CN217858179U - Four-roller plate bending machine convenient for replacing winding roller - Google Patents
Four-roller plate bending machine convenient for replacing winding roller Download PDFInfo
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- CN217858179U CN217858179U CN202221389928.XU CN202221389928U CN217858179U CN 217858179 U CN217858179 U CN 217858179U CN 202221389928 U CN202221389928 U CN 202221389928U CN 217858179 U CN217858179 U CN 217858179U
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- plate bending
- bending machine
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Abstract
The utility model discloses a four-roller plate bending machine convenient to change winding up roller relates to four-roller plate bending machine field, change roller, third including plate bending machine main part, fourth and change roller, second and change roller, first commentaries on classics roller, supporting mechanism, slide mechanism, slewing mechanism, first sliding tray, first spacing groove, rolling disc, first gear, rack, supporting shoe, second sliding tray, the bottom of supporting shoe, and with the position department of meeting of first spacing groove, fixed mounting has sliding connection to be in the first stopper of first spacing inslot chamber. The utility model discloses a set up slide mechanism, when dismantling the change to the winding up roller, through rotating the rolling disc, make the rolling disc drive first gear revolve, the rotation through first gear drives the rack and removes in the second sliding tray, at this moment under the removal of rack, drives the supporting shoe, through first stopper and first spacing groove, removes in first sliding tray, at this moment just can make things convenient for quick dismantlement change with the winding up roller.
Description
Technical Field
The utility model relates to a four-roller plate bending machine field specifically is a four-roller plate bending machine convenient to change the winding up roller.
Background
The plate bending machine is a device for bending and forming plate materials by utilizing working rollers, can form parts in different shapes such as cylindrical parts, conical parts and the like, is very important processing equipment, has the working principle that the working rollers move under the action of external force such as hydraulic pressure, mechanical force and the like, so that the plate materials are bent or curled to form, and can process parts such as elliptical parts, arc parts, cylindrical parts and the like according to the rotating motion and position change of the working rollers in different shapes.
However, when the roll of the plate bending machine in the market is replaced, the roll is installed in the plate bending machine through the threaded bolt and the bearing, the bolt needs to be disassembled by using a tool when the roll bending machine is disassembled, and then the roll is disassembled and replaced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the winding roller is inconvenient to replace, a four-roller plate bending machine convenient for replacing the winding roller is provided.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a four roller veneer reeling machine convenient to change winding up roller compares with prior art, the beneficial effects of the utility model are that: including the veneer reeling machine main part, the top of veneer reeling machine main part is provided with fourth commentaries on classics roller, second commentaries on classics roller, third commentaries on classics roller and first commentaries on classics roller, the one end of first commentaries on classics roller is provided with supporting mechanism, one side of veneer reeling machine main part is provided with slide mechanism, the other end of veneer reeling machine main part is provided with slewing mechanism, slewing mechanism is used for driving the rotation of winding up roller, slide mechanism is including seting up inside the one end of veneer reeling machine main part and running through to the first sliding tray on its top, first spacing groove has been seted up to the inner chamber bottom of first sliding tray, the one end of veneer reeling machine main part is rotated and is connected through the bearing in the inside of veneer reeling machine main part, the inside of veneer reeling machine main part just be located the outer wall sliding connection of first gear have with first gear intermeshing's rack, the one end of rack is connected with the support slider of sliding connection at the sliding tray inboard, veneer reeling machine main part with the position department of meeting of rack has seted up the confession the second sliding groove that the rack removed, the support slider is connected in the first sliding block of first inner chamber of spacing groove.
As the utility model discloses further scheme again: the supporting mechanism is including seting up the shifting chute in support slider and third commentaries on classics roller, fourth commentaries on classics roller contact position, state the both sides rotation of support slider and be connected with the rotation support, support slider's inside rotate be connected with rotate support fixed connection's second gear, support slider's inside rotate be connected with second gear engagement's third gear, support slider internally mounted has output and the fixed first motor of third gear, rotate the support with the position department of meeting of first commentaries on classics roller is seted up and is supplied first commentaries on classics roller rotation and gliding first rotation groove, support slider's one end with the position department of meeting of second commentaries on classics roller sets up and supplies second commentaries on classics roller pivoted second rotation groove.
As a further aspect of the present invention: the rotating mechanism comprises a supporting block fixedly installed at one side, far away from the first sliding groove, of the top end of the plate bending machine main body, a fourth gear is installed inside the supporting block in a rotating mode, a second limiting groove is formed in the supporting block, a second limiting block matched with the second limiting groove is fixedly installed at one end of each of the first rotating roller and the second rotating roller, a fifth gear meshed with the fourth gear is connected inside the supporting block in a rotating mode, a second motor is fixedly connected to one side of the fifth gear, a sixth gear is meshed with the outer wall of the fifth gear and is rotatably connected to the inside of the supporting block through a bearing, a clamping block is fixedly connected to one side of the fourth gear and one side of the sixth gear, and a clamping groove matched with the clamping block is formed in one side of the first rotating roller and one side of the second rotating roller.
As a further aspect of the present invention: the moving grooves are provided with two groups, the other group of moving grooves is arranged at the position where the supporting block is contacted with the third rotating roller and the fourth rotating roller, and electric push rods are arranged in the supporting slide blocks and the supporting block and are positioned below the moving grooves.
As a further aspect of the present invention: the interior of the supporting block is of a cavity structure, and the second motor is fixedly installed inside the supporting block through bolts.
As a further aspect of the present invention: the top end of the electric push rod is in an inwards concave arc structure at the position where the third rotating roller and the fourth rotating roller are contacted.
As a further aspect of the present invention: the second motor, the electric push rod and the first motor are electrically connected with an external power supply and the electric switch through leads.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up slide mechanism, when dismantling the change to the winding up roller, through rotating the rolling disc, make the rolling disc drive first gear revolve, drive the rack through the rotation of first gear and remove in the second sliding tray, at this moment under the removal of rack, drive supporting slide, through first stopper and first spacing groove, remove in first sliding tray, at this moment just can make things convenient for quick dismantlement change with the winding up roller.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial sectional view of the rolling machine body of the present invention;
fig. 3 is a part view of the supporting mechanism of the present invention;
fig. 4 is a half sectional view of the rotating mechanism of the present invention;
fig. 5 is an enlarged view of the position a of the present invention.
In the figure: 1. a plate bending machine main body; 101. a first rotating roller; 102. a second rotating roller; 103. a third roller; 104. a fourth rotating roller; 2. a sliding mechanism; 201. a first sliding groove; 202. a first limit groove; 203. rotating the disc; 204. a support slide block; 205. a second sliding groove; 206. a rack; 207. a first gear; 208. a first stopper; 3. a support mechanism; 301. a moving groove; 302. rotating the bracket; 303. a first rotating groove; 304. a second gear; 305. a third gear; 306. a first motor; 307. an electric push rod; 308. a second rotating groove; 4. a rotating mechanism; 401. a support block, 402, a fourth gear; 403. a fifth gear; 404. a sixth gear; 405. a second motor; 406. a second limiting block; 407. a second limit groove; 408. a card slot; 409. and (7) clamping blocks.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a four-roll plate bending machine convenient for replacing a roll comprises a plate bending machine main body 1, a fourth roll 104, a second roll 102, a third roll 103 and a first roll 101 are disposed above the plate bending machine main body 1, a supporting mechanism 3 is disposed at one end of the first roll 101, a sliding mechanism 2 is disposed at one side of the plate bending machine main body 1, a rotating mechanism 4 is disposed at the other end of the plate bending machine main body 1, the rotating mechanism 4 is used for driving the roll to rotate, the sliding mechanism 2 includes a first sliding groove 201 disposed inside one end of the plate bending machine main body 1 and penetrating to the top end thereof, a first limiting groove 202 is disposed at the bottom end of an inner cavity of the first sliding groove 201, one end of the plate bending machine main body 1 is rotatably connected with a rotating disc 203 penetrating into the plate bending machine main body 1, one end of the rotating disc 203 is fixedly connected with a first gear 207, the first gear 207 is rotatably connected inside the plate bending machine main body 1 through a bearing, the outer wall of the inner part of the plate bending machine main body 1 and the outer wall of the first gear 207 are slidably connected with a rack 206 meshed with the first gear 207, one end of the rack 206 is connected with a support sliding block 204 slidably connected to the inner side of a sliding groove 201, a second sliding groove 205 for the rack 206 to move is formed in the joint position of the plate bending machine main body 1 and the rack 206, and a first limiting block 208 slidably connected to the inner cavity of the first limiting groove 202 is fixedly arranged at the bottom end of the support sliding block 204.
In this embodiment: when the winding roller is replaced, firstly, the power supply is disconnected, then the rotating disc 203 is rotated, the rotating disc 203 drives the first gear 207 to rotate, the rack 206 is driven to move in the second sliding groove 205 through the rotation of the first gear 207, at the moment, the support sliding block 204 is driven under the movement of the rack 206, the first limiting block 208 and the first limiting groove 202 move in the first sliding groove 201, at the moment, the first rotating roller 101, the second rotating roller 102, the third rotating roller 103 and the fourth rotating roller 104 are all separated from the support mechanism 3, at the moment, the rotating roller needing to be replaced can be taken out, and therefore, the winding roller is conveniently replaced.
Referring to fig. 1 to 4, the supporting mechanism 3 includes a moving groove 301 formed at a contact position of the supporting slider 204 with the third roller 103 and the fourth roller 104, two sides of the supporting slider 204 are rotatably connected with a rotating bracket 302, the supporting slider 204 is rotatably connected with a second gear 304 fixedly connected with the rotating bracket 302, the supporting slider 204 is rotatably connected with a third gear 305 engaged with the second gear 304, the supporting slider 204 is internally provided with a first motor 306 having an output end fixed with the third gear 305, a first rotating groove 303 for the first roller 101 to rotate and slide is formed at a contact position of the rotating bracket 302 and the first roller 101, a second rotating groove 308 for the second roller 102 to rotate is formed at a contact position of one end of the supporting slider 204 and the second roller 102, and a position where the top end of the electric push rod 307 contacts with the third roller 103 and the fourth roller 104 is in an arc structure.
In this embodiment: after the winding roller is replaced and the supporting slide block 204 needs to be reset, one end of the winding roller is inserted into the rotating mechanism 4, then the rotating disc 203 is rotated to move the supporting slide block 204, the other end of the winding roller is respectively inserted into the first rotating groove 303, the second rotating groove 308, the first limiting block 208 and the supporting slide block 204 through the movement of the supporting slide block 204, the supporting slide block 204 is reset, when the wound steel plate needs to be taken out, the first motor 306 rotates through pressing the electric switch, the third gear 305 fixedly connected with the output end of the first motor 306 is driven to rotate through the rotation of the first motor 306, so that the second gear 304 is driven to rotate, the rotating bracket 302 is fixedly connected with one end of the second gear 304 to rotate on the second gear 304 to further drive the rotating bracket 302 to rotate, so that the first rotating groove 303 is separated from the first rotating roller 101, and the wound steel plate is taken out from the connecting position of the first rotating roller 101 and the taking-out rotating bracket 302.
Please refer to fig. 1 to 5, the rotating mechanism 4 includes a supporting block 401 fixedly installed on one side of the top end of the plate bending machine main body 1 far away from the first sliding groove 201, a fourth gear 402 is rotatably installed inside the supporting block 401, a second limiting groove 407 is formed inside the supporting block 401, a second limiting block 406 matched with the second limiting groove 407 is fixedly installed at one end of the first rotating roller 101 and one end of the second rotating roller 102, a fifth gear 403 engaged with the fourth gear 402 is rotatably connected inside the supporting block 401, a second motor 405 is fixedly connected to one side of the fifth gear 403, a sixth gear 404 is engaged with the outer wall of the fifth gear 403, the sixth gear 404 is rotatably connected inside the supporting block 401 through a bearing, a fixture block 409 is fixedly connected to one side of the fourth gear 402 and the sixth gear 404, two sets of moving grooves 301 are formed on one side of the first rotating roller 101 and the second rotating roller 102, two sets of moving grooves 301 are formed in the supporting block 401, the supporting block 401 is in contact with the third rotating roller 103 and the fourth rotating roller 104, the inner portions of the supporting block 204 and the moving grooves of the supporting block 301 are located below the moving grooves of the supporting block, the electric switch structure of the electric push rod 401 and the electric switch 401, the electric switch 401 are electrically connected through the second motor 405, the electric switch structure of the electric switch 401 and the electric switch 401.
In this embodiment: when the winding roller is installed, one end of each of the first rotating roller 101 and the second rotating roller 102 is inserted into the supporting block 401, the fourth gear 402 and the sixth gear 404 are inserted, the fixture block 409 fixedly installed at one end of each of the first rotating roller 101 and the second rotating roller 102 is inserted into the fixture groove 408 formed in one end of each of the first rotating roller 101 and the second rotating roller 102, then the third rotating roller 103 and the fourth rotating roller 104 are inserted into the fixture groove 301 formed in the supporting block 401, and the winding roller is conveniently and quickly installed.
The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.
Claims (7)
1. A four-roller plate bending machine convenient for replacing a winding roller comprises a plate bending machine main body (1), wherein a fourth rotating roller (104), a second rotating roller (102), a third rotating roller (103) and a first rotating roller (101) are arranged above the plate bending machine main body (1), and one end of the first rotating roller (101) is provided with a supporting mechanism (3), the four-roller plate bending machine is characterized in that one side of the plate bending machine main body (1) is provided with a sliding mechanism (2), the other end of the plate bending machine main body (1) is provided with a rotating mechanism (4), and the rotating mechanism (4) is used for driving the winding roller to rotate;
slide mechanism (2) including set up in the one end of veneer reeling machine main part (1) inside and run through to first sliding tray (201) on its top, first spacing groove (202) have been seted up to the inner chamber bottom of first sliding tray (201), the one end of veneer reeling machine main part (1) is rotated and is connected with and runs through to inside rolling disc (203) of veneer reeling machine main part (1), the one end fixedly connected with first gear (207) of rolling disc (203), first gear (207) rotate through the bearing and connect in the inside of veneer reeling machine main part (1), the inside of veneer reeling machine main part (1) and the outer wall sliding connection who is located first gear (207) have with first gear (207) intermeshing's rack (206), the one end of rack (206) is connected with sliding connection and is in inboard support slider (204) of sliding tray (201), veneer reeling machine main part (1) with the department of meeting of rack (206) offers the confession the second sliding tray (205) that rack (206) removed, the bottom fixed mounting of support slider (204) has the spacing groove (208) first spacing groove (202).
2. The four-roller plate bending machine convenient for replacing a winding roller according to claim 1, wherein the supporting mechanism (3) comprises a moving groove (301) formed in a contact position of a supporting sliding block (204) with a third rotating roller (103) and a fourth rotating roller (104), two sides of the supporting sliding block (204) are rotatably connected with rotating brackets (302), a second gear (304) fixedly connected with the rotating brackets (302) is rotatably connected with the inside of the supporting sliding block (204), a third gear (305) meshed with the second gear (304) is rotatably connected with the inside of the supporting sliding block (204), a first motor (306) with an output end fixed with the third gear (305) is installed inside the supporting sliding block (204), a first rotating groove (303) for the first rotating roller (101) to rotate and slide is formed in a joint position of the rotating brackets (302) and the first rotating roller (101), and a second rotating groove (308) for the second rotating roller (102) to rotate is formed in a joint position of one end of the supporting sliding block (204) and the second rotating roller (102).
3. The four-roller plate bending machine convenient for replacing a winding roller according to claim 2, wherein the rotating mechanism (4) comprises a supporting block (401) fixedly mounted at one side of the top end of the plate bending machine main body (1) far away from the first sliding groove (201), a fourth gear (402) is rotatably mounted inside the supporting block (401), a second limiting groove (407) is formed inside the supporting block (401), a second limiting block (406) matched with the second limiting groove (407) is fixedly mounted at one end of each of the first rotating roller (101) and the second rotating roller (102), a fifth gear (403) meshed with the fourth gear (402) is rotatably connected inside the supporting block (401), a second motor (405) is fixedly connected to one side of the fifth gear (403), a sixth gear (404) is meshed with the outer wall of the fifth gear (403), the sixth gear (404) is rotatably connected inside the supporting block (401) through a bearing, a fixing block (408) is fixedly connected to one side of the fourth gear (402) and one side of the sixth gear (404), and a fixing block (408) of the first rotating roller (409) is connected with one side of the second gear (409) and a clamping block (409) is connected with the second roller (102).
4. The four-roller plate bending machine convenient for replacing the winding rollers as claimed in claim 3, wherein two sets of moving grooves (301) are provided, the other set of moving grooves (301) is opened at the position where the supporting block (401) is contacted with the third roller (103) and the fourth roller (104), and electric push rods (307) are respectively provided at the inner parts of the supporting block (204) and the supporting block (401) below the moving grooves (301).
5. The four-roller plate bending machine convenient for replacing the winding rollers as claimed in claim 4, wherein the supporting block (401) is of a hollow cavity structure, and the second motor (405) is fixedly installed inside the supporting block (401) through bolts.
6. The four-roller plate bending machine facilitating roller replacement according to claim 4, wherein the top end of the electric push rod (307) is in a concave arc structure at the contact position with the third roller (103) and the fourth roller (104).
7. The four-roller plate bending machine convenient for replacing the winding rollers as claimed in claim 6, wherein the second motor (405), the electric push rod (307) and the first motor (306) are electrically connected with an external power supply and an electric switch through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389928.XU CN217858179U (en) | 2022-06-06 | 2022-06-06 | Four-roller plate bending machine convenient for replacing winding roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389928.XU CN217858179U (en) | 2022-06-06 | 2022-06-06 | Four-roller plate bending machine convenient for replacing winding roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217858179U true CN217858179U (en) | 2022-11-22 |
Family
ID=84093396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221389928.XU Active CN217858179U (en) | 2022-06-06 | 2022-06-06 | Four-roller plate bending machine convenient for replacing winding roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217858179U (en) |
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2022
- 2022-06-06 CN CN202221389928.XU patent/CN217858179U/en active Active
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