CN219153762U

CN219153762U - Semi-automatic endoscope closes a riveter

Info

Publication number: CN219153762U
Application number: CN202222622307.8U
Authority: CN
Inventors: 张得飞; 刘建阳; 张国龙
Original assignee: Head Guangzhou Auto Parts Co ltd
Current assignee: Head Guangzhou Auto Parts Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-06-09
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the field of automobile accessory production, and discloses a semi-automatic endoscope assembly riveting machine, which comprises a fixed frame, wherein a control device, a riveting device and a safety induction device are arranged on the fixed frame; the control device comprises a parameter adjusting screen and is used for adjusting and controlling the joint parameters in the riveting process of the riveting device so as to improve the riveting quality of the endoscope assembly; the riveting device comprises a riveting die and a pressing mechanism, a riveting cavity is formed between the riveting die and the pressing mechanism, and the endoscope assembly is arranged in the riveting cavity to perform riveting work; the safety induction device comprises induction strips which are arranged on the fixing frame and correspond to each other left and right, and is used for avoiding misoperation of the riveting device when the combined part is put in, so that the safety induction device plays a role in safety protection; the riveting efficiency of the endoscope fastener can be improved, the stability and consistency of the riveting quality can be improved, the riveting yield of the endoscope fastener can be further improved, and the instability of the riveting quality caused by manual riveting errors can be avoided.

Description

Semi-automatic endoscope closes a riveter

Technical Field

The utility model relates to the field of automobile accessory production, in particular to a semi-automatic endoscope assembly riveting machine.

Background

With the vigorous development of the automobile industry, the automobile has become one of important industries with the maximum standard in the world and the highest production value, and the demand of various automobile parts is also larger and larger, and the demand is also higher and higher; but automobile endoscope accessory still adopts the manual work to assemble and rivet in a large number among the present existing production technology, and is artifical manual with the assembly of endoscope respectively with fixing base subassembly and bulb subassembly particularly, then manually use riveting mechanism to rivet fixedly, wherein the assembly of endoscope needs to carry out twice assembly and twice riveting work and the action of a position orientation adjustment, its production efficiency is low, the cost of labor is higher, can't satisfy the growing production demand completely, and appear the human error in the middle of the manual riveting process easily, not only appear bad disability easily, the riveting quality of endoscope assembly also can't stably keep yet.

Therefore, a semi-automatic endoscope assembly riveting machine with higher production efficiency, higher convenience and higher riveting quality and higher stability is urgently needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

The semi-automatic endoscope assembly riveting machine comprises a fixed rack, wherein a control device, a riveting device and a safety induction device are arranged on the fixed rack; the control device comprises a parameter adjusting screen and is used for adjusting and controlling riveting parameters in the riveting process of the riveting device so as to improve the riveting quality of the endoscope assembly; the riveting device comprises a riveting die and a pressing mechanism, a riveting cavity is formed between the riveting die and the pressing mechanism, and the endoscope assembly is arranged in the riveting cavity to perform riveting work; the safety induction device comprises induction strips which are arranged on the fixing frame and correspond to each other left and right, and the safety induction device is used for preventing misoperation of the riveting device when the assembly is put in, so that the safety induction device plays a role in safety protection.

Preferably, the parameter adjusting screen can adjust the pressing force of the pressing mechanism, the riveting pressure and the riveting speed of the riveting die so as to improve the riveting speed of the endoscope assembly and the stability of the riveting quality.

Preferably, the riveting die comprises a fixed die and a movable die, the fixed die is fixedly arranged on the fixed frame, and the movable die is driven by a die closing cylinder to be clamped with the fixed die to rivet the endoscope assembly.

Preferably, a notch is formed in the fixed die and used for installing the fixed seat assembly, a notch is formed in the movable die and used for installing the ball head assembly, and an endoscope assembly to be riveted is arranged between the fixed seat assembly and the ball head assembly.

Preferably, the compressing mechanism comprises a front compressing block arranged on the movable die and a rear compressing block arranged on the fixed die; the front compression block is driven by a cylinder arranged on the movable die to limit and compress the connection between the ball head assembly and the endoscope assembly; the rear compaction block is driven by a cylinder arranged on the fixed die to limit and compact the connection between the fixed seat assembly and the endoscope assembly.

Preferably, the front compacting block and the rear compacting block are respectively provided with a notch to be matched with notches on the fixed die and the movable die to form a riveting cavity, a riveting cambered surface is arranged in the riveting cavity, and the riveting cambered surface extrudes the endoscope assembly in the die assembly process so that two ends of the endoscope assembly are respectively riveted with the fixed seat assembly and the ball head assembly.

Preferably, the safety induction device is arranged on one side of the fixed frame, which is close to the riveting device, so that arms of staff can be conveniently detected in the assembling and placing process of the endoscope assembly, and misoperation of the riveting device is avoided.

Preferably, the fixed frame is further provided with a power supply case, the power supply case is connected with a power supply button, and the power supply button is a double power supply button and is positioned on the fixed frame at one side of the riveting device.

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

1. in the semiautomatic endoscope assembly riveting machine, riveting parameters are adjusted through the control device, compared with manual riveting, the riveting consistency and stability of products are better, the quality is more controllable, the damage to parts in the riveting process is less, and meanwhile, the safety induction device can reduce the accident occurrence probability and provide safety protection.

2. In the semi-automatic endoscope assembly riveting machine, the semi-automatic riveting is performed through the riveting device, workers only need to assemble and place the endoscope assembly, the two ends of the endoscope assembly can be simultaneously riveted, the riveting efficiency and consistency are higher, and the labor cost of riveting is lower.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is a partial structural schematic view of the internal structure of the present utility model.

In the figure: 1. a fixed frame; 2. a parameter adjusting screen; 3. riveting die; 4. a compressing mechanism; 5. a riveting cavity; 6. an endoscope assembly; 7. a sensor strip; 8. a fixed mold; 9. a movable mold; 10. a die closing cylinder; 11. a holder assembly; 12. a ball head assembly; 13. a front compaction block; 14. a rear compaction block; 15. riveting the cambered surface; 16. a power supply chassis; 17. a power button.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the utility model described later can be combined with each other as long as they do not collide with each other.

Referring to fig. 1 to 3, in an embodiment of the present utility model, a semi-automatic endoscope assembly riveting machine includes a fixed frame 1, wherein a control device, a riveting device and a security sensing device are arranged on the fixed frame 1; the control device comprises a parameter adjusting screen 2, and is used for adjusting and controlling riveting parameters in the riveting process of the riveting device so as to improve the riveting quality of the endoscope assembly 6; the riveting device comprises a riveting die 3 and a pressing mechanism 4, a riveting cavity 5 is formed between the riveting die 3 and the pressing mechanism 4, and an endoscope assembly 6 is arranged in the riveting cavity 5 to perform riveting work; the safety induction device comprises induction strips 7 which are arranged on the fixing frame and correspond to each other left and right, and the safety induction device is used for preventing misoperation of the riveting device when the assembly is put in, so that the safety induction device plays a role in safety protection.

Specifically, the worker assembles the fitting and places the assembled endoscope assembly 6, the fixed seat assembly 11 and the ball head assembly 12 in the riveting cavity 5, wherein the pressing mechanism 4 can limit the endoscope assembly 6, the fixed seat assembly 11 and the ball head assembly 12, so that the endoscope assembly 6, the fixed seat assembly 11 and the ball head assembly 12 can only move axially to facilitate the follow-up die assembly riveting process. The parameter adjusting screen 2 in the control device can adjust and control the pressing force of the pressing mechanism 4, the riveting pressure and the riveting speed of the riveting die 3, so that the riveting speed of the endoscope assembly 6 and the stability of the riveting quality are improved, the consistency of the riveting quality of a batch of endoscope assemblies is maintained, and the excessive deviation of the riveting quality of a plurality of endoscope assemblies 6 is avoided, which is not possessed by manual riveting. When the assembly endoscope closes piece 6 is placed manually to the manual work, workman's gesture must go deep into among the riveting set, and the safety sensing device can detect above-mentioned action this moment for in the middle of the process that the endoscope closes piece 6 was placed in the workman's installation, riveting set can not the mistake start, can not cause the injury to the workman, provides safety protection for the process that the endoscope closes piece 6 was placed in the manual installation.

It should be noted that, in some embodiments, the riveting die 3 includes a fixed die 8 and a movable die 9, the fixed die 8 is fixedly disposed on the fixed frame 1, the movable die 9 is driven by a die closing cylinder 10 to perform riveting operation with the fixed die 8 to close the die, a gap is disposed on the fixed die 8 for mounting a fixed base assembly 11, a gap is disposed on the movable die 9 for mounting a ball head assembly 12, and the inner lens assembly 6 to be riveted is assembled between the fixed base assembly 11 and the ball head assembly 12. The compressing mechanism 4 comprises a front compressing block 13 arranged on the movable mould 9 and a rear compressing block 14 arranged on the fixed mould 8; the front compression block 13 is driven by a cylinder arranged on the movable die 9 to limit and compress the connection between the ball head assembly 12 and the endoscope assembly 6; the rear compression block 14 is driven by a cylinder arranged on the fixed die 8 to limit and compress the connection between the fixed seat assembly 11 and the endoscope assembly 6. The front compaction block 13 and the rear compaction block 14 are respectively provided with a notch to be matched with notches on the fixed die 8 and the movable die 9 to form a riveting cavity 5, a riveting cambered surface 15 is arranged in the riveting cavity 5, and the riveting cambered surface 15 extrudes the endoscope assembly 6 in the die assembly process so that two ends of the endoscope assembly 6 are respectively riveted with the fixed seat assembly 11 and the ball head assembly 12.

Specifically, in the actual riveting process, the fixing seat assembly 11, the endoscope assembly 6 and the ball head assembly 12 are combined together and put into the notch together to limit the position in the horizontal direction, then the power button 17 on the fixing frame 1 is pressed, the front pressing block 13 and the rear pressing block 14 of the pressing mechanism 4 move downwards under the driving of the air cylinder to limit the fixing seat assembly 11, the endoscope assembly 6 and the ball head assembly 12 in the vertical direction, at this time, the fixing seat assembly 11, the endoscope assembly 6 and the ball head assembly 12 can only move along the axial direction, then the die clamping air cylinder 10 is started to push the movable die 9 to move towards the fixed die 8, the ball head assembly 12 and the endoscope assembly 6 can only move towards the fixing seat assembly 11 along the axis due to the limit of the notch and the pressing mechanism 4, and the two ends of the endoscope assembly 6 are extruded by the contracted riveting cambered surface 15 to shrink inwards, and then the riveting work of the fixing seat assembly 11, the endoscope assembly 6 and the ball head assembly 12 is completed, after the riveting work of the fixing seat assembly 11, the endoscope assembly 6 and the ball head assembly 12 is completed, the front pressing block 13 and the rear pressing block 14 move upwards, and then the die clamping air cylinder 10 drives the movable die 9 to move towards the direction of the fixed die 8, and the new die 6 is removed after the riveting work is completed, and the endoscope assembly 6 is completely removed.

It should be noted that, in some embodiments, the safety sensing device is disposed on a side of the fixing frame 1 close to the riveting device, so as to detect an arm of a worker during the assembling and placing process of the endoscope assembly 6, thereby avoiding malfunction of the riveting device. In the process of actually installing the endoscope assembly 6 and taking out the endoscope assembly 6, the arm of a worker needs to go beyond the safety sensing device to operate, at this time, the safety sensing device can avoid misoperation of the riveting device and safety accidents, and in other embodiments, when an abnormal condition occurs in the riveting process and the emergency stop button and the power button 17 are not pressed, a hand can be placed between the two sensing strips 7, and the riveting machine immediately stops riveting operation so as to carry out overhaul.

The fixed frame 1 is also provided with a power cabinet 16, the power cabinet 16 is connected with a power button 17, and the power button 17 is a double power button 17 and is positioned on the fixed frame 1 at one side of the riveting device. Wherein the power button 17 is a double button, which can avoid the danger caused by the operation of a worker with one hand, and further improve the safety of the riveting process.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The semiautomatic endoscope assembly riveting machine comprises a fixed frame, and is characterized in that a control device, a riveting device and a safety induction device are arranged on the fixed frame; the control device comprises a parameter adjusting screen and is used for adjusting and controlling riveting parameters in the riveting process of the riveting device so as to improve the riveting quality of the endoscope assembly; the riveting device comprises a riveting die and a pressing mechanism, a riveting cavity is formed between the riveting die and the pressing mechanism, and the endoscope assembly is arranged in the riveting cavity to perform riveting work; the safety induction device comprises induction strips which are arranged on the fixing frame and correspond to each other left and right, and the safety induction device is used for preventing misoperation of the riveting device when the assembly is put in, so that the safety induction device plays a role in safety protection.

2. The semiautomatic endoscope assembly riveting machine according to claim 1, wherein the parameter adjusting screen can adjust the pressing force of the pressing mechanism, the riveting pressure and the riveting speed of the riveting die to improve the riveting speed and the stability of the riveting quality of the endoscope assembly.

3. The machine of claim 1, wherein the riveting die comprises a fixed die and a movable die, the fixed die is fixedly arranged on the fixed frame, and the movable die is driven by a die closing cylinder to be clamped with the fixed die to rivet the endoscope assembly.

4. The semiautomatic endoscope assembly riveting machine according to claim 3, wherein a notch is arranged on the fixed die for installing a fixed seat assembly, a notch is arranged on the movable die for installing a ball head assembly, and an endoscope assembly to be riveted is assembled between the fixed seat assembly and the ball head assembly.

5. The semiautomatic endoscope assembly riveting machine as claimed in claim 4, wherein the pressing mechanism comprises a front pressing block arranged on a movable die and a rear pressing block arranged on a fixed die; the front compression block is driven by a cylinder arranged on the movable die to limit and compress the connection between the ball head assembly and the endoscope assembly; the rear compaction block is driven by a cylinder arranged on the fixed die to limit and compact the connection between the fixed seat assembly and the endoscope assembly.

6. The semiautomatic endoscope assembly riveting machine according to claim 5, wherein the front pressing block and the rear pressing block are respectively provided with a notch to form a riveting cavity in cooperation with the notches on the fixed die and the movable die, a riveting cambered surface is arranged in the riveting cavity, and the riveting cambered surface extrudes the endoscope assembly in the die assembly process so that two ends of the endoscope assembly are respectively riveted with the fixed seat assembly and the ball head assembly.

7. The semiautomatic endoscope assembly riveting machine according to claim 1, wherein the safety sensing device is arranged on one side of the fixed frame close to the riveting device, so as to detect arms of staff during assembly and placement of the endoscope assembly, and further avoid malfunction of the riveting device.

8. The semiautomatic endoscope assembly riveting machine according to claim 1, wherein a power supply case is further arranged on the fixed frame, the power supply case is connected with a power supply button, and the power supply button is a double power supply button and is positioned on the fixed frame at one side of the riveting device.