CN222492382U - Wave shear iron side gauge device - Google Patents

Abstract

The utility model relates to the technical field of wave shearing machines, and provides a wave shearing iron side gauge device. The wave shearing iron side gauge device includes a fixed shell, a horizontal adjustment mechanism, a vertical adjustment mechanism, a vibration reduction mechanism and a clamping mechanism. The fixed shell is provided with a first through cavity, and the fixed shell is connected with a horizontal adjustment mechanism. The wave shearing iron side gauge device provided by the utility model uses the horizontal adjustment mechanism and the vertical adjustment mechanism in coordination, so that the clamping mechanism can not only adjust the horizontal clamping position according to the size of the object, but also adjust the vertical clamping position according to the size of the object, which not only improves the applicability, but also improves the stability of the object clamping. Through the vibration reduction mechanism, the amplitude and frequency of the vibration can be reduced, and the influence of the vibration on the clamped object can be reduced, so as to ensure the stability of the object during the clamping process. In the subsequent processing process, the vibration reduction can reduce the relative displacement between the object and the tool, thereby improving the processing accuracy and surface quality.

Description

Wave shear iron side gauge device

Technical Field

The utility model relates to the technical field of wave shears, in particular to a wave shear iron side gauge device.

Background

The wave shearing machine is also called a transverse shearing machine, and the transverse cutting machine is mainly suitable for uncoiling, leveling, high-precision wave shearing and blanking of coiled metal sheet materials, and is an important device for effectively reducing metal loss and production cost.

The utility model patent of China with the bulletin number of CN217666798U discloses a wave shear iron side gauge device, which comprises a fixed shell, wherein a movable rod is connected to the surface of the fixed shell in a sliding manner, a fixed plate is fixedly arranged at one end of the movable rod, a limiting assembly is connected to the fixed plate in a sliding manner, the limiting assembly comprises a first limiting plate and a second limiting plate which are connected to the fixed plate in a sliding manner, a plurality of groups of limiting rods are movably connected to the first limiting plate, one end of each limiting rod penetrates through the first limiting plate and extends to the outside of the first limiting plate to be movably inserted into the second limiting plate, and two ends of each limiting rod are arranged on a group of limiting blocks. According to the utility model, the length of the device is adjusted through the design of the limiting assembly, so that the contact area between the device and an article is increased, the article is clamped, and the movement distance of the first limiting plate and the second limiting plate is limited through the design of the limiting groove and the limiting rod.

The design of the movable rod, the sliding groove, the sliding block and the 匚 -shaped frame is adopted in the practical use process, the second driving motor starts to drive the driven gear meshed with the driving gear to rotate, so that the second threaded rod also rotates to drive the sliding block in threaded connection with the second threaded rod to move, the movable rod also moves, the advancing distance of the movable rod is adjusted according to the size of an article, the horizontal clamping position can be adjusted according to the size of the article, but the vertical clamping position can not be adjusted only by adjusting the horizontal clamping position according to the size of the article, the use is limited, the clamping stability is affected, the article is easy to be affected by vibration after being clamped, the stability is poor, and the processing precision of a workpiece is affected.

Therefore, it is necessary to provide a new wave-cutting iron side gauge device to solve the above technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a wave shear iron side gauge device.

The utility model provides a wave shear iron side gauge device which comprises a fixed shell, a horizontal adjusting mechanism, a vertical adjusting mechanism, a vibration reduction mechanism and a clamping mechanism, wherein a first through cavity is formed in the fixed shell, the horizontal adjusting mechanism is connected to the fixed shell, the vertical adjusting mechanism is connected to the horizontal adjusting mechanism, the vertical adjusting mechanism comprises an adjusting block, a second servo motor, a second screw rod, a second sliding block and a supporting block, the adjusting block is connected to the horizontal adjusting mechanism, a sliding cavity is formed in the front end face of the adjusting block, a second servo motor is mounted on the upper surface of the first sliding block, the lower end of the second servo motor penetrates through the upper surface of the first sliding block and is fixedly connected with the second screw rod through a coupler, the lower end of the second screw rod is in rotary connection with the inner lower surface of the sliding cavity, a second sliding block matched with the sliding cavity is sleeved on the upper thread of the second screw rod, a supporting block is fixedly connected to the front end face of the second sliding block, the supporting block is connected with the telescopic rod, the damping mechanism comprises a damping spring, a sliding plate, a connecting rod and a plurality of sliding plates are fixedly connected to the supporting blocks, a sleeve is sleeved on the supporting block, a sliding rod is fixedly connected to the upper end of the sliding plate is fixedly arranged in parallel, the upper end of the sliding plate is fixedly connected to the upper end of the sliding plate, and fixedly connected to the upper end of the sliding plate is fixedly sleeved.

Preferably, the horizontal adjustment mechanism comprises a first servo motor, a first screw rod and a first sliding block, wherein the first servo motor is installed on one side surface of the fixed shell, the output end of the first servo motor penetrates through the side surface of the fixed shell and is fixedly connected with the first screw rod through a coupler, the other end of the first screw rod is rotationally connected with the inner side surface of the fixed shell, the first sliding block is sleeved on the first screw rod through threads, the upper end of the first sliding block penetrates through the first through cavity, and the lower end of the adjustment block is fixedly connected with the upper surface of the first sliding block.

Preferably, the fixed shell is internally fixedly connected with two first sliding rods which are arranged in parallel, and the first sliding blocks are sleeved on the two first sliding rods in a sliding way.

Preferably, the upper surface and the lower surface of the supporting block are fixedly connected with the front end surface of the second sliding block through the first rib block.

Preferably, the fixture includes frame plate, third servo motor, third lead screw, T shape slider and limiting plate, the rear end face fixedly connected with of fixed plate two symmetrical setting's frame plate, third servo motor is installed to one side of one of them frame plate, the output of third servo motor runs through adjacent frame plate and through shaft coupling fixedly connected with third lead screw, the other end of third lead screw rotates with the side of another frame plate to be connected, the thread bush is equipped with the T shape slider that two symmetries set up on the third lead screw, the one end of T shape slider runs through the second through-cavity and fixedly connected with limiting plate.

Preferably, the two frame plates are fixedly connected through two second slide bars which are arranged in parallel, and the two T-shaped slide blocks are sleeved on the two second slide bars in a sliding way.

Preferably, the thread directions of the two ends of the third screw rod are opposite.

Preferably, the front end face of the supporting block is flush with the front end face of the fixing plate.

Compared with the related art, the wave shear iron side gauge device provided by the utility model has the following beneficial effects:

1. The utility model provides a wave shear iron side gauge device, which enables a clamping mechanism to not only adjust a horizontal clamping position according to the size of an article, but also adjust a vertical clamping position according to the size of the article through the cooperation of a horizontal adjusting mechanism and a vertical adjusting mechanism, thereby improving the applicability and the stability of article clamping.

2. The utility model provides a wave shear iron side gauge device, which can reduce the amplitude and frequency of vibration, reduce the influence of the vibration on a clamped object, ensure the stability of the object in the clamping process, and reduce the relative displacement between the object and a tool in the subsequent processing process by virtue of a vibration reduction mechanism, thereby improving the processing precision and the surface quality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another angle structure of the present utility model;

FIG. 3 is a schematic view of a vibration damping mechanism according to the present utility model;

FIG. 4 is a schematic view of a vibration damping mechanism of the present utility model in partial cross-section;

Fig. 5 is a schematic structural view of a clamping mechanism in the present utility model.

In the figure, the reference numerals are 1, a fixed shell, 2, a first servo motor, 3, a first screw rod, 4, a first through cavity, 5, a first sliding rod, 6, a first sliding block, 7, an adjusting block, 8, a supporting block, 9, a fixed plate, 10, a sliding cavity, 11, a second servo motor, 12, a second screw rod, 13, a second sliding block, 14, a first rib block, 15, an outer sleeve, 16, a connecting rod, 17, a telescopic rod, 18, a damping spring, 19, a sliding plate, 20, a frame plate, 21, a third servo motor, 22, a third screw rod, 23, a second sliding rod, 24, a T-shaped sliding block, 25, a second through cavity, 26 and a limiting plate.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural view of the present utility model, fig. 2 is a schematic structural view of another angle of the present utility model, fig. 3 is a schematic structural view of a vibration damping mechanism of the present utility model, fig. 4 is a schematic structural view of a vibration damping mechanism of the present utility model in a partial cross section, and fig. 5 is a schematic structural view of a clamping mechanism of the present utility model. Comprises a fixed shell 1, a horizontal adjusting mechanism, a vertical adjusting mechanism, a vibration damping mechanism and a clamping mechanism.

Referring to fig. 1 and 2, a first through cavity 4 is formed in the fixed shell 1, a horizontal adjusting mechanism is connected to the fixed shell 1, a vertical adjusting mechanism is connected to the horizontal adjusting mechanism, the vertical adjusting mechanism comprises an adjusting block 7, a second servo motor 11, a second screw rod 12, a second slide block 13 and a supporting block 8, the adjusting block 7 is connected to the horizontal adjusting mechanism, a sliding cavity 10 is formed in the front end face of the adjusting block 7, a second servo motor 11 is mounted on the upper surface of the first slide block 6, the lower end of the second servo motor 11 penetrates through the upper surface of the first slide block 6 and is fixedly connected with the second screw rod 12 through a coupler, the lower end of the second screw rod 12 is rotatably connected with the inner lower surface of the sliding cavity 10, a second slide block 13 matched with the sliding cavity 10 is sleeved on the upper thread of the second screw rod 12, a supporting block 8 is fixedly connected to the front end face of the second slide block 13, the horizontal adjusting mechanism comprises a first servo motor 2, a first screw rod 3 and a first slide block 6, a first servo motor 2 is mounted on one side face of the fixed shell 1, a second servo motor 2 is mounted on the upper surface of the first slide block 6, the lower end of the first servo motor 11 penetrates through the first slide block 3 and is fixedly connected with the upper surface of the first slide block 6 through the first slide block 3, and is fixedly connected with the upper end of the first slide block 6 through the first slide block 3 through the first slide block 6, and is fixedly connected with the upper end of the first slide block 3 through the first slide block 3.

When the device is used, the rotation of the first screw rod 3 can be driven by the rotation of the first servo motor 2, the rotation of the first screw rod 3 drives the horizontal movement of the first slide block 6, the horizontal movement of the first slide block 6 drives the horizontal movement of the adjusting block 7, the horizontal movement of the adjusting block 7 drives the horizontal movement of the fixing plate 9, finally, the clamping mechanism connected to the fixing plate 9 moves horizontally along with the fixing plate, the rotation of the second screw rod 12 can be driven by the rotation of the second servo motor 11, the rotation of the second screw rod 12 enables the second slide block 13 to slide vertically in the sliding cavity 10, and the vertical sliding of the second slide block 13 drives the vertical movement of the supporting block 8, so that the clamping mechanism connected to the fixing plate 9 moves vertically along with the fixing plate 9.

Referring to fig. 3 and 4, the supporting block 8 is connected with a vibration damping mechanism, the vibration damping mechanism comprises an outer sleeve 15, a telescopic rod 17, damping springs 18, a sliding plate 19, a connecting rod 16 and a fixing plate 9, the supporting block 8 is fixedly connected with a plurality of outer sleeves 15 which are arranged in parallel, the telescopic rod 17 is arranged in the outer sleeve 15, the lower end of the telescopic rod 17 is fixedly connected with the upper surface of the supporting block 8, the telescopic rod 17 is sleeved with the damping springs 18, the upper end of the telescopic rod 17 is fixedly connected with the sliding plate 19 which is matched with the outer sleeve 15, the upper end of the sliding plate 19 is fixedly connected with the connecting rod 16, the fixing plate 9 is arranged above the supporting block 8, the upper end of the connecting rod 16 is fixedly connected with the lower surface of the fixing plate 9, a second through cavity 25 is formed in the fixing plate 9, and the fixing plate 9 is connected with a clamping mechanism.

During use, when vibration occurs, the sliding plate 19 presses the damping spring 18, the damping spring 18 is compressed, the telescopic rod 17 is contracted, then the elastic force of the damping spring 18 restores the damping spring 18, the sliding plate 19 is pushed to move upwards, the telescopic rod 17 is contracted, and the amplitude and frequency of the vibration are reduced through the elastic force and the damping force of the damping spring 18.

Referring to fig. 1, two parallel first sliding bars 5 are fixedly connected in the fixed shell 1, the first sliding blocks 6 are slidably sleeved on the two first sliding bars 5, and the first sliding bars 5 are arranged to guide and limit the sliding blocks, so that the first sliding blocks 6 can slide along the first sliding bars 5, and the horizontal movement of the first sliding blocks 6 is more stable.

Referring to fig. 2, the upper surface and the lower surface of the supporting block 8 are fixedly connected with the front end surface of the second slider 13 through the first rib block 14, and the structure of the supporting block 8 is more stable through the first rib block 14.

Referring to fig. 5, the clamping mechanism includes a frame plate 20, a third servo motor 21, a third screw rod 22, a T-shaped sliding block 24 and a limiting plate 26, the rear end surface of the fixing plate 9 is fixedly connected with two symmetrically arranged frame plates 20, one side surface of one frame plate 20 is provided with the third servo motor 21, the output end of the third servo motor 21 penetrates through the adjacent frame plate 20 and is fixedly connected with the third screw rod 22 through a coupling, the thread directions of two ends of the third screw rod 22 are opposite, the other end of the third screw rod 22 is rotationally connected with the side surface of the other frame plate 20, two symmetrically arranged T-shaped sliding blocks 24 are sleeved on the third screw rod 22, and one end of the T-shaped sliding block 24 penetrates through the second through cavity 25 and is fixedly connected with the limiting plate 26.

During clamping, the third screw rod 22 can be driven to rotate through the rotation of the third servo motor 21, and as the directions of threads at the two ends of the third screw rod 22 are opposite, the two T-shaped sliding blocks 24 can be reversely moved by the third servo motor 21, the movement of the T-shaped sliding blocks 24 drives the movement of the limiting plates 26, and finally the two limiting plates 26 can reversely move, so that the two limiting plates 26 can be mutually close to or mutually far from each other through the forward and reverse rotation of the third servo motor 21, and an article can be clamped.

Referring to fig. 5, two frame plates 20 are fixedly connected through two parallel second slide bars 23, two T-shaped slide blocks 24 are respectively sleeved on the two second slide bars 23 in a sliding manner, and the second slide bars 23 play a role in limiting and guiding, so that the T-shaped slide blocks 24 can slide along the second slide bars 23, and the horizontal movement of the T-shaped slide blocks 24 is more stable.

Referring to fig. 3 and 4, the front end surface of the supporting block 8 is flush with the front end surface of the fixing plate 9, so that the supporting block 8 is located behind the limiting plate 26, and the limiting plate 26 is prevented from clamping objects.

The working principle provided by the utility model is as follows: when in use, the rotation of the first servo motor 2 can drive the rotation of the first screw rod 3, the rotation of the first screw rod 3 drives the horizontal movement of the first slide block 6, the horizontal movement of the first slide block 6 drives the horizontal movement of the adjusting block 7, the horizontal movement of the adjusting block 7 drives the horizontal movement of the fixing plate 9, finally, the clamping mechanism connected to the fixing plate 9 moves horizontally along with the horizontal movement, the rotation of the second servo motor 11 can drive the rotation of the second screw rod 12, the rotation of the second screw rod 12 enables the second slide block 13 to slide vertically in the sliding cavity 10, the vertical sliding of the second slide block 13 drives the vertical movement of the supporting block 8, finally, the clamping mechanism connected to the fixing plate 9 moves vertically along with the vertical movement, so that the clamping mechanism not only can adjust the horizontal clamping position according to the size of an article, and the vertical clamping position can be adjusted according to the size of the article, the applicability is improved, the stability of article clamping is also improved, when the article is clamped, the rotation of the third screw rod 22 can be driven by the rotation of the third servo motor 21, as the screw thread directions of the two ends of the third screw rod 22 are opposite, the two T-shaped sliding blocks 24 can be reversely moved by the third servo motor 21, the movement of the T-shaped sliding blocks 24 drives the movement of the limiting plates 26 to finally reversely move the two limiting plates 26, so that the two limiting plates 26 can be mutually close to or mutually far away from each other by the positive and negative rotation of the third servo motor 21, the article is clamped conveniently and quickly, the practicability is improved, when the vibration occurs in the use process, the sliding plate 19 is extruded by the vibration, the damping spring 18 is compressed, the telescopic rod 17 is contracted, the deformation of the damping spring 18 converts part of vibration energy into elastic energy to be stored, then the elastic force of the damping spring 18 enables the damping spring 18 to recover, the sliding plate 19 is pushed to move upwards, the telescopic rod 17 is contracted, when the damping spring 18 recovers to the original shape, the stored energy is gradually released, the transmission speed of vibration is slowed down, accordingly the vibration frequency and amplitude are reduced, the vibration energy can be effectively absorbed and dissipated by the damping force of the damping spring 18 and the damping force generated by friction in the process, the vibration amplitude and frequency are reduced, the influence of vibration on the clamped object is reduced, the stability of the object in the clamping process is ensured, the vibration reduction can reduce the relative displacement between the object and a tool in the subsequent processing process, and the processing precision and the surface quality are improved.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (8)

1. Wave shears iron side rule device, its characterized in that includes:

The device comprises a fixed shell (1), wherein a first through cavity (4) is formed in the fixed shell (1);

the fixed shell (1) is connected with a horizontal adjusting mechanism;

The vertical adjusting mechanism is connected with the vertical adjusting mechanism and comprises an adjusting block (7), a second servo motor (11), a second screw rod (12), a second sliding block (13) and a supporting block (8), the adjusting block (7) is connected to the horizontal adjusting mechanism, a sliding cavity (10) is formed in the front end face of the adjusting block (7), the second servo motor (11) is mounted on the upper surface of the first sliding block (6), the lower end of the second servo motor (11) penetrates through the upper surface of the first sliding block (6) and is fixedly connected with the second screw rod (12) through a coupler, the lower end of the second screw rod (12) is rotatably connected with the inner lower surface of the sliding cavity (10), a second sliding block (13) matched with the sliding cavity (10) is sleeved on the upper thread of the second screw rod (12), and the supporting block (8) is fixedly connected with the front end face of the second sliding block (13).

The vibration reduction mechanism is connected to the supporting block (8), the vibration reduction mechanism comprises an outer sleeve (15), a telescopic rod (17), damping springs (18), a sliding plate (19), a connecting rod (16) and a fixing plate (9), wherein the outer sleeve (15) is fixedly connected to the supporting block (8) in parallel, the telescopic rod (17) is arranged in the outer sleeve (15), the lower end of the telescopic rod (17) is fixedly connected with the upper surface of the supporting block (8), the damping springs (18) are sleeved on the telescopic rod (17), the upper end of the telescopic rod (17) is fixedly connected with the sliding plate (19) matched with the outer sleeve (15), the connecting rod (16) is fixedly connected to the upper end of the sliding plate (19), the fixing plate (9) is arranged above the supporting block (8), the upper end of the connecting rod (16) is fixedly connected with the lower surface of the fixing plate (9), and the second through cavity (25) is formed in the fixing plate (9);

The clamping mechanism is connected to the fixing plate (9).

2. The wave shear iron side gauge device according to claim 1, wherein the horizontal adjusting mechanism comprises a first servo motor (2), a first screw rod (3) and a first sliding block (6), the first servo motor (2) is installed on one side surface of the fixed shell (1), the output end of the first servo motor (2) penetrates through the side surface of the fixed shell (1) and is fixedly connected with the first screw rod (3) through a coupling, the other end of the first screw rod (3) is rotationally connected with the inner side surface of the fixed shell (1), the first sliding block (6) is arranged on the first screw rod (3) in a threaded sleeve mode, the upper end of the first sliding block (6) penetrates through the first through cavity (4), and the lower end of the adjusting block (7) is fixedly connected with the upper surface of the first sliding block (6).

3. The wave shear iron side gauge device according to claim 2, wherein two first sliding rods (5) arranged in parallel are fixedly connected in the fixed shell (1), and the first sliding blocks (6) are sleeved on the two first sliding rods (5) in a sliding manner.

4. The wave shear iron side gauge device according to claim 1, wherein the upper surface and the lower surface of the supporting block (8) are fixedly connected with the front end surface of the second sliding block (13) through the first rib block (14).

5. The wave shear iron side gauge device according to claim 1, wherein the clamping mechanism comprises a frame plate (20), a third servo motor (21), a third screw rod (22), a T-shaped sliding block (24) and a limiting plate (26), the rear end face of the fixed plate (9) is fixedly connected with two symmetrically arranged frame plates (20), the third servo motor (21) is installed on one side face of one frame plate (20), the output end of the third servo motor (21) penetrates through the adjacent frame plate (20) and is fixedly connected with the third screw rod (22) through a coupler, the other end of the third screw rod (22) is rotationally connected with the side face of the other frame plate (20), two symmetrically arranged T-shaped sliding blocks (24) are sleeved on the third screw rod (22), and one end of each T-shaped sliding block (24) penetrates through the second through cavity (25) and is fixedly connected with the limiting plate (26).

6. The wave shear iron side gauge device according to claim 5, wherein two frame plates (20) are fixedly connected through two second sliding rods (23) arranged in parallel, and two T-shaped sliding blocks (24) are respectively sleeved on the two second sliding rods (23) in a sliding manner.

7. The wave shear side gauge device according to claim 5, wherein the thread directions of the two ends of the third screw rod (22) are opposite.

8. The wave shear sidegauge device according to claim 1, wherein the front end face of the support block (8) is flush with the front end face of the fixing plate (9).