A manual-automatic integrated connecting and driving device for an airbag forming machine

Abstract

The present invention relates to a manual-automatic integrated connection driving device for an airbag forming machine, which includes a frame body, a driving mechanism, a guide sleeve, a connecting seat, a power transmission disc, an air source pipeline, a driven member, a sliding sleeve assembly and a cylinder. In the automatic state, the piston rod is pushed out by the cylinder, driving the sliding sleeve assembly to move away from the guide sleeve fixing plate, so that the friction plate is attached to the power transmission disc and the driven gear meshes with the driving wheel. At this time, the motor is started, and the motor drives the driving wheel to rotate. The driving wheel drives the driven gear to rotate, and the power transmission disc rotates automatically driven by the friction plate. When it is necessary to switch to the manual state, the piston rod is retracted by the cylinder, driving the entire sliding sleeve to be in a tightened state, and the driven gear fixedly connected to the sliding sleeve is also in a locked state, so that the friction plate and the power transmission disc are separated, the motor is not powered on, and the connection part of the entire forming machine can be manually rotated easily by relying on the connecting seat, which saves time and effort and is energy-saving and efficient.

Description

Technical Field

[0001] The present invention relates to the field of automobile structure production, and particularly relates to a manual and automatic integrated connection driving device for an airbag molding machine. Background Art

[0002] In order to rapidly attenuate the vibration of the vehicle frame and the cab of the vehicle body and improve the ride comfort and smoothness of the vehicle, shock absorbers or airbag shock absorbers are generally installed on the vehicle suspension system. Existing shock-absorbing airbags are generally manufactured by a molding machine.

[0003] The existing airbag molding machine has a complex mechanism. It is necessary to use two sets of mechanisms to convey two double-layer films respectively, and heat sealing is required at both the left and right ends, resulting in high production costs and complex operations.

[0004] The existing patent CN201120303695.2 provides an airbag molding machine, which includes a frame. A double-fold film conveying mechanism is installed on the frame. A single-sided longitudinal heat-sealing knife mechanism is arranged behind the double-fold film conveying mechanism, and the single-sided longitudinal heat-sealing knife mechanism is located on the opening side of the double-fold film. A film traction mechanism is arranged behind the single-sided longitudinal heat-sealing knife mechanism, and a transverse heat-sealing knife mechanism is arranged behind the film traction mechanism. An airbag inflation device is arranged in front of the transverse heat-sealing knife mechanism. The structure of the present invention is reasonable, with good working performance and low production costs. In the form of a double-fold film, only one side longitudinal heat-sealing mechanism is required.

[0005] However, the above patent still has the following disadvantages: When the molding machine manufactures the airbag embryo, it does not need to run automatically in all cases. For example, when loading the initial double-fold film roll at the double-fold film conveying mechanism, it is necessary to first pause the operation of the double-fold film conveying mechanism. After the double-fold film roll is installed on the film roll locator, it is necessary to manually rotate the fold film conveying mechanism to adjust and confirm whether the installation is correct. However, the overall structure of the fold film conveying mechanism is relatively complex, generally driven by a pulley and a V-belt, which is very laborious for employees to manually rotate and has low work efficiency. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to provide a manual and automatic integrated connection driving device for an airbag molding machine, which solves the problems that it is very laborious for employees to manually rotate the existing airbag molding machine and the work efficiency is low.

[0007] To solve the above technical problem, the technical solution of the present invention is: A manual and automatic integrated connection driving device for an airbag molding machine, the innovation of which lies in: including a frame body, a driving mechanism, a guide sleeve, a connecting seat, a power transmission disk, a gas source pipeline, a driven member, a sliding sleeve assembly and a cylinder;

[0008] The frame body includes a guide plate, an external concave structure and an internal concave structure, and the internal concave structure is adjustably connected to the inner side of the external concave structure;

[0009] The guide plate is a plate-like structure and is horizontally arranged.

[0010] The external concave structure includes a guide sleeve fixing plate and two outer connecting plates. The guide sleeve fixing plate is vertically arranged. At the middle position of the guide sleeve fixing plate, a circular groove and a first circular hole that are concentric and communicatively arranged are provided. The diameter of the circular groove is larger than that of the first circular hole. At the middle position of the bottom of the guide sleeve fixing plate, a groove is provided. The outer connecting plates are perpendicularly fixed on both sides of the guide sleeve fixing plate to form the external concave structure. The circular groove is close to the outer connecting plates. The external concave structure is fixed on one length side of the guide plate, so that a receiving channel is formed between the groove and the guide plate.

[0011] The internal concave structure includes a baffle and two inner connecting plates. The baffle is vertically arranged. At the middle position of the baffle, a second circular hole is provided. On the side of the baffle close to the external concave structure and outside the second circular hole, a concentrically arranged ring is fixed. The two inner connecting plates are fixed on both sides of the baffle.

[0012] The driving mechanism includes a motor and a driving wheel. The motor is arranged on the guide plate such that the output shaft of the motor faces the internal concave structure. The driving wheel is threadedly fixed on the output shaft of the motor.

[0013] The guide sleeve is horizontally arranged inside the frame body, and one side of the guide sleeve is fixed on the circular groove on the guide sleeve fixing plate.

[0014] The connecting seat includes an internally hollow cylinder and an externally hollow cylinder that are sleeved together and concentrically arranged. The internally hollow cylinder of the connecting seat passes through the ring such that the externally hollow cylinder is placed inside the frame body. On one side of the internally hollow cylinder located outside the frame body, a connecting bolt is reserved.

[0015] The power transmission disc is arranged between the connecting seat and the guide sleeve. The power transmission disc is threadedly connected to the externally hollow cylinder. The air source pipeline is horizontally arranged. A connecting part is provided on one extended side of the air source pipeline. The outer diameter of the connecting part is larger than that of the air source pipeline. The connecting part of the air source pipeline is threadedly fixed on the side of the power transmission disc away from the baffle. The other extended side of the air source pipeline extends into the first circular hole.

[0016] The follower is formed by fixing a follower gear and a follower shaft into an L-shaped structure. The extended side of the follower shaft is a stepped structure, including a lower stepped surface, an upper stepped surface, and a connecting limiting surface connecting between the lower stepped surface and the upper stepped surface. The follower shaft is sleeved on the air source pipeline, so that the follower gear is located between the guide sleeve and the power transmission disc, and the follower gear meshes with the driving wheel. A friction plate is connected to one side of the follower gear close to the power transmission disc by a snap ring. A reserved groove is provided on the follower near the connecting part;

[0017] The sliding sleeve assembly includes a sliding sleeve, an inner ring pressing plate, and an end cover. The end cover is a circular ring structure, and the inner ring pressing plate is also a circular ring structure. The sliding sleeve includes a sliding part and a fixing part that are perpendicular to each other and integrated. The sliding part is a hollow cylinder structure. A circular channel is provided in the middle of the fixing part, and the circular channel is concentric with the sliding part. The length direction of the fixing part is parallel to the length direction of the guide plate. The fixing part is sleeved on the upper stepped surface of the follower shaft, so that there is a gap between the sliding part and the follower shaft. A bearing is provided between the sliding part and the lower stepped surface. The bearing includes a bearing inner ring and a bearing outer ring. The end cover is fixed on the extended side of the sliding part, and the end cover completely covers the connection between the sliding part and the bearing outer ring. The inner ring pressing plate is arranged on the extended side of the follower shaft, and the inner ring pressing plate completely covers the connection between the follower shaft and the bearing inner ring;

[0018] Cylinder fixing plates are threadedly connected to both sides of the guide sleeve on the guide sleeve fixing plate. The cylinder fixing plates are perpendicular to the guide sleeve fixing plate. The cylinder is fixedly connected to the cylinder fixing plates by threads. The extended side of the piston rod of the cylinder is connected to both extended sides of the fixing part;

[0019] The first circular hole, the air source pipeline, the sliding sleeve assembly, the guide sleeve, the follower, the power transmission disc, the connecting seat, and the second circular hole are concentrically arranged.

[0020] Furthermore, a motor fixing plate is horizontally fixed on the guide plate. A motor bottom plate is fixed on the motor fixing plate. The motor is fixed on the motor bottom plate at the accommodation channel to ensure the horizontality and connection stability of the motor.

[0021] An upper guide key groove and a lower guide key groove are provided on the inner wall of the guide sleeve. An upper key pin and a lower key pin are fixed on the outer wall of the sliding part. The sliding part is slidably arranged inside the guide sleeve through the key pins and the guide key grooves for easy sliding.

[0022] Further, a connection hole is respectively formed through two extending sides of the fixing part. A cylinder connector is arranged in the connection hole. The extending side of the piston rod of the cylinder is tightly connected through cooperation of the cylinder connector and a connector cover plate. The cylinder connector is a convex structure body, and the connection hole is a convex through hole capable of accommodating the placement of the cylinder connector, so as to improve the connection stability between the piston rod of the cylinder and the sliding sleeve assembly.

[0023] Further, a first plain bearing is arranged on the connecting seat between the baffle and the external hollow cylinder, and a second plain bearing is arranged on the driven shaft between the sliding sleeve and the driven gear to fill the redundant space and maintain the connection precision of the overall structure.

[0024] Further, a horizontally arranged kidney-shaped hole is formed in the outer connecting plate, and a threaded hole is formed in the inner connecting plate. The first circular hole and the second circular hole are arranged facing each other, and the internal concave structure is adjustably connected to the inner side of the external concave structure by sequentially passing a bolt through the kidney-shaped hole and the threaded hole.

[0025] Further, two bearings are arranged between the sliding part and the lower step surface, and a bushing is connected between the two bearings to improve the connection stability of the sliding connection between the sliding sleeve assembly and the driven shaft.

[0026] The advantages of the present invention are as follows:

[0027] 1) The present invention provides a manual state and an automatic state. The connecting seat is connected to the molding machine through a connecting bolt. In the automatic state, the piston rod is driven by a cylinder to eject, driving the sliding sleeve assembly to move away from the guide sleeve fixing plate and eject. A second plain bearing is arranged between the sliding sleeve assembly and the driven gear, so as to eject the driven gear and the friction plate, making the friction plate fit with the power transmission disc, and the driven gear meshes with the driving wheel. At this time, the motor is started, the motor drives the driving wheel to rotate, the driving wheel drives the driven gear to rotate, and the power transmission disc rotates automatically driven by the friction plate; when it is necessary to switch to the manual state, the piston rod is driven by the cylinder to retract, driving the entire sliding sleeve to be in a tension state, and the driven gear fixedly connected to the sliding sleeve is also in a locked state, so that the friction plate and the power transmission disc are separated, the motor is not powered on, and the connection part of the entire molding machine can be manually rotated easily by relying on the fixing of the connecting seat, which is time-saving and labor-saving. The quick switching is controlled by the cylinder, which is convenient for operation, and the motor is not always powered on, which is more energy-saving while improving the work efficiency.

[0028] 2) In the present invention, a motor fixing plate is horizontally fixed on the guide plate, a motor bottom plate is fixed on the motor fixing plate, and the motor is fixed on the motor bottom plate at the accommodation channel, ensuring the levelness and connection stability of the motor.

[0029] 3) In the present invention, an upper guiding keyway and a lower guiding keyway are provided on the inner wall of the guiding sleeve. An upper key pin and a lower key pin are fixed on the outer wall of the sliding part. The sliding part is slidably arranged inside the guiding sleeve through the key pins and the guiding keyways, which facilitates sliding.

[0030] 4) In the present invention, a connection hole is respectively and penetratingly provided on two extending sides of the fixing part. A cylinder connector is arranged in the connection hole. The extending side of the piston rod of the cylinder is cooperatively and lockingly connected through the cylinder connector and the joint cover plate. The cylinder connector is a convex structure body, and the connection hole is a convex through hole capable of accommodating the placement of the cylinder connector, which improves the connection stability between the piston rod of the cylinder and the sliding sleeve assembly.

[0031] 5) In the present invention, a first plain bearing is provided between the baffle and the external hollow cylinder on the connecting seat, and a second plain bearing is provided between the sliding sleeve and the driven gear on the driven shaft, which is used to fill the redundant space and maintain the connection precision of the overall structure.

[0032] 6) In the present invention, two bearings are provided between the sliding part and the lower step surface, and a bushing is connected between the two bearings, which improves the connection stability of the sliding connection between the sliding sleeve assembly and the driven shaft. Description of the Drawings

[0033] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0034] Figure 1 is the three-dimensional structure of a manual-automatic integrated connection driving device for an airbag molding machine of the present invention Figure 1 。

[0035] Figure 2 is the three-dimensional structure of a manual-automatic integrated connection driving device for an airbag molding machine of the present invention Figure 2 。

[0036] Figure 3 is the cross-section of a manual-automatic integrated connection driving device for an airbag molding machine of the present invention Figure 1 。

[0037] Figure 4 is the cross-section of a manual-automatic integrated connection driving device for an airbag molding machine of the present invention Figure 2 。

[0038] Figure 5 is a partial enlarged view of a manual-automatic integrated connection driving device for an airbag molding machine of the present invention Figure 4 of. Specific Embodiments

[0039] As Figures 1 to 5A manual and automatic integrated connection driving device for an airbag forming machine, as shown, includes a frame body 1, a driving mechanism 2, a guide sleeve 3, a connecting seat 4, a power transmission disc 5, an air source pipeline 6, a driven member 7, a sliding sleeve assembly 8, and a cylinder 10.

[0040] The frame body 1 includes a guide plate 11, an external concave structure, and an internal concave structure, and the internal concave structure is adjustably connected to the inner side of the external concave structure.

[0041] The guide plate 11 is a plate-like structure, and the guide plate 11 is horizontally arranged.

[0042] The external concave structure includes a guide sleeve fixing plate 12 and two outer connecting plates 13. A horizontally arranged waist-shaped hole 16 is provided on the outer connecting plate 13. The guide sleeve fixing plate 12 is vertically arranged. A circular groove and a first circular hole that are concentric and communicatively arranged are provided at the middle position of the guide sleeve fixing plate 12, and the diameter of the circular groove is larger than that of the first circular hole. A groove is provided at the middle position of the bottom of the guide sleeve fixing plate 12. The outer connecting plates 13 are vertically fixed on both sides of the guide sleeve fixing plate 12 to form the external concave structure, and the circular groove is close to the outer connecting plate 13.

[0043] The external concave structure is fixed on one side of the length of the guide plate 11, so that a receiving channel is formed between the groove and the guide plate 11.

[0044] The internal concave structure includes a baffle 14 and two inner connecting plates 15. The baffle 14 is vertically arranged. A second circular hole is provided at the middle position of the baffle 14. A concentric ring is fixed on the side of the baffle 14 close to the external concave structure outside the second circular hole. Threaded holes are provided on the inner connecting plates 15, and the two inner connecting plates 15 are fixed on both sides of the baffle 14.

[0045] The first circular hole and the second circular hole are arranged facing each other, and the internal concave structure is adjustably connected to the inner side of the external concave structure by bolts passing through the waist-shaped hole 16 and the threaded holes in sequence.

[0046] The driving mechanism 2 includes a motor 21 and a driving wheel 22. The motor 21 is arranged on the guide plate 11, so that the output shaft of the motor 21 faces the internal concave structure, and the driving wheel 22 is threadedly fixed on the output shaft of the motor 21.

[0047] A motor fixing plate 17 is horizontally fixed on the guide plate 11. A motor bottom plate 18 is fixed on the motor fixing plate 17. The motor 21 is fixed on the motor bottom plate 18 at the position of the receiving channel to ensure the horizontality and connection stability of the motor 21.

[0048] The guide sleeve 3 is horizontally arranged inside the frame body 1, and one side of the guide sleeve 3 is fixed on the circular groove on the guide sleeve fixing plate 12.

[0049] Upper and lower guiding key grooves are provided on the inner wall of the guiding sleeve 3. Upper and lower key pins are fixed on the outer wall of the sliding part 811. The sliding part 811 is slidably arranged inside the guiding sleeve 3 through the key pins and the guiding key grooves, which is convenient for sliding.

[0050] The connecting seat 4 includes an inner hollow cylinder and an outer hollow cylinder that are sleeved together and concentrically arranged. The inner hollow cylinder of the connecting seat 4 passes through the circular ring so that the outer hollow cylinder is placed inside the frame 1. A connecting bolt is reserved on one side of the inner hollow cylinder located outside the frame 1.

[0051] Connect the connecting seat 4 to the molding machine through the connecting bolt.

[0052] The power transmission disk 5 is arranged between the connecting seat 4 and the guiding sleeve 3, and the power transmission disk 5 is threadedly connected to the outer hollow cylinder.

[0053] The air source pipeline 6 is horizontally arranged. A connecting part 61 is provided on one extended side of the air source pipeline 6. The outer diameter of the connecting part 61 is larger than the outer diameter of the air source pipeline 6. The connecting part 61 of the air source pipeline 6 is threadedly fixed on the side of the power transmission disk 5 away from the baffle 14, and the other extended side of the air source pipeline 6 extends into the first circular hole.

[0054] The follower 7 is an L-shaped structure formed by fixing a follower gear 71 and a follower shaft 72.

[0055] The extended side of the follower shaft 72 is a stepped structure, including a lower stepped surface, an upper stepped surface, and a connecting limiting surface connecting the lower stepped surface and the upper stepped surface. The follower shaft 72 is sleeved on the air source pipeline 6 so that the follower gear 71 is located between the guiding sleeve 3 and the power transmission disk 5, and the follower gear 71 meshes with the driving wheel 22. A friction plate 73 is connected to the side of the follower gear 71 close to the power transmission disk 5 through a snap ring. A reserved groove 74 is left on the follower 7 close to the connecting part 61.

[0056] The sliding sleeve assembly 8 includes a sliding sleeve 81, an inner ring pressing plate 82, and an end cover 83.

[0057] The end cover 83 is a circular ring structure, and the inner ring pressing plate 82 is also a circular ring structure.

[0058] The sliding sleeve 81 includes a sliding part 811 and a fixing part 812 that are perpendicular to each other and integrated. The sliding part 811 is a hollow cylinder structure. A circular channel is provided in the middle of the fixing part 812, and the circular channel is concentric with the sliding part 811. The length direction of the fixing part 812 is parallel to the length direction of the guiding plate 11.

[0059] The fixed part 812 is sleeved on the upper step surface of the driven shaft 72, such that a gap is left between the sliding part 811 and the driven shaft 72. A bearing 84 is provided between the sliding part 811 and the lower step surface. The bearing 84 includes an inner ring and an outer ring. The end cover 83 is fixed to the extending side of the sliding part 811, and the end cover 83 completely covers the connection between the sliding part 811 and the outer ring of the bearing. The inner ring pressing plate 82 is arranged on the extending side of the driven shaft 72, and the inner ring pressing plate 82 completely covers the connection between the driven shaft 72 and the inner ring of the bearing.

[0060] On the guide sleeve fixing plate 12, on both sides of the guide sleeve 3, there are screwed cylinder fixing plates 9. The cylinder fixing plates 9 are perpendicular to the guide sleeve fixing plate 12. The cylinder 10 is screwed and fixed to the cylinder fixing plate 9. The extending side of the piston rod of the cylinder 10 is connected to both extending sides of the fixed part 812 of the sliding sleeve 81.

[0061] On both extending sides of the fixed part 812, there are respectively opened a connection hole. Inside the connection hole, there is a cylinder connection head 813. The extending side of the piston rod of the cylinder 10 is cooperatively locked and connected through the cylinder connection head 813 and the joint cover plate 814. The cylinder connection head 813 is a convex structure body, and the connection hole is a convex through hole that can accommodate the cylinder connection head 813 for placement, improving the connection stability between the piston rod of the cylinder 10 and the sliding sleeve assembly 8.

[0062] The first circular hole, the air source pipeline 6, the sliding sleeve assembly 8, the guide sleeve 3, the driven member 7, the power transmission disc 5, the connection seat 4, and the second circular hole are concentrically arranged.

[0063] On the connection seat 4, between the baffle 14 and the external hollow cylinder, there is a first plain bearing 01. On the driven shaft 72, between the sliding sleeve 81 and the driven gear 71, there is a second plain bearing 02, used to fill the redundant space and maintain the connection precision of the overall structure.

[0064] There are two bearings 84 between the sliding part 811 and the lower step surface, and a bushing 85 is connected between the two bearings 84, improving the connection stability of the sliding connection between the sliding sleeve assembly 8 and the driven shaft 72.

[0065] Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit 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. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A manual and automatic integrated connection driving device for an airbag molding machine, characterized in that: It includes a frame body, a driving mechanism, a guide sleeve, a connecting seat, a power transmission disc, an air source pipeline, a driven member, a sliding sleeve assembly and a cylinder; The frame body includes a guide plate, an external concave structure and an internal concave structure, and the internal concave structure is adjustably connected to the inner side of the external concave structure; The guide plate is a plate-like structure, and the guide plate is arranged horizontally; The external concave structure includes a guide sleeve fixing plate and two outer connecting plates. The guide sleeve fixing plate is arranged vertically. At the middle position of the guide sleeve fixing plate, a circular groove and a first circular hole that are concentric and communicated are provided. The diameter of the circular groove is larger than that of the first circular hole. At the middle position of the bottom of the guide sleeve fixing plate, a groove is provided. The outer connecting plates are vertically fixed on both sides of the guide sleeve fixing plate to form the external concave structure, and the circular groove is close to the outer connecting plates. The external concave structure is fixed on one side of the length of the guide plate, so that a receiving channel is formed between the groove and the guide plate; The internal concave structure includes a baffle and two inner connecting plates. The baffle is arranged vertically. At the middle position of the baffle, a second circular hole is provided. On the side of the baffle close to the external concave structure, a concentric ring is fixed outside the second circular hole. The two inner connecting plates are fixed on both sides of the baffle; The driving mechanism includes a motor and a driving wheel. The motor is arranged on the guide plate, so that the output shaft of the motor faces the internal concave structure, and the driving wheel is fixedly threaded on the output shaft of the motor; The guide sleeve is arranged horizontally inside the frame body, and one side of the guide sleeve is fixed on the circular groove on the guide sleeve fixing plate; The connecting seat includes an internally hollow cylinder and an externally hollow cylinder that are sleeved together and concentrically arranged. The internally hollow cylinder of the connecting seat passes through the ring, so that the externally hollow cylinder is placed inside the frame body. A connecting bolt is reserved on one side of the internally hollow cylinder outside the frame body; The power transmission disc is arranged between the connecting seat and the guide sleeve. The power transmission disc is threadedly connected to the externally hollow cylinder. The air source pipeline is arranged horizontally. A connecting part is provided on one extended side of the air source pipeline. The outer diameter of the connecting part is larger than that of the air source pipeline. The connecting part of the air source pipeline is threadedly fixed on the side of the power transmission disc far from the baffle, and the other extended side of the air source pipeline extends into the first circular hole; The driven member is an L-shaped structure formed by fixedly connecting a driven gear and a driven shaft. The extended side of the driven shaft is a stepped structure, including a lower stepped surface, an upper stepped surface and a connecting limiting surface connecting between the lower stepped surface and the upper stepped surface. The driven shaft is sleeved on the air source pipeline, so that the driven gear is located between the guide sleeve and the power transmission disc, and the driven gear meshes with the driving wheel. A friction plate is connected to the side of the driven gear close to the power transmission disc by a snap ring. A reserved groove is provided on the driven member close to the connecting part; The sliding sleeve assembly includes a sliding sleeve, an inner ring pressing plate, and an end cover. The end cover is of an annular structure, and the inner ring pressing plate is also an annular structure. The sliding sleeve includes a sliding part and a fixing part that are perpendicular to each other and integrated. The sliding part is of a hollow cylindrical structure. A circular channel is provided in the middle of the fixing part, and the circular channel is concentric with the sliding part. The length direction of the fixing part is parallel to the length direction of the guide plate. The fixing part is sleeved on the upper step surface of the driven shaft, so that there is a gap between the sliding part and the driven shaft. A bearing is provided between the sliding part and the lower step surface. The bearing includes a bearing inner ring and a bearing outer ring. The end cover is fixed on the extending side of the sliding part, and the end cover completely covers the connection between the sliding part and the bearing outer ring. The inner ring pressing plate is arranged on the extending side of the driven shaft, and the inner ring pressing plate completely covers the connection between the driven shaft and the bearing inner ring; Cylinder fixing plates are threadedly connected to both sides of the guide sleeve on the guide sleeve fixing plate. The cylinder fixing plates are perpendicular to the guide sleeve fixing plate. The cylinder is fixedly screwed on the cylinder fixing plates. The extending side of the piston rod of the cylinder is connected to both extending sides of the fixing part; The first circular hole, the air source pipeline, the sliding sleeve assembly, the guide sleeve, the driven part, the power transmission disc, the connection seat, and the second circular hole are concentrically arranged.

2. The hand-operated and automatic integrated connection driving device for an airbag molding machine according to claim 1, wherein: A motor fixing plate is horizontally fixed on the guide plate. A motor bottom plate is fixed on the motor fixing plate. The motor is fixed on the motor bottom plate at the accommodation channel.

3. The hand-operated and automatic integrated connection driving device for an airbag molding machine according to claim 1, wherein: An upper guide key groove and a lower guide key groove are provided on the inner wall of the guide sleeve. An upper key pin and a lower key pin are fixed on the outer wall of the sliding part. The sliding part is slidably arranged inside the guide sleeve through the key pins and the guide key grooves.

4. A manual-automatic integrated connection driving device for an airbag molding machine according to claim 1, characterized in that: A connection hole is respectively provided through both extending sides of the fixing part. A cylinder connector is arranged in the connection hole. The extending side of the piston rod of the cylinder is cooperatively and lockingly connected through the cylinder connector and the joint cover plate. The cylinder connector is of a convex structure, and the connection hole is a convex through hole that can accommodate the placement of the cylinder connector.

5. A manual and automatic integrated connection driving device for an airbag molding machine according to claim 1, characterized in that: A first plain bearing is provided between the baffle and the outer hollow cylinder on the connection seat. A second plain bearing is provided between the sliding sleeve and the driven gear on the driven shaft.

6. The self-operated and integrated connection driving device for an airbag molding machine according to claim 1, wherein: A horizontally arranged kidney-shaped hole is provided on the outer connecting plate. A threaded hole is provided on the inner connecting plate. The internal concave structure is adjustably connected to the inner side of the external concave structure by sequentially passing a bolt through the kidney-shaped hole and the threaded hole.

7. An integrated manual and automatic connection driving device for an airbag molding machine according to claim 1, characterized in that: Two bearings are provided between the sliding part and the lower step surface, and a bushing is connected between the two bearings.

Images