CN209853245U

CN209853245U - Be used for two magazine feeding mechanisms of tool

Info

Publication number: CN209853245U
Application number: CN201920456767.3U
Authority: CN
Inventors: 奚衍东
Original assignee: Pterosaur Equipment (dalian) Co Ltd
Current assignee: Yilong semiconductor equipment (Wuxi) Co.,Ltd.
Priority date: 2019-04-07
Filing date: 2019-04-07
Publication date: 2019-12-27
Anticipated expiration: 2029-04-07

Abstract

The utility model discloses a feeding mechanism for double material boxes of a jig, which comprises a base, wherein Z-direction guide rails are symmetrically and fixedly arranged at the front and the back of the right side wall of the base, the outer side wall of the Z-direction guide rail is connected with a sliding frame in a sliding way, a mounting seat is fixedly arranged at the right side wall of the base, the top end of the mounting seat is rotatably connected with a lead screw, the lead screw is in threaded connection with the sliding frame, a motor is fixedly arranged at the left side wall of the base, the sliding frame can move along the Z-direction guide rail by arranging a motor, a lead screw and a transmission mechanism, the material box tray can move along the X-direction guide rail by arranging the cylinder, the movement of the material box tray is completed by a simple mechanical structure, two material boxes can be placed simultaneously by arranging two placing grooves on the material tray, after the material is fed by the device, can reduce intensity of labour, reduce artifical the input, improve the speed of material loading, promote work efficiency.

Description

Be used for two magazine feeding mechanisms of tool

Technical Field

The utility model relates to a tool feed technical field specifically is a be used for two material box feed mechanisms of tool.

Background

In the die closing process of a semiconductor, feeding is the first process in the whole process, the overall speed of the equipment is directly influenced by the feeding speed, and the blanking pieces are usually placed on a jig arranged in a material box. However, most of the existing devices adopt manual feeding or single material box feeding in the feeding process, so that the labor intensity of manual feeding is high, the production efficiency is low, and errors are easy to occur. The single material box has low feeding speed, wastes working time when replacing the material box and reduces the overall efficiency of the equipment. Therefore, a feeding mechanism for the jig double-material box is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for two magazine feeding mechanisms of tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for two feed box feed mechanisms of tool, includes the base, preceding, the back symmetry fixed mounting of the right side wall of base has Z to the guide rail, Z has the carriage to the lateral wall sliding connection of guide rail, the right side wall fixed mounting of base has the mount pad, the top of mount pad is rotated and is connected with the lead screw, lead screw and carriage looks spiro union, the left side wall fixed mounting of base has the motor, fixed mounting has drive mechanism between motor and the lead screw, preceding, the back symmetry fixed mounting of upper surface of carriage has X to the guide rail, X has the magazine tray to the lateral wall sliding connection of guide rail, the last fixed surface of carriage installs the cylinder, the output and the magazine tray fixed connection of cylinder, the standing groove has been seted up to the upper surface left and right symmetry of magazine tray.

Preferably, the transmission mechanism comprises a first synchronous belt pulley, the first synchronous belt pulley is fixedly installed at the output end of the motor, the bottom end of the lead screw is fixedly connected with a rotating shaft penetrating through the installation seat, a second synchronous belt pulley is fixedly installed at the bottom end of the rotating shaft, and a synchronous belt is sleeved on the outer side wall of the first synchronous belt pulley and the outer side wall of the second synchronous belt pulley.

Preferably, the outer side wall of the screw rod is clamped with a buckle, and the buckle is fixedly installed on the right side wall of the base.

Preferably, the left and right symmetrical fixed mounting of the front side wall of the sliding frame is provided with a first sensor and a second sensor, and the left and right symmetrical fixed mounting of the front side wall of the material box tray is provided with a first sensor sheet and a second sensor sheet.

Preferably, a stop strip is fixedly mounted on the rear side wall of the sliding frame.

Preferably, two the lower side wall of standing groove has all seted up the mounting groove, equal fixed mounting has the third sensor in the mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a be used for two magazine feed mechanisms of tool, through setting up the motor, lead screw and drive mechanism make the carriage can remove along Z to the guide rail, can make the magazine tray remove along X to the guide rail through setting up the cylinder, accomplish the removal to the magazine tray through simple mechanical structure, can place two magazines simultaneously through setting up two standing grooves on the material tray, carry out the feed back through this device, can reduce intensity of labour, reduce artifical input, improve the speed of material loading, and the work efficiency is improved.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a top view of the present invention.

In the figure: 1. the sensor comprises a base, a 2 and Z-direction guide rail, a 3, a sliding frame, a 4, a mounting seat, a 5, a lead screw, a 6, a motor, a 7, a transmission mechanism, a 71, a first synchronous pulley, a 72, a rotating shaft, a 73, a second synchronous pulley, a 74, a synchronous belt, a 8, an X-direction guide rail, a 9, a material box tray, a 10, a cylinder, an 11, a placing groove, a 12, a buckle, a 13, a first sensor, a 14, a second sensor, a 15, a first sensor sheet, a 16, a second sensor sheet, a 17, a blocking strip, an 18, a mounting groove, a 19 and a third sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a feeding mechanism for a double material boxes of a jig comprises a base 1, wherein a Z-direction guide rail 2 is symmetrically and fixedly arranged in front of and behind the right side wall of the base 1, the outer side wall of the Z-direction guide rail 2 is connected with a sliding frame 3 in a sliding mode, the sliding frame 3 is connected with the Z-direction guide rail 2 in a sliding mode through a sliding block of the left side wall and can move up and down along the Z-direction guide rail 2, a mounting seat 4 is fixedly arranged on the right side wall of the base 1, a lead screw 5 is rotatably connected to the top end of the mounting seat 4, the lead screw 5 is in threaded connection with the sliding frame 3, a motor 6 is fixedly arranged on the left side wall of the base 1, a transmission mechanism 7 is fixedly arranged between the motor 6 and the lead screw 5, the lead screw 5 is driven to rotate through the transmission mechanism 7 after the motor 6 is started, the lead screw 5 is in threaded, Moving downwards, X-direction guide rails 8 are symmetrically and fixedly arranged in front of and behind the upper surface of the sliding frame 3, the outer side wall of the X-direction guide rail 8 is connected with a material box tray 9 in a sliding way, a barrier strip 17 is fixedly arranged on the rear side wall of the sliding frame 3, the position of the material box tray 9 is limited by the barrier strip 17, the moving direction of the material box tray 9 is ensured not to deviate, the material box tray 9 is also connected with the X-direction guide rail 8 by the slide block, the upper surface of the sliding frame 3 is fixedly provided with the cylinder 10, the output end of the cylinder 10 is fixedly connected with the material box tray 9, the left and the right of the upper surface of the material box tray 9 are symmetrically provided with the placing grooves 11, the output end of the cylinder 10 can drive the magazine tray 9 to slide left and right along the X-direction guide rail 8 by controlling the air inflow at the two sides of the cylinder 10, and the cylinder 10 uses a double-shaft double-acting cylinder to ensure that the cylinder 10 can drive the magazine tray 9 to move.

Drive mechanism 7 includes first synchronous pulley 71, first synchronous pulley 71 fixed mounting is at the output of motor 6, lead screw 5's bottom fixedly connected with runs through axis of rotation 72 of mount pad 4, axis of rotation 72's bottom fixed mounting has second synchronous pulley 73, synchronous belt 74 has been cup jointed to first synchronous pulley 71 and second synchronous pulley 73's lateral wall, motor 6 opens the back, through first synchronous pulley 71, the cooperation of second synchronous pulley 73 and synchronous belt 74, can drive axis of rotation 72 and rotate, thereby make lead screw 5 can rotate, lead screw 5's lateral wall joint has buckle 12, buckle 12 fixed mounting is at the right side wall of base 1, lead screw 5 can rotate at buckle 12, carry out certain injecture to lead screw 5's position through buckle 12, protect lead screw 5, avoid lead screw 5 to take place the skew of position.

A first sensor 13 and a second sensor 14 are symmetrically and fixedly installed on the left and right of the front side wall of the sliding frame 3, a first sensor sheet 15 and a second sensor sheet 16 are symmetrically and fixedly installed on the left and right of the front side wall of the magazine tray 9, mounting grooves 18 are formed in the lower side walls of the two placing grooves 11, third sensors 19 are fixedly installed in the mounting grooves 18, the left or right movement limit of the magazine tray 9 can be judged through the contact between the first sensor sheet 15 and the first sensor 13 and the contact between the second sensor sheet 16 and the second sensor 14, so that whether the magazine is transported to a specified position or not can be judged, the third sensors 19 can detect whether the magazine is placed in the placing grooves 11, if the magazine is not placed, an electric signal is sent to an external control device to give an alarm, and the first sensor 13, the second sensor 14 and the third sensors 19 are pressure sensors, the first sensor 13, the second sensor 14, the third sensor 19, the motor 6 and the cylinder 10 are all electrically connected with an external control device, power supply and control are performed through the external control device, and the external control device can control the device by using a computer or other controllers.

The working principle is as follows: a feeding mechanism for two material boxes of a jig is characterized in that two material boxes are respectively placed in a placing groove 11 of a material box tray 9, after a motor 6 is started, a screw rod 5 is rotated through the matching of a first synchronous belt wheel 71, a second synchronous belt wheel 73 and a synchronous belt 74, so that a sliding frame 3 moves along a Z-direction guide rail 2, air inflow at two ends of an air cylinder 10 is controlled, when air inflow is conducted at the right side end of the air cylinder 10, the output end of the air cylinder 10 drives the material box tray 9 to move towards the left side, when a second sensor sheet 16 is extruded to a second sensor 14, the second sensor 14 has a signal, a material box at the right side of the surface is in place, when air inflow at the left side of the air cylinder 10, the output end of the air cylinder 10 drives the material box tray 9 to slide towards the right side, a first sensor sheet 15 contacts a first sensor 13, the first sensor 13 has a signal, a material box at the left side of the surface is in, the third sensor 19 detects whether or not a magazine is placed in the placement groove 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for two magazine feeding mechanism of tool, includes base (1), its characterized in that: the utility model discloses a portable automatic feeding device, including base (1), Z to guide rail (2) preceding, back symmetry fixed mounting of right side wall of base (1), Z is to the lateral wall sliding connection of guide rail (2) has carriage (3), the right side wall fixed mounting of base (1) has mount pad (4), the top of mount pad (4) is rotated and is connected with lead screw (5), lead screw (5) and carriage (3) looks spiro union, the left side wall fixed mounting of base (1) has motor (6), fixed mounting has drive mechanism (7) between motor (6) and lead screw (5), preceding, the back symmetry fixed mounting of upper surface of carriage (3) has X to guide rail (8), the lateral wall sliding connection of X to guide rail (8) has magazine tray (9), the last fixed surface of carriage (3) installs cylinder (10), the output and magazine tray (9) fixed connection of cylinder (10), the left side and the right side of the upper surface of the material box tray (9) are symmetrically provided with placing grooves (11).

2. The feeding mechanism for the double material boxes of the jig according to claim 1, wherein: drive mechanism (7) include first synchronous pulley (71), first synchronous pulley (71) fixed mounting is at the output of motor (6), the axis of rotation (72) of mount pad (4) are run through to the bottom fixedly connected with of lead screw (5), the bottom fixed mounting of axis of rotation (72) has second synchronous pulley (73), hold-in range (74) have been cup jointed to the lateral wall of first synchronous pulley (71) and second synchronous pulley (73).

3. The feeding mechanism for the double material boxes of the jig according to claim 1, wherein: the outer side wall of the screw rod (5) is clamped with a buckle (12), and the buckle (12) is fixedly installed on the right side wall of the base (1).

4. The feeding mechanism for the double material boxes of the jig according to claim 1, wherein: the left and right symmetrical fixed mounting of the front side wall of the sliding frame (3) is provided with a first sensor (13) and a second sensor (14), and the left and right symmetrical fixed mounting of the front side wall of the material box tray (9) is provided with a first sensor sheet (15) and a second sensor sheet (16).

5. The feeding mechanism for the double material boxes of the jig according to claim 1, wherein: and a stop strip (17) is fixedly arranged on the rear side wall of the sliding frame (3).

6. The feeding mechanism for the double material boxes of the jig according to claim 1, wherein: mounting grooves (18) are formed in the lower side walls of the two placing grooves (11), and third sensors (19) are fixedly mounted in the mounting grooves (18).