Device capable of synchronously moving in two directions

Abstract

The utility model relates to the technical field of slitting and rewinding, in particular to a device capable of synchronously moving in two directions, which comprises a rotatable rotating shaft I, and an upper cutter is arranged on the rotating shaft I; a first rotating wheel and a second rotating wheel are arranged at the two ends of the first rotating shaft respectively, the center of the first rotating wheel and the center of the second rotating wheel are located on the same straight line, the center of the first rotating wheel and the center of the first rotating shaft are not located on the same straight line, and therefore the first rotating shaft can move up and down in the rotating period. The outer side of the first rotating wheel is provided with a groove rail, the groove rail is obliquely arranged, the two ends of the groove rail are not located on the same section, the end, provided with the first rotating wheel, of the first rotating shaft is provided with a first supporting plate, a limiting shaft is arranged in the first supporting plate, and the bottom of the limiting shaft is located in the groove rail, so that the first rotating shaft can move left and right in the rotating period; therefore, when the first rotating shaft rotates, up-and-down and left-and-right movement can be synchronously achieved, compared with the prior art, the structure is more simplified, one-step completion can be achieved, and efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting and rewinding, and particularly refers to a device capable of moving synchronously in two directions. Background Art

[0002] A slitting and rewinding machine is a device used to slit a workpiece into multiple pieces and then wind them up. The slitting structure therein has two upper and lower circular knives. The upper circular knife structure has a cutter disposed on a rotating shaft, and the rotating shaft needs to move up and down and left and right in addition to rotating. At the same time, the up-and-down and left-and-right movements of the rotating shaft are separated, that is, each movement has a separate movement structure, so there are more components and the overall structure is relatively complex. Secondly, the movement actions are also separated. For example, first move up and down and then move left and right, so two steps are required each time and the efficiency is not high. Summary of the Invention

[0003] The purpose of the utility model is to provide a device capable of moving synchronously in two directions. Through the non-alignment of the centers on the same straight line and the inclined setting of the groove track, when the rotating shaft one rotates, the up-and-down and left-and-right movements can be synchronously realized. Therefore, compared with the prior art, the structure is more simplified, and it can be completed in one step with higher efficiency. Thus, the problem that the movements in two directions are separate movements with separate movement structures is solved.

[0004] The purpose of the utility model is achieved as follows:

[0005] A device capable of moving synchronously in two directions includes a rotatable rotating shaft one, and an upper cutter is disposed on the rotating shaft one;

[0006] Both ends of the rotating shaft one are respectively provided with a runner one and a runner two. The centers of the runner one and the runner two are on the same straight line, and the center of the runner one and the center of the rotating shaft one are not on the same straight line. A groove track is provided on the outer side of the runner one, and the groove track is inclined. The two ends of the groove track are not in the same section. The rotating shaft one is provided with a support plate one at the end where the runner one is located. A limiting shaft is disposed inside the support plate one, and the bottom of the limiting shaft is located inside the groove track.

[0007] Preferably, it further includes a rotatable rotating shaft two, and a lower cutter is disposed on the rotating shaft two;

[0008] The rotating shaft one is provided with a helical gear one at the end where the runner two is located. The rotating shaft two is correspondingly provided with a helical gear two, and the helical gear two is connected with a driving member for driving the helical gear two to rotate.

[0009] Preferably, the rotating shaft one is provided with a support plate two at the end where the runner two is located. A support rod and a mounting plate are disposed between the support plate one and the support plate two. Both the support plate one and the support plate two are divided into an upper plate and a lower plate, and the end of the rotating shaft two is located between the upper plate and the lower plate.

[0010] Preferably, an opening one is provided on the support plate for the first runner to pass through and move, and a first bushing is arranged between the first runner and the opening one, and the bottom of the limiting shaft passes through the first bushing and is located in the groove track;

[0011] Or / and, a second support plate is arranged at the end of the first rotating shaft where the second runner is provided, and an opening two is provided on the second support plate for the second runner to pass through and move, and a second bushing is arranged between the second runner and the opening two.

[0012] Preferably, a connecting block is arranged at one end of the first runner away from the first rotating shaft, and a handle is connected to the connecting block, and the movement of the first rotating shaft is observed by rotating the handle to ensure correct installation;

[0013] A limiting block is arranged on one side of the first support plate, and the limiting block is sleeved outside the connecting block.

[0014] Preferably, it further includes a first side plate and a second side plate, and the first rotating shaft is located between the first side plate and the second side plate, and a roller is further arranged between the first side plate and the second side plate, and a plurality of rollers are respectively located on both sides of the first rotating shaft for transporting workpieces;

[0015] Or / and, a cover is arranged outside the first side plate.

[0016] The prominent and beneficial technical effects of the present utility model compared with the prior art are:

[0017] Due to the centers not being on the same straight line and the inclined setting of the groove track in the present utility model, when the first rotating shaft rotates, since the center of the first runner is not on the same straight line as the center of the first rotating shaft, the first rotating shaft will move up and down during rotation. Secondly, because the groove track is inclined and the two ends of the groove track are not in the same cross-section, the first rotating shaft will move left and right during rotation. Therefore, when the first rotating shaft rotates, it can simultaneously realize up and down and left and right movements. Thus, compared with the prior art, the structure is more simplified, and it can be completed in one step with higher efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present utility model.

[0019] Figure 2 It is a schematic structural diagram of the other side of the present utility model.

[0020] Figure 3 It is a schematic structural diagram of the components related to the first rotating shaft.

[0021] Figure 4 For Figure 3 It is a schematic sectional view.

[0022] Figure 5 For Figure 4Schematic diagram of the enlarged structure of A.

[0023] Figure 6 Schematic diagram of the structure at one end of the rotating shaft 1.

[0024] Figure 7 Schematic diagram of the structure of the rotating wheel 1.

[0025] Figure 8 Schematic diagram of the structure at the other end of the rotating shaft 1.

[0026] Figure 9 Schematic diagram of the structure of the connecting rod related components.

[0027] Reference numerals: 1 - rotating shaft 1; 10 - handle; 11 - rotating wheel 1; 111 - groove track; 12 - rotating wheel 2;

[0028] 13 - helical gear 1; 14 - shaft rod; 15 - outer shaft sleeve; 16 - ball bearing; 17 - shaft sleeve 1;

[0029] 18 - shaft sleeve 2; 19 - connecting block; 21 - support plate 1; 22 - limit shaft; 23 - support plate 2;

[0030] 24 - support rod; 25 - mounting plate; 26 - upper plate; 27 - lower plate; 28 - limit block; 3 - rotating shaft 2;

[0031] 31 - helical gear 2; 32 - connecting part; 4 - helical gear 3; 51 - side plate 1; 52 - side plate 2; 53 - roller; 54 - cover; 6 - connecting rod. Detailed implementation mode

[0032] The following further details the specific implementation mode of the present utility model with reference to the drawings.

[0033] As Figures 1-9 shown, a device capable of moving synchronously in two directions includes a rotatable rotating shaft 1, and an upper cutter is provided on the rotating shaft 1.

[0034] At the same time, a rotating wheel 11 and a rotating wheel 12 are respectively provided at both ends of the rotating shaft 1, and the centers of the rotating wheel 11 and the rotating wheel 12 are on the same straight line, and the center of the rotating wheel 11 and the center of the rotating shaft 1 are not on the same straight line.

[0035] Therefore, in the actual use process, when the rotating shaft 1 rotates, since the center of the rotating wheel 11 and the center of the rotating shaft 1 are not on the same straight line, the rotating shaft 1 will move up and down during rotation.

[0036] Secondly, a groove track 111 is provided on the outer side of the first runner 11, and the groove track 111 is inclined. The two ends of the groove track 111 are not on the same cross-section. One end of the first rotating shaft 1 where the first runner 11 is provided is provided with a first support plate 21, and a limiting shaft 22 is arranged inside the first support plate 21, and the bottom of the limiting shaft 22 is located in the groove track 111.

[0037] The limiting shaft 22 and the first support plate 21 can be connected by structures such as a pin shaft. Therefore, in the actual use process, when the first rotating shaft 1 rotates, due to the inclined arrangement of the groove track 111 and the two ends of the groove track 111 not being on the same cross-section, the first rotating shaft 1 will move left and right during rotation.

[0038] Therefore, when the first rotating shaft 1 rotates, it can simultaneously move up and down and left and right. Therefore, compared with the existing ones, the structure is more simplified, and it can be completed in one step with higher efficiency.

[0039] Secondly, the structure of the first rotating shaft 1 is as follows: First, the first rotating shaft 1 includes a shaft rod 14 and an outer shaft sleeve 15 sleeved outside the shaft rod 14. A ball bearing 16 is arranged between the shaft rod 14 and the outer shaft sleeve 15, and a first runner 11 and a second runner 12 are respectively arranged at both ends of the shaft rod 14.

[0040] Therefore, in the actual use process, both the inside and outside of the ball bearing 15 can rotate. By arranging the ball bearing 15, the friction force can be reduced, the efficiency of mechanical operation can be improved, and the service life can be extended.

[0041] As Figures 1-9 shown, it further includes a rotatable second rotating shaft 3, and a lower cutter is arranged on the second rotating shaft 3. The structure between the first rotating shaft 1 and the second rotating shaft 3 is as follows: First, a first helical gear 13 is arranged at one end of the first rotating shaft 1 where the second runner 12 is provided. A second helical gear 31 is arranged corresponding to the first helical gear 13 on the second rotating shaft 3, and a driving member for driving the second helical gear 31 to rotate is connected to the second helical gear 31.

[0042] Therefore, in the actual use process, the driving member drives the second helical gear 31 to rotate, thereby driving the first helical gear 13 to rotate and then driving the first rotating shaft 1 to rotate.

[0043] Moreover, a third helical gear 4 is arranged below the second helical gear 31, and the third helical gear 4 is connected to the driving member. There are other transmission structures between the third helical gear 4 and the driving member, and they are not directly connected, such as transmission structures like gears or belts.

[0044] And a movable clamping member is provided below the second rotating shaft 3. The clamping member includes a base and two movable clamping parts. The base is connected to the mounting plate 25 by a lead screw to achieve movement. A finger cylinder is provided between the clamping part and the base to achieve the movement of the clamping part. At the same time, a slide rail and a slider are provided to guide and limit the movement of the base.

[0045] Therefore, in the actual use process, the clamping member is moved to the specified position, and then the two clamping parts are synchronously moved inward to clamp on both sides of the second rotating shaft 3. At this time, the lower tool is moved to one side of the clamping member to complete the adjustment of the position of the lower tool. Therefore, by moving the clamping member, the position of the lower tool is pre-positioned to replace manual measurement, which saves time and effort and is more accurate.

[0046] Such as Figures 1-9 As shown, the installation of the rotating shaft: First, a support plate two 23 is provided at the end of the first rotating shaft 1 where the second runner 12 is provided. That is, the support plate one 21 and the support plate two 23 are provided with openings for the end of the first rotating shaft 1 to pass through. And a support rod 24 and a mounting plate 25 are provided between the support plate one 21 and the support plate two 23 to play a supporting role.

[0047] At the same time, both the support plate one 21 and the support plate two 23 are divided into an upper plate 26 and a lower plate 27, and the end of the second rotating shaft 3 is located between the upper plate 26 and the lower plate 27.

[0048] Therefore, in the actual use process, the second rotating shaft 3 is installed by placing the end of the second rotating shaft 3 between the upper plate 26 and the lower plate 27. And the end of the second rotating shaft 3 is specifically the connecting part 32 at both ends of the second rotating shaft 3. That is, the connecting part 32 is located between the upper plate 26 and the lower plate 27, and a bearing is sleeved outside the connecting part 32 to prevent the upper plate 26 and the lower plate 27 from being driven to rotate.

[0049] Such as Figures 1-9 As shown, the structure between the support plate and the runner is: First, the support plate one 21 is provided with an opening one for the first runner 11 to pass through and move. And a bushing one 17 is provided between the first runner 11 and the opening one. And the bottom of the limit shaft 22 passes through the bushing one 17 and is located in the groove track 111.

[0050] At the same time, the first rotating shaft 1 is provided with a support plate two 23 at the end where the second runner 12 is provided. And the support plate two 23 is provided with an opening two for the second runner 12 to pass through and move. And a bushing two 18 is provided between the second runner 12 and the opening two.

[0051] Therefore, in the actual use process, the setting of the bushing can play a role in protection and reduce wear.

[0052] Such as Figures 1-9As shown in the figure, other structures related to the first runner 11 are as follows: First, a connecting block 19 is provided at one end of the first runner 11 away from the first rotating shaft 1, and a handle 10 is connected to the connecting block 19.

[0053] Therefore, during installation, the movement of the first rotating shaft 1 can be observed by rotating the handle 10 to ensure correct installation. The connecting block 19 and the first runner 11 are connected by screws, and the handle 10 and the connecting block 19 are inserted and fastened by screws.

[0054] Moreover, a limiting block 28 is provided on one side of the first support plate 21, and the limiting block 28 is sleeved outside the connecting block 19. Therefore, during actual use, the connecting block 19 can be limited and supported by the limiting block 28, and the limiting block 28 and the first support plate 21 are connected by screws.

[0055] As Figures 1-9 shown, it also includes a first side plate 51 and a second side plate 52, and the first rotating shaft 1 is located between the first side plate 51 and the second side plate 52. A roller 53 is also provided between the first side plate 51 and the second side plate 52, and multiple rollers 53 are respectively located on both sides of the first rotating shaft 51 for transporting workpieces, that is, the rollers 53 are used for feeding and cutting and transporting the cut workpieces out.

[0056] At the same time, a cover 54 is provided outside the first side plate 51, and the cover 54 is used to cover the components provided on the first side plate 51 to protect these components.

[0057] Moreover, the connection between the side plate and the support plate is made by a connecting rod 6, that is, the connecting rod 6 passes through the first side plate 51, the second support plate 23, the first support plate 21 and the second side plate 52 to connect them.

[0058] The above shows and describes the basic principles, main features and advantages of the present invention. At the same time, the present invention is not limited by the above embodiments. Therefore, without departing from the principles and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A device capable of synchronously moving in two directions, characterized in that, It includes a rotatable first rotating shaft (1), and an upper cutter is arranged on the first rotating shaft (1). Both ends of the first rotating shaft (1) are respectively provided with a first runner (11) and a second runner (12), and the centers of the first runner (11) and the second runner (12) are on the same straight line, and the center of the first runner (11) and the center of the first rotating shaft (1) are not on the same straight line. A groove track (111) is formed on the outer side of the first runner (11), and the groove track (111) is inclined, and the two ends of the groove track (111) are not in the same cross section. A first support plate (21) is arranged at the end of the first rotating shaft (1) where the first runner (11) is located, and a limiting shaft (22) is arranged inside the first support plate (21), and the bottom of the limiting shaft (22) is located in the groove track (111).

2. The device capable of synchronously moving in two directions according to claim 1, wherein: It further includes a rotatable second rotating shaft (3), and a lower cutter is arranged on the second rotating shaft (3). A first helical gear (13) is arranged at the end of the first rotating shaft (1) where the second runner (12) is located, and a second helical gear (31) is arranged corresponding to the first helical gear (13) on the second rotating shaft (3), and a driving member for driving the second helical gear (31) to rotate is connected to the second helical gear (31).

3. The device capable of synchronously moving in two directions according to claim 2, characterized in that: A second support plate (23) is arranged at the end of the first rotating shaft (1) where the second runner (12) is located, and a support rod (24) and a mounting plate (25) are arranged between the first support plate (21) and the second support plate (23), and both the first support plate (21) and the second support plate (23) are divided into an upper plate (26) and a lower plate (27), and the end of the second rotating shaft (3) is located between the upper plate (26) and the lower plate (27).

4. A device capable of synchronously moving in two directions according to claim 1, characterized in that: The first support plate (21) is provided with an opening one for the first runner (11) to pass through and move, and a first shaft sleeve (17) is arranged between the first runner (11) and the opening one, and the bottom of the limiting shaft (22) passes through the first shaft sleeve (17) and is located in the groove track (111). Or / and, a second support plate (23) is arranged at the end of the first rotating shaft (1) where the second runner (12) is located, and the second support plate (23) is provided with an opening two for the second runner (12) to pass through and move, and a second shaft sleeve (18) is arranged between the second runner (12) and the opening two.

5. The device capable of synchronously moving in two directions according to claim 4, wherein: A connecting block (19) is arranged at the end of the first runner (11) far from the first rotating shaft (1), and a handle (10) is connected to the connecting block (19), and by rotating the handle (10), the movement of the first rotating shaft (1) is observed to ensure correct installation. A limiting block (28) is arranged on one side of the first support plate (21), and the limiting block (28) is sleeved outside the connecting block (19).

6. A device capable of synchronously moving in two directions according to any one of claims 1-5, characterized in that: It further includes a first side plate (51) and a second side plate (52), and the first rotating shaft (1) is located between the first side plate (51) and the second side plate (52), and a plurality of roller shafts (53) are further arranged between the first side plate (51) and the second side plate (52) and are respectively located on both sides of the first rotating shaft (1) for transporting workpieces. Or / and, a cover (54) is arranged on the outer side of the first side plate (51).

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