CN212885428U

CN212885428U - High-efficient strap sawing machine

Info

Publication number: CN212885428U
Application number: CN202021829319.2U
Authority: CN
Inventors: 张�杰
Original assignee: Shandong Xingyuan Iron Tower Co ltd
Current assignee: Shandong Xingyuan Iron Tower Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-06
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a high-efficient strap sawing machine, the large-scale motor installation box comprises an installation box body, the upper end fixedly connected with installing frame of installing box, the installing box internal rotation is connected with the telescopic link, the first gear of fixedly connected with on the telescopic link, the installation box up end fixedly connected with supporting seat, place on the supporting seat and remain the saw thing, be equipped with on the first gear and be used for pressing from both sides the clamping mechanism who tightly treats the saw thing, be equipped with two openings on the installing box, the flexible terminal fixedly connected with of telescopic link is used for providing the power unit of the required power of clamping mechanism, be equipped with in the clamping mechanism and prevent excessively tight elastic mechanism, fixedly connected with backup pad on the left side wall of installing frame, be equipped with the motor in the backup pad, the lower terminal. The utility model discloses rational in infrastructure, it can wait the fixed of saw piece fast, greatly increased band sawing machine's efficiency.

Description

High-efficient strap sawing machine

Technical Field

The utility model relates to a band sawing machine technical field especially relates to a high-efficient strap sawing machine.

Background

The metal band sawing machine is a mechanical device for cutting a workpiece along a certain direction by using a saw band, is widely applied to machining and producing plates and cutting die blanks, can precisely and efficiently cut low alloy steel, high alloy steel, special alloy steel and stainless steel, and is popular in the machining industry.

Most of the existing metal band sawing machines need to fix the workpiece to be sawed through manually screwing bolts, and the mode takes much time, so that the band sawing machines are low in efficiency and can not meet the requirements of social development.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the high-efficient strap sawing machine that proposes, it can wait the fixed of saw piece, greatly increased strap sawing machine's efficiency fast.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency metal band sawing machine comprises an installation box, the upper end of the installation box is fixedly connected with an installation frame, a telescopic rod is rotationally connected in the mounting box, a first gear is fixedly connected on the telescopic rod, the upper end face of the installation box is fixedly connected with a supporting seat, an object to be sawn is placed on the supporting seat, a clamping mechanism for clamping the object to be sawn is arranged on the first gear, the mounting box is provided with two openings, the telescopic tail end of the telescopic rod is fixedly connected with a power mechanism for providing power required by the clamping mechanism, an elastic mechanism for preventing over-clamping is arranged in the clamping mechanism, a supporting plate is fixedly connected on the left side wall of the mounting frame, the steel saw is characterized in that a motor is arranged on the supporting plate, a mounting plate is connected to the lower end face of the mounting frame in a sliding mode, a steel saw is arranged on the mounting plate, and a transmission mechanism used for providing power required by the movement of the steel saw is arranged on an output shaft of the motor.

Preferably, the clamping mechanism comprises two L-shaped toothed plates which are connected to the upper inner side wall and the lower inner side wall of the installation box in a sliding mode, the two L-shaped toothed plates are meshed with the first gear, and the two L-shaped toothed plates penetrate through the two openings respectively and are symmetrically arranged on two sides of the first gear.

Preferably, the elastic mechanism comprises two installation cylinders fixedly connected to the side walls of the two L-shaped toothed plates, two baffles are arranged in the installation cylinders and elastically connected with the installation cylinders through springs, two push rods penetrating through the installation cylinders are fixedly connected to the baffles, and clamping blocks are fixedly connected to the tail ends of the push rods.

Preferably, the power mechanism comprises a rotating handle fixedly connected to the telescopic tail end of the telescopic rod, and a clamping block is arranged on the rotating handle.

Preferably, drive mechanism includes fixed connection at the epaxial second gear of motor output, the installing frame up end rotates and is connected with the rotation axis, fixedly connected with and the third gear of second gear looks meshing on the rotation axis, fixedly connected with disc on the rotation axis, fixedly connected with cylinder on the disc, it is connected with the transfer line to rotate on the cylinder, be equipped with the installing port on the installing frame, sliding connection has the slip post in the installing port, the slip post rotates with the transfer line to be connected, slip post and installing plate fixed connection.

Preferably, the side wall of the installation box is fixedly connected with a circular ring, the circular ring is provided with a plurality of stop blocks, and the gap between every two adjacent stop blocks is matched with the clamping block.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up clamping mechanism and spring mechanism, realize treating the quick clamp of saw piece, avoid pressing from both sides tight waste time to improve production efficiency greatly, elastic mechanism avoids excessively pressing from both sides tightly simultaneously.

2. Through setting up drive mechanism, realize the automatic motion of hacksaw, avoid the people to carry out the hacksaw by hand and get the operation, practice thrift the time that the hacksaw saw the thing of treating greatly, satisfy the demand of social development.

Drawings

Fig. 1 is a schematic view of a high-efficiency metal band sawing machine according to the present invention;

FIG. 2 is a schematic side view of an installation frame of a high-efficiency metal band sawing machine according to the present invention;

FIG. 3 is a schematic side view of a high efficiency metal band sawing machine according to the present invention;

fig. 4 is a schematic view of the inside of a circular ring of the high-efficiency metal band sawing machine according to the present invention.

In the figure: the sawing machine comprises an installation box 1, an installation frame 2, a first gear 3, an object to be sawn 4, an opening 5, a telescopic rod 6, a supporting seat 7, a motor 8, a hacksaw 9, a toothed plate 10L-shaped, an installation cylinder 11, a spring 12, a clamping block 13, a rotating handle 14, a clamping block 15, a second gear 16, a third gear 17, a disc 18, a cylinder 19, a transmission rod 20, a sliding column 21, a circular ring 22 and a stop block 23.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a high-efficiency metal band sawing machine, an installation frame 2 is fixedly connected to the upper end of an installation box 1, a telescopic rod 6 is rotatably connected in the installation box 1, a first gear 3 is fixedly connected to the telescopic rod 6, a support seat 7 is fixedly connected to the upper end face of the installation box 1, an object 4 to be sawn is placed on the support seat 7, a clamping mechanism for clamping the object 4 to be sawn is arranged on the first gear 3, two openings 5 are arranged on the installation box 1, a power mechanism for providing power required by the clamping mechanism is fixedly connected to the telescopic end of the telescopic rod 6, the power mechanism comprises a rotating handle 14 fixedly connected to the telescopic end of the telescopic rod 6, a clamping block 15 is arranged on the rotating handle 14, a circular ring 22 is fixedly connected to the side wall of the installation box 1, a plurality of stop blocks 23 are arranged on the circular ring 22, a, fixedly connected with backup pad in the left side wall of installing frame 2 is equipped with motor 8 in the backup pad, and the lower terminal surface sliding connection of installing frame 2 has the mounting panel, is equipped with hacksaw 9 on the mounting panel, is equipped with the drive mechanism who is used for providing 9 sports needs power of hacksaw on the motor 8 output shaft.

Clamping mechanism includes two L shape pinion rack 10 of sliding connection on the inside wall about installation box 1, two L shape pinion rack 10 all mesh with first gear 3 mutually, two L shape pinion rack 10 run through two openings 5 respectively and the symmetry sets up the both sides at first gear 3, elastic mechanism includes two installation section of thick bamboo 11 of fixed connection on two L shape pinion rack 10 lateral walls, all be equipped with the baffle in two installation section of thick bamboo 11, the baffle passes through spring 12 elastic connection with installation section of thick bamboo 11, equal fixedly connected with runs through the push rod of installation section of thick bamboo 11 on two baffles, the terminal fixedly connected with of push rod presss from both sides tight piece 13, through setting up clamping mechanism and spring mechanism, the realization is treated the quick clamp of saw piece and is pressed from both sides tightly, avoid pressing from both sides tight waste time, thereby greatly improving production efficiency, simultaneously elastic mechanism avoids excessively pressing from.

Drive mechanism includes fixed connection at the second gear 16 on motor 8 output shaft, 2 up end of installing frame rotate and are connected with the rotation axis, fixedly connected with and 16 engaged with third gear 17 of second gear on the rotation axis, fixedly connected with disc 18 on the rotation axis, fixedly connected with cylinder 19 on the disc 18, rotate on the cylinder 19 and be connected with transfer line 20, be equipped with the installing port on the installing frame 2, sliding connection has sliding column 21 in the installing port, sliding column 21 rotates with transfer line 20 to be connected, sliding column 21 and mounting panel fixed connection, through setting up drive mechanism, realize the automated movement of hacksaw, it must the operation to avoid the people to carry out the hacksaw by hand, practice thrift the hacksaw greatly and saw the disconnected time of waiting to saw the thing, satisfy the demand of social development.

When the utility model is used, firstly, the object 4 to be sawn is placed on the supporting seat 7, then the rotating handle 14 is pulled out, the telescopic rod 6 is extended, the clamping block 15 is separated from the circular ring 22, then the rotating handle 14 is rotated, the first gear 3 is rotated, the two L-shaped toothed plates 10 move towards the center, the two mounting cylinders 11 move towards the middle, the two clamping blocks 13 are clamped with the object 4 to be sawn, at the moment, the first gear 3 continues to rotate, the push rod pushes the baffle plate, the spring 12 is compressed, the spring 12 rebounds, the object 4 to be sawn is further clamped, then the rotating handle 14 is pressed down, the clamping block 14 is clamped in the gap between the two baffle blocks 23, then the point motor 8 is opened, the motor 8 rotates, the second gear 16 rotates, the third gear 17 is driven to rotate, the circular disc 18 rotates, the cylinder 19 rotates, the transmission rod 20 moves, the sliding column 21 moves back and forth, the mounting plate moves back and forth, the hacksaw 9 is moved back and forth to perform cutting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-efficiency metal band sawing machine comprises an installation box (1) and is characterized in that an installation frame (2) is fixedly connected to the upper end of the installation box (1), a telescopic rod (6) is connected to the installation box (1) in a rotating manner, a first gear (3) is fixedly connected to the telescopic rod (6), a support seat (7) is fixedly connected to the upper end face of the installation box (1), an object to be sawn (4) is placed on the support seat (7), a clamping mechanism for clamping the object to be sawn (4) is arranged on the first gear (3), two openings (5) are formed in the installation box (1), a power mechanism for providing power required by the clamping mechanism is fixedly connected to the telescopic end of the telescopic rod (6), an elastic mechanism for preventing excessive clamping is arranged in the clamping mechanism, and a support plate is fixedly connected to the left side wall of the installation frame (2), be equipped with motor (8) in the backup pad, the lower terminal surface sliding connection of installing frame (2) has the mounting panel, be equipped with hacksaw (9) on the mounting panel, be equipped with the drive mechanism who is used for providing the required power of hacksaw (9) motion on motor (8) output shaft.

2. The high-efficiency metal band sawing machine according to claim 1, wherein the clamping mechanism comprises two L-shaped toothed plates (10) which are slidably connected to the upper inner side wall and the lower inner side wall of the installation box (1), the two L-shaped toothed plates (10) are respectively meshed with the first gear (3), and the two L-shaped toothed plates (10) respectively penetrate through the two openings (5) and are symmetrically arranged on two sides of the first gear (3).

3. The high-efficiency metal band sawing machine according to claim 2, wherein the elastic mechanism comprises two mounting cylinders (11) fixedly connected to the side walls of the two L-shaped toothed plates (10), a baffle is arranged in each of the two mounting cylinders (11), the baffle is elastically connected with the mounting cylinders (11) through springs (12), push rods penetrating through the mounting cylinders (11) are fixedly connected to each of the two baffles, and clamping blocks (13) are fixedly connected to the tail ends of the push rods.

4. The high-efficiency metal band sawing machine according to claim 1, wherein the power mechanism comprises a rotating handle (14) fixedly connected to the telescopic end of the telescopic rod (6), and a clamping block (15) is arranged on the rotating handle (14).

5. The efficient metal band sawing machine according to claim 1, wherein the transmission mechanism comprises a second gear (16) fixedly connected to an output shaft of the motor (8), a rotating shaft is rotatably connected to an upper end face of the mounting frame (2), a third gear (17) meshed with the second gear (16) is fixedly connected to the rotating shaft, a disc (18) is fixedly connected to the rotating shaft, a cylinder (19) is fixedly connected to the disc (18), a transmission rod (20) is rotatably connected to the cylinder (19), a mounting opening is formed in the mounting frame (2), a sliding column (21) is slidably connected to the mounting opening, the sliding column (21) is rotatably connected with the transmission rod (20), and the sliding column (21) is fixedly connected with the mounting plate.

6. The efficient metal band sawing machine according to claim 4, wherein a circular ring (22) is fixedly connected to the side wall of the installation box (1), a plurality of stop blocks (23) are arranged on the circular ring (22), and gaps between two adjacent stop blocks (23) are matched with the clamping blocks (15).