Saw cutting mechanism of curtain wall stand column

Abstract

The utility model relates to the technical field of profile processing, in particular to a sawing mechanism of a curtain wall stand column. The traction guide module comprises a sliding frame connected to the bottom support in a sliding mode, a clamping linear module used for driving the sliding frame to slide on the bottom support and a clamping mechanism arranged on the sliding frame. When the sectional material cutting device is used, after a whole sectional material is conveyed to the clamping mechanism, the clamping mechanism clamps and fixes the sectional material, and the clamping linear module drives the sectional material to move to a cutting position to be right opposite to the saw cutting module; by means of the structure, automatic feeding and cutting of the sectional materials can be achieved, the feeding precision is improved, and the cutting precision is improved.

Description

Technical Field

[0001] This utility model relates to the field of profile processing technology, and in particular to a sawing mechanism for curtain wall columns. Background Technology

[0002] In the field of curtain wall column processing, the column structure used to build the curtain wall needs to be cut to a specified length and different splicing end faces according to the design. In the existing curtain wall column processing, the material is fed manually on the sawing module (1), and the feeding length is judged manually, resulting in low cutting accuracy and affecting the cutting quality. Utility Model Content

[0003] The purpose of this utility model is to provide a sawing mechanism for curtain wall columns in order to address the defects and shortcomings of the existing technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] The present invention discloses a sawing mechanism for curtain wall columns, comprising a base support and a sawing module disposed on the base support; a traction guide module is disposed on the base support; the traction guide module comprises a sliding frame slidably connected to the base support, a clamping linear module for driving the sliding frame to slide on the base support, and a clamping mechanism disposed on the sliding frame.

[0006] Furthermore, the clamping mechanism includes a second pressing cylinder and a pressing cylinder; one end of the second pressing cylinder and one end of the pressing cylinder are both fixed on the sliding frame; a fixed baffle is fixed on the sliding frame; a movable positioning plate is fixed to the other end of the second pressing cylinder, which is directly opposite the fixed baffle; and a pressing plate is fixed to the other end of the pressing cylinder.

[0007] Furthermore, the sliding frame is provided with a plurality of parallel lower support rollers on its surface; the lower support rollers are disposed between the fixed baffle and the movable positioning plate; the sliding frame is provided with a first pressing cylinder; one end of the first pressing cylinder is fixed to the sliding frame; the other end of the first pressing cylinder is rotatably connected to a side baffle roller.

[0008] The sawing module further includes a drive motor, a second rotating module fixed at one end to the drive motor, a first rotating module fixed at one end to the other end of the second rotating module, a Y-axis linear module fixed at one end to the other end of the first rotating module, a Z-axis lifting module fixed at one end to the other end of the Y-axis linear module, and an X-axis linear module fixed at one end to the other end of the Z-axis lifting module; the other end of the X-axis linear module is fixed to a base bracket; the rotation axis of the second rotating module and the rotation axis of the first rotating module are perpendicular to each other; a saw disc is fixed to the output end of the drive motor.

[0009] It further includes a waste conveying line and a collection bin; one end of the waste conveying line is located directly below the sawing module; the other end of the waste conveying line is located directly above the collection bin.

[0010] With the above structure, the beneficial effects of this utility model are as follows: after the entire profile is conveyed to the clamping mechanism, the clamping mechanism clamps and fixes the profile, and the clamping linear module drives the profile to move to the cutting position facing the sawing module; then the sawing module cuts the profile and cuts out a plane at a specified angle. This structure can realize automatic feeding and cutting of profiles, improve feeding accuracy, and improve cutting accuracy. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a structural diagram of the traction guide module connected to the base support;

[0013] Figure 3 This is a structural diagram of the traction guide module after the clamping linear module has been removed;

[0014] Figure 4 This is a first-person perspective 3D view of the sawing module;

[0015] Figure 5 This is a second-view stereoscopic view of the sawing module;

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Sawing module; 101. Sawing disc; 102. X-axis linear module; 103. Y-axis linear module;

[0018] 104. Z-axis lifting module; 105. Second rotary module; 106. Drive motor;

[0019] 107. First rotating module; 2. Traction guide module; 201. Sliding frame;

[0020] 20101, Fixed baffle; 202, Clamping linear module; 203, First clamping cylinder;

[0021] 204. Second clamping cylinder; 205. Movable positioning plate; 206. Lower pressure plate; 207. Lower pressure cylinder;

[0022] 208. Lower support roller; 209. Side guard roller; 3. Waste conveyor line; 4. Collection bin;

[0023] 5. Base support. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] like Figures 1 to 5 As shown, the sawing mechanism for a curtain wall column of this utility model includes a base support 5 and a sawing module 1 disposed on the base support 5; a traction guide module 2 is disposed on the base support 5; the traction guide module 2 includes a sliding frame 201 slidably connected to the base support 5, a clamping linear module 202 for driving the sliding frame 201 to slide on the base support 5, and a clamping mechanism disposed on the sliding frame 201.

[0026] The clamping linear module 202 is not fundamentally different from the existing linear module, so it will not be described in detail. The motor of the clamping linear module 202 drives the lead screw to rotate, which causes the lead screw nut on the lead screw to push the sliding frame 201 to slide.

[0027] After the entire profile is conveyed to the clamping mechanism, the clamping mechanism clamps and fixes the profile. The clamping linear module 202 drives the profile to move to the cutting position facing the sawing module 1. Then the sawing module 1 cuts the profile and cuts out a plane at a specified angle. This structure can realize automatic feeding and cutting of profiles, improve feeding accuracy and cutting accuracy.

[0028] In a preferred embodiment of this utility model, the clamping mechanism includes a second pressing cylinder 204 and a pressing cylinder 207; one end of the second pressing cylinder 204 and one end of the pressing cylinder 207 are both fixed on the sliding frame 201; a fixed baffle 20101 is fixed on the sliding frame 201; a movable positioning plate 205 is fixed to the other end of the second pressing cylinder 204, which is positioned opposite the fixed baffle 20101; and a pressing plate 206 is fixed to the other end of the pressing cylinder 207.

[0029] After the profile is placed between the fixed baffle 20101 and the movable positioning plate 205, the second pressing cylinder 204 drives the movable positioning plate 205 to move closer to the fixed baffle 20101, pressing the profile between the fixed baffle 20101 and the movable positioning plate 205; in addition, the pressing cylinder 207 drives the pressing plate 206 to move downward, pressing the profile onto the sliding frame 201, thus achieving complete fixation on the sliding frame 201; furthermore, anti-slip pads are provided on the surfaces of the fixed baffle 20101 and the movable positioning plate 205 that contact the profile to prevent the profile from sliding after being clamped.

[0030] In a preferred embodiment of this utility model, a plurality of parallel lower support rollers 208 are provided on the surface of the sliding frame 201; the lower support rollers 208 are disposed between the fixed baffle 20101 and the movable positioning plate 205; a first pressing cylinder 203 is provided on the sliding frame 201; one end of the first pressing cylinder 203 is fixed on the sliding frame 201; the other end of the first pressing cylinder 203 is rotatably connected to a side blocking roller 209;

[0031] The lower support roller 208 and the sliding frame 201 are rotatably connected.

[0032] When the profile enters between the fixed baffle 20101 and the movable positioning plate 205, the side baffle roller 209 extends and the lower support roller 208 causes the profile to roll against the sliding frame 201 on its side and bottom surfaces, ensuring smooth feeding. Similarly, after the traction guide module 2 has finished conveying the profile forward, the external clamping mechanism clamps and fixes the profile. Then, the clamping mechanism resets, and the side baffle roller 209 and the lower support roller 208 form a rolling connection with the forming surface, reducing friction on the profile and reducing the traction force exerted by the traction guide module 2 on the external clamping mechanism when it resets.

[0033] In a preferred embodiment of this utility model, the sawing module 1 includes a drive motor 106, a second rotating module 105 with one end fixed to the drive motor 106, a first rotating module 107 with one end fixed to the other end of the second rotating module 105, a Y-axis linear module 103 with one end fixed to the other end of the first rotating module 107, a Z-axis lifting module 104 with one end fixed to the other end of the Y-axis linear module 103, and an X-axis linear module 102 with one end fixed to the other end of the Z-axis lifting module 104; the other end of the X-axis linear module 102 is fixed to the base bracket 5; the rotation axis of the second rotating module 105 and the rotation axis of the first rotating module 107 are perpendicular to each other; a saw disc 101 is fixed to the output end of the drive motor 106.

[0034] The X-axis linear module 102, Y-axis linear module 103, and Z-axis lifting module 104 are all self-powered linear modules, and are not fundamentally different from existing technologies, so they will not be described in detail. The second rotary module 105 and the first rotary module 107 are also not fundamentally different from existing technologies, and are both self-powered R-axis structures. The X-axis linear module 102 can drive the Z-axis lifting module 104 to move along the X direction, the Z-axis lifting module 104 can drive the Y-axis linear module 103 to perform lifting motion, and the Y-axis linear module 103 can drive the first rotary module 107 to perform linear motion along the Y-axis. The first rotary module 107 drives the second rotary module 105 to rotate in the vertical plane, and the second rotary module 105 drives the drive motor 106 and the saw disc 101 to rotate. The drive motor 106 drives the saw disc 101 to rotate for cutting.

[0035] By adjusting the angles of the drive motor 106 and the saw blade 101 along five axes—X-axis linear module 102, Y-axis linear module 103, Z-axis lifting module 104, second rotating module 105, and first rotating module 107—cutting of the profile at different positions and angles can be achieved.

[0036] As a preferred embodiment of this utility model, it also includes a waste conveying line 3 and a collection bin 4; one end of the waste conveying line 3 is located directly below the sawing module 1; the other end of the waste conveying line 3 is located directly above the collection bin 4.

[0037] The waste conveyor line 3 is a conveyor structure, which is not fundamentally different from the existing technology, so it will not be described in detail. The waste conveyor line 3 is equipped with a protective cover. The collection bin 4 is set at the output end of the waste conveyor line 3, and the sawing module 1 is set at the input end of the waste conveyor line 3. During the processing of the profile, both the head and tail of the material need to be cut out. The head and tail of the material cut out by the sawing module 1 fall onto the waste conveyor line 3 and are finally transported by the waste conveyor line 3 to the inside of the collection bin 4 for collection.

[0038] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A curtain wall stand column sawing mechanism, comprising a bottom support (5) and a sawing module (1) arranged on the bottom support (5); characterized in that: The base support (5) is provided with a traction guide module (2); the traction guide module (2) includes a sliding frame (201) slidably connected to the base support (5), a clamping linear module (202) for driving the sliding frame (201) to slide on the base support (5), and a clamping mechanism provided on the sliding frame (201).

2. The sawing mechanism of a curtain wall stand column according to claim 1, characterized in that: The clamping mechanism includes a second pressing cylinder (204) and a pressing cylinder (207); one end of the second pressing cylinder (204) and one end of the pressing cylinder (207) are both fixed on the sliding frame (201); a fixed baffle (20101) is fixed on the sliding frame (201); a movable positioning plate (205) is fixed at the other end of the second pressing cylinder (204) facing the fixed baffle (20101); and a pressing plate (206) is fixed at the other end of the pressing cylinder (207).

3. The sawing mechanism of a curtain wall stand column according to claim 1, characterized in that: The sawing module (1) includes a drive motor (106), a second rotating module (105) with one end fixed to the drive motor (106), a first rotating module (107) with one end fixed to the other end of the second rotating module (105), a Y-axis linear module (103) with one end fixed to the other end of the first rotating module (107), a Z-axis lifting module (104) with one end fixed to the other end of the Y-axis linear module (103), and an X-axis linear module (102) with one end fixed to the other end of the Z-axis lifting module (104); the other end of the X-axis linear module (102) is fixed to the base bracket (5); the rotation axis of the second rotating module (105) and the rotation axis of the first rotating module (107) are perpendicular to each other; a saw blade (101) is fixed to the output end of the drive motor (106).

4. The sawing mechanism of a curtain wall stand column according to claim 1, characterized in that: It also includes a waste conveying line (3) and a collection bin (4); one end of the waste conveying line (3) is located directly below the sawing module (1); the other end of the waste conveying line (3) is located directly above the collection bin (4).

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