CN216227175U

CN216227175U - Automatic cutting device of tractor

Info

Publication number: CN216227175U
Application number: CN202122860174.3U
Authority: CN
Inventors: 熊墨麟
Original assignee: Olans Group Jiangxi Ximeike Technology Co ltd
Current assignee: Olans Group Jiangxi Ximeike Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-08
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to an automatic cutting device of a tractor, which comprises racks arranged at intervals, a first slide rail arranged on one side of each rack, and a second slide rail arranged on the other side of each rack and positioned between the two racks at intervals, wherein a plurality of roll shafts arranged at intervals are arranged on each rack, gears are arranged at one end parts of the roll shafts, and the gears are connected through chains; a first sliding frame capable of sliding is arranged on the first sliding rail, a rotating seat is arranged on the first sliding frame, the rotating seat is connected with a supporting shaft, and a clamping frame is arranged on one side of the supporting shaft; be equipped with slidable second carriage on the second slide rail, be equipped with the motor on the second carriage, the motor is connected with the threaded rod, is connected with the knife rest through the nut on the threaded rod, and the lower surface of knife rest is equipped with the cutter. According to the utility model, through the arrangement of the first sliding frame and the second sliding frame, the automatic cutting-off in the aluminum profile traction process is realized, the production process is not required to be intervened by an operator, the labor intensity of the operator is low, the efficiency is high, and the potential safety hazard of staff is avoided.

Description

Automatic cutting device of tractor

Technical Field

The utility model relates to the technical field of aluminum profile processing, in particular to an automatic cutting device of a tractor.

Background

The aluminum profile needs to be cut according to the size required by a customer after being extruded, and the product is pulled by the traction device in the cutting process, so that the non-uniformity of some flow speeds can be eliminated, and the serious deformation of the product can be prevented. The traction device guides the extruded product to linearly move along the guide rail, the straightness of the product must be ensured, the left and right swinging of the clamping pliers of the traction machine is particularly avoided, the distortion of the product is prevented, and the damage to the surface of the product is reduced.

Traditional cutting device adopts manual operation, operates inconveniently, not only greatly increased workman's the amount of labour and manufacturing cost, inefficiency, still cause the potential safety hazard easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a high-efficiency automatic cutting device of a tractor aiming at the defects of the prior art.

The technical scheme adopted by the utility model is as follows:

an automatic cutting device of a tractor comprises racks arranged at intervals, first slide rails arranged on one side of the racks and second slide rails arranged on the other side of the racks and located between the two racks at intervals, wherein a plurality of roller shafts arranged at intervals are arranged on the racks, rollers higher than the surfaces of the racks are arranged on the rollers, two ends of each roller shaft are arranged in the racks through bearings, one end part of each roller shaft is provided with a gear, the gears at the end parts are connected with a driving device, and the gears are connected through chains;

the first sliding rail is provided with a slidable first sliding frame, the first sliding frame is provided with a rotating seat, the rotating seat is connected with a supporting shaft parallel to the roller, one side of the supporting shaft is provided with a rotatable clamping frame, the clamping frame comprises a clamping plate and a rotating frame, the clamping plate is parallel to the supporting shaft, the end part of the clamping frame is tightly attached to the supporting shaft, the rotating frame is sleeved on the supporting shaft, the bottom of the rotating frame is provided with a supporting plate and a connecting plate which are perpendicular to each other, the end part of the connecting plate is provided with a connecting shaft, the supporting plate and the roller are arranged in parallel, the clamping plate and the supporting plate are correspondingly arranged, and a gap is formed between the clamping plate and the supporting plate;

be equipped with slidable second carriage on the second slide rail, be equipped with the motor on the second carriage, this motor is connected with the threaded rod, and the motor one end of keeping away from of second carriage is located to the other end of threaded rod, the both sides of threaded rod are equipped with the optical axis rather than parallel, and on the second carriage was located at the both ends of optical axis, be connected with the knife rest through the nut on the threaded rod, on the optical axis was located at the both ends of this knife rest, the lower surface of knife rest was equipped with the cutter.

Further preferably, the end of the supporting shaft is flush with the center of the roller.

Further preferably, the bottom of the clamping plate is provided with a plurality of saw teeth arranged at intervals.

Further preferably, the tool holder is of a T-shaped configuration.

Further preferably, the clamping plate is provided with a plurality of grooves.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the first sliding frame and the second sliding frame, the automatic cutting-off in the aluminum profile traction process is realized, the production process is not required to be intervened by an operator, the labor intensity of the operator is low, the efficiency is high, and the potential safety hazard of the staff can be avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the frame according to the present invention;

FIG. 3 is a schematic view of the structure of the holder of the present invention;

illustration of the drawings: 1-a rack, 2-a roller shaft, 3-a roller, 4-a first sliding rail, 5-a first sliding frame, 6-a rotating seat, 7-a supporting shaft, 8-a clamping frame, 801-a clamping plate, 802-a rotating frame, 9-a supporting plate, 10-a connecting plate, 11-a connecting shaft, 12-a second sliding rail, 13-a motor, 14-a threaded rod, 15-an optical shaft, 16-a knife rest, 17-a gear, 18-a chain, 19-an aluminum profile and 20-a second sliding frame.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, an automatic cutting device for a tractor comprises a frame 1 arranged at intervals, a first slide rail 4 arranged on one side of the frame 1, and a second slide rail 12 arranged on the other side of the frame 1 and located between the two frames 1 at intervals. Be equipped with the roller 2 that a plurality of intervals set up in the frame 1, be equipped with the running roller 3 that is higher than frame 1 surface on the roller 2, frame 1 is exported the setting corresponding to the extruder, and aluminium alloy 19 is located running roller 3 after exporting out from the extruder. The both ends of roller 2 are located in frame 1 through the bearing, and a tip of roller 2 all is equipped with gear 17, and the gear 17 that is located the tip is connected with drive arrangement, be connected through chain 18 between the gear 17. The end part of the supporting shaft 7 is flush with the center of the roller 3. The driving device drives the roller 3 to rotate, so that the aluminum profile 19 moves.

The first sliding rail 4 is provided with a first sliding frame 5 capable of sliding, the first sliding frame 5 is provided with a rotating seat 6, and the rotating seat 6 can be connected with the first sliding frame 5 in a rotating mode through hinges and the like. The rotating seat 6 is connected with a supporting shaft 7 parallel to the roller 3, one side of the supporting shaft 7 is provided with a rotatable clamping frame 8, the clamping frame 8 comprises a clamping plate 801 parallel to the supporting shaft 7 and a rotating frame 802 sleeved on the supporting shaft 7, the end of the rotating frame 802 is provided with a supporting plate 9 and a connecting plate 10 which are perpendicular to each other, the end of the connecting plate 10 is provided with a connecting shaft 11, and the connecting shaft 11 is arranged to keep the overall balance of the clamping frame 8 and avoid the direct collision between the clamping frame 8 and the rack 1. The supporting plate 9 is arranged parallel to the roller 3, the clamping plate 801 and the supporting plate 9 are correspondingly arranged, and a gap is formed between the clamping plate 801 and the supporting plate 9. When cutting is needed, the supporting shaft 7 is rotated to the position shown in the figure, the aluminum profile 19 is clamped between the clamping plate 801 and the supporting plate 9, the aluminum profile 19 is fixed, and meanwhile the moving speed of the first sliding frame 5 is consistent with the moving speed of the aluminum profile 19.

Be equipped with slidable second carriage 20 on the second slide rail 12, be equipped with motor 13 on the second carriage 20, this motor 13 is connected with threaded rod 14, and second carriage 20 is located to the other end of threaded rod 14 keeps away from motor 13 one end, the both sides of threaded rod 14 are equipped with the optical axis 15 rather than being parallel, and on second carriage 20 was located at the both ends of optical axis 15, there was knife rest 16 through nut connection on the threaded rod 14, knife rest 16 was T type structure. The two ends of the tool holder 16 are arranged on the optical axis 15, and the lower surface of the tool holder 16 is provided with a cutter. During operation, the second sliding frame 20 moves on the sliding rails at the same speed as the aluminum profile 19, the motor 13 rotates to drive the knife rest 16 to move towards the clamping frame 8, the knife cuts off the aluminum profile 19, the motor 13 rotates in the opposite direction, and the knife rest 16 retracts.

More specifically, the bottom of splint 801 is equipped with the sawtooth of a plurality of interval settings, and the sawtooth can increase the frictional force with aluminium alloy 19. The clamping plate 801 is provided with a plurality of grooves, so that the weight of the clamping plate 801 is reduced.

The foregoing merely represents preferred embodiments of the utility model, which are described in some detail and detail, and therefore should not be construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The automatic cutting device of the tractor is characterized by comprising a rack (1) arranged at intervals, a first sliding rail (4) arranged on one side of the rack (1), and a second sliding rail (12) arranged on the other side of the rack (1) and positioned between the two spaced racks (1), wherein a plurality of roller shafts (2) arranged at intervals are arranged on the rack (1), rollers (3) higher than the surface of the rack (1) are arranged on the roller shafts (2), two ends of the roller shafts (2) are arranged in the rack (1) through bearings, one end part of each roller shaft (2) is provided with a gear (17), the gears (17) positioned at the end part are connected with a driving device, and the gears (17) are connected through chains (18);

the roller wheel support is characterized in that a slidable first sliding frame (5) is arranged on the first sliding frame (4), a rotating seat (6) is arranged on the first sliding frame (5), the rotating seat (6) is connected with a supporting shaft (7) parallel to the roller wheel (3), a rotatable clamping frame (8) is arranged on one side of the supporting shaft (7), the clamping frame (8) comprises a clamping plate (801) which is parallel to the supporting shaft (7) and a rotating frame (802) sleeved on the supporting shaft (7), the end of the rotating frame (802) is provided with a supporting plate (9) and a connecting plate (10) which are perpendicular to each other, the end of the connecting plate (10) is provided with a connecting shaft (11), the supporting plate (9) and the roller wheel (3) are arranged in parallel, a gap is correspondingly arranged between the clamping plate (801) and the supporting plate (9);

be equipped with slidable second carriage (20) on second slide rail (12), be equipped with motor (13) on second carriage (20), this motor (13) are connected with threaded rod (14), and motor (13) one end of keeping away from of second carriage (20) is located to the other end of threaded rod (14), the both sides of threaded rod (14) are equipped with optical axis (15) rather than being parallel, and on second carriage (20) was located at the both ends of optical axis (15), be connected with knife rest (16) through the nut on threaded rod (14), on optical axis (15) were located at the both ends of this knife rest (16), the lower surface of knife rest (16) is equipped with the cutter.

2. The automatic cutting device of the tractor according to the claim 1, characterized in that the end of the supporting shaft (7) is flush with the center of the roller (3).

3. The automatic cutting device of the tractor as claimed in claim 1, characterized in that the bottom of the clamping plate (801) is provided with a plurality of saw teeth arranged at intervals.

4. The automatic traction machine cutoff device according to claim 1, wherein the knife holder (16) is of T-shaped configuration.

5. The automatic cutting device of the tractor according to the claim 1, characterized in that the clamping plate (801) is provided with a plurality of grooves.