Tail material clamping mechanism of circular sawing machine

Abstract

The utility model discloses a circular sawing machine tail material clamping mechanism which comprises a first moving unit, a second moving unit, a third moving unit, a third moving unit and a fourth moving unit, and the first moving unit comprises a driving piece and a mounting plate driven by the driving piece to move; and the second moving unit comprises a clamping piece used for being connected with the tailings, the second moving unit is fixed to the mounting plate and moves along with the mounting plate, and the second moving unit is used for driving the clamping piece to abut against the tailings. Through the arrangement of the first moving unit and the second moving unit, the clamping piece can rapidly move to abut against the tailings, rapid clamping is achieved, the safety is improved, the machining efficiency is improved at the same time, meanwhile, the waste of the tailings is effectively reduced, and the cost is reduced. The clamping piece adopts an electromagnet mode, namely, the clamping piece adsorbs tailings through electrification magnetism and disengages the tailings through outage, and the clamping efficiency is greatly improved in cooperation with resetting of the double-moving unit.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clamping mechanism technical field, especially a circular saw machine tail material clamping mechanism. BACKGROUND

[0002] In the cutting process of metal pipes and profiles by a circular saw machine, due to the stroke limitation of the feeding mechanism of the equipment, after the cutting of a workpiece of a set length is completed, there will always be a section of raw material between the saw blade and the clamping device that cannot be continuously fed, and the length of the section of raw material is usually 50-200 mm in general cases. This section of raw material forms tail material because it cannot participate in subsequent processing, and it has a greater impact on the processing cost of precious metals, resulting in a high raw material waste rate. SUMMARY

[0003] The utility model discloses a circular saw machine tail material clamping mechanism.

[0004] To solve the above technical problems, the utility model discloses the following technical scheme: a circular saw machine tail material clamping mechanism includes a first moving unit, a driving member, and a mounting plate driven by the driving member; a second moving unit including a clamping member for connecting tail material, the second moving unit is fixed on the mounting plate and moves therewith, and the second moving unit is used for driving the clamping member to abut against the tail material.

[0005] In the above-mentioned scheme, preferably, the driving member is a pneumatic cylinder, the first moving unit further includes a fixed plate, the top of the fixed plate includes a first folding plate arranged vertically, and the pneumatic cylinder is fixedly connected to the first folding plate.

[0006] In the above-mentioned scheme, preferably, the first moving unit further includes a track and a sliding block, the track is arranged on the fixed plate below the first folding plate, the sliding block is slidingly arranged on the track, and the mounting plate is fixedly connected to the sliding block.

[0007] In the above-mentioned scheme, preferably, the fixed plate is provided with a protruding block, and the track is embedded and fixed on the protruding block.

[0008] In the above-mentioned scheme, preferably, the second moving unit includes a servo cylinder, the servo cylinder includes a cylinder body and a push rod, and the push rod is movable in the cylinder body.

[0009] In the above-mentioned scheme, preferably, the second moving unit further includes a servo motor, and the servo motor is used for controlling the moving distance of the push rod.

[0010] In the above-mentioned scheme, preferably, the output end of the pneumatic cylinder is connected to the mounting plate through a connecting plate.

[0011] Preferably, the mounting plate is provided with a groove for placing the connecting plate, and the connecting plate is embedded on the mounting plate by bolts.

[0012] Preferably, the clamping member is mounted on the front end of the push rod.

[0013] Preferably, the clamping member is an electromagnet, and the tail material is magnetically attracted to the clamping member when the electromagnet is powered on.

[0014] The utility model discloses the beneficial effect is: through the setting of first mobile unit and second mobile unit, realize the quick movement of clamping member to with tail material and realized quick clamping, the synchronous improvement of the processing efficiency of promotion security, effectively reduce the waste of tail material, reduce cost simultaneously. Clamping member adopts the mode of electromagnet, namely, it passes through the power magnetism adsorption tail material, and the power disengagement tail material, and the reset of cooperation double mobile unit, greatly improve the clamping efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the first direction perspective drawing of the utility model.

[0016] Figure 2 It is the second direction perspective drawing of the utility model.

[0017] Figure 3 It is the plan view of the utility model.

[0018] Figure 4 It is the first mobile unit schematic drawing of the utility model.

[0019] Figure 5 It is the second mobile unit schematic drawing of the utility model. DETAILED DESCRIPTION

[0020] The utility model will be further described in detail in combination with the drawings and specific embodiment: refer to Figures 1-5 The circular saw machine tail material clamping mechanism includes first mobile unit 1 and second mobile unit 3, and the clamping member 4 is clamped tail material by cooperation.

[0021] First mobile unit 1 includes fixed plate 5, cylinder 6, track 8, sliding block 10 and mounting plate 2, first fixed plate 5 is used for the installation of various components, the top of the fixed plate 5 is provided with first fold 7, the first fold is perpendicular to the fixed plate 5, and the cylinder 6 is fixed on the first fold 7, the fixed plate 5 is provided with track 8, the track 8 is provided with sliding block 10, and the sliding block 10 is connected with the mounting plate 2.

[0022] The fixed plate 5 is provided with a protrusion 11, the protrusion 11 is located in the first folding plate 7, and the track 8 is embedded in the protrusion 11 to ensure that the track 8 is stably arranged in the protrusion 11, and the mounting plate 2 is fixed with the output end 16 of the air cylinder 6 through a connecting piece.

[0023] The output end 16 of the air cylinder 6 is connected with a connecting plate 17 through a bolt, the connecting plate 17 is embedded in the mounting plate 2, specifically, a recess is arranged on the mounting plate 2, the connecting plate 17 is embedded in the recess of the mounting plate 2 through a bolt, and the mounting plate 2 moves synchronously with the sliding block 10 when the air cylinder 6 is started.

[0024] The second moving unit 3 is arranged on the first moving unit 1, specifically, the second moving unit 3 is arranged on the mounting plate 2, the second moving unit 3 comprises a servo air cylinder 12, the servo air cylinder 12 comprises a cylinder body 13 and a push rod 14, the push rod 14 is movable in the cylinder body 13, and the cylinder body 13 is arranged on the mounting plate 2, so that the cylinder body 13 and the air cylinder 6 are vertically connected.

[0025] The second moving unit 3 is further provided with a servo motor 15, the servo motor 15 is used for controlling the movement of the push rod 14, that is, the servo motor 15 is started, and the push rod 14 moves in and out of the cylinder body 13.

[0026] Further, the push rod 14 is fixedly connected with a clamping piece 4, the clamping piece 4 is an electromagnet and is fixed on the front end of the push rod 14 through a bolt. The electromagnet generates a magnetic force when powered on, and adsorbs the metal tail material cut by the circular saw machine; and the magnetic force disappears to release the tail material when powered off.

[0027] Working principle; when the air cylinder 6 is in a retracted state and the cylinder body 13 is also in a retracted state, the clamping piece 4 is not connected with the tail material, when the air cylinder 6 and the servo motor 15 are started, the clamping piece 4 moves the tail material quickly, and the electromagnet is powered on, the clamping piece 4 adsorbs the tail material, and moves a suitable distance in cooperation with the second moving unit 3 and cuts off in cooperation with the cutting device, to complete the cutting of the tail material.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A circular saw machine tail material clamping mechanism, characterized in that: The utility model relates to a tail material cutting device First mobile unit (1) including drive and drive mobile mounting plate (2); Second mobile unit (3) including be used for connecting tail material's clamping piece (4), second mobile unit (3) is fixed on mounting plate (2) and moves with it, second mobile unit (3) is used to drive clamping piece (4) to its and tail material are opposite.

2. The circular saw tailpiece clamp mechanism of claim 1, wherein: The drive is cylinder (6), and first mobile unit (1) further includes fixed plate (5), and the top of fixed plate (5) includes vertically arranged first folding plate (7), and cylinder (6) is fixedly connected on first folding plate (7).

3. The circular saw tailpiece clamp mechanism of claim 2, wherein: First mobile unit (1) further includes track (8) and sliding block (10), track (8) is arranged on fixed plate (5) below first folding plate (7), and sliding block (10) is slidably arranged on track (8), and mounting plate (2) is fixedly connected with sliding block (10).

4. The circular saw tailpiece clamp mechanism of claim 3, wherein: The fixed plate (5) is provided with a protrusion (11), and the track (8) is embedded and fixed on the protrusion (11).

5. The circular saw tail piece clamp mechanism of claim 1 or 4, wherein: Second mobile unit (3) includes servo cylinder (12), and servo cylinder (12) includes cylinder body (13) and push rod (14), and push rod (14) is movable in cylinder body (13).

6. The circular saw tailpiece clamp mechanism of claim 5, wherein: Second mobile unit (3) further includes servo motor (15), and servo motor (15) is used to control the moving distance of push rod (14).

7. The circular saw tailpiece clamp mechanism of claim 3, wherein: The output end (16) of the cylinder (6) is connected with the mounting plate (2) through the connecting plate (17).

8. The circular saw tailpiece clamp mechanism of claim 7, wherein: The mounting plate (2) is provided with a groove for placing the connecting plate (17), and the connecting plate (17) is embedded and mounted on the mounting plate (2) by bolts.

9. The circular saw tailpiece clamp mechanism of claim 5, wherein: The clamping piece (4) is installed at the front end of the push rod (14).

10. The circular saw tailpiece clamp mechanism of claim 1, wherein: The clamping piece (4) is an electromagnet, and the tail material is magnetically attracted to the clamping piece (4) when the electromagnet is energized.

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