Heat insulation profiled bar rolling device

Abstract

The utility model relates to the technical field of rolling devices, in particular to a heat insulation profiled bar rolling device. Comprising a rack, two impressing mechanisms, two limiting assemblies and two driving assemblies. The two impressing mechanisms are symmetrically arranged up and down, each impressing mechanism comprises a mounting frame, a rotating frame and a plurality of impressing rollers, and the rotating frames are rotationally mounted on the mounting frames; the two limiting assemblies are used for adjusting the rotating angles of the two rotating frames correspondingly. The two groups of driving assemblies are respectively used for driving the embossing rollers on the upper and lower embossing mechanisms to rotate; and the two impressing mechanisms are arranged on the inner side of the rack. Different types of impressing rollers can be conveniently and quickly replaced and adjusted, the adjusting process is simple, disassembly and assembly are not needed, the working efficiency is high, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of rolling devices, in particular to a rolling device for heat-insulating special-shaped materials. Background Art

[0002] When processing doors and windows, metal profiles need to be embossed. Traditional embossing equipment uses rolling processing, but the existing embossing equipment does not have a flexible embossing pattern and embossing width change mechanism. Changing the embossing pattern and embossing width requires replacing the roller, which is very troublesome.

[0003] The patent with announcement number CN214112118U discloses a rolling device for insulating special-shaped materials, including a rolling device frame, feet, a rolling device, an upper roller, and a lower roller. Two groups of rolling devices are symmetrically arranged in the rolling device frame, one group of rolling devices is provided with an upper roller, and the other group of rolling devices is provided with a lower roller. Two groups of feet are symmetrically arranged at the lower end of the rolling device frame.

[0004] The above-mentioned disclosed patent still has the following technical defects: although the roller replacement steps are simplified, the roller shaft still needs to be disassembled and assembled, and its operating efficiency still needs to be improved. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a heat-insulating profile rolling device.

[0006] The technical solution of the utility model is a heat-insulating profile rolling device, comprising:

[0007] Two stamping mechanisms, the two stamping mechanisms are symmetrically arranged up and down, the stamping mechanisms include a mounting frame, a rotating frame and a plurality of stamping rollers, the rotating frame is rotatably mounted on the mounting frame, the plurality of stamping rollers are mounted on the rotating frame along a ring array, both ends of the stamping rollers are respectively provided with rotating shafts, the stamping rollers are rotatably mounted on the rotating frame through the rotating shafts, and the stamping rollers and the rotating frame are detachably connected;

[0008] Two sets of limit assemblies respectively used to adjust the rotation angles of the two rotating frames;

[0009] Two sets of driving components for driving the embossing rollers on the upper and lower embossing mechanisms to rotate respectively;

[0010] The frame, the two stamping mechanisms are both arranged on the inner side of the frame; a linear drive mechanism b is installed at the upper end of the frame, the output shaft of the linear drive mechanism b is connected to the mounting frame at the upper end, and the mounting frame at the lower end is installed at the bottom end of the frame.

[0011] Preferably, the rotating frame comprises a mounting plate a, a mounting plate b and a mounting shaft, wherein the mounting plate a and the mounting plate b are respectively arranged at two ends of the mounting shaft, and the mounting shaft is rotatably mounted on the mounting frame.

[0012] Preferably, a plurality of circular holes are opened in a circular array on the mounting plate b, a plurality of threaded sleeves are arranged in a circular array on the mounting plate a, the plurality of threaded sleeves are all threadedly connected to the mounting plate a, and hand wheels are installed at the outer ends of the plurality of threaded sleeves.

[0013] Preferably, the limiting assembly includes a locking bolt and a positioning plate, the positioning plate is fixed to one end of the mounting shaft, a plurality of positioning holes are arranged along a circular array on the positioning plate, an L-shaped frame b is connected to the mounting frame, and the locking bolt is threadedly connected to the L-shaped frame b.

[0014] Preferably, the drive assembly includes a linear drive mechanism a, a motor, an elastic telescopic part and an L-shaped block. Both mounting frames are connected to an L-shaped frame a. The linear drive mechanism a is mounted on the L-shaped frame a. The motor is mounted on the output shaft of the linear drive mechanism a. The elastic telescopic part is connected to the output shaft of the motor. The L-shaped block is mounted on the end of the elastic telescopic part, and a L-shaped groove is provided on the rotating shaft.

[0015] Preferably, the elastic telescopic part includes a sleeve, a movable rod, a spring and a slider, wherein the sleeve is connected to the output shaft of the motor, the end of the movable rod is movably arranged on the inner side of the sleeve and connected to the slider, the slider is slidably installed on the inner wall of the sleeve, the spring is installed on the inner side of the sleeve, and the straight block is connected to the end of the movable rod.

[0016] Preferably, a support platform is horizontally arranged on the frame.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects: multiple embossing rollers can be driven to rotate by driving the rotating frame to rotate, so that different types of embossing rollers can be easily replaced and adjusted, the adjustment process is streamlined, no disassembly and assembly work is required, the work efficiency is high, and the practicality is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 and Figure 2 All of them are structural schematic diagrams of the present utility model.

[0019] Figure 3 It is a structural schematic diagram of the stamping mechanism in the utility model.

[0020] Figure 4 It is a cross-sectional structural diagram of the elastic telescopic member in the utility model.

[0021] Figure numerals: 1. frame; 2. embossing roller; 201. rotating shaft; 2011. straight groove; 3. support table; 41. mounting plate a; 42. mounting plate b; 421. round hole; 43. mounting shaft; 5. mounting frame; 6. L-shaped frame a; 7. linear drive mechanism a; 8. motor; 9. elastic telescopic member; 91. sleeve; 92. movable rod; 93. spring; 94. slider; 10. linear drive mechanism b; 11. straight block; 12. locking bolt; 13. positioning plate; 131. positioning hole; 14. threaded sleeve; 15. handwheel; 16. L-shaped frame b. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figure 1-Figure 3 As shown, a heat-insulating profile rolling device proposed in this embodiment includes a frame 1, two stamping mechanisms, two sets of limit assemblies and two sets of drive assemblies.

[0024] The two stamping mechanisms are symmetrically arranged up and down, and the stamping mechanisms include a mounting frame 5, a rotating frame and multiple stamping rollers 2. The rotating frame includes a mounting disk a41, a mounting disk b42 and a mounting shaft 43. The mounting disk a41 and the mounting disk b42 are respectively arranged at both ends of the mounting shaft 43. The mounting shaft 43 is rotatably mounted on the mounting frame 5. Multiple stamping rollers 2 are installed on the rotating frame along a circular array. Rotating shafts 201 are respectively arranged at both ends of the stamping rollers 2. The stamping rollers 2 are rotatably mounted on the rotating frame through the rotating shafts 201. The two sets of driving components are respectively used to drive the stamping rollers 2 on the upper and lower side stamping mechanisms to rotate.

[0025] The embossing roller 2 and the rotating frame are detachably connected. A plurality of circular holes 421 are provided in a circular array on the mounting disk b42. A plurality of threaded sleeves 14 are provided in a circular array on the mounting disk a41. The plurality of threaded sleeves 14 are all threadedly connected to the mounting disk a41. Hand wheels 15 are installed at the outer ends of the plurality of threaded sleeves 14. When the embossing roller 2 is disassembled, the threaded sleeve 14 is first driven to rotate by the hand wheel 15 so that the rotating shaft 201 at the right end of the embossing roller 2 is separated from the threaded sleeve 14. Finally, the rotating shaft 201 at the left end of the embossing roller 2 can be pulled out from the inner side of the circular hole 421.

[0026] The two sets of limit assemblies are respectively used to adjust the rotation angle of the two rotating frames. The limit assemblies include a locking bolt 12 and a positioning plate 13. The positioning plate 13 is fixed to one end of the mounting shaft 43. A plurality of positioning holes 131 are arranged along a circular array on the positioning plate 13. An L-shaped frame b16 is connected to the mounting frame 5. The locking bolt 12 is threadedly connected to the L-shaped frame b16. Rotating the positioning plate 13 drives the rotating frame to rotate. When the rotating frame rotates to the set angle, the locking bolt 12 is driven to rotate and its end is screwed into the corresponding positioning hole 131, thereby realizing the limiting work of the rotating frame.

[0027] Both stamping mechanisms are arranged on the inner side of the frame 1; a linear drive mechanism b10 is installed at the upper end of the frame 1, the output shaft of the linear drive mechanism b10 is connected to the mounting frame 5 at the upper end, and the mounting frame 5 at the lower end is installed at the bottom end of the frame 1, and a support platform 3 is horizontally arranged on the frame 1, and the workpiece can be supported by the support platform 3.

[0028] Driving the rotating frame to rotate can drive multiple embossing rollers 2 to rotate, so that different types of embossing rollers 2 can be easily replaced and adjusted. The adjustment process is streamlined, no disassembly and assembly work is required, and the work efficiency is high and the practicability is strong.

[0029] Embodiment 2

[0030] like Figure 3 and Figure 4 As shown, a heat-insulating profile rolling device proposed in this embodiment, compared with the first embodiment, in this embodiment, the driving assembly includes a linear driving mechanism a7, a motor 8, an elastic telescopic member 9 and a straight block 11, and the two mounting frames 5 are connected with an L-shaped frame a6, the linear driving mechanism a7 is installed on the L-shaped frame a6, the motor 8 is installed on the output shaft of the linear driving mechanism a7, and the elastic telescopic member 9 includes a sleeve 91, a movable rod 92, a spring 93 and a slider 94, wherein the sleeve 91 is connected to the output shaft of the motor 8, the end of the movable rod 92 is movably arranged on the inner side of the sleeve 91 and connected to the slider 94, and the slider 94 is slidably installed on the inner wall of the sleeve 91, The spring 93 is installed on the inner side of the sleeve 91, and the block 11 is connected to the end of the movable rod 92; when the required embossing roller 2 rotates to the position of the driving component, the linear driving mechanism a7 is started to drive the block 11 to press against the rotating shaft 201. If the block 11 is not inserted into the inner side of the groove 2011, the motor 8 is started to drive the block 11 to rotate. When the block 11 rotates to the position of the groove 2011, the elastic force of the spring 93 drives the block 11 to snap into the inner side of the groove 2011, thereby realizing the driving of the embossing roller 2, and there is no need to set up multiple sets of driving components to drive multiple embossing rollers 2 separately.

[0031] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A thermal insulation profile rolling device, characterized in that: include: Two embossing mechanisms are symmetrically arranged in an upper and lower direction, and comprise a mounting frame (5), a rotating frame, and a plurality of embossing rollers (2). The rotating frame is rotatably mounted on the mounting frame (5), and the plurality of embossing rollers (2) are mounted on the rotating frame along a ring array. Rotating shafts (201) are respectively arranged at both ends of the embossing rollers (2). The embossing rollers (2) are rotatably mounted on the rotating frame via the rotating shafts (201), and the embossing rollers (2) and the rotating frame are detachably connected. Two sets of limit assemblies respectively used to adjust the rotation angles of the two rotating frames; Two sets of driving components for driving the embossing rollers (2) on the upper and lower embossing mechanisms to rotate respectively; A frame (1), two stamping mechanisms are arranged on the inner side of the frame (1); a linear drive mechanism b (10) is installed at the upper end of the frame (1), an output shaft of the linear drive mechanism b (10) is connected to a mounting frame (5) at the upper end, and the mounting frame (5) at the lower end is installed at the bottom end of the frame (1).

2. The heat-insulating profile rolling device according to claim 1, characterized in that: The rotating frame comprises a mounting plate a (41), a mounting plate b (42) and a mounting shaft (43). The mounting plate a (41) and the mounting plate b (42) are respectively arranged at two ends of the mounting shaft (43). The mounting shaft (43) is rotatably mounted on the mounting frame (5).

3. The heat-insulating profile rolling device according to claim 2, characterized in that: A plurality of circular holes (421) are provided in an annular array on the mounting plate b (42), a plurality of threaded sleeves (14) are provided in an annular array on the mounting plate a (41), the plurality of threaded sleeves (14) are all threadedly connected to the mounting plate a (41), and hand wheels (15) are installed at the outer ends of the plurality of threaded sleeves (14).

4. The heat-insulating profile rolling device according to claim 2, characterized in that: The limiting assembly comprises a locking bolt (12) and a positioning plate (13), wherein the positioning plate (13) is fixed to one end of the mounting shaft (43), a plurality of positioning holes (131) are arranged along a circular array on the positioning plate (13), an L-shaped frame b (16) is connected to the mounting frame (5), and the locking bolt (12) is threadedly connected to the L-shaped frame b (16).

5. The heat-insulating profile rolling device according to claim 1, characterized in that: The driving assembly comprises a linear driving mechanism a (7), a motor (8), an elastic telescopic member (9) and a straight block (11); two mounting frames (5) are connected to an L-shaped frame a (6); the linear driving mechanism a (7) is mounted on the L-shaped frame a (6); the motor (8) is mounted on the output shaft of the linear driving mechanism a (7); the elastic telescopic member (9) is connected to the output shaft of the motor (8); the straight block (11) is mounted on the end of the elastic telescopic member (9); and a straight groove (2011) is provided on the rotating shaft (201).

6. The heat-insulating profile rolling device according to claim 5, characterized in that: The elastic telescopic member (9) comprises a sleeve (91), a movable rod (92), a spring (93) and a slider (94), wherein the sleeve (91) is connected to the output shaft of the motor (8), the end of the movable rod (92) is movably arranged on the inner side of the sleeve (91) and connected to the slider (94), the slider (94) is slidably mounted on the inner wall of the sleeve (91), the spring (93) is mounted on the inner side of the sleeve (91), and the straight block (11) is connected to the end of the movable rod (92).

7. The heat-insulating profile rolling device according to claim 1, characterized in that: A support platform (3) is horizontally arranged on the frame (1).

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