CN210231180U - Material conveying device of punching equipment - Google Patents

Abstract

The utility model belongs to the field of punching processing, in particular to a material conveying device of punching equipment, which is arranged on a base and comprises a right-angle rotating arm, wherein the rotating arm rotates along with a rotating shaft at a right-angle corner, the upper surfaces of free ends at two sides of the rotating arm are connected with a moving mechanism, the free end of the moving mechanism is connected with a finger cylinder through a connecting plate, and the finger cylinder is used for clamping and conveying parts; the punching machine also comprises a feeding seat and a punching seat which are arranged on the base, the positions of the feeding seat and the punching seat are respectively corresponding to the two side edges of the rotating arm, a positioning groove matched with the size of a workpiece is arranged on the feeding seat, and an internal support tubular support for positioning and facilitating punching is arranged on the punching seat. The utility model provides a through artifical unloading, machining efficiency low to fortune material equipment structure is compact enough, occupies the problem of more ground space.

Description

Material conveying device of punching equipment

Technical Field

The utility model belongs to the processing field of punching a hole, in particular to punching equipment material transporting device.

Background

The punching processing is a common processing mode in the mechanical field, the punching processing is performed by punching, some punching machines are independently arranged and are processed by manual loading and unloading, but certain dangers exist during manual operation, particularly long-time repeated actions exist, accidents are particularly easy to occur, and the processing efficiency is low; the material transporting equipment in the prior art is conveyed through a belt, so that the structure is not compact enough, and more floor space of a factory is occupied.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is low to go up unloading, machining efficiency through the manual work among the prior art to fortune material equipment structure is compact enough, occupies the problem in more ground space, has provided an automatic punching equipment.

Technical scheme

A material conveying device of punching equipment is arranged on a base and comprises a right-angle rotating arm, wherein the rotating arm rotates along with a rotating shaft at a right-angle corner, the rotating shaft is driven to rotate through a driving device, the upper surfaces of the free ends at two sides of the rotating arm are connected with a moving mechanism, the free end of the moving mechanism is connected with a finger cylinder through a connecting plate, and the finger cylinder is driven by the moving mechanism to clamp and convey parts; the punching machine is characterized by further comprising a feeding seat and a punching seat which are arranged on the base, the positions of the feeding seat and the punching seat correspond to the two side edges of the rotating arm respectively, a positioning groove matched with the size of a workpiece is formed in the feeding seat, and a tubular support of an inner support for positioning and facilitating punching is arranged on the punching seat.

Further: the feeding seat and the punching seat are double stations, a sliding table cylinder is arranged below the feeding seat, and a sliding table cylinder sliding block drives a positioning groove in the feeding seat to load parts back and forth.

Further: the movement mechanism comprises a group of sliding table cylinders, wherein the sliding table cylinder A is arranged on the rotating arm, and the sliding table cylinder B is vertically arranged on a sliding block of the sliding table cylinder A.

Further: the rotating arm is in an axisymmetric pattern, and the circle center of the rotating shaft is positioned on the symmetric axis of the rotating arm.

Further: the rotating shaft is driven to rotate by a servo motor.

Further: and a discharge hole is formed in the base and positioned on the opposite side of the feeding seat.

Advantageous effects

Firstly, the method comprises the following steps: the utility model realizes the movement of parts through the rotation of the L-shaped rotating arm of the material conveying mechanism, and saves the space of the material conveying mechanism;

II, secondly: through the double-station design of the feeding seat and the punching seat, the processing efficiency can be improved;

thirdly, the method comprises the following steps: a sliding table cylinder is arranged below the feeding seat, so that the position of a station of the feeding seat can be conveniently switched;

fourthly, the method comprises the following steps: a station on the feeding seat is provided with a proximity sensor, and a control center acquires the state of the sensor to control the action of a sliding table cylinder, so that the automatic production is conveniently realized;

fifthly: the finger cylinder can move along the horizontal and vertical directions through a group of connected sliding cylinders;

sixthly, the method comprises the following steps: the rotating arm is in an axisymmetrical figure, and the circle center of the rotating shaft is positioned on the symmetric axis of the rotating arm, so that the free ends on two sides of the rotating arm can move on the same circular arc.

Drawings

Fig. 1 is a schematic structural diagram of a material conveying device of punching equipment.

Fig. 2 is a schematic structural diagram of the material conveying mechanism 23.

Detailed Description

An automatic punching device comprises a base 1, a material conveying mechanism 2, a feeding mechanism 3 and a punching mechanism 4, wherein the material conveying mechanism 2 is arranged on the base 1 and comprises a right-angle rotating arm 21, the rotating arm 21 rotates along with a rotating shaft 22 at a right-angle corner, the rotating shaft 22 rotates under the driving of a driving device, the driving device is a servo motor and can precisely control the rotating angle of the rotating shaft, the right-angle rotating arm 21 is in an axisymmetric pattern, and the circle center of the rotating shaft 22 is positioned on a symmetric axis of the rotating arm 21, so that free ends at two sides of the rotating arm 21 can move on the same circular arc; the upper surfaces of the free ends of the two sides of the rotating arm 21 are connected with a moving mechanism 23, the free ends of the moving mechanism 23 are connected with a finger cylinder 24 through a connecting plate for clamping and conveying parts, the finger cylinder 24 can move along the direction parallel to the two sides of the rotating arm 21 and the direction perpendicular to the longitudinal direction of the two sides under the driving of the moving mechanism 23, as shown in fig. 2, the moving mechanism 23 comprises a group of sliding table cylinders, a sliding table cylinder a231 is arranged on the rotating arm 21, a sliding table cylinder B232 is vertically arranged on a sliding block of the sliding tire cylinder a, the connecting plate 23 is connected to the sliding block of the sliding table cylinder B232, and the finger cylinder 24 realizes transverse and longitudinal movement under the driving of the sliding block cylinder a231 and the sliding block cylinder B232, of course, the moving mechanism 23 can also be of other structures, such as a linear moving mechanism realized; fortune material mechanism 2 is still including setting up feeding seat 25, the seat 27 that punches a hole on base 1, feeding seat 25 and the seat 27 position that punches a hole are corresponding with rocking arm 21 both sides limit respectively, be equipped with on the feeding seat 26 with work piece size assorted positioning groove 26, be equipped with the tubulose support 28 that is used for the location and conveniently punches the interior support that punches on the seat 27 that punches a hole, as shown in fig. 2, feeding seat 25 is the duplex position with the seat 27 that punches a hole, feeding seat 25 below is provided with slip table cylinder 29, drives feeding seat 25 and goes up positioning groove 26 and feed mechanism 3 discharge gate through slip table cylinder 29 slider and links up back and forth, be equipped with proximity sensor 210 on the feeding station of feeding seat 25, make things convenient for the action of control center collection sensor state control slip table cylinder 29, realize automated production.

When the feeding device is used, as shown in fig. 1, the feeding seat 25 is matched with feeding ports of other devices and used for loading parts, the feeding seat 25 is driven by the sliding table cylinder 29, the positioning grooves 26 at two stations on the feeding seat 25 are sequentially connected with the feeding ports for loading, wherein the proximity sensors 210 are arranged at the edges of the positioning grooves 26, and the movement of the sliding table cylinder 29 is controlled by acquiring the states of the proximity sensors 210; then the sliding table cylinder A231 and the sliding table cylinder B232 of the moving mechanism 23 act to drive the finger cylinder 24 to the part of the material conveying table 23; the part is clamped by the finger cylinder 24, then the rotating shaft 22 is driven by the servo motor to drive the finger cylinder 24 to the punching seat 27, and then the sliding table cylinder A231 and the sliding table cylinder B232 move to drive the finger cylinder 24 to sleeve the part on the tubular support 28; then the rotating arm 21 is reset, the punching mechanism 4 works, and meanwhile, a finger cylinder 24 positioned on a feeding seat 25 carries out feeding action; after punching is finished, the finger cylinder 24 positioned at the side of the punching seat 27 clamps out parts under the action of the sliding table cylinder A231 and the sliding table cylinder B232; then the rotating shaft 21 rotates to drive the rotating arm 21 to act, two sides of the rotating arm 21 are respectively positioned at the punching seat 27 and the discharge port 3, the parts are sleeved on the tubular support 28 by the finger cylinder 24 positioned at the punching seat 27 for processing, the finger cylinder 24 positioned at the discharge port 3 is loosened, and the parts are sent out along the discharge port 3; then the rotating arm 21 is reset, and then the steps are repeated to finish the actions of feeding, processing and discharging.

Claims (6)

1. The material conveying device of the punching equipment is arranged on a base (1) and is characterized by comprising a right-angle rotating arm (21), wherein the rotating arm (21) rotates along with a rotating shaft (22) at a right-angle corner, the rotating shaft (22) is driven to rotate through a driving device, the upper surfaces of the free ends at two sides of the rotating arm (21) are connected with a moving mechanism (23), the free end of the moving mechanism (23) is connected with a finger cylinder (24) through a connecting plate, and the finger cylinder (24) is driven by the moving mechanism (23) to clamp and convey parts;

still including setting up feeding seat (25), the seat (27) of punching a hole on the base, feeding seat (25) and the seat (27) position of punching a hole are corresponding with rocking arm (21) both sides limit respectively, be equipped with on feeding seat (25) with work piece size assorted positioning groove (26), be equipped with tubular support (28) of interior support that is used for the location and conveniently punches a hole on punching seat (27).

2. A material conveying device of punching equipment according to claim 1, characterized in that the feeding seat (25) and the punching seat (27) are double-station, a sliding table cylinder (29) is arranged below the feeding seat (25), and a slide block of the sliding table cylinder (29) drives a positioning groove (26) on the feeding seat to load parts back and forth.

3. A punching apparatus material handling device according to claim 1, characterized in that the movement mechanism (23) comprises a set of slide table cylinders, wherein a slide table cylinder a (231) is provided on the swivel arm and a slide table cylinder B (232) is vertically provided on a slide block of the slide table cylinder a (231).

4. A punch device handler according to claim 1 characterized in that the arm (21) is of an axisymmetric pattern, the centre of the axis of rotation (22) being located on the axis of symmetry of the arm (21).

5. A punch device handler according to claim 1 characterised in that the shaft (22) is driven in rotation by a servo motor.

6. A punch device handler according to claim 1, characterised in that the base (1) is provided with a discharge outlet (3) on the opposite side of the feed block (25).

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