CN210022910U

CN210022910U - Collection device for spring assembling machine

Info

Publication number: CN210022910U
Application number: CN201920622138.3U
Authority: CN
Inventors: 王铁强
Original assignee: Moubel Automotive Parts Taicang Co Ltd
Current assignee: Moubel Automotive Parts Taicang Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-07
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a collection device for spring assembly machine for collect spring assembly, a machine support is included, the carousel in the frame is located in the rotation, the fixed disk, locate the work position on the carousel, locate detection mechanism on the fixed disk and snatch the mechanism and locate the screening mechanism who snatchs mechanism one side, the work position is including the fixed block that is used for installing spring assembly, snatch the second stand of mechanism on locating the fixed disk, the second backup pad, the second cylinder, including a motor, an end cap, a controller, and a cover plate, the rolling disc and set up the clamping jaw on the rolling disc, the second backup pad is connected with stretching out of second cylinder, the rolling disc is with the output shaft of motor. During the use, detect the mode whether the base up end of spring unit is the horizontally through detection mechanism, the certified products passes through the conveyer belt and collects, and the defective work then gets into in the workbin. Compared with manual screening of unqualified products, labor force can be saved, and production efficiency is improved.

Description

Collection device for spring assembling machine

Technical Field

The utility model relates to an automatic change the check out test set field, in particular to collection device for spring assembly machine.

Background

Referring to fig. 5, the spring assembly includes a base 33 and a spring 34, and after the base 33 is mounted on the spring 34, the mounting result of the spring assembly needs to be detected, that is, whether the upper end surface of the base 33 is horizontal when the base 33 is mounted on the spring 34 is checked, and the horizontal is qualified, otherwise, the horizontal is not qualified.

Traditional spring unit is when the assembly, and spring unit's collection process is usually accomplished on the assembly station, and the process that detects the horizontal plane then shifts to accomplish on another station, and the process of shifting the work piece has prolonged spring unit's production time undoubtedly, has reduced spring unit's production efficiency.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a collecting device for a spring assembling machine, which can improve the production efficiency of spring assemblies.

The utility model provides a technical scheme that its technical problem adopted is: a collecting device for a spring assembling machine comprises a frame, a rotary disc rotatably arranged on the frame, a fixed disc, a working position arranged on the rotary disc, a detection mechanism and a grabbing mechanism arranged on the fixed disc, and a screening mechanism arranged on one side of the grabbing mechanism, the working position comprises a fixed block for installing the spring assembly, the grabbing mechanism comprises a second upright post arranged on the fixed plate, a second supporting plate slidably arranged on the second upright post, a second cylinder arranged on the second upright post, a motor arranged above the second supporting plate, a rotating disc arranged below the second supporting plate and clamping jaws arranged on the rotating disc, the second supporting plate is connected with the extending end of the second air cylinder, and the rotating disc is connected with an output shaft of the motor.

Further, screening mechanism includes conveyer belt, adjustable shelf, mount, receipts workbin and third cylinder, the adjustable shelf with the mount is connected and is located the top of mount, the adjustable shelf with the baffle sliding connection of conveyer belt both sides, receive and be provided with the case mouth on the workbin, the cylinder body of third cylinder with it connects to receive the workbin, the end that stretches out of third cylinder with the mount is connected.

Further, the box opening is in an inverted trapezoid shape.

Furthermore, a third guide block and a third guide strip are fixedly installed between the movable frame and the fixed frame, the third guide block is clamped on the third guide strip, and the third guide block and the third guide strip slide relatively under the pushing of the third cylinder.

Further, the detection mechanism comprises a first upright column, a first supporting plate slidably mounted on the first upright column, a first air cylinder mounted on the first upright column, and a sensor fixedly mounted at one end of the first supporting plate.

Further, the lower extreme fixed mounting of first stand has first conducting bar, first backup pad fixed mounting has first guide block, first guide block joint first conducting bar.

Furthermore, the clamping jaw is an electromagnet, the spring assembly can be sucked after the electromagnet is powered on, and the spring assembly is released after the electromagnet is powered off.

Furthermore, a second guide bar is fixedly mounted in the middle of the second upright column, a second guide block is fixedly mounted on the second supporting plate, and the second guide block is clamped on the second guide bar.

Further, install driving motor in the frame, driving motor's output shaft with the carousel is connected, the fixed disk is located the top of carousel, detection mechanism with snatch the adjacent setting of mechanism, driving motor drives the carousel rotates.

The utility model has the advantages that: the utility model provides a pair of collection device for spring assembly machine, through detection mechanism is with spring unit whether the horizontally mode of base up end detects, and the certified products pass through the conveyer belt is collected, and the defective work then enters into receive in the workbin. The utility model discloses a spring assembly machine utilizes detection mechanism and collection device to combine, realizes accomplishing twice process on same station, shortens spring unit's production time, improves production efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a collecting device for a spring assembling machine according to the present invention;

FIG. 2 is a schematic view showing the structure of a detecting mechanism in the collecting apparatus for the spring assembling machine shown in FIG. 1;

FIG. 3 is a schematic view of a grasping mechanism in the collecting apparatus for the spring assembling machine shown in FIG. 1;

FIG. 4 is a schematic view of the construction of the sifting mechanism of the collecting apparatus for the spring assembling machine shown in FIG. 1;

fig. 5 is a schematic view of the structure of a spring assembly collected using the collecting apparatus for the spring assembling machine shown in fig. 1.

The names and the numbers of the parts in the figure are respectively as follows:

frame 1, turntable 2, working position 3

First upright 41 and first supporting plate 42 of detection mechanism 4

First cylinder 43 sensor 44 grasping mechanism 5

Second upright 51, second support plate 52, second cylinder 53

Motor 54 rotates disc 55 jaws 56

Material receiving box 62 of screening mechanism 6 and conveying belt 61

Fixed frame 63, movable frame 64 and third cylinder 65

Third guide block 631 of box opening 622 of box body 621

Third guide bar 641 is fixed on fixing block 31 of disc 21

Mounting hole 32 first conducting bar 411 second conducting bar 511

Spring 34 of base 33 of second guide block 521

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Please refer to fig. 1, the utility model provides a collection device for spring assembly machine, it includes frame 1, carousel 2, fixed disk 21, work position 3, detection mechanism 4, snatch mechanism 5 and screening mechanism 6, carousel 2 rotationally installs in frame 1 through the pivot, fixed disk 21 fixed mounting is in frame 1, fixed disk 21 is located the top of carousel 2, set up at least one work position 3 on carousel 2, detection mechanism 4 sets up on carousel 2 with snatching mechanism 5, screening mechanism 6 sets up in the one side of snatching mechanism 5.

A driving motor (not shown) is installed on the rack 1, an output shaft of the driving motor is connected with the rotary table 2, the detection mechanism 4 and the grabbing mechanism 5 are arranged adjacently, the driving motor drives the rotary table 2 to rotate, and the rotary table 2 is driven by the driving motor to rotate according to a certain frequency. When the working position 3 is aligned with the detection mechanism 4, the turntable 2 rotates for a certain angle under the driving of the driving motor and then is aligned with the grabbing mechanism 5.

The working position 3 comprises a fixing block 31, the upper end face of the fixing block 31 is provided with a mounting hole 32, and the mounting hole 32 is used for mounting a spring assembly. When installed, the retaining base 33 is located at the upper end of the spring 33.

Referring to fig. 2, the detecting mechanism 4 includes a first column 41, a first supporting plate 42, a first cylinder 43, and a sensor 44. The first upright column 41 is a rectangular plate and is vertically and fixedly installed on the turntable 2, the first supporting plate 42 is slidably installed on the first upright column 41, the cylinder body of the first cylinder 43 is fixedly installed in the middle of the first upright column 41, the extending end of the first cylinder 43 is fixedly connected with the first supporting plate 42, the first cylinder 43 pushes the first supporting plate 42 to slide along the surface of the first upright column 41, the sensor 44 is fixedly installed at one end of the first supporting plate 42, the sensor 44 is used for detecting whether the upper end surface of the base 33 is horizontal, the first upright column is qualified if the upper end surface is horizontal, and the first upright column is unqualified if the upper end surface is not horizontal.

Specifically, a first guide bar 411 is fixedly installed at the lower end of the first upright 41, a first guide block (not shown) is fixedly installed on the first support plate 42, and the first guide block is slidably connected to the first guide bar 411, so that the first support plate 42 can slide on the first guide bar 411 at the lower end of the first upright 41 in a limited manner through the first guide block.

Referring to fig. 3, the gripping mechanism 5 includes a second upright 51, a second support plate 52, a second cylinder 53, a motor 54, a rotating disc 55, and a gripping jaw 56 disposed on the rotating disc 55. The second upright post 51 is of a rectangular plate structure and is vertically and fixedly mounted on the fixed plate 21, the second support plate 52 is longitudinally and slidably mounted on the second upright post 51, a cylinder body of a second air cylinder 53 is fixedly mounted above the second upright post 51, the extending end of the second air cylinder 53 is fixedly connected with the second support plate 52, the second air cylinder 53 pushes the second support plate 52 to slide along the surface of the second upright post 51, a motor 54 is arranged above the second support plate 52, an output shaft of the motor 54 penetrates through the second support plate 52 and then is connected with a rotating disc 55, the rotating disc 55 is arranged below the second support plate 52, the rotating disc 55 can rotate 180 degrees when the motor 54 is started once, the clamping jaw 56 is an electromagnet, the electromagnet can absorb a spring assembly after being electrified, and releases the spring assembly after being electrified.

Specifically, a second guide bar 511 is fixedly mounted in the middle of the second upright 51, a second guide block 521 is fixedly mounted on the second support plate 52, and the second guide block 521 is slidably connected with the second guide bar 511, so that the second support plate 52 can slide relative to the second upright 51.

Referring to fig. 4, the screening mechanism 6 includes a conveyor 61, a material receiving box 62, a fixed frame 63, a movable frame 64, a third cylinder 65, and a controller 66. Conveyer belt 61 is in fixed mounting frame 1, a qualified product is collected, mount 63 passes through bolt fixed mounting on the baffle of conveyer belt 61 both sides, it is located the below of mount 63 to receive workbin 62, receive workbin 62 includes box 621 and sets up the case mouth 622 in box 621 top and set to the shape of falling the trapezoid, receive workbin 62 and place in frame 1, receive workbin 62 and be used for collecting the defective work, the position that receives workbin 62 and place can guarantee that the defective work can get into in receiving workbin 62 from case mouth 622 after passing through adjustable shelf 64 and mount 63. The movable frame 64 is fixedly connected with the fixed frame 63, the movable frame 64 is located above the fixed frame 63, a third guide block 631 and a third guide strip 641 are further fixedly mounted between the movable frame 64 and the fixed frame 63, the third guide block 631 is fixedly mounted on the fixed frame 63, the third guide strip 641 is fixedly mounted on the movable frame 64, the third guide block 631 is clamped on the third guide strip 641, the cylinder body of the third cylinder 65 is connected to the material receiving box 62, and the extending end of the third cylinder 65 is connected to the fixed frame 63. The signal indicating whether the signal detected by the sensor 44 is qualified is sent to the controller 66, the controller 66 is electrically connected to both the third cylinder 65 and the sensor 44, the controller 66 directly controls the third cylinder 65, and the third guide block 641 and the third guide strip 631 slide relative to each other under the pushing of the third cylinder 65.

During the use, first cylinder 41 drives sensor 44 and moves down in detection mechanism 4, makes sensor 44 can detect the spring unit, and whether sensor 44 detects the base 33 up end of spring unit and is the level, and the level is certified products, otherwise is nonconforming products.

When the sensor 44 detects a qualified signal, the signal is transmitted to the controller 66, the controller 66 controls the third air cylinder 65 not to be started, the rotary disc 2 rotates the spring assembly to the grabbing mechanism 5, the clamping jaw 56 of the grabbing mechanism 5 is electrified to suck the spring assembly, and the rotary disc 55 rotates 180 degrees under the rotation of the motor 54, so that the spring assembly reaches the screening mechanism 6. The de-energisation of the jaws 56 releases the spring assembly which drops onto the conveyor belt 61.

When the sensor 44 detects an unqualified signal, the signal is transmitted to the controller 66, the controller 66 controls the third air cylinder 65 to push the movable frame 64, the rotary disc 2 rotates the spring assembly to the grabbing mechanism 5, the clamping jaws 56 of the grabbing mechanism 5 are electrified to suck the spring assembly, and the rotary disc 55 rotates 180 degrees under the rotation of the motor 54, so that the spring assembly reaches the screening mechanism 6. When the clamping jaws 56 are de-energized, the spring assemblies are released, and fall onto the movable frame 64, and enter the material collecting box 62 through the movable frame 64 and the fixed frame 63.

The utility model provides a pair of collection device for spring assembly machine detects the mode whether the base 33 up end of spring unit is the horizontally through detection mechanism 4, and the certified products pass through conveyer belt 61 and collect, and the defective work then gets into in the material receiving box 62. The utility model provides a pair of collection device for spring assembly machine filters the defective work with adopting the manual work and compares, and degree of automation is high, uses manpower sparingly, and production efficiency improves.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a collection device for spring assembly machine for collect spring unit spare which characterized in that: the collection device for spring assembly machine includes the frame, rotates and locates carousel, fixed disk in the frame, locates work position on the carousel, locate detection mechanism on the fixed disk with snatch the mechanism and locate snatch the screening mechanism of mechanism one side, the work position is including being used for the installation spring unit's fixed block, it is including locating to snatch the mechanism second stand on the fixed disk, slidable mounting are in second backup pad on the second stand, install second cylinder on the second stand, set up and be in the motor of second backup pad top, install the rolling disc and the setting of second backup pad below are in clamping jaw on the rolling disc, the second backup pad with the end connection that stretches out of second cylinder, the rolling disc with the output shaft of motor.

2. The collecting device for a spring assembling machine according to claim 1, wherein: screening mechanism includes conveyer belt, adjustable shelf, mount, receipts workbin and third cylinder, the adjustable shelf with the mount is connected and is located the top of mount, the adjustable shelf with the baffle sliding connection of conveyer belt both sides, receive to be provided with the case mouth on the workbin, the cylinder body of third cylinder with receive the workbin and connect, the end that stretches out of third cylinder with the mount is connected.

3. The collecting device for a spring assembling machine according to claim 2, wherein: the box opening is in an inverted trapezoid shape.

4. The collecting device for a spring assembling machine according to claim 2, wherein: the movable frame with fixed mounting has third guide block and third conducting bar between the mount, the third guide block joint the third conducting bar under the promotion of third cylinder, the third guide block with the third conducting bar relative slip.

5. The collecting device for a spring assembling machine according to claim 1, wherein: the detection mechanism comprises a first stand column, a first supporting plate arranged on the first stand column in a sliding mode, a first air cylinder arranged on the first stand column and a sensor fixedly arranged at one end of the first supporting plate.

6. The collecting device for a spring assembling machine according to claim 5, wherein: the lower extreme fixed mounting of first stand has first conducting bar, first backup pad fixed mounting has first guide block, first guide block joint first conducting bar.

7. The collecting device for a spring assembling machine according to claim 1, wherein: the clamping jaw is an electromagnet, the spring assembly can be sucked after the electromagnet is powered on, and the spring assembly is released after the electromagnet is powered off.

8. The collecting device for a spring assembling machine according to claim 1, wherein: the middle of the second upright post is fixedly provided with a second guide bar, the second supporting plate is fixedly provided with a second guide block, and the second guide block is clamped on the second guide bar.

9. The collecting device for a spring assembling machine according to claim 1, wherein: the automatic grabbing device is characterized in that a driving motor is installed on the rack, an output shaft of the driving motor is connected with the rotary table, the fixed disc is located above the rotary table, the detecting mechanism and the grabbing mechanism are arranged adjacently, and the driving motor drives the rotary table to rotate.