CN214078911U

CN214078911U - Telescopic pipe machine for processing shoe rack

Info

Publication number: CN214078911U
Application number: CN202022835987.2U
Authority: CN
Inventors: 刘海亮
Original assignee: Huizhou Bright Furniture Co ltd
Current assignee: Huizhou Bright Furniture Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-31
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a stretch tube machine of shoe rack processing, its technical scheme main points are: including the rack, still include: the sliding seat is connected above the rack in a sliding manner; the sliding block is fixed at the bottom of the sliding seat; the sliding groove is formed in the rack and used for the sliding block to horizontally slide; the fixed plate is fixed on the sliding seat; the fastening bolts are respectively in threaded connection between the fixing plate and the rack; the ejector rod is fixed on the sliding seat, and the end part of the ejector rod is conical; the supporting seat is fixed above the rack; the working block is fixedly arranged in the supporting seat; the shrinkage cavity is formed in the working block and is used for the end part of the ejector rod to penetrate through, and the shrinkage cavity is a conical hole; the telescopic pipe machine for processing the shoe rack has the advantages of simple structure and convenient use.

Description

Telescopic pipe machine for processing shoe rack

Technical Field

The utility model relates to a shoe rack processing field, in particular to flexible pipe machine of shoe rack processing.

Background

Various pipe fittings are needed when the shoe rack is processed, and generally the pipe fittings are fixed; different sizes of pipe diameters may be required when connections are required, thereby creating the problems of complicated pipe sizes and complicated procurement for various types of pipes during production. Therefore, when the shoe rack is processed, the telescopic pipe machines are often weighted to enlarge the diameter of the pipe fitting.

The existing pipe expanding and contracting machine has some disadvantages when in use, such as: most of the structures are complex and the use is not convenient enough.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a flexible pipe machine of shoe rack processing to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the flexible pipe machine of shoe rack processing includes the rack, still includes:

the sliding seat is connected above the rack in a sliding manner;

the sliding block is fixed at the bottom of the sliding seat;

the sliding groove is formed in the rack and used for the sliding block to horizontally slide;

the fixed plate is fixed on the sliding seat;

the fastening bolts are respectively in threaded connection between the fixing plate and the rack;

the ejector rod is fixed on the sliding seat, and the end part of the ejector rod is conical;

the supporting seat is fixed above the rack;

the working block is fixedly arranged in the supporting seat;

the shrinkage cavity is formed in the working block and is used for the end part of the ejector rod to penetrate through, and the shrinkage cavity is a conical hole;

the jacking plate is connected above the rack in a sliding manner along the horizontal direction;

the connecting rod is fixed on one side of the jacking plate;

and the cylinder body of the hydraulic cylinder is fixed on the rack, and the end part of the piston rod of the hydraulic cylinder is fixed at the end part of the connecting rod.

Preferably, the ejector plate is fixed with an inserted link and an insert sleeve at a side away from the connecting link.

Preferably, the top movable plate is symmetrically welded and fixed with two guide rods, and the rack is embedded and fixed with guide rings matched with the two guide rods.

Preferably, a first collar is fixed at the end of the connecting rod, a second collar is fixed at the end of a piston rod of the hydraulic cylinder, and fastening sleeves are connected to the outer portions of the first collar and the second collar through common threads.

Preferably, a protruding ring is fixed outside the working block, and the protruding ring is in threaded connection with the inside of the supporting seat.

Preferably, one end of the shrinkage cavity is provided with a chamfer.

Preferably, an outward extending sleeve is welded and fixed on the sliding seat, one end of the ejector rod is inserted into the outward extending sleeve, a retaining shoulder is fixed on the outer portion of the ejector rod, and the retaining shoulder and the outer portion of the outward extending sleeve are in threaded connection with a connecting ring.

Preferably, the sliding block is a dovetail block, and the sliding groove is a dovetail groove matched with the sliding block.

To sum up, the utility model discloses following beneficial effect has at least:

the telescopic pipe machine processed by the shoe rack has the advantages of simple structure and convenient use; when the pipe expanding machine is used, the ejector rod can be installed on the sliding seat, the sliding seat is fixed by the fastening bolt on the fixing plate, then a heat pipe to be expanded can penetrate through a shrinkage hole in the working block in the supporting seat, then the hydraulic cylinder can be started to drive the ejector plate to pressurize and push the pipe, and the expansion is finished by the cooperation of the ejector rod and the shrinkage hole in the working block; after the flaring is finished, the sliding seat and the ejector rod can be detached, and the pipe fitting can be taken down, so that the pipe fitting is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a structural sectional view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

Reference numerals: 1. a rack; 2. a sliding seat; 3. a slider; 4. a chute; 5. a fixing plate; 6. fastening a bolt; 7. a top rod; 8. a supporting seat; 9. a working block; 10. reducing the hole; 11. jacking the movable plate; 12. a connecting rod; 13. a hydraulic cylinder; 14. inserting a rod; 15. inserting a sleeve; 16. a guide bar; 17. a guide ring; 18. a first collar; 19. a second collar; 20. fastening sleeves; 21. a projecting ring; 22. an outer extending sleeve; 23. a shoulder block; 24. and (7) connecting rings.

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 to 4, a telescopic pipe machine for processing a shoe rack comprises a rack 1, in order to realize telescopic flaring operation of a pipe fitting, a sliding seat 2 is connected above the rack 1 in a sliding manner, a sliding block 3 is fixed at the bottom of the sliding seat 2, a sliding chute 4 for the sliding block 3 to slide horizontally is arranged in the rack 1, a fixed plate 5 is fixed on the sliding seat 2, a fastening bolt 6 is connected between the fixed plate 5 and the rack 1 in a threaded manner for locking the sliding seat 2, and a mandril 7 for flaring the pipe fitting is arranged on the sliding seat 2, wherein the end part of the mandril 7 is conical; in order to realize pipe expansion by matching with the ejector rod 7, a supporting seat 8 is fixed above the rack 1, a working block 9 is arranged in the supporting seat 8, a shrinkage cavity 10 is arranged in the working block 9, the end part of the ejector rod 7 penetrates through the shrinkage cavity 10, meanwhile, an ejector plate 11 is connected above the rack 1 in a sliding mode along the horizontal direction, a connecting rod 12 is fixed on one side of the ejector plate 11, and a hydraulic cylinder 13 driving the ejector plate to slide is fixed above the rack 1.

Referring to fig. 1 to 4, the telescopic pipe machine for processing the shoe rack has the advantages of simple structure and convenient use; when the pipe expanding machine is used, the ejector rod 7 can be installed on the sliding seat 2, the sliding seat 2 is fixed by the fastening bolt 6 on the fixing plate 5, then a heat pipe to be expanded can penetrate through the shrinkage hole 10 on the working block 9 in the supporting seat 8, then the hydraulic cylinder 13 can be started to drive the ejector plate 11 to pressurize and push the pipe, and the expansion is completed by the cooperation of the ejector rod 7 and the shrinkage hole 10 in the working block 9; after the flaring is finished, the sliding seat 2 and the ejector rod 7 can be detached, and the pipe fitting can be taken down, so that the pipe fitting is convenient to use.

Referring to fig. 2 and 3, in order to improve stability when the ejector plate 11 ejects the pipe, the ejector plate 11 is fixed with the insert rod 14 and the insert sleeve 15 at a side away from the connecting rod 12, and the pipe can be sufficiently clamped by using the insert rod 14 and the insert sleeve 15, thereby maintaining stability of the pipe.

Referring to fig. 2 and 3, in order to guide the sliding of the top moving plate 11, two guide rods 16 are symmetrically welded and fixed on the top moving plate 11, and a guide ring 17 which is matched with the two guide rods 16 is embedded and fixed in the rack 1; in order to facilitate the connection and fixation of the connecting rod 12 and the piston rod of the hydraulic cylinder 13, a first collar 18 is fixed to the end of the connecting rod 12, a second collar 19 is fixed to the end of the piston rod of the hydraulic cylinder 13, and a fastening sleeve 20 is screwed together on the outer portions of the first collar 18 and the second collar 19.

Referring to fig. 2 and 3, in order to facilitate the removal and replacement of the worktable, a protruding ring 21 is fixed to the outside of the working block 9, and a chamfer is provided at one end of the supporting seat 8 where the protruding ring 21 is screwed into the inner cavity 10.

Referring to fig. 2 and 4, in order to facilitate the connection and fixation of the ejector rod 7 and the sliding seat 2, an extending sleeve 22 is fixedly welded on the sliding seat 2, one end of the ejector rod 7 is inserted into the extending sleeve 22, a stop shoulder 23 is fixed on the outer portion of the ejector rod 7, a connection ring 24 is connected between the stop shoulder 23 and the outer portion of the extending sleeve 22 through a common thread, and the connection and fixation of the ejector rod 7 and the sliding seat 2 can be realized by screwing the connection ring 24 after one end of the ejector rod 7 is inserted into the extending sleeve 22; in order to improve the sliding stability of the sliding seat 2, the sliding block 3 is a dovetail block, and the sliding groove 4 is a dovetail groove matched with the sliding block 3.

The working principle is as follows:

the telescopic pipe machine processed by the shoe rack has the advantages of simple structure and convenient use; when the pipe expanding machine is used, the ejector rod 7 can be installed on the sliding seat 2, the sliding seat 2 is fixed by the fastening bolt 6 on the fixing plate 5, then a heat pipe to be expanded can penetrate through the shrinkage hole 10 on the working block 9 in the supporting seat 8, then the hydraulic cylinder 13 can be started to drive the ejector plate 11 to pressurize and push the pipe, and the expansion is completed by the cooperation of the ejector rod 7 and the shrinkage hole 10 in the working block 9; after the flaring is finished, the sliding seat 2 and the ejector rod 7 can be detached, and the pipe fitting can be taken down, so that the pipe fitting is convenient to use.

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 telescopic pipe machine for processing the shoe rack comprises a rack (1) and is characterized in that: further comprising:

the sliding seat (2) is connected above the rack (1) in a sliding manner;

the sliding block (3), the sliding block (3) is fixed at the bottom of the sliding seat (2);

the sliding chute (4) is formed in the rack (1) and used for the sliding block (3) to horizontally slide;

the fixed plate (5), the said fixed plate (5) is fixed on said sliding seat (2);

the fastening bolts (6) are respectively in threaded connection between the fixing plate (5) and the rack (1);

the ejector rod (7) is fixed on the sliding seat (2), and the end part of the ejector rod (7) is conical;

the supporting seat (8), the supporting seat (8) is fixed above the rack (1);

the working block (9), the said working block (9) is installed and fixed in the said supporting seat (8);

the shrinkage cavity (10) is formed in the working block (9) and is used for the end part of the ejector rod (7) to penetrate through, and the shrinkage cavity (10) is a conical hole;

the jacking plate (11), the jacking plate (11) is connected above the rack (1) in a sliding manner along the horizontal direction;

the connecting rod (12), the said connecting rod (12) is fixed on one side of the said roof board (11);

and the cylinder body of the hydraulic cylinder (13) is fixed on the rack (1), and the end part of the piston rod of the hydraulic cylinder (13) is fixed at the end part of the connecting rod (12).

2. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: and an insert rod (14) and an insert sleeve (15) are fixed on one side of the top moving plate (11) departing from the connecting rod (12).

3. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: two guide rods (16) are symmetrically welded and fixed on the jacking plate (11), and guide rings (17) matched with the two guide rods (16) are fixedly embedded in the rack (1).

4. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: a first collar (18) is fixed at the end of the connecting rod (12), a second collar (19) is fixed at the end of a piston rod of the hydraulic cylinder (13), and a fastening sleeve (20) is connected to the outer portions of the first collar (18) and the second collar (19) in a threaded mode.

5. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: the outside of work piece (9) is fixed with bulge loop (21), bulge loop (21) threaded connection be in supporting seat (8).

6. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: and one end of the shrinkage cavity (10) is provided with a chamfer.

7. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: an outward extending sleeve (22) is fixedly welded on the sliding seat (2), one end of the ejector rod (7) is inserted into the outward extending sleeve (22), a retaining shoulder (23) is fixed on the outer portion of the ejector rod (7), and the retaining shoulder (23) and the outer portion of the outward extending sleeve (22) are connected with a connecting ring (24) through common threads.

8. The telescopic pipe machine for shoe rack processing according to claim 1, characterized in that: the sliding block (3) is a dovetail block, and the sliding groove (4) is a dovetail groove matched with the sliding block (3).