Trench ring cramping device

Abstract

The utility model discloses a garland nailing device which comprises a body (1), a nailing assembly (2), a driving assembly (3) and a nailing assembly (7) are arranged on the body (1), a nailing (8) is arranged on the nailing assembly (7), and a driving control assembly (4) connected with the driving assembly (3) in a matched mode is arranged at the end of the driving assembly (3). And the fastener assembly (2) is used for fixedly fastening the fastener (8) on the fastener feeding assembly (7) through the driving assembly (3) and the driving control assembly (4). By means of the structural arrangement, the problems that a handheld nail gun is uneven in fixing effect, low in production efficiency and not attractive, has potential safety hazards and the like can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wreath buckle device technical field, specifically is a wreath buckle device. BACKGROUND

[0002] Wreath is a kind of ornament made of stem, leaf, flower, fruit and other plant materials, with the development of times, decorative wreath has become indispensable decoration in various occasions. Whether it is family, shopping mall or public place, all kinds of decorative wreaths can be seen. They not only add strong festive atmosphere to festival, but also become a symbol of fashion and trend. In the production process of wreath, stem, leaf, flower, fruit and other ornaments need to be fixed on wreath frame, and most of the cities currently use manual fixing.

[0003] In the prior art, such as the application number CN202011077870.0, the name is: a kind of C type pneumatic nail gun, the invention patent discloses a C type pneumatic nail gun, including shell, the air guide valve in the shell, the piston shaft in the air guide valve, the fixed part connected with the shell, the switch plunger connected with the piston shaft, the switch guide sleeve set on the switch plunger, the trigger for driving the switch plunger movement and the striker assembly connected with the shell;The air guide valve includes air guide valve body, air guide hole on air guide valve body and air guide sealing ring set on the air guide valve body, the air guide hole is arranged with the air guide sealing ring;The piston shaft is reciprocated in the air guide valve, which includes piston shaft body, piston shaft air hole on the piston shaft body and cavity in the piston shaft body, the piston shaft air hole is communicated with the cavity. Through the setting of air guide valve, piston shaft, switch plunger and switch guide sleeve, the force of trigger in the use process of nail gun is reduced by 50% compared with the force of traditional nail gun.

[0004] However, the fixing effect of the above-mentioned C type pneumatic nail gun is uneven, which cannot improve production efficiency, affects the appearance, and has safety hazards. Therefore, it does not meet the existing needs, and we propose a wreath buckle device. Utility model content

[0005] The utility model aims at providing a wreath buckle device to solve the uneven fixing effect of the existing handheld nail gun in the background art, low production efficiency, unattractive appearance and safety hazards.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a wreath buckle device, including body, being equipped with buckle assembly, drive assembly and nail assembly on the body, being equipped with buckle on the nail assembly, being equipped with the drive control assembly of matching connection on the end of drive assembly, the buckle assembly passes through the drive assembly and drive control assembly and fixes the buckle on the nail assembly buckle.

[0007] Preferably, the buckle assembly comprises an upper buckle plier, a lower buckle plier and a push block, the upper buckle plier and the lower buckle plier are matched with each other, and the push block is arranged between the upper buckle plier and the lower buckle plier.

[0008] Preferably, the drive mode of the drive assembly is pneumatic drive or hydraulic drive.

[0009] Preferably, the drive assembly comprises a cylinder body, a piston and a piston rod, and the piston rod is connected with the push block.

[0010] Preferably, a positioning groove is arranged at the tail of the piston rod, a slot hole matched with the positioning groove is arranged on the piston, and the piston rod is fixedly connected with the piston through the positioning groove and the slot hole.

[0011] Preferably, an input interface and an output interface are arranged at the end of the cylinder body.

[0012] Preferably, the drive control assembly comprises an input connecting pipe, an output connecting pipe and a foot pedal assembly, the foot pedal assembly is connected with the drive assembly through the output connecting pipe, and the input connecting pipe is connected with the drive assembly.

[0013] Preferably, the nail assembly comprises a guide rail, a roller assembly and a nail pushing assembly, one end of the guide rail is fixedly connected with the body, the other end of the guide rail is fixedly connected with the cylinder body, the buckle is arranged on the guide rail, and the buckle is pushed on the guide rail through the roller assembly and the nail pushing assembly.

[0014] Preferably, the nail pushing assembly comprises a nail pushing block and an elastic connecting piece, one end of the elastic connecting piece is fixedly connected with the nail pushing block, and the other end of the elastic connecting piece is connected with the roller assembly.

[0015] Preferably, the elastic connecting piece is a clock spring or a tensile spring.

[0016] 1. The wreath fastening device, comprising a body, a fastening assembly, a driving assembly and a fastening assembly are arranged on the body, a fastening is arranged on the fastening assembly, a driving control assembly is arranged at the end of the driving assembly, the fastening assembly is fixed and buckled with the fastening on the fastening assembly through the driving assembly and the driving control assembly. Through the above structure, the fixing effect of the handheld nail gun is uneven, the production efficiency is low, the appearance is not beautiful, and there are safety hazards and other problems.

[0017] 2. The wreath fastening device, the fastening assembly comprises an upper fastening pliers, a lower fastening pliers and a push block, the upper fastening pliers and the lower fastening pliers are matched with each other, and the push block is arranged between the upper fastening pliers and the lower fastening pliers. Through the structure of the above-mentioned fastening assembly, the fastening can be stably fixed on the wreath frame, and the production efficiency is effectively improved.

[0018] 3. The wreath fastening device, the driving assembly adopts a driving mode of pneumatic driving or hydraulic driving, without power connection, which reduces energy consumption and improves the fastening response speed, so that the cloth not only reduces the production, but also improves the production efficiency

[0019] 4. The wreath fastening device, the driving control assembly comprises an input connecting pipe, an output connecting pipe and a foot pedal assembly, the foot pedal assembly is connected with the driving assembly through the output connecting pipe, and the input connecting pipe is connected with the driving assembly. Through the structure of the above-mentioned driving control assembly, the worker can hold the wreath frame and the ornament with both hands during use, and then fix them finally through the device, so that the final effect is not uneven, has a good appearance, and holding the wreath frame with both hands can reduce the occurrence of safety accidents.

[0020] 5. The wreath fastening device, the fastening assembly comprises a guide rail, a roller assembly and a push assembly, one end of the guide rail is fixedly connected with the body, the other end of the guide rail is fixedly connected with the cylinder body, the fastening is arranged on the guide rail, and the fastening is pushed on the guide rail through the roller assembly and the push assembly. The automatic fastening effect of the nail is realized, the fastening time is reduced, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a sectional view of the whole utility model;

[0022] Figure 2 It is a top view of the utility model;

[0023] Figure 3 It is a schematic view of the foot pedal assembly of the utility model.

[0024] In the figure: 1, the body; 2, the buckle assembly, 21, the upper buckle clamp, 22, the lower buckle clamp, 23, the push block; 3, the drive assembly, 31, the piston rod, 32, the cylinder, 33, the piston, 34, the positioning groove, 35, the slot hole; 4, the drive control assembly, 41, the input connecting pipe, 42, the output connecting pipe, 43, the foot pedal assembly; 5, the input interface; 6, the output interface; 7, the upper nail assembly, 71, the guide rail, 72, the roller assembly, 73, the nail pushing assembly, 731, the elastic connecting piece, 732, the nail pushing block; 8, the buckle. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0026] As shown in Figure 1 and Figure 3 , a wreath buckle device comprises a body 1, a buckle assembly 2, a drive assembly 3 and an upper nail assembly 6 are arranged on the body 1, a buckle 8 is arranged on the upper nail assembly 6, a drive control assembly 4 matched with the drive assembly 3 is arranged at the end of the drive assembly 3, and the buckle assembly 2 is fixedly buckled with the buckle 8 on the upper nail assembly 7 through the drive assembly 3 and the drive control assembly 4. In this embodiment, the drive control assembly drives the buckle assembly to buckle the buckle, which can solve the problems of uneven fixing effect, low production efficiency, unattractive appearance and potential safety hazards of handheld nail guns.

[0027] Specifically, the buckle assembly 2 comprises an upper buckle clamp 21, a lower buckle clamp 22 and a push block 23, the upper buckle clamp 21 and the lower buckle clamp 22 are matched with each other, and the push block 23 is arranged between the upper buckle clamp 21 and the lower buckle clamp 22. In this embodiment, the front ends of the upper buckle clamp and the lower buckle clamp are rotationally connected with the body, the drive control assembly controls the drive assembly to drive the drive block to retreat, the tail parts of the upper buckle clamp and the lower buckle clamp are opened, and the upper buckle clamp and the lower buckle clamp buckle the buckle under the action of the lever. Through the structural arrangement of the above buckle assembly, the buckle is easier to buckle, time and labor are saved, and the production efficiency is improved. However, the buckle assembly is not limited to the structure in this embodiment, and can also be other structures, as long as the corresponding functions and effects can be achieved.

[0028] Specifically, the driving mode of the driving assembly 3 is pneumatic driving or hydraulic driving. The driving assembly 3 comprises a cylinder body 32, a piston 33 and a piston rod 31, the piston rod 31 is connected with the push block 23. The tail of the piston rod 31 is provided with a positioning groove 34, the piston 33 is provided with a slot hole 35 matched with the positioning groove 34, and the piston rod 31 is fixedly connected with the piston 33 through the positioning groove 34 and the slot hole 35. In the embodiment, the driving mode of the driving assembly is pneumatic driving; however, the driving mode of the driving assembly is not limited to the driving mode in the embodiment, and can also be a driving mode, as long as the corresponding functions and effects can be achieved. When the driving mode is pneumatic driving, the cylinder body is a pneumatic cylinder, when high-pressure gas is input or output into the pneumatic cylinder, the piston will form a pressure difference before and after the piston, thereby controlling the forward and backward movement of the piston rod. Through the structure of the above driving assembly, the utility model has faster response speed. However, the driving assembly is not limited to the structure in the embodiment, and can also be other structures, as long as the corresponding functions and effects can be achieved.

[0029] Specifically, the input interface 5 and the output interface 6 are arranged at the end of the cylinder body 32. The driving control assembly 4 comprises an input connecting pipe 41, an output connecting pipe 42 and a foot pedal assembly 43, the foot pedal assembly 43 is connected with the driving assembly 3 through the output connecting pipe 42, and the input connecting pipe 41 is connected with the driving assembly 3. In the embodiment, the foot pedal assembly is a foot pedal switch, and through the structure of the above foot pedal assembly, the problem that the fixing effect is poor and there is a safety hazard due to one hand holding the nail gun and the other hand holding the wreath and the ornament can be effectively solved. However, the foot pedal assembly is not limited to the structure in the embodiment, and can also be other structures, as long as the corresponding functions and effects can be achieved.

[0030] Specifically, as shown in Figure 2 Specifically, as shown in

[0031] Working principle: in the normal state, the push block is located at the front end of the upper and lower pin tongs, and the upper and lower pin tongs are in the open state, after stepping on the pedal assembly, high-pressure gas enters the output connecting pipe from the output interface, due to the change of the pressure difference between the front and back of the cylinder body, the piston rod retreats backward, the piston rod drives the push block to retreat, in the process of the retreat of the push block, the push block drives the rear end of the pin assembly to open, under the action of the lever, the front end of the pin assembly is closed and clamped, the nail starts to engage, so that the worker can hold the wreath frame and the ornament with both hands when using, and then fix them finally through the device, so that the final effect is not uneven, has a good appearance, and holding the wreath frame with both hands can reduce the occurrence of safety accidents.

[0032] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A floral fastener device, characterized by: The utility model provides a kind of automatic buttoning machine, including body (1), button assembly (2) is equipped on the body (1), drive assembly (3) and upper nail assembly (7) are equipped, button (8) is equipped on the upper nail assembly (7), matching connection drive control assembly (4) is equipped in the end of the drive assembly (3), the button assembly (2) is fixed buttoning by the drive assembly (3) and the drive control assembly (4) button (8) on the upper nail assembly (7).

2. A floral fastener device according to claim 1, wherein: The button assembly (2) includes upper button pliers (21), lower button pliers (22) and push block (23), the upper button pliers (21) and the lower button pliers (22) are matched with each other, and the push block (23) is arranged between the upper button pliers (21) and the lower button pliers (22).

3. A floral fastener device according to claim 2, wherein: The drive mode of the drive assembly (3) is pneumatic drive or hydraulic drive.

4. A floral fastener device according to claim 2 or 3, wherein: The drive assembly (3) includes cylinder (32), piston (33) and piston rod (31), the piston rod (31) and the push block (23) are connected.

5. A floral fastener device according to claim 4, wherein: A positioning groove (34) is arranged at the tail of the piston rod (31), and a slot hole (35) matched with the positioning groove (34) is arranged on the piston (33), and the piston rod (31) is fixedly connected with the piston (33) through the positioning groove (34) and the slot hole (35).

6. A floral fastener device according to claim 5, wherein: An input interface (5) and an output interface (6) are arranged at the end of the cylinder (32).

7. A floral fastener device according to claim 5 or 6, wherein: The drive control assembly (4) includes input connection pipe (41), output connection pipe (42) and foot pedal assembly (43), the foot pedal assembly (43) is connected with the drive assembly (3) through the output connection pipe (42), and the input connection pipe (41) is connected with the drive assembly (3).

8. A floral fastener device according to claim 7, wherein: The upper nail assembly (7) includes guide rail (71), roller assembly (72) and push nail assembly (73), one end of the guide rail (71) is fixedly connected with the body (1), the other end of the guide rail (71) is fixedly connected with the cylinder (32), the button (8) is arranged on the guide rail (71), and the button (8) is pushed on the guide rail (71) through the roller assembly (72) and the push nail assembly (73).

9. A rosette fastener device according to claim 8, wherein: The push nail assembly (73) includes push nail block (732) and elastic connecting piece (731), one end of the elastic connecting piece (731) is fixedly connected with the push nail block (732), and the other end of the elastic connecting piece (731) is connected with the roller assembly (72).

10. A rosette fastener device according to claim 9, wherein: The elastic connecting piece (731) is a clock spring or a stretch spring.

Images