Rapid positioning mechanism for sound insulation cotton transfer tool

Abstract

The utility model belongs to the technical field of sound insulation cotton transfer, and particularly relates to a sound insulation cotton transfer tool rapid positioning mechanism which comprises a transfer trolley, the transfer trolley is composed of a support and an arc-shaped plate, universal wheels are further installed at the bottom of the support, and a connecting base is fixedly installed on the support. A positioning plate moving vertically is arranged at the lower end of the side face of the connecting base through a rectangular rod, a pedal plate is arranged on the positioning plate, and when the positioning plate makes contact with the ground, the positioning plate can be locked through sliding of the pedal plate; it can be understood that through the cooperation of the positioning plate and the pedal plate, the transfer trolley can be quickly positioned through the spring. The pedals can be selectively intervened; when the pedals are not intervened, the transfer trolley can be conveniently and automatically positioned after moving in place; and during intervention, reliable positioning of the transfer trolley close to the winding mechanism is ensured. The pedal type structure can be conveniently matched with the ground, the two hands can be liberated to operate the sound insulation cotton, and operation convenience and transfer efficiency are both considered.

Description

Technical Field

[0001] This utility model belongs to the field of sound insulation cotton transfer technology, and in particular relates to a quick positioning mechanism for a sound insulation cotton transfer tool. Background Technology

[0002] The production of automotive sound insulation cotton rolls involves processes such as fiber unpacking, anti-static treatment, high-pressure feeding, forming and laminating, roll cutting, and final winding. After winding, the rolls need to be transferred to a designated storage area.

[0003] Currently, a special trolley with swivel brake wheels is used for transfer. The upper part of the trolley is designed with an arc-shaped support plate that matches the outline of the coil. Due to the large width of the coil, the operation requires two people to work together: push the transfer trolley to the winding machine and lock the swivel wheel brakes; manually roll the coil on the winding machine onto the arc-shaped plate of the transfer trolley; release the swivel wheel brakes and push the transfer trolley carrying the coil to the stacking point.

[0004] Upon arrival at the stacking point, the caster brakes must be tightened again. The coiled material is then tumbled from the transfer vehicle to the stacking location, and the brakes are released for the next transfer. While the unloading (tumbling) of the coiled material takes relatively little time, the repeated tightening and releasing of the caster brakes actually takes longer. However, without brake locking, the force exerted during the tumbling process will cause the unlocked transfer vehicle to move. Utility Model Content

[0005] The purpose of this utility model is to provide a quick positioning mechanism for sound insulation cotton transfer fixtures, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a rapid positioning mechanism for a sound insulation cotton transfer fixture, comprising a transfer vehicle, which is composed of a bracket and an arc-shaped plate. The bottom of the bracket is also equipped with casters, and a connecting seat is fixedly installed on the bracket. The lower side of the connecting seat is provided with a positioning plate that moves vertically via a rectangular rod. The positioning plate is provided with a foot pedal. When the positioning plate contacts the ground, the positioning plate can be locked by sliding the foot pedal.

[0008] Furthermore, the foot pedal has a through-hole that fits onto the outside of the rectangular rod, a locking plate is fixed in the through-hole, and a storage groove is provided on the side of the rectangular rod that slides with the locking plate.

[0009] Furthermore, when the positioning plate contacts the ground, the top of the locking plate is flush with the bottom of the connecting seat, and the outward sliding of the locking plate prevents the positioning plate from moving upward.

[0010] Furthermore, the connecting seat has a rectangular hole for the rectangular rod to slide through, a top plate is fixed to the top of the rectangular rod, a spring is sleeved on the part of the rectangular rod that passes through the rectangular hole, and the spring abuts against the connecting seat and the top plate.

[0011] Furthermore, the movable groove also forms an active space that moves horizontally relative to the rectangular rod, and the length of the active space is less than the sliding distance of the locking plate in the storage groove.

[0012] Furthermore, the positioning plate and foot pedal protrude at least partially from the side of the transfer vehicle, and the front end of the protruding part of the foot pedal is formed with anti-slip ribs.

[0013] This utility model has the following beneficial effects:

[0014] This utility model sets up a positioning plate and a foot pedal in cooperation. The positioning plate can flexibly and quickly position the transfer vehicle under the action of the spring. The foot pedal can be selectively engaged or disengaged in this state. When the foot pedal is not engaged, it can facilitate the quick positioning of the transfer vehicle after it moves to the stacking area. When the foot pedal is engaged, it can ensure the reliable positioning of the transfer vehicle when it approaches the winding mechanism.

[0015] This invention sets the positioning plate and foot pedal as a foot pedal structure, which facilitates quick engagement with the ground and frees up the hands for rolling the sound insulation cotton, thus balancing ease of operation and transfer efficiency.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0019] Figure 2 for Figure 1 A schematic diagram of the structure after the center positioning plate and foot pedal have been moved down;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure in which the middle foot pedal drives the locking plate to a positioning and locking state;

[0021] Figure 4 A structural diagram showing the disassembled positioning mechanism;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Transfer vehicle; 11. Bracket; 12. Curved plate; 13. Casters; 2. Connecting seat; 21. Rectangular hole; 3. Positioning plate; 31. Rectangular rod; 311. Storage slot; 32. Top plate; 4. Foot pedal; 401. Movable slot; 402. Anti-slip rib; 41. Locking plate; 5. Spring. Detailed Implementation

[0024] 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 scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Please see Figures 1-4 As shown, this utility model is a quick positioning mechanism for a sound insulation cotton transfer tool, including a transfer cart 1. The transfer cart 1 consists of a bracket 11 and an arc plate 12. The arc plate 12 is fixed to the bracket 11 by welding. The bottom of the bracket 11 is also bolted with casters 13. In order to reduce procurement costs, the casters 13 do not need to have a built-in braking function. Connecting seats 2 are fixedly installed on the bracket 11 by welding. There are two symmetrical connecting seats 2, which are used for the installation of the positioning mechanism. The positioning mechanism is located at both ends of the transfer cart 1, close to the position where the worker operates the transfer cart 1 to move, so as to facilitate operation. The lower side of the connecting seat 2 is provided with a vertically movable positioning plate 3 through a rectangular rod 31. The positioning plate 3 is provided with a foot pedal 4. When the positioning plate 3 contacts the ground, the positioning plate 3 can be locked by sliding the foot pedal 4.

[0027] Furthermore, the foot pedal 4 has a through-hole 401 that fits onto the outside of the rectangular rod 31. A locking plate 41 is fixed in the through-hole 401. A storage groove 311 is provided on the side of the rectangular rod 31 and slides in cooperation with the locking plate 41.

[0028] Furthermore, when the positioning plate 3 contacts the ground, the top of the locking plate 41 is flush with the bottom of the connecting seat 2. The outward sliding of the locking plate 41 prevents the positioning plate 3 from moving upwards. Figure 3 The image shows the positioning plate 3 in contact with the ground and the locking plate 41 supported on the bottom of the connecting seat 2. To increase friction, a soft rubber pad can be placed at the bottom of the positioning plate 3. The rubber pad can not only enhance friction, but also adapt to the unevenness of the ground to a certain extent.

[0029] Furthermore, the connecting seat 2 has a rectangular hole 21 for the rectangular rod 31 to slide through. A top plate 32 is fixed to the top of the rectangular rod 31. A spring 5 is sleeved on the part of the rectangular rod 31 that passes through the rectangular hole 21. The spring 5 abuts against the connecting seat 2 and the top plate 32. The sliding cooperation between the rectangular hole 21 and the rectangular rod 31 serves to prevent the positioning plate 3 and the foot pedal 4 from rotating. In actual use, it can also be other polygons. In order to reduce friction, lubricating oil can be applied to the sliding surface of the rectangular hole 21 and the rectangular rod 31, or metal balls can be set on the contact surface to improve the sliding flexibility.

[0030] Furthermore, the movable groove 401 also forms a movable space that moves horizontally relative to the rectangular rod 31, and the length of the movable space is less than the sliding distance of the locking plate 41 in the storage groove 311. In this embodiment, by limiting the movable space, the locking plate 41 is prevented from completely detaching from the storage groove 311, and at the same time, it is supported by the bottom of the connecting seat 2 to achieve the best support effect for the locking plate 41.

[0031] Furthermore, the positioning plate 3 and the foot pedal 4 protrude at least partially from the side of the transfer vehicle 1, and the front end of the protruding part of the foot pedal 4 is formed with anti-slip ribs 402. In this embodiment, the side protrusion facilitates foot operation, and the anti-slip ribs 402 are provided to avoid insufficient friction between the sole of the shoe and the foot pedal 4, which would affect the difficulty of horizontal operation.

[0032] Understandably, this invention utilizes a positioning plate and a foot pedal to achieve rapid positioning of the transfer cart via a spring. The foot pedal can be selectively engaged: when not engaged, it facilitates automatic positioning of the transfer cart after it has moved into place; when engaged, it ensures reliable positioning of the transfer cart near the winding mechanism. This foot-operated structure is easy to work with on the ground, freeing up the hands to operate the sound insulation cotton, thus balancing ease of operation and transfer efficiency.

[0033] One specific application of this embodiment is as follows: When using this device, it is first placed close to the winding mechanism of the sound insulation cotton production line. At this time, the transfer fixture is attached... Figure 3 As shown, the positioning plate 3 is pressed against the ground to position the transfer vehicle 1. After the sound insulation cotton is rolled up, it can be directly rolled onto the curved plate 12. Then, the foot pedal 4 is pushed outward with the foot to make the locking plate 41 fully enter the storage slot 311. After releasing the foot, the positioning plate 3 and the foot pedal 4 are automatically moved upward under the action of the spring 5. At this time, the transfer fixture is... Figure 1In the state shown, the transfer cart 1 and the sound insulation cotton on its upper end are moved to the stacking position by using the casters 13. At this time, the positioning plate 3 and the foot pedal 4 are stepped down by foot. The positioning plate 3 contacts the ground and positions the transfer cart 1. Then, the sound insulation cotton on the arc plate 12 is rolled directly to the stacking area. After releasing the foot, the spring 5 drives the positioning plate 3 and the foot pedal 4 to return to their original positions. The transfer cart 1 can then be moved in the opposite direction by the casters 13 to fit with the winding mechanism.

[0034] At this point, step on the positioning plate 3 and foot pedal 4 again. The positioning plate 3 presses firmly against the ground. Then push the foot pedal 4 towards the rectangular rod 31. The locking plate 41 moves out from the side of the storage slot 311 and its top contacts the bottom of the connecting seat 2. The movable slot 401 slides along the outside of the rectangular rod 31. At this point, even if you release your foot, the positioning plate 3 can still maintain the positioning of the transfer vehicle 1.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rapid positioning mechanism for a sound insulation cotton transfer fixture, comprising a transfer vehicle (1), wherein the transfer vehicle (1) is composed of a bracket (11) and an arc-shaped plate (12), and the bottom of the bracket (11) is also equipped with casters (13), characterized in that: A connecting seat (2) is fixedly installed on the bracket (11). The lower side of the connecting seat (2) is provided with a vertically movable positioning plate (3) via a rectangular rod (31). A foot pedal (4) is provided on the positioning plate (3). When the positioning plate (3) contacts the ground, the positioning plate (3) can be locked by sliding the foot pedal (4).

2. The rapid positioning mechanism for a sound insulation cotton transfer fixture according to claim 1, characterized in that: The foot pedal (4) has a through groove (401) that fits onto the outside of the rectangular rod (31). A locking plate (41) is fixed in the groove (401). A storage groove (311) is provided on the side of the rectangular rod (31) and slides with the locking plate (41).

3. The rapid positioning mechanism for a sound insulation cotton transfer fixture according to claim 2, characterized in that: When the positioning plate (3) contacts the ground, the top of the locking plate (41) is flush with the bottom of the connecting seat (2), and the positioning plate (3) is blocked from moving upward by the outward sliding of the locking plate (41).

4. The rapid positioning mechanism for a sound insulation cotton transfer fixture according to claim 1, characterized in that: The connecting seat (2) has a rectangular hole (21) for the rectangular rod (31) to slide through. A top plate (32) is fixed to the top of the rectangular rod (31). A spring (5) is sleeved on the part of the rectangular rod (31) that passes through the rectangular hole (21). The spring (5) abuts against the connecting seat (2) and the top plate (32).

5. The rapid positioning mechanism for a sound insulation cotton transfer fixture according to claim 2, characterized in that: The movable groove (401) also forms an active space that moves horizontally relative to the rectangular rod (31), and the length of the active space is less than the sliding distance of the locking plate (41) in the storage groove (311).

6. The rapid positioning mechanism for a sound insulation cotton transfer fixture according to claim 1, characterized in that: The positioning plate (3) and the foot pedal (4) protrude at least partially from the side of the transfer vehicle (1), and the front end of the protruding part of the foot pedal (4) is formed with anti-slip ribs (402).

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