Expansion fixing device for base tube machining

Abstract

The utility model discloses a base tube processing expansion fixing device which comprises a supporting seat, a locking buckle groove is formed in the front side of the upper end of a fixed auxiliary sleeve block, auxiliary expansion air bags are installed on the inner wall of the fixed auxiliary sleeve block and the inner wall of a movable auxiliary sleeve block in a communicating mode, and air guide pipes are installed at one ends of the auxiliary expansion air bags and one ends of expansion air bags in a communicating mode. And one end of the air guide pipe communicates with an air blower, the air blower and the air guide pipe are installed on the inner wall of the supporting base in an embedded mode, a front-back sliding block is slidably installed at the upper end of one side of the fixing auxiliary sleeve block, and a cutting machine is installed at the upper end of the front-back sliding block. According to the expansion fixing device for base tube machining, two sets of expansion clamping installation are conducted through the fixed sleeve block, the movable auxiliary sleeve block, the auxiliary expansion air bag, the fixed auxiliary sleeve block, the expansion air bag and the insertion rod, clamping is stable, the back face of a base tube is not damaged, clamping adjustment can be adapted, and the clamping efficiency is improved. And transverse movement adjustment can be conducted through a driving gear and a second servo motor, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of base pipe processing, in particular to a base pipe processing expansion and fixing device. Background Art

[0002] Photosensitive drum processing is a photoelectric conversion device formed by coating photosensitive material on the surface of a conductive aluminum tube. Its surface condition has a direct impact on the use of the laser printing system and determines whether the laser printer or copier can operate normally and output high-quality printed documents.

[0003] The existing CN215940919U is a substrate tube surface cleaning device and equipment for photosensitive drum processing, which includes at least one of the above-mentioned substrate tube surface cleaning devices and a driving mechanism for driving the substrate tube surface cleaning device to rotate. However, there are shortcomings. The existing equipment has poor fixing stability and poor adaptability, so a substrate tube processing expansion fixing device is needed to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a substrate tube processing expansion and fixing device to solve the problems of poor fixing stability and poor adaptability of substrate tube surface cleaning devices and equipment used for photosensitive drum processing mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base pipe processing expansion and fixing device, comprising a support seat, a PLC controller is connected to the front wire of the support seat, and a base pipe is placed on one side of the upper end of the support seat, a first connecting hinge is installed on the edge of the upper end of the support seat, and a protective cover is installed on the other side of the first connecting hinge, a first servo motor is inlaid on the other side of the upper end of the support seat, and a fixed sleeve block is installed on the output end of the first servo motor, a limiting sliding ball is inlaid on the edge of one end of the fixed sleeve block, and a plug rod is fixedly connected to the center position of the inner wall of the fixed sleeve block, an expansion airbag is installed on the side surface of the inner wall of the fixed sleeve block and the outer wall of the plug rod, the base pipe is plugged into and installed with the fixed sleeve block, a slide rail is provided on one side of the upper end of the support seat, and a transverse slider is inlaid and installed on the inner wall of the slide rail, the upper end of the transverse slider is fixedly connected to the fixed auxiliary sleeve block, and the front side of the fixed auxiliary sleeve block is inlaid A second servo motor is embedded and installed, and a driving gear is installed at the output end of the second servo motor, and one side of the driving gear is meshed with the front side of the upper end of the support seat, a second connecting hinge is installed on the rear side of the upper end of the fixed auxiliary sleeve block, and a movable auxiliary sleeve block is installed on the other side of the second connecting hinge, a locking block is installed on the front side of the lower end of the movable auxiliary sleeve block, and the locking block is inserted and installed with the locking buckle groove, the locking buckle groove is opened on the front side of the upper end of the fixed auxiliary sleeve block, and the inner walls of the fixed auxiliary sleeve block and the movable auxiliary sleeve block are connected and installed with an auxiliary inflation airbag, the auxiliary inflation airbag and one end of the inflation airbag are connected and installed with an air guide tube, and one end of the air guide tube is connected and installed with a blower, the blower and the air guide tube are embedded and installed with the inner wall of the support seat, front and rear sliders are slidably installed on the upper end of one side of the fixed auxiliary sleeve block, and a cutting machine is installed on the upper ends of the front and rear sliders, and a third locking knob is inserted and installed on the lower end of the front side of the cutting machine.

[0006] Preferably, the protective cover is an anti-glare transparent structure, and the protective cover is installed with the base pipe in a flip cover manner through a first connecting hinge.

[0007] Preferably, the cutting machine is connected to one side of the fixed auxiliary sleeve in a forward and backward sliding manner through a front and rear sliding block, and the cutting machine is locked and fixedly connected to the fixed auxiliary sleeve through a third locking knob.

[0008] Preferably, the base tube is installed by extrusion and insertion with the fixed sleeve block and the insertion rod through the expansion airbag, and the base tube is installed by clamping and extrusion with the movable auxiliary sleeve block and the fixed auxiliary sleeve block through the auxiliary expansion airbag, and the auxiliary expansion airbag and the expansion airbag are connected to the blower through the air guide tube.

[0009] Preferably, the base pipe is connected to the cutting machine in a reset rotation manner via a first servo motor.

[0010] Preferably, the fixed auxiliary sleeve and the cutting machine are connected to the support seat in a transverse meshing and moving manner through a driving gear and a second servo motor, and are connected to the slide rail in a limited sliding manner through a transverse slider.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the base pipe processing expansion and fixing device performs two sets of expansion clamping installation through a fixed sleeve block, a movable auxiliary sleeve block, an auxiliary expansion airbag, a fixed auxiliary sleeve block, an expansion airbag and an insertion rod, the clamping is stable, and does not damage the back of the base pipe. It can also be adapted to clamping adjustment, and can be laterally moved and adjusted through a driving gear and a second servo motor, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a base pipe processing expansion and fixing device of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of a base pipe processing expansion and fixing device of the utility model;

[0014] Figure 3 This utility model is a base pipe processing expansion fixing device Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This utility model is a base pipe processing expansion fixing device Figure 2 Enlarged view of point B in the middle;

[0016] Figure 5 This utility model is a base pipe processing expansion fixing device Figure 2 Enlarged view of point C in the middle;

[0017] Figure 6 This utility model is a base pipe processing expansion fixing device Figure 2 Enlarged view of point D in the middle.

[0018] In the figure: 1. support base, 2. PLC controller, 3. protective cover, 4. first servo motor, 5. fixed sleeve, 6. air guide tube, 7. movable auxiliary sleeve, 8. cutting machine, 9. base pipe, 10. slide rail, 11. auxiliary expansion airbag, 12. fixed auxiliary sleeve, 13. blower, 14. expansion airbag, 15. insertion rod, 16. first connecting hinge, 17. limit slide ball, 18. locking block, 19. locking buckle groove, 20. second connecting hinge, 21. front and rear sliders, 22. third locking knob, 23. drive gear, 24. horizontal slider, 25. second servo motor. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-6 The utility model provides a technical solution: a base pipe processing expansion and fixing device, including a support base 1, a PLC controller 2, a protective cover 3, a first servo motor 4, a fixed sleeve 5, an air guide tube 6, a movable auxiliary sleeve 7, a cutting machine 8, a base pipe 9, a slide rail 10, an auxiliary expansion airbag 11, a fixed auxiliary sleeve 12, a blower 13, an expansion airbag 14, an insertion rod 15, a first connecting hinge 16, a limit sliding ball 17, a locking block 18, a locking buckle groove 19, a second connecting hinge 20, a front and rear slider 21, a third locking knob 22, a driving gear 23, and a transverse slider 2 4 and the second servo motor 25, the front side of the support base 1 is connected to the PLC controller 2 with the wires, and a base tube 9 is placed on one side of the upper end of the support base 1. The base tube 9 is installed by extrusion and insertion with the fixed sleeve block 5 and the insertion rod 15 through the expansion airbag 14, and the base tube 9 is installed by clamping and extrusion with the movable auxiliary sleeve block 7 and the fixed auxiliary sleeve block 12 through the auxiliary expansion airbag 11. The auxiliary expansion airbag 11 and the expansion airbag 14 are connected to the blower 13 through the air guide tube 6, so that the base tube 9 can be expanded and clamped for installation, the installation is stable, and damage to the surface is avoided. It can also be inflated and adjusted, and has good adaptability.

[0021] The base pipe 9 is connected to the cutting machine 8 in a reset rotation manner through the first servo motor 4, so that the base pipe 9 can be easily reset and rotated, and the cutting is stable. A first connecting hinge 16 is installed on the upper edge of the support base 1, and a protective cover 3 is installed on the other side of the first connecting hinge 16. The protective cover 3 is an anti-glare transparent structure, and the protective cover 3 is installed with the base pipe 9 in a flip-cover manner through the first connecting hinge 16, so that the protective cover 3 can be completely covered, and the protection effect is good.

[0022] The other side of the upper end of the support seat 1 is inlaid with a first servo motor 4, and the output end of the first servo motor 4 is installed with a fixed sleeve block 5, one end edge of the fixed sleeve block 5 is inlaid with a limited sliding ball 17, and the center position of the inner wall of the fixed sleeve block 5 is fixedly connected with an insertion rod 15, the inner wall side of the fixed sleeve block 5 and the outer wall of the insertion rod 15 are connected to the expansion airbag 14, the base tube 9 is plugged into the fixed sleeve block 5, a slide rail 10 is provided on one side of the upper end of the support seat 1, and a transverse slider 24 is inlaid and installed on the inner wall of the slide rail 10, the upper end of the transverse slider 24 is fixedly connected with a fixed auxiliary sleeve block 12, and the front side of the fixed auxiliary sleeve block 12 is inlaid with a second servo motor 25, the fixed auxiliary sleeve block 12 and the cutting machine 8 are laterally meshed and connected to the support seat 1 through the driving gear 23 and the second servo motor 25, and the fixed auxiliary sleeve block 12 and the cutting machine 8 are limitedly slidably connected to the slide rail 10 through the transverse slider 24, so that the fixed auxiliary sleeve block 12 and the cutting machine 8 are convenient for lateral movement, and the cutting position is conveniently adjusted quickly.

[0023] A driving gear 23 is installed at the output end of the second servo motor 25, and one side of the driving gear 23 is meshed with the front side of the upper end of the support seat 1. A second connecting hinge 20 is installed on the rear side of the upper end of the fixed auxiliary sleeve 12, and a movable auxiliary sleeve 7 is installed on the other side of the second connecting hinge 20. A locking block 18 is installed on the front side of the lower end of the movable auxiliary sleeve 7, and the locking block 18 is plugged into the locking buckle groove 19. The locking buckle groove 19 is opened on the front side of the upper end of the fixed auxiliary sleeve 12, and the inner walls of the fixed auxiliary sleeve 12 and the movable auxiliary sleeve 7 are connected to the auxiliary expansion airbag 11, and the auxiliary expansion airbag 11 and one end of the expansion airbag 14 are connected. An air duct 6 is installed, and one end of the air duct 6 is connected to a blower 13. The blower 13 and the air duct 6 are embedded in the inner wall of the support seat 1. A front and rear slider 21 is slidably installed on the upper end of one side of the fixed auxiliary sleeve 12, and a cutter 8 is installed on the upper end of the front and rear sliders 21. The cutter 8 is connected to one side of the fixed auxiliary sleeve 12 in a front and rear sliding manner through the front and rear sliders 21, and the cutter 8 is locked and fixedly connected to the fixed auxiliary sleeve 12 through a third locking knob 22, so that the cutter 8 can be adjusted front and back, which is convenient for adapting to base pipes of different sizes and is easy to use. A third locking knob 22 is installed on the lower end of the front side of the cutter 8.

[0024] Working principle: When using the base pipe processing expansion and fixing device, first connect the device to the power supply, then flip open the protective cover 3, then insert the base pipe 9 into the fixed sleeve block 5, then flip the movable auxiliary sleeve block 7 to cover it, and lock and clamp it through the locking block 18 and the locking buckle groove 19, then inflate the auxiliary expansion airbag 11 and the expansion airbag 14 through the blower 13 and the air guide tube 6, so as to expand, support and fix the base pipe 9, and then drive the base pipe 9 to rotate through the first servo motor 4, so that the cutting machine 8 performs cutting. When the cutting position needs to be adjusted, the cutting machine 8 can be driven by the driving gear 23 and the second servo motor 25 to adjust the horizontal direction. When it is necessary to adapt to base pipes 9 of different sizes, the front and rear sliders 21 and the third locking knob 22 can be slid back and forth to lock and perform adaptive cutting. This is the use process of the base pipe processing expansion and fixing device.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A base pipe processing expansion and fixing device, comprising a support base (1), wherein the front side of the support base (1) is connected to a PLC controller (2) by electric wires, and a base pipe (9) is placed on one side of the upper end of the support base (1), characterized in that: The upper edge of the support seat (1) is installed with a first connecting hinge (16), and the other side of the first connecting hinge (16) is installed with a protective cover (3), the other side of the upper end of the support seat (1) is embedded with a first servo motor (4), and the output end of the first servo motor (4) is installed with a fixed sleeve (5), one end edge of the fixed sleeve (5) is embedded with a limiting sliding ball (17), and the center position of the inner wall of the fixed sleeve (5) is fixedly connected with an insertion rod (15), and the inner wall side of the fixed sleeve (5) and the outer wall of the insertion rod (15) are The expansion air bag (14) is connected and installed, the base tube (9) is plugged and installed with the fixed sleeve block (5), a slide rail (10) is provided on one side of the upper end of the support seat (1), and a transverse slider (24) is embedded and installed on the inner wall of the slide rail (10), the upper end of the transverse slider (24) is fixedly connected to the fixed auxiliary sleeve block (12), and the front side of the fixed auxiliary sleeve block (12) is embedded and installed with a second servo motor (25), the output end of the second servo motor (25) is installed with a driving gear (23), and one side of the driving gear (23) is connected to the The front side of the upper end of the support seat (1) is engaged and installed, the rear side of the upper end of the fixed auxiliary sleeve (12) is installed with a second connecting hinge (20), and the other side of the second connecting hinge (20) is installed with a movable auxiliary sleeve (7), the front side of the lower end of the movable auxiliary sleeve (7) is installed with a locking block (18), and the locking block (18) is installed by plugging with a locking buckle groove (19), the locking buckle groove (19) is opened on the front side of the upper end of the fixed auxiliary sleeve (12), and the inner walls of the fixed auxiliary sleeve (12) and the movable auxiliary sleeve (7) are both connected and installed. An auxiliary expansion airbag (11), one end of the auxiliary expansion airbag (11) and the expansion airbag (14) are both connected to an air guide tube (6), and one end of the air guide tube (6) is connected to a blower (13), the blower (13) and the air guide tube (6) are embedded and installed with the inner wall of the support seat (1), the upper end of one side of the fixed auxiliary sleeve (12) is slidably installed with a front and rear slider (21), and the upper end of the front and rear slider (21) is installed with a cutting machine (8), and the lower end of the front side of the cutting machine (8) is plugged and installed with a third locking knob (22).

2. The base pipe processing expansion and fixing device according to claim 1, characterized in that: The protective cover (3) is an anti-glare transparent structure, and the protective cover (3) is installed with the base tube (9) in a flip-cover configuration via a first connecting hinge (16).

3. The base pipe processing expansion and fixing device according to claim 2, characterized in that: The cutting machine (8) is connected to one side of the fixed auxiliary sleeve (12) in a forward and backward sliding manner via the front and rear sliders (21), and the cutting machine (8) is connected to the fixed auxiliary sleeve (12) in a locking and fixed manner via the third locking knob (22).

4. The base pipe processing expansion and fixing device according to claim 3, characterized in that: The base tube (9) is installed by being squeezed and inserted with the fixed sleeve (5) and the insertion rod (15) through the expansion airbag (14), and the base tube (9) is installed by being clamped and squeezed with the movable auxiliary sleeve (7) and the fixed auxiliary sleeve (12) through the auxiliary expansion airbag (11). The auxiliary expansion airbag (11) and the expansion airbag (14) are connected to the blower (13) through the air guide tube (6).

5. The base pipe processing expansion and fixing device according to claim 4, characterized in that: The base pipe (9) is connected to the cutting machine (8) in a reset rotation manner via a first servo motor (4).

6. The base pipe processing expansion and fixing device according to claim 5, characterized in that: The fixed auxiliary sleeve (12) and the cutting machine (8) are connected to the support base (1) in a transverse meshing and movable manner via a driving gear (23) and a second servo motor (25), and the fixed auxiliary sleeve (12) and the cutting machine (8) are connected to the slide rail (10) in a limited sliding manner via a transverse slider (24).

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