阅读说明：本技术 一种钢笔芯回收装置 (Pen refill recovery unit ) 是由 庄晓翔 于 2020-07-15 设计创作，主要内容包括：一种钢笔芯回收装置,包括壳体以及设置于所述壳体中的工作腔,所述工作腔中底端滑动设有储水壳体,所述储水壳体中设有储水腔,所述储水腔底端固定设有排水阀门,所述排水阀门用于排水,本装置能对挤压式钢笔笔芯上的笔尖进行回收,首先将笔芯中的墨水挤压至容器中再利用硬度计对笔尖材料进行鉴别,鉴别完成后装置能自动将笔尖从笔芯中拔出,拔出后根据材料放置在不同位置,过程无需人工参与,极大提高了效率。(The utility model provides a pen refill recovery unit, includes the casing and set up in working chamber in the casing, the bottom end slides and is equipped with water storage housing in the working chamber, be equipped with the water storage chamber in the water storage housing, water storage chamber bottom end is fixed and is equipped with drainage valve, drainage valve is used for the drainage, and this device can retrieve the nib on the extrusion formula pen refill, at first extrudees the ink in the refill to recycling the sclerometer in the container and distinguishes the nib material, and the device can be extracted the nib from the refill automatically after the completion of distinguishing, places in different positions according to the material after extracting, and the process need not artifical the participation, has greatly improved efficiency.)

1. The utility model provides a pen core recovery unit, includes the casing and set up in working chamber in the casing, its characterized in that: a water storage shell is arranged at the bottom end of the working cavity in a sliding manner, a water storage cavity is arranged in the water storage shell, a drain valve is fixedly arranged at the bottom end of the water storage cavity and used for draining water, a water outlet hole is formed in the shell and used for communicating with the drain valve to drain water, an extrusion shell is fixedly arranged at the upper end of the working cavity, an extrusion cavity is arranged in the extrusion shell, hydraulic cylinders are fixedly arranged in the extrusion shell in a bilateral symmetry manner, push blocks are arranged in the hydraulic cylinders in a sliding manner, one end of each push block is fixedly connected with a threaded rod, a push rod is arranged in each hydraulic cylinder in a sliding manner, a clamping plate is fixedly connected to one side, away from the hydraulic cylinder, of the push rod, is used for clamping a pen refill, an air pump is fixedly arranged at the left end of the extrusion cavity, the isolating air bag is used for completely wrapping the pen core to prevent gas in the extrusion cavity from flowing out, the upper end of the working cavity is fixedly provided with a picking slide rail, the lower side of the picking slide rail is slidably provided with a picking telescopic rod, the lower side of the picking telescopic rod is rotatably provided with a picking shell, a steering motor is fixedly arranged in the picking shell, the upper side of the steering motor is in power connection with a steering shaft, the upper end of the steering shaft is fixedly connected with the picking telescopic rod, the picking shell is internally provided with two storage cavities, the bottom end of each storage cavity is fixedly provided with an electric telescopic rod, the upper side of the electric telescopic rod on the left side is fixedly provided with a hardness tester, the upper side of the hardness tester is fixedly provided with an inner shell, an inner cavity is arranged in the inner shell, the bottom end of the inner cavity is slidably provided with a, the translation gear with rack toothing, rack right side fixedly connected with work piece, the fixed spout that is equipped with in work piece upper end, work piece upside horizontal slip symmetry is equipped with the clamping bar, the spout upside is equipped with and presss from both sides tight threaded rod and passes two clamping bar, press from both sides tight threaded rod with pass through threaded connection between the clamping bar.

2. A pen refill recovery device according to claim 1, wherein: the right end of the working block is fixedly provided with a driving motor, a driving gear is fixedly arranged on a power shaft of the driving motor, and the driving gear is in meshing transmission with the clamping threaded rod.

3. A pen refill recovery device according to claim 1, wherein: the motor is fixedly arranged in the shell, the clamping gear is fixedly arranged on the power shaft of the motor, the two threaded rods are in threaded connection with the fixed gear, and the fixed gear and the clamping gear are in meshing transmission.

4. A pen refill recovery device according to claim 1, wherein: the water storage device is characterized in that lifting threaded rods are symmetrically and fixedly arranged at the left end and the right end of the water storage shell, through holes are formed in the shell, lifting wheels are rotatably arranged in the through holes, a lifting motor is fixedly arranged in the shell, and a power shaft of the lifting motor is in transmission connection with the lifting wheels through belt pulleys.

Technical Field

The invention relates to the technical field of pen recycling, in particular to a pen refill recycling device.

Background

The pen has the advantages of long service life, low later-stage use cost and the like, the pen point of the pen can be directly pulled out after being clamped, the pen point is made of stainless steel and K gold generally, the two materials have small difference in hardness, so that the two materials can be distinguished by using a hardness tester, and the two metals have small recycling value.

Disclosure of Invention

The invention aims to provide a steel pen refill recovery device, which overcomes the problems.

The invention is realized by the following technical scheme.

The invention relates to a pen refill recovery device, which comprises a shell and a working cavity arranged in the shell, wherein a water storage shell is arranged at the bottom end of the working cavity in a sliding manner, a water storage cavity is arranged in the water storage shell, a drain valve is fixedly arranged at the bottom end of the water storage cavity and used for draining water, a water outlet hole is formed in the shell and used for being communicated with the drain valve to drain water, an extrusion shell is fixedly arranged at the upper end of the working cavity, an extrusion cavity is arranged in the extrusion shell, hydraulic cylinders are fixedly arranged in the extrusion shell in a bilateral symmetry manner, push blocks are slidably arranged in the hydraulic cylinders, one ends of the push blocks are fixedly connected with threaded rods, push rods are slidably arranged in the hydraulic cylinders, one sides of the push rods, far away from the hydraulic cylinders, are fixedly connected with clamping plates, the clamping plates are used for clamping pen refills, an air, the right side of the air pump is connected with a pipeline, the right side of the pipeline is connected with an isolating air bag, the isolating air bag is used for completely wrapping the pen core to prevent gas in the extrusion cavity from flowing out, the upper end of the working cavity is fixedly provided with a picking slide rail, the lower side of the picking slide rail is slidably provided with a picking telescopic rod, the lower side of the picking telescopic rod is rotatably provided with a picking shell, a steering motor is fixedly arranged in the picking shell, the upper side of the steering motor is in power connection with a steering shaft, the upper end of the steering shaft is fixedly connected with the picking telescopic rod, the picking shell is internally provided with two storage cavities, the bottom end of the storage cavity is fixedly provided with an electric telescopic rod, the upper side of the electric telescopic rod on the left side is fixedly provided with a sclerometer, the upper side of the sclerometer is fixedly provided with an inner shell, translation motor front side power is connected with the translation gear, the translation gear with rack toothing, rack right side fixedly connected with work piece, the fixed spout that is equipped with in work piece upper end, work piece upside horizontal slip symmetry is equipped with clamping rod, the spout upside is equipped with and presss from both sides tight threaded rod and passes two clamping rod, press from both sides tight threaded rod with pass through threaded connection between the clamping rod.

Furthermore, a driving motor is fixedly arranged at the right end of the working block, a driving gear is fixedly arranged on a power shaft of the driving motor, and the driving gear is in meshing transmission with the clamping threaded rod.

Furthermore, a motor is fixedly arranged in the shell, a clamping gear is fixedly arranged on a power shaft of the motor, fixed gears are connected to the two threaded rods in a threaded manner, and the fixed gears are in meshing transmission with the clamping gear.

Furthermore, the left end and the right end of the water storage shell are symmetrically and fixedly provided with lifting threaded rods, through holes are formed in the shell, lifting wheels are arranged in the through holes in a rotating mode, a lifting motor is fixedly arranged in the shell, and a power shaft of the lifting motor is connected with the lifting wheels through belt pulley transmission.

The invention has the beneficial effects that: this device can retrieve the nib on the extrusion formula pen refill, at first extrudees the ink in the refill to recycling the sclerometer in the container and distinguishes the nib material, distinguishes the completion after the device can extract the nib from the refill voluntarily, place in different positions according to the material after extracting, and the process need not artifical the participation, has greatly improved efficiency.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings 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 only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 1 at C;

FIG. 5 is a schematic view of the structure of the lifting wheel of FIG. 1;

fig. 6 is a schematic diagram of the structure at E in fig. 3.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The pen refill recycling device described in conjunction with fig. 1-6 comprises a casing 10 and a working chamber 21 arranged in the casing 10, wherein a water storage casing 16 is slidably arranged at the bottom end of the working chamber 21, a water storage chamber 15 is arranged in the water storage casing 16, a drain valve 18 is fixedly arranged at the bottom end of the water storage chamber 15, the drain valve 18 is used for draining water, a water outlet 14 is arranged in the casing 10 and is used for communicating with the drain valve 18 to drain water, an extrusion casing 49 is fixedly arranged at the upper end of the working chamber 21, an extrusion chamber 48 is arranged in the extrusion casing 49, hydraulic cylinders 43 are fixedly arranged in the extrusion casing 49 in a bilateral symmetry manner, push blocks 51 are slidably arranged in the hydraulic cylinders 43, one ends of the push blocks 51 are fixedly connected with a threaded rod 44, push rods 41 are slidably arranged in the hydraulic cylinders 43, and clamping plates 54 are fixedly connected to one sides of the push rods 41, the clamping plate 54 is used for clamping the pen core 20, the air pump 52 is fixedly arranged at the left end of the extrusion cavity 48, the air pump 42 is fixedly arranged at the bottom end of the extrusion cavity 48, the pipeline 53 is connected to the right side of the air pump 42, the isolating air bag 40 is connected to the right side of the pipeline 53, the isolating air bag 40 is used for completely wrapping the pen core 20 to prevent the air in the extrusion cavity 48 from flowing out, the picking slide rail 12 is fixedly arranged at the upper end of the working cavity 21, the picking telescopic rod 23 is slidably arranged at the lower side of the picking slide rail 12, the picking shell 26 is rotatably arranged at the lower side of the picking telescopic rod 23, the steering motor 24 is fixedly arranged in the picking shell 26, the steering shaft 27 is dynamically connected to the upper side of the steering motor 24, the upper end of the steering shaft 27 is fixedly connected with the picking telescopic rod 23, the two storage cavities 25 are arranged in the, it is left the 36 upside of electric telescopic handle is fixed and is equipped with the sclerometer 35, the fixed interior casing 29 that is equipped with of sclerometer 35 upside, be equipped with inner chamber 30 in the interior casing 29, the sliding of inner chamber 30 bottom is equipped with rack 55, the fixed translation motor 39 that is equipped with in inner chamber 30 bottom, translation motor 39 front side power connection has translation gear 38, translation gear 38 with the meshing of rack 55, rack 55 right side fixedly connected with work piece 34, the fixed spout 33 that is equipped with in work piece 34 upper end, 34 upside horizontal slip symmetry of work piece is equipped with clamping bar 32, spout 33 upside is equipped with and presss from both sides tight threaded rod 31 and passes two clamping bar 32, press from both sides tight threaded rod 31 with pass through threaded connection between the clamping bar 32.

Advantageously, a driving motor 56 is fixedly arranged at the right end of the working block 34, a driving gear 57 is fixedly arranged on a power shaft of the driving motor 56, and the driving gear 57 is in meshing transmission with the clamping threaded rod 31.

Advantageously, a motor 47 is fixedly arranged in the housing 10, a clamping gear 46 is fixedly arranged on a power shaft of the motor 47, a fixed gear 45 is connected to the two threaded rods 44 in a threaded manner, and the fixed gear 45 is in meshing transmission with the clamping gear 46.

Beneficially, the left end and the right end of the water storage shell 16 are symmetrically and fixedly provided with lifting threaded rods 17, the shell 10 is provided with a through hole 11, a lifting wheel 28 is rotatably arranged in the through hole 11, the shell 10 is fixedly provided with a lifting motor 13, and a power shaft of the lifting motor 13 is in transmission connection with the lifting wheel 28 through a belt pulley 22.

The working steps are as follows: the part of the refill 20 for squeezing and absorbing ink is placed in a squeezing cavity 48, the part of the refill 20 for next work is positioned in a working cavity 21, a motor 47 is started to drive a clamping gear 46 to rotate, the clamping gear 46 drives a fixed gear 45 to rotate to push threaded rods 44 at two sides to the direction away from each other, the threaded rods 44 squeeze a pushing block 51 to a hydraulic cylinder 43, a push rod 41 pushes a clamping plate 54 to approach to clamp the refill 20, an air pump 42 is started to charge air into an isolating air bag 40 through a pipeline 53, the isolating air bag 40 is made of soft rubber and can be fully attached to the refill 20 after being charged, the squeezing cavity 48 is sealed through the isolating air bag 40, a lifting motor 13 is started to drive a lifting wheel 28 to rotate through a belt pulley 22, the lifting threaded rod 17 drives a water storage shell 16 to move upwards to a proper position, the air pump 52 is started to charge air into the squeezing cavity 48 to increase the pressure, the squeezing area 50 is pushed down to squeeze the ink, after repeated times, the water storage shell 16 continuously rises a small distance to immerse the pen point 19 to fully disperse the ink in the pen core 20, after the completion, the water storage shell 16 returns to the initial position, the picking slide rail 12 is started to drive the picking telescopic rod 23 to move to a proper position, the picking telescopic rod 23 is started to extend to drive the picking shell 26 to move downwards to a proper position, the steering motor 24 is started to drive the steering shaft 27 to rotate, the picking shell 26 rotates towards the right for 180 degrees, the electric telescopic rod 36 is started to extend to drive the hardness tester 35 to move upwards to enable the hardness tester 35 to be close to the pen point 19, the hardness tester 35 detects the material of the pen point 19, if the material is stainless steel, the picking slide rail 12 is started to drive the picking telescopic rod 23 to slide towards the left to the other side storage cavity 25, the translation motor 39 is started to drive the translation gear 38 to rotate, the translation gear 38 drives the rack 55 to drive the working block, the electric telescopic rod 36 starts to extend to enable the pen point 19 to be located between the two clamping rods 32, the driving motor 56 starts to drive the driving gear 57 to rotate, the clamping threaded rod 31 rotates to drive the clamping rods 32 on the two sides to be close to the clamping pen point 19, the electric telescopic rod 36 starts to contract to pull the pen point 19 down, and then the clamping rods 32 are loosened to enable the pen point 19 to fall into the storage cavity 25 to finish picking.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.