Sofa fabric finished product pretreatment mechanism

Abstract

The utility model relates to the technical field of fabric processing, and discloses a sofa fabric finished product pretreatment mechanism which comprises an adsorption box, an adsorption unit is installed in the adsorption box, the adsorption unit comprises an upper group of adsorption shafts and a lower group of adsorption shafts, and batting on clamped fabric is adsorbed when the adsorption shafts rotate; outer scraping layers used for conducting scraping treatment on fluff are arranged in the two sets of adsorption shafts, and the outer scraping layers on the upper side and the lower side are arranged in a transmission connection mode. The adsorption shafts are arranged for adsorption, the two adsorption shafts rotate, fluff on fabric is sucked into the adsorption shafts from the adsorption openings, the fluff is located between the first baffle and the second baffle, and therefore after the second baffle is taken out, all the fluff moves outwards, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, in particular to a sofa fabric finished product pre-processing mechanism. Background Art

[0002] After the fabric is produced, there are a lot of fluff on its surface. The adhesion of fluff affects the quality of the sofa fabric to a certain extent. In order to make the sofa more comfortable after completion and avoid affecting its appearance, the fabric needs to be pre-treated;

[0003] In general, the generated fluff is operated by adsorption type, which adsorbs the fluff on the fabric to improve the quality of the fabric. The adsorption is relatively close to the fabric, and the fluff moves under the action of suction. However, when the fluff accumulates a lot or there are many fluff clusters, the adsorption of the fluff is affected to a certain extent, and the adsorption port is blocked, affecting the adsorption effect. The fluff after adsorption needs to be cleaned regularly. The cleaning requires the disassembly of the instrument and the removal of the internal fluff. It is difficult to remove all the accumulated fluff at one time, and multiple operations are required. Based on this, improvements are proposed. Utility Model Content

[0004] The utility model aims to provide a sofa fabric finished product pre-processing mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sofa fabric finished product pre-treatment mechanism, comprising an adsorption box, wherein an adsorption unit is installed in the adsorption box, wherein the adsorption unit comprises two groups of adsorption shafts distributed in an upper and lower manner, and the lint on the clamped fabric is adsorbed when the adsorption shaft rotates;

[0006] The two groups of adsorption shafts are both provided with outer scraping layers for scraping away the fluff, and the outer scraping layers on the upper and lower sides are transmission-connected.

[0007] Preferably, the adsorption box is provided with an installation opening, and the adsorption unit is installed in the installation opening.

[0008] Preferably, the adsorption unit also includes two groups of connecting gears, which are meshingly arranged and both are located on the outside of the adsorption box. The two groups of connecting gears are respectively connected to the ends of the two adsorption shafts. A driving gear is also rotatably provided on the outside of the adsorption box. The driving gear is used to connect to the output end of the motor, and the driving gear is meshingly arranged with one of the connecting gears.

[0009] Preferably, an adsorption port communicating with the interior is provided on the outer wall of the adsorption shaft, and the outer cover of the adsorption shaft is covered with a protective cover, and the protective cover is fixed to the adsorption box;

[0010] A baffle is also fixed on the outside of the adsorption box, an inner adsorption shaft is fixed on the baffle, the inner adsorption shaft penetrates the baffle and extends into the adsorption shaft, the inner side of the inner adsorption shaft is connected with the outer side, and the inner adsorption shaft is used for air suction.

[0011] Preferably, a grid is fixed on the outer wall of the inner adsorption shaft, and the grid is used to block lint.

[0012] Preferably, the outer scraping layer is arranged in a plurality of straight lines, and a baffle plate 1 is fixed at one end of the outer scraping layer, and a set of baffle plates is arranged on the outside of the grid, and a baffle plate 2 is fixed at the other end of the outer scraping layer, and the outer side of the baffle plate 2 is used to cover the port of the adsorption shaft, and the inner side of the outer scraping layer is in contact with the grid.

[0013] Preferably, an L-shaped clamping rod is rotatably disposed on the outer side of the adsorption box, and the clamping rod is used to block the second baffle.

[0014] Preferably, connecting ends are fixed to the outer sides of the baffle plates 2 at the ends of the upper and lower adsorption shafts, a transmission belt is transmitted between the two connecting ends, and a bracket is also fixed to the outer side of the adsorption box, the bracket is used to fix the motor, and one end of the connecting end can be connected to the output end of the motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model performs adsorption by setting an adsorption shaft. Both adsorption shafts rotate to suck the fluff on the fabric into the adsorption shaft from the adsorption port. The fluff is located between baffle plate 1 and baffle plate 2. Therefore, after baffle plate 2 is taken out, all the fluff moves outward, making it easy to clean.

[0017] (2) The utility model sets up an outer scraping layer for isolation. The rotation frequency of the connection end is different from the rotation frequency of the adsorption shaft, so that the outer scraping layer can continuously scrape the fluff on the outer wall of the grid. During the rotation of the outer scraping layer, different outer scraping layers can be directed toward the fabric, so that the fluff between each outer scraping layer and the adjacent outer scraping layers can be relatively uniform, avoiding the blocking effect during the adsorption process and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the partial explosion structure of the adsorption unit of the utility model;

[0020] Figure 3 This is a schematic diagram of the local structure of the adsorption unit of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the adsorption shaft of the utility model.

[0022] In the figure: 1. adsorption box; 2. installation port; 3. adsorption unit; 31. adsorption shaft; 32. adsorption port; 33. connecting gear; 34. driving gear; 35. protective cover; 36. baffle; 37. inner adsorption shaft; 38. grid; 39. outer scraping layer; 391. baffle 1; 392. baffle 2; 393. connecting end; 394. transmission belt; 301. clamping rod; 302. clamping frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a sofa fabric finished product pre-treatment mechanism, comprising an adsorption box 1, an adsorption unit 3 is installed in the adsorption box 1, and the adsorption unit 3 comprises two groups of adsorption shafts 31 distributed in an upper and lower group, and the lint on the clamped fabric is adsorbed when the adsorption shafts 31 rotate;

[0025] The two groups of adsorption shafts 31 are both provided with outer scraping layers 39 for scraping away the fluff, and the upper and lower outer scraping layers 39 are transmission-connected to each other so that the outer scraping layers 39 on both sides can rotate.

[0026] The adsorption box 1 is provided with a mounting opening 2 , and the adsorption unit 3 is mounted in the mounting opening 2 .

[0027] The adsorption unit 3 also includes two sets of connecting gears 33, which are meshed and both are located on the outside of the adsorption box 1. The two sets of connecting gears 33 are respectively connected to the ends of the two adsorption shafts 31. The outside of the adsorption box 1 is also rotatably provided with a driving gear 34, which is used to connect to the output end of the motor, and the driving gear 34 is meshed with one of the connecting gears 33. The motor drives the driving gear 34 to rotate, and the driving gear 34 drives the connecting gear 33 to rotate, thereby realizing the movement of the connecting gear 33.

[0028] An adsorption port 32 communicating with the interior is provided on the outer wall of the adsorption shaft 31, and the outer cover of the adsorption shaft 31 is covered with a protective cover 35, which is fixed to the adsorption box 1 to achieve a blocking effect;

[0029] A baffle 36 is also fixed to the outside of the adsorption box 1, and an inner adsorption shaft 37 is fixed on the baffle 36. The inner adsorption shaft 37 passes through the baffle 36 and extends into the adsorption shaft 31. The inner side of the inner adsorption shaft 37 is connected to the outer side. The inner adsorption shaft 37 is used for air suction. The outer end of the inner adsorption shaft 37 is connected to the air suction equipment for adsorbing the gas inward.

[0030] A grid 38 is fixed on the outer wall of the inner adsorption shaft 37 , and the grid 38 is used to block fluff, adsorb gas during the inhalation process, and prevent fluff from entering the inner adsorption shaft 37 .

[0031] The outer scraping layer 39 is arranged in a plurality of straight lines, and a baffle 1 391 is fixed at one end of the outer scraping layer 39, and the baffle 1 391 is sleeved on the outside of the grid 38, and a baffle 2 392 is fixed at the other end of the outer scraping layer 39, and the outer side of the baffle 2 392 is used to cover the port of the adsorption shaft 31, and the inner side of the outer scraping layer 39 is in contact with the grid 38. During the rotation of the outer scraping layer 39, the fluff on the outer wall of the grid 38 can be directly cleaned to avoid affecting the adsorption effect. After the outer scraping layer 39 is taken out, all the fluff can be taken out.

[0032] An L-shaped clamping rod 301 is also rotatably disposed on the outer side of the adsorption box 1 . The clamping rod 301 is used to block the second baffle plate 392 and to limit the second baffle plate 392 so that it can only rotate.

[0033] The outer sides of the baffle 2 392 at the ends of the adsorption shaft 31 on the upper and lower sides are fixed with connecting ends 393, and a transmission belt 394 is transmitted between the two connecting ends 393. A bracket 302 is also fixed to the outer side of the adsorption box 1. The bracket 302 is used to fix the motor. The end of one connecting end 393 can be connected to the output end of the motor. The motor on the bracket 302 drives one connecting end 393 to rotate, and the other connecting end 393 also rotates to realize the driving function.

[0034] When in use, the fabric is extended into the adsorption box 1, and then moves in the adsorption box 1, clamped between the two adsorption shafts 31, and when the motor drives one of the adsorption shafts 31 to rotate, due to the meshing action of the connecting gear 33, both adsorption shafts 31 are rotated, and during the suction process of the inner adsorption shaft 37, the fluff on the fabric is sucked into the adsorption shaft 31 from the adsorption port 32, and the clamping rod 301 is rotated to take the baffle plate 392 outwards. Since the fluff is located between the baffle plate 1 391 and the baffle plate 2 392, after the baffle plate 2 392 is taken outwards, the fluff is all moved outwards, which is convenient for cleaning;

[0035] Secondly, another motor drives the connecting end 393 to rotate, so that both connecting ends 393 rotate, and the rotation frequency of the connecting end 393 is different from the rotation frequency of the adsorption shaft 31, so that the outer scraping layer 39 can continuously scrape the fluff on the outer wall of the grid 38, and the outer scraping layer 39 can make different outer scraping layers 39 face the fabric during the rotation process, so that the fluff between each outer scraping layer 39 and the adjacent outer scraping layer 39 can be relatively uniform, avoiding obstruction during the adsorption process and improving work efficiency.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sofa fabric finished product pre-treatment mechanism, characterized in that: It comprises an adsorption box (1), wherein an adsorption unit (3) is installed in the adsorption box (1), and the adsorption unit (3) comprises adsorption shafts (31) distributed in two groups, one above the other, and when the adsorption shafts (31) rotate, the lint on the clamped fabric is adsorbed; Both groups of adsorption shafts (31) are provided with outer scraping layers (39) for scraping away the fluff, and the outer scraping layers (39) on the upper and lower sides are arranged in transmission connection.

2. The sofa fabric finished product pre-treatment mechanism according to claim 1 is characterized in that: The adsorption box (1) is provided with a mounting opening (2), and the adsorption unit (3) is mounted in the mounting opening (2).

3. The sofa fabric finished product pre-treatment mechanism according to claim 1 is characterized in that: The adsorption unit (3) further comprises two groups of connecting gears (33), the two groups of connecting gears (33) are meshedly arranged, and both are located outside the adsorption box (1), the two groups of connecting gears (33) are respectively connected to the ends of the two adsorption shafts (31), and a driving gear (34) is also rotatably arranged on the outside of the adsorption box (1), the driving gear (34) is used to be connected to the output end of the motor, and the driving gear (34) is meshedly arranged with one of the connecting gears (33).

4. The sofa fabric finished product pre-treatment mechanism according to claim 3 is characterized in that: An adsorption port (32) communicating with the interior is provided on the outer wall of the adsorption shaft (31); the outer cover of the adsorption shaft (31) is covered by a protective cover (35); and the protective cover (35) is fixed to the adsorption box (1); A baffle (36) is also fixed on the outside of the adsorption box (1), an inner adsorption shaft (37) is fixed on the baffle (36), the inner adsorption shaft (37) passes through the baffle (36) and extends into the adsorption shaft (31), the inner side of the inner adsorption shaft (37) is connected to the outer side, and the inner adsorption shaft (37) is used for air suction.

5. The sofa fabric finished product pre-treatment mechanism according to claim 4 is characterized in that: A grid (38) is fixed on the outer wall of the inner adsorption shaft (37), and the grid (38) is used to block lint.

6. The sofa fabric finished product pre-treatment mechanism according to claim 5, characterized in that: The outer scraping layer (39) is arranged in a plurality of straight lines, and a baffle plate 1 (391) is fixed at one end of the outer scraping layer (39), and the baffle plate 1 (391) is sleeved on the outside of the grid (38). A baffle plate 2 (392) is fixed at the other end of the outer scraping layer (39), and the outer side of the baffle plate 2 (392) is used to cover the port of the adsorption shaft (31), and the inner side of the outer scraping layer (39) is in contact with the grid (38).

7. The sofa fabric finished product pre-treatment mechanism according to claim 6, characterized in that: An L-shaped clamping rod (301) is also rotatably provided on the outer side of the adsorption box (1), and the clamping rod (301) is used to block the second baffle plate (392).

8. The sofa fabric finished product pre-treatment mechanism according to claim 6, characterized in that: The outer sides of the baffle plates (392) at the ends of the upper and lower adsorption shafts (31) are both fixed with connection ends (393), and a transmission belt (394) is transmitted between the two connection ends (393). A bracket (302) is also fixed on the outer side of the adsorption box (1), and the bracket (302) is used to fix the motor. The end of one of the connection ends (393) can be connected to the output end of the motor.

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