Sponge pressing tool

Abstract

The utility model relates to the field of liquid storage tank assembly, in particular to a sponge pressing tool. Comprising a base, a supporting plate, a sponge containing assembly, a liquid storage tank limiting assembly and a downward pressing assembly. The top end of the sponge containing assembly is open and used for containing the sponge assembled with the liquid storage tank. The liquid storage tank limiting assembly drives the liquid storage tank to linearly reciprocate up and down; the downward pressing assembly downwards presses the liquid storage tank and drives the liquid storage tank to be in contact with the sponge; the sponge placing assembly fixes the position of the sponge, and the support limiting seat in the liquid storage tank limiting assembly can support the support of the liquid storage tank, so that the liquid storage tank is limited, and the liquid storage tank can linearly move along with the liquid storage tank limiting assembly; the sponge placing assembly is matched with the liquid storage tank limiting assembly, so that a finished product is prevented from being influenced by dislocation during sponge pressing; the downward pressing assembly can further solve the problem that the appearance difference of finished products is large due to manual sponge pasting, and the consistency of the appearance of the finished products can be ensured only by ensuring that downward pressing is in place every time.

Description

Technical Field

[0001] The utility model relates to the field of liquid storage tank assembly, in particular to a sponge pressing tool. Background Art

[0002] The automobile air-conditioning liquid storage tank, also known as the liquid storage dryer, is an essential component in the air-conditioning system. It can be placed at the high-pressure end or the low-pressure end of the automobile air-conditioning system. At the high-pressure end, it is connected between the condenser and the evaporator to absorb moisture in the refrigeration system, ensure the supply of liquid refrigerant to the evaporator, and stabilize the working efficiency of the evaporator. At the low-pressure end, it is connected between the evaporator and the compressor to collect and store liquid refrigerant that has not been completely evaporated, ensuring that the compressor will not be damaged by liquid rush. In order to increase the service life of the liquid storage tank, a sponge is often pasted on the outside of the liquid storage tank. The conventional way of pasting the sponge is to manually stick the sponge on the outside of the liquid storage tank. However, manual sponge pasting is time-consuming and labor-intensive, with a high error rate, and the quality of the finished liquid storage tanks produced is uneven, greatly affecting production efficiency. Utility Model Content

[0003] The purpose of the utility model is to address the deficiencies in the prior art and provide a sponge pressing tool that can improve the preparation efficiency of a liquid storage tank and unify the matching state of the sponge and the liquid storage tank body.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] Provided is a sponge pressing tool, comprising: a base, a support plate, a sponge placement component, a liquid storage tank limit component, and a pressing component;

[0006] The support plate is fixedly arranged at the middle of the top of the base, and the support plate is arranged perpendicular to the base;

[0007] The sponge placement component is fixedly arranged on one side of the top of the base, and the top of the sponge placement component is open to accommodate the sponge assembled with the liquid storage tank;

[0008] The liquid storage tank limiting assembly and the pressing assembly are arranged in sequence from bottom to top on one side of the support plate close to the sponge placement assembly; the liquid storage tank limiting assembly is slidably connected to the support plate, driving the liquid storage tank to perform linear reciprocating motion up and down; the pressing assembly presses the liquid storage tank downward, driving the liquid storage tank to contact the sponge.

[0009] Preferably, an elastic component and a sponge limiting top rod are provided in the sponge placement component; the elastic component and the sponge limiting top rod are both arranged in the middle of the sponge placement component, the top end of the elastic component is fixedly connected to the bottom end of the sponge limiting top rod, and the bottom end of the elastic component is fixedly connected to the sponge placement component.

[0010] Preferably, the liquid storage tank limiting assembly includes: a slider and a plurality of bracket limiting seats; a plurality of sliding grooves are provided on a side of the slider close to the support plate; and a plurality of the bracket limiting seats are fixedly arranged on a side of the slider away from the support plate.

[0011] More preferably, a side of the support plate close to the sponge placement assembly is provided with a plurality of slide rails matching the slide groove, and the liquid storage tank limiting assembly is slidably connected to the support plate through the cooperation of the slide groove and the slide rails.

[0012] Preferably, it also includes: a plurality of rebound components arranged between the support plate and the liquid storage tank limiting component; one end of the rebound component is fixedly connected to the support plate, and the other end of the rebound component is fixedly connected to the liquid storage tank limiting component.

[0013] Preferably, the downward pressing assembly includes: a bracket, a pressure rod, a pressure head and a downward pressing part; one side of the bracket is fixedly connected to the support plate; the bottom end of the pressure rod is connected to the pressure head, and the top end of the pressure rod is connected to the downward pressing part, and the downward pressing part drives the pressure rod to perform downward linear motion.

[0014] More preferably, a limiting sleeve is further provided on a side of the bracket away from the support plate; the pressure rod is sleeved in the limiting sleeve and movably connected to the limiting sleeve.

[0015] More preferably, one end of the pressing portion is rotatably connected to the top end of the bracket, and the other end of the pressing portion is provided with a hand-holding portion.

[0016] The present invention adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0017] The sponge placement assembly of the utility model fixes the position of the sponge, and the bracket limiting seat in the liquid storage tank limiting assembly can support the bracket of the liquid storage tank, and then limit the liquid storage tank so that it can move linearly with the liquid storage tank limiting assembly; the sponge placement assembly cooperates with the liquid storage tank limiting assembly to ensure that the position of the sponge and the liquid storage tank are always aligned, avoiding misalignment when pressing the sponge and affecting the finished product; the pressing assembly can also improve the problem of large differences in the appearance of the finished product caused by manual sponge pasting. It only needs to ensure that the pressure is pressed into place each time to ensure the consistency of the appearance of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the basic structure of a sponge pressing tool in one embodiment of the present utility model;

[0019] Figure 2 This is a front view of a sponge pressing tool in one embodiment of the present utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A;

[0021] Figure 4 This is a cross-sectional view of a sponge pressing tool in one embodiment of the present utility model;

[0022] Figure 5 This is a diagram showing the coordination between the medium-pressure sponge tooling and the liquid storage tank in one embodiment of the present invention.

[0023] Reference numerals in the figures include:

[0024] Base 1; support plate 2; slide rail 21; sponge placement component 3; elastic component 31; sponge limiting push rod 32; liquid storage tank limiting component 4; slider 41; bracket limiting seat 42; pressing component 5; bracket 51; limiting sleeve 511; pressure rod 52; pressure head 53; pressing part 54; liquid storage tank 6; sponge 7; rebound component 8. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0028] Example

[0029] This embodiment provides a sponge pressing tool, comprising: a base 1, a support plate 2, a sponge placement component 3, a liquid storage tank limit component 4, a pressing component 5, and a rebound component 8;

[0030] The support plate 2 is fixedly arranged at the middle of the top of the base 1, and the support plate 2 is arranged perpendicular to the base 1; a plurality of slide rails 21 are provided on one side of the support plate 2 close to the sponge placement component 3;

[0031] The sponge placement component 3 is fixedly arranged on one side of the top of the base 1. The top of the sponge placement component 3 is open to accommodate the sponge 7 assembled with the liquid storage tank 6; an elastic component 31 and a sponge limiting push rod 32 are provided in the sponge placement component 3; the elastic component 31 and the sponge limiting push rod 32 are both arranged in the middle of the sponge placement component 3, the top of the elastic component 31 is fixedly connected to the bottom end of the sponge limiting push rod 32, and the bottom end of the elastic component 31 is fixedly connected to the sponge placement component 3;

[0032] The liquid storage tank limiting assembly 4 and the pressing assembly 5 are sequentially arranged on the side of the support plate 2 close to the sponge placement assembly 3 from bottom to top; the liquid storage tank limiting assembly 4 includes: a slider 41 and a plurality of bracket limiting seats 42; a plurality of slide grooves are provided on the side of the slider 41 close to the support plate 2; the liquid storage tank limiting assembly 4 is slidably connected to the support plate 2 through the cooperation of the slide grooves and the slide rails 21, and the liquid storage tank limiting assembly 4 is slidably connected to the support plate 2, driving the liquid storage tank 6 to perform a linear reciprocating motion up and down; a plurality of the bracket limiting seats 42 are fixedly arranged on the side of the slider 41 away from the support plate 2;

[0033] The pressing assembly 5 includes: a bracket 51, a pressing rod 52, a pressing head 53 and a pressing portion 54; one side of the bracket 51 is fixedly connected to the support plate 2; the bottom end of the pressing rod 52 is connected to the pressing head 53, and the top end of the pressing rod 52 is connected to the pressing portion 54, and the pressing portion 54 drives the pressing rod 52 to move downward linearly; a limiting sleeve 511 is further provided on the side of the bracket 51 away from the support plate 2; the pressing rod 52 is sleeved in the limiting sleeve 511 and is movably connected to the limiting sleeve 511;

[0034] One end of the rebound component 8 is fixedly connected to the support plate 2 , and the other end of the rebound component 8 is fixedly connected to the liquid storage tank limiting component 4 .

[0035] The usage principle is as follows:

[0036] The operator first places the sponge 7 to be pasted on the top of the sponge placement component 3, the elastic component 31 and the sponge limiting rod 32 limit the sponge 7 in the vertical direction, and the outer wall of the sponge placement component 3 limits the sponge 7 in the horizontal direction; after the sponge 7 is placed, the operator clamps the bracket of the liquid storage tank 6 on the bracket limiting seat 42 to limit the liquid storage tank 6; after the liquid storage tank 6 is placed, the operator presses the pressing part 54, and the pressing part 54 presses down to drive the pressing rod 52 to move downward, and the pressing rod 52 drives the pressure head 53 to move downward, and the pressure head 53 drives the liquid storage tank 6 to move downward The slider 41 is moved and contacts with the sponge 7, thereby completing the assembly of the sponge 7 and the liquid storage tank 6; during the downward pressing process of the liquid storage tank 6, the slider 41 is driven to slide downward along the slide rail 21, and the slider 41 generates a pulling force on the rebound component 8. After the sponge 7 and the liquid storage tank 6 are assembled, the pulling force applied to the rebound component 8 disappears, and the restoring force of the rebound component 8 itself drives the slider 41 to slide upward, and the slider 41 drives the assembled liquid storage tank 6 to move upward, and the top end of the liquid storage tank 6 generates an upward thrust on the pressure head 53, thereby pushing the pressure rod 52 to move upward, and then the lower pressing part 54 is reset; the operator can remove the assembled liquid storage tank 6.

[0037] To sum up, the sponge placement assembly of the utility model fixes the position of the sponge, and the bracket limit seat in the liquid storage tank limit assembly can support the bracket of the liquid storage tank, and then limit the liquid storage tank so that it can move linearly with the liquid storage tank limit assembly; the sponge placement assembly cooperates with the liquid storage tank limit assembly to ensure that the position of the sponge and the liquid storage tank are always aligned, avoiding misalignment when pressing the sponge and affecting the finished product; the pressing assembly can also improve the problem of large differences in the appearance of the finished product caused by manual sponge pasting. It only needs to ensure that the pressure is pressed into place each time to ensure the consistency of the appearance of the finished product.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the implementation method and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A sponge pressing tool, characterized in that: include: Base (1), support plate (2), sponge placement assembly (3), liquid storage tank limit assembly (4) and pressing assembly (5); The support plate (2) is fixedly arranged at the middle of the top end of the base (1), and the support plate (2) and the base (1) are arranged perpendicularly; The sponge placement component (3) is fixedly arranged on one side of the top of the base (1); the top of the sponge placement component (3) is open to accommodate the sponge (7) assembled with the liquid storage tank (6); The liquid storage tank limiting assembly (4) and the pressing assembly (5) are sequentially arranged on one side of the support plate (2) close to the sponge placement assembly (3) from bottom to top; the liquid storage tank limiting assembly (4) is slidably connected to the support plate (2), driving the liquid storage tank (6) to perform linear reciprocating motion up and down; the pressing assembly (5) presses down the liquid storage tank (6), driving the liquid storage tank (6) to contact the sponge (7).

2. The sponge pressing tool according to claim 1, characterized in that: The sponge placement component (3) is provided with an elastic component (31) and a sponge limiting top rod (32); the elastic component (31) and the sponge limiting top rod (32) are both arranged in the middle of the sponge placement component (3), the top end of the elastic component (31) is fixedly connected to the bottom end of the sponge limiting top rod (32), and the bottom end of the elastic component (31) is fixedly connected to the sponge placement component (3).

3. The sponge pressing tool according to claim 1, characterized in that: The liquid storage tank limiting assembly (4) comprises: a slider (41) and a plurality of bracket limiting seats (42); a plurality of sliding grooves are provided on a side of the slider (41) close to the support plate (2); and a plurality of bracket limiting seats (42) are fixedly arranged on a side of the slider (41) away from the support plate (2).

4. The sponge pressing tool according to claim 3, characterized in that: A plurality of slide rails (21) matching the slide grooves are provided on one side of the support plate (2) close to the sponge placement assembly (3); the liquid storage tank limiting assembly (4) is slidably connected to the support plate (2) through the cooperation between the slide grooves and the slide rails (21).

5. The sponge pressing tool according to claim 1, characterized in that: Also includes: A plurality of rebound assemblies (8) are provided between the support plate (2) and the liquid storage tank limiting assembly (4); one end of the rebound assembly (8) is fixedly connected to the support plate (2), and the other end of the rebound assembly (8) is fixedly connected to the liquid storage tank limiting assembly (4).

6. The sponge pressing tool according to claim 1, characterized in that: The pressing assembly (5) comprises: a bracket (51), a pressing rod (52), a pressing head (53) and a pressing portion (54); one side of the bracket (51) is fixedly connected to the support plate (2); the bottom end of the pressing rod (52) is connected to the pressing head (53), and the top end of the pressing rod (52) is connected to the pressing portion (54); the pressing portion (54) drives the pressing rod (52) to perform a downward linear motion.

7. The sponge pressing tool according to claim 6, characterized in that: A limiting sleeve (511) is further provided on the side of the bracket (51) away from the support plate (2); the pressure rod (52) is sleeved in the limiting sleeve (511) and movably connected to the limiting sleeve (511).

8. The sponge pressing tool according to claim 6, characterized in that: One end of the pressing portion (54) is rotatably connected to the top end of the bracket (51), and the other end of the pressing portion (54) is provided with a hand-held portion.

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