CN215065834U

CN215065834U - Plastic particle pressure-resistant detection device

Info

Publication number: CN215065834U
Application number: CN202121412227.9U
Authority: CN
Inventors: 曹传国
Original assignee: Kunshan Shuntai Plastics Co ltd
Current assignee: Kunshan Shuntai Plastics Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-07
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a withstand voltage detection device of plastic pellet, which comprises a bod, the welding of organism top has the support frame, the cylinder is installed on the support frame top, cylinder bottom fixedly connected with crossbearer, crossbearer bottom fixedly connected with briquetting, the briquetting is located the top of examining test table, the welding of organism top both sides has the locating lever, the locating lever outside parcel has sleeve b, sleeve b top swing joint has the spring, spring swing joint has sleeve an, sleeve an bonds in the bottom both sides of crossbearer, the locating lever top is run through the crossbearer, and the locating lever top is installed in the support frame both sides, install electric putter in the test table, the clamp plate is installed on the electric putter top. After detection, the pressing plate moves upwards, the motor drives the hairbrush to push plastic particles on the pressing plate to move right into the collecting box for collection, and the detected plastic particles can be automatically cleaned; the positioning rod is matched with the spring to enable the pressing block to stably move downwards to carry out pressure-resistant detection on the plastic particles.

Description

Plastic particle pressure-resistant detection device

Technical Field

The utility model relates to a withstand voltage detection device of plastic pellet specifically is a withstand voltage detection device of plastic pellet belongs to plastic pellet technical field.

Background

Plastic particles are the common name for plastic granules, and are the raw material for storing, transporting and processing plastic in the form of semi-finished products. Plastics that use on the high-speed railway track, such as pre-buried plastic screw cap, nylon engineering plastics, rail fastener, high-speed railway track plastic insulation ribbon etc. are made by plastic pellet, and required plastic pellet needs to carry out withstand voltage and detects.

Patent No. CN 208187863U discloses a withstand voltage detection device for plastic pellet, it has a plurality of nib to open at the upper surface of fixed disk, the size in nib carries out reasonable matching setting according to plastic pellet's size, make a nib carry out the fixed emission of a plastic pellet, a plurality of nibs make the device can carry out the withstand voltage detection of accuracy work of detecting of a plurality of plastic pellets simultaneously, be connected with the buffering face piece through between the mobile jib of the device and extension rod, and the lower surface of pressure disk covers under has the rubber pad, the buffering face piece provides the buffering with the plastic pellet contact back when the device pushes down, the rubber pad increases the area of contact with the plastic pellet, thereby make the device carry out good withstand voltage during detection work, can not cause deformation and damage to the plastic pellet.

The prior art plastic particles have the following disadvantages: 1. the plastic particles are not cleaned in time after the pressure resistance detection, the next detection is easily influenced, and the plastic particles are cleaned manually by people during cleaning, so that the plastic particles are inconvenient to use; 2. in the existing equipment, a pressing block continuously moves downwards for multiple times to enable plastic particles to be prone to deflection and instability after pressure resistance detection is carried out on the plastic particles, and detection effects are affected, so that improvement is carried out on the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to provide a plastic particle pressure resistance detection device to solve the above problems, after detection, the pressing plate moves upwards, the motor drives the brush to push the plastic particles on the pressing plate to move right into the collection box for collection, and the plastic particles after detection can be automatically cleaned; the positioning rod is matched with the spring to enable the pressing block to stably move downwards to carry out pressure-resistant detection on the plastic particles.

The utility model realizes the above purpose by the following technical proposal, a plastic particle pressure resistance detection device comprises a machine body, a support frame is welded at the top end of the machine body, a cylinder is installed at the top end of the support frame, a cross frame is fixedly connected with the bottom end of the cylinder, a press block is fixedly connected with the bottom end of the cross frame and is positioned above a detection platform, positioning rods are welded at both sides of the top end of the machine body, a sleeve b is wrapped outside the positioning rods, the top end of the sleeve b is movably connected with a spring, the spring is movably connected with a sleeve a which is adhered at both sides of the bottom end of the cross frame, the top end of the positioning rods runs through the cross frame and is installed at both sides of the support frame, electric push rods are installed in the detection platform, a press plate is installed at the top end of the electric push rods, a groove is connected with the press plate in a sliding manner, and is arranged on the surface of the detection platform, the collecting groove has been seted up on the detection platform right side, sliding connection has the collection box in the collecting groove, detect platform both sides fixedly connected with and erect the frame, erect the frame and rotate and be connected with the screw rod, screw rod threaded connection has the frame that cleans, clean the frame bottom and install the brush, the screw rod left side is rotated and is connected with the motor.

Preferably, the transverse frame is connected to the inner side of the support frame in a sliding mode, and the sleeve a is connected with the positioning rod in a sliding mode.

Preferably, the sleeve b is adhered to the surface of the machine body, and the positioning rods are positioned on two sides of the detection table.

Preferably, the hairbrush is connected with a detection table in a sliding mode, and the pressing block corresponds to the groove in position.

Preferably, the current input ends of the air cylinder, the electric push rod and the motor are electrically connected with an external power supply through leads.

The utility model has the advantages that:

1. after detection, the pressing plate moves upwards, the motor drives the hairbrush to push plastic particles on the pressing plate to move right into the collecting box for collection, and the detected plastic particles can be automatically cleaned; placing plastic particles on a pressure plate in a groove of a detection table, then carrying out pressure resistance detection, starting an electric push rod after the pressure resistance detection is finished, extending the electric push rod to drive the pressure plate connected above to move upwards, moving upwards the pressure plate to drive the plastic particles on the pressure plate to move upwards and level with a table surface of the detection table, starting a motor on a vertical frame on the left side of the detection table, driving a screw connected with the motor to rotate by starting the motor, driving a cleaning frame on the screw to move rightwards by rotating the screw, driving a brush arranged at the bottom end of the cleaning frame to slide rightwards along the surface of the detection table by the right movement of the cleaning frame, contacting the plastic particles on the pressure plate in the continuous right sliding process of the brush, pushing the detected plastic particles to move rightwards along with the brush, arranging a collecting box in the right side of the detection table, collecting tank for collecting the plastic particles and scraps in the continuous right movement of the brush under the action of gravity, driving the motor to start the brush to brush after the upward movement of the electric push rod to take the plastic particles, can clear up the collection to the plastic pellet after withstand voltage detects on the clamp plate automatically, convenient to use.

2. The positioning rod is matched with the spring to enable the pressing block to stably move downwards to carry out pressure resistance detection on the plastic particles; the body both sides are fixed with the locating lever and the locating lever top runs through the crossbearer and connects inboard at the support frame, the locating lever vertical fixation is in the crossbearer both sides, the crossbearer moves down along the locating lever perpendicularly when the cylinder extension drives the crossbearer to move down, can make briquetting on the crossbearer move down perpendicularly and carry out the withstand voltage test, it is crooked after avoiding its repetitious usage, install the spring between sleeve a that the crossbearer bottom was bonded and the sleeve b of cover bottom at the locating lever simultaneously, the crossbearer continuously moves down and drives the sleeve a of connection and move down and compress the spring between sleeve a and sleeve b, the spring wants the ascending effort of reconversion for sleeve a, this effort offsets with the effort part that acts on the crossbearer, can make the crossbearer steadily move down, namely the briquetting steadily moves down vertically on the crossbearer, withstand voltage detection is effectual.

Drawings

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

FIG. 2 is a schematic overall structure of the present invention;

fig. 3 is a schematic partial structural view of a top view of the present invention.

In the figure: 1. a support frame; 2. positioning a rod; 3. a cross frame; 4. a cylinder; 5. briquetting; 6. a screw; 7. a sleeve a; 8. a spring; 9. erecting; 10. a sleeve b; 11. a detection table; 12. a body; 13. an electric push rod; 14. pressing a plate; 15. a brush; 16. a motor; 17. a cleaning frame; 18. a groove; 19. collecting tank; 20. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a plastic particle pressure resistance detection device includes a machine body 12, a support frame 1 is welded at the top end of the machine body 12, an air cylinder 4 is installed at the top end of the support frame 1, a cross frame 3 is fixedly connected at the bottom end of the air cylinder 4, the cross frame 3 connected by telescopic driving of the air cylinder 4 moves downwards or upwards, a press block 5 is fixedly connected at the bottom end of the cross frame 3, the cross frame 3 moves to drive the connected press block 5 to move, the press block 5 is located above a detection table 11, positioning rods 2 are welded at both sides of the top end of the machine body 12, the machine body 12 provides support for the positioning rods 2, a sleeve b10 is wrapped at the outer side of the positioning rods 2, a spring 8 is movably connected at the top end of the sleeve b10, the spring 8 is movably connected with a sleeve a7, the spring 8 is connected between a sleeve a7 and a sleeve b10, the sleeve a7 is bonded at both sides of the bottom end of the cross frame 3, a sleeve a7 is bonded on the cross frame 3 to fix the position of the sleeve a3, the top end of the positioning rod 2 penetrates through the transverse frame 3, the top end of the positioning rod 2 is installed on two sides of the support frame 1, an electric push rod 13 is installed in the detection table 11, a pressing plate 14 is installed on the top end of the electric push rod 13, the electric push rod 13 stretches and retracts to drive the connected pressing plate 14 to move upwards or downwards, the pressing plate 14 is connected with a groove 18 in a sliding mode, the pressing plate 14 can slide upwards and downwards along the groove 18, the groove 18 is formed in the surface of the detection table 11, a collecting groove 19 is formed in the right side of the detection table 11, a collecting box 20 is connected in the collecting groove 19 in a sliding mode, more plastic particles are collected in the collecting box 20 and then can slide upwards along the collecting groove 19 to be taken out, vertical frames 9 are fixedly connected to two sides of the detection table 11, the positions of the screws 6 can be fixed by the vertical frames 9, the screws 6 are rotatably connected with the screws 6, the cleaning frames 17 are in a threaded connection mode, and brushes 15 are installed at the bottom ends of the cleaning frames 17, the outer surface of the screw rod 6 is provided with an external thread, the inner surface of the joint of the cleaning frame 17 and the screw rod 6 is provided with an internal thread, the external thread is matched with the internal thread, the screw rod 6 rotates to drive the cleaning frame 17 to move leftwards and rightwards, the left side of the screw rod 6 is rotatably connected with the motor 16, and the motor 16 rotates to drive the connected screw rod 6 to rotate.

As an optimal technical scheme of the utility model, 3 sliding connection of crossbearers are in the inboard of support frame 1, and crossbearers 3 can be followed 1 inner walls of support frame and slided from top to bottom, sleeve a7 sliding connection has locating lever 2, and sleeve a7 can be followed the 3 removal of crossbearers and slided from top to bottom along locating lever 2.

As a preferred technical scheme of the utility model, sleeve b10 bonds on the surface of organism 12, and sleeve b10 bottom bonds on the organism 12 surface, can fix sleeve b 10's position, locating lever 2 is located the both sides of examining test table 11, and locating lever 2 is located the both sides of examining test table 11 and can fixes a position briquetting 5 removal orbit.

As an optimal technical scheme of the utility model, 15 sliding connection of brush has and examines test table 11, and brush 15 can be examined 11 surface slip of test table and cleaned examining test table 11 surface, briquetting 5 corresponds with recess 18 position, and briquetting 5 moves down and carries out withstand voltage detection to plastic pellet in getting into recess 18.

As an optimal technical scheme of the utility model, cylinder 4, electric putter 13 and motor 16's current input end and external power supply pass through wire electric connection, and external power supply provides the power for cylinder 4, electric putter 13 and motor 16 respectively.

When the utility model is used, an external power supply supplies power, plastic particles are placed on a pressure plate 14 in a groove 18 of a detection platform 11 for pressure-resistant detection, positioning rods 2 are fixed on two sides of a machine body 12, the top ends of the positioning rods 2 penetrate through a cross frame 3 and then are connected to the inner side of a support frame 1, the positioning rods 2 are vertically fixed on two sides of the cross frame 3, when a cylinder 4 (the cylinder is a cylindrical metal part which guides a piston to do linear reciprocating motion in the cylinder) extends to drive the cross frame 3 to move downwards, the cross frame 3 moves downwards vertically along the positioning rods 2, the model of the cylinder 4 is SC200, a pressure block 5 on the cross frame 3 can vertically move downwards to enter the groove 18 arranged on the detection platform 11 to be in contact with the plastic particles for pressure-resistant detection, after the multiple use of the pressure-resistant detection is avoided, meanwhile, a spring 8 is arranged between a sleeve a7 adhered to the bottom of the cross frame 3 and a sleeve b10 sleeved on the bottom of the positioning rod 2, the cross frame 3 continuously moves downwards to drive a connected sleeve a7 to move downwards to compress the spring 8 between a7 and a sleeve b10, the spring 8 wants to restore to the original state and provides an upward acting force for the sleeve a7, the acting force is partially offset with the force acting on the cross frame 3, the cross frame 3 can move downwards stably, namely the pressing block 5 on the cross frame 3 moves downwards stably and vertically, after the pressure resistance detection is finished, the air cylinder 4 is shortened to drive the pressing block 5 to move upwards, the electric push rod 13 in the detection table 11 is started, the model of the electric push rod 13 is XTL50, the electric push rod 13 extends to drive the pressing plate 14 connected above to move upwards, the pressing plate 14 moves upwards to drive the plastic particles on the pressing plate 14 to move upwards to be horizontal with the table top of the detection table 11, the motor 16 (the motor is used for converting electric energy into mechanical energy according to the electromagnetic induction law) on the vertical frame 9 on the left side of the detection table 11 is started, the model of the motor 16 is Y90L-4, the motor 16 is started to drive the screw 6 connected to rotate, the screw 6 rotates to drive the cleaning frame 17 on the screw 6 to move rightwards, the cleaning frame 17 moves to drive the brush 15 arranged at the bottom end of the cleaning frame 17 to slide rightwards along the surface of the detection table 11, brush 15 lasts the smooth in-process in right side and the contact of plastic granules on the clamp plate 14, can promote the plastic granules after detecting and move on the right side along with brush 15, it has seted up collecting vat 19 and has installed collection box 20 in collecting vat 19 to examine 11 right sides of test table, brush 15 brushes and gets in-process plastic granules and piece etc. and move on the right side along with brush 15 and fall into under the action of gravity and collect in collection box 20, take up after many times detect the end and collect box 20 and make it follow collecting vat 19 after sliding on the upper and take out in the collecting vat 19, can clear up the plastic granules in collecting box 20.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a plastic pellet withstand voltage detection device, includes organism (12), its characterized in that: the detection device is characterized in that a support frame (1) is welded at the top end of the machine body (12), a cylinder (4) is installed at the top end of the support frame (1), a cross frame (3) is fixedly connected to the bottom end of the cylinder (4), a pressing block (5) is fixedly connected to the bottom end of the cross frame (3), the pressing block (5) is located above a detection table (11), positioning rods (2) are welded on two sides of the top end of the machine body (12), a sleeve b (10) wraps the outer side of each positioning rod (2), a spring (8) is movably connected to the top end of the sleeve b (10), a sleeve a (7) is movably connected to the spring (8), the sleeves a (7) are bonded to two sides of the bottom end of the cross frame (3), the top end of each positioning rod (2) penetrates through the cross frame (3), the top ends of the positioning rods (2) are installed on two sides of the support frame (1), and an electric push rod (13) is installed in the detection table (11), pressing plate (14) are installed on electric putter (13) top, pressing plate (14) sliding connection is fluted (18), recess (18) are seted up in examining test table (11) surface, examine test table (11) right side and seted up collecting vat (19), sliding connection has collection box (20) in collecting vat (19), examine test table (11) both sides fixedly connected with and erect frame (9), erect frame (9) and rotate and be connected with screw rod (6), screw rod (6) threaded connection has and cleans frame (17), clean frame (17) bottom and install brush (15), screw rod (6) left side is rotated and is connected with motor (16).

2. The plastic particle pressure resistance detection device according to claim 1, wherein: the transverse frame (3) is connected to the inner side of the support frame (1) in a sliding mode, and the sleeve a (7) is connected with the positioning rod (2) in a sliding mode.

3. The plastic particle pressure resistance detection device according to claim 1, wherein: the sleeve b (10) is adhered to the surface of the machine body (12), and the positioning rod (2) is located on two sides of the detection table (11).

4. The plastic particle pressure resistance detection device according to claim 1, wherein: the brush (15) is connected with a detection table (11) in a sliding mode, and the pressing block (5) corresponds to the groove (18) in position.

5. The plastic particle pressure resistance detection device according to claim 1, wherein: and the current input ends of the air cylinder (4), the electric push rod (13) and the motor (16) are electrically connected with an external power supply through leads.