Waterproofing membrane production and winding apparatus

Abstract

The utility model relates to a waterproof roll production and winding equipment belongs to waterproof roll production equipment technical field, this waterproof roll production and winding equipment, include: winding machine body and pressure mechanism, the bottom surface section of installation shell is arranged into cambered surface, the cambered bottom surface of installation shell and the roll material surface that winding roller outside winding resist, the both sides of installation shell are provided with the spacing clamp plate for spacing the roll material of different width, above -mentioned winding equipment, the bottom of installation shell is provided with two groups of spacing clamp plate that can adjust the width of roll material and adapt according to, when winding waterproof roll material, through the drive assembly drive two -way screw rod rotation, make two groups of spacing clamp plate opposite side wall and the roll material edge that winding roller outside winding are pasted, winding roll material in the process of winding, the thickness of roll material increases, spacing clamp plate with the thickness of roll material and move up, always keep with roll material edge pasting, spacing roll material edge.

Description

Technical Field

[0001] This utility model relates to the technical field of waterproof membrane production equipment, and in particular to a waterproof membrane production winding equipment. Background Technology

[0002] Waterproof membrane is a building material used for waterproofing. It is commonly used on roofs, walls, basements, and other parts of buildings to prevent water penetration and protect the building structure from water damage. Due to its large area and length, waterproof membrane is usually rolled up for easy transportation.

[0003] When existing winding equipment winds up waterproof membranes, as the thickness of the membrane increases, the looseness of the membrane increases. This results in uneven edges during winding, and when stacked for storage, the protruding edges can directly rub against the ground, pallets, or other membranes, causing damage to the membrane. Utility Model Content

[0004] Therefore, it is necessary to provide a waterproof membrane production and winding equipment to address the problem that waterproof membranes have uneven edges during winding and that protruding edges rub directly against the ground, pallets, or other membranes during stacking and storage, leading to membrane damage.

[0005] A waterproof membrane production and winding equipment includes: a winding machine body, which is provided with a base frame and a winding roller, wherein the winding roller is rotatably disposed between two sets of base frames; The clamping mechanism is located above the take-up roller and is used to clamp the roll material wound on the outer arc surface of the take-up roller. The clamping mechanism includes a mounting shell with an arc-shaped bottom surface. The arc-shaped bottom surface of the mounting shell abuts against the surface of the roll material being wound outside the take-up roller. Limiting clamps for limiting roll materials of different widths are provided on both sides of the mounting shell, and the two sets of limiting clamps are slidably disposed at the bottom end of the mounting shell.

[0006] In one embodiment, the clamping mechanism further includes bidirectional screws, which are rotatably disposed inside the upper part of the mounting shell. The outer arc surfaces at both ends of the two sets of bidirectional screws are threaded with movable blocks. The inner bottom surface of the mounting shell is provided with a sliding groove. One end of the movable block passes through the sliding groove and is fixedly connected to the top surface of the limiting clamp. A drive assembly for driving two sets of bidirectional screws to rotate simultaneously is provided on one side of the mounting housing.

[0007] In one embodiment, the drive assembly includes a driven gear and a main gear. The driven gears are respectively disposed at the ends of two sets of bidirectional screws that penetrate the sidewall of the mounting housing. The main gear is rotatably disposed between the two sets of driven gears and meshes with the two sets of driven gears respectively. A rotating handle is provided at the outer end of the main gear.

[0008] In one embodiment, the mounting housing is provided with a protective cover outside the driven gear and the main gear to protect the driven gear and the main gear.

[0009] In one embodiment, the rotating handle is located outside the protective cover and is fixedly installed with the main gear penetrating the end of the protective cover.

[0010] In one embodiment, the take-up roller is rotatably disposed between two sets of base frames. The top of the two sets of base frames is provided with brackets on both sides of the mounting shell. A guide rod is provided between the inner top surface of the bracket and the surface of the base frame. A buffer spring is sleeved on the outside of each guide rod. The two side walls of the mounting shell are slidably sleeved on the outside of the guide rod. The bottom end of the buffer spring is fixedly installed on the two side surfaces of the mounting shell.

[0011] In one embodiment, a through groove is provided on the side wall of the bracket near the rotating handle, a limit groove is provided on the inner wall of the through groove, a limit slider is slidably provided inside the through groove, and T-shaped blocks provided on the side walls of the limit slider are slidably provided inside the limit groove.

[0012] In one embodiment, the end of the main gear passes through the side wall of the limiting slider and is rotatably connected to the limiting slider. The rotating handle is located outside the limiting slider, and the top of the mounting shell is hinged to a top cover via a hinge.

[0013] Beneficial effects 1. The above-mentioned winding equipment has two sets of adjustable limiting clamps at the bottom of the mounting shell, which can be adjusted according to the width of the roll material. When the waterproof roll material is wound up, the bidirectional screw is driven to rotate by the drive component, so that the opposite sidewalls of the two sets of limiting clamps are in contact with the edge of the roll material being wound up outside the winding roller. During the winding process, as the thickness of the roll material increases, the limiting clamps move up with the thickness of the roll material, always keeping in contact with the edge of the roll material, thus limiting the edge of the roll material. 2. The above-mentioned winding equipment, by setting the bottom surface of the mounting shell to be an arc surface, when the roll material wound outside the winding roller gradually becomes thicker, the bottom surface of the arc surface of the mounting shell is in close contact with the outer arc surface of the roll material, and the bottom surface of the arc surface of the mounting shell presses down on the waterproof roll material, thereby ensuring the tight winding effect of the waterproof roll material. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model; Figure 2 This is a schematic diagram of the top cover of this utility model in the open state; Figure 3 This is a cross-sectional structural diagram of the mounting shell and protective cover of this utility model; Figure 4 This is a cross-sectional view of the mounting shell structure of this utility model; Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0016] Figure label: 100. Winding machine body; 101. Base frame; 102. Winding roller; 200. Pressing mechanism; 201. Mounting shell; 202. Top cover; 203. Bidirectional screw; 204. Slide groove; 205. Limiting clamp; 206. Moving block; 207. Protective cover; 208. Driven gear; 209. Main gear; 210. Rotating handle; 211. Bracket; 212. Guide rod; 213. Buffer spring; 214. Through groove; 215. Limiting slider; 216. Limiting groove. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0018] The following is combined with Figures 1-5 This invention describes a waterproof membrane production and winding equipment.

[0019] In one embodiment, a waterproof membrane production and winding device includes: a winding machine body 100, which is provided with a base frame 101 and a winding roller 102, the winding roller 102 being rotatably disposed between two sets of base frames 101; Additional notes: The model of the winding machine body 100 in this application can be: TY-FJW1600; It includes, but is not limited to, the following structures: Mechanical structure: frame, roll head, trolley; Transmission components: motor, reducer, coupling, clutch; Winding components: winding shaft, load-bearing shaft; Control components: PLC controller; The pressing mechanism 200 is located above the take-up roller 102 and is used to press the roll material wound on the outer arc surface of the take-up roller 102. The clamping mechanism 200 includes a mounting shell 201. The bottom cross-section of the mounting shell 201 is set to be arc-shaped. The arc-shaped bottom surface of the mounting shell 201 abuts against the surface of the roll material wound outside the take-up roller 102. Limiting clamps 205 for limiting roll materials of different widths are provided on both sides of the mounting shell 201. The two sets of limiting clamps 205 are slidably disposed at the bottom end of the mounting shell 201. The bottom cross-section of the mounting shell 201 is arc-shaped, and two sets of limiting clamps 205 are respectively provided on both sides of the arc-shaped bottom surface of the mounting shell 201. In use, the two sets of limiting clamps 205 are driven by the drive component to clamp and limit the edge of the roll material being wound on the outside of the take-up roller 102. During the process of the take-up roller 102 winding the roll material, the thickness of the roll material increases, which pushes the mounting shell 201 upward. The limiting clamps 205 move upward along the edge of the roll material with the mounting shell 201, thereby limiting the edge of the roll material and reducing the phenomenon of uneven edges caused by the increased looseness of the roll material due to the increased thickness of the roll material. like Figure 2 and Figure 3 As shown, the clamping mechanism 200 also includes a bidirectional screw 203, which is rotatably disposed inside the upper part of the mounting shell 201. The outer arc surfaces at both ends of the two sets of bidirectional screws 203 are threaded with moving blocks 206. The inner bottom surface of the mounting shell 201 is provided with a sliding groove 204. One end of the moving block 206 passes through the sliding groove 204 and is fixedly connected to the top surface of the limiting clamp 205. A drive assembly for driving two sets of bidirectional screws 203 to rotate simultaneously is provided on one side of the mounting housing 201. In this embodiment, a bidirectional screw 203 is provided inside the mounting shell 201. The outer arc surfaces at both ends of the two sets of bidirectional screws 203 are threaded with moving blocks 206. The bottom end of the moving block 206 passes through the inner bottom surface of the mounting shell 201 and is fixedly installed with the top surface of the limiting clamp 205. A drive assembly is provided on one side of the mounting shell 201 to drive the two sets of bidirectional screws 203 to rotate synchronously. When the take-up roller 102 takes up the roll material, the drive assembly drives the two sets of bidirectional screws 203 to rotate. The thread pitch of the outer arc surfaces of the two sets of bidirectional screws 203 is the same, thereby driving the limiting clamp 205 at the bottom of the moving blocks 206 on both sides to move relative to each other, clamping and limiting the edge of the roll material taken up by the take-up roller 102, thereby reducing the phenomenon of uneven edges when the roll material is taken up. like Figure 3As shown, the drive assembly includes a driven gear 208 and a main gear 209. The driven gears 208 are respectively disposed at the ends of the two sets of bidirectional screws 203 that penetrate the side wall of the mounting housing 201. The main gear 209 is rotatably disposed between the two sets of driven gears 208. The main gear 209 is meshed with the two sets of driven gears 208 respectively. A rotating handle 210 is provided at the outer end of the main gear 209. In this embodiment, two sets of bidirectional screws 203 are fixedly installed at the ends of the sidewalls of the mounting housing 201 and driven gears 208. A main gear 209 is rotatably arranged between the two sets of driven gears 208 on the sidewalls of the mounting housing 201. At the same time, a protective cover 207 is provided outside the driven gears 208 and the main gear 209 on the mounting housing 201 to protect the driven gears 208 and the main gear 209. The rotating handle 210 is fixedly installed outside the protective cover 207 and at the end of the main gear 209 that passes through the protective cover 207. When the worker manually rotates the rotating handle 210, it drives the main gear 209 to rotate, causing the driven gears 208 on both sides of the main gear 209 to rotate simultaneously. This causes the limiting clamps 205 on the outer arc surfaces at both ends of the bidirectional screws 203 to move relative to or away from each other, clamping and limiting the edge of the roll material being wound outside the take-up roller 102, reducing the risk of uneven edges during the winding process. like Figure 4 and Figure 5 As shown, the take-up roller 102 is rotatably disposed between two sets of base frames 101. The top of the two sets of base frames 101 is provided with brackets 211 on both sides of the mounting shell 201. A guide rod 212 is provided between the inner top surface of the bracket 211 and the surface of the base frame 101. A buffer spring 213 is sleeved on the outside of the guide rod 212. The two side walls of the mounting shell 201 are slidably sleeved on the outside of the guide rod 212. The bottom end of the buffer spring 213 is fixedly installed on the two side surfaces of the mounting shell 201. In this embodiment, brackets 211 are provided on the top surfaces of the two sets of base frames 101 on both sides of the mounting shell 201. A guide rod 212 is provided between the inner top surface of the bracket 211 and the base frame 101. The side walls of the mounting shell 201 are slidably sleeved on the outside of the guide rod 212. A buffer spring 213 is sleeved between the inner top surface of the bracket 211 and the surface of the mounting shell 201 and on the outside of the guide rod 212. The buffer spring 213 presses down on the mounting shell 201 to buffer it, so that the arc-shaped bottom surface of the mounting shell 201 is always in contact with the roll material on the outer arc surface of the take-up roller 102, and the roll material is pressed tightly to prevent the roll material from becoming thick and loose during winding, which would affect the subsequent transport and storage of the roll material. like Figure 5 As shown, a through groove 214 is provided on the side wall of the bracket 211 near the rotating handle 210. A limit groove 216 is provided on the inner wall of the through groove 214. A limit slider 215 is slidably arranged inside the through groove 214. T-shaped blocks provided on both sides of the limit slider 215 are slidably arranged inside the limit groove 216. The end of the main gear 209 passes through the side wall of the limiting slider 215 and is rotatably mounted with the limiting slider 215. The rotating handle 210 is located outside the limiting slider 215. The top of the mounting shell 201 is hinged to the top cover 202 via a hinge. In this embodiment, a through groove 214 is provided on the side wall of the bracket 211 near the rotating handle 210, and a limiting slider 215 is slidably arranged inside the through groove 214. The end of the main gear 209 passes through the side wall of the mounting shell 201, the protective cover 207 and the limiting slider 215 and is installed with the rotating handle 210. The rotating handle 210 is located outside the limiting slider 215. When the mounting shell 201 is rolled up and thickened by the lower roll material and moves upward, the limiting slider 215 slides up and down along the through groove 214. The T-shaped blocks provided on the side walls of the limiting slider 215 slide along the inner wall of the limiting groove 216. The limiting groove 216 limits the distance of the limiting slider 215 sliding up and down.

[0020] Working principle: Before use, manually turn the handle 210 to drive the main gear 209 to rotate, which in turn drives the driven gears 208 on both sides to drive the bidirectional screw 203 to rotate, causing the side walls of the two sets of limiting clamps 205 to fit and limit the two sides of the roll material being wound on the outside of the take-up roller 102. When in use, when the take-up roller 102 takes up the waterproof membrane, the waterproof membrane gradually becomes thicker as it is wound up on the outer arc surface of the take-up roller 102. The arc-shaped bottom surface of the mounting shell 201 always remains in contact with the outer arc surface of the membrane under the action of the buffer spring 213, pressing the membrane wound up on the outer arc surface of the take-up roller 102 to prevent it from loosening. As the roll material thickens outside the winding roller 102, the limiting clamp 205 moves upward along with the thickened roll material on the mounting shell 201. The side walls of the two sets of limiting clamps 205 are always in contact with the edge of the roll material to limit the edge of the rolled material. This prevents the roll material from becoming uneven due to its increased looseness as it thickens during winding. In such cases, the protruding edge may directly rub against the ground, pallet, or other roll materials during stacking and storage, causing damage to the roll material.

[0021] Note: The two sets of bidirectional screws 203 in this application have the same thread pitch, and the thread directions of the outer arc surfaces at both ends of the bidirectional screws 203 are opposite.

[0022] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A waterproofing membrane production and winding apparatus, characterized in that, include: The winding machine body (100) is provided with a base frame (101) and a winding roller (102) inside, and the winding roller (102) is rotatably disposed between two sets of base frames (101); A pressing mechanism (200) is disposed above the take-up roller (102) and is used to press the roll material wound on the outer arc surface of the take-up roller (102); The pressing mechanism (200) includes a mounting shell (201), the bottom cross-section of which is arc-shaped. The arc-shaped bottom surface of the mounting shell (201) abuts against the surface of the roll material wound outside the take-up roller (102). Limiting clamps (205) for limiting roll materials of different widths are provided on both sides of the mounting shell (201). The two sets of limiting clamps (205) are slidably disposed at the bottom end of the mounting shell (201).

2. A waterproofing membrane production and winding apparatus as defined in claim 1, characterized in that The clamping mechanism (200) also includes a bidirectional screw (203), which is rotatably disposed inside the upper part of the mounting shell (201). The outer arc surfaces at both ends of the two sets of bidirectional screws (203) are threaded with moving blocks (206). The inner bottom surface of the mounting shell (201) is provided with a sliding groove (204). One end of the moving block (206) passes through the sliding groove (204) and is fixedly connected to the top surface of the limiting clamp (205). The mounting housing (201) is provided with a drive assembly on one side for driving two sets of bidirectional screws (203) to rotate simultaneously.

3. A waterproofing membrane production and winding apparatus as defined in claim 2, characterized in that The drive assembly includes a driven gear (208) and a main gear (209). The driven gear (208) is respectively disposed at the end of the two sets of bidirectional screws (203) that pass through the side wall of the mounting housing (201). The main gear (209) is rotatably disposed between the two sets of driven gears (208). The main gear (209) is meshed with the two sets of driven gears (208) respectively. A rotating handle (210) is provided on the outer end of the main gear (209).

4. The waterproofing membrane production and winding apparatus of claim 3, wherein, The mounting housing (201) is provided with a protective cover (207) outside the driven gear (208) and the main gear (209) to protect the driven gear (208) and the main gear (209).

5. A waterproofing membrane production and winding apparatus as defined in claim 4, characterized in that, The rotating handle (210) is located outside the protective cover (207) and is fixedly installed with the main gear (209) penetrating the end of the protective cover (207).

6. The waterproofing membrane production and winding apparatus of claim 1, wherein, The take-up roller (102) is rotatably disposed between two sets of base frames (101). The top of the two sets of base frames (101) is provided with brackets (211) on both sides of the mounting shell (201). A guide rod (212) is provided between the inner top surface of the bracket (211) and the surface of the base frame (101). A buffer spring (213) is sleeved on the outside of the guide rod (212). The two side walls of the mounting shell (201) are slidably sleeved on the outside of the guide rod (212). The bottom end of the buffer spring (213) is fixedly installed on the two side surfaces of the mounting shell (201).

7. A waterproofing membrane production and winding apparatus as defined in claim 6, characterized in that The side wall of the bracket (211) near the rotating handle (210) is provided with a through groove (214), and the inner wall of the through groove (214) is provided with a limiting groove (216). A limiting slider (215) is slidably arranged inside the through groove (214), and T-shaped blocks provided on both sides of the limiting slider (215) are slidably arranged inside the limiting groove (216).

8. A waterproofing membrane production and winding apparatus as defined in claim 5, wherein, The end of the main gear (209) passes through the side wall of the limiting slider (215) and is rotatably connected to the limiting slider (215). The rotating handle (210) is located outside the limiting slider (215). The top of the mounting shell (201) is hinged to the top cover (202) via a hinge.

Images