CN222288990U

CN222288990U - A horizontal band sawing machine

Info

Publication number: CN222288990U
Application number: CN202421148509.6U
Authority: CN
Inventors: 黄明; 黄晓; 钟久龙; 刘杰
Original assignee: Chuzhou Weida Mold Equipment Manufacturing Co ltd
Current assignee: Chuzhou Weida Mold Equipment Manufacturing Co ltd
Priority date: 2024-05-22
Filing date: 2024-05-22
Publication date: 2025-01-03
Anticipated expiration: 2034-05-22

Abstract

The utility model relates to the technical field of band sawing machines and discloses a horizontal band sawing machine, which comprises a workbench and a U-shaped frame, and is characterized in that the U-shaped frame is fixedly connected to the top of the workbench, a movable mechanism for driving the U-shaped frame to move and a band saw component for cutting a workpiece are arranged on the workbench, a positioning plate is fixedly connected to one side wall of an inner cavity of the U-shaped frame, a first limiting plate for limiting the workpiece is arranged in the inner cavity of the U-shaped frame, a lifting mechanism for driving the first limiting plate to move is arranged at the top of the U-shaped frame, a movable rod is connected to one side wall of the U-shaped frame, far away from the positioning plate, in a sliding manner, a second limiting plate is fixedly connected to one end of the movable rod, close to the positioning plate, and a transmission mechanism for driving the movable rod to move horizontally is arranged on the side wall of the U-shaped frame.

Description

Horizontal band sawing machine

Technical Field

The utility model belongs to the technical field of band sawing machines, and particularly relates to a horizontal band sawing machine.

Background

The horizontal band sawing machine is a sawing device which takes a metal saw blade as a cutting tool and is used for cutting metal materials, and is mainly used for sawing various metal materials such as alloy structural steel, medium carbon steel, low alloy steel, heat-resistant steel-die-cutting SKT, high alloy steel, special alloy steel, stainless steel, bearing steel, acid-resistant steel, straightening steel and the like, a metal plate is a material made of metal serving as a base material, the shape of the metal plate is generally rectangular and cylindrical, and the horizontal band sawing machine is a cutting machine which is commonly used in the cutting process of the metal plate.

The utility model patent of patent application publication number 202321716445.0 discloses a horizontal band sawing machine, including base and the saw cutting device main part of setting on the base, one side of base is provided with the pay-off platform, its characterized in that: still include the computer, the computer sets up on the base, is provided with the roll conveying subassembly on the pay-off platform, and the roll conveying subassembly includes initiative roller, many driven roll axles and servo motor, can make the material of sawing can satisfy the length requirement to a certain extent.

However, the device still has the defects in practical use, namely when a workpiece is sawn, the workpiece is clamped on the clamping pliers of the sawing machine, but one end of the workpiece is stressed in the cutting process, the other end of the workpiece is easy to tilt, so that the sawn surface of the workpiece is inclined, and the processing quality of the sawing machine is affected.

Disclosure of utility model

The utility model aims to provide a horizontal band sawing machine so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

The horizontal band sawing machine comprises a workbench and a U-shaped frame, and is characterized in that the U-shaped frame is fixedly connected to the top of the workbench;

The workbench is provided with a movable mechanism for driving the U-shaped frame to move and a band saw component for cutting a workpiece;

the utility model discloses a U-shaped frame, including locating plate, driving mechanism, movable rod, drive mechanism, locating plate one end fixedly connected with locating plate, the inner chamber of U-shaped frame is provided with the first limiting plate that is used for spacing work piece, the top of U-shaped frame is provided with the elevating system that drives first limiting plate and remove, a side wall sliding connection that the locating plate was kept away from to the U-shaped frame has the movable rod, movable rod is close to locating plate one end fixedly connected with second limiting plate, be provided with the drive mechanism that is used for driving movable rod horizontal migration on the lateral wall of U-shaped frame.

As the preferable technical scheme of the application, the movable mechanism comprises a motor, a threaded rod is fixedly connected with the power output end of the motor, a chute for supporting the U-shaped frame to move is formed in one side, close to the threaded rod, of the top of the workbench, and the threaded rod is in threaded connection with the bottom of the U-shaped frame.

As a preferable technical scheme of the application, the band saw assembly comprises a band saw frame, wherein the band saw frame is fixedly connected to one side of the top of the workbench, and a plurality of groups of conveying rollers for conveying workpieces are arranged at the top of the workbench.

As the preferable technical scheme of the application, the transmission mechanism comprises a support frame, the support frame is fixedly connected to the outer side wall of the support column, the support frame is L-shaped, two groups of first mounting blocks are arranged on one side, close to the movable rod, of the support frame, and a first connecting shaft is arranged between the two groups of first mounting blocks.

As the preferable technical scheme of the application, two groups of second installation blocks are arranged on one side of the movable rod far away from the second limiting plate, a second connecting shaft is arranged between the two groups of second installation blocks, and a transmission rod is rotationally connected between the second connecting shaft and the first connecting shaft.

As a preferable technical scheme of the application, the side wall of the U-shaped frame is provided with a through groove for the sliding support frame and a through hole for the sliding movable rod.

As the preferable technical scheme of the application, the lifting mechanism comprises a telescopic cylinder, the telescopic cylinder is fixedly connected to the top of the U-shaped frame, the power output end of the telescopic cylinder penetrates through the top of the U-shaped frame and is fixedly connected with a supporting column, and the bottom of the supporting column is fixedly connected with the first limiting plate.

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

In the scheme of the application:

1. Through setting up locating plate, first limiting plate and second limiting plate on the U-shaped frame, drive support column and first limiting plate longitudinal movement through flexible jar, carry out the centre gripping to the work piece through first limiting plate, because the removal of support column drives support frame and second installation piece and removes this moment, the second installation piece drives first connecting axle and movable rod horizontal migration through second connecting axle and transfer line to cooperate the locating plate to carry out spacingly to the work piece, thereby avoid the condition emergence that the work piece perk takes place the slope with the work piece saw fracture surface, guaranteed the processingquality of sawing machine.

2. Through set up motor and threaded rod on the workstation, connect the U-shaped frame through the threaded rod, when the motor drove the threaded rod rotation, the threaded rod drove U-shaped frame horizontal migration on the workstation to be convenient for adjust the position of U-shaped frame according to the length of work piece, the use of band sawing machine of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a perspective view of a horizontal band sawing machine provided by the application;

FIG. 2 is a schematic view showing a bottom view of a horizontal band sawing machine according to the present application;

FIG. 3 is a schematic view of a U-shaped frame of a horizontal band sawing machine according to the present application;

fig. 4 is a schematic diagram of a support frame splitting structure of a horizontal band sawing machine provided by the application.

100 Parts of a workbench, 110 parts of a saw frame, 120 parts of a motor, 130 parts of a threaded rod, 140 parts of a transport roller, 200 parts of a U-shaped frame, 210 parts of a positioning plate, 220 parts of a telescopic cylinder, 230 parts of a support column, 240 parts of a first limiting plate, 250 parts of a support frame, 251 parts of a first mounting block, 252 parts of a first connecting shaft, 260 parts of a movable rod, 261 parts of a second limiting plate, 262 parts of a second mounting block, 263 parts of a second connecting shaft, 264 parts of a transmission rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, a horizontal band sawing machine comprises a workbench 100 and a U-shaped frame 200, and is characterized in that the U-shaped frame 200 is fixedly connected to the top of the workbench 100, a movable mechanism for driving the U-shaped frame 200 to move and a band saw assembly for cutting a workpiece are arranged on the workbench 100, a positioning plate 210 is fixedly connected to one side wall of an inner cavity of the U-shaped frame 200, the positioning plate 210 is used for limiting the workpiece in cooperation with a second limiting plate 261, a first limiting plate 240 for limiting the workpiece is arranged in the inner cavity of the U-shaped frame 200, a downward force is applied to the workpiece through the first limiting plate 240, a lifting mechanism for driving the first limiting plate 240 to move is arranged on the top of the U-shaped frame 200, a movable rod 260 is slidably connected to one side wall of the U-shaped frame 200, which is far away from the positioning plate 210, the second limiting plate 261 is driven by the movable rod 260, one end, which is close to the positioning plate 210, of the movable rod 260 is fixedly connected with the second limiting plate 261, and a transmission mechanism for driving the movable rod 260 to horizontally move is arranged on the side wall of the U-shaped frame 200.

Referring to fig. 1 and 2, the movable mechanism includes a motor 120, a threaded rod 130 is fixedly connected to a power output end of the motor 120, a chute for supporting the U-shaped frame 200 to move is formed on one side of the top of the table 100, which is close to the threaded rod 130, the threaded rod 130 is in threaded connection with the bottom of the U-shaped frame 200, the threaded rod 130 is driven to rotate by the motor 120, and the threaded rod 130 drives the U-shaped frame 200 to move horizontally.

Referring to fig. 1 and 2, the band saw assembly includes a band saw frame 110, the band saw frame 110 is fixedly connected to one side of the top of the table 100, a plurality of groups of transport rollers 140 for transporting the workpiece are provided at the top of the table 100, the workpiece is transported by the transport rollers 140, and the sawing process is performed on the workpiece by the band saw frame 110.

Referring to fig. 3 and 4, the transmission mechanism includes a support frame 250, the support frame 250 is fixedly connected to an outer side wall of the support column 230, the support frame 250 is L-shaped, two sets of first mounting blocks 251 are disposed on a side of the support frame 250, which is close to the movable rod 260, a first connecting shaft 252 is disposed between the two sets of first mounting blocks 251, the first mounting blocks 251 are supported by the support frame 250, and the first connecting shaft 252 is supported by the first mounting blocks 251.

Referring to fig. 3 and 4, two sets of second mounting blocks 262 are disposed on a side of the movable rod 260 away from the second limiting plate 261, a second connecting shaft 263 is disposed between the two sets of second mounting blocks 262, a transmission rod 264 is rotatably connected between the second connecting shaft 263 and the first connecting shaft 252, the second connecting shaft 263 is supported by the second mounting blocks 262, and the first connecting shaft 252 and the second connecting shaft 263 are connected by the transmission rod 264.

Referring to fig. 3 and 4,U, the side wall of the frame 200 is provided with a through slot for sliding the support frame 250 and a through hole for sliding the movable rod 260, and the support frame 250 and the movable rod 260 are connected through the through slot and the through hole.

Referring to fig. 3 and 4, the lifting mechanism includes a telescopic cylinder 220, the telescopic cylinder 220 is fixedly connected to the top of the U-shaped frame 200, a power output end of the telescopic cylinder 220 penetrates through the top of the U-shaped frame 200 and is fixedly connected with a support column 230, the bottom of the support column 230 is fixedly connected with a first limiting plate 240, a movable rod 260 belongs to an elastic telescopic rod, the support column 230 is driven to lift by the telescopic cylinder 220, and the first limiting plate 240 and the support frame 250 are driven to lift by the support column 230.

Specifically, when the device is used, firstly, a workpiece is placed on the conveying roller 140, the workpiece is conveyed to a processing position through the conveying roller 140, at this time, the workpiece penetrates through the U-shaped frame 200, then the telescopic cylinder 220 is started, the supporting column 230, the first limiting plate 240 and the supporting frame 250 are driven to move downwards through the telescopic cylinder 220, the supporting frame 250 drives the first mounting block 251 and the first connecting shaft 252 to move downwards, at this time, the first connecting shaft 252 drives the second mounting block 262 and the second connecting shaft 263 to move horizontally through the transmission rod 264, the movable rod 260 is driven to slide transversely in the through hole through the second mounting block 262 and drive the second limiting plate 261 to move, the positioning plate 210 is matched with the first limiting plate 240 and the second limiting plate 261 to position the workpiece, the threaded rod 130 is driven to rotate through the motor 120, and the threaded rod 130 drives the U-shaped frame 200 to move horizontally, so that the positioning position of the workpiece is adjusted, and the device is used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The horizontal band sawing machine comprises a workbench (100) and a U-shaped frame (200), and is characterized in that the U-shaped frame (200) is fixedly connected to the top of the workbench (100);

The workbench (100) is provided with a movable mechanism for driving the U-shaped frame (200) to move and a band saw assembly for cutting a workpiece;

The utility model discloses a U-shaped frame, including U-shaped frame (200), locating plate (210) is fixedly connected with to one side wall of the inner chamber of U-shaped frame (200), the inner chamber of U-shaped frame (200) is provided with first limiting plate (240) that are used for spacing work piece, the top of U-shaped frame (200) is provided with the elevating system that drives first limiting plate (240) and remove, one side wall sliding connection that locating plate (210) was kept away from to U-shaped frame (200) has movable rod (260), movable rod (260) are close to locating plate (210) one end fixedly connected with second limiting plate (261), be provided with the drive mechanism who is used for driving movable rod (260) horizontal migration on the lateral wall of U-shaped frame (200).

2. The horizontal band sawing machine of claim 1, wherein the movable mechanism comprises a motor (120), a threaded rod (130) is fixedly connected to the power output end of the motor (120), a sliding groove for supporting the U-shaped frame (200) to move is formed in one side, close to the threaded rod (130), of the top of the workbench (100), and the threaded rod (130) is in threaded connection with the bottom of the U-shaped frame (200).

3. The horizontal band sawing machine as claimed in claim 1, wherein the band saw assembly comprises a band saw frame (110), the band saw frame (110) is fixedly connected to one side of the top of the workbench (100), and a plurality of groups of conveying rollers (140) for conveying workpieces are arranged on the top of the workbench (100).

4. The horizontal band sawing machine of claim 1, wherein the transmission mechanism comprises a supporting frame (250), the supporting frame (250) is fixedly connected to the outer side wall of the supporting column (230), the supporting frame (250) is L-shaped, two groups of first mounting blocks (251) are arranged on one side, close to the movable rod (260), of the supporting frame (250), and a first connecting shaft (252) is arranged between the two groups of first mounting blocks (251).

5. The horizontal band sawing machine according to claim 4, wherein two groups of second mounting blocks (262) are arranged on one side, far away from the second limiting plate (261), of the movable rod (260), a second connecting shaft (263) is arranged between the two groups of second mounting blocks (262), and a transmission rod (264) is rotatably connected between the second connecting shaft (263) and the first connecting shaft (252).

6. The horizontal band sawing machine according to claim 1, wherein the side wall of the U-shaped frame (200) is provided with a through groove for sliding the support frame (250) and a through hole for sliding the movable rod (260).

7. The horizontal band sawing machine of claim 1, wherein the lifting mechanism comprises a telescopic cylinder (220), the telescopic cylinder (220) is fixedly connected to the top of the U-shaped frame (200), the power output end of the telescopic cylinder (220) penetrates through the top of the U-shaped frame (200) and is fixedly connected with a support column (230), and the bottom of the support column (230) is fixedly connected with a first limiting plate (240).