CN210024608U

CN210024608U - Simple feeding jig

Info

Publication number: CN210024608U
Application number: CN201920819669.1U
Authority: CN
Inventors: 李秀山
Original assignee: Dalian Inoue Machinery Co Ltd
Current assignee: Dalian Inoue Machinery Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-07
Anticipated expiration: 2029-06-03

Abstract

Simple and easy pay-off tool includes the support. The main body pipe is fixed on the support in a transverse supporting mode and provided with an axial main body pipe sliding groove, and a sliding push rod is sleeved in the main body pipe. The tail end of the sliding push rod is connected with one end of a traction rope, and the other end of the traction rope extends to the front end of the main pipe along the space between the main pipe and the sliding push rod and penetrates out of a lower outlet of the main pipe to be connected with a heavy hammer. The front end of the sliding push rod is provided with an axial hole of the sliding push rod, and at least one bearing is arranged in the axial hole of the sliding push rod. The sliding push rod is provided with an indicating block which extends out from the axial main body pipe sliding groove. The device well solves the problems of trouble feeding and high cost, has low cost and good processing, and can greatly improve the production efficiency.

Description

Simple feeding jig

Technical Field

The utility model belongs to the machinery processing instrument field, in particular to simple and easy pay-off tool.

Background

When the numerical control machine tool is used for processing parts, one part is processed, a worker is required to extract raw materials and then continue to process the other part, and the efficiency is influenced. Alternatively, autoloaders are available but are too costly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple and easy pay-off tool need not once artifical pay-off, and is with low costs, and good processing can improve production efficiency greatly again.

The technical scheme is as follows:

simple and easy pay-off tool includes the support.

The technical key points are as follows:

the main body pipe is fixed on the support in a transverse supporting mode and provided with an axial main body pipe sliding groove, and a sliding push rod is sleeved in the main body pipe.

The tail end of the sliding push rod is connected with one end of a traction rope, and the other end of the traction rope extends to the front end of the main pipe along the space between the main pipe and the sliding push rod and penetrates out of a lower outlet of the main pipe to be connected with a heavy hammer.

The front end of the sliding push rod is provided with an axial hole of the sliding push rod, and at least one bearing is arranged in the axial hole of the sliding push rod.

The sliding push rod is provided with an indicating block which extends out from the axial main body pipe sliding groove.

The support includes two pipe fixing bases.

The two pipe fixing seats are respectively fixed below two ends of the main pipe.

An adjusting screw is arranged below each pipe fixing seat. The upper end of the adjusting screw rod is fixedly connected with the pipe fixing seat through threads and is screwed with the upper locking nut.

The lower end of each adjusting screw rod is fixedly connected with the corresponding base through threads and is in threaded connection with a lower locking nut.

The advantages are that:

the device well solves the problems of trouble feeding and high cost, has low cost and good processing, and can greatly improve the production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a cross-sectional view AA of fig. 2.

Fig. 4 is a partially enlarged view of portion B in fig. 3.

Fig. 5 is a partially enlarged view of portion C in fig. 3.

Fig. 6 is an enlarged view of a portion D in fig. 1.

Fig. 7 is a front view of the present invention.

Fig. 8 is a top view of the present invention.

The device comprises a support 1, a main pipe 2, a main pipe chute 3, a sliding push rod 4, an indicating block 5, a to-be-machined part 6, a traction rope 7, a main pipe lower outlet 8, a roller 9, a pin shaft 10, a pin shaft fixing seat 11, a heavy hammer 12, a pipe fixing seat 13, an adjusting screw 14, an upper locking nut 15, a base 16, a lower locking nut 17, a sliding push rod axial hole 18, an outer side bearing 19, an inner side bearing 20 and a sealing point 21.

Detailed Description

The rear end of the main tube 2 is shown on the left side in fig. 1, and the front end of the main tube 2 is shown on the right side in fig. 1.

Simple and easy pay-off tool includes support 1.

The main body tube 2 is transversely supported and fixed on the support 1, the main body tube 2 is provided with an axial main body tube sliding groove 3, the tail end of the axial main body tube sliding groove 3 is open, the front end of the axial main body tube sliding groove 3 is closed, and a closed point 21 is arranged.

The main body pipe 2 is internally sleeved with a sliding push rod 4, and the sliding push rod 4 can axially slide in the main body pipe 2 and slide in and out.

The sliding push rod 4 is provided with an indicating block 5, the indicating block 5 extends out from the axial main body pipe sliding groove 3, and the indicating block 5 and the sliding push rod 4 are integrated and extend out of the main body pipe 2 for indicating the advancing position of a workpiece 6 to be machined.

The tail end of the sliding push rod 4 is connected with one end of a traction rope 7, the other end of the traction rope 7 extends to the front end of the main pipe 2 along the space between the main pipe 2 and the sliding push rod 4, penetrates out of a lower outlet 8 of the main pipe 2 and is connected with a heavy hammer 12. The hauling rope 7 is a steel wire rope.

The front end of the sliding push rod 4 is provided with a sliding push rod axial hole 18, at least one bearing, in this embodiment two bearings, is arranged in the sliding push rod axial hole 18, the outer bearing 19 is a rolling bearing, and the inner bearing 20 is an end bearing.

The lower outlet 8 of the main pipe is provided with a roller 9, and the traction rope 7 moves around the roller 9.

The roller 9 is arranged on a pin shaft fixing seat 11 at the lower outlet 8 of the main pipe through a pin shaft 10, and the pin shaft 10 can position the traction rope 7.

The bracket 1 can be of the following structure:

the bracket 1 comprises two tube holders 13.

The two pipe fixing seats 13 are respectively fixed below two ends of the main pipe 2 and used for connecting the main pipe 2 with the lower adjusting screw 14.

An adjusting screw 14 is arranged below each pipe fixing seat 13. The adjusting screw 14 adjusts the height as required.

The upper end of the adjusting screw rod 14 is fixedly connected with the pipe fixing seat 13 through threads and is screwed with the upper locking nut 15.

The lower end of each adjusting screw 14 is fixedly connected with the corresponding base 16 through threads and is in threaded connection with a lower locking nut 17.

After the locking nut is used for adjusting the corresponding adjusting screw rod to a proper height, the locking nut can be used for locking the position to prevent the movement. The base 16 may rest on a platform or flat ground.

When in use:

treat that machined part 6 (the bar that length is 2 meters) inserts sliding push rod 4, by two bearings support, when digit control machine tool drives to treat that machined part 6 rotates, rely on two bearings, treat that machined part 6 can rotate without hindrance.

The main tube 2 is fixed on the bracket 1, the sliding push rod 4 slides in the main tube 2, the indicating block 5 arranged on the sliding push rod 4 extends out from the upper part of the main tube sliding groove 3, the position is stopped when the sliding push rod 4 moves to the right closing point 21 of the main tube sliding groove 3, and the travel distance can be observed.

The heavy hammer 12 drives the sliding push rod 4 to move towards the front end downwards by utilizing gravity, so that the workpiece 6 to be processed moves forwards, the continuous feeding is realized, the workpiece 6 to be processed is a long bar material, the heavy hammer 12 can drive the workpiece to move continuously, one section of the workpiece is processed, the heavy hammer 12 descends for one section, the long bar material advances for one section, and in one feeding process, the long bar material can produce a plurality of parts, so that the automatic feeding is realized.

Claims

1. The simple feeding jig comprises a bracket (1); the method is characterized in that:

a main body pipe (2) is transversely supported and fixed on the bracket (1), the main body pipe (2) is provided with an axial main body pipe sliding chute (3), and a sliding push rod (4) is sleeved in the main body pipe (2);

the tail end of the sliding push rod (4) is connected with one end of a traction rope (7), the other end of the traction rope (7) extends to the front end of the main pipe (2) along the space between the main pipe (2) and the sliding push rod (4), penetrates out of a lower outlet (8) of the main pipe (2) and is connected with a heavy hammer (12);

the front end of the sliding push rod (4) is provided with an axial sliding push rod hole (18), and at least one bearing is arranged in the axial sliding push rod hole (18).

2. The simple feeding jig of claim 1, characterized in that: an indication block (5) is arranged on the sliding push rod (4), and the indication block (5) extends out from the axial main body pipe sliding groove (3).

3. The simple feeding jig of claim 1, characterized in that:

the bracket (1) comprises two pipe fixing seats (13);

the two pipe fixing seats (13) are respectively fixed below two ends of the main pipe (2);

an adjusting screw (14) is arranged below each pipe fixing seat (13); the upper end of the adjusting screw rod (14) is fixedly connected with the pipe fixing seat (13) through threads and is screwed with a locking nut (15);

the lower end of each adjusting screw rod (14) is fixedly connected with the corresponding base (16) through threads and is in threaded connection with a lower locking nut (17).

4. The simple feeding jig of claim 1, characterized in that: the tail end of the main body pipe chute (3) is open, and the front end is closed.

5. The simple feeding jig of claim 1, characterized in that: the traction rope (7) is a steel wire rope.

6. The simple feeding jig of claim 1, characterized in that: the number of the bearings is two, the outer bearing (19) is a rolling bearing, and the inner bearing (20) is an end face bearing.

7. The simple feeding jig of claim 1, characterized in that: the lower outlet (8) of the main pipe is provided with a roller (9), and the traction rope (7) is wound on the roller (9).