Compression resistance detection device for mattress production

Abstract

The utility model relates to the technical field of mattress production, and discloses a pressure resistance detection device for mattress production, which comprises a device body, according to the device body, a supporting plate is arranged at the top of a base; the extrusion detector is arranged at the top of the supporting plate; a loading and unloading assembly is arranged on one side of the supporting plate and comprises a supporting frame arranged on one side of the supporting plate and inclined to the top of the base. The rotating rollers are symmetrically arranged in the supporting frame; the L-shaped supporting plate is arranged at the top of the supporting frame; the sliding assembly is arranged at the bottom of the L-shaped supporting plate and penetrates through the supporting frame and the supporting plate. The threaded rod penetrates through the L-shaped supporting plate; the clamping plate is arranged at one end of the threaded rod; the boosting assembly is arranged at one end of the top of the supporting plate, the stability of the rotating roller for pushing the mattress to move is improved through the loading and unloading assembly, the workload of workers is reduced, and the working efficiency of the compression resistance detection device for mattress production is improved.

Description

Technical Field

[0001] This utility model relates to the field of mattress manufacturing technology, specifically to a pressure resistance testing device for mattress manufacturing. Background Technology

[0002] A mattress is an item placed between the human body and the bed to ensure that consumers get a healthy and comfortable sleep. There are many types of mattress materials, and mattresses made of different materials can bring different sleep effects. In the mattress production process, pressure testing devices are used to test the mattress for pressure fatigue.

[0003] For example, Chinese utility model patent CN202223064582.9 describes a pressure testing device for mattress production. The device involves placing the mattress on a rotating roller, then pushing it onto a support plate for pressure testing. After testing, workers need to push one end of the mattress onto the rotating roller before it can be pushed off the support plate. However, the rotating roller cannot hold the mattress in place during this process, causing it to tilt and press against the support. This requires manual repositioning, increasing the workload and reducing the efficiency of the pressure testing device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a pressure resistance testing device for mattress production, which has the advantage of pushing the mattress to move vertically, thus solving the problem of the mattress tilting during movement and causing it to press against the support frame.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pressure resistance testing device for mattress production, comprising a device body; the device body includes: a support plate disposed on the top of a base; a compression tester disposed on the top of the support plate; a loading and unloading assembly disposed on one side of the support plate, the loading and unloading assembly including: a support frame disposed on one side of the support plate and inclined to the top of the base; a rotating roller symmetrically disposed inside the support frame; an L-shaped support plate disposed on the top of the support frame; a sliding assembly disposed at the bottom of the L-shaped support plate and penetrating the support frame and the support plate; a threaded rod penetrating the L-shaped support plate; a clamping plate disposed at one end of the threaded rod; and a pushing assembly disposed at the top end of the support plate.

[0008] In some embodiments, the sliding component includes: a sliding plate disposed at the bottom of the L-shaped support plate, and the support plate and support frame having a sliding groove that mates with the sliding plate.

[0009] In some embodiments, a limiting plate is provided at the bottom of the slide plate and is located inside the slide groove.

[0010] In some embodiments, a silicone sleeve is provided on the outer side of the rotating roller.

[0011] In some embodiments, an anti-slip pad is provided on one side of the clamp.

[0012] In some embodiments, the rotating roller and the silicone sleeve are bonded together, and the clamping plate and the anti-slip pad are bonded together.

[0013] In some embodiments, the booster assembly includes: an electric push rod disposed on top of the base; and a push plate disposed at one end of the electric push rod and located on top of the base.

[0014] In some embodiments, the base is provided with self-locking casters at its bottom.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a pressure resistance testing device for mattress production, which has the following beneficial effects:

[0017] This mattress compression testing device uses a clamping plate to move the mattress vertically onto a support plate. Simultaneously, the L-shaped support plate moves with the mattress via a sliding assembly, increasing the stability of the rotating roller's movement and preventing the mattress from tilting and hitting the support bracket on the compression tester. When removing the mattress, a pushing assembly pushes one end of the mattress onto the rotating roller of the support frame, which then rotates counter-clockwise to pull the mattress off the support plate. This reduces the workload of workers and improves the efficiency of the mattress compression testing device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the L-shaped support plate in this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-section of the rotating roller in this utility model.

[0021] In the picture:

[0022] 1. Device body; 11. Base; 12. Support plate; 13. Extrusion detector; 14. Self-locking casters;

[0023] 2. Loading and unloading components; 21. Support frame; 22. Rotating roller; 221. Silicone sleeve; 23. L-shaped support plate; 24. Sliding component; 241. Slide plate; 242. Slide groove; 243. Limiting plate; 25. Threaded rod; 26. Clamping plate; 261. Anti-slip mat; 27. Boosting component; 271. Electric push rod; 272. Push plate. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0025] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0026] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0028] A mattress is an item placed between the human body and the bed to ensure that consumers get a healthy and comfortable sleep. There are many types of mattress materials, and mattresses made of different materials can bring different sleep effects. In the mattress production process, pressure testing devices are used to test the mattress for pressure fatigue.

[0029] In related technologies, the rotating rollers cannot fix the mattress when pushing it, causing the mattress to tilt during movement and press against the support. This requires manual relocation, increasing the workload of workers and reducing the efficiency of the pressure testing equipment used in mattress production.

[0030] To address some of the problems in related technologies, this application provides a pressure testing device for mattress production. When a mattress needs to be loaded or unloaded, simply place one end of the mattress on the rotating roller 22 of the support frame 21, then rotate the threaded rod 25. The rotating threaded rod 25 pushes the clamping plate 26 to move towards both sides of one end of the mattress, clamping one end of the mattress. Then, start the rotating roller 22. Multiple sets of rotating rollers 22 rotate clockwise, pushing the mattress upward until it is pushed onto the support plate 12. After the test, push the mattress one end onto the rotating roller 22 of the support frame 21 through the booster assembly 27, then start the rotating roller 22 to rotate counterclockwise, thereby pulling the mattress off the support plate 12.

[0031] This application is described below with reference to the accompanying drawings and specific embodiments:

[0032] Combination Figures 1-3 This application provides a pressure resistance testing device for mattress production, including a device body 1. The device body 1 includes: a base 11 with a support plate 12 on top; a compression tester 13 on top of the support plate 12; and a loading and unloading assembly 2 on one side of the support plate 12. The loading and unloading assembly 2 includes: a support frame 21 on one side of the support plate 12 and inclined to the top of the base 11; a rotating roller 22 symmetrical to the inside of the support frame 21; an L-shaped support plate 23 on top of the support frame 21; a sliding assembly 24 on the bottom of the L-shaped support plate 23 and penetrating the support frame 21 and the support plate 12; a threaded rod 25 penetrating the L-shaped support plate 23; a clamping plate 26 on one end of the threaded rod 25; and a pushing assembly 27 on one top end of the support plate 12.

[0033] In use, one end of the mattress is placed on the rotating roller 22 of the support frame 21. Then, the threaded rod 25 is rotated, which pushes the clamping plate 26 to move towards both sides of one end of the mattress, clamping that end. The rotating roller 22 is then activated, and multiple sets of rotating rollers 22 rotate clockwise, pushing the mattress upwards until it is pushed onto the support plate 12. While the rotating roller 22 is moving the mattress, the clamping plate 26 also makes the mattress move vertically. Simultaneously, the L-shaped support plate 23 follows the movement of the mattress via the sliding component 24. The movement increases the stability of the mattress movement by the rotating roller 22, preventing the mattress from tilting and hitting the support on the compression tester 13 during movement. After the mattress moves onto the support plate 12, the compression tester 13 is activated to perform a compression test on the mattress. After the test, one end of the mattress is pushed onto the rotating roller 22 of the support frame 21 by the pusher component 27. Then, the rotating roller 22 is activated to rotate counterclockwise, thereby pulling the mattress off the support plate 12. This reduces the workload of the workers and improves the working efficiency of the compression tester for mattress production.

[0034] Specifically, the structure of the compression tester 13 is as follows: a test box, a support, an electric push rod, a test plate, a measuring rod, and a control system. The working principle is to apply pressure to a specific part of the mattress by pushing the test plate with the electric push rod, simulating the pressure that the mattress may encounter in actual use. At the same time, in conjunction with the sensors and data recording devices in the test box, the deformation of the mattress is monitored in real time and data analysis is performed. This section is not shown in the attached drawings of the instruction manual.

[0035] Specifically, the structure of the rotating roller 22 is as follows: the rotating rollers are connected by a chain and driven by a motor. These transmission devices can transmit the power provided by the motor to the rotating rollers, causing them to rotate at a predetermined speed and direction. The use of a motor is a common method for driving the rotation of rotating rollers, but this section is not shown in the accompanying drawings.

[0036] In some embodiments, the sliding component 24 includes: a sliding plate 241 disposed at the bottom of the L-shaped support plate 23, and a sliding groove 242 provided on the support plate 12 and the support frame 21 to cooperate with the sliding plate 241. The sliding plate 241 and the sliding groove 242 enable the L-shaped support plate 23 to be slidably connected with the support plate 12 and the support frame 21, so that the clamping plate 26 can clamp and limit the movement direction of the mattress while moving with the mattress.

[0037] In some embodiments, a limiting plate 243 is provided at the bottom of the slide plate 241 and is located inside the slide groove 242 to limit the slide plate 241 and prevent the slide plate 241 from coming out of the slide groove 242 during the sliding process.

[0038] In some embodiments, a silicone sleeve 221 is provided on the outer side of the rotating roller 22 to increase the friction between the rotating roller 22 and the bottom of the mattress, thereby preventing the rotating roller 22 from slipping on the bottom of the mattress and causing the mattress to become immobile.

[0039] In some embodiments, an anti-slip pad 261 is provided on one side of the clamping plate 26 to increase the anti-slip properties of the clamping plate 26 and improve the stability of the clamping plate 26 in holding the mattress.

[0040] In some embodiments, the rotating roller 22 and the silicone sleeve 221 are bonded together, and the clamping plate 26 and the anti-slip pad 261 are bonded together, which facilitates the replacement of the severely worn silicone sleeve 221 and anti-slip pad 261.

[0041] In some embodiments, the pusher assembly 27 includes: an electric push rod 271 disposed on the top of the base 11; and a push plate 272 disposed at one end of the electric push rod 271 and located on the top of the base 11. When it is necessary to remove the mattress from the support plate 12, the electric push rod 271 is activated, and the mattress is pushed to the right by the push plate 272, so that one end of the mattress is pushed onto the rotating roller 22 of the support frame 21, and then the mattress is dragged off by the rotating roller 22.

[0042] In some embodiments, the bottom of the base 11 is provided with self-locking casters 14 to facilitate the movement of the mattress production pressure testing device.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," and "some examples" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0044] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressure resistance testing device for mattress production, comprising a device body (1); the device body (1) comprising: The base (11) has a support plate (12) on its top; An extrusion tester (13) is disposed on the top of the support plate (12); The feature is that: a loading and unloading assembly (2) is provided on one side of the support plate (12), and the loading and unloading assembly (2) includes: A support frame (21) is disposed on one side of the support plate (12) and inclined to the top of the base (11); Rotating roller (22) is symmetrical about the interior of the support frame (21); An L-shaped support plate (23) is disposed on the top of the support frame (21); A sliding component (24) is disposed at the bottom of the L-shaped support plate (23) and extends through the support frame (21) and the support plate (12); A threaded rod (25) passes through the L-shaped support plate (23); A clamping plate (26) is disposed at one end of the threaded rod (25); A booster assembly (27) is disposed at one top end of the support plate (12).

2. The pressure resistance testing device for mattress production according to claim 1, characterized in that: The sliding component (24) includes: A sliding plate (241) is provided at the bottom of the L-shaped support plate (23), and the support plate (12) and the support frame (21) are provided with a sliding groove (242) that matches the sliding plate (241).

3. The pressure resistance testing device for mattress production according to claim 2, characterized in that: The bottom of the slide plate (241) is provided with a limiting plate (243) and is located inside the slide groove (242).

4. The pressure resistance testing device for mattress production according to claim 1, characterized in that: A silicone sleeve (221) is provided on the outer side of the rotating roller (22).

5. The pressure resistance testing device for mattress production according to claim 1, characterized in that: An anti-slip pad (261) is provided on one side of the clamp (26).

6. The pressure resistance testing device for mattress production according to claim 4, characterized in that: The rotating roller (22) and the silicone sleeve (221) are bonded together, and the clamping plate (26) and the anti-slip pad (261) are bonded together.

7. The pressure resistance testing device for mattress production according to claim 1, characterized in that: The booster component (27) includes: An electric actuator (271) is disposed on the top of the base (11); A push plate (272) is disposed at one end of the electric push rod (271) and located on top of the base (11).

8. The pressure resistance testing device for mattress production according to claim 1, characterized in that: The base (11) is equipped with self-locking casters (14) at its bottom.

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