CN216462157U

CN216462157U - Bar sawing device for producing caterpillar link

Info

Publication number: CN216462157U
Application number: CN202123163048.9U
Authority: CN
Inventors: 胡有强; 文忠绘; 文海清
Original assignee: Jining Ningrun Wenzheng Forging Co ltd
Current assignee: Jining Ningrun Wenzheng Forging Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-10
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a caterpillar link production is with bar sawing device relates to caterpillar link production technical field, including the workstation, the bottom mounting of workstation is equipped with the support frame, and the top of workstation is fixed and is equipped with two linear slide rails, and the equal sliding connection in surface of two linear slide rails has two sliding seats, and the fixed rack that is equipped with in top of four sliding seats, the top of rack are equipped with clamping components, and the fixed mount that is equipped with in middle part on workstation top, the bottom of mount are equipped with cutting assembly, the beneficial effects of the utility model are that: the clamping assembly is arranged to facilitate clamping and fixing of the bar stock, and the linear slide rail is in sliding fit with the sliding seat to facilitate driving of the placing frame to move, so that sawing of different positions of the bar stock is facilitated; the limiting assembly is convenient to limit one end of the bar, the position of the limiting plate in the limiting assembly can be adjusted, and the sawing size of the bar is convenient to limit by matching with indication of the scale plate.

Description

Bar sawing device for producing caterpillar link

Technical Field

The utility model relates to a bar sawing device, in particular to bar sawing device is used in caterpillar link production belongs to caterpillar link production technical field.

Background

The caterpillar track section is a part used for connection in a caterpillar track used by engineering machinery such as an excavator, a bulldozer and the like and military machinery such as a tank and the like, and the working procedures of processing the caterpillar track section comprise bar sawing, heating, forging, waste heat quenching, cooling, magnetic powder inspection, end face milling, high-frequency quenching, tempering and hole milling. Currently, the sawing of the bar stock is usually performed manually, so that the size is easy to deviate, and the sawing efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a caterpillar link production is with bar sawing device to the deviation appears easily in the manual operation size of proposing in solving above-mentioned background art, and the efficiency of sawing leaves the problem that improves.

In order to achieve the above object, the utility model provides a following technical scheme: a bar sawing device for caterpillar track section production comprises a workbench, wherein a supporting frame is fixedly arranged at the bottom end of the workbench, two linear slide rails are fixedly arranged at the top end of the workbench, two sliding seats are slidably connected to the surfaces of the two linear slide rails, a placing frame is fixedly arranged at the top ends of the four sliding seats, a clamping assembly is arranged at the top of the placing frame, a fixing frame is fixedly arranged in the middle of the top end of the workbench, a cutting assembly is arranged at the bottom of the fixing frame, and a limiting assembly is arranged on one side of the top end of the workbench;

the cutting assembly comprises an adjusting cylinder and a driving motor, the adjusting cylinder is fixedly arranged at the middle of the bottom end of the fixing frame, a piston rod of the adjusting cylinder is fixedly provided with a mounting plate, the driving motor is fixedly arranged on one side of the mounting plate, and a transmission shaft of the driving motor is fixedly provided with a sawing disc.

Preferably, the limiting assembly comprises two connecting plates and a limiting plate, the two connecting plates are fixedly arranged on one side of the top end of the workbench and are respectively provided with a moving groove, the bottom ends of the two sides of the limiting plate are respectively fixedly provided with a connecting screw rod connected with the moving groove in a sliding mode, and the two ends of the connecting screw rod are respectively connected with a fixing nut in a threaded mode.

Preferably, the limiting assembly further comprises a scale plate, and the scale plate is fixedly arranged on one side of the top end of the workbench.

Preferably, the clamping assembly comprises three threaded seats, three clamping screws and three clamping plates, the threaded seats are fixedly arranged at the top end of the placing frame respectively, the clamping screws are connected with the three threaded seats respectively in a threaded mode, the top ends of the clamping screws are fixedly provided with rotating discs, and the clamping plates are rotatably arranged at the bottom ends of the clamping screws respectively.

Preferably, one end of each of the two linear sliding rails is fixedly provided with a limiting block.

Preferably, two of the sliding seats on one side are fixedly provided with an operating handle on one side, and four holding grooves are formed in the inner wall of one side of each of the two operating handles.

Preferably, one of them one side middle part of operating handle is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's surface is equipped with air cylinder switch and driving motor switch respectively, air cylinder switch and driving motor switch and power electric connection are passed through respectively to air cylinder switch and driving motor.

Compared with the prior art, the utility model provides a pair of bar sawing device is used in caterpillar link production has following beneficial effect:

1. the clamping assembly is arranged to facilitate clamping and fixing of the bar stock, and the linear slide rail is in sliding fit with the sliding seat to facilitate driving of the placing frame to move, so that sawing of different positions of the bar stock is facilitated;

2. the limiting component is arranged to limit one end of the bar conveniently, the position of the limiting plate in the limiting component can be adjusted, and the sawing size of the bar is limited conveniently by matching with the indication of the scale plate;

3. the driving motor is convenient to drive the sawing disc to rotate, the adjusting cylinder is convenient to drive the sawing disc to move, and the sawing efficiency is higher.

Drawings

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

FIG. 2 is a schematic view of the back structure of the present invention;

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

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 5 is an enlarged schematic view of the clamping assembly of the present invention;

FIG. 6 is an enlarged schematic view of the cutting assembly of the present invention;

fig. 7 is an enlarged schematic structural view of the limiting assembly of the present invention.

In the figure: 1. a work table; 2. a support frame; 3. a linear slide rail; 301. a limiting block; 4. a sliding seat; 401. an operating handle; 402. a holding groove; 5. placing a rack; 6. a clamping assembly; 601. a threaded seat; 602. clamping the screw rod; 603. a turntable; 604. a clamping plate; 7. a fixed mount; 8. a cutting assembly; 801. an adjusting cylinder; 802. mounting a plate; 803. a drive motor; 804. sawing off the disc; 9. a limiting component; 901. a connecting plate; 902. a moving groove; 903. connecting a screw rod; 904. a limiting plate; 905. fixing a nut; 906. a scale plate; 10. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-7, the utility model provides a bar sawing device for producing caterpillar link, which comprises a workbench 1, wherein a support frame 2 is fixed at the bottom end of the workbench 1, two linear slide rails 3 are fixed at the top end of the workbench 1, two sliding seats 4 are connected on the surfaces of the two linear slide rails 3 in a sliding manner, a placing frame 5 is fixed at the top ends of the four sliding seats 4, a clamping assembly 6 is arranged at the top of the placing frame 5, a fixing frame 7 is fixed at the middle part of the top end of the workbench 1, a cutting assembly 8 is arranged at the bottom of the fixing frame 7, and a limiting assembly 9 is arranged at one side of the top end of the workbench 1;

the cutting assembly 8 comprises an adjusting cylinder 801 and a driving motor 803, the adjusting cylinder 801 is fixedly arranged in the middle of the bottom end of the fixing frame 7, a piston rod of the adjusting cylinder 801 is fixedly provided with a mounting plate 802, the driving motor 803 is fixedly arranged on one side of the mounting plate 802, and a transmission shaft of the driving motor 803 is fixedly provided with a sawing disc 804;

one end of each of the two linear sliding rails 3 is fixedly provided with a limiting block 301;

wherein, one side of each two sliding seats 4 positioned at one side is fixedly provided with an operating handle 401, and the inner wall of one side of each two operating handles 401 is provided with four holding grooves 402;

a switch panel 10 is fixedly arranged in the middle of one side of one of the operating handles 401, an adjusting cylinder switch and a driving motor switch are respectively arranged on the surface of the switch panel 10, and the adjusting cylinder 801 and the driving motor 803 are respectively electrically connected with a power supply through the adjusting cylinder switch and the driving motor switch;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 6, firstly, the driving motor 803 is controlled by the driving motor switch to operate, then the driving motor 803 drives the sawing disk 804 to rotate, and the adjusting cylinder switch controls the piston rod of the adjusting cylinder 801 to extend to drive the rotating sawing disk 804 to move downward, so as to saw the bar.

Example 2:

the limiting assembly 9 comprises two connecting plates 901 and a limiting plate 904, the two connecting plates 901 are fixedly arranged on one side of the top end of the workbench 1, moving grooves 902 are formed in the middles of the two connecting plates 901, connecting screws 903 in sliding connection with the moving grooves 902 are fixedly arranged at the bottom ends of the two sides of the limiting plate 904, and one ends of the two connecting screws 903 are in threaded connection with fixing nuts 905;

specifically, as shown in fig. 1, 2, 3, and 7, the four fixing nuts 905 are firstly unscrewed, then the position of the position-limiting plate 904 is adjusted under the sliding fit of the connecting screw 903 and the moving groove 902, the position of the position-limiting plate 904 is determined according to the scale lines of the scale plate 906, and the position of the position-limiting plate 904 is defined by screwing the four fixing nuts 905.

Example 3:

the clamping assembly 6 comprises three threaded seats 601, three clamping screws 602 and three clamping plates 604, the three threaded seats 601 are respectively and fixedly arranged at the top end of the placing frame 5, the three clamping screws 602 are respectively in threaded connection with the three threaded seats 601, the top ends of the three clamping screws 602 are respectively and fixedly provided with a turntable 603, and the three clamping plates 604 are respectively and rotatably arranged at the bottom ends of the three clamping screws 602;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 5, a bar stock is first placed inside the placing frame 5, and then the clamping screw 602 is rotated by the turntable 603 to drive the three clamping plates 604 to move downward, so as to limit the position of the bar stock.

The working principle is as follows: when the bar sawing device is used in detail, the utility model relates to a bar sawing device for caterpillar link production, firstly, the clamping plate 604 with the corresponding shape is selected according to the shape of the bar for installation, then the bar is placed in the placing rack 5, the clamping screw 602 is rotated through the turntable 603 to drive the three clamping plates 604 to move downwards, thereby limiting the position of the bar, then the four fixing nuts 905 are unscrewed, the position of the limiting plate 904 is adjusted under the sliding fit of the connecting screw 903 and the moving groove 902, the position of the limiting plate 904 is determined according to the scale marks of the scale plate 906, the four fixing nuts 905 are screwed to limit the position of the limiting plate 904, then the placing rack 5 is driven to move through the operating handle 401, so that one end of the bar is attached to one side of the limiting plate of the bar, the limiting is carried out on the bar 904, then the driving motor is controlled by the driving motor switch to control the driving motor 803 to work, the driving motor 803 drives the sawing disk 804 to rotate, and the adjusting cylinder switch controls the piston rod of the adjusting cylinder 801 to extend to drive the rotating sawing disk 804 to move downwards, so as to saw the bar.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bar sawing device for producing caterpillar track sections comprises a workbench (1) and is characterized in that a support frame (2) is fixedly arranged at the bottom end of the workbench (1), two linear sliding rails (3) are fixedly arranged at the top end of the workbench (1), two sliding seats (4) are connected to the surfaces of the two linear sliding rails (3) in a sliding mode, a placing frame (5) is fixedly arranged at the top ends of the four sliding seats (4), a clamping assembly (6) is arranged at the top of the placing frame (5), a fixing frame (7) is fixedly arranged in the middle of the top end of the workbench (1), a cutting assembly (8) is arranged at the bottom of the fixing frame (7), and a limiting assembly (9) is arranged on one side of the top end of the workbench (1);

cutting assembly (8) are including adjusting cylinder (801) and driving motor (803), adjusting cylinder (801) are fixed to be set up in the middle part of mount (7) bottom, the piston rod of adjusting cylinder (801) is fixed and is equipped with mounting panel (802), driving motor (803) are fixed to be set up in one side of mounting panel (802), the fixed disconnected dish (804) of sawing that is equipped with of transmission shaft of driving motor (803).

2. The bar stock sawing device for producing a caterpillar link as claimed in claim 1, wherein: the limiting assembly (9) comprises two connecting plates (901) and two limiting plates (904), the two connecting plates (901) are fixedly arranged on one side of the top end of the workbench (1), a moving groove (902) is formed in the middle of the two connecting plates (901), connecting screw rods (903) which are connected with the moving groove (902) in a sliding mode are fixedly arranged at the bottom ends of the two sides of the limiting plates (904), and fixing nuts (905) are connected to one ends of the two connecting screw rods (903) in a threaded mode.

3. The bar stock sawing device for producing a caterpillar link as claimed in claim 2, wherein: spacing subassembly (9) are still including scale plate (906), scale plate (906) are fixed to be set up one side on workstation (1) top.

4. The bar stock sawing device for producing a caterpillar link as claimed in claim 1, wherein: the clamping assembly (6) comprises three threaded seats (601), three clamping screws (602) and three clamping plates (604), the threaded seats (601) are fixedly arranged on the top end of the placing frame (5) respectively, the clamping screws (602) are in threaded connection with the three threaded seats (601) respectively, the clamping screws (602) are three, a turntable (603) is fixedly arranged on the top end of each clamping screw (602), and the clamping plates (604) are rotatably arranged on the bottom ends of the clamping screws (602) respectively.

5. The bar stock sawing device for producing a caterpillar link as claimed in claim 1, wherein: and one end of each linear sliding rail (3) is fixedly provided with a limiting block (301).

6. The bar stock sawing device for producing a caterpillar link as claimed in claim 1, wherein: wherein, every two one sides of the sliding seat (4) which are positioned at one side are respectively fixedly provided with an operating handle (401), and the inner wall of one side of each two operating handles (401) is respectively provided with four holding grooves (402).

7. The bar stock sawing device for producing a caterpillar link as claimed in claim 6, wherein: one of them one side middle part of operating handle (401) is fixed and is equipped with flush mounting plate of switch (10), the surface of flush mounting plate of switch (10) is equipped with air cylinder switch and driving motor switch respectively, air cylinder switch and driving motor (803) are respectively through air cylinder switch and driving motor switch and power electric connection.