CN215699773U

CN215699773U - Machining clamp convenient to install and used for band sawing machine

Info

Publication number: CN215699773U
Application number: CN202121760548.8U
Authority: CN
Inventors: 孔向阳; 孔书香; 孔书远
Original assignee: Anqing Hongxin Metal Products Co ltd
Current assignee: Anqing Hongxin Metal Products Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-01
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a machining clamp for a band sawing machine, which is convenient to install and comprises a base, wherein a connecting block is arranged on the outer surface of the upper end of the base, a rotating device used for adjusting a machining angle is arranged in the middle of the outer surface of the upper end of the connecting block, and a spiral clamping device used for improving the installation convenience is arranged at the upper end of the rotating device. According to the processing clamp for the band sawing machine convenient to install, disclosed by the utility model, through the arrangement of the spiral clamping device, when a workpiece is sawn, the workpiece is firstly attached to one side of the fixed clamping plate, then the rotary rod is held by a hand to rotate the threaded screw rod, the threaded screw rod drives the nut seat to move towards one side of the fixed clamping plate after rotating in the middle of the U-shaped clamping seat, and the workpiece and the fixed clamping plate are fixed until the movable clamping block fixes the workpiece and the fixed clamping plate, so that the convenience for clamping the workpiece is improved, the stability of the workpiece during processing can also be improved, the workpiece is prevented from falling to cause damage, the safety during processing can also be improved, and a better use prospect is brought.

Description

Machining clamp convenient to install and used for band sawing machine

Technical Field

The utility model relates to the technical field of band sawing machines, in particular to a machining clamp for a band sawing machine, which is convenient to install.

Background

The band sawing machine is a machine tool for sawing various metal materials and is divided into a horizontal type and a vertical type according to the structure; the method is divided into semi-automatic, full-automatic and numerical control according to functions. The horizontal type can be divided into a double-column type and a scissor type.

The current band sawing machine lacks the processing fixture device, it is fixed to need artifical handheld, band sawing machine processing method particularity, danger is big, the industrial accident takes place very easily, and to the product size standardization level high, the part structure is little, the saw processing of the big product in batches, in the production process, the processing of many smallclothes products, adopt manual fixed more, the regulation of the angle of processing of being not convenient for, influence machining efficiency, certain adverse effect has been brought to the use of giving people, for this, we provide the band sawing machine of being convenient for the installation and used the processing anchor clamps.

SUMMERY OF THE UTILITY MODEL

The utility model provides a machining clamp for a band sawing machine, which is convenient to mount and aims to solve the problems in the prior art.

The utility model solves the technical problems through the following technical means:

the utility model provides a band saw is with add clamping apparatus convenient to installation, includes the base, the upper end surface of base is provided with the connecting block, the upper end surface middle part of connecting block is provided with the rotary device who is used for adjusting the processing angle, rotary device's upper end is provided with the spiral clamping device who is used for improving the installation convenience.

Further, the spiral clamping device comprises a U-shaped clamping seat, a fixed clamping plate is arranged on the inner surface of one side of the U-shaped clamping seat, a threaded screw rod is arranged in the middle of the U-shaped clamping seat, a nut seat is arranged on the outer surface of the threaded screw rod, a movable clamping block is arranged on the outer surface of one side of the nut seat, and a rotating rod is arranged at one end of the threaded screw rod.

Further, the fixed clamping plate is fixedly connected with the inner surface of one side of the U-shaped clamping seat, the threaded screw rod penetrates through the middle of the U-shaped clamping seat, the threaded screw rod is in threaded connection with the middle of the U-shaped clamping seat, the nut seat is in threaded connection with the outer surface of the threaded screw rod, the nut seat is fixedly connected with the movable clamping block, and the movable clamping block is movably connected with the fixed clamping plate through the threaded screw rod.

Further, the rotating device comprises a circular hollow groove, a ball is arranged inside the circular hollow groove, a connecting rod is fixedly arranged on the outer surface of the ball, and an installation block is arranged at the other end of the connecting rod.

Furthermore, the circular hollowed groove is located in the middle of the outer surface of the upper end of the connecting block, the ball is movably connected with the inner surface of the circular hollowed groove, the connecting rod is fixedly connected with the outer surface of the ball, and the connecting rod is fixedly connected with the outer surface of the lower end of the U-shaped clamping seat through the mounting block.

Furthermore, the outer surface of the lower end of the connecting block is fixedly connected with the outer surface of the upper end of the base, and the spiral clamping device is movably connected with the connecting block through a rotating device.

Advantageous effects

Compared with the prior art, the utility model provides the machining clamp for the band sawing machine, which is convenient to install and has the following beneficial effects:

1. this band saw machine is with add clamping apparatus convenient to installation, through being provided with spiral clamping device, when sawing the work piece with man-hour, at first hug closely solid fixed splint one side with the work piece, handheld bull stick rotation screw thread lead screw again, the screw thread lead screw drives nut seat and removes towards solid fixed splint one side after the middle part of U type holder rotates, it is fixed with solid fixed splint to work piece until the activity clamp splice, not only improved the convenience to the work piece centre gripping, can also improve the work piece and add the steadiness man-hour, prevent that the work piece from dropping and causing the damage, can also improve the security man-hour of adding.

2. This band saw machine is with add clamping apparatus convenient to installation through being provided with rotary device, can carry out the angle modulation that the work piece was processed man-hour through the ball at circular excavation inslot internal rotation, has improved the convenience that the work piece was processed man-hour greatly, and labour saving and time saving has improved work efficiency.

Drawings

Fig. 1 is a schematic view of an overall structure of a machining jig for a band sawing machine according to the present invention, which is easy to install.

Fig. 2 is a schematic view of an overall plane structure of a machining jig for a band sawing machine according to the present invention, which is easy to install.

Fig. 3 is a schematic view of an overall structure of the spiral clamping device of the machining clamp for the band sawing machine, which is convenient to install.

Fig. 4 is an enlarged schematic view of the entire structure of the rotating device 3 of the machining jig for a band saw machine according to the present invention.

In the figure: 1. a base; 2. connecting blocks; 3. a rotating device; 301. a circular hollow groove is dug; 302. a connecting rod; 303. mounting blocks; 304. a ball bearing; 4. a screw clamping device; 401. a U-shaped holder; 402. fixing the clamping plate; 403. a threaded lead screw; 404. a movable clamping block; 405. a rotating rod; 406. and a nut seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in figures 1, 2 and 3, the machining clamp for the band sawing machine convenient to install comprises a base 1, a connecting block 2 is arranged on the outer surface of the upper end of the base 1, a rotating device 3 used for adjusting a machining angle is arranged in the middle of the outer surface of the upper end of the connecting block 2, and a spiral clamping device 4 used for improving installation convenience is arranged at the upper end of the rotating device 3.

The screw clamping device 4 comprises a U-shaped clamping seat 401, a fixed clamping plate 402 is arranged on the inner surface of one side of the U-shaped clamping seat 401, a threaded screw rod 403 is arranged in the middle of the U-shaped clamping seat 401, a nut seat 406 is arranged on the outer surface of the threaded screw rod 403, a movable clamping block 404 is arranged on the outer surface of one side of the nut seat 406, and a rotating rod 405 is arranged at one end of the threaded screw rod 403.

The fixed clamp plate 402 is fixedly connected with the inner surface of one side of the U-shaped clamp seat 401, the threaded screw rod 403 penetrates through the middle of the U-shaped clamp seat 401, the threaded screw rod 403 is in threaded connection with the middle of the U-shaped clamp seat 401, the nut seat 406 is in threaded connection with the outer surface of the threaded screw rod 403, the nut seat 406 is fixedly connected with the movable clamp block 404, and the movable clamp block 404 is movably connected with the fixed clamp plate 402 through the threaded screw rod 403.

Example 2

As shown in fig. 1, 2 and 4, in addition to embodiment 1, a rotating device 3 is provided, the rotating device 3 includes a circular hollow groove 301, a ball 304 is provided inside the circular hollow groove 301, a connecting rod 302 is fixedly mounted on an outer surface of the ball 304, and a mounting block 303 is provided at the other end of the connecting rod 302.

Circular groove 301 that digs is located the upper end surface middle part of connecting block 2, ball 304 and the internal surface swing joint of circular groove 301 that digs, connecting rod 302 and the outer fixed surface of ball 304 are connected, and connecting rod 302 passes through installation piece 303 and the lower extreme surface fixed connection of U type holder 401.

The outer surface of the lower end of the connecting block 2 is fixedly connected with the outer surface of the upper end of the base 1, and the spiral clamping device 4 is movably connected with the connecting block 2 through the rotating device 3.

For embodiment 1 has increased rotary device 3, through being provided with rotary device 3, can carry out the angle modulation that the work piece was processed through ball 304 at circular gouging groove 301 internal rotation, improved the convenience that the work piece was processed man-hour greatly, labour saving and time saving has improved work efficiency.

Principle of operation

When sawing a workpiece, firstly, the workpiece is tightly attached to one side of the fixed clamping plate 402, then the rotating rod 405 is held to rotate the threaded screw rod 403, the threaded screw rod 403 drives the nut seat 406 to move towards one side of the fixed clamping plate 402 after rotating at the middle part of the U-shaped clamping seat 401, the workpiece is fixed with the fixed clamping plate 402 until the movable clamping block 404, the convenience for clamping the workpiece is improved, the stability of the workpiece during machining can be improved, the workpiece is prevented from dropping and being damaged, the safety during machining can also be improved, through the rotating device 3, the angle adjustment during machining of the workpiece can be carried out through the ball 304 in the circular hollow groove 301, the convenience during machining of the workpiece is greatly improved, time and labor are saved, and the working efficiency is improved.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a band saw (ing) machine is with add clamping apparatus convenient to installation, includes base (1), its characterized in that: the upper end surface of base (1) is provided with connecting block (2), the upper end surface middle part of connecting block (2) is provided with rotary device (3) that are used for adjusting the processing angle, the upper end of rotary device (3) is provided with spiral clamping device (4) that are used for improving the installation convenience.

2. The machining clamp for the band sawing machine convenient to mount as claimed in claim 1, wherein: the spiral clamping device (4) comprises a U-shaped clamping seat (401), a fixed clamping plate (402) is arranged on the inner surface of one side of the U-shaped clamping seat (401), a threaded screw rod (403) is arranged in the middle of the U-shaped clamping seat (401), a nut seat (406) is arranged on the outer surface of the threaded screw rod (403), a movable clamping block (404) is arranged on the outer surface of one side of the nut seat (406), and a rotating rod (405) is arranged at one end of the threaded screw rod (403).

3. The machining clamp for the band sawing machine convenient to mount as claimed in claim 2, wherein: the clamping device comprises a fixed clamping plate (402), a U-shaped clamping seat (401), a threaded screw rod (403), a nut seat (406), a movable clamping block (404) and a nut seat (406), wherein the inner surface of one side of the fixed clamping plate (402) is fixedly connected with the inner surface of one side of the U-shaped clamping seat (401), the threaded screw rod (403) penetrates through the middle of the U-shaped clamping seat (401), the threaded screw rod (403) is in threaded connection with the middle of the U-shaped clamping seat (401), the nut seat (406) is in threaded connection with the outer surface of the threaded screw rod (403), the nut seat (406) is fixedly connected with the movable clamping block (404), and the movable clamping block (404) is movably connected with the fixed clamping plate (402) through the threaded screw rod (403).

4. The machining clamp for the band sawing machine convenient to mount as claimed in claim 1, wherein: the rotating device (3) comprises a circular hollow groove (301), a ball (304) is arranged inside the circular hollow groove (301), a connecting rod (302) is fixedly arranged on the outer surface of the ball (304), and an installation block (303) is arranged at the other end of the connecting rod (302).

5. The machining clamp for the band sawing machine convenient to mount as claimed in claim 4, wherein: circular groove (301) of digging out is located the upper end surface middle part of connecting block (2), ball (304) and the internal surface swing joint of circular groove (301) of digging out, the outer fixed surface of connecting rod (302) and ball (304) is connected, just connecting rod (302) is through the lower extreme outer fixed surface of installation piece (303) and U type holder (401) being connected.

6. The machining clamp for the band sawing machine convenient to mount as claimed in claim 1, wherein: the outer surface of the lower end of the connecting block (2) is fixedly connected with the outer surface of the upper end of the base (1), and the spiral clamping device (4) is movably connected with the connecting block (2) through the rotating device (3).