CN214392017U

CN214392017U - Line starting machine with height adjusting function

Info

Publication number: CN214392017U
Application number: CN202120615123.1U
Authority: CN
Inventors: 王凯; 陈爱军; 钱斌
Original assignee: Shanghai Yuyi Construction And Installation Engineering Co ltd
Current assignee: Shanghai Yuyi Construction And Installation Engineering Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-10-15
Anticipated expiration: 2031-03-26

Abstract

The utility model relates to a line lifter with height control function, it includes the mounting panel, be equipped with first backup pad and second backup pad on the mounting panel, it is connected with first pivot and second pivot to rotate between first backup pad and the second backup pad, first pivot is located second pivot top, first pivot one end is equipped with first gyro wheel, second pivot one end is equipped with the second gyro wheel, the coaxial edging ring that is equipped with on the first gyro wheel, be equipped with on the second gyro wheel with edging ring assorted edging groove, the position of edging groove corresponds with the edging ring, be equipped with first gear on the first pivot, be equipped with the second gear in the second pivot, second gear and first gear engagement, the bottom of mounting panel is equipped with a plurality of connecting rods, be equipped with the screw thread on the connecting rod, the screw thread on every connecting rod is turned to the same, the connecting rod below is equipped with the bottom plate, it is connected with the screw thread sleeve to rotate on the bottom plate, connecting rod and screw thread sleeve threaded connection. This application has the effect of improving the fixed height of line hauler, leads to the inconvenient defect of operation.

Description

Line starting machine with height adjusting function

Technical Field

The application relates to the field of heat preservation engineering common equipment, in particular to a line starting machine with a height adjusting function.

Background

The line drawing machine is also called iron sheet beading machine, is mainly used for processing the seaming required when plates or pipelines are connected, and is common equipment in the field of heat preservation engineering. The line drawing machine is simple to operate, and the plate and the pipeline heat-insulation shell processed by the line drawing machine are attractive in appearance and tight in connection, so that the line drawing machine is widely applied to the heat-insulation industry.

Chinese patent with publication number CN211247873U discloses a novel iron sheet beading machine, which comprises a base, a support, a beading wheel, a rotating shaft, a gear and a baffle, wherein the beading wheel comprises a first beading wheel and a second beading wheel, the first beading wheel is provided with a groove, and the second beading wheel is provided with a raised rail corresponding to the groove. The rotating shaft comprises a first rotating shaft and a second rotating shaft, the gear comprises a first gear and a second gear, the first groove pressing wheel is fixed at one end of the first rotating shaft, the first gear is fixed on the first rotating shaft, and the first rotating shaft is rotatably connected to the base. The second groove pressing wheel is fixed at one end of the second rotating shaft, the second gear is fixed on the second rotating shaft, the second rotating shaft is rotatably connected to the base, and the first gear is meshed with the second gear. The two ends of the second rotating shaft are provided with threaded sleeves, each threaded sleeve comprises a first threaded sleeve and a second threaded sleeve, a first threaded hole and a second threaded hole are formed in the base, a first screw rod is sleeved in the first threaded hole in a matched mode, the first screw rod penetrates through the first threaded hole to be connected with the first threaded sleeve, a second screw rod is sleeved in the second threaded hole in a matched mode, and the second screw rod penetrates through the second threaded hole to be connected with the second threaded sleeve. The base is fixed with a baffle plate through screws.

In view of the above-mentioned related technologies, the inventor believes that, the iron sheet edge pressing machine in the above-mentioned technology is supported by the support, and the height of the support is fixed, and for operators with different heights, the iron sheet edge pressing machine needs to be placed on planes with different heights to operate, or the line drawing machine is operated by bending over, squatting down and the like to process plates and pipelines, which causes inconvenience to the operators.

SUMMERY OF THE UTILITY MODEL

In order to improve the fixed height of line lifting machine, lead to the inconvenient defect of operation, this application provides a line lifting machine with height control function.

The application provides a line starting machine with height control function adopts following technical scheme:

a wire winding machine with a height adjusting function comprises a mounting plate, wherein a first supporting plate and a second supporting plate are arranged on the mounting plate, a first rotating shaft and a second rotating shaft are rotatably connected between the first supporting plate and the second supporting plate, the first rotating shaft is positioned above the second rotating shaft, a first roller is arranged at one end of the first rotating shaft, a second roller is arranged at one end of the second rotating shaft, a pressing ring is coaxially arranged on the first roller, a pressing groove matched with the pressing ring is formed in the second roller, the position of the pressing groove corresponds to the pressing ring, a first gear is connected to the first rotating shaft, a second gear is connected to the second rotating shaft, the second gear is meshed with the first gear, a plurality of connecting rods are arranged at the bottom of the mounting plate, threads are arranged on the connecting rods, and the thread rotating directions of the connecting rods are the same, the connecting rod below is equipped with the bottom plate, it is connected with the screw sleeve to rotate on the bottom plate, connecting rod and screw sleeve threaded connection.

By adopting the technical scheme, all the threaded sleeves are synchronously rotated before the plate or the pipeline is subjected to blank pressing, the connecting rod moves in the vertical direction along with the rotation of the threaded sleeves to drive the mounting plate to move in the vertical direction, and therefore the height of the line lifting machine is adjusted; after the height adjustment is finished, the plate or the pipeline needing edge pressing is placed between the first roller and the second roller, the first rotating shaft or the second rotating shaft is rotated, the first rotating shaft and the second rotating shaft synchronously rotate due to the meshing of the first gear and the second gear, and the edge pressing of the plate or the pipeline is finished under the action of the edge pressing ring and the edge pressing groove; the height of the line starting machine can be adjusted by arranging the connecting rod and the threaded sleeve, so that the defect that the line starting machine is inconvenient to operate due to the fact that the height of the line starting machine is fixed is overcome.

Optionally, the bottom plate is provided with a mounting groove and a rotating groove, the rotating groove is communicated with the mounting groove, the threaded sleeve is rotatably connected in the mounting groove, the threaded sleeve is sleeved with a limiting ring, and the limiting ring is rotatably connected in the rotating groove.

Through adopting above-mentioned technical scheme, the setting up of spacing ring makes the removal of threaded sleeve in vertical direction receive the restriction, has reduced the possibility that threaded sleeve reciprocated.

Optionally, the threaded sleeve is connected with a driven gear, the bottom plate is connected with a driving gear in a rotating mode, and the driving gear is meshed with each driven gear.

Through adopting above-mentioned technical scheme, when rotating the driving gear, driven gear rotates thereupon, drives the screw sleeve and rotates, and driving gear and driven gear's setting has realized all screw sleeve's synchronous rotations, and the synchronous of the connecting rod of being convenient for rises, the adjustment of the line machine height of being convenient for.

Optionally, a motor is arranged on the bottom plate, a rotating shaft is connected to an output shaft of the motor, and the rotating shaft is connected with the driving gear.

Through adopting above-mentioned technical scheme, the setting up of motor and axis of rotation makes the driving gear need not artifical the rotation, has improved the convenience of line machine height control.

Optionally, an adjusting groove has been seted up in the second backup pad, the tank bottom in adjusting groove is equipped with the elastic layer, be equipped with the second bearing in the adjusting groove, first pivot is rotated through the second bearing and is connected in the second backup pad, the lateral wall and the elastic layer of second bearing are contradicted, threaded connection has adjusting screw in the second backup pad, adjusting screw runs through the second backup pad, adjusting screw's one end is contradicted with the top of second bearing.

Through adopting above-mentioned technical scheme, through rotating adjusting screw, can change the position of second bearing to realize the fine setting of distance between first gyro wheel and the second gyro wheel, make the staff can process the thickness of panel or pipeline as required, adjust the distance of blank holder and blank holder groove, improved the convenience of line starting machine, enlarged the application scope of line starting machine.

Optionally, one end of the adjusting screw rod, which is located outside the adjusting groove, is connected with an adjusting rod.

Through adopting above-mentioned technical scheme, the setting of adjusting lever is convenient for rotate adjusting screw.

Optionally, the first roller is located on one side of the second support plate, which is away from the first support plate, a limiting plate is arranged between the first rotating shaft and the second rotating shaft, and the limiting plate is located between the first roller and the second support plate.

Through adopting above-mentioned technical scheme, during the blank pressing, contradict the edge and the limiting plate of panel or pipeline for the edge of blank pressing in-process panel or pipeline keeps unchangeable with the distance of blank pressing ring, has improved the accuracy of line starting machine blank pressing.

Optionally, the limiting plate includes spacing portion and connecting portion, connecting portion are connected with spacing portion, connecting portion are connected with the second backup pad, spacing groove has been seted up towards one side of first gyro wheel in spacing portion.

Through adopting above-mentioned technical scheme, the setting of spacing groove is convenient for carry on spacingly to the edge of panel or pipeline, has further improved the accuracy of line drawing machine pressure limit.

In summary, the present application includes at least one of the following beneficial technical effects:

1. before the plate or the pipeline is subjected to blank pressing, all the threaded sleeves are synchronously rotated, the connecting rod moves in the vertical direction along with the rotation of the threaded sleeves, and the mounting plate is driven to move in the vertical direction, so that the height of the line starting machine is adjusted; after the height adjustment is finished, the plate or the pipeline needing edge pressing is placed between the first roller and the second roller, the first rotating shaft or the second rotating shaft is rotated, the first rotating shaft and the second rotating shaft synchronously rotate due to the meshing of the first gear and the second gear, and the edge pressing of the plate or the pipeline is finished under the action of the edge pressing ring and the edge pressing groove; the arrangement of the connecting rod and the threaded sleeve enables the height of the line starting machine to be adjustable, and the defect of inconvenient operation caused by the fixed height of the line starting machine is overcome;

2. when the driving gear is rotated, the driven gear rotates along with the driving gear to drive the threaded sleeves to rotate, and the driving gear and the driven gear are arranged to realize synchronous rotation of all the threaded sleeves, so that the connecting rods can be conveniently and synchronously lifted, and the height of the line winding machine can be conveniently adjusted;

3. through rotating adjusting screw, can change the position of second bearing to realize the fine setting of distance between first gyro wheel and the second gyro wheel, make the staff can process the thickness of panel or pipeline as required, adjust the distance of blank holder ring and blank holder groove, improved the convenience of line starting machine, enlarged the application scope of line starting machine.

Drawings

Fig. 1 is a schematic structural diagram of a wire winding machine having a height adjustment function according to an embodiment of the present application.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a plan view of a wire winding machine having a height adjustment function according to an embodiment of the present application.

Fig. 4 is a sectional view taken along a-a in fig. 3.

Fig. 5 is a sectional view taken along the direction B-B in fig. 3.

Description of reference numerals: 1. mounting a plate; 2. a first support plate; 3. a second support plate; 31. an adjustment groove; 311. an elastic layer; 4. a connecting plate; 5. a first rotating shaft; 51. a first bearing; 52. a second bearing; 53. a first gear; 54. a first roller; 541. pressing an edge ring; 6. a second rotating shaft; 61. a third bearing; 62. a fourth bearing; 63. a second gear; 64. a second roller; 641. a blank holder groove; 65. a hand wheel; 7. a limiting plate; 71. a limiting part; 711. a limiting groove; 72. a connecting portion; 8. adjusting the screw rod; 81. an adjusting lever; 9. a connecting rod; 10. a base plate; 101. mounting grooves; 102. a rotating groove; 11. a threaded sleeve; 111. a limiting ring; 112. a driven gear; 12. a vertical plate; 13. a transverse plate; 14. a motor; 141. a rotating shaft; 142. a driving gear; 15. a support rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses line starting machine with height adjusting function. Referring to fig. 1, the line starting machine with the height adjusting function comprises a mounting plate 1, wherein a first supporting plate 2 and a second supporting plate 3 are fixedly connected to the top of the mounting plate 1, the first supporting plate 2 is vertically arranged on one side of the mounting plate 1, the second supporting plate 3 is vertically arranged on the other side of the mounting plate 1, and the first supporting plate 2 and the second supporting plate 3 are parallel to each other. The top of first backup pad 2 and second backup pad 3 is equipped with connecting plate 4, and one side and the 2 fixed connection of first backup pad of 4 bottoms of connecting plate, the opposite side and the 3 fixed connection of second backup pad of 4 bottoms of connecting plate.

Referring to fig. 1 and 2, a first rotating shaft 5 and a second rotating shaft 6 are arranged between the first support plate 2 and the second support plate 3, the first rotating shaft 5 is positioned above the second rotating shaft 6, and the axis of the first rotating shaft 5 is parallel to the axis of the second rotating shaft 6. One end of the first rotating shaft 5 is rotatably connected to the first supporting plate 2 through a first bearing 51, and the other end of the first rotating shaft 5 is rotatably connected to the second supporting plate 3 through a second bearing 52 and extends to one side of the second supporting plate 3 departing from the first supporting plate 2. One end of the second rotating shaft 6 is rotatably connected to the first supporting plate 2 through a third bearing 61, and the other end of the second rotating shaft 6 is rotatably connected to the second supporting plate 3 through a fourth bearing 62 and extends to one side of the second supporting plate 3 departing from the first supporting plate 2. First gear 53 is coaxially and fixedly connected to first rotating shaft 5, first gear 53 is located between first supporting plate 2 and second supporting plate 3, second gear 63 is coaxially and fixedly connected to second rotating shaft 6, second gear 63 is located below first gear 53, and first gear 53 is meshed with second gear 63.

Referring to fig. 1 and 2, a first roller 54 is coaxially and fixedly connected to one end of the first rotating shaft 5, and the first roller 54 is located on a side of the second support plate 3 away from the first support plate 2. One end of the second rotating shaft 6 is coaxially and fixedly connected with a second roller 64, and the second roller 64 is positioned below the first roller 54. The first roller 54 is sleeved with a pressing ring 541, the pressing ring 541 is coaxially and fixedly connected with the first roller 54, the side wall of the second roller 64 is provided with a pressing groove 641 matched with the pressing ring 541, the pressing groove 641 is an annular groove, the position of the pressing groove 641 corresponds to the position of the pressing ring 541, and the pressing ring 541 can be embedded into the pressing groove 641. A hand wheel 65 is fixedly connected to one end of the second rotating shaft 6, which is away from the second roller 64, coaxially, and the hand wheel 65 is located on one side of the first supporting plate 2, which is away from the second supporting plate 3.

Referring to fig. 2, a limiting plate 7 is disposed between the first rotating shaft 5 and the second rotating shaft 6, and the limiting plate 7 includes a limiting portion 71 and a connecting portion 72. The limiting portion 71 is located between the second supporting plate 3 and the first roller 54, and the length direction of the limiting portion 71 is perpendicular to the axial direction of the first rotating shaft 5. A limiting groove 711 is formed in one side of the limiting portion 71, which is away from the second support plate 3, and the limiting groove 711 is a through groove along the length direction of the limiting portion 71. The number of the connecting portions 72 is two, the connecting portions 72 are located on two sides of the limiting portion 71 in the length direction, the connecting portions 72 and the limiting portion 71 are integrally formed, and the connecting portions 72 are fixed on two sides of the second support plate 3 through bolts.

Referring to fig. 1 and 2, the second support plate 3 is provided with an adjustment groove 31, the adjustment groove 31 is a through groove along the axial direction of the first rotating shaft 5, and the second bearing 52 is located in the adjustment groove 31. Two vertical side walls of the adjustment groove 31 abut against side walls of the second bearing 52, and the height of the adjustment groove 31 is larger than the diameter of the outer ring of the second bearing 52, so that the second bearing 52 can slide in the adjustment groove 31. The bottom of the adjusting groove 31 is fixedly connected with an elastic layer 311, and the top of the elastic layer 311 is abutted against the outer wall of the second bearing 52. In this embodiment, the elastic layer 311 is made of rubber. Be equipped with adjusting screw 8 on the connecting plate 4, adjusting screw 8 is vertical to be set up, and adjusting screw 8's one end runs through connecting plate 4 to downwardly extending and second backup pad 3 threaded connection, and downwardly extending to in the adjustment tank 31. One end of the adjusting screw 8 is abutted against the outer wall of the second bearing 52, the other end of the adjusting screw 8 is fixedly connected with an adjusting rod 81, and the adjusting rod 81 is horizontally arranged.

Referring to fig. 3 and 4, the bottom of the mounting plate 1 is fixedly connected with a plurality of connecting rods 9, and the connecting rods 9 are vertically arranged. In this embodiment, the number of the connecting rods 9 is four, and the connecting rods 9 are located at four corners of the mounting plate 1. One end of the connecting rod 9 departing from the mounting plate 1 is provided with a section of thread, and the thread turning direction on each connecting rod 9 is the same. The connecting rod 9 below is equipped with bottom plate 10, has seted up a plurality of mounting grooves 101 on the bottom plate 10, and the mounting groove 101 opening is upwards, and the mounting groove 101 internal rotation is connected with threaded sleeve 11. The threaded sleeves 11 are opened upwards, the number of the threaded sleeves 11 is equal to that of the connecting rods 9, and one ends of the connecting rods 9 are connected in the threaded sleeves 11 in a threaded mode. The bottom cover of threaded sleeve 11 is equipped with spacing ring 111, spacing ring 111 and threaded sleeve 11 integrated into one piece. The bottom plate 10 is provided with a plurality of rotating grooves 102, each rotating groove 102 is communicated with one mounting groove 101, and the limiting ring 111 is rotatably connected in the rotating groove 102.

Referring to fig. 1 and 5, two vertical plates 12 are fixedly connected to the bottom plate 10, the vertical plates 12 are vertically arranged, the two vertical plates 12 are parallel to each other, a transverse plate 13 is arranged between the two vertical plates 12, the transverse plate 13 is located at the top of the vertical plates 12, and the transverse plate 13 and the vertical plates 12 are integrally formed. The bottom plate 10 is fixedly connected with a motor 14, the motor 14 is positioned below the transverse plate 13, an output shaft of the motor 14 is coaxially and fixedly connected with a rotating shaft 141, and the rotating shaft 141 penetrates through the transverse plate 13. The one end coaxial fixedly connected with driving gear 142 that axis of rotation 141 runs through diaphragm 13 all overlaps coaxially on every threaded sleeve 11 and is equipped with driven gear 112, driven gear 112 and threaded sleeve 11's outer wall fixed connection, driven gear 112 and driving gear 142 meshing.

Referring to fig. 1, four support rods 15 are fixedly connected to the bottom of the bottom plate 10, the support rods 15 are located at four corners of the bottom plate 10, and the bottoms of the support rods 15 are inclined in a direction away from the center line of the bottom plate 10.

The implementation principle of the line starting machine with the height adjusting function in the embodiment of the application is as follows: before the plate or the pipeline is pressed, the motor 14 is started, the output shaft of the motor 14 drives the rotating shaft 141 to rotate, the driving gear 142 rotates along with the rotating shaft 141 to drive the driven gear 112 to rotate, and the threaded sleeve 11 rotates along with the rotating shaft. Threaded sleeve 11 receives the limiting displacement of spacing ring 111, can only rotate at the horizontal direction for connecting rod 9 moves at vertical direction along with threaded sleeve 11's rotation, drives mounting panel 1 and removes at vertical direction, thereby the height of line machine is played in the adjustment, and the staff's of being convenient for use has improved line machine height fixation, leads to the inconvenient defect of operation.

After the height adjustment is completed, the motor 14 is turned off. According to the thickness of the plate or the pipeline to be processed, the adjusting rod 81 is rotated, so that the adjusting screw 8 ascends or descends, the first rotating shaft 5 is driven to ascend or descend, and the distance between the edge pressing ring 541 and the bottom of the edge pressing groove 641 is finely adjusted. After the adjustment is completed, the plate or the pipeline is placed between the first roller 54 and the second roller 64, the edge of the plate or the pipeline is enabled to be abutted against the bottom of the limiting groove 711, the plate or the pipeline is pushed while the hand wheel 65 is rotated, and therefore the edge pressing operation is achieved.

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

1. A wire winding machine with a height adjusting function comprises a mounting plate (1), wherein a first supporting plate (2) and a second supporting plate (3) are arranged on the mounting plate (1), a first rotating shaft (5) and a second rotating shaft (6) are rotatably connected between the first supporting plate (2) and the second supporting plate (3), the first rotating shaft (5) is located above the second rotating shaft (6), a first roller (54) is arranged at one end of the first rotating shaft (5), a second roller (64) is arranged at one end of the second rotating shaft (6), a pressing ring (541) is coaxially arranged on the first roller (54), a pressing groove (641) matched with the pressing ring (541) is formed in the second roller (64), the position of the pressing groove (641) corresponds to the pressing ring (541), a first gear (53) is connected on the first rotating shaft (5), and a second gear (63) is connected on the second rotating shaft (6), the second gear (63) meshes with the first gear (53), characterized in that: the bottom of mounting panel (1) is equipped with a plurality of connecting rods (9), be equipped with the screw thread on connecting rod (9), every screw thread on connecting rod (9) revolves to the same, connecting rod (9) below is equipped with bottom plate (10), it is connected with threaded sleeve (11) to rotate on bottom plate (10), connecting rod (9) and threaded sleeve (11) threaded connection.

2. The wire winding machine with height adjustment function according to claim 1, characterized in that: the improved structure of the thread sleeve is characterized in that a mounting groove (101) and a rotating groove (102) are formed in the bottom plate (10), the rotating groove (102) is communicated with the mounting groove (101), the thread sleeve (11) is rotatably connected into the mounting groove (101), a limiting ring (111) is sleeved on the thread sleeve (11), and the limiting ring (111) is rotatably connected into the rotating groove (102).

3. The wire winding machine with height adjustment function according to claim 1, characterized in that: the thread sleeve (11) is connected with driven gears (112), the bottom plate (10) is connected with a driving gear (142) in a rotating mode, and the driving gear (142) is meshed with each driven gear (112).

4. The wire winding machine with height adjustment function according to claim 3, characterized in that: the motor (14) is arranged on the bottom plate (10), a rotating shaft (141) is connected to an output shaft of the motor (14), and the rotating shaft (141) is connected with the driving gear (142).

5. The wire winding machine with height adjustment function according to claim 1, characterized in that: adjustment groove (31) have been seted up on second backup pad (3), the tank bottom of adjustment groove (31) is equipped with elastic layer (311), be equipped with second bearing (52) in adjustment groove (31), first pivot (5) are rotated through second bearing (52) and are connected on second backup pad (3), the lateral wall and the elastic layer (311) of second bearing (52) are contradicted, threaded connection has adjusting screw (8) on second backup pad (3), adjusting screw (8) run through second backup pad (3), the one end of adjusting screw (8) is contradicted with the top of second bearing (52).

6. The wire winding machine with height adjustment function according to claim 5, characterized in that: one end of the adjusting screw rod (8) positioned outside the adjusting groove (31) is connected with an adjusting rod (81).

7. The wire winding machine with height adjustment function according to claim 1, characterized in that: first gyro wheel (54) are located one side that second backup pad (3) deviate from first backup pad (2), be equipped with limiting plate (7) between first pivot (5) and second pivot (6), limiting plate (7) are located between first gyro wheel (54) and second backup pad (3).

8. The wire winding machine with height adjustment function according to claim 7, characterized in that: the limiting plate (7) comprises a limiting portion (71) and a connecting portion (72), the connecting portion (72) is connected with the limiting portion (71), the connecting portion (72) is connected with the second supporting plate (3), and a limiting groove (711) is formed in one side, facing the first roller (54), of the limiting portion (71).