CN216027593U

CN216027593U - Automatic riveting set of pin needle

Info

Publication number: CN216027593U
Application number: CN202122036767.8U
Authority: CN
Inventors: 简文彦; 周鑫; 戴益忠; 辜忠东
Original assignee: Dongguan Xinchang Aluminum Products Co ltd
Current assignee: Dongguan Xinchang Aluminum Products Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-15
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an automatic pin riveting device which comprises a support, a horizontal moving mechanism arranged on the support, a lifting mechanism arranged on the support and connected with the horizontal moving mechanism, a riveting table arranged below the lifting mechanism, and a pin table arranged below the lifting mechanism and positioned on one side of the riveting table, wherein the horizontal moving mechanism comprises a horizontal driving cylinder arranged on the support and a horizontal sliding block connected with an output shaft of the horizontal driving cylinder, the lifting mechanism comprises a lifting driving cylinder arranged at the upper end of the horizontal sliding block, a vertical sliding block connected with the output shaft of the lifting driving cylinder, and a sucking disc arranged at the lower end of the vertical sliding block. The automatic riveting device for the pin needle can realize automatic riveting of the pin needle, is simple in structure, improves processing efficiency and accuracy, and is easy to realize large-scale production.

Description

Automatic riveting set of pin needle

Technical Field

The utility model relates to the field of riveting devices, in particular to an automatic pin riveting device.

Background

In the existing riveting component machining process, a pin needle is often required to be riveted on a riveting piece, the existing pin needle riveting mode is that the riveting piece is mainly placed in a jig through manual work and then the pin needle is riveted on the riveting piece through manual operation, the equipment structure is complex, time and labor are wasted during production, the machining precision is not high, the smooth proceeding of subsequent production procedures is influenced, and the improvement of the production efficiency and the large-scale production are not facilitated.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides the automatic pin riveting device which can realize automatic riveting of a pin, has a simple structure, improves the efficiency and the accuracy of pin riveting processing and is easy to realize large-scale production.

In order to achieve the purpose, the utility model provides an automatic pin riveting device which comprises a support, a horizontal moving mechanism arranged on the support, a lifting mechanism arranged on the support and connected with the horizontal moving mechanism, a riveting table arranged below the lifting mechanism, and a pin table arranged below the lifting mechanism and positioned on one side of the riveting table, wherein the horizontal moving mechanism comprises a horizontal driving cylinder arranged on the support and a horizontal sliding block connected with an output shaft of the horizontal driving cylinder, and the lifting mechanism comprises a lifting driving cylinder arranged at the upper end of the horizontal sliding block, a vertical sliding block connected with the output shaft of the lifting driving cylinder, and a sucking disc arranged at the lower end of the vertical sliding block.

As a further improvement of the utility model, a transverse plate is transversely arranged on the bracket above the space between the pin platform and the riveting platform, a horizontal sliding rail is arranged on the outer surface of the transverse plate, and the horizontal sliding block is arranged on the horizontal sliding rail in a sliding manner.

As a further improvement of the utility model, a vertical slide rail is axially arranged on the outer surface of the horizontal slide block, and the vertical slide block is slidably arranged on the vertical slide rail.

As a further improvement of the utility model, the sucker comprises a sucker body, a lower convex block is formed on the lower surface of the sucker body in a downward convex mode at one end far away from the vertical sliding block, an air suction hole is formed on the upper surface of the sucker body, and the sucker body is communicated with an air suction pipe through the air suction hole.

As a further improvement of the utility model, one end of the pin platform, which is positioned below the lower convex block, sinks to form a lower concave platform, a pin groove is formed on the lower concave platform, and a top block corresponding to the lower convex block is formed on one side of the pin groove.

As a further improvement of the utility model, a containing groove which is through from front to back is formed on the riveting platform, a discharge hole is formed at the front end of the containing groove, the rear end of the containing groove is connected with a push-out mechanism, and a riveting piece feeding hole is formed at one side of the containing groove, which is far away from the pin platform.

As a further improvement of the present invention, the pushing mechanism includes a pushing driving cylinder and a pushing block connected to an output end of the pushing driving cylinder, and an end of the pushing block is inserted into a rear end of the accommodating groove and moves back and forth along the accommodating groove.

As a further improvement of the riveting table, the riveting table further comprises a pushing mechanism connected with the riveting table, wherein the pushing mechanism comprises a pushing driving cylinder, a pushing rod connected with an output shaft of the pushing driving cylinder, and a pushing track connected with the pushing rod and a riveting piece feeding hole.

As a further improvement of the utility model, the riveting device further comprises a pin needle feeding mechanism connected with the pin needle table and a riveting piece feeding mechanism connected with the pushing track, wherein the pin needle feeding mechanism comprises a first vibration disc and a pin needle feeding track connected with the first vibration disc and the pin needle groove; the riveting piece feeding mechanism comprises a second vibrating disk and a riveting piece feeding track connected with the second vibrating disk and one side of the pushing track.

Compared with the prior art, the automatic pin riveting device provided by the utility model has the beneficial effects that: through setting up the elevating system who is connected with horizontal migration mechanism, horizontal migration mechanism drives elevating system and removes about pin needle platform and riveting bench to reciprocate through elevating system and absorb and push down the pin needle, realize the automatic riveting of pin needle, simple structure improves the efficiency and the accuracy of pin needle riveting processing, realizes the large-scale production easily.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a pin automatic riveting apparatus of the present invention;

fig. 2 is a partially enlarged view of the automatic pin riveting apparatus of the present invention;

FIG. 3 is a partially enlarged view of a pin table in the automatic pin riveting apparatus of the present invention;

fig. 4 is a partially enlarged view of a riveting table in the automatic pin riveting apparatus of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but 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.

The utility model provides an automatic pin riveting device which comprises a support 1, a horizontal moving mechanism 2 arranged on the support 1, a lifting mechanism 3 arranged on the support 1 and connected with the horizontal moving mechanism 2, a riveting table 4 arranged below the lifting mechanism 3, and a pin table 5 arranged below the lifting mechanism 3 and positioned on one side of the riveting table 4, wherein the horizontal moving mechanism 2 comprises a horizontal driving cylinder 21 arranged on the support 1 and a horizontal sliding block 22 connected with an output shaft of the horizontal driving cylinder 21, the lifting mechanism 3 comprises a lifting driving cylinder 31 arranged at the upper end of the horizontal sliding block 22, a vertical sliding block 32 connected with the output shaft of the lifting driving cylinder 31, and a sucking disc 33 arranged at the lower end of the vertical sliding block 32.

The working principle of the automatic pin riveting device is as follows: firstly, the horizontal driving cylinder 21 is started to push the horizontal slider 22 to drive the lifting mechanism 3 to integrally move along the horizontal direction, when the lifting mechanism 3 moves above the pin platform 5, the lifting driving cylinder 31 is started to push the vertical slider 32 to move downwards, the vertical slider 32 drives the sucker 33 to move downwards to the pin platform 5 and adsorb a pin on the sucker 33, then the lifting driving cylinder 31 is started to move upwards the sucker 33 adsorbing the pin, after the sucker 33 moves upwards to the right, the horizontal driving cylinder 21 is started again to drive the horizontal slider 22 to drive the lifting driving mechanism 3 to integrally move along the horizontal direction to the upper side of the riveting platform 4, the lifting driving cylinder 31 is started again to push the vertical slider 32 to move downwards, the vertical slider 32 drives the sucker 33 adsorbing the pin to move downwards, and the pin is riveted on the riveting piece under the pushing-down action force of the lifting driving cylinder 31. From this, through setting up elevating system 3 of being connected with horizontal migration mechanism 2, horizontal migration mechanism 2 drives elevating system 3 and removes about between pin platform 5 and riveting platform 4 to reciprocate through elevating system 3 and absorb and push down the pin, realize the automatic riveting of pin, improve pin riveted efficiency, and the accuracy.

Specifically, a horizontal plate 6 is transversely arranged on the support 1 above the pin platform 5 and the riveting platform 4, a horizontal slide rail 61 is arranged on the outer surface of the horizontal plate 6, and the horizontal slide block 22 is slidably arranged on the horizontal slide rail 61. Meanwhile, a vertical slide rail 221 is axially arranged on the outer surface of the horizontal slide block 22, and the vertical slide block 32 is slidably arranged on the vertical slide rail 221. In this way, the horizontal slider 22 moves horizontally along the horizontal slide rail 61, and the vertical slider 32 moves vertically along the vertical slide rail 221, whereby the suction pad 33 is controlled to accurately act on the pin table 5 and the caulking table 4.

In this embodiment, the suction cup 33 includes a suction cup body, a downward convex block 331 is formed on a lower surface of the suction cup body and protrudes downward from an end away from the vertical slider 32, a suction hole 332 is formed on an upper surface of the suction cup body, and the suction cup body is communicated with a suction pipe 7 through the suction hole 332. Thus, the pin needle is attracted to the suction cup 33 by the attraction force provided by the suction pipe 7.

In this embodiment, a lower concave platform 51 is formed by sinking one end of the pin platform 5 below the lower convex block 331, a pin slot 52 is formed on the lower concave platform 51, and a top block 53 corresponding to the lower convex block 331 is formed at one side of the pin slot 52. When the suction cup 33 moves down to the pin platform, the lower convex block 331 of the suction cup 33 acts on the top block 53 and the pin groove 52, so that a relatively closed space is formed between the top block 53 and the lower convex block 331 by the pin groove 52, the suction cup 33 can suck the pin from the pin groove 52 conveniently, and the working efficiency of the riveting device is effectively improved.

In this embodiment, a containing groove 41 is formed on the riveting stage 4 and penetrates in the front-back direction, the front end of the containing groove 41 is provided with a discharge hole 411, the rear end of the containing groove 41 is connected with a push-out mechanism 8, and a riveting member feed hole 412 is formed on the side of the containing groove 41 away from the pin stage 5. In the riveting process, the riveting piece after riveting is pushed out from the discharge hole 411 through the pushing mechanism 8, and then the riveting piece to be riveted is pushed to the accommodating groove from the riveting piece feeding hole 412, so that the automatic operation is easy to realize.

Specifically, the pushing mechanism 8 includes a pushing driving cylinder 81 and a pushing block 82 connected to the output end of the pushing driving cylinder 81, and the end of the pushing block 82 is inserted into the rear end of the accommodating groove 41 and moves back and forth along the accommodating groove 41. Simple structure and convenient operation.

In this embodiment, the automatic riveting device for the pin needle further comprises a pushing mechanism 9 connected to the riveting table 4, wherein the pushing mechanism 9 comprises a pushing driving cylinder 91, a pushing rod 92 connected to an output shaft of the pushing driving cylinder 91, and a pushing rail 93 connected to the pushing rod 92 and the riveting member feeding port 412. The riveting member is pushed into the accommodating groove 41 by the pushing mechanism 9, so that the automation of the riveting device is further improved.

Specifically, the device further comprises a pin needle feeding mechanism 10 connected with the pin needle table 5 and a riveting piece feeding mechanism 11 connected with the pushing track 93, wherein the pin needle feeding mechanism 10 comprises a first vibration disc 101 and a pin needle feeding track 102 connecting the first vibration disc 101 and the pin needle groove 52; the rivet feeding mechanism 11 includes a second vibrating plate 111 and a rivet feeding rail 112 connecting the second vibrating plate 111 and one side of the pushing rail 93. Realize pin needle and riveting piece's automatic feeding, further improve riveting set's automation.

In summary, according to the automatic riveting device for the pin needle provided by the embodiment of the utility model, the lifting mechanism 3 connected with the horizontal moving mechanism 2 is arranged, the horizontal moving mechanism 2 drives the lifting mechanism 3 to move left and right between the pin needle table 5 and the riveting table 4, and the lifting mechanism 3 moves up and down to suck and press the pin needle, so that the automatic riveting of the pin needle is realized, the structure is simple, the efficiency and the accuracy of the riveting processing of the pin needle are improved, and the large-scale production is easy to realize. It should be noted that the automatic pin riveting device disclosed by the utility model is an improvement on a specific structure, and a specific control mode is not an innovative point of the utility model. The horizontal driving cylinder 21, the lifting driving cylinder 31, the pushing driving cylinder 81, the pushing driving cylinder 91 and other components involved in the present invention may be common standard components or components known to those skilled in the art, and the structure, principle and control method thereof are known to those skilled in the art through technical manuals or through routine experimental methods.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an automatic riveting set of pin needle, includes a support, sets up a horizontal migration mechanism on this support, set up on the support and with a elevating system that this horizontal migration mechanism is connected, set up in a riveting platform of this elevating system below and set up in an elevating system below and be located a pin needle platform of this riveting platform one side, horizontal migration mechanism drive the cylinder including setting up a level on the support and reach with a horizontal slider that the level drove actuating cylinder output shaft, its characterized in that, elevating system drives actuating cylinder, connects in a vertical slider that this lift drove actuating cylinder output shaft including setting up in a lift of this horizontal slider upper end and sets up in a sucking disc of this vertical slider lower extreme.

2. The automatic riveting device for the pin needle according to claim 1, wherein a transverse plate is transversely arranged on the bracket above the pin needle table and the riveting table, a horizontal sliding rail is arranged on the outer surface of the transverse plate, and the horizontal sliding block is slidably arranged on the horizontal sliding rail.

3. The automatic pin riveting device according to claim 1, wherein a vertical slide rail is axially arranged on the outer surface of the horizontal slider, and the vertical slider is slidably arranged on the vertical slide rail.

4. The automatic pin riveting device according to claim 1, 2 or 3, wherein the suction cup comprises a suction cup body, a downward convex block is formed on the lower surface of the suction cup body and protrudes downwards from one end of the suction cup body away from the vertical slider, a suction hole is formed on the upper surface of the suction cup body, and the suction cup body is communicated with a suction pipe through the suction hole.

5. The automatic riveting apparatus of pin needle according to claim 4, wherein a concave platform is formed by sinking one end of the pin needle platform below the convex block, a pin needle groove is formed on the concave platform, and a top block corresponding to the convex block is formed at one side of the pin needle groove.

6. The automatic pin riveting device according to claim 1, wherein a containing groove is formed in the riveting table and extends in a front-back direction, a discharge port is formed at a front end of the containing groove, a push-out mechanism is connected to a rear end of the containing groove, and a riveting member feed port is formed at a side of the containing groove away from the pin table.

7. The automatic pin riveting device according to claim 6, wherein the pushing mechanism comprises a pushing driving cylinder and a pushing block connected with the output end of the pushing driving cylinder, and the end of the pushing block is inserted into the rear end of the containing groove and moves back and forth along the containing groove.

8. The automatic pin riveting device according to claim 6, further comprising a pushing mechanism connected to the riveting table, wherein the pushing mechanism comprises a pushing driving cylinder, a pushing rod connected to an output shaft of the pushing driving cylinder, and a pushing rail connected to the pushing rod and a feeding port of the riveting member.

9. The automatic riveting device for the pin needle according to claim 8, further comprising a pin needle feeding mechanism connected with the pin needle table and a riveting member feeding mechanism connected with the pushing track, wherein the pin needle feeding mechanism comprises a first vibrating disk and a pin needle feeding track connecting the first vibrating disk and the pin needle groove; the riveting piece feeding mechanism comprises a second vibrating disk and a riveting piece feeding track connected with the second vibrating disk and one side of the pushing track.