CN212494721U - Automatic pressing and bending device - Google Patents
Automatic pressing and bending device Download PDFInfo
- Publication number
- CN212494721U CN212494721U CN202021830015.8U CN202021830015U CN212494721U CN 212494721 U CN212494721 U CN 212494721U CN 202021830015 U CN202021830015 U CN 202021830015U CN 212494721 U CN212494721 U CN 212494721U
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- pressing
- plate
- rotary table
- bending
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Abstract
The utility model discloses an automatic press material bending device, its characterized in that: the automatic feeding device comprises a rack, and a conveying mechanism, a material receiving mechanism, a material pressing and bending mechanism and a discharging mechanism which are arranged on the rack, wherein the material receiving mechanism comprises a motor, a rotary table and four groups of material receiving blocks, the middle part of the bottom surface of the rotary table is rotatably connected with the rack through a rotary shaft, an output shaft of the motor is connected with the bottom of the rotary shaft, the four groups of material receiving blocks are annularly and uniformly distributed at the outer edge of the top surface of the rotary table, and a bending groove is formed in the top surface of each group of material receiving blocks; conveying mechanism set up in the left side top of carousel, conveying mechanism's right side set up in directly over the left group's material piece of carousel. The utility model provides high press material efficiency of bending and quality has reduced operating personnel intensity of labour, also the cost is reduced.
Description
Technical Field
The utility model relates to a metal product production and processing equipment especially relates to an automatic press material bending device.
Background
When the middle of a short steel pipe needs to be bent, the steel pipes are manually placed in a bending die one by one, the steel pipes are bent one by one and taken out, and the steel pipes which are not bent are replaced to carry out bending work. In the mode, the efficiency is low, the quality is not stable enough, the labor intensity of operators is high, and meanwhile, the potential safety hazard is large.
Disclosure of Invention
The utility model aims at providing an automatic press material bending device through using this structure, has improved and has pressed material bending efficiency and quality, has reduced operating personnel intensity of labour, reduces the potential safety hazard.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an automatic material pressing and bending device comprises a rack, a conveying mechanism, a material receiving mechanism, a material pressing and bending mechanism and a discharging mechanism, wherein the conveying mechanism, the material receiving mechanism, the material pressing and bending mechanism and the discharging mechanism are arranged on the rack;
the conveying mechanism is arranged above the left side of the turntable, and the right side of the conveying mechanism is arranged right above a group of material blocks on the left side of the turntable;
the pressing and bending mechanism comprises a support, a pressing cylinder and a pressing block, the pressing cylinder and the pressing block are arranged on the support, the pressing cylinder is installed on the top surface of the support, the pressing block is arranged below the support, an output shaft of the pressing cylinder penetrates through the support to be connected with the top surface of the pressing block, the pressing block is arranged on the right side of the conveying mechanism, and the pressing block is arranged right above a group of material blocks on the right side of the turntable;
the blanking mechanism comprises a jacking cylinder and a material pushing cylinder, the jacking cylinder is installed below the rotary table, two groups of through holes are formed in two sides of the bottom surface of each group of bending grooves and communicated with the bottom surface of the rotary table, a transverse plate is arranged on an output shaft of the jacking cylinder and arranged in parallel to the bottom surface of the rotary table, two ejector rods are arranged on two sides of the top surface of the transverse plate respectively and arranged right below a group of material blocks on the rear side of the rotary table, and the two groups of ejector rods are arranged right opposite to the two groups of through holes in the material receiving blocks;
an L-shaped extension plate extending leftwards is arranged on the support, and the bottom of the left side of the L-shaped extension plate is arranged close to the center of the top surface of the rotary table; the rear end of the material pushing cylinder is connected with the bottom of the left side of the L-shaped extension plate, a push rod is arranged on an output shaft at the rear end of the material pushing cylinder, and the push rod is arranged over a group of material connecting blocks right facing the rear side of the turntable.
In the technical scheme, when the output shaft of the jacking cylinder extends out, the two groups of ejector rods penetrate through the two groups of through holes of the material receiving block on the rear side of the turntable, and the top of each ejector rod is arranged above the top surface of the material receiving block.
In the technical scheme, the rear end of the push rod is provided with a rubber buffer block, and the rubber buffer block is arranged right above the material connecting block on the rear side of the turntable under the state that the output shaft of the material pushing cylinder extends out.
In the technical scheme, the conveying mechanism comprises a U-shaped supporting plate and a feeding air cylinder, a U-shaped feeding groove is formed in the top of the U-shaped supporting plate, the bottom surface of the U-shaped feeding groove is arranged from left to right in an inclined and downward mode, a notch is formed in the right side of the U-shaped feeding groove, and the notch is arranged right above a material block on the left side of the rotary disc; the feeding air cylinder is arranged above the right side of the U-shaped supporting plate through a supporting frame, a pressing rod is arranged on an output shaft of the feeding air cylinder, and the pressing rod is arranged right opposite to the middle of the notch.
Among the above-mentioned technical scheme, U type backup pad includes the bottom plate and sets up in two sets of limiting plates of bottom plate top surface both sides, the bottom plate reaches the top surface of limiting plate is from left to right slope downward setting, the right side of limiting plate set up in the right side of backup pad is outside, the right side of limiting plate set up in the right side of bottom plate is outside, the right-hand member of bottom plate and two sets of constitute between the right-hand member of limiting plate the breach.
In the technical scheme, a baffle is arranged on the right side of the supporting plate, two ends of the baffle are connected with the right side surface of the limiting plate, and the baffle is arranged above the notch; the bottom of the baffle is provided with a rubber baffle plate extending leftwards, an included angle of 90-160 degrees is formed between the rubber baffle plate and the baffle, and a space is formed between the left side of the rubber baffle plate and the right side face of the supporting plate.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the utility model discloses in carry out the automation through conveying mechanism to the product and carry, the recess of bending above utilizing four montage material pieces connects the material, utilize the motor to drive the carousel and rotate, such montage material piece can utilize conveying mechanism to carry and connect the material, a set of product that connects above the material piece can bend and wait, a set of material piece is connect can utilize to press the material mechanism of bending to press the material to bend above the material piece, product above another montage material piece can utilize unloading mechanism to carry out automatic unloading, press the material to bend efficiently like this, high quality, effectively reduce operating personnel intensity of labour, it bends to need not artifical manual assistance, effectively reduce the potential safety hazard.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a partial side view of a turntable and a blanking mechanism according to a first embodiment of the present invention;
fig. 3 is a partial sectional view of a conveying mechanism according to a first embodiment of the present invention;
fig. 4 is a schematic top structure diagram of a turntable according to an embodiment of the present invention.
Wherein: 1. a frame; 2. a motor; 3. a turntable; 4. a material receiving block; 5. a rotating shaft; 6. bending the groove; 7. a support; 8. a material pressing cylinder; 9. briquetting; 10. jacking a cylinder; 11. a material pushing cylinder; 12. a through hole; 13. a transverse plate; 14. a top rod; 15. an L-shaped extension plate; 16. a push rod; 17. a rubber buffer block; 18. a U-shaped support plate; 19. a feeding cylinder; 20. a U-shaped feed chute; 21. a notch; 22. a support frame; 23. a pressure lever; 24. a base plate; 25. a limiting plate; 26. a baffle plate; 27. a rubber barrier plate.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1-4, an automatic material pressing and bending device comprises a frame 1, a conveying mechanism, a material receiving mechanism, a material pressing and bending mechanism and a blanking mechanism, wherein the conveying mechanism, the material receiving mechanism, the material pressing and bending mechanism and the blanking mechanism are arranged on the frame, the material receiving mechanism comprises a motor 2, a rotary table 3 and four groups of material receiving blocks 4, the middle part of the bottom surface of the rotary table is rotatably connected with the frame through a rotary shaft 5, an output shaft of the motor is connected with the bottom of the rotary shaft, the four groups of material receiving blocks are annularly and uniformly distributed at the outer edge of the top surface of the rotary table, and a bending groove;
the conveying mechanism is arranged above the left side of the turntable, and the right side of the conveying mechanism is arranged right above a group of material blocks on the left side of the turntable;
the material pressing and bending mechanism comprises a support 7, a material pressing air cylinder 8 and a pressing block 9, the material pressing air cylinder is arranged on the top surface of the support, the pressing block is arranged below the support, an output shaft of the material pressing air cylinder penetrates through the support to be connected with the top surface of the pressing block, the pressing block is arranged on the right side of the conveying mechanism, and the pressing block is arranged right above a group of material blocks on the right side of the turntable;
the blanking mechanism comprises a jacking cylinder 10 and a material pushing cylinder 11, the jacking cylinder is installed below the rotary table, two groups of through holes 12 are arranged on two sides of the bottom surface of each group of bending grooves, the through holes are communicated with the bottom surface of the rotary table, a transverse plate 13 is arranged on an output shaft of the jacking cylinder, the transverse plate is arranged in parallel to the bottom surface of the rotary table, two ejector rods 14 are respectively arranged on two sides of the top surface of the transverse plate, the ejector rods are arranged right below a group of material blocks on the rear side of the rotary table, and the two groups of ejector rods are arranged right opposite to the two groups of through holes on the material blocks;
an L-shaped extension plate 15 extending leftwards is arranged on the support, and the bottom of the left side of the L-shaped extension plate is arranged close to the center of the top surface of the rotary table; the rear end of the material pushing cylinder is connected with the bottom of the left side of the L-shaped extension plate, a push rod 16 is arranged on an output shaft at the rear end of the material pushing cylinder, and the push rod is arranged over a connecting block on the rear side of the turntable.
In this embodiment, in actual use, taking steel pipe pressing and bending as an example, a product is placed on the conveying mechanism, the product is conveyed and dropped into the bending groove of the left material block of the turntable from a group of the conveying mechanism, when blanking, a user of the pressing and bending mechanism presses and bends the product on the right material block of the turntable, and the blanking mechanism pushes the product on the rear material block of the turntable away from the blanking. The working procedures are all synchronous working, after one working procedure is finished, the motor can drive the rotary table to rotate by 90 degrees, the loaded product is pressed and bent, the bent product is discharged, and the loading is carried out on the empty material receiving block. In the pressing and bending process, the pressing cylinder drives the pressing block to move downwards, products on the material receiving block on the right side of the rotary table are pressed in the corresponding bending grooves, pressing and bending are conducted on the products, and after bending is completed, the pressing cylinder drives the pressing block to move upwards. In the blanking process, the output shaft of the jacking cylinder extends out to drive the ejector rod to ascend, the ejector rod can push a bent product upwards from the bent groove to be separated from the bent groove, then the output shaft of the pushing cylinder extends out, the push rod moves backwards quickly to push the product ejected by the ejector rod to move backwards to be separated from the rack, blanking is achieved, and a cycle is completed. Can set up at the rear side of frame and connect the storage bucket, the product of unloading can utilize to connect the storage bucket to connect the material to collect like this.
And under the extending state of the output shaft of the jacking cylinder, the two groups of ejector rods penetrate through the two groups of through holes of the material receiving block on the rear side of the turntable, and the top of each ejector rod is arranged above the top surface of the material receiving block.
As long as the product of being bent can rotate the rear side of carousel, and the through-hole of this group's material piece can just be to the through-hole like this, and in the volume of jacking cylinder output shaft depths like this, the ejector pin can pass the through-hole and remove the top of connecing the material piece, will bend and jack up the product in the recess, and the push rod of being convenient for pushes away the product from the blanking.
Referring to fig. 2, a rubber buffer block 17 is arranged at the rear end of the push rod, and the rubber buffer block is arranged right above the material connecting block on the rear side of the turntable when the output shaft of the material pushing cylinder is in a stretching state.
In this embodiment, the ejector pin is with product jack-up for after the product breaks away from the material piece, in order to prevent that the product from rolling to fall on the carousel, after the ejector pin jack-up, the push rod can be quick stretches out, makes the product break away from the ejector pin fast, breaks away from the carousel, guarantees unloading stability. Through the setting of rubber buffer block, when the push rod stretches out fast, rigid collision can appear with the product in push rod, through the setting of rubber buffer block, can reduce the rigid collision of push rod and product, and reducing wear prevents the damage of product, also can the noise reduction.
Referring to fig. 1 and 3, the conveying mechanism comprises a U-shaped supporting plate 18 and a feeding cylinder 19, a U-shaped feeding groove 20 is formed in the top of the U-shaped supporting plate, the bottom surface of the U-shaped feeding groove is arranged from left to right in an inclined and downward manner, a gap 21 is formed in the right side of the U-shaped feeding groove, and the gap is arranged right above a material block on the left side of the rotary disc; the feeding cylinder is arranged above the right side of the U-shaped supporting plate through a supporting frame 22, a pressing rod 23 is arranged on an output shaft of the feeding cylinder, and the pressing rod is arranged right opposite to the middle of the notch.
In this embodiment, the multiunit product is directly put in U type chute feeder, because the setting of slope, the product can roll right, and in the product on rightmost side can drop the breach, utilize the depression bar of pay-off cylinder to push down the product in the recess of bending that the carousel left side connects the material piece, realize autoloading.
Referring to fig. 1 and 3, the U-shaped supporting plate includes a bottom plate 24 and two sets of limiting plates 25 disposed on two sides of the top surface of the bottom plate, the bottom plate and the top surfaces of the limiting plates are disposed from left to right in an inclined manner, the right sides of the limiting plates are disposed outside the right side of the supporting plate, the right sides of the limiting plates are disposed outside the right side of the bottom plate, and the notches are formed between the right end of the bottom plate and the right ends of the two sets of limiting plates.
A baffle 26 is arranged on the right side of the supporting plate, two ends of the baffle are connected with the right side surface of the limiting plate, and the baffle is arranged above the notch; the bottom of the baffle is provided with a rubber baffle plate 27 extending leftwards, an included angle of 90-160 degrees is formed between the rubber baffle plate and the baffle, and a space is formed between the left side of the rubber baffle plate and the right side face of the supporting plate.
In the embodiment, the product rolls to the right, the rightmost product is blocked by the baffle plate, so that the product cannot fall to the right, in order to prevent the product from directly falling downwards from the notch, the rightmost product falls into the notch and is blocked by the rubber blocking plate, when the product is required to be fed into the bending groove of the material receiving block, the output shaft of the feeding cylinder stretches out to drive the pressing rod to move downwards, the pressing rod pushes the product in the notch and on the rubber blocking plate to press downwards to deform the rubber blocking plate, so that the product can smoothly fall from the notch and press into the bending groove of the material receiving block, then the feeding cylinder drives the pressing rod to move upwards, so that the rubber blocking plate can restore to the original position, so that the rubber blocking plate can block the latter group of products which are moved into the notch to prevent the latter group of products from falling, waiting for the next material receiving block to move to the lower part of the notch, waiting for the next feeding, and repeating the steps.
Claims (6)
1. The utility model provides an automatic press material bending device which characterized in that: the automatic feeding device comprises a rack, and a conveying mechanism, a material receiving mechanism, a material pressing and bending mechanism and a discharging mechanism which are arranged on the rack, wherein the material receiving mechanism comprises a motor, a rotary table and four groups of material receiving blocks, the middle part of the bottom surface of the rotary table is rotatably connected with the rack through a rotary shaft, an output shaft of the motor is connected with the bottom of the rotary shaft, the four groups of material receiving blocks are annularly and uniformly distributed at the outer edge of the top surface of the rotary table, and a bending groove is formed in the top surface of each group of material receiving blocks;
the conveying mechanism is arranged above the left side of the turntable, and the right side of the conveying mechanism is arranged right above a group of material blocks on the left side of the turntable;
the pressing and bending mechanism comprises a support, a pressing cylinder and a pressing block, the pressing cylinder and the pressing block are arranged on the support, the pressing cylinder is installed on the top surface of the support, the pressing block is arranged below the support, an output shaft of the pressing cylinder penetrates through the support to be connected with the top surface of the pressing block, the pressing block is arranged on the right side of the conveying mechanism, and the pressing block is arranged right above a group of material blocks on the right side of the turntable;
the blanking mechanism comprises a jacking cylinder and a material pushing cylinder, the jacking cylinder is installed below the rotary table, two groups of through holes are formed in two sides of the bottom surface of each group of bending grooves and communicated with the bottom surface of the rotary table, a transverse plate is arranged on an output shaft of the jacking cylinder and arranged in parallel to the bottom surface of the rotary table, two ejector rods are arranged on two sides of the top surface of the transverse plate respectively and arranged right below a group of material blocks on the rear side of the rotary table, and the two groups of ejector rods are arranged right opposite to the two groups of through holes in the material receiving blocks;
an L-shaped extension plate extending leftwards is arranged on the support, and the bottom of the left side of the L-shaped extension plate is arranged close to the center of the top surface of the rotary table; the rear end of the material pushing cylinder is connected with the bottom of the left side of the L-shaped extension plate, a push rod is arranged on an output shaft at the rear end of the material pushing cylinder, and the push rod is arranged over a group of material connecting blocks right facing the rear side of the turntable.
2. The automatic swaging and bending device of claim 1, wherein: and under the state that the output shaft of the jacking cylinder extends out, the two groups of ejector rods penetrate through the two groups of through holes of the material receiving block on the rear side of the turntable, and the top of each ejector rod is arranged above the top surface of the material receiving block.
3. The automatic swaging and bending device of claim 1, wherein: the rear end of the push rod is provided with a rubber buffer block, and the rubber buffer block is arranged right above the material connecting block on the rear side of the rotary table when the output shaft of the material pushing cylinder extends out.
4. The automatic swaging and bending device of claim 1, wherein: the conveying mechanism comprises a U-shaped supporting plate and a feeding air cylinder, a U-shaped feeding groove is formed in the top of the U-shaped supporting plate, the bottom surface of the U-shaped feeding groove is arranged from left to right in an inclined mode downwards, a notch is formed in the right side of the U-shaped feeding groove, and the notch is arranged right above a material block on the left side of the rotary disc; the feeding air cylinder is arranged above the right side of the U-shaped supporting plate through a supporting frame, a pressing rod is arranged on an output shaft of the feeding air cylinder, and the pressing rod is arranged right opposite to the middle of the notch.
5. The automatic swaging and bending device of claim 4, wherein: the U-shaped supporting plate comprises a bottom plate and two groups of limiting plates arranged on two sides of the top surface of the bottom plate, the bottom plate and the top surfaces of the limiting plates are arranged from left to right in an inclined mode, the right sides of the limiting plates are arranged outside the right side of the supporting plate, the right sides of the limiting plates are arranged outside the right side of the bottom plate, and the right end of the bottom plate and the two groups of limiting plates form the notch.
6. The automatic swaging and bending device of claim 5, wherein: a baffle is arranged on the right side of the supporting plate, two ends of the baffle are connected with the right side surface of the limiting plate, and the baffle is arranged above the notch; the bottom of the baffle is provided with a rubber baffle plate extending leftwards, an included angle of 90-160 degrees is formed between the rubber baffle plate and the baffle, and a space is formed between the left side of the rubber baffle plate and the right side face of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830015.8U CN212494721U (en) | 2020-08-27 | 2020-08-27 | Automatic pressing and bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830015.8U CN212494721U (en) | 2020-08-27 | 2020-08-27 | Automatic pressing and bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212494721U true CN212494721U (en) | 2021-02-09 |
Family
ID=74384140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021830015.8U Expired - Fee Related CN212494721U (en) | 2020-08-27 | 2020-08-27 | Automatic pressing and bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212494721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045003A (en) * | 2020-08-27 | 2020-12-08 | 苏州裕庆金属制品有限公司 | Automatic pressing and bending device |
-
2020
- 2020-08-27 CN CN202021830015.8U patent/CN212494721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045003A (en) * | 2020-08-27 | 2020-12-08 | 苏州裕庆金属制品有限公司 | Automatic pressing and bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |