CN212945781U

CN212945781U - Sawing machine tool

Info

Publication number: CN212945781U
Application number: CN202021328084.9U
Authority: CN
Inventors: 王春生
Original assignee: Anshan Sanbao Metallurgical Machinery Co ltd
Current assignee: Anshan Sanbao Metallurgical Machinery Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-13
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a sawing machine tool, which comprises a base, wherein a plurality of roller shafts are movably embedded at the left end of the upper surface of the base, the central parts of the front surfaces of the roller shafts are fixedly provided with one end of a first connecting rod, the left end of the front surface of the base is fixedly provided with a first air cylinder, the piston rod of the first air cylinder is hinged with one end of a second connecting rod, the other end of the second connecting rod is hinged with the middle part of a third connecting rod, the third connecting rod is hinged with the other end of the first connecting rod, the right end of the upper surface of the base is symmetrically and fixedly provided with a vertical plate, the rear side wall of the vertical plate at the front side is fixedly provided with the second air cylinder, the problem that when the existing tool is used for clamping, workpieces with different shapes can not be clamped, the application range is limited, the practicability is reduced, in addition, the manual loading of workers is low in efficiency, the sawing efficiency of the workpiece is affected.

Description

Sawing machine tool

Technical Field

The utility model relates to a sawing machine technical field, concrete field is a sawing machine frock.

Background

The horizontal sawing machine takes a circular saw blade, a saw band or a saw blade and the like as cutters, and saw machines for sawing round metal materials, square metal materials, pipe materials, section materials and the like, the machining precision of the sawing machine is generally not very high, the horizontal sawing machine is mainly used for a stock preparation workshop to cut off various section materials such as bar materials, pipe materials and the like, and in the machining process of the sawing machine, a tool clamp is often required to clamp and fix a workpiece so as to facilitate stable machining of the workpiece. The work piece of unable clamping different shapes of current frock when the clamping leads to its application scope to receive the restriction, makes its practicality reduce, in addition, the manual material loading of workman, and is inefficient, and intensity of labour is big, influences the efficiency of saw cutting of work piece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sawing machine frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sawing machine tool comprises a base, wherein a plurality of roll shafts are movably embedded at the left end of the upper surface of the base, one end of a first connecting rod is fixedly installed at the center of the front surface of each roll shaft, a first air cylinder is fixedly installed at the left end of the front surface of the base, one end of a second connecting rod is hinged to a piston rod of the first air cylinder, the other end of the second connecting rod is hinged to the middle of a third connecting rod, the third connecting rod is hinged to the other end of the first connecting rod, vertical plates are symmetrically and fixedly installed at the front and back of the right end of the upper surface of the base, a second air cylinder is fixedly installed on the rear side wall of the vertical plate at the front side, a support block is fixedly installed on the piston rod of the second air cylinder, a worm is rotatably installed on the right side wall of the support block, a motor is fixedly installed at the right, the worm gear transmission mechanism is characterized in that a first gear is rotatably mounted at the upper end of the right side wall of the supporting block, a second gear is rotatably mounted at the lower end of the right side wall of the supporting block, the first gear and the second gear are in meshing transmission with a worm, a first clamping plate is rotatably mounted at the upper end of the supporting block, the right end of the first clamping plate is fixedly connected with the first gear, a second clamping plate is rotatably mounted at the lower end of the supporting block, the right end of the second clamping plate is fixedly connected with the second gear, the first cylinder and the second cylinder are both connected with an external air source, and the motor is electrically connected with an external power source.

Preferably, the right end of the upper surface of the base is fixedly provided with a working plate.

Preferably, the outer surface of the roll shaft is provided with an anti-slip layer.

Preferably, an anti-skid rubber pad is fixedly arranged on the front surface of the vertical plate on the rear side.

Preferably, a support frame is arranged between the vertical plate and the base.

Preferably, the upper and lower side walls of the supporting block are fixedly provided with baffles.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a sawing machine frock, be equipped with the roller, first connecting rod, the second connecting rod, third connecting rod and first cylinder, it rotates to drive the second connecting rod through first cylinder, it rotates to drive the third connecting rod, the third connecting rod drives first connecting rod and rotates, the roller rotates promptly, the work piece realizes automatic feeding on the roller, be equipped with first gear, the second gear, the worm, first splint and second splint, square and cylindrical according to the work piece, be convenient for press from both sides tightly, the efficiency of the tight clamp is improved, when having solved current frock when the clamping, the work piece of unable clamping different shapes, lead to its application scope to receive the restriction, make its practicality reduce, in addition, workman's manual material loading, low efficiency, high labor strength, influence the problem of the saw cutting efficiency of work piece.

Drawings

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

fig. 2 is a structural schematic diagram of the left side view state of the present invention;

fig. 3 is a schematic diagram of a left-side view state two structure of the present invention.

In the figure: the device comprises a base 1, a roller shaft 2, a first connecting rod 3, a first air cylinder 4, a second connecting rod 5, a third connecting rod 6, a vertical plate 7, a second air cylinder 8, a supporting block 9, a worm 10, a motor 11, a first gear 12, a second gear 13, a first clamping plate 14, a second clamping plate 15, a working plate 16, an anti-skid rubber pad 17, a supporting frame 18 and a baffle 19.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a sawing machine tool comprises a base 1, wherein a plurality of roll shafts 2 are movably embedded at the left end of the upper surface of the base 1, the roll shafts 2 are used for facilitating workpiece feeding, the workpiece feeding is driven through the rolling of the roll shafts 2, the working strength of workers is reduced, the working efficiency is improved, one ends of first connecting rods 3 are fixedly arranged at the central parts of the front surfaces of the roll shafts 2, first air cylinders 4 are fixedly arranged at the left ends of the front surfaces of the base 1, the first air cylinders 4 are used for providing power for the movement of second connecting rods 5, the types of the first air cylinders 4 are QGB125 x 2000, one ends of the second connecting rods 5 are hinged to piston rods of the first air cylinders 4, the other ends of the second connecting rods 5 are hinged to the middle parts of third connecting rods 6, the first connecting rods 3 and the third connecting rods 6 are used for transmitting power, the second connecting rods 5 are driven to move through the first air cylinders 4, the second connecting rods 5 drive the third connecting rods 6 to rotate, the third connecting rod 6 drives the first connecting rod to rotate, namely the roller shaft 2 rotates, manual feeding is avoided, labor force is reduced, and working efficiency is increased, the third connecting rod 6 is hinged with the other end of the first connecting rod 3, please refer to fig. 2, vertical plates 7 are symmetrically and fixedly installed at the front and back of the right end of the upper surface of the base 1, the vertical plate 7 at the rear side is used for clamping a workpiece, the vertical plate 7 at the front side is used for fixedly installing a second cylinder 8, the rear side wall of the vertical plate 7 at the front side is fixedly installed with the second cylinder 8, the type of the second cylinder 8 is SC-50 x 50, the second cylinder 8 is used for providing power for the back and forth movement of the supporting block 9, a piston rod of the second cylinder 8 is fixedly installed with the supporting block 9, a worm 10 is rotatably installed on the right side wall of the supporting block 9, rotation of the first clamping plate 14 and the second clamping plate 15 is realized through rotation of, the right end of the front surface of the supporting block 9 is fixedly provided with a motor 11, the model of the motor 11 is Y90L-2, the motor 11 is used for providing power for the rotation of a worm 10, the output end of the motor 11 is fixedly connected with the worm 10, the upper end of the right side wall of the supporting block 9 is rotatably provided with a first gear 12, the first gear 12 and a second gear 13 are used for driving a first clamping plate 14 and a second clamping plate 15 to rotate, the lower end of the right side wall of the supporting block 9 is rotatably provided with a second gear 13, the first gear 12 and the second gear 13 are both in meshing transmission with the worm 10, the rotating direction of the first gear 12 is opposite to that of the second gear 13, so that the first clamping plate 14 and the second clamping plate 15 are ensured to rotate stably, workpieces of different shapes can be clamped and processed, the universality is strong, the production cost is saved, the first clamping plate 14, the second clamping plate 15 are parallel to, when a planar workpiece is clamped, and the workpiece is cylindrical, please refer to fig. 3, a motor 11 is started, the motor 11 rotates to drive a worm 10 to rotate, the worm 10 drives a first gear 12 and a second gear 13 to rotate, i.e., the first clamping plate 14 and the second clamping plate 15 rotate oppositely to form a V shape, the cylindrical workpiece is clamped, fixed and firm, and the processing accuracy is improved, the first clamping plate 14 is rotatably installed at the upper end of a supporting block 9, the right end of the first clamping plate 14 is fixedly connected with the first gear 12, the second clamping plate 15 is rotatably installed at the lower end of the supporting block 9, the right end of the second clamping plate 15 is fixedly connected with the second gear 13, the first cylinder 4 and the second cylinder 8 are both connected with an external air source, and the motor 11 is electrically connected with an external power source.

Specifically, the right end of the upper surface of the base 1 is fixedly provided with a working plate 16, and a workpiece is placed on the working plate 16, so that the workpiece can be clamped conveniently.

Particularly, the surface of roller 2 is equipped with the skid resistant course, increases the frictional force between roller 2 and the work piece, is convenient for roller 2 carries out the material loading with the work piece is automatic.

Specifically, the front surface of the vertical plate 7 on the rear side is fixedly provided with an anti-skid rubber pad 17, so that the workpiece can be clamped conveniently.

Specifically, a support frame 18 is arranged between the vertical plate 7 and the base 1, so that the support strength between the vertical plate 7 and the base 1 is increased.

Specifically, the upper and lower side walls of the support block 9 are fixedly provided with a baffle plate 19 to limit the rotation of the first clamping plate 14 and the second clamping plate 15.

The working principle is as follows: the utility model relates to a sawing machine tool, when using the device, a workpiece is placed on a base 1, a first cylinder 4 is started to drive a second connecting rod 5 to rotate, a third connecting rod 6 is driven to rotate, the third connecting rod 6 drives a first connecting rod 3 to rotate, namely a roller shaft 2 rotates, the workpiece realizes automatic feeding on the roller shaft 2, when moving to a working plate 16, the angle between a first clamping plate 14 and a second clamping plate 15 is adjusted according to the shape of the workpiece, when the state is shown in figure 2 of the specification, a square workpiece, the rear side wall of the pair of the first clamping plate 14 and the second clamping plate 15 is parallel, the rear side wall of the workpiece is a fixed base, a supporting block 9 is directly driven to clamp the workpiece through a second cylinder 8, when the state is shown in figure 3 of the specification, a motor 11 is started, the motor 11 rotates to drive a worm 10 to rotate, the worm 10 drives a first gear 12 and a second gear 13 to rotate, first splint 14 and second splint 15 rotate in opposite directions promptly, form the V font promptly, press from both sides tightly cylindrical workpiece, and is fixed firm, improves the processing precision, and the commonality is strong, convenient to use, and the practicality is strong.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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. The utility model provides a sawing machine frock, includes base (1), its characterized in that: the left end of the upper surface of the base (1) is movably embedded with a plurality of roll shafts (2), the central parts of the front surfaces of the roll shafts (2) are fixedly provided with one ends of first connecting rods (3), the left end of the front surface of the base (1) is fixedly provided with a first air cylinder (4), the piston rod of the first air cylinder (4) is hinged with one end of a second connecting rod (5), the other end of the second connecting rod (5) is hinged with the middle part of a third connecting rod (6), the third connecting rod (6) is hinged with the other end of the first connecting rod (3), the right end of the upper surface of the base (1) is symmetrically and fixedly provided with vertical plates (7) in the front and back direction, the rear side wall of the vertical plate (7) at the front side is fixedly provided with a second air cylinder (8), the piston rod of the second air cylinder (8) is fixedly provided with a supporting block (9), and the right side wall of the supporting block (9, a motor (11) is fixedly arranged at the right end of the front surface of the supporting block (9), the output end of the motor (11) is fixedly connected with a worm (10), the upper end of the right side wall of the supporting block (9) is rotatably provided with a first gear (12), the lower end of the right side wall of the supporting block (9) is rotatably provided with a second gear (13), the first gear (12) and the second gear (13) are in meshing transmission with the worm (10), a first clamping plate (14) is rotatably arranged at the upper end of the supporting block (9), the right end of the first clamping plate (14) is fixedly connected with a first gear (12), the lower end of the supporting block (9) is rotatably provided with a second clamping plate (15), the right end of the second clamping plate (15) is fixedly connected with a second gear (13), the first air cylinder (4) and the second air cylinder (8) are both connected with an external air source, and the motor (11) is electrically connected with an external power supply.

2. The sawing machine tool according to claim 1, characterized in that: the right end of the upper surface of the base (1) is fixedly provided with a working plate (16).

3. The sawing machine tool according to claim 1, characterized in that: the outer surface of the roll shaft (2) is provided with an anti-skid layer.

4. The sawing machine tool according to claim 1, characterized in that: the front surface of the vertical plate (7) at the rear side is fixedly provided with an antiskid rubber pad (17).

5. The sawing machine tool according to claim 1, characterized in that: a support frame (18) is arranged between the vertical plate (7) and the base (1).

6. The sawing machine tool according to claim 1, characterized in that: and the upper side wall and the lower side wall of the supporting block (9) are both fixedly provided with a baffle plate (19).