Automatic turnover mechanism for jacketing machine
By replacing the flipping shaft with an internal support gripper in the casing machine, the problem of fixed diameter of the flipping shaft in the casing machine is solved, realizing the flipping adaptability of plastic kits of various diameters and cost savings.
Patent Information
- Application Number
- CN202520501289.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-21
AI Technical Summary
The existing sleeve-making machine has a fixed diameter for its rotating shaft, which cannot accommodate plastic kits of different diameters, resulting in high replacement costs and inconvenience in use.
The internal support gripper replaces the flipping shaft. The internal support gripper is driven by a cylinder to open and hold the plastic kit, and a servo motor is used to drive the flipping, which can accommodate plastic kits of various diameters.
It achieves flip-up adaptability for plastic kits of various diameters, reducing replacement costs and improving ease of use.
Smart Images
Figure CN223849282U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of automatic turnover mechanism for sleeve machine, belong to sleeve machine technical field. BACKGROUND
[0002] The lifting chair is a new type of chair, which is mainly composed of a seat plate, a backrest, a support, a support rocker arm, a lifting positioning device and a chair leg. The support and the chair leg are hingedly connected by the support rocker arm. The support rocker arm rotates up and down around the hinge shaft on the chair leg. When the support rocker arm is shaken, the support is lifted to realize the lifting of the seat plate. In addition, a lifting positioning device is arranged between the support and the chair leg. The lifting rod of the lifting chair is generally a combination of stainless steel pipe and plastic sleeve. The assembly of the stainless steel pipe and the plastic sleeve requires the use of a sleeve machine.
[0003] The prior art "application number: CN202222732858X" discloses an automatic turnover positioning device for sleeve machine. The turnover of the plastic sleeve is detected by the sensor. When the installation protrusion of the plastic sleeve is detected to be upward, the turnover shaft stops rotating. The connecting seat is driven away from the plastic sleeve by the cylinder, completing the automatic positioning turnover of the plastic sleeve. The plastic sleeve does not need to be adjusted in position when entering the next process, improving the installation efficiency of the plastic sleeve.
[0004] However, the above-mentioned prior art has the following defects: since the diameter of the turnover shaft is fixed, when it is inserted into the plastic sleeve and drives the plastic sleeve to turn over, only the plastic sleeve with a diameter matching the diameter of the turnover shaft can be inserted. When different diameter plastic sleeves need to be turned over, the corresponding turnover shaft needs to be replaced, which not only increases the cost of the turnover shaft, but also is inconvenient to use.
[0005] Therefore, how to provide an automatic turnover mechanism for sleeve machine that saves cost and is easy to use is the research purpose of the utility model. CONTENT OF THE UTILITY MODEL
[0006] In view of the above technical deficiencies, the utility model provides an automatic turnover mechanism for sleeve machine, which replaces the turnover shaft with an inner support clamp jaw. The inner support clamp jaw inserted into the plastic sleeve is driven by the cylinder to open and hold the plastic sleeve for turnover. It is suitable for turnover of plastic sleeves of various diameters.
[0007] To solve the problems of the prior art, the utility model adopts the following technical solutions:
[0008] An automatic turnover mechanism for a casing machine, comprising a base, a sensor mounting plate and a cylinder mounting plate, a vertical plate is fixedly arranged at the front end of the base, a groove for placing a plastic casing is arranged at the top of the vertical plate, the sensor mounting plate and the cylinder mounting plate are arranged on the base through sliding rails and sliding blocks, the sensor mounting plate is arranged at one end close to the vertical plate, a claw cylinder is rotatably arranged on the cylinder mounting plate, an inner support clamp jaw is arranged at the output end of the claw cylinder, a servo motor for driving the claw cylinder to rotate is further arranged at the top of the cylinder mounting plate, a first cylinder for driving the sensor mounting plate to move and a second cylinder for driving the cylinder mounting plate to move are further arranged at the rear end of the base.
[0009] Further, a through hole for the inner support clamp jaw to pass through is arranged on the sensor mounting plate, and a ball bearing is arranged in the through hole.
[0010] Further, the piston rod of the first cylinder is connected with the bottom of the sensor mounting plate through a connecting plate.
[0011] Further, the claw cylinder is arranged on the cylinder mounting plate through a rotating shaft, and the output shaft of the servo motor is drivingly connected with the rotating shaft of the claw cylinder through a synchronous belt.
[0012] The beneficial effects of the present application are that the inner support clamp jaw replaces the turnover shaft rod, the inner support clamp jaw inserted into the plastic casing is driven to open by the cylinder, the plastic casing is clamped and turned over, the turnover of plastic casings with various diameters and sizes is suitable, cost is saved, and the turnover is convenient to use. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is a structural schematic view of the present application.
[0014] Figure 2 is one of partial structural views of the present application.
[0015] Figure 3 is another of partial structural views of the present application.
[0016] Figure 4 is a third of partial structural views of the present application.
[0017] Wherein: the base 1, the sensor mounting plate 2, the cylinder mounting plate 3, the vertical plate 4, the groove 41, the claw cylinder 5, the inner support clamp jaw 6, the servo motor 7, the first cylinder 8, the second cylinder 9, the through hole 21. DETAILED DESCRIPTION
[0018] In order for those skilled in the art to better understand the technical scheme of the present application, the following will combine the drawings of the present application with the specific embodiments of the present application. Figures 1-4 The present application is further analyzed.
[0019] AsFigures 1-4 As shown in the figure, an automatic turnover mechanism for a casing machine comprises a base 1, a sensor mounting plate 2 and a cylinder mounting plate 3, a vertical plate 4 is fixedly arranged at the front end of the base 1, a recess 41 for placing a plastic casing is arranged at the top of the vertical plate 4, the sensor mounting plate 2 and the cylinder mounting plate 3 are arranged on the base 1 through sliding rails and sliding blocks, the sensor mounting plate 2 is arranged at one end close to the vertical plate 4, a claw cylinder 5 is rotatably arranged on the cylinder mounting plate 3, an inner support clamp jaw 6 is arranged at the output end of the claw cylinder 5, a servo motor 7 for driving the claw cylinder 5 to rotate is further arranged at the top of the cylinder mounting plate 3, a first cylinder 8 for driving the sensor mounting plate 2 to move and a second cylinder 9 for driving the cylinder mounting plate 3 to move are further arranged at the rear end of the base 1, the first cylinder 8 is used for adjusting the position of the sensor mounting plate 2, so as to adjust the position of the sensor arranged on the sensor mounting plate 2.
[0020] Preferably, in the embodiment, a through hole 21 for the inner support clamp jaw 6 to pass through is arranged on the sensor mounting plate 2, and a sleeve is arranged in the through hole 21.
[0021] Preferably, in the embodiment, the piston rod of the first cylinder 8 is connected with the bottom of the sensor mounting plate 2 through a connecting plate.
[0022] Preferably, in the embodiment, the claw cylinder 5 is arranged on the cylinder mounting plate 3 through a rotating shaft, and the output shaft of the servo motor 7 is in driving connection with the rotating shaft of the claw cylinder 5 through a synchronous belt.
[0023] The working principle of the utility model is as follows: the plastic casing is placed on the recess 41 of the vertical plate 4, the cylinder mounting plate 3 is driven to move towards the vertical plate 4 through the second cylinder 9, the inner support clamp jaw 6 is inserted into the plastic casing, then the inner support clamp jaw 6 is driven to open through the claw cylinder 5, the plastic casing is clamped from the inner hole of the plastic casing, the claw cylinder 5 and the inner support clamp jaw 6 are driven to rotate through the servo motor 7, the plastic casing is turned over, until the sensor arranged on the sensor mounting plate 2 detects the installation protrusion of the plastic casing, and the servo motor 7 stops rotating.
[0024] The utility model uses the inner support clamp jaw 6 to replace the turnover shaft rod, the inner support clamp jaw 6 inserted into the plastic casing is driven to open through the cylinder, the plastic casing is clamped and turned over, is suitable for the turnover use of plastic casings of various diameters and sizes, saves the cost and is convenient to use.
[0025] The technical solutions provided by the present application are described in detail above, the principles and implementation manners of the present application are described by using the examples, the above example descriptions are only used to help understand the method of the present application and the core idea thereof; meanwhile, for the general technical personnel in the art, the specific implementation manners and application ranges can be changed according to the idea of the present application, and the above description should not be understood as the limitation of the present application.
Claims
1. An automatic turnover mechanism for a casing machine, characterized by: The utility model relates to a plastic sleeve production line, including base, sensor mounting plate and cylinder mounting plate, the front end of base is fixed with riser, the top of riser is equipped with recess for placing plastic sleeve, sensor mounting plate and cylinder mounting plate are equipped on base through slide rail slider, wherein sensor mounting plate is equipped at one end close to riser, rotatory gasp cylinder is equipped on cylinder mounting plate, the output end of gasp cylinder is equipped with inner support clamp jaw, the top of cylinder mounting plate is also equipped with servo motor for driving the rotation of gasp cylinder, the rear end of base is also equipped with first cylinder for driving the movement of sensor mounting plate, second cylinder for driving the movement of cylinder mounting plate.
2. The automatic turnover mechanism for a tube machine according to claim 1, characterized in that: Sensor mounting plate is equipped with through hole for the inner support clamp jaw, and the through hole is equipped with ball bearing.
3. The automatic turnover mechanism for a tube machine according to claim 1, characterized in that: The piston rod of the first cylinder is connected to the bottom of the sensor mounting plate through a connecting plate.
4. The automatic turnover mechanism for a tube machine according to claim 1, characterized in that: The gasp cylinder is arranged on the cylinder mounting plate through a rotating shaft, and the output shaft of the servo motor is drivingly connected to the rotating shaft of the gasp cylinder through a synchronous belt.