Cloth bag spring processing equipment

Abstract

The utility model relates to the technical field of mattress processing, and provides cloth bag spring processing equipment which comprises a rack and an oil receiving plate mounted on the rack, and the oil receiving plate is located between a hot pressing assembly and a second conveying assembly; an oil receiving groove is formed in the side, close to the hot oil assembly, of the oil receiving plate, a detachable oil receiving box is installed at the bottom of the oil receiving plate, and a collecting hole communicated with the oil receiving box is formed in the bottom wall of the oil receiving groove. Oil scraping plates are slidably mounted on the inner walls of the oil receiving grooves. According to the cloth bag spring processing equipment, the possibility that lubricating oil of the hot-pressing assembly possibly falls on the non-woven fabric is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of mattress processing, in particular to a pocket spring processing device. Background Art

[0002] Mattress springs are usually sleeved with non-woven fabrics on the outside to protect the springs from dust, stains, scratches or damages that may occur during daily handling or storage; and can help fix the internal structures of the mattress layers to ensure overall stability and consistency during long-term use.

[0003] Currently, non-woven fabrics are usually sleeved on the outside of mattress springs by using a pocket spring processing device. The existing pocket spring processing device includes a first conveying component, a second conveying component, a hot pressing component and a folding component. The first conveying component is used to transport the mattress springs, and the second conveying component is used to convey long strip non-woven fabrics; the folding component is used to fold the two ends of the width of the non-woven fabric so that the mattress springs are wrapped inside the non-woven fabric; the hot pressing component includes a first hot pressing plate, a second hot pressing plate and a cylinder. The cylinder is used to drive the first hot pressing plate and the second hot pressing plate to approach each other to hot press the non-woven fabric layer so that the two sides of the non-woven fabric are adhered to the middle part of the non-woven fabric, thereby separating adjacent mattress springs; so as to facilitate conveying them to the rear end for cutting.

[0004] In order to reduce the floor space occupied by the device, the second conveying component is usually arranged below the first conveying component; and in order for the first conveying component and the second conveying component to facilitate the transportation of the mattress springs and non-woven fabrics, the conveying direction of the first conveying component is opposite to the conveying direction of the second conveying component, that is, the second conveying component is located below the hot pressing component.

[0005] Since the cylinder of the hot pressing component needs to perform reciprocating telescopic movements multiple times to drive the first hot pressing plate and the second hot pressing plate to approach each other, lubricating oil needs to be added to the cylinder; but since the second conveying component is located below the hot pressing component, the lubricating oil of the hot pressing component may fall on the non-woven fabric to form pollution. Utility Model Content

[0006] In order to reduce the possibility that the lubricating oil of the hot pressing component may fall on the non-woven fabric, the present application provides a pocket spring processing device.

[0007] The pocket spring processing device provided by the present application adopts the following technical solutions:

[0008] A pocket spring processing device includes a frame and an oil receiving plate installed on the frame. The oil receiving plate is located between the hot pressing component and the second conveying component; an oil receiving groove is opened on one side of the oil receiving plate close to the hot oil component. A detachable oil receiving tank is installed at the bottom of the oil receiving plate. A collecting hole communicating with the oil receiving tank is provided on the bottom wall of the oil receiving groove; a scraping plate is slidably installed on the inner wall of the oil receiving groove.

[0009] By adopting the above technical solution, the oil receiving groove opened on one side of the oil receiving plate close to the hot pressing assembly can effectively collect the lubricating oil at the cylinder, reduce the situation that the lubricating oil drips onto the non-woven fabric and causes pollution; and through the oil scraping plate, the lubricating oil in the oil receiving groove can be scraped off and flow into the oil receiving tank through the collection hole, which is convenient for centralized cleaning of the lubricating oil in the oil receiving groove and reduces the situation of shutting down the equipment due to cleaning the oil receiving groove.

[0010] Optionally, an installation block is arranged on the side wall of the oil receiving tank, and an installation groove for inserting the installation block is opened on the bottom wall of the oil receiving plate; a first fixing groove is opened on the side wall of the installation block, and a fixing block is movably installed in the first fixing groove; a first spring is arranged between the fixing block and the first fixing groove, and the first spring is kept in a compressed state; a second fixing groove for inserting the fixing block is opened on the inner wall of the installation groove.

[0011] By adopting the above technical solution, inserting the installation block into the installation groove and inserting the fixing block into the second fixing groove can connect the oil receiving tank and the oil receiving plate, so as to centrally collect the lubricating oil in the oil receiving groove; and the elastic force of the first spring can make the installation block normally inserted into the second fixing groove, thereby increasing the stability of the oil receiving tank installed at the bottom of the oil receiving plate.

[0012] Optionally, the fixing block is provided with a guiding surface for guiding the fixing block into the first fixing groove.

[0013] By adopting the above technical solution, by providing the guiding surface, during the process of inserting the installation block into the installation groove, the fixing block enters the first fixing groove under the guidance of the guiding surface, so that the installation block can be smoothly inserted into the installation groove and the installation efficiency is improved.

[0014] Optionally, one end of the second fixing groove far away from the installation groove is communicated with the outside, a top block is slidably installed in the second fixing groove, and the top block is used for pushing the fixing block back into the first fixing groove.

[0015] By adopting the above technical solution, when the fixing block is inserted into the second fixing groove, the fixing block abuts against the top block, so that part of the top block is exposed to the outside; when it is necessary to remove the oil receiving tank from the oil receiving plate, press the top block, so that the top block contacts the fixing block and pushes the fixing block back into the first fixing groove, so as to facilitate the removal of the installation block from the installation groove.

[0016] Optionally, two guiding rods are arranged in the oil receiving groove, a connecting plate is slidably installed between the two guiding rods, and the oil scraping plate is slidably installed on the connecting plate and is used to abut against the bottom wall of the oil receiving groove.

[0017] By adopting the above technical solution, when the oil scraping plate is moved towards the side away from the collection hole, the contact between the oil scraping plate and the bottom wall of the oil receiving tank is cancelled, so that the oil scraping plate can evenly push the lubricating oil in the oil receiving tank into the oil receiving box, improving the collection effect.

[0018] Optionally, a second spring is arranged between the oil scraping plate and the connecting plate, and the elastic force of the second spring is used to drive the oil scraping plate to move towards the side of the bottom wall of the oil receiving tank.

[0019] By adopting the above technical solution, the elastic force of the second spring can drive the oil scraping plate to be tightly abutted against the bottom wall of the oil receiving tank under normal conditions, so as to facilitate the oil scraping plate to scrape the lubricating oil.

[0020] Optionally, a cushion paper is arranged on the inner bottom wall of the oil receiving box.

[0021] By adopting the above technical solution, by arranging the cushion paper, it is convenient to clean the lubricating oil inside the oil receiving box, and the amount of cushion paper used can be reduced compared with arranging the cushion paper in the oil receiving tank.

[0022] Optionally, the bottom wall of the oil receiving tank is provided with an inclined surface, and the collection hole is located at the lower end of the inclined surface.

[0023] By adopting the above technical solution, by arranging the inclined surface, it is convenient for the lubricating oil to flow into the collection hole, reducing the situation that the lubricating oil overflows due to the staff not cleaning the oil receiving tank in time.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. By arranging the oil receiving tank, the lubricating oil at the cylinder can be effectively collected, reducing the situation that the lubricating oil drips onto the non-woven fabric and causes pollution; and the oil scraping plate can scrape the lubricating oil in the oil receiving tank and flow into the oil receiving box through the collection hole, facilitating the centralized cleaning of the lubricating oil in the oil receiving tank;

[0026] 2. By slidably mounting the oil scraping plate on the connecting plate, when the oil scraping plate is moved towards the side away from the collection hole, the contact between the oil scraping plate and the bottom wall of the oil receiving tank is cancelled, so that the oil scraping plate can evenly push the lubricating oil in the oil receiving tank into the oil receiving box, improving the collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of this embodiment;

[0028] Figure 2 is a partial cross-sectional view of the oil receiving box of this embodiment;

[0029] Figure 3 is a partial cross-sectional view of the sleeve of this embodiment.

[0030] Description of reference numerals: 1. Frame; 11. Bolt; 2. Oil receiving plate; 21. Oil receiving groove; 22. Inclined surface; 23. Collection hole; 3. Oil receiving tank; 31. Mounting block; 32. First fixing groove; 33. First spring; 34. Guide surface; 35. Pad paper; 36. Fixed block; 4. Guide rod; 41. Connecting plate; 42. Sleeve; 43. Telescopic rod; 44. Second spring; 45. Oil scraping plate; 5. Connecting block; 51. Mounting groove; 52. Second fixing groove; 53. Ejecting block; 6. Hot pressing assembly; 7. Second conveying assembly. Detailed implementation manners

[0031] The following will Figures 1-3 further describe the present application in detail.

[0032] An embodiment of the present application discloses a processing device for cloth bag springs.

[0033] Referring to Figure 1 and Figure 2 , a processing device for cloth bag springs includes a frame 1, an oil receiving plate 2 and an oil receiving tank 3. A hot pressing assembly 6 and a second conveying assembly 7 are installed on the frame 1, and the second conveying assembly 7 is located below the hot pressing assembly 6; the oil receiving plate 2 is connected to the frame 1 through bolts 11, and an oil receiving groove 21 is formed on one side of the oil receiving plate 2 close to the hot pressing assembly 6. The oil receiving groove 21 is used for receiving the lubricating oil dripped from the hot pressing assembly 6; in this embodiment, a smooth coating is applied to the inner wall of the oil receiving groove 21, and the smooth coating is provided to facilitate the staff to clean the lubricating oil.

[0034] Referring to Figure 1 , the inner bottom wall of the oil receiving groove 21 is set as an inclined surface 22, and a collection hole 23 is arranged at the lower end of the inclined surface 22. The oil receiving tank 3 is communicated with the collection hole 23; by arranging the inclined surface 22, it is convenient for the lubricating oil to flow into the collection hole 23, reducing the situation that the lubricating oil overflows due to the staff not cleaning the oil receiving groove 21 in time.

[0035] Referring to Figure 1 and Figure 3 , two guide rods 4 are fixed in the oil receiving groove 21 at intervals, and the extending direction of the guide rods 4 is the same as the extending direction of the inclined surface 22; a connecting plate 41 is arranged between the two guide rods 4, and the connecting plate 41 is slidably connected with the two guide rods 4; a sleeve 42 is arranged on the side wall of the connecting plate 41, and a telescopic rod 43 is movably installed in the sleeve 42. The moving direction of the telescopic rod 43 is perpendicular to the sliding direction of the connecting plate 41; a second spring 44 is arranged between the telescopic rod 43 and the sleeve 42, and the elastic force of the second spring 44 is used to drive the telescopic rod 43 to move towards the side away from the sleeve 42; a scraping plate 45 is fixed at the end of the telescopic rod 43 away from the sleeve 42, and the scraping plate 45 is used to abut against the bottom wall of the oil receiving groove 21.

[0036] Referring to Figure 2, a connecting block 5 is integrally formed on the bottom wall of the oil receiving plate 2, and an installation groove 51 is formed in the connecting block 5; an installation block 31 is arranged on the side wall of the oil receiving tank 3, and the installation block 31 is inserted into the installation groove 51; a first fixing groove 32 is formed in the side wall of the installation block 31, and a fixing block 36 is movably installed in the first fixing groove 32; a guiding surface 34 is arranged on one side of the fixing block 36, and a positioning surface is arranged on the other side of the fixing block 36. The distance between the guiding surface 34 and the positioning surface gradually decreases from the side close to the first fixing groove 32 to the side far from the first fixing groove 32, and the guiding surface 34 is used to guide the fixing block 36 into the first fixing groove 32.

[0037] A first spring 33 is arranged between the fixing block 36 and the first fixing groove 32, and the elastic force of the first spring 33 is used to drive the fixing block 36 to move towards the side far from the first fixing groove 32; a second fixing groove 52 for inserting the fixing block 36 is formed in the inner wall of the installation groove 51, and one end of the second fixing groove 52 far from the second installation groove 51 penetrates through the side wall of the connecting block 5 and communicates with the outside; a top block 53 is slidably installed in the second fixing groove 52, and the length of the top block 53 is the same as the length of the second fixing groove 52. When the fixing block 36 is inserted into the second fixing groove 52, the top block 53 protrudes out of the outside.

[0038] Inserting the installation block 31 into the installation groove 51 and inserting the fixing block 36 into the second fixing groove 52 can connect the oil receiving tank 3 and the oil receiving plate 2, so as to centrally collect the lubricating oil in the oil receiving groove 21; when it is necessary to remove the oil receiving tank 3 from the oil receiving plate 2, press the top block 53 so that the top block 53 contacts the fixing block 36 and retracts the fixing block 36 back into the first fixing groove 32, so as to facilitate the removal of the installation block 31 from the installation groove 51.

[0039] In this embodiment, a gasket paper 35 is arranged in the oil receiving tank 3. The use of the gasket paper 35 makes the cleaning of the oil liquid more convenient and fast; when the gasket paper 35 is full of oil liquid, it can be conveniently taken out and replaced with a new gasket paper 35, thus avoiding the need for complex cleaning of the inside of the oil receiving tank 3; compared with arranging the gasket paper 35 in the oil receiving groove 21, the amount of the gasket paper 35 can be reduced.

[0040] The implementation principle of an equipment for processing cloth bag springs in an embodiment of the present application is as follows:

[0041] The oil receiving groove 21 formed on one side of the oil receiving plate 2 close to the hot pressing assembly 6 can effectively collect the lubricating oil at the cylinder, reducing the situation where the lubricating oil drips onto the non-woven fabric and causes pollution; and by movably installing the oil scraping plate 45 on the connecting plate 41, the lubricating oil in the oil receiving groove 21 can be scraped off and flow into the oil receiving tank 3 through the collecting hole 23, facilitating the centralized cleaning of the lubricating oil in the oil receiving groove 21; and when the oil scraping plate 45 is moved towards the side away from the collecting hole 23, the contact between the oil scraping plate 45 and the bottom wall of the oil receiving groove 21 is cancelled, so that the oil scraping plate 45 can push the lubricating oil in the oil receiving groove 21 into the oil receiving tank 3 uniformly, improving the collection effect.

[0042] The above is the preferred embodiment of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A processing device for pocket springs, characterized in that: It includes a frame (1) and an oil receiving plate (2) installed on the frame (1). The oil receiving plate (2) is located between the hot pressing assembly (6) and the second conveying assembly (7). An oil receiving groove (21) is formed on one side of the oil receiving plate (2) close to the hot oil assembly. A detachable oil receiving tank (3) is installed at the bottom of the oil receiving plate (2). A collecting hole (23) communicating with the oil receiving tank (3) is provided on the bottom wall of the oil receiving groove (21). A scraping plate (45) is slidably installed on the inner wall of the oil receiving groove (21).

2. The processing equipment for a cloth bag spring according to claim 1, characterized in that: An installation block (31) is provided on the side wall of the oil receiving tank (3). An installation groove (51) for inserting the installation block (31) is formed on the bottom wall of the oil receiving plate (2). A first fixing groove (32) is formed on the side wall of the installation block (31). A fixing block (36) is movably installed in the first fixing groove (32). A first spring (33) is arranged between the fixing block (36) and the first fixing groove (32), and the first spring (33) is kept in a compressed state. A second fixing groove (52) for inserting the fixing block (36) is formed on the inner wall of the installation groove (51).

3. A processing device for cloth bag springs according to claim 2, characterized in that: The fixing block (36) is provided with a guiding surface (34) for guiding the fixing block (36) into the first fixing groove (32).

4. A processing device for a cloth bag spring according to claim 2, characterized in that: One end of the second fixing groove (52) far away from the installation groove (51) communicates with the outside. A ejecting block (53) is slidably installed in the second fixing groove (52), and the ejecting block (53) is used to push the fixing block (36) back into the first fixing groove (32).

5. The processing equipment for a cloth bag spring according to claim 1, characterized in that: Two guiding rods (4) are arranged in the oil receiving groove (21). A connecting plate (41) is slidably installed between the two guiding rods (4). The scraping plate (45) is slidably installed on the connecting plate (41) and is used to abut against the bottom wall of the oil receiving groove (21).

6. The processing equipment for a cloth bag spring according to claim 5, characterized in that: A second spring (44) is arranged between the scraping plate (45) and the connecting plate (41), and the elastic force of the second spring (44) is used to drive the scraping plate (45) to move towards the bottom wall side of the oil receiving groove (21).

7. The processing equipment for a cloth bag spring according to claim 1, wherein: A cushion paper (35) is provided on the inner bottom wall of the oil receiving tank (3).

8. A processing device for cloth bag springs according to claim 1, characterized in that: An inclined surface (22) is provided on the bottom wall of the oil receiving groove (21), and the collecting hole (23) is located at the lower end of the inclined surface (22).

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