Vacuum compression device for sponge bed

Abstract

The utility model discloses a sponge bed vacuum compression device, which belongs to the technical field of sponge, and comprises a base, the bottom of the base is connected with support legs, a conveying component is embedded in the base, the top of the base is provided with a shell, and the top of the shell is provided with an adjusting component. A driving motor is started to drive a rotating shaft to drive two second bevel gears to rotate, two conveying rollers can synchronously rotate under meshing transmission between the second bevel gears and the first bevel gears, a conveying belt drives the sponge bed to move out of a shell, and feeding and discharging operation of the sponge bed vacuum compression device can be more labor-saving and convenient. According to the utility model, the adjusting assembly is arranged, the control motor is started to drive the screw rod to rotate, and the moving seat can drive the double-shaft motor to move under the meshing connection between the screw rod and the moving seat, so that the effect of adjusting the position of the baffle plate is achieved, the position of the baffle plate can be adjusted according to sponge beds with different sizes, and the applicability of the device is higher.

Description

Technical Field

[0001] This utility model belongs to the field of sponge technology, specifically relating to a vacuum compression device for a sponge bed. Background Technology

[0002] A sponge is a porous material with good water absorption, which can be used to clean items. Commonly used sponges are made of wood cellulose fibers or foamed plastic polymers. In addition, there are natural sponges made from sponge animals. Most natural sponges are used for body cleaning or painting. There are also three other types of synthetic sponges made of materials: low-density polyether (non-absorbent sponge), polyvinyl alcohol (highly absorbent material with no obvious pores), and polyester.

[0003] Chinese Patent Application No. 202021845378.9 discloses a sponge compression and sealing device, comprising a main body, a base fixedly mounted on the lower end of the main body, four legs fixedly mounted on the lower end of the base, and shock-absorbing pads fixedly mounted on the lower ends of the legs. A feed inlet is fixedly disposed on the left end of the main body, and the feed inlet is fixedly connected to the main body. An outlet is fixedly disposed on the right end of the main body, and the outlet is fixedly connected to the main body. A shock-absorbing spring is movably mounted inside the shock-absorbing pad and is movably connected to the shock-absorbing pad. A compression motor is fixedly mounted on the upper end of the main body, and the drive end of the compression motor extends into the interior of the main body. This sponge compression and sealing device, by installing a lifting motor, can limit the sponge pad after it enters the interior of the main body, preventing the sponge pad from shifting and causing incomplete compression and deformation, which would reduce the performance of the sponge pad. Simultaneously, it can correct and adjust the sponge pad to ensure it fits snugly with the compression plate.

[0004] In the aforementioned patent, the sponge is inserted into the body through the inlet and compressed by the compression mechanism. After compression, the sponge is inside the body and it is inconvenient to remove it quickly, which affects the working efficiency of the device. When dealing with sponges of different sizes, the position of the baffle is fixed and cannot be adjusted, which leads to too much blank space in the packaging seal of the sponge, poor vacuum packaging effect, and low applicability of the device. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a vacuum compression device for a sponge bed, which is convenient to use and highly adaptable.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a vacuum compression device for a sponge bed, comprising a base, a support leg connected to the bottom of the base, a conveying component embedded inside the base, a housing provided on the top of the base, an adjustment component installed on the top of the housing, two baffles connected to the bottom of the adjustment component, a sealing mechanism provided on the surface of the housing, and a compression mechanism embedded on the top of the housing.

[0007] Preferably, the conveying assembly includes an auxiliary component, a conveyor belt, conveyor rollers, a drive motor, a first bevel gear, a second bevel gear, and a rotating shaft. Two conveyor rollers are embedded inside the base, and a conveyor belt is fitted over the surface of each conveyor roller. An auxiliary component is installed inside the conveyor belt. A first bevel gear is connected to the side end of each conveyor roller. A drive motor is located on the side of the base, and a rotating shaft is connected to the side of the drive motor. Two second bevel gears are fitted over the surface of the rotating shaft, and the second bevel gear meshes with the side edges of the first bevel gear.

[0008] Preferably, the auxiliary components include a pallet, a support block, and a groove, wherein the pallet is installed inside the conveyor belt, the support block is connected to both sides of the pallet, the groove is opened on both sides of the base, and the pallet is in close contact with the surface of the conveyor belt.

[0009] Preferably, the adjustment assembly includes a screw, a bracket, a transmission block, a lead screw, a control motor, a dual-axis motor, and a movable seat. The bracket is mounted on the top of the housing, the control motor is mounted on the side of the bracket, the screw is connected to the side of the control motor, the movable seat is fitted on the surface of the screw, the dual-axis motor is mounted on the top of the movable seat, lead screws are connected to both sides of the dual-axis motor, and the transmission block is connected to the top of the baffle.

[0010] Preferably, sliding holes are provided on both sides of the housing, and the bottom surface of the movable seat is in close contact with the inner groove wall of the bracket.

[0011] Preferably, the lead screw is connected to an anti-disengagement block at its side end, and the threads on the two lead screw surfaces are in opposite directions.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting up a conveying component, the drive motor drives the rotating shaft to rotate two bevel gears. Under the meshing transmission between bevel gears and bevel gear, the two conveying rollers can rotate synchronously. The conveyor belt drives the sponge bed out of the housing, making the loading and unloading operation of this sponge bed vacuum compression device more labor-saving and convenient.

[0014] 2. This utility model, by setting an adjustment component, starts the control motor to drive the screw to rotate. Under the meshing connection between the screw and the moving seat, the moving seat can drive the dual-axis motor to move, thereby achieving the effect of adjusting the position of the baffle. The position of the baffle can be adjusted according to the different sizes of sponge beds, making the device more applicable and ensuring a better vacuum sealing effect. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is the main view of the adjustment component of this utility model.

[0017] Figure 3 This is a front view of the conveying component of this utility model;

[0018] Figure 4 This is the main view of the auxiliary component of this utility model.

[0019] In the diagram: 1. Housing; 2. Sealing mechanism; 3. Base; 4. Support leg; 5. Conveying assembly; 51. Auxiliary assembly; 511. Pallet; 512. Support block; 513. Track; 52. Conveyor belt; 53. Conveying roller; 54. Drive motor; 55. Bevel gear one; 56. Bevel gear two; 57. Rotating shaft; 6. Baffle; 7. Compression mechanism; 8. Adjusting assembly; 81. Screw; 82. Bracket; 83. Transmission block; 84. Lead screw; 85. Control motor; 86. Dual-axis motor; 87. Moving seat. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Please see Figure 1-4 The present invention provides the following technical solution: a vacuum compression device for a sponge bed, including a base 3, a support leg 4 connected to the bottom of the base 3, a conveying component 5 embedded inside the base 3, a housing 1 provided on the top of the base 3, an adjustment component 8 installed on the top of the housing 1, two baffles 6 connected to the bottom of the adjustment component 8, a sealing mechanism 2 provided on the surface of the housing 1, and a compression mechanism 7 embedded on the top of the housing 1.

[0023] Specifically, the conveying assembly 5 includes an auxiliary assembly 51, a conveyor belt 52, a conveyor roller 53, a drive motor 54, a first bevel gear 55, a second bevel gear 56, and a rotating shaft 57. Two conveyor rollers 53 are embedded inside the base 3. The surface of the conveyor rollers 53 is covered with the conveyor belt 52. The auxiliary assembly 51 is installed inside the conveyor belt 52. The side end of the conveyor rollers 53 is connected to the first bevel gear 55. The side of the base 3 is provided with the drive motor 54. The side of the drive motor 54 is connected to the rotating shaft 57. The surface of the rotating shaft 57 is covered with two second bevel gears 56. The second bevel gear 56 meshes with the side of the first bevel gear 55.

[0024] By adopting the above technical solution, the drive motor 54 drives the rotating shaft 57 to rotate the two bevel gears 56. Under the meshing transmission between the bevel gears 56 and the first bevel gear 55, the two conveyor rollers 53 can rotate synchronously. The conveyor belt 52 drives the sponge bed out of the housing 1, which makes the loading and unloading operation of the vacuum compression device for the sponge bed more labor-saving and convenient.

[0025] Specifically, the auxiliary component 51 includes a pallet 511, a support block 512, and a groove 513. The pallet 511 is installed inside the conveyor belt 52. Support blocks 512 are connected to both sides of the pallet 511. Grooves 513 are opened on both sides of the base 3. The pallet 511 is in close contact with the surface of the conveyor belt 52.

[0026] By adopting the above technical solution, the insertion of the support block 512 and the support groove 513 allows the support plate 511 to be installed and positioned inside the conveyor belt 52. The support plate 511 is in close contact with the surface of the conveyor belt 52, which facilitates the compression mechanism 7 to compress the sponge bed.

[0027] In this embodiment, the device is positioned by the support legs 4 at the bottom of the base 3. The sponge bed wrapped with the film is placed inside the housing 1. After being pressed by the baffle 6, the sponge bed reaches the designated compression position. The compression mechanism 7 controls the pressure plate to move down to compress the sponge bed. After compression, the sealing mechanism 2 controls the internally heated sealing knife to move down to cut and seal the film. The drive motor 54 is started to drive the rotating shaft 57 to rotate the two bevel gears 56. Under the meshing transmission between the bevel gears 56 and the first bevel gear 55, the two conveyor rollers 53 can rotate synchronously. The conveyor belt 52 moves the sponge bed out of the housing 1, making the loading and unloading operation of this vacuum compression device for the sponge bed more labor-saving and convenient. The bracket 512 and the bracket groove 513 are inserted to allow the bracket 511 to be installed and positioned inside the conveyor belt 52. The bracket 511 and the surface of the conveyor belt 52 are in contact, which facilitates the compression mechanism 7 to compress the sponge bed.

[0028] Example 2

[0029] The difference between this embodiment and Embodiment 1 is that the adjustment component 8 includes a screw 81, a bracket 82, a transmission block 83, a lead screw 84, a control motor 85, a dual-axis motor 86, and a movable seat 87. The bracket 82 is installed on the top of the housing 1, the control motor 85 is provided on the side of the bracket 82, the screw 81 is connected to the side of the control motor 85, the movable seat 87 is sleeved on the surface of the screw 81, the dual-axis motor 86 is installed on the top of the movable seat 87, the lead screw 84 is connected to both sides of the dual-axis motor 86, and the transmission block 83 is connected to the top of the baffle 6.

[0030] Specifically, sliding holes are provided on both sides of the housing 1, and the bottom surface of the movable seat 87 is tightly fitted with the inner groove wall of the bracket 82.

[0031] By adopting the above technical solution, the starting control motor 85 drives the screw 81 to rotate. Under the meshing connection between the screw 81 and the moving seat 87, the moving seat 87 can drive the dual-axis motor 86 to move, thereby achieving the effect of adjusting the position of the baffle 6. The position of the baffle 6 can be adjusted according to different sizes of sponge beds, which can make the device more applicable and the vacuum sealing effect better.

[0032] Specifically, the side end of the lead screw 84 is connected to an anti-disengagement block, and the threads on the surfaces of the two lead screws 84 are in opposite directions.

[0033] By adopting the above technical solution, the dual-axis motor 86 is started to drive the lead screw 84 to rotate. Under the meshing connection between the lead screw 84 and the transmission block 83, since the threads on the surfaces of the two lead screws 84 are opposite, the two baffles 6 will move towards each other. The baffles 6 move out of the housing 1 to facilitate the operation of the compression mechanism 7.

[0034] In this embodiment, the dual-axis motor 86 is started to drive the lead screw 84 to rotate. Under the meshing connection between the lead screw 84 and the transmission block 83, the two baffles 6 will move towards each other because the threads on the surfaces of the two lead screws 84 are in opposite directions. The baffles 6 move out of the housing 1 to facilitate the operation of the compression mechanism 7. The control motor 85 is started to drive the screw 81 to rotate. Under the meshing connection between the screw 81 and the moving seat 87, the moving seat 87 can drive the dual-axis motor 86 to move, thereby achieving the effect of adjusting the position of the baffles 6. The position of the baffles 6 can be adjusted according to different sizes of sponge beds, which can make the device more applicable and ensure a better vacuum sealing effect.

[0035] In this utility model, the drive motor 54 is a previously disclosed technology, and the selected model is Z2D15W;

[0036] In this utility model, the control motor 85 is a previously disclosed technology, and the selected model is KM040F17RN;

[0037] The dual-axis motor 86 in this utility model is a previously disclosed technology, and the selected model is YDW.

[0038] The structure and working principle of the shell 1, sealing mechanism 2, base 3, support leg 4, baffle 6 and compression mechanism 7 in this utility model have been disclosed in Chinese patent application No. 202021845378.9, which discloses a sponge compression and sealing device. Its working principle is that the device is positioned by the support leg 4 at the bottom of the base 3, and the sponge wrapped with the film is placed inside the shell 1. The sponge abuts against the baffle 6 to complete the designated position. The compression mechanism 7 controls the pressure plate to move down to compress the sponge. After the compression is completed, the sealing mechanism 2 controls the internally heated sealing knife to move down to complete the cutting and sealing process of the film.

[0039] The working principle and usage process of this utility model are as follows: When in use, the device is positioned using the support legs 4 at the bottom of the base 3. The foam bed wrapped with the protective film is placed inside the housing 1. After being pressed by the baffle 6, the foam bed reaches the designated compression position. The compression mechanism 7 controls the pressure plate to move downwards to compress the foam bed. After compression, the sealing mechanism 2 controls the internally heated sealing knife to move downwards to cut and seal the protective film. The drive motor 54 is started to drive the rotating shaft 57, which in turn drives the two bevel gears 56 to rotate. Under the meshing transmission between the bevel gears 56 and the first bevel gear 55, the two conveyor rollers 53 rotate synchronously. The conveyor belt 52 moves the foam bed out of the housing 1, making the loading and unloading operation of this foam bed vacuum compression device more labor-saving and convenient. The support block 512 and the support groove... The 513 insertion allows the pallet 511 to be installed and positioned inside the conveyor belt 52. The pallet 511 fits against the surface of the conveyor belt 52, facilitating the compression mechanism 7 to compress the sponge bed. The dual-axis motor 86 is started to drive the lead screw 84 to rotate. Under the meshing connection between the lead screw 84 and the transmission block 83, the two baffles 6 will move towards each other because the threads on the surfaces of the two lead screws 84 are in opposite directions. The baffles 6 move out of the housing 1 to facilitate the operation of the compression mechanism 7. The control motor 85 is started to drive the screw 81 to rotate. Under the meshing connection between the screw 81 and the moving seat 87, the moving seat 87 can drive the dual-axis motor 86 to move, thereby achieving the effect of adjusting the position of the baffles 6. The position of the baffles 6 can be adjusted according to different sizes of sponge beds, making the device more applicable and ensuring a better vacuum sealing effect.

[0040] 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 vacuum compression device for a sponge bed, comprising a base (3), characterized in that: The base (3) is connected to a support leg (4) at the bottom. A conveying assembly (5) is embedded inside the base (3). A housing (1) is provided on the top of the base (3). An adjustment assembly (8) is installed on the top of the housing (1). Two baffles (6) are connected to the bottom of the adjustment assembly (8). A sealing mechanism (2) is provided on the surface of the housing (1). A compression mechanism (7) is embedded on the top of the housing (1).

2. The vacuum compression device for a sponge bed according to claim 1, characterized in that: The conveying assembly (5) includes an auxiliary assembly (51), a conveyor belt (52), a conveyor roller (53), a drive motor (54), a first bevel gear (55), a second bevel gear (56), and a rotating shaft (57). The base (3) has two conveyor rollers (53) embedded inside. The surface of the conveyor rollers (53) is covered with a conveyor belt (52). The auxiliary assembly (51) is installed inside the conveyor belt (52). The side end of the conveyor rollers (53) is connected to the first bevel gear (55). The side of the base (3) is provided with a drive motor (54). The side of the drive motor (54) is connected to a rotating shaft (57). The surface of the rotating shaft (57) is covered with two second bevel gears (56). The second bevel gear (56) meshes with the side of the first bevel gear (55).

3. The vacuum compression device for a sponge bed according to claim 2, characterized in that: The auxiliary component (51) includes a pallet (511), a support block (512), and a groove (513). The pallet (511) is installed inside the conveyor belt (52), and the support blocks (512) are connected to both sides of the pallet (511). The grooves (513) are opened on both sides of the base (3). The pallet (511) is in close contact with the surface of the conveyor belt (52).

4. The vacuum compression device for a sponge bed according to claim 1, characterized in that: The adjustment assembly (8) includes a screw (81), a bracket (82), a transmission block (83), a lead screw (84), a control motor (85), a dual-axis motor (86), and a movable seat (87). The bracket (82) is installed on the top of the housing (1), the control motor (85) is provided on the side of the bracket (82), the screw (81) is connected to the side of the control motor (85), the movable seat (87) is fitted on the surface of the screw (81), the dual-axis motor (86) is installed on the top of the movable seat (87), the lead screw (84) is connected to both sides of the dual-axis motor (86), and the transmission block (83) is connected to the top of the baffle (6).

5. A vacuum compression device for a sponge bed according to claim 4, characterized in that: The housing (1) has sliding holes on both sides, and the bottom surface of the movable seat (87) is in close contact with the inner groove wall of the bracket (82).

6. The vacuum compression device for a sponge bed according to claim 4, characterized in that: The lead screw (84) is connected to an anti-disengagement block at its side end, and the threads on the surfaces of the two lead screws (84) are in opposite directions.

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