CN221253276U - Automatic tube core penetrating device - Google Patents
Automatic tube core penetrating deviceInfo
- Publication number
- CN221253276U CN221253276U CN202323496556.8U CN202323496556U CN221253276U CN 221253276 U CN221253276 U CN 221253276U CN 202323496556 U CN202323496556 U CN 202323496556U CN 221253276 U CN221253276 U CN 221253276U
- Authority
- CN
- China
- Prior art keywords
- tube core
- sliding table
- cylinder
- table module
- linear sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 26
- 238000003860 storage Methods 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 12
- 238000005457 optimization Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to an automatic tube core penetrating device which comprises a frame, a linear sliding table module which is connected on the frame in a sliding way back and forth mode, and a linear sliding table module shifting cylinder which drives the linear sliding table module to move back and forth.
Description
Technical Field
The utility model relates to the technical field of blow molding units, in particular to an automatic tube core penetrating device.
Background
At present, after the film coiling machine of the domestic blow molding machine unit finishes coiling and the film coil withdraws from the optical axis, an empty tube core is penetrated onto the optical axis by manpower and then is shifted to a coil replacing position by a mechanical arm; the method has the advantages of low efficiency, high labor intensity, multiple potential safety hazards and high production cost.
The invention patent with the publication number of CN111945414A discloses an automatic shaft-feeding shaft-pulling paper tube-penetrating mechanism which can realize automatic shaft-feeding shaft-pulling paper tube penetrating, but the structure of the patent is complex, and the patent needs to manually put the cut paper tubes at a paper tube-penetrating device according to the needs, so that large-batch automatic actions can not be realized.
Disclosure of utility model
The utility model provides an automatic tube core penetrating device for automatically penetrating an empty tube core into an optical axis aiming at the defects of the prior art.
The utility model provides an automatic tube core penetrating device, which comprises a frame, a linear sliding table module connected on the frame in a sliding way back and forth mode, and a linear sliding table module shifting cylinder driving the linear sliding table module to move back and forth, wherein a left lifting cylinder and a right lifting cylinder are arranged on the linear sliding table module, the right lifting cylinder is connected on the linear sliding table module in a sliding way left and right, the automatic tube core penetrating device also comprises a tube core storage bin and an upper tube core receiving groove positioned at an outlet of the tube core storage bin, an arc manipulator is arranged on a telescopic shaft at the lower end of the left lifting cylinder, a push tube straight cylinder extending left and right is fixedly connected on a telescopic shaft at the lower end of the right lifting cylinder, and a sleeve is arranged on a telescopic shaft at the left end of the push tube straight cylinder.
In the scheme, the left lifting cylinder drives the arc manipulator to vertically downwards move, and the arc manipulator closes and clamps the left end of the tube core; the right lifting cylinder drives the tube pushing straight cylinder to vertically downwards move to the tube core position at the right end of the tube core receiving groove, the linear sliding table module drives the right lifting cylinder and the tube pushing straight cylinder to horizontally move to the head of the tube core, the sleeve is sleeved on the outer diameter of the tube core, the tube core is grabbed from the tube core receiving groove, and the tube core grabbing work is completed; after the linear sliding table module shifting cylinder pushes the linear sliding table module to move forward to enable the tube core to be in a parallel and concentric position of the optical axis, the linear sliding table module drives the right lifting cylinder to push the tube core to move forward and sleeve the optical axis, and therefore tube core penetrating work is completed.
As optimization, a tube core wire-feeding positioning shifting device is arranged between the tube core storage bin outlet and the wire-feeding tube core receiving groove, and comprises a rotating shaft extending leftwards and rightwards, an eccentric shifting piece fixedly connected on the rotating shaft and a rotary cylinder for driving the rotating shaft to rotate, and a receiving groove matched with the tube core is formed in the eccentric shifting piece. In this scheme, the die in the die storage bin export rolls down to the holding tank, and the revolving cylinder drives the pivot rotation, makes the holding tank rotatory to upper wire spool core accepting groove position, and the die rolls down to upper wire spool core accepting groove.
As optimization, a belt conveyor for supporting the tube cores is arranged in the tube core storage bin. When the tube core of the storage bin is blocked and can not be shifted due to bending and backlog, the belt conveyor is started to forcibly convey the tube core to the tube core on-line positioning and shifting device so as to ensure that the tube core receiving groove of the wire pipe is provided with the tube core.
As optimization, the circular arc manipulator comprises a finger cylinder and two circular arc clamping jaws fixedly connected to the finger cylinder, and a plurality of bullseye universal bearings are arranged on the inner sides of the circular arc clamping jaws. The provided bullnose universal bearing can still realize axial movement of the tube core after the circular arc clamping jaw clamps the tube core.
As optimization, a standby tube core storage bin is arranged below the tube core storage bin. The tube core storage bin and the standby tube core storage bin at the lower part of the frame can store a large number of empty tube cores at one time, the tube core replacement requirement of one class can be met by installing the tube cores once, the fatigue of workers for frequently taking and penetrating the tube is reduced, and the working efficiency is improved.
As optimization, the left lifting cylinder is fixedly connected to the left end of the linear sliding table module. In this scheme left lift cylinder rigid coupling to do not need to control the removal.
As optimization, two ends of the linear sliding table module are in sliding connection with the frame back and forth through the guide rail sliding block assembly. The guide rail sliding block assembly in the scheme realizes the front-back sliding connection of the linear sliding table module.
The beneficial effects of the utility model are as follows: according to the automatic tube core penetrating device, the mechanical arm is used for grabbing the empty tube core, the straight sliding table module, the straight cylinder and the sleeve are used for horizontally pushing the empty tube core to penetrate the optical axis, the tube core penetrating work is automatically completed, the problems that the tube core penetrating efficiency is low, the labor intensity is high, and industrial accidents are easy to occur are solved, the tube core penetrating requirement of one class can be met after the tube core is installed once, the labor intensity of workers for frequently taking and penetrating the tube is reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a right side view of the present utility model;
FIG. 4 is a top view of the right side view of the present utility model;
The figure shows:
1. The device comprises a frame, a die on-line positioning toggle device, a rotary cylinder, a 4, an upper wire tube core receiving groove, a 5, a linear sliding table module, a 6, a left lifting cylinder, a 7, a right lifting cylinder, an 8, an arc manipulator, a 9, a sleeve, a 10, a push tube straight cylinder, a 11, a linear sliding table module shifting cylinder, a 12, a belt conveyor, a 13, a guide rail sliding block assembly, a 14, a die storage bin, a 15, a standby die storage bin, a 16, a storage bin bottom plate, a 17, a storage bin front baffle, a 18, a storage bin rear baffle, a 19, a foot cup, a 20 and a die.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
As shown in fig. 1-4, the automatic tube core penetrating device comprises a frame 1, a linear sliding table module 5 which is connected on the frame 1 in a sliding way back and forth manner, and a linear sliding table module shifting cylinder 11 which drives the linear sliding table module 5 to move back and forth, wherein the frame 1 is formed by welding steel square tube profiles or assembling aluminum square tube profiles, four foot cups 19 are arranged at the lower end of the frame 1, and the foot cups 19 are composed of screws, nuts, supporting round seats, rubber gaskets and the like; is arranged at the bottom of the 4 legs of the frame.
The linear sliding table module 5 extends leftwards and rightwards, and two ends of the linear sliding table module 5 are in sliding connection with the frame 1 forwards and backwards through the guide rail sliding block assembly 13; specifically, two built-in double-shaft guide rails and sliding blocks are respectively and parallelly arranged on the planes of the left and right sides of the upper part of the front of the frame, and the two sliding blocks are respectively and parallelly connected with the left and right ends of the linear sliding table module 5; the linear sliding table module shifting cylinder 11 is a triaxial guide rod adjustable stroke cylinder and is vertically connected with the middle part of the linear sliding table module 5 by 90 degrees, and the linear sliding table module shifting cylinder stretches out and retracts according to a PLC instruction to push the sliding table module to translate back and forth.
The linear sliding table module 5 is provided with a left lifting cylinder 6 and a right lifting cylinder 7, and the left lifting cylinder 6 is fixedly connected to the left end of the linear sliding table module 5. The right lifting cylinder 7 is connected to the linear sliding table module 5 in a left-right sliding way. The linear slipway module 5 is an arc tooth belt slipway, and a ball screw slipway can be selected; one end of the sliding table is provided with a set of servo motor and a deceleration suite, the right end of the upper plane of the sliding table is provided with a multi-roller movable sliding block, and the movable sliding block is provided with a right lifting cylinder 7 by a connecting plate.
A push tube straight cylinder 10 extending leftwards and rightwards is fixedly connected to the telescopic shaft at the lower end of the right lifting cylinder 7, and a sleeve 9 is arranged on the telescopic shaft at the left end of the push tube straight cylinder 10. Specifically, the right lifting cylinder 7 is connected with the push tube straight cylinder 10 by a connecting plate, and the telescopic rod at the head of the push tube straight cylinder 10 is connected with the 9 sleeve into a whole.
The lower end telescopic shaft of the left lifting cylinder 6 is provided with an arc manipulator 8, the left end of the upper plane of the sliding table is provided with a fixed connecting member, and the connecting member is provided with the left lifting cylinder 6. The left lifting cylinder and the circular arc manipulator 8 are connected into a whole; the linear sliding table module is used for grabbing and throwing the tube core according to the up-and-down movement of the PLC instruction and ensuring the horizontal displacement of the tube core in a fixed state; the servo motor receives the PLC instruction to rotate, the speed reduction sleeve and the synchronous pulley belt are driven to linearly move, the belt drives the movable sliding block at the right end of the upper plane of the sliding table to move forwards, and the right lifting cylinder linkage 9 sleeve integrated with the movable sliding block pushes the hollow tube core to horizontally move forwards to penetrate into the optical axis, so that the tube core penetrating work is completed.
The circular arc manipulator 8 comprises a finger cylinder and two circular arc clamping jaws fixedly connected to the finger cylinder, and a plurality of bullseye universal bearings are arranged on the inner sides of the circular arc clamping jaws. In the embodiment, 8 bullseye universal bearings are mounted in the clamping jaw at equal intervals along the circumference.
The die storage bin 14 and the wire feeding tube core receiving groove 4 are arranged at the outlet of the die storage bin 14, a belt conveyor 12 for supporting a die 20 is arranged in the die storage bin 14, the belt conveyor 12 is arranged in the middle of the die storage bin, and the die is shifted to the wire feeding reel position according to the die vacancy signal detected by the bin sensor and started and stopped in time. The tube core storage bin 14 is positioned at the middle position of the upper part of the frame and consists of a belt conveyor 12, a storage bin bottom plate 16, a storage bin front baffle 17 and a storage bin rear baffle 18.
A spare die storage bin 15 is arranged below the die storage bin 14.
The die wire positioning and stirring device 2 is arranged between the outlet of the die wire storage bin 14 and the wire tube core receiving groove 4, the die wire positioning and stirring device 2 comprises a rotating shaft extending leftwards and rightwards, an eccentric stirring sheet fixedly connected on the rotating shaft and a rotary cylinder 3 for driving the rotating shaft to rotate, and the eccentric stirring sheet is provided with a receiving groove matched with the die wire 20. Specifically, a group of arc-shaped eccentric shifting sheets are fixed on the surface of the rotating shaft at equal intervals, two ends of the rotating shaft are respectively provided with a deep groove ball bearing and a diamond-shaped bearing seat, the diamond-shaped bearing seats are respectively arranged on vertical pipes on the left side and the right side of the middle of the frame, one end of the rotating shaft is connected with a rotary cylinder through a circular flange, the rotary cylinder is fixed on the frame through an L-shaped connecting plate, when the electromagnetic valve is instructed by a controller to conduct and supply air, the rotary cylinder drives the optical axis and the eccentric shifting sheets to rotate forwards, and an empty pipe core is accurately moved into the upper pipe core receiving groove 4.
The application method of the utility model comprises the following steps: when the film roll is pulled out of the optical axis, the rotary cylinder of the tube core wire-on-line positioning toggle device 2 drives the rotary shaft to rotate forwards, and the eccentric toggle piece on the rotary shaft dials the empty tube core into the wire-on-line tube core receiving groove 4.
The left lifting cylinder 6 drives the arc manipulator 8 to vertically descend to the tube core position of the upper line tube core receiving groove 4, and the arc manipulator 8 closes and clamps the left end of the tube core; the right lifting cylinder 7 drives the tube pushing straight cylinder 10 to vertically downwards move to the tube core position at the right end of the tube core receiving groove, the tube pushing straight cylinder is parallel to and concentric with the tube core, the servo motor of the linear sliding table module 5 drives the sliding block to leftwards shift to drive the right lifting cylinder 7 and the tube pushing straight cylinder 10 to leftwards move to the head of the tube core, the sleeve 9 is sleeved on the outer diameter of the tube core, then the left lifting cylinder 6 and the right lifting cylinder 7 synchronously retract, the circular arc manipulator 8, the sleeve 9 and the tube pushing straight cylinder 10 connected with the cylinders grasp the tube core from the upper tube core receiving groove 4, and the tube core grasping work is completed.
The linear sliding table module shifting cylinder 11 is arranged in the middle of the frame 1 and is connected with the middle of the linear sliding table module 5; after the linear sliding table module shifting cylinder 11 stretches out to push the linear sliding table module 5 and the left lifting cylinder 6, the right lifting cylinder 7 and other parts connected with the module to synchronously move forward to the parallel and concentric positions of the optical axis, the sliding block of the linear sliding table module 5 continues to shift leftwards to drive the right lifting cylinder 7, the sleeve 9 and the push tube straight cylinder 10 to push the tube core to move forward and sleeve the optical axis; when the right lifting cylinder 7 is shifted to a position 20mm away from the left lifting cylinder, the arc manipulator 8 is opened to separate from the tube core, and the left lifting cylinder 6 is retracted; the tube pushing straight cylinder 10 extends out and the sleeve 9 pushes the tube core to the optical axis end point, then the tube core is automatically reset to the initial point, the right lifting cylinder 7 retracts, and the tube core penetrating work is completed.
The linear sliding table module shifting cylinder 11 retracts to drive the parts such as the left lifting cylinder 6, the right lifting cylinder 7 and the like to synchronously shift to the initial position.
As shown in fig. 2-4, the belt conveyor 12 is disposed in the middle of the die storage bin 14, and when the die of the storage bin cannot be displaced due to blockage caused by bending and backlog, the belt conveyor is started to forcibly convey the die to the die-on-line positioning toggle device so as to ensure that the die-on-line pipe die receiving groove 4 is provided with the die.
As shown in fig. 2-3, the upper die storage bin 14 of the rack and the lower spare die storage bin 15 of the rack can store a large number of empty dies at a time, and the die changing and passing requirement of a class can be met by installing the dies once, so that the fatigue of workers for frequently taking and passing the tubes is reduced, and the working efficiency is improved.
Of course, the above description is not limited to the above examples, and the technical features of the present utility model that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present utility model and not for limiting the same, and the present utility model has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present utility model and the scope of the appended claims.
Claims (7)
1. An automatic die penetrating device, which is characterized in that: the device comprises a frame (1), a linear sliding table module (5) which is connected on the frame (1) in a front-back sliding way and a linear sliding table module shifting cylinder (11) which drives the linear sliding table module (5) to move back and forth, wherein a left lifting cylinder (6) and a right lifting cylinder (7) are arranged on the linear sliding table module (5), the right lifting cylinder (7) is connected on the linear sliding table module (5) in a left-right sliding way, the device further comprises a tube core storage bin (14) and an upper tube core receiving groove (4) which is positioned at an outlet of the tube core storage bin (14), an arc manipulator (8) is arranged on a telescopic shaft at the lower end of the left lifting cylinder (6), a push tube straight cylinder (10) which extends left and right is fixedly connected on a telescopic shaft at the lower end of the right lifting cylinder (7), and a sleeve (9) is arranged on a telescopic shaft at the left end of the push tube straight cylinder (10).
2. An automatic die penetrating apparatus according to claim 1, wherein: the die wire positioning and stirring device (2) is arranged between the outlet of the die wire storage bin (14) and the wire feeding tube die receiving groove (4), the die wire positioning and stirring device (2) comprises a rotating shaft extending leftwards and rightwards, an eccentric stirring piece fixedly connected to the rotating shaft and a rotating cylinder (3) for driving the rotating shaft to rotate, and the eccentric stirring piece is provided with a containing groove matched with the die wire (20).
3. An automatic die penetrating apparatus according to claim 1, wherein: the tube core storage bin (14) is internally provided with a belt conveyor (12) for supporting the tube cores (20).
4. An automatic die penetrating apparatus according to claim 1, wherein: the circular arc manipulator (8) comprises a finger cylinder and two circular arc clamping jaws fixedly connected to the finger cylinder, and a plurality of bullseye universal bearings are arranged on the inner sides of the circular arc clamping jaws.
5. An automatic die penetrating apparatus according to claim 1, wherein: a spare tube core storage bin (15) is arranged below the tube core storage bin (14).
6. An automatic die penetrating apparatus according to claim 1, wherein: the left lifting cylinder (6) is fixedly connected to the left end of the linear sliding table module (5).
7. An automatic die penetrating apparatus according to claim 1, wherein: the two ends of the linear sliding table module (5) are in sliding connection with the frame (1) back and forth through guide rail sliding block assemblies (13).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221253276U true CN221253276U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |