Unwinding device of impregnator

Abstract

The utility model discloses an impregnator unwinding device, which belongs to the technical field of unwinding devices and comprises a pair of supports, unwinding round seats are mounted at the upper ends of the supports, through grooves are formed in the unwinding round seats, and rotating round plates are rotatably connected to the inner walls of the through grooves. An unwinding rod body is in threaded connection between the pair of rotating circular plates, the left end and the right end of the unwinding rod body are located in the pair of through grooves correspondingly, the outer end of the unwinding rod body is sleeved with a reel body, a supporting limiting mechanism is installed between the reel body and the unwinding rod body, and auxiliary supporting mechanisms are installed between the pair of supports and the unwinding rod body; according to the utility model, the reel body sleeved on the unwinding rod body can be jacked, supported, limited and fixed through the supporting and limiting mechanism, so that the unwinding rod body and the reel body are kept fixed, the reel body is not easy to jump in the radial direction in the unwinding process, the rotation stability of the unwinding rod body is ensured, and the unwinding work stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of guiding devices, and more specifically to a guiding device for a dipping machine. Background Art

[0002] The guide device is the first process in the operation of the dipping machine. Its principle is to use two steel brackets as the fulcrum for placing the curtain cloth, insert a guide rod into the center of the curtain cloth reel, place the two ends of the guide rod in the guide seat on the bracket, and control the rotation of the guide rod and the curtain cloth reel through the motor, so as to realize the unfolding of the cloth roll and facilitate the subsequent dipping.

[0003] At present, the guide rod is inserted into the interior of the curtain reel, and the motor drives the guide rod to rotate, so that it drives the curtain reel to rotate. However, in actual use, the corresponding limiting structure is not set in the guide rod, which makes the curtain reel produce a certain degree of radial runout when rotating, affecting the rotation stability of the guide rod. At the same time, it also increases the bearing pressure of the guide rod, which easily causes it to bend and deform. Therefore, there is an urgent need to improve the technology of the guide device to perfect this equipment.

[0004] Therefore, the utility model provides a guiding device for a dipping machine. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a dipping machine deflecting device, which can realize the jacking support and limiting fixation of the reel body mounted on the deflecting rod body through the support and limiting mechanism, so that the deflecting rod body and the reel body are kept fixed, which makes it difficult for the reel body to radially jump during the deflecting process, ensures the rotation stability of the deflecting rod body, and improves the stability of the deflecting work.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A dipping machine guide device comprises a pair of brackets, the upper ends of the pair of brackets are both equipped with guide round seats, and the insides of the guide round seats are both drilled with through grooves, the inner walls of the pair of through grooves are both rotatably connected with rotating circular plates, a guide rod body is threadedly connected between the pair of rotating circular plates, and the left and right ends thereof are respectively located in the pair of through grooves, the outer ends of the guide rod bodies are sleeved with a reel body, and a support and limiting mechanism is installed between the reel body and the guide rod body, an auxiliary support mechanism is installed between the pair of brackets and the guide rod body, the left end of the bracket located on the left side is equipped with a mounting plate, and the mounting plate is installed. A guide motor is installed at the upper end of the plate, and the output end of the guide motor is fixedly connected to the rotating circular plate on the left side. The support and limiting mechanism includes multiple groups of mounting grooves excavated on the outer end of the guide rod body, and the number of mounting grooves in each group is four. Miniature telescopic cylinders are installed inside the multiple groups of mounting grooves, and the output ends of the multiple groups of miniature telescopic cylinders are fixedly connected to support top plates, and a pair of reinforcement plates are fixedly connected between the support top plate and the output ends of the miniature telescopic cylinders, and the outer ends of the multiple groups of support top plates are fixedly connected to buffer pads, and the outer ends of the buffer pads are in close contact with the inner wall of the reel body.

[0010] Furthermore, the outer ends of the plurality of groups of support top plates and buffer pads are all arc-shaped, and the dimensions of the outer ends of the support top plates and buffer pads match the dimensions of the inner walls of the mounting grooves.

[0011] Furthermore, a pair of the auxiliary support mechanisms each include a supporting inclined column installed on the inner wall of the bracket, the upper end of the supporting inclined column is fixedly connected to a straight plate, and the upper end of the straight plate is fixedly connected to a semicircular support plate, and the outer end of the guide rod body is in contact with the inner wall of the semicircular support plate.

[0012] Furthermore, the outer end of the deflecting round seat and the inner wall of the semicircular support plate are both provided with a heat dissipation layer.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] (1) The utility model can support and limit the reel body mounted on the unwinding rod body through the support and limiting mechanism, so that the unwinding rod body and the reel body are kept fixed, which makes it difficult for the reel body to radially jump during the unwinding process, ensures the rotation stability of the unwinding rod body, and improves the stability of the unwinding work.

[0016] (2) The utility model can provide auxiliary support to the guide rod body through the auxiliary support mechanism, thereby reducing its bearing pressure and making it less likely to bend and deform, thereby reducing the possibility of damage to the guide rod body and enhancing the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view structural diagram of the support and limit mechanism in the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the auxiliary support mechanism in the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Bracket; 2. Guide round seat; 3. Through slot; 4. Rotating circular plate; 5. Guide motor; 6. Guide rod body; 7. Scroll body; 8. Support limit mechanism; 801. Mounting slot; 802. Micro telescopic cylinder; 803. Support top plate; 804. Buffer pad; 805. Reinforcement plate; 9. Auxiliary support mechanism; 901. Support inclined column; 902. Straight plate; 903. Semicircular support plate; 10. Heat dissipation layer; 11. Mounting plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figure 1-3 A dipping machine guide device includes a pair of brackets 1, a guide round seat 2 is installed at the upper end of the pair of brackets 1, and a through groove 3 is drilled inside the guide round seat 2, and a rotating circular plate 4 is rotatably connected to the inner wall of the pair of through grooves 3, a guide rod body 6 is threadedly connected between the pair of rotating circular plates 4, and the left and right ends of the guide rod body 6 are respectively located in the pair of through grooves 3, a reel body 7 is sleeved on the outer end of the guide rod body 6, and a support and limiting mechanism 8 is installed between the reel body 7 and the guide rod body 6, an auxiliary support mechanism 9 is installed between the pair of brackets 1 and the guide rod body 6, a mounting plate 11 is installed at the left end of the bracket 1 located on the left, and a guide rod 6 is installed on the upper end of the mounting plate 11 Motor 5, the output end of the guide motor 5 is fixedly connected to the rotating circular plate 4 on the left side, the support and limiting mechanism 8 includes a plurality of groups of mounting grooves 801 excavated on the outer end of the guide rod body 6, and the number of each group of mounting grooves 801 is four. Miniature telescopic cylinders 802 are installed inside the plurality of groups of mounting grooves 801, and the output ends of the plurality of groups of miniature telescopic cylinders 802 are fixedly connected to support top plates 803, and a pair of reinforcement plates 805 are fixedly connected between the support top plates 803 and the output ends of the miniature telescopic cylinders 802, and the outer ends of the plurality of groups of support top plates 803 are fixedly connected to buffer pads 804, and the outer ends of the buffer pads 804 are in close contact with the inner wall of the scroll body 7.

[0025] During use of the present solution, the guide rod 6 is first passed through the interior of the reel body 7, and then the multiple groups of miniature telescopic cylinders 802 in the support and limiting mechanism 8 are started to push the support top plate 803 and the buffer pad 804 to move outward until they contact the inner wall of the reel body 7, thereby realizing the top support and limit fixation of the reel body 7, so that the guide rod 6 and the reel body 7 are kept fixed, and then the left and right ends of the guide rod 6 are respectively extended into a pair of through grooves 3, and are locked and fixed with the rotating circular plate 4 by means of a threaded component. At the same time, after the guide rod 6 is connected and fixed with the rotating circular plate 4, its lower end is also connected with a pair of auxiliary support mechanisms. The inner walls of the semicircular support plate 903 in 9 are in contact with each other, and the semicircular support plate 903 assists in supporting the guide rod body 6 by supporting the inclined column 901 and the straight plate 902, thereby reducing the bearing pressure of the guide rod body 6 and making it less likely to bend and deform, thereby reducing the possibility of damage to the guide rod body 6. Then the guide motor 5 drives the rotating circular plate 4 to rotate, so that it drives the guide rod body 6 to rotate, prompting the curtain on the reel body 7 to unfold outward under the rotation of the guide rod body 6, and the reel body 7 is not prone to radial runout of a certain amplitude due to the top limit of the support top plate 803 and the buffer pad 804, thereby reducing interference and effectively improving the stability of the guide work.

[0026] See also Figure 2 The support and limiting mechanism 8 includes a plurality of mounting grooves 801 excavated on the outer end of the guide rod body 6, and the number of each mounting groove 801 is four. A miniature telescopic cylinder 802 is installed inside the plurality of mounting grooves 801. The output ends of the plurality of miniature telescopic cylinders 802 are fixedly connected with a support top plate 803, and a pair of reinforcement plates 805 are fixedly connected between the support top plate 803 and the output ends of the miniature telescopic cylinder 802. The outer ends of the plurality of support top plates 803 are fixedly connected with a buffer pad 804, and the outer ends of the buffer pad 804 are in close contact with the inner wall of the reel body 7.

[0027] During use of the present solution, after the guide rod 6 passes through the interior of the reel body 7, multiple groups of miniature telescopic cylinders 802 work and extend outward, pushing multiple groups of support top plates 803 and buffer pads 804 away from the mounting groove 801 and moving outward until they contact the inner wall of the reel body 7, while the buffer pads 804 buffer the jacking force of the support top plates 803 to avoid damage to the reel body 7 caused by excessive force. At the same time, multiple pairs of reinforcement plates 805 can reinforce the support top plates 803 to ensure the firmness and stability of their jacking support, so that the guide rod 803 can be made to move forward under the jacking limit of the support top plates 803 and the buffer pads 804. The rod body 6 and the reel body 7 remain fixed, and the outer ends of the support top plate 803 and the buffer pad 804 are both set to be arc-shaped, which can match the outer end of the guide rod body 6 and the inner wall of the reel body 7, so that the support top plate 803 and the buffer pad 804 can fully contact the inner wall of the reel body 7 during the top support, thereby ensuring the stability of the top limit, and with the help of the outer end size of the support top plate 803 and the buffer pad 804 matching the inner wall size of the installation groove 801, when the support top plate 803 and the buffer pad 804 shrink, they can be engaged with the installation groove 801, so that the outer end of the guide rod body 6 remains flush and fits.

[0028] See also Figure 1 and Figure 3 A pair of auxiliary support mechanisms 9 each include a support oblique column 901 mounted on the inner wall of the bracket 1, the upper end of the support oblique column 901 is fixedly connected to a straight plate 902, and the upper end of the straight plate 902 is fixedly connected to a semicircular support plate 903, guiding the outer end of the rod body 6 to contact the inner wall of the semicircular support plate 903.

[0029] During use of this solution, the semicircular support plate 903 can support the guide rod body 6, and the supporting inclined column 901 and the straight plate 902 provide auxiliary support for the semicircular support plate 903, so that it can stably support the guide rod body 6, thereby achieving auxiliary support for the guide rod body 6, reducing its bearing pressure, making it less likely to bend and deform, thereby reducing the possibility of damage to the guide rod body 6.

[0030] See also Figure 1 and Figure 3 The outer end of the round seat 2 and the inner wall of the semicircular support plate 903 are both provided with a heat dissipation layer 10.

[0031] During use of this solution, by setting the heat dissipation layer 10, the heat generated by the rotating circular plate 4 and the guide rod body 6 during the rotational friction with the inner wall of the through groove 3 and the semicircular support plate 903 can be quickly guided and dissipated, thereby reducing heat interference and enhancing the heat dissipation effect.

[0032] Although the 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 guiding device for a dipping machine, comprising a pair of brackets (1), characterized in that: A pair of brackets (1) are both provided with a guide round seat (2) at their upper ends, and a through groove (3) is bored inside the guide round seat (2), and a pair of the through grooves (3) are both rotatably connected to the inner walls of the pair of through grooves (3), and a guide rod body (6) is threadedly connected between the pair of the rotatable circular plates (4), and the left and right ends thereof are respectively located in the pair of through grooves (3), and a reel body (7) is sleeved on the outer end of the guide rod body (6), and a support and limiting mechanism (8) is installed between the reel body (7) and the guide rod body (6), and an auxiliary support mechanism (9) is installed between the pair of brackets (1) and the guide rod body (6), and a mounting plate (11) is installed at the left end of the bracket (1) located on the left side, and a guide motor (5) is installed at the upper end of the mounting plate (11), and the guide rod body (6) is provided with a support and limiting mechanism (8) between the reel body (7) and the guide rod body (6), and the support and limiting mechanism (9) are both ... the support and limiting mechanism (9) are both installed at the outer end of the reel body (7) and the guide rod body (6), and the support and limiting mechanism (9) are both installed at the outer end of the reel body (7) and the guide rod body (6), and the support and limiting mechanism (9) are both installed at the outer end of the reel body (7) and the guide rod The output end of the guide motor (5) is fixedly connected to the rotating circular plate (4) on the left side. The support and limiting mechanism (8) comprises a plurality of groups of mounting grooves (801) cut on the outer end of the guide rod body (6). The number of the mounting grooves (801) in each group is four. A miniature telescopic cylinder (802) is installed inside each of the plurality of groups of mounting grooves (801). The output ends of the plurality of groups of miniature telescopic cylinders (802) are fixedly connected to a support top plate (803). A pair of reinforcing plates (805) are fixedly connected between the support top plate (803) and the output ends of the miniature telescopic cylinder (802). The outer ends of the plurality of groups of support top plates (803) are fixedly connected to a buffer pad (804). The outer ends of the buffer pads (804) are in close contact with the inner wall of the reel body (7).

2. A dipping machine guide device according to claim 1, characterized in that: The outer ends of the plurality of groups of support top plates (803) and buffer pads (804) are all arranged in an arc shape, and the outer end dimensions of the support top plates (803) and buffer pads (804) match the inner wall dimensions of the mounting groove (801).

3. A dipping machine guide device according to claim 1, characterized in that: The pair of auxiliary support mechanisms (9) each comprises a support inclined column (901) mounted on the inner wall of the bracket (1); the upper end of the support inclined column (901) is fixedly connected to a straight plate (902); the upper end of the straight plate (902) is fixedly connected to a semicircular support plate (903); and the outer end of the guide rod body (6) is in contact with the inner wall of the semicircular support plate (903).

4. A dipping machine guide device according to claim 1, characterized in that: The outer end of the deflecting round seat (2) and the inner wall of the semicircular support plate (903) are both provided with a heat dissipation layer (10).

Images