CN212722375U

CN212722375U - Corrugated box strength stress detector

Info

Publication number: CN212722375U
Application number: CN202021166376.7U
Authority: CN
Inventors: 李中顺; 董世斌; 袁新春
Original assignee: Kunshan Mingpeng New Material Technology Co ltd
Current assignee: Kunshan Mingpeng New Material Technology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-16
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a corrugated box intensity atress detector, including base, side push away device, crossbeam and briquetting, the upper end of base is equipped with a type support, the both sides of a type support are equipped with slide bar and screw rod respectively, even there is first motor the upper end of screw rod, the one end and the screw rod cooperation of crossbeam, the other end and the slide bar cooperation of crossbeam, the middle part lower extreme of crossbeam is equipped with the briquetting, be equipped with second pressure sensor on the briquetting, the upper end of base is equipped with the thimble, and the middle part of base is equipped with first pressure sensor, and one side of base is equipped with the supporting seat, the upper end of supporting seat is equipped with the side push away device, the opposite side of base is equipped with the roof relative with side push away device position, roof AND gate type leg joint. The problem of current equipment only detect the vertical compressive capacity of carton and lead to assessing the inaccuracy to the carton performance is solved, through the comprehensiveness to the carton detects, avoided the packing product impaired.

Description

Corrugated box strength stress detector

Technical Field

The utility model relates to a check out technical field of the check out of check of corrugated box check out of check in.

Background

Corrugated paper boxes are an indispensable part of modern logistics and bear important responsibility for containing and protecting products, corrugated paper and corrugated paper boxes are a part of packaging materials used by people at present with the largest proportion, the protection capability of the packaged products is directly influenced by the good and bad performance of the corrugated paper and the corrugated paper boxes, the packaged products are directly damaged by unqualified corrugated paper and the strength of the corrugated paper boxes is important only.

The current corrugated case detects mainly that the individual term detects, mainly is the compressive capacity that detects the carton in the vertical direction, can't detect hardness, the side compressive capacity of carton, detects not comprehensive enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly the above-mentioned not enough to prior art exists, provide a corrugated box intensity atress detector, can be vertical with detecting the carton, horizontal compressive capacity, and the carton tolerates the puncture limit, detect comprehensively to the carton, it only leads to assessing the unsafe problem to the carton performance to have solved current equipment and only detect the vertical compressive capacity of carton, through the comprehensiveness that detects the carton, increase the understanding degree of carton, the product type that decision carton that can be better can pack, it is impaired to have avoided packing the product.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a corrugated box intensity atress detector, includes base, side pushes away device, crossbeam and briquetting, the upper end of base is equipped with a type support, the both sides of a type support are equipped with slide bar and screw rod respectively, even there is first motor the upper end of screw rod, the one end and the screw rod cooperation of crossbeam, the other end and the slide bar cooperation of crossbeam, the middle part lower extreme of crossbeam is equipped with the briquetting, be equipped with second pressure sensor on the briquetting, the upper end of base is equipped with the thimble, and the middle part of base is equipped with first pressure sensor, and one side of base is equipped with the supporting seat, the upper end of supporting seat is equipped with the side and pushes away the device, the opposite side of base is equipped with the roof relative with side and pushes away device position, roof AND gate.

Preferably, the upper end edge of base is equipped with the limiting plate.

Preferably, the pressing block is connected with the cross beam through a pressing rod, a sleeve is arranged on the side wall of the pressing block, a telescopic rod is connected in the sleeve in a sliding mode, a bolt used for fixing the telescopic rod is arranged on the side wall of the sleeve, and the second pressure sensor is arranged at the end portion of the telescopic rod.

Preferably, the number of the sleeves is four.

Preferably, the side pushes away the device and includes second motor, push rod, ejector pad and lead screw, the upper end of supporting seat is equipped with the fixed plate, the second motor is fixed in one side of fixed plate, the one end and the second motor of lead screw are connected, and the other end and the door type rotate bracket of lead screw are connected, be equipped with the connecting block on the lead screw, the both ends of connecting block are passed through the connecting plate and are connected with the push rod, the tip of push rod is equipped with the ejector pad, the upper end of supporting seat even has the guide cylinder through the bracing piece, push rod and guide cylinder cooperation, the push rod is equipped with third pressure sensor towards one side of roof.

Preferably, the side wall of the guide cylinder is provided with a sliding groove matched with the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can will detect the vertical, horizontal compressive capacity of carton to and the carton tolerates the puncture limit, detect comprehensively the carton, solved current equipment and just detected the vertical compressive capacity of carton and lead to assessing unsafe problem to the carton performance, through the comprehensiveness that detects the carton, increase the understanding degree of carton, the product kind that decision carton that can be better can pack has avoided the packing product impaired.

2. The utility model discloses upper end edge at the base is equipped with the limiting plate, and the limiting plate of both sides is injectd the size of measuring the carton jointly with door type support, avoids surpassing detection range.

3. The utility model discloses be equipped with the sleeve on the lateral wall of briquetting, it has the telescopic link to slide in the sleeve, adjusts second pressure sensor and carton contact position's adjustment through the telescopic link, lets the carton atress more even, detects more accurately.

4. The utility model discloses be equipped with on the lateral wall of guide cylinder with connecting plate complex spout, the guide cylinder can not influence the displacement of connecting plate, has not only realized the direction to the push rod, lets the structure compacter moreover, saves space.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the side pushing device.

In the figure: 1-a base; 101-a limiting plate; 102-a thimble; 103-a first pressure sensor; 104-door type support; 105-a top plate; 106-a first motor; 2-a support seat; 201-fixing plate; 202-a guide cylinder; 203-support rods; 204-a chute; 3-side pushing device; 301-a second motor; 302-a push rod; 303-a push block; 304-a lead screw; 305-a connection block; 306-a connection plate; 4-a cross beam; 5-briquetting; 501-a pressure lever; 502-a sleeve; 503-telescopic rod; 504-second pressure sensor.

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.

As shown in fig. 1-2, a corrugated carton strength stress detector comprises a base 1, a side pushing device 3, a cross beam 4 and a pressing block 5, wherein a door-shaped support 104 is arranged at the upper end of the base 1, a slide rod and a screw rod are respectively arranged on two sides of the door-shaped support 104, a first motor 106 is connected to the upper end of the screw rod, one end of the cross beam 4 is matched with the screw rod, the other end of the cross beam 4 is matched with the slide rod, the pressing block 5 is arranged at the lower end of the middle of the cross beam 4, a second pressure sensor 504 is arranged on the pressing block 5, a thimble 102 is arranged at the upper end of the base 1, a first pressure sensor 103 is arranged at the middle of the base 1, a supporting seat 2 is arranged on one side of the base 1, the side pushing device 3 is arranged at the upper end of the.

In order to limit the size of the measuring carton, a limiting plate 101 is provided at the upper end edge of the base 1, and the limiting plates 101 at both sides and the door type bracket 104 limit the size of the measuring carton.

For detecting more accurately, the pressing block 5 is connected with the beam 4 through the pressing rod 501, the side wall of the pressing block 5 is provided with the sleeve 502, the sleeve 502 is connected with the telescopic rod 503 in a sliding mode, the side wall of the sleeve 502 is provided with a bolt for fixing the telescopic rod 503, the second pressure sensor 504 is arranged at the end portion of the telescopic rod 503, the telescopic rod 503 is used for adjusting the contact position of the second pressure sensor 504 and a carton, and therefore the carton is stressed more uniformly.

In this embodiment, the number of the sleeves 502 is four, two sleeves are provided on each side of the pressure, and after the detection is completed, the average value of the values detected by the second pressure sensor 504 is taken.

Specifically, side pusher 3 includes second motor 301, push rod 302, ejector pad 303 and lead screw 304, the upper end of supporting seat 2 is equipped with fixed plate 201, one side at fixed plate 201 is fixed to second motor 301, the one end and the second motor 301 of lead screw 304 are connected, the other end and the door type support 104 of lead screw 304 rotate to be connected, be equipped with connecting block 305 on the lead screw 304, connecting plate 306 is passed through at the both ends of connecting block 305 and is connected with push rod 302, the tip of push rod 302 is equipped with ejector pad 303, the upper end of supporting seat 2 even has guide cylinder 202 through bracing piece 203, push rod 302 and the cooperation of guide cylinder 202, push rod 302 is equipped with third pressure sensor towards one side of roof 105.

Further, the side wall of the guide cylinder 202 is provided with a sliding groove 204 which is matched with the connecting plate 306.

The specific use mode is that the carton is placed on the thimble 102 at the upper end of the base 1, the carton is driven to move downwards transversely by the first motor 106, the pressing block 5 presses the carton downwards, at the moment, the thimble 102 penetrates through the carton and then descends rapidly under the gravity, the value on the first pressure sensor 103 is increased gradually and then reduced rapidly, the maximum value detected by the pressure sensor is the value of the thimble 102 breaking the carton, the pressing block 5 continues to press the carton downwards, at the moment, the value is recorded by the second pressure sensor 504, the pressure applied when the pressed side wall of the carton is bent or broken is recorded by the second sensor, namely, the pressed capacity of the carton is detected, when the pressed capacity of the side wall of the carton needs to be detected, when the carton is placed at the upper end of the base 1, the thimble 102 can select whether to pass through the bottom of the carton according to needs, the second motor 301 drives the pushing block 303 to want to move the side wall of the carton, the strength that can bear for the carton lateral wall that detects this moment.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a corrugated box intensity atress detector which characterized in that: including base, side push away device, crossbeam and briquetting, the upper end of base is equipped with a type support, the both sides of a type support are equipped with slide bar and screw rod respectively, even there is first motor the upper end of screw rod, the one end and the screw rod cooperation of crossbeam, the other end and the slide bar cooperation of crossbeam, the middle part lower extreme of crossbeam is equipped with the briquetting, be equipped with second pressure sensor on the briquetting, the upper end of base is equipped with the thimble, and the middle part of base is equipped with first pressure sensor, and one side of base is equipped with the supporting seat, the upper end of supporting seat is equipped with the side push away device, the opposite side of base is equipped with the roof relative with side push away device position, roof AND gate type leg joint.

2. The corrugated box strength stress detector as claimed in claim 1, wherein: and a limiting plate is arranged at the edge of the upper end of the base.

3. The corrugated box strength stress detector as claimed in claim 1, wherein: the pressing block is connected with the cross beam through the pressing rod, a sleeve is arranged on the side wall of the pressing block, a telescopic rod is connected in the sleeve in a sliding mode, a bolt used for fixing the telescopic rod is arranged on the side wall of the sleeve, and the end portion of the telescopic rod is arranged on the second pressure sensor.

4. The corrugated box strength stress detector as claimed in claim 3, wherein: the number of the sleeves is four.

5. The corrugated box strength stress detector as claimed in claim 4, wherein: the side pushes away the device and includes second motor, push rod, ejector pad and lead screw, the upper end of supporting seat is equipped with the fixed plate, the one side at the fixed plate is fixed to the second motor, the one end and the second motor of lead screw are connected, and the other end and the door type rotate bracket of lead screw are connected, be equipped with the connecting block on the lead screw, the both ends of connecting block are passed through the connecting plate and are connected with the push rod, the tip of push rod is equipped with the ejector pad, the upper end of supporting seat even has the guide cylinder through the bracing piece, push rod and guide cylinder cooperation, the push rod is equipped with third pressure sensor towards one side of.

6. The corrugated box strength stress detector as claimed in claim 5, wherein: and a sliding groove matched with the connecting plate is arranged on the side wall of the guide cylinder.