CN214980711U

CN214980711U - Special machine for plugging U-shaped upright post

Info

Publication number: CN214980711U
Application number: CN202120424023.0U
Authority: CN
Inventors: 潘林
Original assignee: Jiangsu Wode Furniture Co ltd
Current assignee: Jiangsu Wode Furniture Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-03
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a U type stand is beaten and is filled in special plane, including stand conveyor and PLC control system, be equipped with dam device on the stand conveyor, dam device's rear is equipped with and presss from both sides tight fixing device, and the other foot that is equipped with of stand conveyor fills up conveyor, and foot fills up conveyor and beats the stopper and link to each other, beats the stopper and locates to press from both sides fastening device below. The utility model relates to an ingenious following advantage that has: 1. the PLC is adopted for control, so that the control is simple and reliable; 2. the production capacity of one machine is 3 times of that of manual plugging, so that the labor cost can be effectively reduced; 3. the device actions are all automatically completed by the device, and the consistency of the product is better; 4. can carry out unloading in the automation to the product, improve machining efficiency.

Description

Special machine for plugging U-shaped upright post

Technical Field

The utility model relates to a special plane is filled in to U type stand.

Background

U type stand is a common fitting on steel construction furniture, the sport equipment, and U type stand needs to cooperate the foot to fill in the use, and along with the increase of product demand volume, the mode of original installation foot stopper is artifical the installation, and artifical the installation has following shortcoming: 1. the manual strength is high, and workers need to manually load and unload materials in all the existing actions; 2. the efficiency is low, most of the prior operations are manually operated, and the overall speed is slow; 3. the labor cost is high, and 3 persons are required to plug to meet the usage amount in order to meet the sufficient yield due to the fact that manual operation is slow; 4. the uniformity is poor, and every process is all for artifical manual support processing now, and is relevant with the position that the manual work was put when beating the stopper at every turn, and the position is put not in place, can beat askew with the foot stopper, can also break even, and the mode that can obtain artifical installation from this can not satisfy current production efficiency's demand, so the demand that the automation of a U type stand was beaten and is filled in special plane in order to satisfy modern production now urgently needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art, and providing a special machine for plugging a U-shaped stand column with high efficiency.

U type stand is beaten and is filled in special plane, including stand conveyor and PLC control system, be equipped with dam device on the stand conveyor, dam device's rear is equipped with and presss from both sides tight fixing device, and the other foot that is equipped with of stand conveyor fills up conveyor, and foot fills up conveyor and the device of beating the stopper and links to each other, beats the stopper and locates to press from both sides fastening device below.

As a further improvement, the upright post conveying device comprises a synchronous belt, the synchronous belt is connected with synchronous belt wheels, a transmission shaft is arranged between the synchronous belt wheels, and the transmission shaft is connected with a chain wheel on a servo motor.

As a further improvement, the material blocking device comprises a first cylinder located below and a second cylinder located above, a material ejecting plate is arranged on the first cylinder, a baffle is arranged on the second cylinder, a limiting block is arranged between the material ejecting plate and the baffle, a spring is arranged on the limiting block, and a sensor is further arranged on the material blocking device.

As a further improvement, the clamping and fixing device comprises a material blocking cylinder, a first material ejecting cylinder is arranged above the material blocking cylinder, a first limiting block is arranged above the first material ejecting cylinder, a clamping cylinder is arranged below the material blocking cylinder, a fixing and mounting plate is arranged on the right of the clamping cylinder, a second material ejecting cylinder is arranged on the fixing and mounting plate, and a second limiting block is arranged on the left side of the second material ejecting cylinder.

As a further improvement, the foot plug conveying device comprises a vibration disc, the vibration disc is connected with a direct vibration feeder, a sliding block and a guide rail are arranged at the front part of the direct vibration feeder, a feeding cylinder is arranged on the left side of the guide rail, the feeding cylinder is arranged on a cylinder fixing plate, a slot embedding block is arranged on the guide rail, and a pushing cylinder is arranged behind the slot embedding block.

As a further improvement, the plugging device comprises an air cylinder, a fixing plate is arranged on the air cylinder, a piston rod of the air cylinder penetrates through a round hole in the fixing plate and is connected with a connecting and installing seat, the connecting and installing seat is connected with a guide shaft support arranged on the fixing plate through a guide shaft, a clamping block is arranged on the connecting and installing seat and is connected with the connecting and installing block through a pin, and adjusting screws with springs are arranged on two sides of the clamping block.

Has the advantages that:

the utility model relates to an ingenious following advantage that has: 1. the PLC is adopted for control, so that the control is simple and reliable; 2. the production capacity of one machine is 3 times of that of manual plugging, so that the labor cost can be effectively reduced; 3. the device actions are all automatically completed by the device, and the consistency of the product is better; 4. can carry out unloading in the automation to the product, improve machining efficiency.

Drawings

FIG. 1 is a schematic overall structure diagram of a special U-shaped column plugging machine;

FIG. 2 is a schematic structural view of the column conveying device;

FIG. 3 is a schematic structural view of the tampon delivery device;

fig. 4 is a schematic structural view of the stock stop;

FIG. 5 is a schematic view of the construction of the clamping fixture;

figure 6 is a schematic view of the construction of the plugging device;

1. the vertical column conveying device 2, the foot plug conveying device 21, the servo motor 22, the chain wheel 23, the chain 24, the transmission shaft 25, the synchronous belt wheel 26, the synchronous belt 3, the material stopping device 31, the vibration disc 32, the direct vibration feeder 33, the material pushing cylinder 34, the groove embedding block 35, the guide rail 36, the sliding block 37, the cylinder fixing plate 38, the feeding cylinder 4, the clamping fixing device 41, the first cylinder 42, the ejector plate 43, the limiting block 44, the spring 45, the sensor 46, the second cylinder 47, the baffle plate 5, the plug beating device 51, the first limiting block 52, the first ejector cylinder 53, the material stopping cylinder 54, the clamping cylinder 55, the second ejector cylinder 56, the second limiting block 57, the fixing mounting plate 6, the PLC control system 61, the cylinder 62, the fixing plate 63, the guide shaft seat 64, the guide shaft 65, the connecting mounting seat 66, the adjusting screw 67, the clamping block 68 and the spring 69.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

As shown in fig. 1 to 6, the U-shaped column plug-driving special machine comprises a column conveying device 1, a foot plug conveying device 2, a servo motor 21, a chain wheel 22, a chain 23, a transmission shaft 24, a synchronous pulley 25, a synchronous belt 26, a stop device 3, a vibration disc 31, a direct vibration feeder 32, a material-pushing cylinder 33, an embedding groove block 34, a guide rail 35, a slide block 36, a cylinder fixing plate 37, a feeding cylinder 38, a clamping and fixing device 4, a first cylinder 41, a material-ejecting plate 42, a limiting block 43, a spring 44, a sensor 45, a second cylinder 46, a baffle plate 47, a plug-driving device 5, a first limiting block 51, a first material-ejecting cylinder 52, a material-blocking cylinder 53, a clamping cylinder 54, a second material-ejecting cylinder 55, a second limiting block 56, a fixing mounting plate 57, a PLC control system 6, a cylinder 61, a fixing plate 62, a guide shaft seat 63, a guide shaft 64, a connecting mounting seat 65, an adjusting screw 66, a clamping block 67, a guide block, A pin 68 and a spring 69.

U type stand is beaten and is filled in special plane, including stand conveyor 1 and PLC control system 6, be equipped with dam device 3 on the stand conveyor 1, dam device 3's rear is equipped with and presss from both sides tight fixing device 4, and 1 sides of stand conveyor are equipped with foot and are filled in conveyor 2, and foot is filled in conveyor 2 and is beaten the device 5 and link to each other, beats the device 5 and locate and press from both sides tight fixing device 4 below.

The upright post conveying device 1 comprises a synchronous belt 26, the synchronous belt 26 is connected with synchronous belt wheels 25, a transmission shaft 24 is arranged between the synchronous belt wheels 25, and the transmission shaft 24 is connected with a chain wheel 22 on a servo motor 21.

The material blocking device 3 comprises a first cylinder 41 located below and a second cylinder 46 located above, a material ejecting plate 42 is arranged on the first cylinder 41, a baffle 47 is arranged on the second cylinder 46, a limiting block 43 is arranged between the material ejecting plate 42 and the baffle 47, a spring 44 is arranged on the limiting block 43, and a sensor 45 is further arranged on the material blocking device 3.

The clamping and fixing device 4 comprises a material blocking cylinder 53, a first material ejecting cylinder 52 is arranged above the material blocking cylinder 53, a first limiting block 51 is arranged above the first material ejecting cylinder 52, a clamping cylinder 54 is arranged below the material blocking cylinder 53, a fixing mounting plate 57 is arranged on the right of the clamping cylinder 54, a second material ejecting cylinder 55 is arranged on the fixing mounting plate 57, and a second limiting block 56 is arranged on the left of the second material ejecting cylinder 55.

The foot plug conveying device 2 comprises a vibration disc 31, the vibration disc 31 is connected with a direct vibration feeder 32, a sliding block 36 and a guide rail 35 are arranged at the front part of the direct vibration feeder 32, a feeding cylinder 38 is arranged on the left side of the guide rail 35, the feeding cylinder 38 is arranged on a cylinder fixing plate 37, an embedding groove block 34 is arranged on the guide rail 35, and a pushing cylinder 33 is arranged behind the embedding groove block 34.

The plugging device 5 comprises an air cylinder 61, a fixing plate 62 is arranged on the air cylinder 61, a piston rod of the air cylinder 61 penetrates through a round hole in the fixing plate 62 to be connected with a connecting and installing seat 65, the connecting and installing seat 65 is connected with a guide shaft support 63 arranged on the fixing plate 62 through a guide shaft 64, a clamping block 67 is arranged on the connecting and installing seat 65, the clamping block 67 is connected with the connecting and installing block 65 through a pin 68, and adjusting screws 66 with springs 69 are arranged on two sides of the clamping block 67.

When the automatic feeding device is used, firstly, a worker places the U-shaped stand column on the synchronous belt 26, and then the synchronous belt 26 drives the U-shaped stand column to convey forwards to complete automatic feeding. When the sensor 45 detects that the U-shaped stand columns exist, the second cylinder 46 starts to act to drive the baffle plate 47 to move upwards to enable the first two U-shaped stand columns to continue to move forwards along with the synchronous belt 26, meanwhile, the first cylinder 41 acts to jack the U-shaped stand columns upwards through the ejector plate 42, the upper parts of the jacked U-shaped stand columns are pressed by the flexible limiting device consisting of the limiting blocks 43 and the springs 44, and the state of being separated from the synchronous belt 26 is achieved, so that only the first two U-shaped stand columns can continue to move forwards, and the rest U-shaped stand columns cannot pass through, and therefore feeding of 2U-shaped stand columns at each time is achieved. When two U-shaped columns are conveyed in place, the first ejection air cylinder 52 acts to jack the U-shaped columns upwards, the first limiting block 51 is arranged above the U-shaped columns to ensure that the tops of the U-shaped columns are fixed, and the U-shaped columns are prevented from moving upwards when the plug beating device 5 beats plugs. After the first material ejecting cylinder 52 finishes acting, the clamping cylinder 54 acts to clamp the two U-shaped upright posts tightly, so that the two U-shaped upright posts are tightly attached without gaps, and the subsequent plugging device is convenient to plug. When the clamping cylinder 54 clamps the U-shaped upright post in place, the second material ejecting cylinder 55 acts, the clamped U-shaped upright post is ejected out towards two left sides, and the U-shaped upright post rod is fixed in position through the matching of the U-shaped upright post rod and the second limiting block 56, so that the relative position of the U-shaped upright post rod and the foot plug during plugging is ensured, and the foot plug can be accurately driven into the U-shaped upright post. The fixed mounting plate 57 plays a role in fixing and mounting the second ejection cylinders 55, the two second ejection cylinders 55 are mounted on the fixed mounting plate 57, the fixation of 4U-shaped upright posts of 2U-shaped uprights is realized, and when the clamping and fixing device 4 finishes the action, the foot plug conveying device 2 starts to feed. The foot plugs sent out by the vibrating disc 31 of the direct vibration feeder 32 are conveyed to the slot embedding block 34 forwards in a straight line, when the foot plugs on the slot embedding block 34 are sent to the right position, the pushing cylinder 33 acts, and the pushing guide rail 35 moves forwards to push the foot plugs on the slot embedding block 34 to the plugging device 5 to prepare for plugging. When the sensor on the plug beating device 5 detects that the foot plug is fed in place, the air cylinder 61 acts, the foot plug is pushed to move upwards through the connecting mounting seat 65 to achieve plug beating, and finally the air cylinder 61 acts and resets to complete plug beating. After the plug beating device 5 finishes beating the plugs, all the air cylinders in the clamping and fixing device 4 reset, the U-shaped stand column is loosened, the U-shaped stand column returns to the synchronous belt again to continue moving forwards, the material returning is finished, meanwhile, the stand column conveying device 1 starts feeding, the same action is repeated after the feeding is finished, and therefore the automatic beating of the foot plugs of the U-shaped stand column is achieved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The U-shaped stand column plugging special machine is characterized by comprising a stand column conveying device and a PLC control system, wherein a material blocking device is arranged on the stand column conveying device, a clamping and fixing device is arranged behind the material blocking device, a foot plug conveying device is arranged beside the stand column conveying device and connected with a plugging device, and the plugging device is arranged below the clamping and fixing device.
2. The special U-shaped column plugging machine according to claim 1, wherein the column conveying device comprises a synchronous belt, the synchronous belt is connected with synchronous belt wheels, a transmission shaft is arranged between the synchronous belt wheels, and the transmission shaft is connected with a chain wheel on a servo motor.
3. The special U-shaped column plugging machine according to claim 1, wherein the material blocking device comprises a first cylinder located below and a second cylinder located above, a material ejecting plate is arranged on the first cylinder, a baffle plate is arranged on the second cylinder, a limiting block is arranged between the material ejecting plate and the baffle plate, a spring is arranged on the limiting block, and a sensor is further arranged on the material blocking device.
4. The special U-shaped column stopper punching machine according to claim 1, wherein the clamping and fixing device comprises a material blocking cylinder, a first material ejecting cylinder is arranged above the material blocking cylinder, a first limiting block is arranged above the first material ejecting cylinder, a clamping cylinder is arranged below the material blocking cylinder, a fixing mounting plate is arranged on the right side of the clamping cylinder, a second material ejecting cylinder is arranged on the fixing mounting plate, and a second limiting block is arranged on the left side of the second material ejecting cylinder.
5. The special U-shaped column plugging machine according to claim 1, wherein the foot plug conveying device comprises a vibrating disc, the vibrating disc is connected with a direct vibration feeder, a sliding block and a guide rail are arranged at the front part of the direct vibration feeder, a feeding cylinder is arranged on the left side of the guide rail, the feeding cylinder is arranged on a cylinder fixing plate, a slot embedding block is arranged on the guide rail, and a material pushing cylinder is arranged behind the slot embedding block.
6. The special U-shaped column plugging machine as claimed in claim 1, wherein the plugging device comprises a cylinder, a fixing plate is arranged on the cylinder, a piston rod of the cylinder penetrates through a round hole in the fixing plate to be connected with a connecting mounting seat, the connecting mounting seat is connected with a guide shaft support arranged on the fixing plate through a guide shaft, a clamping block is arranged on the connecting mounting seat, the clamping block is connected with the connecting mounting block through a pin, and adjusting screws with springs are arranged on two sides of the clamping block.