rod from piling up the dislocation card and dying.
An upper pressure plate 25 is arranged above the belt 23, and the upper pressure plate 25 is arranged at the top end of the push rod. The upper pressure plate 25 limits the head of the push plate and further adjusts the posture of the push rod, so that the push rod is further prevented from being stacked and misplaced and blocked.
The belt conveying mechanism 2 further comprises a vibrator 26, the vibrator 26 is used for vibrating an upper pressing plate 25 located at the output end of the belt conveying mechanism 2, when the push rod enters the auger conveying mechanism 3, the upper pressing plate 25 at the position continuously vibrates, and the push rod can be effectively prevented from being blocked at the connection position.
Referring to the attached figure 3, a material shortage detection photoelectric sensor 5 is arranged in the plug hopper 1, and when the material level is too low, an alarm can be given in advance; reason stopper fill 1's discharge gate department is equipped with material state photoelectric sensor 6, and material state photoelectric sensor 6 is used for detecting whether there is the push rod to pile up reason stopper fill 1's discharge gate, and push rod feeding system still includes the controller, and the controller detects photoelectric sensor 5, reason stopper fill 1, material state photoelectric sensor 6 and belt conveyor 2 electricity with lacking the material and is connected.
Reason stopper fill 1's discharge gate department is equipped with two ejection of compact tracks 11, and belt conveyor 2, auger conveyor 3 and driver plate 4 are two, and ejection of compact track 11 corresponds the setting with belt conveyor 2, and material state photoelectric sensor 6 is used for detecting whether there is the push rod to pile up on ejection of compact track 11 to open through opening of controller control belt conveyor 2 and stop.
Referring to fig. 5, the auger conveying mechanism 3 is provided with an overload detection switch 31, the overload detection switch 31 is used for detecting whether the conveying capacity of the auger conveying mechanism 3 is overloaded, and the overload detection switch 31 is electrically connected with the controller. The packing auger conveying mechanism 3 is used for separating the stacked push rods and conveying the push rods to the drive plate 4 according to a certain rule.
Referring to fig. 6, the dial 4 includes: the pressing block 41, the pressing rod 42, the spring 43, the cam 44 and the pulley 45 are arranged, the lower end of the pressing rod 42 is fixed with the pressing block 41, the spring 43 is sleeved on the pressing rod 42, the pulley 45 is arranged on the inner side of the pressing block 41, and the pulley 45 rolls along the upper end face of the cam 44 to drive the pressing block 41 to lift. When the push rod is separated from the auger conveying mechanism 3 and enters the drive plate 4, the press block 41 quickly presses down the push rod to drive the push rod to rotate. When the pressing block 41 presses the push rod to rotate to the position of the host clamp, the pressing block 41 moves upwards and is released. The clamp clamps the push rod to realize the feeding of the push rod.
According to the utility model, a push rod is discharged along two discharging tracks 11 according to a certain rule under the continuous vibration of a plug arranging hopper 1, a material shortage detection photoelectric sensor 5 for detecting material level is arranged in the plug arranging hopper 1, when the material level is too low, an alarm can be given in advance, two material state photoelectric sensors 6 are arranged on the discharging tracks 11 of the plug arranging hopper 1 for detecting whether the push rod stacked or stuck on the discharging tracks 11 exists or not, and relevant signals are fed back to a controller for processing. When belt conveyor 2 detected not full material, push rod on the ejection of compact track 11 carried to belt conveyor 2 on, had top board 25 and two side shields 24 that adjust the gesture of push rod on belt conveyor 2, can prevent that the push rod from piling up the dislocation card and dying. When the push rod enters the auger conveying mechanism 3, the upper pressure plate 25 at the output end of the belt conveying mechanism 2 continuously vibrates, so that the push rod is prevented from being blocked at the connection position. The auger conveying mechanism 3 separates the push rods and conveys the push rods to the drive plate 4 according to a certain rule. When the push rod is separated from the auger conveying mechanism 3 and enters the drive plate 4, the press block 41 quickly presses down the push rod to drive the push rod to rotate. When the pressing block 41 presses the push rod to rotate to the position of the host clamp, the pressing block 41 moves upwards and is released. The clamp clamps the push rod to realize the feeding of the push rod. According to the utility model, the belt conveying mechanism 2 is arranged aiming at the structure of the push rods, so that the push rods can be conveyed orderly one by one, and the occurrence of stacking, dislocation and jamming of the push rods is effectively prevented. And the materials are stably conveyed to the driving plate 4 under the matching of the plug arranging hopper 1 and the auger conveying mechanism 3.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The push rod feeding system for the pre-filling needle is characterized by comprising a plug arranging hopper (1), a belt conveying mechanism (2), an auger conveying mechanism (3) and a drive plate (4) which are sequentially connected, wherein the drive plate (4) is used for clamping a push rod conveyed by the plug arranging hopper (1), the belt conveying mechanism (2) and the auger conveying mechanism (3); the belt conveying mechanism (2) comprises: drive assembly (21), two transfer orbit (22) and two belts (23), two leave the clearance between transfer orbit (22), the top of transfer orbit (22) is located in belt (23), drive assembly (21) drive two belts (23) are rotatory to the push rod that the drive was pressed from both sides between two belts (23) removes.
2. The pusher feeding system for pre-filled needles according to claim 1, characterised in that the lower end of the conveying track (22) is provided with side dams (24), the distance between the two side dams (24) being adapted to the diameter of the round rod of the pusher.
3. The push rod feeding system for pre-filled needles according to claim 2, wherein an upper pressure plate (25) is arranged above the belt (23), and the upper pressure plate (25) is arranged at the top end of the push rod.
4. The pusher feeding system for pre-filled needles according to claim 3, characterised in that the belt conveyor (2) further comprises a vibrator (26), the vibrator (26) being adapted to vibrate the upper platen (25) at the output end of the belt conveyor (2).
5. The push rod feeding system for the pre-filling needle as claimed in claim 1, wherein a material shortage detection photoelectric sensor (5) is arranged in the plug arranging hopper (1), a material state photoelectric sensor (6) is arranged at a discharge port of the plug arranging hopper (1), the material state photoelectric sensor (6) is used for detecting whether a push rod is stacked at the discharge port of the plug arranging hopper (1), and the push rod feeding system further comprises a controller which is electrically connected with the material shortage detection photoelectric sensor (5), the plug arranging hopper (1), the material state photoelectric sensor (6) and the belt conveying mechanism (2).
6. The push rod feeding system for the pre-filling needle as recited in claim 5, wherein two discharging rails (11) are arranged at a discharging port of the plug arranging hopper (1), the belt conveying mechanism (2), the auger conveying mechanism (3) and the driving plate (4) are all two, the discharging rails (11) are arranged corresponding to the belt conveying mechanism (2), and the material state photoelectric sensor (6) is used for detecting whether push rods are stacked on the discharging rails (11).
7. The push rod feeding system for the pre-filling needle as claimed in claim 1, wherein the auger delivery mechanism (3) is provided with an overload detection switch (31), the overload detection switch (31) is used for detecting whether the delivery volume of the auger delivery mechanism (3) is overloaded, and the overload detection switch (31) is electrically connected with the controller.
8. The pusher feeding system for pre-filled needles according to claim 1, wherein the dial (4) comprises: briquetting (41), depression bar (42), spring (43), cam (44) and pulley (45), the lower extreme and briquetting (41) of depression bar (42) are fixed, depression bar (42) cover is equipped with spring (43), the inboard of briquetting (41) is equipped with pulley (45), thereby pulley (45) roll along the up end of cam (44) and drive briquetting (41) and go up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296057.9U CN216104417U (en) | 2021-09-18 | 2021-09-18 | Push rod feeding system for pre-filling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296057.9U CN216104417U (en) | 2021-09-18 | 2021-09-18 | Push rod feeding system for pre-filling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216104417U true CN216104417U (en) | 2022-03-22 |
Family
ID=80687623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122296057.9U Active CN216104417U (en) | 2021-09-18 | 2021-09-18 | Push rod feeding system for pre-filling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216104417U (en) |
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2021
- 2021-09-18 CN CN202122296057.9U patent/CN216104417U/en active Active
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