Moving platform for non-woven fabric winding roller

Abstract

The utility model relates to the technical field of mobile platforms, in particular to a mobile platform for a non-woven fabric winding roller, which comprises a base, a lifting driving mechanism, a lifting platform and a clamping mechanism, the output end of the lifting driving mechanism is fixedly connected with the lifting platform, and the clamping mechanism is fixedly connected with the lifting platform; the clamping mechanism is used for clamping the end of the non-woven fabric winding roller, the clamping mechanism comprises a fixing base, a first clamping piece, a second clamping piece, a first elastic element and a second elastic element, and a first clamping groove and a second clamping groove are spliced to form a clamping cavity. The end portion of the non-woven fabric winding roller can be fixed, so that the non-woven fabric winding roller is prevented from rolling in the moving or lifting process, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile platforms, in particular to a mobile platform for a non-woven fabric rolling roller. Background Art

[0002] Non-woven fabric rollers are a key piece of equipment in the non-woven fabric production process, primarily used to compact the fiber layers of the non-woven fabric layer by layer to form a uniform, dense non-woven fabric. Existing technologies use mobile platforms to place and transport the non-woven fabric rollers. However, during movement or lifting, the potential energy of the movement can affect the rollers, causing them to fall and posing a safety hazard. Utility Model Content

[0003] The technical problem to be solved by the present utility model is: in order to overcome the problem in the prior art that the kinetic potential energy of the non-woven fabric roll affects the non-woven fabric roll during movement or lifting, causing the non-woven fabric roll to fall and posing certain safety hazards, a mobile platform for the non-woven fabric roll is provided.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a mobile platform for a non-woven fabric roll, comprising a base, a lifting drive mechanism, a lifting platform and a clamping mechanism, the lifting drive mechanism is fixedly connected to the base, the lifting drive mechanism is used to provide power for the up and down movement of the lifting platform, the output end of the lifting drive mechanism is fixedly connected to the lifting platform, and the clamping mechanism is fixedly connected to the lifting platform;

[0005] The clamping mechanism is used to clamp the end portion of the non-woven fabric roll, the clamping mechanism includes a fixed seat, a first clamping piece, a second clamping piece, a first elastic element and a second elastic element, the fixed seat and the lifting platform are fixedly connected, the first clamping piece and the fixed seat are rotatably connected, one end of the first elastic element is against the first clamping piece, and the other end is against the fixed seat, the second clamping piece and the fixed seat are rotatably connected, one end of the second elastic element is against the fixed seat, and the other end is against the second clamping piece, the rotation connection between the first clamping piece and the fixed seat is coaxially arranged with the rotation connection between the second clamping piece and the fixed seat, the first clamping piece is provided with a first clamping groove on the side close to the second clamping piece, and the second clamping piece is provided with a second clamping groove on the side close to the first clamping piece, the first clamping groove and the second clamping groove are spliced ​​into a clamping cavity, through the design of the clamping mechanism, the end portion of the non-woven fabric roll can be fixed during the movement or lifting process, thereby preventing it from rolling during the movement or lifting process, thereby improving safety.

[0006] The first clamp further includes a first main body and a first abutting portion, the first abutting portion is located on a side of the first main body away from the second clamping member, one end of the first elastic element abuts the first abutting portion, and the other end abuts the fixing seat, the first clamping groove is located on the first main body, and the first main body has an arc-shaped structure;

[0007] The second clamp includes a second main body and a second abutting portion. The second abutting portion is located on the side of the second main body away from the first clamping member. One end of the second elastic element abuts against the second abutting portion, and the other end abuts against the fixed seat. The second clamping groove is located on the second main body, and the second main body has an arc-shaped structure.

[0008] It further includes a first main body portion with the top folded outward to form a first introduction portion, a second main body portion with the top folded outward to form a second introduction portion, a guide cavity from top to bottom to the inward end is formed between the first introduction portion and the second introduction portion, and the guide cavity is connected to the clamping cavity.

[0009] The first abutting portion further includes a first positioning column protruding from the upper bottom surface thereof, and the first elastic element is sleeved on the first positioning column;

[0010] A second positioning column is protruded from the upper bottom surface of the second abutting portion, and the second elastic element is sleeved on the second positioning column.

[0011] The first main body further includes a first positioning portion protruding from an end portion of the first main body portion close to the second clamping member, the first positioning portion being used to contact the roller end of the non-woven fabric roller;

[0012] A second positioning portion is protruded from the end portion of the second main body portion close to the first clamping member, and the second positioning portion is used to contact the roller end of the non-woven fabric roller.

[0013] It further includes a bottle-shaped structure in which the clamping cavity expands from top to bottom and then the head end.

[0014] The beneficial effect of the present invention is that the present invention provides a mobile platform for a non-woven fabric roll, which can fix the end of the non-woven fabric roll during movement or lifting through the design of a clamping mechanism, thereby preventing it from rolling during movement or lifting and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0018] In the figure: 1. base, 2. lifting drive mechanism, 3. lifting platform, 4. clamping mechanism, 41. fixing seat, 42. first clamping member, 421. first clamping groove, 422. first main body, 423. first abutting portion, 424. first introduction portion, 425. first positioning column, 426. first positioning portion, 43. second clamping member, 431. second clamping groove, 432. second main body, 433. second abutting portion, 434. second introduction portion, 435. second positioning column, 436. second positioning portion, 44. first elastic element, 45. second elastic element, 46. clamping cavity, 47. guide cavity. DETAILED DESCRIPTION

[0019] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0020] like Figure 1 This is a structural diagram of the utility model, a mobile platform for a non-woven fabric roll, comprising a base 1, a lifting drive mechanism 2, a lifting platform 3 and a clamping mechanism 4. The lifting drive mechanism 2 is fixedly connected to the base 1, the lifting drive mechanism 2 is used to provide power for the up and down movement of the lifting platform 3, the output end of the lifting drive mechanism 2 is fixedly connected to the lifting platform 3, and the clamping mechanism 4 is fixedly connected to the lifting platform 3;

[0021] like Figure 2 As shown, the clamping mechanism 4 is used to clamp the end of the non-woven fabric roll, and the clamping mechanism 4 includes a fixed seat 41, a first clamping member 42, a second clamping member 43, a first elastic element 44 and a second elastic element 45. The fixed seat 41 is fixedly connected to the lifting platform 3, the first clamping member 42 is rotatably connected to the fixed seat 41, one end of the first elastic element 44 abuts the first clamping member 42, and the other end abuts the fixed seat 41, the second clamping member 43 is rotatably connected to the fixed seat 41, one end of the second elastic element 45 abuts the fixed seat 41, and the other end abuts the second clamping member 43. The rotation of the first clamping member 42 and the fixed seat 41 The connection is coaxially arranged with the rotation connection of the second clamping member 43 and the fixed seat 41. The first clamping member 42 has a first clamping groove 421 on the side close to the second clamping member 43, and the second clamping member 43 has a second clamping groove 431 on the side close to the first clamping member 42. The first clamping groove 421 and the second clamping groove 431 are combined to form a clamping cavity 46. Through the design of the clamping mechanism 4, the end of the non-woven fabric roll can be fixed during the movement or lifting process, thereby preventing it from rolling during the movement or lifting process and improving safety. The clamping cavity 46 expands from top to bottom first and then forms a bottle-shaped structure at the head end.

[0022] like Figure 2As shown, the first clamp includes a first main body portion 422 and a first abutting portion 423. The first abutting portion 423 is located on the side of the first main body portion 422 away from the second clamping member 43. One end of the first elastic element 44 abuts against the first abutting portion 423, and the other end abuts against the fixing seat 41. The first clamping groove 421 is located on the first main body portion 422. The first main body portion 422 has an arc-shaped structure. The design of the first abutting portion 423 facilitates the installation of the first elastic element 44.

[0023] The second clamping includes a second main body portion 432 and a second abutting portion 433. The second abutting portion 433 is located on the side of the second main body portion 432 away from the first clamping member 42. One end of the second elastic element 45 abuts against the second abutting portion 433, and the other end abuts against the fixed seat 41. The second clamping groove 431 is located on the second main body portion 432. The second main body portion 432 has an arc-shaped structure. The design of the second abutting portion 433 facilitates the installation of the second elastic element 45.

[0024] like Figure 2 As shown, the top end of the first main body 422 is folded outward to form a first introduction portion 424, and the top end of the second main body 432 is folded outward to form a second introduction portion 434. A guide cavity 47 is formed from top to bottom and inward between the first introduction portion 424 and the second introduction portion 434. The guide cavity 47 is connected to the clamping cavity 46. The guide cavity 47 facilitates the insertion of the cloth roll without hindrance, reduces the calibration and installation time, and improves the transportation efficiency.

[0025] A first positioning post 425 protrudes from the bottom surface of the first abutting portion 423 . The first elastic element 44 is sleeved on the first positioning post 425 . The first positioning post 425 improves the installation stability of the first elastic element 44 .

[0026] A second positioning post 435 protrudes from the bottom surface of the second abutting portion 433 . The second elastic element 45 is sleeved on the second positioning post 435 . The second positioning post 435 improves the installation stability of the second elastic element 45 .

[0027] like Figure 2 As shown, a first positioning portion 426 is protruded from the end of the first main body portion 422 close to the second clamping member 43, and the first positioning portion 426 is used to contact the roller end of the non-woven fabric roll;

[0028] A second positioning portion 436 is protruded from the end of the second main body portion 432 on the side close to the first clamping member 42. The second positioning portion 436 is used to contact the roller end of the non-woven fabric roller. The first positioning portion 426 and the second positioning portion 436 are used to support the non-woven fabric roller and use its gravity to fix the first clamping member 42 and the second clamping member 43 after the non-woven fabric roller is placed to prevent it from expanding.

[0029] When in use, place the end of the non-woven fabric roller, and its end first enters the guide cavity 47 to preliminarily locate the position of the roller. Use the gravity of the roller itself to move the first clamping member 42 and the second clamping member 43 away from each other, so that the roller falls into the clamping cavity 46. At this time, the first clamping member 42 and the second clamping member 43 are brought together under the action of the first elastic element 44 and the second elastic element 45. The cavity opening of the clamping cavity 46 is smaller than the diameter of the end of the roller, and the end of the roller presses the first positioning part 426 and the second positioning part 436 to further increase the pressure, thereby preventing the first clamping member 42 and the second clamping member 43 from moving away from each other and opening, thereby improving the stability of the roller after installation.

[0030] When the roller needs to be removed, lift the roller upward to disengage it. The upward force can squeeze the first clamping member 42 and the second clamping member 43 along the groove wall of the first clamping groove 421 and the groove wall of the second clamping groove 431, so that the roller is disengaged, thereby improving the installation and movement efficiency of the roller.

[0031] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A mobile platform for a non-woven fabric roll, characterized in that: The invention comprises a base (1), a lifting drive mechanism (2), a lifting platform (3) and a clamping mechanism (4); the lifting drive mechanism (2) and the base (1) are fixedly connected; the lifting drive mechanism (2) is used to provide power for the up and down movement of the lifting platform (3); the output end of the lifting drive mechanism (2) and the lifting platform (3) are fixedly connected; and the clamping mechanism (4) and the lifting platform (3) are fixedly connected; The clamping mechanism (4) is used to clamp the end of the non-woven fabric roll, and the clamping mechanism (4) comprises a fixed seat (41), a first clamping member (42), a second clamping member (43), a first elastic element (44) and a second elastic element (45). The fixed seat (41) is fixedly connected to the lifting platform (3). The first clamping member (42) and the fixed seat (41) are rotatably connected. One end of the first elastic element (44) abuts against the first clamping member (42) and the other end abuts against the fixed seat (41). The second clamping member (43) and the fixed seat (41) are rotatably connected. The second elastic element (44) One end of the element (45) abuts against the fixed seat (41), and the other end abuts against the second clamping member (43); the rotational connection between the first clamping member (42) and the fixed seat (41) is coaxially arranged with the rotational connection between the second clamping member (43) and the fixed seat (41); a first clamping groove (421) is provided on the side of the first clamping member (42) close to the second clamping member (43); a second clamping groove (431) is provided on the side of the second clamping member (43) close to the first clamping member (42); the first clamping groove (421) and the second clamping groove (431) are combined to form a clamping cavity (46).

2. The mobile platform for a nonwoven fabric roll as claimed in claim 1, characterized in that: The first clamping member includes a first main body portion (422) and a first abutting portion (423), wherein the first abutting portion (423) is located on a side of the first main body portion (422) away from the second clamping member (43), one end of the first elastic element (44) abuts against the first abutting portion (423), and the other end abuts against the fixing seat (41), the first clamping groove (421) is located on the first main body portion (422), and the first main body portion (422) is an arc-shaped structure; The second clamping member includes a second main body portion (432) and a second abutting portion (433), wherein the second abutting portion (433) is located on a side of the second main body portion (432) away from the first clamping member (42), one end of the second elastic element (45) abuts against the second abutting portion (433), and the other end abuts against the fixing seat (41), the second clamping groove (431) is located on the second main body portion (432), and the second main body portion (432) is an arc-shaped structure.

3. The mobile platform for a nonwoven fabric roll as claimed in claim 2, characterized in that: The top end of the first main body (422) is folded outward to form a first introduction portion (424), and the top end of the second main body (432) is folded outward to form a second introduction portion (434). A guide cavity (47) extending from top to bottom and inward to the head end is formed between the first introduction portion (424) and the second introduction portion (434), and the guide cavity (47) is connected to the clamping cavity (46).

4. The mobile platform for a nonwoven fabric roll as claimed in claim 2, characterized in that: A first positioning column (425) protrudes from the bottom surface of the first abutting portion (423), and the first elastic element (44) is sleeved on the first positioning column (425); A second positioning column (435) protrudes from the bottom surface of the second abutting portion (433), and the second elastic element (45) is sleeved on the second positioning column (435).

5. The mobile platform for a nonwoven fabric roll as claimed in claim 2, characterized in that: A first positioning portion (426) is protruded from the end portion of the first main body portion (422) on the side close to the second clamping member (43), and the first positioning portion (426) is used to contact the roller end of the non-woven fabric roller; A second positioning portion (436) is protruded from the end portion of the second main body portion (432) close to the first clamping member (42), and the second positioning portion (436) is used to contact the roller end of the non-woven fabric roller.

6. The mobile platform for a nonwoven fabric roll as claimed in claim 1, characterized in that: The clamping cavity (46) expands from top to bottom and then forms a bottle-shaped structure at the head end.

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