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CN-224222859-U - Circular tube cold saw cutting device

CN224222859UCN 224222859 UCN224222859 UCN 224222859UCN-224222859-U

Abstract

The utility model discloses a circular pipe cold saw cutting device which comprises a frame, wherein a cutting host is arranged on the frame through a driving module, a circular cutting saw blade is arranged on the cutting host, a pneumatic clamping assembly for clamping a circular pipe is arranged on the frame, a cross rod is arranged on the frame, an adjusting seat is connected onto the cross rod in a sliding manner, a locking screw is connected onto the adjusting seat in a threaded manner, an air cylinder is further horizontally arranged on the adjusting seat, the end part of a piston rod of the air cylinder is connected with a limiting strip, a cavity is formed in the limiting strip, one side of the limiting strip is connected with a guide pipe, the guide pipe is connected with a dust collector, a plurality of cleaning suction heads are arranged on the other side of the limiting strip, a guide hopper is obliquely arranged on the frame, the guide hopper is positioned below the limiting strip, a waste collection box is connected onto the upper end of the guide hopper, and a supporting guide beam is further arranged on the waste collection box.

Inventors

  • DENG HAIXIA
  • WANG HAISHEN
  • ZHOU PENG
  • SUI LIJUAN
  • Liu Meipan

Assignees

  • 山东宏远金属材料有限公司

Dates

Publication Date
20260512
Application Date
20250613

Claims (6)

  1. 1. The utility model provides a pipe cold saw cutting device, includes frame (1), be provided with cutting host computer (4) through drive module (5) on frame (1), have circular cutting saw bit (4 a) on cutting host computer (4), install pneumatic clamping assembly (3) that are used for the pipe centre gripping on frame (1), a serial communication port, install horizontal pole (11) on frame (1), sliding connection has adjustment seat (10) on horizontal pole (11), threaded connection has locking screw (9) on adjustment seat (10), still horizontal installation has cylinder (8) on adjustment seat (10), piston rod tip and restriction strip (15) of cylinder (8) link to each other, the inside cavity that has of restriction strip (15), restriction strip (15) one side is connected with pipe (13), pipe (13) and dust catcher (12) link to each other, a plurality of cleaning tip (16) are installed to restriction strip (15) opposite side, still slope on frame (1) is installed and is derived bucket (14), and is located restriction strip (15) below, it has waste chip collecting box (6) to derive on the end (6).
  2. 2. A circular tube cold saw cutting device according to claim 1, characterized in that the limiting strip (15) is further provided with a rubber gasket (17) cooperating with the cleaning suction head (16).
  3. 3. A circular pipe cold saw cutting device according to claim 2, characterized in that the limiting strip (15) is further provided with a plurality of supporting blocks (18) corresponding to the cleaning suction heads (16) in a one-to-one correspondence manner, and the supporting blocks (18) are positioned right below the cleaning suction heads (16).
  4. 4. A circular tube cold saw cutting device according to claim 1, characterized in that the frame (1) is also provided with a plurality of guiding support rollers (2) in a horizontally rotating manner.
  5. 5. A circular tube cold saw cutting device according to claim 1, characterized in that the locking screw (9) is a hand screw.
  6. 6. A circular tube cold saw cutting device according to claim 1, characterized in that the scrap collecting box (6) is further provided with a supporting guide beam (7) through a fixing rod (19).

Description

Circular tube cold saw cutting device Technical Field The utility model belongs to the technical field of circular tube machining, and relates to a circular tube cold saw cutting device. Background Automotive radiator is a critical automotive component that plays a critical role in the cooling system of an automobile. The main function of the engine is to dissipate heat generated by the engine during operation, so as to ensure that the engine is kept at a proper working temperature. In the process of manufacturing the radiator, aluminum round tubes are required to be welded on specific positions of the radiator, and the aluminum round tubes form a core part of the radiator. Cutting of aluminum round tubes is typically accomplished by means of a cold saw cutting device to achieve a predetermined length. The current cold saw cutting device adopts a clamping component to fix the round tubes, then the round saw blade on the cutting main machine is used for rotary cutting, and meanwhile, the cutting main machine performs horizontal movement to realize continuous cutting of a plurality of round tubes. However, during this process, the scraps from the cutting tend to fall inside the cut round tube, which causes inconvenience for the subsequent round tube treatment. Therefore, it is necessary to design a circular tube cold saw cutting device to solve the above problems. Disclosure of Invention In order to solve the defects in the prior art, the utility model provides a circular tube cold saw cutting device. In order to achieve the aim, the technical scheme is that the circular tube cold saw cutting device comprises a frame, a cutting host is arranged on the frame through a driving module, a circular cutting saw blade is arranged on the cutting host, a pneumatic clamping assembly for clamping a circular tube is arranged on the frame, the circular saw cutting device is characterized in that a cross rod is arranged on the frame, an adjusting seat is connected onto the cross rod in a sliding mode, a locking screw is connected onto the adjusting seat in a threaded mode, an air cylinder is further horizontally arranged on the adjusting seat, the end portion of a piston rod of the air cylinder is connected with a limiting strip, a cavity is formed in the limiting strip, one side of the limiting strip is connected with a guide pipe, the guide pipe is connected with a dust collector, a plurality of cleaning suction heads are arranged on the other side of the limiting strip, a guide hopper is obliquely arranged on the frame, the guide hopper is located below the limiting strip, a waste chip collecting box is connected onto the guide beam, and a supporting guide beam is further arranged on the waste chip collecting box. And the limiting strip is also provided with a rubber gasket matched with the cleaning suction head. And a plurality of supporting blocks which are in one-to-one correspondence with the cleaning suction heads are also arranged on the limiting strips, and the supporting blocks are positioned under the cleaning suction heads. The frame is also horizontally and rotatably provided with a plurality of guide-in supporting rollers. The locking screw is a hand-screwed piece. And the sweeps collecting box is also provided with a supporting guide beam through a fixing rod. By adopting the technical scheme, the utility model has the beneficial effects that: The utility model can remove the scraps entering the circular tube in the circular tube cold cutting process by arranging the limiting strip with the cleaning suction head, and simultaneously ensures that the cold-cut product directly falls onto the guide-out hopper under the action of the supporting guide beam, thereby improving the cleanliness of the interior of the circular tube after cold cutting. Drawings Fig. 1 is a schematic plan view of the present utility model. Fig. 2 is a partial enlarged view at a. Fig. 3 is a schematic perspective view of a removed portion of the present utility model. In the figure, 1, a frame, 2, a leading-in supporting roller, 3, a pneumatic clamping assembly, 4, a cutting main machine, 4a, a circular cutting saw blade, 5, a driving module, 6, a waste collection box, 7, a supporting guide beam, 8, an air cylinder, 9, a locking screw, 10, an adjusting seat, 11, a cross rod, 12, a dust collector, 13, a guide pipe, 14, a leading-out bucket, 15, a limiting strip, 16, a cleaning suction head, 17, a rubber gasket, 18, a supporting block, 19 and a fixing rod. Detailed Description In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples. As shown in fig. 1-3, the circular tube cold saw cutting device comprises a frame 1, wherein a cutting host machine 4 is arranged on the frame 1 through a driving module 5, the driving module 5 adopts the existing structure, the cutting host machine 4 can horizontally move, and then a circular cutting saw blade 4a can be used for carry