CN213469192U - Flanging machine drum centre gripping frock - Google Patents
Flanging machine drum centre gripping frock Download PDFInfo
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- CN213469192U CN213469192U CN202022407229.0U CN202022407229U CN213469192U CN 213469192 U CN213469192 U CN 213469192U CN 202022407229 U CN202022407229 U CN 202022407229U CN 213469192 U CN213469192 U CN 213469192U
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- 230000006835 compression Effects 0.000 claims abstract description 29
- 238000007906 compression Methods 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a flanger drum centre gripping frock, which comprises a frame, lifter plate with frame sliding connection, slide bar with lifter plate sliding connection, establish the limiting plate on the slide bar, establish the roller seat on the slide bar, rotate the compression roller of being connected with the roller seat, the cover is established the spring on the slide bar and is established the lifting unit who is used for controlling the lifter plate to remove along the direction of height on the frame, the slide bar passes the lifter plate, limiting plate and roller seat are located the lifter plate both sides, the roller seat is located the below of lifter plate, the one end butt of spring is on the lifter plate, the other end butt is on the roller seat, the axis of compression roller is parallel with the axis of drum, the quantity of roller seat and compression roller is a plurality ofly. This application makes the drum more stable on the flanger.
Description
Technical Field
The application relates to the field of flanging machines, in particular to a cylinder stabilizing frame of a flanging machine.
Background
A flanger is a machine for flanging the edge of a cylinder. The flanging machine omits the complex procedure of manually cutting and welding the flange.
When the existing flanging machine is used for flanging a cylinder, the cylinder rotates on a rack of the flanging machine, and the cylinder is possibly unstable when rotating, so that the flanging effect is influenced.
SUMMERY OF THE UTILITY MODEL
In order to make the drum more stable on the flanger, this application provides a flanger drum centre gripping frock.
The application provides a pair of flanger drum centre gripping frock adopts following technical scheme:
a flanging machine cylinder clamping tool comprises a frame, a lifting plate, a sliding rod, a limiting plate, a roller seat, a compression roller, a spring and a lifting assembly, wherein the lifting plate is connected with the frame in a sliding mode;
the sliding rod penetrates through the lifting plate;
the limiting plate and the roller seat are positioned on two sides of the lifting plate;
the roller seat is positioned below the lifting plate;
one end of the spring is abutted against the lifting plate, and the other end of the spring is abutted against the roller seat;
the axis of the compression roller is parallel to the axis of the cylinder.
Through adopting above-mentioned technical scheme, the staff places the flanger with the drum on, then with the frame mounting on the flanger, the position of lifting unit adjustment lifter plate makes the lifter plate remove to drum department, after the compression roller contacted with the drum, the spring compression, the spring was applyed and is applyed a pressure for the drum, and the drum is difficult to take place to rock when rotating, and the drum is more stable when rotating. The cylinder rotates to drive the press roller to rotate. The limiting plate clamps the slide bar on the lifting plate, and the slide bar is not easy to fall off from the lifting plate.
Optionally, the lifting assembly comprises a bracket arranged on the frame, a screw rod in threaded connection with the frame, an internal threaded pipe in threaded connection with the screw rod, a driven bevel gear arranged on the internal threaded pipe, a driving bevel gear meshed with the driven bevel gear, and a motor arranged on the frame;
the internal threaded pipe is rotationally connected with the bracket;
the screw rod is rotationally connected with the lifting plate;
and the output end of the motor is connected with the driving bevel gear.
Through adopting above-mentioned technical scheme, the motor drives the rotation of drive bevel gear, and drive bevel gear drives driven bevel gear and rotates, and the driven gear that follows up drives the internal thread pipe and rotates, and the internal thread pipe rotates and drives the lead screw and rotate, and the lead screw rotates and drives the lifter plate and remove to drum department, and when the compression roller pushed down the drum and the spring compression, the motor stall, the compression roller kept the state of withstanding the drum.
Optionally, the number of the roller seats and the number of the pressing rollers are multiple.
Through adopting above-mentioned technical scheme, when a plurality of compression rollers pushed down the drum, the spring compression on the roller seat, slide bar and lifter plate took place relative slip, and a plurality of compression rollers are better to the parcel nature of drum, and flanger drum centre gripping frock carries out the centre gripping to the drum of unidimensional not stably. After the plurality of press rollers press the cylinder, pressure is applied to the cylinder in a plurality of directions of the cylinder, and the stability of the cylinder during rotation is further improved.
Optionally, the height of the pressing roller at the middle position on the lifting plate is gradually reduced towards the pressing roller at the edge of the lifting plate.
Through adopting above-mentioned technical scheme, the compression roller at lifter plate edge contacts the drum more easily, and the compression roller at lifter plate edge conveniently exerts pressure to the drum better, has improved the stable effect of lifter plate edge compression roller to the drum.
Optionally, the frame is provided with a sliding groove, and the lifting plate is provided with a convex block;
the lug is located in the sliding groove.
Through adopting above-mentioned technical scheme, the lifter plate passes through the lug card in the spout, and spout and lug play limiting displacement to the lifter plate, and when the drum drove the compression roller and rotates, the lifter plate was difficult to produce and moves by the side, and the lifter plate is more stable on the frame.
Optionally, a support rod is arranged on the frame;
one end of the supporting rod is hinged to the frame, and the other end of the supporting rod is provided with an auxiliary supporting roller seat;
and the auxiliary supporting roller seat is rotatably connected with an auxiliary supporting roller.
Through adopting above-mentioned technical scheme, after the drum was placed on the flanger, the drum pressed on the auxiliary supporting roller, and the bottom of drum was lived in the auxiliary supporting roller support, and the drum rotates and drives the auxiliary supporting roller and rotate, and the auxiliary supporting roller withstands the drum, and the drum is more stable when rotating.
Optionally, a sleeve is arranged on the frame, and a conduit is arranged in the sleeve;
the guide pipe is provided with a ball;
the sleeve is in sliding connection with the ball.
Through adopting above-mentioned technical scheme, the staff installs the pipe on the flanger, and the staff can be according to the position of the big or small adjustment frame of drum, and staff push-and-pull frame, ball reduce the friction between sleeve and the pipe, and is more smooth and easy when the staff adjusts the position of frame.
Optionally, a threaded rod is connected to the sleeve in a threaded manner;
the threaded rod abuts against the guide tube.
Through adopting above-mentioned technical scheme, after the staff adjusted the position of frame on the pipe, rotate the threaded rod and push up the frame tightly, the frame is more stable when the drum rotates.
In summary, the present application includes at least one of the following beneficial technical effects:
1. on the flanger was placed with the drum to the staff, then with frame mounting on the flanger, the position of lifting unit adjustment lifter plate made the lifter plate to drum department removal, after compression roller and drum contact, the spring compression, the spring was applyed and is applyed a pressure for the drum, and the drum is difficult to take place to rock when rotating, and the drum is more stable when rotating. The cylinder rotates to drive the press roller to rotate. The limiting plate clamps the sliding rod on the lifting plate, and the sliding rod is not easy to fall off from the lifting plate;
2. the motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven gear drives the internal thread pipe to rotate, the internal thread pipe rotates to drive the screw rod to rotate, the screw rod rotates to drive the lifting plate to move towards the cylinder, when the compression roller presses the cylinder and the spring is compressed, the motor stops rotating, and the compression roller keeps pressing against the cylinder.
Drawings
Fig. 1 is an axonometric view of a flanger cylinder clamping tool of an embodiment of the present application.
Fig. 2 is a front view of the flanger cylinder clamp tooling shown in fig. 1.
Description of reference numerals: 100. a cylinder; 1. a frame; 11. a chute; 2. a lifting plate; 21. a bump; 31. a slide bar; 32. a limiting plate; 33. a roller base; 34. a compression roller; 35. a spring; 4. a lifting assembly; 41. a support; 42. a screw rod; 43. an internally threaded tube; 44. a driven bevel gear; 45. a drive bevel gear; 46. a motor; 51. a strut; 52. an auxiliary support roller seat; 53. an auxiliary support roller; 6. a sleeve; 71. a conduit; 72. a ball bearing; 8. a threaded rod.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses flanger drum centre gripping frock.
Referring to fig. 1 and 2, the flanging machine cylinder clamping tool comprises a frame 1, a lifting plate 2, six sliding rods 31, six limiting plates 32, six roller seats 33, six pressing rollers 34, six springs 35 and a lifting assembly 4.
Frame 1 installs in the frame of flanger, and frame 1 comprises two curb plates and a roof, and lifter plate 2 is located between two frame 1's the curb plate, and the both sides that are close to frame 1 on lifter plate 2 respectively are equipped with a lug 21, have seted up spout 11 on two curb plates of frame 1 respectively, and lug 21 is located spout 11, and lifter plate 2 can slide in spout 11 to adjust the distance of lifter plate 2 to drum 100. The lifting assembly 4 is installed on the top plate of the frame 1, and the lifting assembly 4 is used to adjust the height of the lifting plate 2.
The slide bar 31 passes through the lifting plate 2, the limit plate 32 is fixedly connected to one end of the slide bar 31, the limit plate 32 is located between the lifting plate 2 and the top plate of the frame 1, the limit plate 32 clamps the slide bar 31 on the lifting plate 2, and the slide bar 31 is not easy to fall off from the lifting plate 2. The roller base 33 is connected to the other end of the sliding rod 31, the roller base 33 is located below the lifting plate 2, and the pressing roller 34 is rotatably connected to the roller base 33. The height of the press roll 34 near the side plate of the frame 1 is lower than the height of the press roll 34 far from the frame 1. The pressing roller 34 near the frame 1 can be more easily brought into contact with the cylinder 100, facilitating the pressing roller 34 near the side plate of the frame 1 to apply pressure to the cylinder 100. The spring 35 is fitted over the slide bar 31, and one end of the spring 35 abuts against the lifting plate 2 and the other end abuts against the roller base 33. The springs 35 allow six rollers 34 to grip cylinders 100 of different sizes.
Frame 1 installs in the frame of flanger, the staff places drum 100 in the frame of flanger earlier, then move drum 100 top with frame 1, lifting unit 4 adjusts the height of lifter plate 2, lifting unit 4 drives lifter plate 2 and moves towards drum 100, the last compression roller 34 that is close to frame 1 of lifter plate 2 is at first with drum 100 contact, secondly, the compression roller 34 that keeps away from frame 1 contacts with drum 100, when compression roller 34 contacts with drum 100, spring 35 contracts, slide bar 31 moves to the roof department of frame 1, compression roller 34 exerts a pressure to drum 100, make drum 100 more stable when rotating. The axis of the pressure roller 34 is parallel to the axis of the cylinder 100. The plurality of pressure rollers 34 apply pressure from different directions on the cylinder 100, further improving stability when the cylinder 100 rotates. When the cylinder 100 is turned on the flanger, the flanger drives the cylinder 100 to rotate, and the press roller 34 rotates along with the cylinder 100.
Referring to fig. 1 and 2, the lifting assembly 4 includes a bracket 41, a lead screw 42, an internally threaded tube 43, a driven bevel gear 44, a drive bevel gear 45, and a motor 46. The bracket 41 is fixedly connected to the top plate of the frame 1, and the bracket 41 is also composed of a top plate and two side plates. The screw rod 42 penetrates through the frame 1 and the support 41, the screw rod 42 is in threaded connection with the frame 1, the screw rod 42 is perpendicular to the top plate of the frame 1, and the screw rod 42 is rotatably connected with the lifting plate 2. The internal thread tube 43 is installed between the bracket 41 and the frame 1, the internal thread tube 43 is screwed on the screw rod 42, the internal thread tube 43 is rotatably connected with the frame 1, and the internal thread tube 43 is rotatably connected with the bracket 41. The driven bevel gear 44 is fixedly connected to the circumferential outer wall of the internal threaded pipe 43, the drive bevel gear 45 is meshed with the driven bevel gear 44, the motor 46 is fixedly connected to the top plate of the frame 1, and the output end of the motor 46 is fixedly connected with the drive bevel gear 45. The output shaft of the motor 46 is perpendicular to the lead screw 42.
When the cylinder 100 needs to be pressed, the motor 46 drives the driving bevel gear 45 to rotate, the driving bevel gear 45 rotates to drive the driven bevel gear 44 to rotate, the driven bevel gear 44 rotates to drive the internal threaded pipe 43 to rotate, the internal threaded pipe 43 rotates to drive the screw rod 42 to rotate, and the screw rod 42 rotates and simultaneously drives the lifting plate 2 to move towards the cylinder 100. The motor 46 stops rotating when the six rollers 34 are all in contact with the cylinder 100 and the six springs 35 are compressed. The pressure roller 34 presses the cylinder 100 at this time, and the cylinder 100 is more stable in rotation. After the flanging of the cylinder 100 is completed, the motor 46 rotates reversely, the lifting plate 2 moves towards the top plate of the frame 1, the spring 35 gradually changes from a compressed state to a natural state, and a worker takes the cylinder 100 down from the frame of the flanging machine.
Referring to fig. 1 and 2, in order to further improve the stabilizing effect of the flanging machine cylinder clamping tool on the cylinder 100, two side plates of the frame 1 are respectively and fixedly connected with a supporting rod 51, an auxiliary supporting roller seat 52 is fixedly connected to the supporting rod 51, and an auxiliary supporting roller 53 is rotatably connected to the auxiliary supporting roller seat 52.
The frame of the flanging machine is provided with two fixed supporting rollers, and the two auxiliary supporting rollers 53 correspond to the fixed supporting rollers in position. After the cylinder 100 is placed on the frame of the flanger, the auxiliary supporting roller 53 is pressed against the bottom of the cylinder 100, and the axis of the auxiliary supporting roller 53 is parallel to the axis of the cylinder 100. The auxiliary support roller 53 further improves the stability of the drum 100 when rotating.
Referring to fig. 1 and 2, in order to facilitate the worker to adjust the position of the frame 1 on the frame of the flanging machine, sleeves 6 are fixedly connected to two side plates of the frame 1 respectively, the sleeves 6 are installed at the bottom of the frame 1, and the axes of the two sleeves 6 are parallel. The two sleeves 6 are respectively sleeved with a guide pipe 71, a plurality of balls 72 are rotatably connected to the guide pipe 71, the balls 72 are distributed on the guide pipe 71 at equal intervals, and the sleeves 6 are connected with the balls 72 in a sliding mode. A threaded rod 8 is screwed to each of the two sleeves 6, and the threaded rod 8 passes through the sleeve 6 and abuts against the guide tube 71.
The operator first mounts the sleeve 6 on the conduit 71 and then welds the conduit 71 to the frame of the flanger. The worker pushes the frame 1, the frame 1 slides on the balls 72, and the worker can adjust the position of the frame 1 more easily by sliding the sleeve 6 on the balls 72. When the worker adjusts the position of the frame 1, the screw rod 8 is rotated to push the sleeve 6 tightly, and the sleeve 6 is fixed on the guide tube 71. The cylinder 100 may vibrate during rotation, and the screw rod 8 fixes the frame 1 to the guide tube 71 more stably, so that the guide tube 71 is not easily displaced.
The implementation principle of the flanging machine cylinder clamping tool in the embodiment of the application is as follows: the worker mounts the sleeve 6 on the guide pipe 71 and then mounts the guide pipe 71 on the frame of the flanger. The staff will treat that the frame of flanger is placed to the frame of flanger, the staff promotes frame 1, adjust frame 1 to suitable position on the drum 100, then motor 46 drives drive bevel gear 45 and rotates, drive bevel gear 45 rotates and drives driven bevel gear 44 and rotate, driven bevel gear 44 rotates and drives internal thread pipe 43 and rotates, internal thread pipe 43 rotates and drives lead screw 42 to remove to drum 100, lead screw 42 drives lifter plate 2 and removes to drum 100 department, when compression roller 34 pressed on drum 100, spring 35 compresses, slide bar 31 removes to the roof department of frame 1. The roller 34 applies pressure to the cylinder 100, and the roller 34 follows the rotation of the cylinder 100 when the cylinder 100 rotates, and the cylinder 100 is more stable when rotating.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a flanger drum centre gripping frock which characterized in that: the device comprises a frame (1), a lifting plate (2) connected with the frame (1) in a sliding manner, a sliding rod (31) connected with the lifting plate (2) in a sliding manner, a limiting plate (32) arranged on the sliding rod (31), a roller seat (33) arranged on the sliding rod (31), a pressing roller (34) rotationally connected with the roller seat (33), a spring (35) sleeved on the sliding rod (31) and a lifting assembly (4) arranged on the frame (1) and used for controlling the lifting plate (2) to move along the height direction;
the sliding rod (31) penetrates through the lifting plate (2);
the limiting plate (32) and the roller seat (33) are positioned at two sides of the lifting plate (2);
the roller seat (33) is positioned below the lifting plate (2);
one end of the spring (35) is abutted against the lifting plate (2), and the other end of the spring is abutted against the roller seat (33);
the axis of the press roll (34) is parallel to the axis of the cylinder.
2. The flanging machine cylinder clamping tool according to claim 1, characterized in that: the lifting assembly (4) comprises a bracket (41) arranged on the frame (1), a screw rod (42) in threaded connection with the frame (1), an internal threaded pipe (43) in threaded connection with the screw rod (42), a driven bevel gear (44) arranged on the internal threaded pipe (43), a driving bevel gear (45) meshed with the driven bevel gear (44) and a motor (46) arranged on the frame (1);
the internal threaded pipe (43) is rotationally connected with the bracket (41);
the screw rod (42) is rotationally connected with the lifting plate (2);
the output end of the motor (46) is connected with the driving bevel gear (45).
3. The flanging machine cylinder clamping tool according to claim 1, characterized in that: the number of the roller seats (33) and the number of the pressing rollers (34) are both multiple.
4. The flanging machine cylinder clamping tool according to claim 1, characterized in that: the height of the compression roller (34) in the middle position on the lifting plate (2) is gradually reduced towards the compression roller (34) at the edge of the lifting plate (2).
5. The flanging machine cylinder clamping tool according to claim 1, characterized in that: a sliding groove (11) is formed in the frame (1), and a convex block (21) is arranged on the lifting plate (2);
the projection (21) is located in the sliding groove (11).
6. The flanging machine cylinder clamping tool according to claim 1, characterized in that: a support rod (51) is arranged on the frame (1);
one end of the support rod (51) is hinged on the frame (1), and the other end is provided with an auxiliary support roller seat (52);
and an auxiliary supporting roller (53) is rotatably connected to the auxiliary supporting roller seat (52).
7. The flanging machine cylinder clamping tool according to claim 1, characterized in that: a sleeve (6) is arranged on the frame (1), and a guide pipe (71) is arranged in the sleeve (6);
the guide pipe (71) is provided with a ball (72);
the sleeve (6) is connected with the ball (72) in a sliding mode.
8. The flanging machine cylinder clamping tool according to claim 7, characterized in that: a threaded rod (8) is connected to the sleeve (6) in a threaded manner;
the threaded rod (8) is in contact with the guide tube (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407229.0U CN213469192U (en) | 2020-10-26 | 2020-10-26 | Flanging machine drum centre gripping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022407229.0U CN213469192U (en) | 2020-10-26 | 2020-10-26 | Flanging machine drum centre gripping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213469192U true CN213469192U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022407229.0U Active CN213469192U (en) | 2020-10-26 | 2020-10-26 | Flanging machine drum centre gripping frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213469192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119178867A (en) * | 2024-11-26 | 2024-12-24 | 陕西茂松科创有限公司 | TA22 titanium alloy tubular product device of detecting a flaw |
-
2020
- 2020-10-26 CN CN202022407229.0U patent/CN213469192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119178867A (en) * | 2024-11-26 | 2024-12-24 | 陕西茂松科创有限公司 | TA22 titanium alloy tubular product device of detecting a flaw |
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