CN220995907U

CN220995907U - High-efficient marking device of bolt

Info

Publication number: CN220995907U
Application number: CN202322543521.9U
Authority: CN
Inventors: 庞爱民
Original assignee: Haiyan Yihui Hardware Technology Co ltd
Current assignee: Haiyan Yihui Hardware Technology Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-05-24
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a high-efficiency bolt marking device which comprises a bottom plate, a placing plate and a connecting block, wherein two ends of the top surface of the bottom plate are fixedly connected with side plates respectively, the top surfaces of the side plates are fixedly connected with a top plate, a hydraulic cylinder is fixedly arranged on the top surface of the top plate, the output end of a piston rod of the hydraulic cylinder is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the connecting plate, the bottom surface of the connecting plate is fixedly connected with a mounting plate, and a plurality of marking assemblies are arranged on the bottom surface of the mounting plate. According to the utility model, the plurality of marking assemblies can be driven by the driving hydraulic cylinder to perform marking operation on the placed plurality of bolt heads, after marking is completed, the connecting block is disassembled, the placing plate is taken out to take out the plurality of bolts, and meanwhile, another placing plate with the plurality of bolts placed is placed in, the connecting block is installed and limited, the next marking operation is performed, the plurality of bolt heads can be marked or taken out at the same time, the working efficiency is improved, and the marking efficiency is improved.

Description

High-efficient marking device of bolt

Technical Field

The utility model relates to the technical field of bolt marking, in particular to a high-efficiency bolt marking device.

Background

The oblate head tenon bolt is a threaded fastener, is generally made of medium carbon steel or alloy steel materials, is provided with oblate heads and tenons, is suitable for fastening connecting plate type parts, and is simple to install and convenient to assemble and disassemble. In the production and processing process of the bolt, a mark of a manufacturer is required to be marked for identifying the manufacturer, in addition, the end face of the bolt is required to be marked with information such as materials, performance grade and the like of the bolt, and the bolt is required to be marked at the head of the bolt in the processing process.

For example, chinese patent publication No. CN217514841U discloses a high-applicability hydraulic bolt marking device, which comprises a processing table and a placing base fixedly installed on the front end of the upper surface of the processing table, wherein the placing base is provided with a clamping mechanism, an electric push rod of the clamping mechanism, a set of fixed slide rails, a set of sliding mounting plates, a set of sliding racks, a transmission gear, a set of connecting plates and a set of clamping angle seats.

But current bolt marking device need beat mark one by one when going on reaching standard, take out one by one, has reduced work efficiency.

Therefore, we propose a high-efficiency marking device for bolts to solve the above problems.

Disclosure of utility model

The utility model aims to provide a high-efficiency bolt marking device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient marking device of bolt, includes the bottom plate, places board, connecting block, bottom plate top surface both ends rigid coupling curb plate respectively, curb plate top surface all rigid coupling roof, roof top surface fixed mounting pneumatic cylinder, connecting rod one end is connected to pneumatic cylinder piston rod output, connecting rod other end rigid coupling connecting plate, connecting plate bottom surface rigid coupling mounting panel, the mounting panel bottom surface is equipped with a plurality of marking components;

The bottom plate is fixedly connected with a fixed block, the inner side wall of the fixed block is fixedly connected with a supporting seat, two ends of the top surface of the supporting seat are respectively provided with a first limit groove, two ends of the bottom surface of the placing plate are respectively fixedly connected with a first limit block, the first limit block is in sliding connection with the first limit groove, the placing plate is provided with a plurality of mounting grooves, two ends of the bottom surface of the connecting block are respectively fixedly connected with a second limit block, and the second limit block is in sliding connection with the first limit groove;

The sliding block is characterized in that two ends of one side of the connecting block are respectively provided with a sliding groove, one side of the sliding groove is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with a sliding block, the sliding block is slidably connected with the sliding groove, one side of the sliding block, which is far away from the spring, is fixedly connected with a limiting rod, two sides of the fixing block are respectively provided with a limiting opening, and the limiting rod is clamped with the limiting opening.

Preferably, the bottom surface of the supporting seat is fixedly connected with a bottom plate, the placing plate is connected with the supporting seat in a sliding manner, and the placing plate is contacted with the inner side wall of the fixing block.

Preferably, the notch of the connecting block contacts the outer side wall of the placing plate, and the connecting block is connected with the supporting seat and the fixing block in a sliding manner.

Preferably, a poking opening is formed in one side of the sliding block, and the limiting rod is connected with the inside of the connecting block in a sliding mode.

Preferably, the top surface and the bottom surface of the sliding block are respectively fixedly connected with a third limiting block, the inner top surface and the bottom surface of the sliding groove are respectively provided with a second limiting groove, and the third limiting block is in sliding connection with the second limiting groove.

Preferably, the two ends of the top surface of the connecting plate are respectively provided with a guide hole, the two ends of the bottom surface of the top plate are respectively fixedly connected with one end of a guide rod, the other end of the guide rod is fixedly connected with a fixed block, and the guide holes are in sliding connection with the guide rods.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the hydraulic cylinder, the connecting rod, the connecting plate, the mounting plate, the marking assembly, the fixing block, the supporting seat, the placing plate, the connecting block, the sliding groove, the spring, the sliding block, the limiting rod and the like are arranged, the plurality of marking assemblies can be driven by the driving hydraulic cylinder to perform marking work on the placed bolt heads, after marking is completed, the connecting block is disassembled, the placing plate is taken out to take out the bolts, and the other placing plate with the bolts placed is placed in, so that the connecting block is installed and limited, the next marking work is performed, the plurality of bolt heads can be marked or taken out at the same time, the working efficiency is improved, and the marking efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a schematic view of a partial structure splitting structure of the present utility model.

In the figure: 1. a bottom plate; 2. a side plate; 3. a top plate; 4. a hydraulic cylinder; 41. a connecting rod; 5. a connecting plate; 51. a guide hole; 6. a mounting plate; 7. a marking assembly; 8. a guide rod; 9. a fixed block; 91. a limit opening; 10. a support base; 101. a first limit groove; 11. placing a plate; 111. a mounting groove; 112. a first limiting block; 12. a connecting block; 121. a second limiting block; 122. a chute; 123. a limiting groove II; 13. a spring; 14. a slide block; 141. a poking port; 142. a third limiting block; 15. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, for a first embodiment of the present utility model, the present utility model provides a technical solution: the utility model provides a high-efficient marking device of bolt, including bottom plate 1, place board 11, connecting block 12, the both ends of bottom plate 1 top surface rigid coupling curb plate 2 respectively, curb plate 2 top surface all rigid coupling roof 3, roof 3 top surface fixed mounting pneumatic cylinder 4, connecting rod 41 one end is connected in the piston rod output of pneumatic cylinder 4, connecting rod 41 other end rigid coupling connecting plate 5, connecting plate 5 bottom surface rigid coupling mounting panel 6, a plurality of marking components 7 are equipped with in mounting panel 6 bottom surface;

The top surface of the bottom plate 1 is fixedly connected with the fixed block 9, the inner side wall of the fixed block 9 is fixedly connected with the supporting seat 10, the two ends of the top surface of the supporting seat 10 are respectively provided with a first limiting groove 101, the first limiting grooves 101 are arranged to limit the vertical positions of the sliding-in placing plate 11, the first limiting block 112, the connecting block 12 and the second limiting block 121, the connecting block 12 is fixedly installed to limit the horizontal positions of the placing plate 11, the two ends of the bottom surface of the placing plate 11 are respectively fixedly connected with the first limiting block 112, the first limiting block 112 is in sliding connection with the first limiting grooves 101, the placing plate 11 is provided with a plurality of mounting grooves 111, the mounting grooves 111 are arranged to limit bolts according to the shape of bolts, so that the heads of the bolts are exposed at the inner tops of the mounting grooves 111, the two ends of the bottom surface of the connecting block 12 are fixedly connected with the second limiting blocks 121 respectively, and the second limiting blocks 121 are in sliding connection with the first limiting grooves 101;

The spout 122 is offered respectively at connecting block 12 one side both ends, one side rigid coupling spring 13 one end in the spout 122, spring 13 other end rigid coupling slider 14, slider 14 sliding connection spout 122, one side rigid coupling gag lever post 15 of spring 13 is kept away from to the slider 14, spacing mouth 91 is offered respectively to both sides in the fixed block 9, gag lever post 15 joint spacing mouth 91, place board 11 contact fixed block 9 inside wall, connecting block 12 contact place board 11 lateral wall, the fixed mounting of connecting block 12 can carry out spacing fixed to the position of placing board 11, effectively prevent marking position skew.

Example 2:

referring to fig. 1-5, in a second embodiment of the present utility model, the bottom surface of the supporting seat 10 is fixedly connected with the bottom plate 1, the placing plate 11 is slidably connected with the supporting seat 10, and the placing plate 11 contacts the inner side wall of the fixing block 9.

The notch of the connecting block 12 contacts the outer side wall of the placing plate 11, and the connecting block 12 is connected with the supporting seat 10 and the fixing block 9 in a sliding manner.

One side of the slide block 14 is provided with a poking port 141, the slide block 14 can be moved through the poking port 141, and the limiting rod 15 is in sliding connection with the inside of the connecting block 12.

The top surface and the bottom surface of the sliding block 14 are fixedly connected with the third limiting block 142 respectively, the second limiting groove 123 is formed in the inner top surface and the bottom surface of the sliding groove 122 respectively, the third limiting block 142 is connected with the second limiting groove 123 in a sliding mode, the moving stability of the sliding block 14 is improved, and the moving range of the sliding block 14 can be limited.

Guide holes 51 are respectively formed in the two ends of the top surface of the connecting plate 5, one end of a guide rod 8 is fixedly connected to the two ends of the bottom surface of the top plate 3 respectively, a fixed block 9 is fixedly connected to the other end of the guide rod 8, the guide holes 51 are slidably connected with the guide rod 8, the stability of up-and-down movement of the marking assembly 7 is improved, and the marking position deviation is effectively prevented.

Example 3:

referring to fig. 1-5, in a third embodiment of the present utility model, the present utility model is based on the two embodiments, in actual use, by placing bolts to be marked into the mounting grooves 111 of the plurality of placing plates 11, preparing the plurality of placing plates 11 to facilitate marking, sliding one of the placing plates 11 placed with the plurality of bolts into the corresponding one of the limiting grooves 101 provided on the top surface of the supporting seat 10 through the first limiting block 112 provided on the bottom surface, making the outer side wall of the placing plate 11 contact the inner side wall of the fixing block 9, pulling the pulling openings 141 on the sliding blocks 14 at the two ends of the connecting block 12 and moving the sliding blocks 14 to enable the sliding blocks 14 to squeeze the springs 13, making the limiting rods 15 enter the connecting blocks 12, sliding the two limiting blocks 121 provided on the bottom surface into the corresponding limiting grooves 101, ejecting the limiting rods 15 into the corresponding limiting openings 91 provided on the fixing block 9 under the action of the springs 13, fixing the positions of the connecting blocks 12, making one side of the notch of the connecting blocks 12 contact the outer side of the placing plates 11, limiting and fixing the positions of the placing plates 11, starting the hydraulic power supply 4, pulling the connecting blocks 5, driving the mounting plates 6, pulling the positioning plates 11 out of the connecting blocks 11, pulling out the corresponding one of the positioning plates 11, pulling the connecting blocks 11 out of the connecting blocks, and simultaneously taking out the corresponding one of the limiting blocks 11, pulling the connecting blocks 11 out of the connecting blocks, taking the connecting blocks 11 out the connecting blocks, and taking the corresponding one of the limiting blocks out of the connecting blocks 11, and directly, simultaneously pulling the connecting blocks 11, taking out the connecting blocks 11, and taking the connecting blocks 11 out the corresponding one side and placing blocks 11, and pressing the other side 1, and taking out the limiting blocks 11, and taking the connecting blocks and taking out the connecting blocks and the one side 1 and the other side and placing blocks and the one side. The working efficiency is improved, and the marking efficiency is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 high-efficient marking device of bolt, includes bottom plate (1), places board (11), connecting block (12), its characterized in that: the automatic marking device is characterized in that two ends of the top surface of the bottom plate (1) are fixedly connected with side plates (2) respectively, the top surfaces of the side plates (2) are fixedly connected with top plates (3), a hydraulic cylinder (4) is fixedly arranged on the top surfaces of the top plates (3), the output end of a piston rod of the hydraulic cylinder (4) is fixedly connected with one end of a connecting rod (41), the other end of the connecting rod (41) is fixedly connected with a connecting plate (5), the bottom surface of the connecting plate (5) is fixedly connected with a mounting plate (6), and a plurality of marking components (7) are arranged on the bottom surface of the mounting plate (6);

The device comprises a base plate (1), a fixed block (9) fixedly connected with the top surface of the base plate (1), a supporting seat (10) fixedly connected with the inner side wall of the fixed block (9), limit grooves I (101) are respectively formed in two ends of the top surface of the supporting seat (10), limit blocks I (112) are respectively fixedly connected with two ends of the bottom surface of a placing plate (11), the limit blocks I (112) are slidably connected with the limit grooves I (101), a plurality of mounting grooves (111) are formed in the placing plate (11), limit blocks II (121) are respectively fixedly connected with two ends of the bottom surface of a connecting block (12), and the limit blocks II (121) are slidably connected with the limit grooves I (101);

Spout (122) are seted up respectively at connecting block (12) one side both ends, one side rigid coupling spring (13) one end in spout (122), spring (13) other end rigid coupling slider (14), slider (14) sliding connection spout (122), one side rigid coupling gag lever post (15) of spring (13) are kept away from to slider (14), spacing mouth (91) are seted up respectively to both sides in fixed block (9), spacing mouth (91) are blocked to gag lever post (15).

2. The efficient bolt marking device according to claim 1, wherein: the bottom surface of the supporting seat (10) is fixedly connected with the bottom plate (1), the placing plate (11) is connected with the supporting seat (10) in a sliding mode, and the placing plate (11) is contacted with the inner side wall of the fixed block (9).

3. The efficient bolt marking device according to claim 1, wherein: the notch of the connecting block (12) is contacted with the outer side wall of the placing plate (11), and the connecting block (12) is connected with the supporting seat (10) and the fixing block (9) in a sliding manner.

4. The efficient bolt marking device according to claim 1, wherein: one side of the sliding block (14) is provided with a poking opening (141), and the limiting rod (15) is in sliding connection with the inside of the connecting block (12).

5. The efficient bolt marking device according to claim 1, wherein: the top surface and the bottom surface of the sliding block (14) are respectively fixedly connected with a third limiting block (142), a second limiting groove (123) is respectively formed in the inner top surface and the bottom surface of the sliding groove (122), and the third limiting block (142) is in sliding connection with the second limiting groove (123).

6. The efficient bolt marking device according to claim 1, wherein: guide holes (51) are respectively formed in two ends of the top surface of the connecting plate (5), one end of a guide rod (8) is fixedly connected to two ends of the bottom surface of the top plate (3), a fixed block (9) is fixedly connected to the other end of the guide rod (8), and the guide holes (51) are slidably connected with the guide rod (8).