CN217675353U

CN217675353U - Feeding mechanism of contact blanking equipment

Info

Publication number: CN217675353U
Application number: CN202221587929.5U
Authority: CN
Inventors: 沈志煌; 连海勇; 林荣灿; 林杰民; 黄宗健
Original assignee: Xiamen Kejunyi Intelligent Technology Co ltd
Current assignee: Xiamen Kejunyi Intelligent Technology Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-28
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to a contact processing equipment technical field, a feeding mechanism of contact blank equipment, this feeding mechanism include the base, are equipped with first driving piece on the base, first driving piece top transmission is connected with the first slider that can horizontal migration, first slider top is equipped with the second driving piece, second driving piece top transmission is connected with the second slider that can horizontal migration, the moving direction of first slider and second slider is the same, second slider top is equipped with the feedblock, feedblock one side is equipped with a plurality of chutes, the chute feeder outside is open structure, the chute feeder outside is equipped with the feed frame, feed frame bottom and base fixed connection, be equipped with both sides open structure's feed chute on the feed frame, the chute feeder receives the drive of first driving piece and/or second driving piece, can align with the feed chute. The utility model discloses help solving present pay-off single, the longer problem of cycle in route.

Description

Feeding mechanism of contact blanking equipment

Technical Field

The utility model relates to a contact processing equipment technical field especially relates to a feeding mechanism of contact blank equipment.

Background

Silver contacts, also known as rivet contacts, have been widely used in contact parts of electrical switch circuits, such as circuit breakers, thermostats, relays and other products. The on-off contact has high requirements on current, and the low quality of the contact can influence conductive resistance to cause product heating, thereby shortening the service life of the product. In the production process of some contacts, the contacts need to be cut, before cutting, the contacts need to be periodically conveyed to a cutting station one by one, and the existing contact cutting equipment generally adopts a point-to-point feeding mode, namely a feeding mechanism is matched with an independent and corresponding cutting position, so that the feeding path is single, the period is long, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a contact blank equipment's feeding mechanism helps solving present feeding path singleness, the longer problem of cycle.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a feeding mechanism of contact blank equipment, this feeding mechanism includes the base, is equipped with first driving piece on the base, first driving piece top transmission is connected with the first slider that can horizontal migration, first slider top is equipped with the second driving piece, second driving piece top transmission is connected with the second slider that can horizontal migration, the moving direction of first slider and second slider is the same, second slider top is equipped with the feedblock, feedblock one side is equipped with a plurality of chutes, the chute outside is open structure, the chute outside is equipped with the feeding frame, feeding frame bottom and base fixed connection, be equipped with the feed chute of both sides open structure on the feeding frame, the chute receives the drive of first driving piece and/or second driving piece, can align with the feed chute.

Preferably, the opening at the outer side of the feeding groove is of a necking structure.

Preferably, a corner cutting structure is arranged at one corner of the opening on the inner side of the feed chute.

Preferably, the first driving member and the second driving member are air cylinders.

Preferably, the feeding frame is connected with an installation frame, and a feeding sensor is arranged at the top of the installation frame.

Preferably, in-place sensors are arranged on the first driving part and the second driving part at the end positions of the travel of the first sliding block and the second sliding block.

Compared with the prior art, the utility model discloses at least, including following advantage:

the utility model discloses a set up the first driving piece and the second driving piece of operation in coordination, the feedblock that can drive the top carries out multistage displacement, combines the feed chute of fixing on the feed frame, can realize transporting to the transport pay-off effect of a plurality of target location from same feed chute, utilizes a plurality of ejection of compact positions to solve current structure single pay-off cycle length simultaneously, influences the problem of pay-off speed.

Drawings

FIG. 1 is a schematic view of a feeding mechanism according to an embodiment;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the mounting structure of the mounting bracket of FIG. 1;

fig. 4 is a schematic view of the feeding state of the feeding block.

The figure is marked with: 1. a base; 2. a first cylinder; 3. a second cylinder; 4. a feeding block; 41. a feed chute; 42. a through hole; 5. a feeding frame; 51. a feed chute; 6. a mounting frame; 7. a feed sensor; 8. An in-position sensor; 9. an extension block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-4, the present embodiment discloses a feeding mechanism of a contact blanking device, which mainly includes a base 1, a first cylinder 2, a second cylinder 3, a feeding block 4, a feeding frame 5, a feeding sensor 7 and an in-place sensor 8.

Wherein, base 1 is the I-steel of vertical setting, and its bottom is equipped with and is used for being connected fixed screw hole with blank equipment rack, and base 1 mainly plays and bears the weight of the supporting role.

The top of the base 1 is provided with a first cylinder 2, the first cylinder 2 is fixedly arranged at the top of the base 1 through bolts, the telescopic rod of the first cylinder 2 is horizontally arranged, and the top of the telescopic rod is fixedly connected with a first sliding block. The first cylinder 2 can drive the first slider to move left and right.

The top of the first sliding block is provided with a second cylinder 3, the second cylinder 3 is fixedly arranged at the top of the first sliding block through a bolt, and the second cylinder 3 and the first sliding block can form a moving assembly which is driven by the first cylinder 2 to move synchronously. The telescopic link level setting of second cylinder 3, its telescopic link top fixedly connected with second slider. The second cylinder 3 can drive the second slider to move left and right.

Further, first slider and second slider one side all are equipped with extension piece 9, the mounting of first cylinder 2 and second cylinder 3 is located that both ends still are equipped with the sensor 8 that targets in place about this side, the sensor 8 that targets in place specifically can adopt pressure sensor, every cylinder sets up one sensor 8 that targets in place respectively controlling the position, form the combination detection piece, after extension piece 9 moves left or right, can with the sensor 8 contact that targets in place, the triggering signal changes, rethread control system carries out opening of cylinder and stops control, thereby realize the accurate control of the left and right displacement stroke of cylinder.

Second slider top fixedly connected with pay-off block 4, pay-off block 4 specifically is the flat T-shaped plate body structure of a level setting, is equipped with 4 chute feeder 41 on its back lateral wall, and the chute feeder 41 outside is open structure, and it vertically runs through pay-off block 4, and chute feeder 41 is used for the card to establish the restraint contact.

Furthermore, a through hole 42 is correspondingly arranged at the front side of each feeding groove 41, the through hole 42 longitudinally penetrates through the feeding block 4, when the contact is clamped in the feeding groove 41, a cap body at the top of the contact is attached to the top surface of the feeding block 4, and the outline of the outer side of the cap body covers the through hole 42.

The rear side of the top of the base 1 is fixedly connected with a feeding frame 5, the top of the feeding frame 5 is provided with two feeding grooves 51 facing front and back, the feeding grooves 51 horizontally penetrate through the feeding frame 5, as shown in fig. 2, an opening on the outer side of each feeding groove 51 is of a necking structure, which is beneficial to passing of contacts, one corner of an opening on the inner side of each feeding groove 51 is provided with a corner cutting structure, so that an inclined plane is formed, and the inclined plane can play a role in guiding when the contacts move left and right.

As shown in fig. 3, the mounting frame 6 is connected to the left and right side walls of the feeding frame 5, the mounting frame 6 is a sheet metal part, the top of the mounting frame 6 is a frame structure with an opening on one side, and the top of the frame structure is a horizontal plate body. Install vertical feeding sensor 7 on this horizontal plate, it is located through-hole 42 under, feeding sensor 7 specifically can adopt optical fiber sensor, and it can detect well upper region, and when the contact passed feed chute 51 from the outside with the help of outside actuating mechanism to in going into chute 41, when the contact was pushed to the inboard bottom of feed chute 51, the cap body of contact can cover through-hole 42, consequently, feeding sensor 7 can be according to detecting this change, thereby detect whether the contact fed in place.

In the specific implementation process, the first cylinder 2 and the second cylinder 3 are located at initial positions, at the moment, each feeding groove 51 is aligned to one feeding groove 41, the contact penetrates through the feeding groove 51 from the outer side to enter the feeding groove 41, and the first cylinder 2 and the second cylinder 3 can move in the left-right direction of the feeding block 4 according to the operation requirement in a cooperative mode to form a plurality of discharging stations at different positions.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a feeding mechanism of contact blank equipment, its characterized in that, this feeding mechanism includes the base, is equipped with first driving piece on the base, first driving piece top transmission is connected with the first slider that can horizontal migration, first slider top is equipped with the second driving piece, second driving piece top transmission is connected with the second slider that can horizontal migration, the moving direction of first slider and second slider is the same, second slider top is equipped with the feedblock, feedblock one side is equipped with a plurality of chutes, the chute outside is open structure, the chute outside is equipped with the feeding frame, feeding frame bottom and base fixed connection, be equipped with the feed chute of both sides open structure on the feeding frame, the chute is driven by first driving piece and/or second driving piece, can align with the feed chute.

2. The feeding mechanism of a contact point blanking device as claimed in claim 1, wherein the outer opening of the feeding chute is of a necking structure.

3. The feeding mechanism of a contact blanking device as claimed in claim 1 or 2, wherein a corner cutting structure is provided at one corner of the inner opening of the feeding chute.

4. The feeding mechanism of a contact blanking device as claimed in claim 1, wherein the first driving member and the second driving member are cylinders.

5. The feeding mechanism of the contact blanking device according to claim 1, wherein a mounting frame is connected to the feeding frame, and a feeding sensor is arranged on the top of the mounting frame.

6. The feeding mechanism of a contact blanking device as claimed in claim 1, wherein the first driving member and the second driving member are provided with in-position sensors at the end positions of the travel of the first slide block and the second slide block.