CN211386765U

CN211386765U - Copper nail riveting set

Info

Publication number: CN211386765U
Application number: CN201921518706.1U
Authority: CN
Inventors: 王国华; 刘鑫; 唐辉
Original assignee: Landvance Lighting Co ltd
Current assignee: Landvance Lighting Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-09-01
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a copper nail riveting device, including actuating mechanism, elevating system, bearing mechanism and punching press mechanism, actuating mechanism sets up in the top of bearing mechanism, bearing mechanism sets up in the top of punching press mechanism, punching press mechanism passes through bearing mechanism and is connected with the actuating mechanism transmission, elevating system and bearing mechanism fixed connection; the stamping mechanism comprises a first flange, a second flange, a stamping spring and a stamping head, the top of the first flange is in transmission connection with the driving mechanism, the bottom of the first flange is fixedly connected with the top of the second flange, the bottom of the second flange is fixedly connected with the stamping head, and the stamping spring is arranged between the first flange and the second flange; the utility model provides a copper nail riveting set, its punching press mechanism includes the punching press spring, can cushion produced stamping force in the stamping process and can effectively reduce the vibrations that produce in the stamping process, guarantees steady operational environment, improves the punching press effect.

Description

Copper nail riveting set

Technical Field

The utility model relates to a machining equipment field, in particular to copper nail riveting set.

Background

Conventional glassware presses typically employ two types of stamping mechanisms: pneumatic stamping and hydraulic stamping; the pneumatic stamping uses high-pressure air as an air source to drive a cylinder piston, and the cylinder piston drives a piston rod and a punch head arranged on the piston rod to move so as to complete stamping work; the hydraulic punching uses high-pressure oil as a power source to drive a piston in an oil cylinder, and the piston drives a piston rod and a punch head arranged on the piston rod to move so as to complete punching work.

The existing copper nail riveting mechanism mainly takes an air cylinder as power for riveting and pressing, and achieves the effect of riveting and pressing by limiting the downward stroke of the air cylinder during riveting and pressing; however, for the glass product, in the subsequent processing process, the bottom thickness of the glass generally needs to be controlled to a certain thickness, such as ± 0.3 mm, and if the riveting is performed by using the method of limiting the cylinder stroke, the copper nail cannot be pressed tightly or the lamp cup is crushed due to the large deviation of the bottom thickness.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the utility model is to provide a copper nail riveting set, its stamping speed is fast, the punching press is effectual and the difficult condition that the lamp cup is crushed that appears.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a copper nail riveting device comprises a driving mechanism, a lifting mechanism, a bearing mechanism and a stamping mechanism, wherein the driving mechanism is arranged above the bearing mechanism, the bearing mechanism is arranged above the stamping mechanism, the stamping mechanism is in transmission connection with the driving mechanism through the bearing mechanism, and the lifting mechanism is fixedly connected with the bearing mechanism; the stamping mechanism comprises a first flange, a second flange, a stamping spring and a stamping head, the top of the first flange is in transmission connection with the driving mechanism, the bottom of the first flange is fixedly connected with the top of the second flange, the bottom of the second flange is fixedly connected with the stamping head, and the stamping spring is arranged between the first flange and the second flange.

In the copper nail riveting device, the driving mechanism comprises a driving motor, a speed reducer and a mounting plate, the driving motor is arranged at the top of the speed reducer, the speed reducer is fixedly connected with the mounting plate, and an output shaft of the speed reducer is connected with the bearing mechanism.

In the copper nail riveting device, the lifting mechanism comprises a connecting shaft, a guide rail and a sliding block, the sliding block is slidably arranged in the guide rail, a limiting hole is formed in the rear side of the guide rail, the connecting shaft is fixedly connected with the sliding block through the limiting hole, and the sliding block is fixedly connected with the bearing mechanism.

In the copper nail riveting device, the bearing mechanism comprises a bearing seat, a nut, a main shaft, a connecting rod, a third flange, a fourth flange and a bearing part; the bearing seat is fixedly connected with the sliding block; the main shaft is fixed in the bearing seat through a nut, a third flange and a fourth flange, the nut is arranged at the top of the third flange, the third flange is arranged at the top of the bearing seat, and the fourth flange is arranged at the bottom of the bearing seat; one end of the main shaft is connected with an output shaft of the speed reducer, and the other end of the main shaft is fixedly connected with the first flange; one end of the connecting rod is fixedly connected with the mounting plate, and the other end of the connecting rod is fixedly connected with the bearing seat; and a bearing part is arranged on the outer wall of the main shaft.

In the copper nail riveting device, the bearing part comprises a first bearing, a first sleeve, a second bearing, a second sleeve and a third bearing which are sequentially arranged from top to bottom.

In the copper nail riveting device, the lifting mechanism further comprises pressing plates which are arranged on two sides of the front surface of the guide rail.

Advantageous effects

Compared with the prior art, the utility model provides a copper nail riveting device, the stamping mechanism of which comprises a stamping spring can effectively buffer the stamping force generated in the stamping process of the copper nail riveting device and avoid the situation that the lamp cup is crushed; and the stamping spring can effectively reduce the vibration generated in the stamping process, ensure a stable working environment and indirectly improve the stamping effect.

Drawings

Fig. 1 is a schematic structural view of a copper nail riveting device provided by the present invention;

fig. 2 is a schematic view of an internal structure of the bearing mechanism provided by the present invention;

fig. 3 is a schematic structural diagram of the lifting mechanism provided by the present invention.

Detailed Description

The utility model provides a copper nail riveting set, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow with reference to the attached drawing the utility model discloses do further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be understood that the terms "top", "bottom", "rear", "front", etc. indicate the orientation or position relationship of the present invention based on the drawings, and are only for convenience of description and simplified description. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated.

Referring to fig. 1 and 3, the utility model provides a copper nail riveting device, which comprises a driving mechanism 1, a lifting mechanism 2, a bearing mechanism 3 and a stamping mechanism 4, wherein the driving mechanism 1 is arranged above the bearing mechanism 3, the bearing mechanism 3 is arranged above the stamping mechanism 4, the stamping mechanism 4 is in transmission connection with the driving mechanism 1 through the bearing mechanism 3, and the lifting mechanism 2 is fixedly connected with the bearing mechanism 3; the stamping mechanism 4 comprises a first flange 41, a second flange 42, a stamping spring 43 and a stamping head 44, wherein the top of the first flange 41 is in transmission connection with the driving mechanism 1, the bottom of the first flange 41 is fixedly connected with the top of the second flange 42, the bottom of the second flange 42 is fixedly connected with the stamping head 44, and the stamping spring 43 is arranged between the first flange 41 and the second flange 42; in this embodiment, the first flange and the second flange are in a welding connection relationship, and the second flange and the stamping head are in a welding connection relationship.

A stamping spring is arranged between the first flange and the second flange, so that the stamping force generated in the stamping process of the copper nail riveting device can be buffered, and the condition that the lamp cup is crushed is avoided; and the stamping spring can effectively reduce the vibration generated in the stamping process, ensure a stable working environment and improve the stamping effect.

Further, referring to fig. 1, the driving mechanism 1 includes a driving motor 11, a speed reducer 12 and a mounting plate 13, the driving motor 11 is disposed on the top of the speed reducer 12, the speed reducer 12 is fixedly connected with the mounting plate 13, and an output shaft of the speed reducer 13 is connected with the bearing mechanism 3; in this embodiment, driving motor and speed reducer pass through the coupling joint, gear motor and mounting panel be bolted connection relation.

Further, referring to fig. 1 and fig. 3, the lifting mechanism 2 includes a coupling shaft 21, a guide rail 22 and a slider 23, the slider 23 is slidably disposed in the guide rail 22, a limiting hole 221 is opened at the rear side of the guide rail 22, the coupling shaft 21 is fixedly connected with the slider 23 through the limiting hole 221, and the slider 23 is fixedly connected with the bearing mechanism 3; in the practical use process, the connecting shaft of the lifting mechanism is connected with an external lifting device, such as a lifting motor and the like, the external lifting device drives the connecting shaft to move up and down, and the connecting shaft drives the sliding block to move up and down in the limit hole range, so that the bearing mechanism is driven to move up and down.

Further, referring to fig. 1 and 2, the bearing mechanism 3 includes a bearing seat 31, a nut 32, a main shaft 33, a connecting rod 34, a third flange 35, a fourth flange 36, and a bearing portion 37; the bearing seat 31 is fixedly connected with the sliding block 23; the main shaft 33 is fixed in the bearing seat 31 through a nut 32, a third flange 35 and a fourth flange 36, the nut 32 is arranged at the top of the third flange 35, the third flange 35 is arranged at the top of the bearing seat 31, and the fourth flange 36 is arranged at the bottom of the bearing seat 31; one end of the main shaft 33 is connected with an output shaft of the speed reducer 12, and the other end is fixedly connected with the first flange 41; one end of the connecting rod 34 is fixedly connected with the mounting plate 13, and the other end is fixedly connected with the bearing seat 31; a bearing part 37 is arranged on the outer wall of the main shaft 33; in this embodiment, the bearing seat is in a bolt connection relationship with the slider, the first flange is in a welding connection relationship with the main shaft, and the third flange, the fourth flange and the bearing seat are in a welding connection relationship; the number of nuts can be, but is not limited to, two; the connecting rods comprise 4 connecting rods which are respectively welded on the four corners of the bearing seat, and the connecting rods can be, but are not limited to, hexagonal steel.

Further, referring to fig. 2, the bearing portion 37 includes a first bearing 371, a first sleeve 372, a second bearing 373, a second sleeve 374 and a third bearing 375 sequentially arranged from top to bottom; the first sleeve and the second sleeve play a limiting and supporting role and are used for ensuring that the first bearing, the second bearing and the third bearing have accurate axial positions; in this embodiment, the first bearing and the second bearing have the same specification, the inner diameter of the first sleeve is equal to the inner diameter of the first bearing, and the outer diameter of the second sleeve is equal to the outer diameter of the third bearing.

Further, referring to fig. 1 and 3, the lifting mechanism 2 further includes pressing plates 24, and the pressing plates 24 are disposed on two sides of the front surface of the guide rail 22; the pressing plate is used for further limiting the position of the sliding block, and the sliding block is prevented from being separated from the sliding rail in the sliding process.

The working principle of the utility model is as follows: when the copper nail riveting work needs to be carried out, the external lifting device firstly drives the sliding block to do descending motion within the range of the limiting hole, the sliding block is connected with the bearing mechanism, so that the driving mechanism, the bearing mechanism and the punching mechanism are driven to do descending motion, after the sliding block descends to a certain distance, the driving mechanism is started, the punching mechanism is driven to punch downwards, and the copper nail riveting work is completed; after the riveting work is finished, the external lifting device drives the sliding block to slide upwards, and the copper nail riveting device resets.

It is understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications are intended to fall within the scope of the appended claims.

Claims

1. The copper nail riveting device is characterized by comprising a driving mechanism, a lifting mechanism, a bearing mechanism and a stamping mechanism, wherein the driving mechanism is arranged above the bearing mechanism; the stamping mechanism comprises a first flange, a second flange, a stamping spring and a stamping head, the top of the first flange is in transmission connection with the driving mechanism, the bottom of the first flange is fixedly connected with the top of the second flange, the bottom of the second flange is fixedly connected with the stamping head, and the stamping spring is arranged between the first flange and the second flange.

2. The rivet riveting device for the copper nails, according to claim 1, wherein the driving mechanism comprises a driving motor, a speed reducer and a mounting plate, the driving motor is arranged on the top of the speed reducer, the speed reducer is fixedly connected with the mounting plate, and an output shaft of the speed reducer is connected with the bearing mechanism.

3. The copper nail riveting device according to claim 2, wherein the lifting mechanism comprises a connecting shaft, a guide rail and a slide block, the slide block is slidably arranged in the guide rail, a limiting hole is formed in the rear side of the guide rail, the connecting shaft is fixedly connected with the slide block through the limiting hole, and the slide block is fixedly connected with the bearing mechanism.

4. The brad riveting apparatus according to claim 3, wherein the bearing mechanism comprises a bearing seat, a nut, a main shaft, a connecting rod, a third flange, a fourth flange and a bearing part; the bearing seat is fixedly connected with the sliding block; the main shaft is fixed in the bearing seat through a nut, a third flange and a fourth flange, the nut is arranged at the top of the third flange, the third flange is arranged at the top of the bearing seat, and the fourth flange is arranged at the bottom of the bearing seat; one end of the main shaft is connected with an output shaft of the speed reducer, and the other end of the main shaft is fixedly connected with the first flange; one end of the connecting rod is fixedly connected with the mounting plate, and the other end of the connecting rod is fixedly connected with the bearing seat; and a bearing part is arranged on the outer wall of the main shaft.

5. The rivet riveting apparatus for copper nails according to claim 4, wherein the bearing portion comprises a first bearing, a first sleeve, a second bearing, a second sleeve and a third bearing which are arranged in sequence from top to bottom.

6. The rivet riveting apparatus for copper nails according to claim 3, wherein the lifting mechanism further comprises pressing plates disposed on both sides of the front surface of the guide rail.