CN216707374U

CN216707374U - Be used for printing gilding press to dismantle and overhaul special disc and draw a yard tool equipment

Info

Publication number: CN216707374U
Application number: CN202122824659.7U
Authority: CN
Inventors: 董飞; 邓付东; 李国志
Original assignee: Yunnan Huahong Technology Co ltd
Current assignee: Yunnan Huahong Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-06-10
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a special disc code pulling tool device for disassembling and overhauling a printing and stamping machine, which relates to the technical field of printing and stamping machines and comprises a disc and a pull rod assembly, wherein a mounting hole is formed in the center of the disc, a threaded cylinder is fixedly arranged inside the mounting hole, a full-tooth ejector rod is connected with the inner thread of the threaded cylinder in a threaded manner, an outer hexagonal bolt head is fixedly arranged at one end of the full-tooth ejector rod, a rotating assembly is arranged on the surface of the threaded cylinder, and a first rectangular groove, a second rectangular groove and a third rectangular groove which are different in size are respectively formed in the surface of the disc, so that the special disc code pulling tool device has the advantages that: the end part of the full-tooth ejector rod can be attached to a shaft for mounting the dismounting part through the thread matching of the full-tooth ejector rod and the thread cylinder, the locking nut in the pull rod assembly is locked with the screw hole in the part, the pull rod assembly can generate outward force through the screwing of the full-tooth ejector rod, and the part can be dismounted conveniently; the pull rod assembly is configured as an assemblable structure that can be adjusted according to the length of the member shaft.

Description

Be used for printing gilding press to dismantle and overhaul special disc and draw a yard tool equipment

Technical Field

The utility model relates to a code pulling tool device, in particular to a special disc code pulling tool device for disassembling and overhauling a printing and stamping machine, and belongs to the technical field of printing and stamping machines.

Background

The gold stamping refers to a process of hot stamping the electrochemical aluminum foil on the surface of a printing stock at a certain temperature and pressure; the pattern and text of the alumite hot stamping of the bronzing machine presents strong metallic luster, and the color is bright and attractive and does not fade. When the components of the bronzing machine are disassembled, the tools are required to be matched and disassembled, the currently used code pulling tool is inconvenient to flexibly adjust according to the shaft length of the disassembled components, the diameter of the screw hole in the components and the position of the screw hole in the components, and the application range is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special disc code pulling tool device for disassembly and maintenance of a printing and stamping machine, and aims to solve the problem that flexible adjustment is inconvenient to carry out according to the length of a shaft for disassembling a part, the diameter of a screw hole in the part and the position of the screw hole in the part in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dismantle and overhaul special disc and draw a yard tool equipment for printing gilding press, includes disc and pull rod assembly, the central point of disc puts and has seted up the mounting hole, the fixed screw thread section of thick bamboo that is equipped with in inside of mounting hole, the inside threaded connection of screw thread section of thick bamboo has full tooth ejector pin, the fixed outer hexagonal bolt head that is equipped with of one end of full tooth ejector pin, the surface of screw thread section of thick bamboo is equipped with rotating assembly, first rectangular channel, second rectangular channel and the third rectangular channel of size difference are seted up respectively to the surface of disc.

Preferably, the rotating assembly comprises two fixing seats and a connecting frame, wherein the middle of each fixing seat is fixedly provided with a bearing, the bearings are respectively connected with the two ends of the threaded cylinder in a rotating mode, the connecting frame is fixedly arranged at the top ends of the fixing seats, and the top end of the connecting frame is fixedly provided with a handle.

Preferably, the pull rod assembly comprises a first pull rod, a second pull rod and a third pull rod, external threads are arranged on the surface of the first pull rod, the surface of the second pull rod and the surface of the third pull rod, a connecting screw rod is fixedly arranged at one end of the first pull rod and one end of the second pull rod, a locking screw rod is fixedly arranged at one end of the third pull rod, a rotary disc is fixedly arranged at the other end of the first pull rod, and threaded holes are formed in the other end of the second pull rod and the other end of the third pull rod.

Preferably, the pull rod assembly further comprises two locking nuts, and the two locking nuts are in threaded connection with the surface of the second pull rod.

Preferably, the width of the first rectangular groove is 64MM, the width of the second rectangular groove is 74MM, and the width of the third rectangular groove is 106 MM.

Preferably, the surface of the disc is provided with three fan-shaped grooves.

Compared with the prior art, the special disc code pulling tool device for disassembling and overhauling the printing and stamping machine, provided by the utility model, has the following beneficial effects:

1. the end part of the full-tooth ejector rod can be attached to a shaft for mounting the dismounting part through the thread matching of the full-tooth ejector rod and the thread cylinder, the locking nut in the pull rod assembly is locked with the screw hole in the part, the pull rod assembly can generate outward force through the screwing of the full-tooth ejector rod, and the part can be dismounted conveniently;

2. the pull rod assembly is arranged to be an assembled structure, and the length of the pull rod assembly can be adjusted by selecting the number of the second pull rods according to the length of the shaft mounted by the disassembling part;

3. the three first rectangular grooves, the second rectangular grooves and the third rectangular grooves with different sizes can be flexibly selected and used according to the diameters of the screw holes in the component, and the position of the pull rod assembly can be adjusted, so that the pull rod assembly is suitable for the screw holes in the component at different positions, and the application range is improved;

4. the position of the disc can be adjusted through the rotating assembly arranged, so that the disc can rotate, and the screw holes in the component can correspond to the corresponding first rectangular groove, the second rectangular groove or the third rectangular groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic structural view of the tie rod assembly of the present invention.

In the figure: 1. a disc; 2. a first rectangular groove; 3. a second rectangular groove; 4. a third rectangular groove; 5. a sector groove; 6. mounting holes; 7. a threaded barrel; 8. a rotating assembly; 801. a fixed seat; 802. a bearing; 803. a connecting frame; 804. a handle; 9. a full-tooth ejector rod; 10. an outer hexagonal bolt head; 11. a drawbar assembly; 1101. a first pull rod; 1102. a second pull rod; 1103. a third pull rod; 1104. connecting a screw rod; 1105. a threaded hole; 1106. a turntable; 1107. and locking the screw rod.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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:

referring to fig. 1-3, the utility model provides a special disc puller tool device for disassembly and overhaul of a printing and stamping machine, which comprises a disc 1 and a pull rod assembly 11, wherein a mounting hole 6 is formed in the center of the disc 1, a threaded cylinder 7 is fixedly arranged inside the mounting hole 6, a full-tooth ejector rod 9 is connected to the inner thread of the threaded cylinder 7, an outer hexagonal bolt head 10 is fixedly arranged at one end of the full-tooth ejector rod 9, a rotating assembly 8 is arranged on the surface of the threaded cylinder 7, and a first rectangular groove 2, a second rectangular groove 3 and a third rectangular groove 4 which are different in size are respectively formed in the surface of the disc 1;

the width of the first rectangular groove 2 is 64MM, the width of the second rectangular groove 3 is 74MM, and the width of the third rectangular groove 4 is 106 MM;

three fan-shaped grooves 5 are arranged on the surface of the disc 1.

Example 2:

the rotating assembly 8 comprises two fixed seats 801 and a connecting frame 803, bearings 802 are fixedly arranged in the middle of the two fixed seats 801, the two bearings 802 are respectively rotatably connected with two ends of the threaded cylinder 7, the connecting frame 803 is fixedly arranged at the top ends of the two fixed seats 801, and a handle 804 is fixedly arranged at the top end of the connecting frame 803;

specifically, as shown in fig. 1, firstly, the worker holds the handle 804 with his hand to limit the device, and rotates the disc 1 with his other hand to rotate the disc 1 around the two fixing bases 801 as axes, and adjusts the position of the disc 1 so that the first rectangular groove 2, the second rectangular groove 3, or the third rectangular groove 4 can correspond to the screw holes on the component.

Example 3:

the pull rod assembly 11 comprises a first pull rod 1101, a second pull rod 1102 and a third pull rod 1103, wherein external threads are arranged on the surfaces of the first pull rod 1101, the second pull rod 1102 and the third pull rod 1103, a connecting screw 1104 is fixedly arranged at one end of the first pull rod 1101 and one end of the second pull rod 1102, a locking screw 1107 is fixedly arranged at one end of the third pull rod 1103, a rotary table 1106 is fixedly arranged at the other end of the first pull rod 1101, and threaded holes 1105 are formed at the other end of the second pull rod 1102 and the other end of the third pull rod 1103;

the pull rod assembly 11 further comprises two locking nuts 1108, and both the two locking nuts 1108 are in threaded connection with the surface of the second pull rod 1102;

specifically, as shown in fig. 1 and 3, the number of the second pull rods 1102 is selected according to the axial length of the detachable component, so that the connecting screw 1104 is in threaded connection with the corresponding threaded hole 1105 to complete the assembly of the pull rod assembly 11, and then the pull rod assembly 11 is inserted into the corresponding first rectangular groove 2, second rectangular groove 3 or third rectangular groove 4, and the locking screw 1107 at the end of the pull rod assembly 11 is in threaded connection with the threaded hole on the component to lock the detachable component, and the position of the pull rod assembly 11 is limited by the threaded engagement of the two locking nuts 1108 with the external threads on the surface of the pull rod assembly 11.

The working principle is as follows: when the special disc puller tool device is used, firstly, the disc 1 is carried to a part dismounting place through the handle 804, then the full-tooth ejector rod 9 is screwed into the threaded barrel 7 until the end part of the full-tooth ejector rod abuts against a shaft of a dismounting part, then the disc 1 is rotated, a screw hole in the dismounting part corresponds to the corresponding first rectangular groove 2, the second rectangular groove 3 or the third rectangular groove 4, the pull rod assembly 11 with the corresponding diameter is selected according to the diameter of the screw hole in the part, the number of the second pull rods 1102 is selected according to the length of the shaft mounted on the dismounting part, the connecting screw 1104 is in threaded connection with the corresponding screw hole 1105 to complete the assembly of the pull rod assembly 11, then the pull rod assembly 11 is inserted into the corresponding first rectangular groove 2, the second rectangular groove 3 or the third rectangular groove 4, and the locking screw 1107 at the end part of the pull rod assembly 11 is in threaded connection with the screw hole in the part, the disassembly part is locked, meanwhile, the position of the pull rod assembly 11 is limited through the threaded fit of the two locking nuts 1108 and the external threads on the surface of the pull rod assembly 11, finally, the external hexagon bolt head 10 of the full-tooth ejector rod 9 is rotated through an open end wrench, the full-tooth ejector rod 9 provides inward force, the pull rod assembly 11 provides outward force, the part to be disassembled can be pulled out, and the disassembly of the part is completed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dismantle and overhaul special disc and draw a yard tool equipment for printing gilding press draws, includes disc (1) and pull rod assembly (11), its characterized in that, mounting hole (6) have been seted up to the central point of disc (1) puts, the fixed screw thread section of thick bamboo (7) that is equipped with in inside of mounting hole (6), the internal thread of screw thread section of thick bamboo (7) is connected with full tooth ejector pin (9), the fixed outer hexagonal bolt head (10) that is equipped with of one end of full tooth ejector pin (9), the surface of screw thread section of thick bamboo (7) is equipped with runner assembly (8), first rectangular channel (2), second rectangular channel (3) and third rectangular channel (4) that the size is different are seted up respectively to the surface of disc (1).

2. The special disc puller tool device for disassembling and overhauling the printing and stamping machine according to claim 1, and is characterized in that: the rotating assembly (8) comprises two fixing seats (801) and a connecting frame (803), wherein bearings (802) are fixedly arranged in the middle of the fixing seats (801), the bearings (802) are respectively connected with the two ends of the threaded cylinder (7) in a rotating mode, the connecting frame (803) is fixedly arranged on the top ends of the fixing seats (801), and handles (804) are fixedly arranged on the top ends of the connecting frame (803).

3. The special disc puller tool device for disassembling and overhauling the printing and stamping machine according to claim 1, and is characterized in that: pull rod assembly (11) include first pull rod (1101), second pull rod (1102) and third pull rod (1103), the surface of first pull rod (1101), the surface of second pull rod (1102) and the surface of third pull rod (1103) all are equipped with the external screw thread, the one end of first pull rod (1101) and the one end of second pull rod (1102) are all fixed and are equipped with connecting screw (1104), the fixed locking screw (1107) that is equipped with of one end of third pull rod (1103), the fixed carousel (1106) that is equipped with of the other end of first pull rod (1101), screw hole (1105) have all been seted up to the other end of second pull rod (1102) and the other end of third pull rod (1103).

4. The special disc puller tool device for disassembling and overhauling the printing and stamping machine as claimed in claim 3, wherein the special disc puller tool device comprises: the pull rod assembly (11) further comprises two locking nuts (1108), and the two locking nuts (1108) are in threaded connection with the surface of the second pull rod (1102).

5. The special disc puller tool device for disassembling and overhauling the printing and stamping machine according to claim 1, and is characterized in that: the width of the first rectangular groove (2) is 64MM, the width of the second rectangular groove (3) is 74MM, and the width of the third rectangular groove (4) is 106 MM.

6. The special disc puller tool device for disassembling and overhauling the printing and stamping machine according to claim 1, and is characterized in that: the surface of the disc (1) is provided with three fan-shaped grooves (5).