Sampling inspection jig for foam
By designing a sampling and testing fixture made of aluminum alloy, the problems of inconsistent foam sampling specifications and low efficiency were solved, enabling fixed-specification sampling and efficient testing.
Patent Information
- Application Number
- CN202422503573.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The current foam sampling process suffers from a lack of standardized sampling specifications and low efficiency.
A sampling and testing fixture was designed, comprising a sampling box, a cover, a handle, a hinge, a hook, and a spring. The sampling box and cover are made of aluminum alloy, with sharp blades, regular sampling grooves, a handle for easy gripping, a hinge for easy closing, and hooks and springs to ensure that the sample does not fall out.
It achieves fixed sampling specifications, smooth sampling, avoids sample drop, is simple to manufacture and low in cost, and is suitable for sampling and testing of foam.
Smart Images
Figure CN223692057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a technology field of foam sampling fixture, specifically for a sampling inspection fixture for foam. BACKGROUND
[0002] In modern manufacturing and material science, foam is widely used in packaging, sound insulation, cushioning and other fields. Foam is a material foamed by plastic particles. Foam has a series of characteristics such as elasticity, light weight, free bending, ultra-thin volume, and reliable performance. Because the cushioning foam has good cushioning and shock absorption performance, it can be used in product packaging and sound insulation structure. In order to ensure that the quality of the foam meets the industry standards and application requirements, a sampling inspection fixture for foam is needed to sample the foam.
[0003] When detecting the foam, the staff usually cuts a part of the foam with a cutter for sampling, and there is no special sampling detection fixture. Such sampling method cannot unify the sampling specifications and takes a long time for sampling. Therefore, a sampling inspection fixture for foam is proposed, which has a simple structure and is easy to manufacture, and improves the sampling efficiency. SUMMARY
[0004] The technical problem to be solved by the utility model is to provide a sampling inspection fixture for foam, which can effectively solve the problems in the prior art.
[0005] The technical scheme adopted by the utility model is: a sampling inspection fixture for foam, comprising a sampling box, a hand buckle one is fixedly connected to the left side of the sampling box, a cutter edge is formed in the lower end of the sampling box, a sampling groove is formed in the lower end of the sampling box, a hook one is fixedly connected to the right side of the sampling box, a hinge is fixedly connected to the right side of the sampling box, a cover box is arranged on the right side of the sampling box, a hand buckle two is fixedly connected to the right side of the cover box, a recess is formed in the lower end of the cover box, a back groove is formed in the upper end of the cover box, a hook two is fixedly connected to the right end inside the back groove, and a spring is arranged inside the back groove.
[0006] Preferably, the sampling box and the cover box are made of aluminum alloy, and the cutter edge is formed on the outer side of the lower end of the sampling box.
[0007] According to the above technical scheme, the sampling box and the cover box are made of aluminum alloy, which is light in texture and durable. The cutter edge can maintain sharpness when sampling the foam, and the sampling is smooth.
[0008] Preferably, the size of the sampling box is 120mm*120mm, the size of the sampling groove is 100mm*100mm, and the cutter edge is matched with the recess.
[0009] Through the technical scheme, the size of the sampling groove is regular, the sampling specification is fixed, detection is facilitated, the structure of the detection fixture is simple, the manufacturing difficulty is low, the detection fixture can be manufactured by using an aluminum alloy plate, the manufacturing cost is low, and the durability is high.
[0010] Preferably, the hand buckle one and the hand buckle two are both in a semicircular structure, and the hand buckle one and the hand buckle two are both made of aluminum alloy.
[0011] Through the technical scheme, the hand buckle one and the hand buckle two are arranged, when sampling, a worker holds the hand buckle one and the hand buckle two, aims the knife edge at the foam, scrapes the sampling along the foam, and loads the foam sample into the sampling groove.
[0012] Preferably, the sampling box and the cover box are connected through a hinge.
[0013] Through the technical scheme, the hinge is arranged, after sampling is completed, the cover box is rotated clockwise, the cover box is covered at the lower end of the sampling box, the groove is matched with the sampling groove to be tightly covered, and the foam sample is prevented from falling off.
[0014] Preferably, the hook one, the hook two and the spring are provided with the same two groups.
[0015] Through the technical scheme, the hook one, the hook two and the spring are arranged, in an initial state, the spring pulls the hook one and the hook two, so that the sampling box and the cover box are arranged in a character shape, and sampling is facilitated.
[0016] Preferably, one end of the spring is connected with the hook one, and the other end of the spring is connected with the hook two.
[0017] Through the technical scheme, when the cover box and the sampling box are tightly closed, the spring is in a stretching state, when the foam sample needs to be taken out for inspection, the cover box is opened, the spring is reset to drive the sampling box and the cover box to be reset, and the sample can be taken out.
[0018] Compared with the prior art, the utility model provides a kind of sampling detection fixture for foam, with the following beneficial effects:
[0019] 1、The sampling detection fixture for foam, sampling box, cover box are made of aluminum alloy, light and durable, the sharpness can be maintained when the knife edge samples foam, sampling is smooth, the size of the sampling groove is regular, the sampling specification is fixed, detection is facilitated, the structure of the detection fixture is simple, the manufacturing difficulty is low, the detection fixture can be manufactured by using an aluminum alloy plate, the manufacturing cost is low, and the durability is high;
[0020] 2. This sampling and testing fixture for foam is equipped with two handles. During sampling, the operator holds handles one and two, aligns the blade with the foam, and scrapes along the foam to collect the sample. The foam sample is located in the sampling groove. After sampling, the cover is rotated clockwise to cover the bottom of the sampling box. The groove matches the sampling groove and is tightly closed to prevent the sampled foam from falling out. When the cover and sampling box are tightly closed, the spring is in a stretched state. When the foam sample needs to be removed for testing, the cover is opened, the spring returns to its original position, and the sampling box and cover are reset, allowing the sample to be removed. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;
[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;
[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3 ;
[0024] Figure 4 This is a schematic diagram of the structure of the present invention in its folded state;
[0025] Figure 5 This is a schematic diagram of the structure of the present invention in the closed state.
[0026] The components are: 1. Sampling box; 2. Handle 1; 3. Blade; 4. Sampling slot; 5. Hook 1; 6. Hinge; 7. Cover box; 8. Handle 2; 9. Groove; 10. Back groove; 11. Hook 2; 12. Spring. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Example 1: As Figures 1-5As shown, the utility model provides a kind of sampling inspection fixture for foam, including sampling box 1, sampling box 1 left side is fixedly connected with hand buckle one 2, sampling box 1 lower end is equipped with knife edge 3, sampling box 1 lower end is equipped with sampling groove 4, sampling box 1 right side is fixedly connected with hook one 5, sampling box 1 right side is fixedly connected with hinge 6, sampling box 1 right side is provided with lid box 7, lid box 7 right side is fixedly connected with hand buckle two 8, lid box 7 lower end is equipped with recess 9, lid box 7 upper end is equipped with back groove 10, back groove 10 inside right end is fixedly connected with hook two 11, back groove 10 inside is provided with spring 12.
[0029] Specifically, sampling box 1, lid box 7 are made of aluminum alloy, knife edge 3 is equipped on the outside of sampling box 1 lower end.The advantages are that sampling box 1, lid box 7 are made of aluminum alloy, light in texture and durable, knife edge 3 can keep sharpness when sampling foam, and sampling is smooth.
[0030] Specifically, the size of sampling box 1 is 120mm*120mm, the size of sampling groove 4 is 100mm*100mm, and knife edge 3 is matched with recess 9.The advantages are that the size of sampling groove 4 is regular, the sampling specification is fixed, which is beneficial to detection, the structure of detection fixture is simple, the manufacturing difficulty is low, it can be manufactured using aluminum alloy plate, the manufacturing cost is low, and the durability is high.
[0031] Specifically, hand buckle one 2 and hand buckle two 8 are semicircular structure, and hand buckle one 2 and hand buckle two 8 are made of aluminum alloy.The advantages are that hand buckle one 2 and hand buckle two 8 are set, when sampling, staff holds hand buckle one 2 and hand buckle two 8, aims knife edge 3 at foam, scrapes sampling along foam, and foam sample is located in sampling groove 4.
[0032] Embodiment two: as shown in the figure, Figures 2-5 As an improvement to the last embodiment.
[0033] Specifically, sampling box 1 and lid box 7 are rotationally connected by hinge 6.The advantages are that hinge 6 is set, after sampling is completed, anticlockwise rotates lid box 7, covers lid box 7 on sampling box 1 lower end, recess 9 and sampling groove 4 are matched and tightly covered, to avoid that sampled foam sample falls off.
[0034] Specifically, hook one 5, hook two 11 and spring 12 are provided with same two groups.The advantages are that hook one 5, hook two 11 and spring 12 are set, in initial state, spring 12 pulls hook one 5 and hook two 11, so that sampling box 1 and lid box 7 are arranged in "one" shape left and right, which is convenient for sampling.
[0035] Specific, one end of the spring 12 hook connection hook one 5, the other end of the spring 12 hook connection hook two 11. Advantage is, the cover box 7 and sampling box 1 cover tight close when the spring 12 is in the stretched state, need to take out the foam sample inspection, open the cover box 7, spring 12 reset driven sampling box 1 and cover box 7 reset, can take out the sample.
[0036] Working principle: in use, in the initial state, the spring 12 pull hook one 5 and hook two 11, make sampling box 1 and cover box 7 in the shape of “one” horizontally and vertically arranged, take sample when the staff hold hand buckle one 2 and hand buckle two 8, the cutting edge 3 is aimed at the foam, along the foam scraping sampling, foam sample is loaded into the sampling groove 4, the size of sampling groove 4 is more regular, sampling specification is fixed, is beneficial to detection, after sampling clockwise rotate cover box 7, cover box 7 is covered in the lower end of sampling box 1, the groove 9 and sampling groove 4 match cover tight, avoid the foam sample of sampling falls, cover box 7 and sampling box 1 cover tight close when the spring 12 is in the stretched state, need to take out the foam sample inspection, open the cover box 7, spring 12 reset driven sampling box 1 and cover box 7 reset, can take out the sample, sampling box 1, cover box 7 are made of aluminum alloy, light and durable, the cutting edge 3 can keep sharpness when sampling foam, sampling smoothly, the structure of detection fixture is simple, the difficulty of manufacturing is low, can be manufactured using aluminum alloy plate, the manufacturing cost is low, the durability is high.
[0037] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes, modifications, replacements and variations of the embodiments can be made by those skilled in the art without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A sampling inspection jig for foam, comprising a sampling box (1), characterized in that: The sampling box (1) is fixedly connected with a hand buckle one (2) on the left side, a knife edge (3) is arranged on the lower end of the sampling box (1), a sampling groove (4) is arranged on the lower end of the sampling box (1), a hook one (5) is fixedly connected with the right side of the sampling box (1), a hinge (6) is fixedly connected with the right side of the sampling box (1), a cover box (7) is arranged on the right side of the sampling box (1), a hand buckle two (8) is fixedly connected with the right side of the cover box (7), a groove (9) is arranged on the lower end of the cover box (7), a back groove (10) is arranged on the upper end of the cover box (7), a hook two (11) is fixedly connected with the right end of the inside of the back groove (10), and a spring (12) is arranged in the back groove (10).
2. The sampling inspection jig for foam according to claim 1, wherein: The sampling box (1) and the cover box (7) are made of aluminum alloy, and the knife edge (3) is arranged on the outside of the lower end of the sampling box (1).
3. The sampling inspection jig for foam according to claim 2, wherein: The size of the sampling box (1) is 120mm*120mm, the size of the sampling groove (4) is 100mm*100mm, and the knife edge (3) is matched with the groove (9).
4. The sampling inspection jig for foam according to claim 3, wherein: The hand buckle one (2) and the hand buckle two (8) are both semicircular structures, and the hand buckle one (2) and the hand buckle two (8) are both made of aluminum alloy.
5. The sampling inspection jig for foam according to claim 4, wherein: The sampling box (1) and the cover box (7) are rotatably connected through the hinge (6).
6. The sampling inspection jig for foam according to claim 5, wherein: The hook one (5), the hook two (11) and the spring (12) are provided with the same two groups.
7. The sampling inspection jig for foam according to claim 6, wherein: One end of the spring (12) is connected with the hook one (5), and the other end of the spring (12) is connected with the hook two (11).