Groove catching machine for processing color steel composite board

Abstract

The utility model discloses a notching machine for processing a color steel composite board, which relates to the technical field of notching machines and comprises a base, a driving mechanism is arranged at the top of the base and used for notching the color steel composite board, and an adjusting mechanism is arranged above the base and used for adjusting the height of a compression roller. The limiting unit is arranged above the base and used for limiting the lifting unit; the lifting unit is arranged above the limiting unit and comprises a fixing plate, a rack is installed in the fixing plate in a sliding and penetrating mode, a lifting base is fixedly installed at the bottom end of the rack, the lifting unit is arranged, a lifting motor operates to drive a worm to rotate, the worm drives a worm gear to rotate, and the worm gear drives a driving gear to rotate through a rotating shaft; the driving gear drives the rack to move up and down and drives the lifting seat to move up and down synchronously, so that the upper pressing roller is driven to move up and down, and the thickness and machining requirements of different color steel composite plates are met.

Description

Technical Field

[0001] This utility model relates to the field of grooving machine technology, specifically a grooving machine for processing color steel composite panels. Background Technology

[0002] Color-coated steel composite panels are thermal insulation composite panels made by bonding color-coated steel sheets or other face and back plates with insulation core materials using adhesives. Common bonding methods include explosive bonding, explosive rolling bonding, and rolling bonding. Composite materials can be divided into composite panels, composite pipes, and composite rods, and are mainly used in corrosion protection, pressure vessel manufacturing, power construction, petrochemical, pharmaceutical, light industry, and automotive industries. Composite materials can also be classified by appearance into composite panels, composite pipes, and composite rods.

[0003] According to the patent titled "A Grooving Machine for Processing Color Steel Composite Panels" (Patent Publication No.: CN217858228U, Patent Publication Date: 2022-11-22), the machine includes a base with a cavity extending through its top. A first fixing plate and a second fixing plate are fixedly mounted on the inner wall of the bottom of the cavity. Multiple turntables are symmetrically arranged and rotate on the side of the first fixing plate near the second fixing plate. Each turntable is fixedly connected to a first fixing seat on the side near the second fixing plate. Multiple nuts are symmetrically arranged and embedded on the second fixing plate. Each nut has a threaded adjusting screw. A support is rotatably connected to the end of each adjusting screw near the first fixing plate. A second fixing seat is rotatably connected to the side of each support near the first fixing plate. A fixing rod is slidably inserted between adjacent first and second fixing seats, facilitating the maintenance and replacement of the grooving rollers on the machine, thereby effectively improving the practicality of the grooving machine.

[0004] Based on the aforementioned existing technology, the existing grooving machines for processing color steel composite panels still have the following problems: the thickness and processing requirements of existing color steel composite panels are different, and the distance between the pressure rollers is also different. However, the existing grooving machines are difficult to process color steel composite panels with different thicknesses and processing requirements. Therefore, this utility model provides a grooving machine for processing color steel composite panels. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a grooving machine for processing color steel composite panels, which solves the following problems that existing grooving machines for processing color steel composite panels still have: the thickness and processing requirements of existing color steel composite panels are different, and the distance between the pressure rollers is also different. However, existing grooving machines are difficult to process color steel composite panels with different thicknesses and processing requirements.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grooving machine for processing color steel composite panels, comprising a base, a driving mechanism at the top of the base for performing grooving operations on the color steel composite panels, and an adjusting mechanism above the base for adjusting the height of the pressure rollers, the adjusting mechanism comprising:

[0007] A limiting unit is located above the base and is used to limit the lifting unit;

[0008] A lifting unit, positioned above the limiting unit, includes a fixed plate. A rack is slidably installed inside the fixed plate, and a lifting seat is fixedly installed at the bottom end of the rack. A set of upper pressure rollers is provided at the bottom of the lifting seat. A mounting frame is fixedly installed on the top of the fixed plate, and a rotating shaft is rotatably installed inside the mounting frame. A drive gear is fixedly installed on the surface of the rotating shaft, and the drive gear meshes with the rack. The rack and the lifting seat move up and down by rotating the drive gear, thereby adjusting the height of the upper pressure rollers.

[0009] Preferably, the lifting unit further includes a worm gear fixedly installed on the surface of the rotating shaft, and a top frame is fixedly installed on the top of the mounting frame, and a worm is rotatably installed inside the top frame. A lifting motor is fixedly installed on the front side of the top frame, and the output end of the lifting motor passes through the top frame and is fixedly connected to the worm, and the worm is meshed with the worm gear.

[0010] Preferably, limit grooves are provided on both sides of the rack, and a limit block is fixedly installed on the top of the fixing plate, with the inner end of the limit block sliding inside the limit groove, thereby limiting the movement of the rack.

[0011] Preferably, the limiting unit includes a set of fixing frames fixedly installed on the top of the base, and a fixing plate fixedly installed on the top of the fixing frames. A set of track rods is fixedly installed at the bottom of the crossbar of the fixing frames, and the track rods have grooves inside.

[0012] Preferably, sliders are fixedly installed on both the front and rear sides of the lifting seat, and the sliders are located inside the slide groove to adapt to sliding, thereby limiting the movement of the lifting seat.

[0013] Preferably, the drive mechanism includes a drive motor and a reducer fixedly installed on the top of the base, and the drive motor and the reducer are connected by a belt. Two sets of lower pressure rollers are fixedly installed on the top of the base, and a large gear is fixedly installed on one end of the lower pressure rollers. A small gear is fixedly installed on the output end of the reducer, and the small gear meshes with the large gear.

[0014] This utility model provides a grooving machine for processing color steel composite panels. Compared with the prior art, it has the following advantages:

[0015] 1. This grooving machine for processing color steel composite panels is equipped with a lifting unit. The lifting motor drives the worm gear to rotate, which in turn drives the worm wheel to rotate. The worm wheel drives the drive gear through the rotating shaft. The drive gear rotates, which drives the rack to move up and down, which in turn drives the lifting seat to move up and down synchronously. This, in turn, drives the upper pressure roller to move up and down, thereby enabling the processing of color steel composite panels of different thicknesses and processing requirements.

[0016] 2. This grooving machine for processing color steel composite panels has a limit unit. When the lifting seat moves up and down, the slider slides inside the groove, thereby limiting the movement of the lifting seat. This prevents the position of the lifting seat from shifting when adjusting the position of the upper pressure roller, which would otherwise cause the position of the upper pressure roller to shift. Attached Figure Description

[0017] Figure 1 This is a front-view perspective structural diagram of the present invention;

[0018] Figure 2 This is a left-side perspective view of the three-dimensional structure of this utility model;

[0019] Figure 3 This is a top-view perspective structural diagram of the adjustment mechanism of this utility model;

[0020] Figure 4 This is a bottom-view perspective view of the adjustment mechanism of this utility model.

[0021] Figure 5 This is a partially disassembled three-dimensional structural diagram of the present invention.

[0022] In the diagram: 1-Base, 2-Adjusting mechanism, 21-Limiting unit, 211-Fixed frame, 212-Rail rod, 213-Slide groove, 214-Slider, 22-Lifting unit, 221-Fixed plate, 222-Rack, 223-Limiting block, 224-Limiting groove, 225-Mounting frame, 226-Rotating shaft, 227-Drive gear, 228-Worm gear, 229-Top frame, 2210-Worm, 2211-Lifting motor, 2212-Lifting seat, 3-Drive mechanism, 31-Drive motor, 32-Reducer, 33-Belt, 34-Lower pressure roller, 35-Large gear, 36-Small gear, 4-Upper pressure roller. Detailed Implementation

[0023] 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 protection scope of the present utility model.

[0024] Please see Figures 1-5 This utility model provides a technical solution:

[0025] A grooving machine for processing color steel composite panels includes a base 1. A drive mechanism 3 is provided on the top of the base 1 for grooving the color steel composite panels. An adjustment mechanism 2 is provided above the base 1 for adjusting the height of the pressure roller. The adjustment mechanism 2 includes:

[0026] The limiting unit 21 is disposed above the base 1 and is used to limit the lifting unit 22;

[0027] The lifting unit 22 is located above the limiting unit 21 and includes a fixed plate 221. A rack 222 is slidably installed inside the fixed plate 221, and a lifting seat 2212 is fixedly installed at the bottom of the rack 222. A set of upper pressure rollers 4 are provided at the bottom of the lifting seat 2212. A mounting frame 225 is fixedly installed on the top of the fixed plate 221. A rotating shaft 226 is rotatably installed inside the mounting frame 225. A drive gear 227 is fixedly installed on the surface of the rotating shaft 226, and the drive gear 227 meshes with the rack 222. The rack 222 and the lifting seat 2212 move up and down by rotating the drive gear 227, thereby adjusting the height of the upper pressure rollers 4.

[0028] In this embodiment, the lifting unit 22 further includes a worm gear 228 fixedly installed on the surface of the rotating shaft 226, and a top frame 229 fixedly installed on the top of the mounting frame 225. A worm gear 2210 is rotatably installed inside the top frame 229. A lifting motor 2211 is fixedly installed on the front side of the top frame 229. The output end of the lifting motor 2211 passes through the top frame 229 and is fixedly connected to the worm gear 2210. The worm gear 2210 is meshed with the worm gear 228.

[0029] The lifting motor 2211 is a three-phase asynchronous motor with a self-locking function. It is electrically connected to an external power supply and can be opened and closed through a human-operated control panel. The operation of the lifting motor 2211 drives the worm gear 2210 to rotate, which in turn drives the worm wheel 228 to rotate. The worm wheel 228 drives the drive gear 227 through the rotating shaft 226 to rotate. The drive gear 227 drives the rack 222 to move up and down, which in turn drives the lifting seat 2212 to move up and down synchronously. This, in turn, drives the upper pressure roller 4 to move up and down, thereby enabling the processing of different thicknesses and processing requirements of color steel composite panels.

[0030] In this embodiment, limit grooves 224 are provided on both sides of the rack 222, and a limit block 223 is fixedly installed on the top of the fixing plate 221. The inner end of the limit block 223 slides inside the limit groove 224 to limit the movement of the rack 222.

[0031] When the rack 222 moves, the limiting block 223 slides inside the limiting groove 224, thereby limiting the movement of the rack 222.

[0032] In this embodiment, the limiting unit 21 includes a set of fixing frames 211 fixedly installed on the top of the base 1, and a fixing plate 221 fixedly installed on the top of the fixing frames 211. A set of track rods 212 are fixedly installed at the bottom of the crossbar of the fixing frames 211, and a sliding groove 213 is opened inside the track rods 212. Slider blocks 214 are fixedly installed on both the front and rear sides of the lifting seat 2212, and the sliders 214 are located inside the sliding grooves 213 to adapt to sliding, thereby limiting the movement of the lifting seat 2212.

[0033] When the lifting seat 2212 moves up and down, the slider 214 slides inside the slide groove 213, thereby limiting the movement of the lifting seat 2212 and preventing the position of the lifting seat 2212 from shifting when the upper pressure roller 4 is adjusted by moving the lifting seat 2212 up and down, which would cause the position of the upper pressure roller 4 to shift.

[0034] In this embodiment, the drive mechanism 3 includes a drive motor 31 and a reducer 32 fixedly installed on the top of the base 1. The drive motor 31 and the reducer 32 are connected by a belt 33. Two sets of lower pressure rollers 34 are fixedly installed on the top of the base 1. A large gear 35 is fixedly installed on one end of the lower pressure roller 34. A small gear 36 is fixedly installed on the output end of the reducer 32. The small gear 36 and the large gear 35 are meshed together.

[0035] The reducer 32 is model WB65, and the drive motor 31 is a three-phase asynchronous motor with a self-locking function. It is electrically connected to an external power supply and can be opened and closed through a human-operated control panel. When the drive motor 31 runs, it drives the reducer 32 through the belt 33. The reducer 32 drives the pinion 36 to rotate, and the pinion 36 drives the two large gears 35 to rotate in the same direction. The large gears 35 drive the two lower pressure rollers 34 to rotate synchronously, and the color steel composite plate enters the groove between the upper pressure roller 4 and the lower pressure roller 34 for the grooving operation.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0037] During operation, firstly, the lifting motor 2211 drives the worm gear 2210 to rotate, which in turn drives the worm wheel 228 to rotate. The worm wheel 228 drives the drive gear 227 through the rotating shaft 226, causing it to rotate. The drive gear 227 then drives the rack 222 to move up and down, which in turn drives the lifting seat 2212 to move up and down synchronously. As the lifting seat 2212 moves, the slider 214 slides inside the slide groove 213, limiting the movement of the lifting seat 2212 and causing the upper pressure roller 4 to move up and down, thus adjusting the distance between the upper pressure roller 4 and the lower pressure roller 34.

[0038] Then the drive motor 31 runs, which drives the reducer 32 through the belt 33. The reducer 32 drives the pinion 36 to rotate, and the pinion 36 drives the two large gears 35 to rotate in the same direction. The large gears 35 drive the two lower pressure rollers 34 to rotate synchronously, and the color steel composite plate enters the groove between the upper pressure roller 4 and the lower pressure roller 34 for the grooving operation.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grooving machine for processing color steel composite panels, comprising a base (1), wherein a driving mechanism (3) is provided on the top of the base (1) for performing grooving operations on the color steel composite panels, characterized in that: An adjustment mechanism (2) is provided above the base (1) for adjusting the height of the pressure roller. The adjustment mechanism (2) includes: A limiting unit (21) is disposed above the base (1) and is used to limit the lifting unit (22); The lifting unit (22) is located above the limiting unit (21) and includes a fixed plate (221). A rack (222) is slidably installed inside the fixed plate (221), and a lifting seat (2212) is fixedly installed at the bottom end of the rack (222). A set of upper pressure rollers (4) is provided at the bottom of the lifting seat (2212). A mounting frame (225) is fixedly installed on the top of the fixed plate (221). A rotating shaft (226) is rotatably installed inside the mounting frame (225). A drive gear (227) is fixedly installed on the surface of the rotating shaft (226), and the drive gear (227) meshes with the rack (222). The rack (222) and the lifting seat (2212) move up and down by rotating the drive gear (227), thereby adjusting the height of the upper pressure rollers (4).

2. The grooving machine for processing color steel composite panels according to claim 1, characterized in that: The lifting unit (22) also includes a worm gear (228) fixedly installed on the surface of the rotating shaft (226), and a top frame (229) is fixedly installed on the top of the mounting frame (225), and a worm (2210) is rotatably installed inside the top frame (229). A lifting motor (2211) is fixedly installed on the front side of the top frame (229), and the output end of the lifting motor (2211) passes through the top frame (229) and is fixedly connected to the worm (2210), and the worm (2210) is meshed with the worm gear (228).

3. The grooving machine for processing color steel composite panels according to claim 1, characterized in that: Limiting grooves (224) are provided on both sides of the rack (222), and a limiting block (223) is fixedly installed on the top of the fixing plate (221). The inner end of the limiting block (223) slides inside the limiting groove (224) to limit the movement of the rack (222).

4. The grooving machine for processing color steel composite panels according to claim 1, characterized in that: The limiting unit (21) includes a set of fixing frames (211) fixedly installed on the top of the base (1), and a fixing plate (221) fixedly installed on the top of the fixing frame (211). A set of track rods (212) are fixedly installed at the bottom of the crossbar of the fixing frame (211), and a sliding groove (213) is provided inside the track rod (212).

5. A grooving machine for processing color steel composite panels according to claim 4, characterized in that: The lifting seat (2212) is fixedly installed with sliders (214) on both the front and rear sides, and the sliders (214) are located inside the slide groove (213) to adapt to sliding, thereby limiting the movement of the lifting seat (2212).

6. The grooving machine for processing color steel composite panels according to claim 1, characterized in that: The drive mechanism (3) includes a drive motor (31) and a reducer (32) fixedly installed on the top of the base (1), and the drive motor (31) and the reducer (32) are connected by a belt (33). Two sets of lower pressure rollers (34) are fixedly installed on the top of the base (1), and a large gear (35) is fixedly installed on one end of the lower pressure roller (34). A small gear (36) is fixedly installed on the output end of the reducer (32), and the small gear (36) meshes with the large gear (35).

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