CN216463306U

CN216463306U - Multi-station workpiece caching device used in cylinder body machining line

Info

Publication number: CN216463306U
Application number: CN202123071992.1U
Authority: CN
Inventors: 王喆; 魏晓晔; 黄萃萍; 郭智春; 王思阳
Original assignee: Glauber Machine Tools China Co ltd
Current assignee: Glauber Machine Tools China Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-10
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a multistation work piece memory device that is arranged in cylinder body machine line that adds belongs to cylinder body processing technology field. The automatic feeding device comprises a plurality of workpiece caching roller ways located at the end portions of feeding roller ways and used for receiving workpieces, the workpiece caching roller ways are fixed on a caching table, the caching table is driven by a servo motor to be connected with a base in a rotating mode, an unlocking cylinder is fixed at the bottom of a discharging opening of the feeding roller ways, two pull plates which are arranged oppositely are connected at the top output end of the unlocking cylinder, a stepping gap for allowing a pull rod to pass through is formed between the pull plates, a baffle which can pass through the bottom of the pull plate is arranged at the bottom of the pull rod, and the pull rod is connected with a lock pin which penetrates through a guide sleeve. The utility model has the advantages that: the discharge gate department at the material loading roll table sets up a plurality of work piece buffer memory roll tables, and the work piece buffer memory roll table is rotatory to be connect the material in turn, and after the material loading was all accomplished to all buffer memory roll tables, the manipulator once only snatched to lathe department, saved the process beat of manipulator, raises the efficiency.

Description

Multi-station workpiece caching device used in cylinder body machining line

Technical Field

The utility model relates to a multistation work piece memory device that is arranged in cylinder body machine to add line belongs to cylinder body processing technology field.

Background

Automobile engine cylinder block processing lines needs the material loading roller way to carry out the material loading to the lathe, and the manipulator snatchs the work piece of roller way discharge gate department and transports to the lathe, for improving work efficiency, can set up a plurality of lathes usually and process, if adopt the material loading roller way material loading of single discharge gate, the manipulator need make a round trip to snatch repeatedly, and round trip movement takes time long, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model aims at providing a replace artifical multistation work piece buffer memory device that is arranged in cylinder body machine with traditional thread binding that raises the efficiency and reduce cost, guarantees the yield.

The technical scheme of the utility model is that: the utility model provides a multistation work piece memory device for in cylinder body machine line that adds, includes, is located a plurality of work piece buffer memory roll ways that material loading roller way tip is used for receiving the work piece, work piece buffer memory roll way is fixed at the buffer memory bench, and the buffer memory bench passes through servo motor drive and base rotation is connected, and the feed opening bottom of material loading roller way is fixed with the unblock cylinder, and two relative arm-tie that set up are connected to unblock cylinder top output, two be equipped with the clearance of stepping down that is used for the pull rod to pass through between the arm-tie, the pull rod bottom is equipped with the baffle that can follow the arm-tie bottom and pass through, the lockpin that runs through the uide bushing is connected to the pull rod, lockpin and uide bushing sliding connection, lockpin bottom periphery are equipped with the spring, and the lockpin is connected to the spring top, and the uide bushing is connected to the spring bottom, and the lockpin top is connected the shelves pole.

The servo motor is connected with the buffer platform through the speed reducer.

The feeding roller channel is provided with a guide plate a, the propulsion cylinder is positioned at the side part of the feeding roller channel, and the output end of the propulsion cylinder is connected with a push rod extending to the upper part of the feeding roller channel.

The number of the workpiece cache roller ways is 4-7, and the workpiece cache roller ways are uniformly distributed on the cache table.

And a guide plate b is arranged on the workpiece cache roller way.

The utility model has the advantages that: the discharge gate department at the material loading roll table sets up a plurality of work piece buffer memory roll tables, and the work piece buffer memory roll table is rotatory to be in turn connect the material, and after the material loading was all accomplished to all buffer memory roll tables, the manipulator once only snatched to lathe department, saved the process beat of manipulator, raises the efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a first side view of the present invention;

fig. 3 is a second side view of the present invention;

FIG. 4 is a partial cross-sectional view of FIG. 3;

fig. 5 is a top view of the present invention.

The reference numbers in the figures are as follows: 1. the device comprises a feeding roller way, 2 a workpiece cache roller way, 3 a cache table, 4 a servo motor, 5 a base, 6 a speed reducer, 7 a guide plate a, 8 a propulsion cylinder, 9 a push rod, 10 an unlocking cylinder, 11 a pull plate, 12 a pull rod, 13 a baffle, 14 a guide sleeve, 15 a lock pin, 16 a spring, 17 a stop lever, 18 and a guide plate b.

Detailed Description

The invention will be further explained with reference to the accompanying drawings 1-5:

a multi-station workpiece caching device used in a cylinder body machine line comprises four workpiece caching roller ways 2 located at the end portion of a feeding roller way 1 and used for receiving workpieces, wherein the four workpiece caching roller ways 2 are evenly distributed on a caching table 3, the caching table 3 is rotationally connected with a base 5 through the driving of a servo motor 4, the servo motor 4 is connected with the caching table 3 through a speed reducer 6, the caching table 3 drives the workpiece caching roller ways 2 on the caching table to rotate, so that the four workpiece caching roller ways 2 are respectively butted with the feeding roller way 1 and used for receiving the workpieces conveyed by the feeding roller way 1, an unlocking cylinder 10 is fixed at the bottom of a discharging opening of the feeding roller way 1, the top output end of the unlocking cylinder 10 is connected with two oppositely arranged pull plates 11, a yielding gap for the pull rod 12 to pass through is arranged between the two pull plates 11, a baffle 13 capable of passing through the bottom of the pull plate 11 is arranged at the bottom of the pull rod 12, the pull rod 12 is connected with a lock pin 15 penetrating through the guide sleeve 14, the lock pin 15 is in sliding connection with the guide sleeve 14, a spring 16 is arranged on the periphery of the bottom of the lock pin 15, the top end of the spring 16 is connected with the lock pin 15, the bottom end of the spring 16 is connected with the guide sleeve 14, and the top end of the lock pin 15 is connected with a gear lever 17. After the workpiece cache roller way 2 rotates in place, the workpiece cache roller way is aligned with the feeding roller way 1, the baffle 13 at the bottom of the pull rod 12 moves to the bottom of the pull plate 11, the unlocking cylinder 10 acts, the pull plate 11 drives the baffle 13 to move downwards, so that the lock pin 15 is pulled downwards, the lock pin 15 drives the stop rod 17 to move downwards, the stop rod 17 moves below the conveying end faces of the feeding roller way 1 and the workpiece cache roller way 2, so that a workpiece can be smoothly conveyed onto the workpiece cache roller way 2 from the feeding roller way 1, after the workpiece is conveyed in place, the unlocking cylinder 10 moves upwards, the lock pin 15 moves upwards under the action of the spring 16 to reset, the stop rod 17 moves upwards, and the workpiece on the workpiece cache roller way 2 is limited.

Be equipped with deflector a7 on the material loading roller way 1, the work piece bottom is equipped with the guide way, when the work piece removed on the material loading roller way 1, during deflector a7 got into the guide way, make the work piece along deflector a7 extending direction rectilinear movement, and can not take place the skew, it is located material loading roller way 1 lateral part to promote cylinder 8, promote the push rod 9 that 8 output connections of cylinder extended to material loading roller way 1 top, push rod 9 promotes the work piece and moves to 2 directions of work piece buffer memory roll way on the material loading roller way 1.

The workpiece cache roller way 2 is provided with a guide plate b18, after the workpiece cache roller way 2 is aligned with the feeding roller way 1, the guide plate a7 and the guide plate b18 are collinear, and when a workpiece enters the workpiece cache roller way 2, the guide plate b18 enters a guide groove at the bottom of the workpiece, so that the workpiece linearly moves along the guide plate b18, and the workpiece is ensured not to deviate on the workpiece cache roller way 2.

After the four workpiece cache roller ways 2 are loaded with workpieces, the workpiece fetching manipulator simultaneously grabs the workpieces of the four workpiece cache roller ways 2, moves and places the workpieces to a machine tool machining position for machining. The process beat of the mechanical arm is saved, and the efficiency is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A multi-station workpiece caching device for cylinder body machine line adding is characterized by comprising a plurality of workpiece caching roller ways (2) which are located at the end portions of feeding roller ways (1) and used for receiving workpieces, the workpiece caching roller ways (2) are fixed on a caching table (3), the caching table (3) is rotationally connected with a base (5) through the driving of a servo motor (4), an unlocking cylinder (10) is fixed at the bottom of a feed opening of the feeding roller ways (1), the top output end of the unlocking cylinder (10) is connected with two pull plates (11) which are oppositely arranged, a yielding gap for a pull rod (12) to pass through is formed between the two pull plates (11), a baffle plate (13) which can pass through the bottom of the pull plate (11) is arranged at the bottom of the pull rod (12), the pull rod (12) is connected with a lock pin (15) which penetrates through a guide sleeve (14), and the lock pin (15) is slidably connected with the guide sleeve (14), the periphery of the bottom of the lock pin (15) is provided with a spring (16), the top end of the spring (16) is connected with the lock pin (15), the bottom end of the spring (16) is connected with the guide sleeve (14), and the top end of the lock pin (15) is connected with a stop lever (17).

2. The multi-station workpiece buffering device used in cylinder machine threading according to claim 1, characterized in that the servo motor (4) is connected with the buffering table (3) through a speed reducer (6).

3. The multi-station workpiece caching device for the cylinder machine threading according to claim 1, wherein a guide plate a (7) is arranged on the feeding roller way (1), the propulsion cylinder (8) is positioned on the side part of the feeding roller way (1), and the output end of the propulsion cylinder (8) is connected with a push rod (9) extending above the feeding roller way (1).

4. The multi-station workpiece caching device for the cylinder machine line-adding according to claim 1, wherein the number of the workpiece caching roller ways (2) is 4-7, and the workpiece caching roller ways (2) are uniformly distributed on the caching table (3).

5. The multi-station workpiece buffering device for the cylinder machine line-adding according to claim 3, characterized in that a guide plate b (18) is arranged on the workpiece buffering roller way (2).