阅读说明：本技术 一种热收缩膜的检测装置 (A kind of detection device of heat shrink films ) 是由 方小梅 吴金明 张启红 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种热收缩膜的检测装置,涉及热收缩膜领域,包括容纳体,其内部设有容纳腔,容纳腔的上端设有与外部连通的开口,且容纳腔内部盛有用于检测热收缩率的水；底板,其上端平行设置有若干分隔板,相邻分隔板之间设有放置区；封板,其下端面与分隔板的顶端固定连接,且封板与开口匹配；加热棒；在使用时,可同时将若干个待检测热收缩膜放置于放置区内,然后沿着开口,将放置区逐渐置于沸水中,当底板与容纳腔底部接触时,封板正好将开口密封,当达到规定时间后,取出检测后的热收缩膜,通过本装置,可以同时对多个待检测热收缩膜进行检测,且在检测时,待检测热收缩膜之间不会相互干扰,保证了检测的准确性,同时提高了检测效率。(The invention discloses a kind of detection devices of heat shrink films, are related to heat shrink films field, including containing body, are internally provided with accommodating chamber, the upper end of accommodating chamber is equipped with the opening being connected to outside, and the water for detecting percent thermal shrinkage is filled inside accommodating chamber；Bottom plate, the upper end are arranged in parallel with several demarcation plates, are equipped with rest area between adjacent separator plates；Sealing plate, lower end surface are fixedly connected with the top of demarcation plate, and sealing plate is matched with opening；Heating rod；When in use, several heat shrink films to be detected can be placed in rest area simultaneously, then along opening, rest area is gradually placed in boiling water, when bottom plate is contacted with accommodating chamber bottom, sealing plate just seals opening, after reaching the stipulated time, heat shrink films after taking out detection can simultaneously detect multiple heat shrink films to be detected by the present apparatus, and when detecting, it will not be interfered with each other between heat shrink films to be detected, ensure that the accuracy of detection, while improve detection efficiency.)

1. a kind of detection device of heat shrink films, it is characterised in that: including

Containing body (1) is internally provided with accommodating chamber (2), and the upper end of the accommodating chamber (2) is equipped with the opening (3) being connected to outside, And the internal water filled for detecting percent thermal shrinkage of accommodating chamber (2)；

Bottom plate (18), the upper end are arranged in parallel with several demarcation plates (5), and rest area is equipped between the adjacent demarcation plate (5) (21), for placing heat shrink films to be detected；

Sealing plate (4), lower end surface are fixedly connected with the top of demarcation plate (5), and the sealing plate (4) is matched with opening (3), in institute When stating bottom plate (18) and the contact of accommodating chamber (2) bottom, the sealing plate (4) will opening (3) sealing；

Heating rod (6), is fixed on the inside of accommodating chamber (2), for the water in accommodating chamber (2) to be heated to boiling.

2. a kind of detection device of heat shrink films according to claim 1, it is characterised in that: described to add including side plate (7) Hot pin (6) is distributed in the accommodating chamber (2) of rest area (21) front and rear sides, and the front and rear sides of the rest area (21) are all provided with Have the side plate (7), the bottom of the side plate (7) is fixedly connected with bottom plate (18), the left and right sides of side plate (7) respectively with it is right The demarcation plate (5) answered is fixedly connected, and the height of the side plate (7) is greater than the depth of the water in accommodating chamber (2), and side plate (7) is set There are several intercommunicating pores, for entering the water in accommodating chamber (2) rest area (21) by intercommunicating pore, the height of the rest area (21) Degree is greater than the height of side plate (7).

3. a kind of detection device of heat shrink films according to claim 2, it is characterised in that: rest area (21) height Half be greater than side plate (7) height.

4. a kind of detection device of heat shrink films according to claim 2, it is characterised in that: the rest area (21) it is upper Square sealing plate (4) is equipped with bleeder port (20).

5. a kind of detection device of heat shrink films according to claim 2, it is characterised in that: described to put including convex block (8) It sets in area (21) and is equipped with convex block (8), the bottom of the convex block (8) is fixed on bottom plate (18), side of the convex block (8) towards side plate (7) Face is inclined side, and the intersection of two inclined ramps is the top of convex block (8), and the height of the side plate (7) is greater than convex block (8) height.

6. a kind of detection device of heat shrink films according to claim 5, it is characterised in that: the top of the convex block (8) Rounded corner.

7. a kind of detection device of heat shrink films according to claim 1, it is characterised in that: described including limit plate (9) Limiting slot (10) are equipped with inside containing body (1) at left and right sides of accommodating chamber (2), the limit plate (9) and limiting slot (10) are slided Connection, the top of limit plate (9) is fixedly connected with the upper end of sealing plate (4).

8. a kind of detection device of heat shrink films according to claim 7, it is characterised in that: further include supporting block (12), Support rod (12), spring (14) and push rod (17), the bottom plate (18) is towards the end face of limiting slot (10) at least provided with a branch It supports slot (13), the support rod (12) is slidably connected with support slot (13), one end of support rod (12) and the spring (14) It is slidably connected, the other end of the spring (14) is fixedly connected with the bottom end of support slot (13), accommodating chamber (2) the direction support The side of slot (13) is fixedly connected with the supporting block (12), and the cross section of the supporting block (11) is the right angle trigonometry to stand upside down Shape；In the bottom plate (18) motion process, contact of incline plane of the front end of support rod (12) first with supporting block (12) works as support The nose motion of bar (12) makes the bottom plate (18) stop motion, the support rod to when separating with the inclined-plane of supporting block (12) (12) it under the elastic force effect of spring (14), moves to and the upper end face contact of supporting block (11)；The left and right of the containing body (1) Side is equipped with and support rod (12) one-to-one slot (16), and the slot (16) runs through limiting slot (10), and slot (16) it is connected to accommodating chamber (2), the limit plate (9) is equipped with and the one-to-one through slot (15) of slot (16), the push rod (17) diameter is equal with the diameter of slot (16)；Upper end face contact in the support rod (11) and supporting block (12) When, front end a part of support rod (11) is force side, and the force side is higher by the bottom side wall surface of slot (16)；When to be detected When heat shrink films are placed in rest area (21), push rod (17) are made to pass through slot (16) and through slot (15), and resist force side, outside Under power effect, inside contract support rod (12) to support slot (13).

9. a kind of detection device of heat shrink films according to claim 8, it is characterised in that: including interlocking bar (19), institute State support slot (13) be equipped with it is multiple, several push rods (17) are fixed on the body of rod of interlocking bar (19), and push rod (17) is mutually put down Row, and be generally aligned in the same plane.

Technical field

The present invention relates to heat shrink films field, in particular to a kind of detection device of heat shrink films.

Background technique

Heat shrink films are used for the sale and transport of various products, and main function is to consolidate, cover and protect product.It shrinks Film must paracentesis resistance with higher, good shrinkage and certain shrinkage stress.In process of production, pumping is generally required A certain amount of sample to be tested is taken, then after sample to be tested is put into the time specified in boiling water, further takes out sample expansion measurement Device longitudinally, laterally size, and then determine whether the percent thermal shrinkage of product is qualified.

Applicants have discovered that: when carrying out percent thermal shrinkage detection, a sample can only be detected every time, reduce detection effect Rate.

Summary of the invention

In view of this, it is an object of the invention to propose a kind of detection device of heat shrink films, to solve in the prior art When carrying out percent thermal shrinkage detection, the technical issues of a sample can only be detected every time, reduce detection efficiency.

Based on a kind of above-mentioned purpose detection device of heat shrink films provided by the invention, including

Containing body, is internally provided with accommodating chamber, and the upper end of the accommodating chamber is equipped with the opening being connected to outside, and accommodating chamber Inside fills the water for detecting percent thermal shrinkage；

Bottom plate, the upper end are arranged in parallel with several demarcation plates, rest area are equipped between the adjacent demarcation plate, for placing Heat shrink films to be detected；

Sealing plate, lower end surface are fixedly connected with the top of demarcation plate, and the sealing plate match with opening, in the bottom plate and When accommodating chamber bottom contacts, the sealing plate seals opening；

Heating rod is fixed on the inside of accommodating chamber, for the water in accommodating chamber to be heated to boiling.

Further, including side plate, the heating rod is distributed in the accommodating chamber of rest area front and rear sides, described to put The front and rear sides for setting area are equipped with the side plate, and the bottom of the side plate is fixedly connected with bottom plate, the left and right sides point of side plate It is not fixedly connected with corresponding demarcation plate, the height of the side plate is greater than the depth of the water in accommodating chamber, and side plate is equipped with several Intercommunicating pore, for making the water in accommodating chamber enter rest area by intercommunicating pore, the height of the rest area is greater than the height of side plate.

Further, the half of the rest area height is greater than the height of side plate.

Further, the top sealing plate of the rest area is equipped with bleeder port.

Further, including convex block, it is equipped with convex block in the rest area, bottom plate, convex block are fixed in the bottom of the convex block It is inclined side towards the side of side plate, and the intersection of two inclined ramps is the top of convex block, the height of the side plate is big In the height of convex block.

Further, the top rounded corner of the convex block.

Further, including limit plate, limiting slot, the limit are equipped with inside the containing body at left and right sides of the accommodating chamber Plate is slidably connected with limiting slot, and the top of limit plate is fixedly connected with the upper end of sealing plate.

Further, further include supporting block, support rod, spring and push rod, the bottom plate towards the end face of limiting slot at least Equipped with a support slot, the support rod is slidably connected with support slot, and one end of support rod is connect with the spring slide, institute The other end for stating spring is fixedly connected with the bottom end of support slot, and the side of the accommodating chamber towards support slot is fixedly connected with described Supporting block, the cross section of the supporting block be stand upside down right angled triangle；In the bottom plate motion process, before support rod End when separating when the nose motion of support rod to the inclined-plane with supporting block, makes the bottom plate first with the contact of incline plane of supporting block Stop motion, the support rod move to the upper end face contact with supporting block under the elastic force effect of spring；The containing body Left and right side, which is equipped with, runs through limiting slot with the one-to-one slot of support rod, the slot, and slot is connected to accommodating chamber, institute State limit plate be equipped with the one-to-one through slot of slot, the diameter of the push rod and the diameter of slot are equal；In the branch When the upper end face contact of strut and supporting block, front end a part of support rod is force side, and the force side is higher by the bottom of slot Sidewall surfaces；When heat shrink films to be detected are placed in rest area, push rod is set to pass through slot and through slot, and resist force side, In Under external force, inside contract support rod to support slot.

Further, including interlocking bar, the support slot is equipped with multiple, several push rods are fixed on the body of rod of interlocking bar, And push rod is mutually parallel, and is generally aligned in the same plane.

Beneficial effects of the present invention: using a kind of heat shrink films of the invention detection device, when in use, can simultaneously by Several heat shrink films to be detected are placed in rest area, then along opening, rest area are gradually placed in boiling water, bottom plate is worked as When contacting with accommodating chamber bottom, sealing plate just seals opening, after reaching the stipulated time, takes out the heat shrink films after detecting, By the present apparatus, multiple heat shrink films to be detected can be detected simultaneously, and when detecting, between heat shrink films to be detected It will not interfere with each other, ensure that the accuracy of detection, while improve detection efficiency.

Detailed description of the invention

Fig. 1 is the front section view one of the specific embodiment of the embodiment of the present invention；

Fig. 2 is the cross-sectional view of the line A-A along Fig. 1；

Fig. 3 is the front section view two of the specific embodiment of the embodiment of the present invention；

Fig. 4 is the enlarged drawing of supporting block part in the specific embodiment of the embodiment of the present invention；

Fig. 5 is the side view of the specific embodiment insole board of the embodiment of the present invention；

Fig. 6 is the top view of interlocking bar in the specific embodiment of the embodiment of the present invention.

Wherein, 1- containing body, 2- accommodating chamber, 3- opening, 4- sealing plate, 5- demarcation plate, 6- heating rod, 7- side plate, 8- convex block, 9- limit plate, 10- limiting slot, 11- supporting block, 12- support rod, 13- support slot, 14- spring, 15- through slot, 16- slot, 17- Push rod, 18- bottom plate, 19- interlocking bar, 20- bleeder port, the rest area 21-.

Specific embodiment

To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference Attached drawing, the present invention is described in more detail.

Based on above-mentioned purpose, the first aspect of the invention proposes an a kind of reality of the detection device of heat shrink films Mode is applied, as depicted in figs. 1 and 2, including

Containing body 1 is internally provided with accommodating chamber 2, and the upper end of the accommodating chamber 2 is equipped with the opening 3 being connected to outside, and holds Receive the water filled inside chamber 2 for detecting percent thermal shrinkage；

Bottom plate 18, the upper end are arranged in parallel with several demarcation plates 5, are equipped with rest area 21 between the adjacent demarcation plate 5, use In placement heat shrink films to be detected；

Sealing plate 4, lower end surface are fixedly connected with the top of demarcation plate 5, and the sealing plate 4 is matched with opening 3, at the bottom When plate 18 and 2 bottom of accommodating chamber contact, the sealing plate 4 will 3 sealing of opening；

Heating rod 6 is fixed on the inside of accommodating chamber 2, for the water in accommodating chamber 2 to be heated to boiling.

When in use, can simultaneously several heat shrink films to be detected are placed in rest area 21, then along opening 3, Rest area 21 is gradually placed in boiling water, when bottom plate 18 is contacted with 2 bottom of accommodating chamber, sealing plate 4 just seals opening 3, subtracts When detecting less, the heat loss of boiling water, after reaching the stipulated time, heat shrink films after taking out detection can be with by the present apparatus Multiple heat shrink films to be detected are detected simultaneously, and when detecting, will not be interfered with each other between heat shrink films to be detected, are protected The accuracy of detection has been demonstrate,proved, while having improved detection efficiency.

As an implementation, as depicted in figs. 1 and 2, including side plate 7, the heating rod 6 are distributed in close to rest area In the accommodating chamber 2 of 21 front and rear sides, the front and rear sides of the rest area 21 are equipped with the side plate 7, the bottom of the side plate 7 It is fixedly connected with bottom plate 18, the left and right sides of side plate 7 is fixedly connected with corresponding demarcation plate 5 respectively, and the height of the side plate 7 is big The depth of water in accommodating chamber 2, and side plate 7 is equipped with several intercommunicating pores, for entering the water in accommodating chamber 2 by intercommunicating pore Rest area 21 by side plate 7, after can preventing a part of heat shrink films to be detected from entering accommodating chamber 2, and adds when detecting It is contacted between hot pin 6, and then influences test result, the height of the rest area 21 is greater than the height of side plate 7, and such side plate 7 arrives A distance is had between sealing plate 4, heat shrink films to be detected are placed in rest area 21 or are taken out inspection by this distance Heat shrink films after survey.

As an implementation, as shown in Figure 1, the half of 21 height of the rest area is greater than the height of side plate 7, make side Plate 7 is sufficiently large to the distance between sealing plate 4, convenient for being placed or taken out test sample.

As an implementation, as shown in Figure 1, the top sealing plate 4 of the rest area 21 is equipped with bleeder port 20, it is used to The water vapour release that boiling water is generated, the pressure placed in accommodating chamber 2 is excessive, and when taking out, a large amount of water vapour abrupt releases, are made It is scalded at staff.

As an implementation, as depicted in figs. 1 and 2, including convex block 8, the rest area 21 are interior equipped with convex block 8, institute Bottom plate 18 is fixed in the bottom for stating convex block 8, convex block 8 towards the side of side plate 7 be inclined side, and the intersection of two inclined ramps Place is the top of convex block 8, and the height that the height of the side plate 7 is greater than convex block 8 passes through the inclined side of convex block 8 in the present embodiment Face, when bottom plate 18 is detached from boiling water, the boiling water in rest area 21 passes through inclined side, can be quickly by the boiling water in rest area 21 It drains, effectively improves working efficiency.

As an implementation, as shown in Fig. 2, the top rounded corner of the convex block 8, prevents when top is wedge angle, Due to one downward pulling force of heat shrink films after the detection for being layered on 8 surface of convex block, passing through the pressure when draining residual boiling water Power, wedge angle will be very big to the heat shrink films after detection, be easily destroyed heat shrink films.

As an implementation, as depicted in figs. 1 and 2, including limit plate 9, the receiving of 2 left and right sides of accommodating chamber Limiting slot 10 is equipped with inside body 1, the limit plate 9 is slidably connected with limiting slot 10, the top of limit plate 9 and the upper end of sealing plate 4 It is fixedly connected, by limit plate 9 and limiting slot 10, sealing plate 4, which is limited in, to be moved up and down, and so when in use, not having to will After sealing plate 4 is aligned with opening 3, mobile closing plate 4, simplify operating procedure still further below.

It as an implementation, as shown in Figure 3 and Figure 4, further include supporting block 12, support rod 12, spring 14 and push rod 17, for the bottom plate 18 towards the end face of limiting slot 10 at least provided with a support slot 13, the support rod 12 and support slot 13 are sliding Dynamic connection, one end of support rod 12 are slidably connected with the spring 14, the other end of the spring 14 and the bottom of support slot 13 End is fixedly connected, and the side of accommodating chamber 2 towards the support slot 13 is fixedly connected with the supporting block 12, the supporting block 11 Cross section be stand upside down right angled triangle；The left and right side of the containing body 1 is equipped with inserts correspondingly with support rod 12 Slot 16, the slot 16 runs through limiting slot 10, and slot 16 is connected to accommodating chamber 2, and the limit plate 9 is equipped with slot 16 one by one The diameter of corresponding through slot 15, the push rod 17 is equal with the diameter of slot 16；In the support rod 11 and supporting block 12 Upper end face contact when, front end a part of support rod 11 is force side, and the force side is higher by the bottom side wall surface of slot 16.

In the present embodiment, in 18 motion process of bottom plate, the front end of support rod 12 is oblique with supporting block 12 first Face contact, it is described when the nose motion of support rod 12 is to when separating with the inclined-plane of supporting block 12, making 18 stop motion of bottom plate Support rod 12 moves to the upper end face contact with supporting block 11, at this moment bottom plate 18 can pass through under the elastic force effect of spring 14 Support rod 12 is stablized in the upper surface position of supporting block 11；When the bottom for needing that bottom plate 18 is made to move to accommodating chamber 2, make push rod 17 pass through slot 16 and through slot 15, and resist force side, under external force, inside contract support rod 12 to support slot 13, support After bar 12 just inside contracts in support slot 13 completely, at this moment bottom plate 18 can be made to move down, when support rod 12 force side with After push rod 17 is detached from, support rod 12 can rise in bottom plate 18 with the inclination face contact of supporting block 11 by the above process again To after proper height, position can be fixed by bottom plate 18 under not by external force, conveniently take or place calorimetric to be checked and receive Contracting film.

As an implementation, as shown in Figure 5 and Figure 6, including interlocking bar 19, the support slot 13 is equipped with multiple, this The corresponding supporting block 11 of sample and support rod 12 also have multiple, and more stable in support baseboard 18, several push rods 17 are fixed on The body of rod of interlocking bar 19, and push rod 17 is mutually parallel, and puts down positioned at same, can drive side simultaneously by interlocking bar 19 Support rod 12 inside contracts, and improves working efficiency.

It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, above embodiments Or it can also be combined between the technical characteristic in different embodiments, and there is many of different aspect as above of the invention Other variations, for simplicity, they are not provided in details.Therefore, all within the spirits and principles of the present invention, done Any omission, modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.