CN219881450U - Feeding mechanism of circular saw cutting machine - Google Patents

Abstract

The utility model discloses a feeding mechanism of a circular saw cutting machine, which comprises a cutting machine table, wherein the cutting machine table is provided with a cutting channel, one side of the cutting machine table is provided with a supporting base, a feeding frame and a clamping and transferring mechanism are arranged on the supporting base, the frame surface of the feeding frame is obliquely arranged, the bottom end of an inclined surface of the feeding frame is provided with a feeding station, the clamping and transferring mechanism is used for feeding bars positioned at the feeding station into the cutting channel of the cutting machine table, after a certain amount of bars are placed by workers in the feeding mechanism, the workers can automatically feed in a certain time, and can go to other operations, so that the efficiency is improved, the labor intensity is reduced, and the labor cost is saved. And the feeding precision of the bar is higher, the stability is good, and the product quality is ensured.

Description

Feeding mechanism of circular saw cutting machine

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a feeding mechanism of a circular saw cutting machine.

Background

Along with the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, and the requirements on improving production efficiency, reducing production cost and having a high intelligent automatic cutting function are also improved. The development of numerical control cutting machines must be adapted to the requirements of the development of the modern machining industry.

The circular saw cutting equipment is common bar cutting equipment, and the original circular saw cutting equipment of this department needs to be manually discharged to the upper charging frame in proper order through the workman, and the manual participation of material loading process is higher, and manual strength is higher, consumes manpower and raise the cost.

Disclosure of Invention

In order to solve the technical problems, the utility model relates to a feeding mechanism of a circular saw cutting machine, which has simple and reliable structure, effectively solves the technical problems, is suitable for popularization and use, and is realized by the following technical scheme:

the utility model provides a feeding mechanism of circular saw cutting machine, includes the cutting machine platform, the cutting machine platform is equipped with the cutting passageway, one side of cutting machine platform is equipped with the support base, be equipped with pay-off frame, clamp material transfer mechanism on the support base, the frame face of pay-off frame is the slope setting, the inclined plane bottom of pay-off frame is equipped with the feeding station, clamp material transfer mechanism is used for sending the rod that is located the feeding station into the cutting passageway of cutting machine platform, clamp material transfer mechanism includes fixing base, lead screw, driving motor, movable block, sharp cylinder, clamping jaw cylinder, the fixing base sets firmly on the support base, the rotatable setting of lead screw is connected with driving motor's output in fixing base top and one end, the inboard of movable block is connected with the lead screw through the lead screw nut, the top of movable block is equipped with the layer board, sharp cylinder sets firmly on the layer board, the piston rod of sharp cylinder is towards pay-off frame one side and be connected with the mounting panel, clamping jaw cylinder and mounting panel fixed connection.

The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the guide rail is arranged on the fixing seat, the guide rail is positioned below the screw rod and is parallel to the screw rod, a sliding block is connected to the guide rail in a sliding manner, and the bottom end of the moving block is fixedly connected with the sliding block.

The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the cutting machine is characterized in that a guide mechanism is arranged on the input side of the cutting channel, the guide mechanism comprises lifting cylinders which are arranged in an up-down symmetrical mode, a piston rod of each lifting cylinder is connected with a support, and guide wheels are arranged on the inner side of each support.

The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the inclined plane bottom of pay-off frame is equipped with the riding block, the riding block is concave structure and is used for holding the rod that is located the feeding station.

The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: limit stops are symmetrically arranged on two sides of the feeding frame, and the limit stops are of L-shaped structures.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: after a certain amount of bars are placed by workers in the feeding mechanism, automatic feeding can be performed in a certain time later, other operations can be performed by the workers, the efficiency is improved, the labor intensity is reduced, and the labor cost is saved. And the feeding precision of the bar is higher, the stability is good, and the product quality is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the drawings in the embodiments, however, the following detailed description and the embodiments are only for illustrative purposes and not limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, merely for convenience in describing the present utility model, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The circular saw cutting equipment is common bar cutting equipment, and the original circular saw cutting equipment of this department needs to be manually discharged to the upper charging frame in proper order through the workman, and the manual participation of material loading process is higher, and manual strength is higher, consumes manpower and raise the cost. In order to solve the technical problems, as shown in fig. 1, the utility model relates to a feeding mechanism of a circular saw cutting machine, which comprises a cutting machine table 1, wherein the cutting machine table 1 is provided with a cutting channel 2, the cutting channel 2 is internally provided with a corresponding circular saw cutting mechanism, the entering bar can be cut, the specific working principle of the cutting machine table 1 is the prior art, and the utility model is not repeated further.

One side of cutting board 1 is equipped with supporting base 3, be equipped with pay-off frame 4, clamp material transfer mechanism on the supporting base 3, the frame face of pay-off frame 4 is the slope setting, the inclined plane bottom of pay-off frame 4 is equipped with the feeding station, it is used for sending the rod that is located the feeding station into cutting passageway 2 of cutting board 1 to press from both sides the material transfer mechanism, preferably, the inclined plane bottom of pay-off frame 4 is equipped with riding block 5, riding block 5 is concave structure, can roll downwards along the inclined plane when a plurality of rods are placed on pay-off frame 4, and the rod of the below can fall in the feeding station and be held by riding block 5 and spacing.

Further, limit stop 6 is symmetrically arranged on two sides of the feeding frame 4, the limit stop 6 is of an L-shaped structure, the limit stop 6 plays a role in guiding and limiting, the bar is prevented from deflecting in the downward moving process, and in addition, the bar can be prevented from jumping, shaking and misplacement.

The clamping and transferring mechanism comprises a fixed seat 7, a screw rod 8, a driving motor 9, a moving block 10, a linear cylinder 11 and a clamping jaw cylinder 12, wherein the fixed seat 7 is fixedly arranged on the supporting base 3, the screw rod 8 is rotatably arranged above the fixed seat 7, one end of the screw rod is connected with the output end of the driving motor 9, the driving motor 9 can drive the screw rod 8 to rotate, the inner side of the moving block 10 is connected with the screw rod 8 through a screw rod nut, the moving block 10 can move along the axis direction of the screw rod 8 when the screw rod 8 rotates, a supporting plate is arranged above the moving block 10, the linear cylinder 11 is fixedly arranged on the supporting plate, a piston rod of the linear cylinder 11 faces one side of the feeding frame 4 and is connected with a mounting plate, the clamping jaw cylinder 12 is fixedly connected with the mounting plate, and the clamping jaw cylinder 12 is provided with two clamping jaws which can be mutually close to or far away from each other and are used for clamping bars.

Further, a guide rail 13 is arranged on the fixed seat 7, the guide rail 13 is located below the screw rod 8 and is parallel to the screw rod 8, a sliding block 14 is slidably connected to the guide rail 13, the bottom end of the moving block 10 is fixedly connected with the sliding block 14, the guide rail 13 and the sliding block 14 cooperate to play a role in guiding and limiting the moving block 10, and the moving precision of the moving block 10 is guaranteed, so that the feeding moving precision of the bar is guaranteed.

Further, the cutting machine table 1 is provided with a guiding mechanism at the input side of the cutting channel 2, the guiding mechanism comprises lifting cylinders 15 which are vertically symmetrically arranged, a piston rod of each lifting cylinder 15 is connected with a bracket, a guide wheel 16 is arranged on the inner side of each bracket, the guide wheel 16 is preferably provided with a V-shaped groove, and the upper side and the lower side of the bar material before entering the cutting channel 2 are contacted with the guide wheels 16 so as to play a guiding role to improve the precision.

During concrete work, the workman can put into a plurality of bars from pay-off frame 4 top, the bar of below falls into the feeding station, then the clamping jaw cylinder 12 that is located the initial position is under the drive of sharp cylinder 11 to feeding station centre gripping bar, then driving motor 9 drive lead screw 8 rotates and make the bar remove to cutting passageway 2, lift cylinder 15 drive guide pulley 16 is to predetermineeing the position, the front end of bar is got the material through corresponding discharge mechanism at the opposite side of cutting machine 1 to entering cutting passageway 2 and is cut, automatic feeding improves efficiency, reduce intensity of labour, save the cost of labor, the material loading precision of bar is higher, stability is good, guarantee product quality.

It should be noted that technical features such as a linear cylinder, a clamping jaw cylinder, a motor, a cutting machine and the like related to the present application should be considered as the prior art, and specific structures, working principles, control modes and spatial arrangement related to the technical features may be conventional in the art, and should not be considered as the utility model point of the present application, which is not further specifically described in detail.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: equivalent changes in structure, shape and principle of the present utility model should be covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a feed mechanism of circular saw cutting machine, includes the cutting board, the cutting board is equipped with cutting channel, its characterized in that: the cutting machine is characterized in that a supporting base is arranged on one side of the cutting machine table, a feeding frame and a clamping and transferring mechanism are arranged on the supporting base, the frame surface of the feeding frame is obliquely arranged, a feeding station is arranged at the bottom end of an inclined surface of the feeding frame, the clamping and transferring mechanism is used for conveying bars positioned at the feeding station into a cutting channel of the cutting machine table, the clamping and transferring mechanism comprises a fixing seat, a screw rod, a driving motor, a moving block, a linear cylinder and a clamping jaw cylinder, the fixing seat is fixedly arranged on the supporting base, the screw rod is rotatably arranged above the fixing seat and one end of the screw rod is connected with the output end of the driving motor, the inner side of the moving block is connected with the screw rod through a screw rod nut, a supporting plate is arranged above the moving block, the linear cylinder is fixedly arranged on the supporting plate, and a piston rod of the linear cylinder faces one side of the feeding frame and is connected with a mounting plate, and the clamping jaw cylinder is fixedly connected with the mounting plate.

2. The feeding mechanism of a circular saw cutting machine as defined in claim 1, wherein: the guide rail is arranged on the fixing seat, the guide rail is positioned below the screw rod and is parallel to the screw rod, a sliding block is connected to the guide rail in a sliding manner, and the bottom end of the moving block is fixedly connected with the sliding block.

3. The feeding mechanism of a circular saw cutting machine according to claim 2, wherein: the cutting machine is characterized in that a guide mechanism is arranged on the input side of the cutting channel, the guide mechanism comprises lifting cylinders which are arranged in an up-down symmetrical mode, a piston rod of each lifting cylinder is connected with a support, and guide wheels are arranged on the inner side of each support.

4. The feeding mechanism of a circular saw cutting machine as claimed in claim 3, wherein: the inclined plane bottom of pay-off frame is equipped with the riding block, the riding block is concave structure and is used for holding the rod that is located the feeding station.

5. The feeding mechanism of a circular saw cutting machine as defined in claim 4, wherein: limit stops are symmetrically arranged on two sides of the feeding frame, and the limit stops are of L-shaped structures.