A vertical cylinder disassembly and assembly machine

Abstract

The utility model discloses a vertical disassembly and assembly cylinder machine, specifically relates to the technical field of disassembly and assembly cylinder machine, comprising: a frame, a jack body is installed on the top of the frame, a detachable guide sleeve is installed on the top of the jack body, two telescopic columns are symmetrically installed on the frame, and a disassembly and assembly sleeve is installed on the top of the two telescopic columns, and the disassembly and assembly sleeve is used to remove the guide sleeve; a fixing component, and the fixing component is used to stably clamp the guide sleeve, and the fixing component comprises an installation box installed in the disassembly and assembly sleeve and two clamping plates symmetrically installed on the outside of the guide sleeve; the utility model can realize the rapid clamping of the outside of the guide sleeve through the setting of the fixing component, and can reduce the time required for clamping the guide sleeve, thereby facilitating the rapid clamping of the guide sleeve, realizing that the disassembly and assembly cylinder machine is more time-saving and labor-saving when adjusting, greatly improving the working efficiency of the disassembly and assembly cylinder machine, and facilitating the use of the disassembly and assembly cylinder machine.

Description

Technical Field

[0001] The utility model relates to the technical field of cylinder disassembling and assembling machines, in particular to a vertical cylinder disassembling and assembling machine. Background Art

[0002] Vertical disassembly and assembly cylinder machine usually consists of a frame with a specific structure that can provide stable support and is equipped with a series of lifting and clamping devices to facilitate the disassembly of objects and reinstall them after maintenance.

[0003] In a Chinese patent with publication number CN218800255U, a vertical column jack disassembling and assembling cylinder machine is disclosed. The adjusting mechanism includes a bolt hole opened on the sleeve wall near one end of the guide sleeve and a bolt passing through the bolt hole. A clamping plate that can clamp the outer wall of the guide sleeve is arranged in the sleeve. The bolt is fixedly connected to the clamping plate, so that the sleeve can be used with guide sleeves of different diameters, thereby improving its use efficiency. However, in actual use, when disassembling and assembling guide sleeves of different diameters, it is difficult to quickly disassemble and assemble the above-mentioned vertical column jack disassembling and assembling cylinder machine. Most of the time, multiple fixing plates need to be adjusted in sequence, which is not convenient for quick clamping of the guide sleeve, resulting in more labor and time required for adjustment, affecting the working efficiency of the disassembling and assembling cylinder machine. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical disassembly and assembly cylinder machine, which can realize the quick clamping of the outside of the guide sleeve through the setting of the fixing component, and can reduce the time required for clamping the guide sleeve, thereby solving the problem that when disassembling and assembling guide sleeves of different diameters, it is difficult to quickly disassemble and assemble them, and most of the time, multiple fixing plates need to be adjusted in sequence, thereby facilitating the quick clamping of the guide sleeve, realizing that the disassembly and assembly cylinder machine is more time-saving and labor-saving when adjusting, greatly improving the working efficiency of the disassembly and assembly cylinder machine, facilitating the use of the disassembly and assembly cylinder machine, and solving the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions: a vertical cylinder disassembly and assembly machine, comprising:

[0006] A frame, a jack body is installed on the top of the frame, a detachable guide sleeve is installed on the top of the jack body, two telescopic columns are symmetrically installed on the frame, and a disassembly sleeve is installed on the top of the two telescopic columns, and the disassembly sleeve is used to remove the guide sleeve;

[0007] The fixing component is used to stably clamp the guide sleeve, and the fixing component includes an installation box installed in the disassembly sleeve and two clamping plates symmetrically installed on the outside of the guide sleeve, and the disassembly sleeve is provided with an installation component for positioning the installation box, and the bottom end of the installation box is provided with a guide groove for sliding the two clamping plates, and the top ends of the two clamping plates are fixed with guide blocks, and the installation box is provided with a power component for moving the guide blocks, and the clamping plates are provided with an extension component for adjusting them with the guide blocks; through the setting of the two clamping plates, the two clamping plates and the outside of the guide sleeve form a two-point clamp, so that the guide sleeve and the two clamping plates can maintain a good fit, and the length of the guide block is greater than the guide groove to avoid the guide block from being detached from the guide groove, and one end of the guide block passes through the guide groove and is installed at the top end of the guide groove.

[0008] Preferably, the installation assembly includes a threaded groove provided on the disassembly sleeve and the installation box, and a threaded fixing block screwed into the threaded groove.

[0009] Preferably, the power assembly includes an installation cavity opened on one side of the installation box and a slider fixed on one side of the guide block, and a guide groove for sliding of the slider is opened in the installation cavity, a moving block is installed at one end of the slider, and the moving block is located in the installation cavity and is sleeved on the outside of the threaded rod, a motor is fixed in the installation cavity, and the motor is used to drive the threaded rod to rotate; the external thread on the threaded rod is screwed together with the internal thread opened inside the moving block.

[0010] Preferably, a connecting column is fixed in the installation cavity, and a through groove for inserting the connecting column is formed on one side of the sliding block.

[0011] Preferably, the extension component includes a stabilizing arm fixed to the top of the clamping plate and a connecting groove provided on one side of the guide block for the stabilizing arm to be inserted into, and a plurality of second screw holes are provided on the outside of the stabilizing arm, a first screw hole is provided on one side of the guide block, a threaded column is screwed on the guide block, and the threaded column is screwed into the second screw hole corresponding to the first screw hole through the first screw hole, and a sliding component for pushing the stabilizing arm to move is provided in the connecting groove; through the provision of a plurality of second screw holes, the positioning and adjustment of the stabilizing arm in the connecting groove can be achieved, the difficulty of adjusting the clamping plate is reduced, and the adjustment efficiency of the clamping plate is increased.

[0012] Preferably, the sliding assembly includes a displacement block fixed on one side of the stabilizing arm and a limiting groove provided in the connecting groove, and the limiting groove and the displacement block are slidably connected, and a telescopic rod and a spring are jointly installed between the displacement block and the limiting groove, and the spring is sleeved on the outside of the telescopic rod; through the setting of the spring, the displacement block can be pushed in the limiting groove, so that the stabilizing arm can slide downward along the connecting groove, and then the stabilizing arm pushes the clamping plate to move downward along the outside of the guide sleeve, thereby increasing the contact surface between the clamping plate and the outside of the guide sleeve, and improving the stability of the guide sleeve.

[0013] Preferably, a pluggable plug is installed in the second screw hole, and the size of the plug is adapted to the second screw hole.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. Through the setting of the fixing component, the outside of the guide sleeve can be quickly clamped, which can reduce the time required for clamping the guide sleeve. It solves the problem that it is difficult to quickly disassemble and assemble guide sleeves of different diameters, and most of the time, multiple fixing plates need to be adjusted in sequence. This facilitates the quick clamping of the guide sleeve, and saves time and effort when adjusting the disassembling and assembling cylinder machine, greatly improving the working efficiency of the disassembling and assembling cylinder machine and facilitating the use of the disassembling and assembling cylinder machine.

[0016] 2. By setting the extension component, the length of the clamping plate can be extended, which can increase the contact area between the clamping plate and the outside of the guide sleeve, thereby ensuring a good fit between the guide sleeve and the clamping plate, greatly enhancing the stability of the guide sleeve and further improving the work efficiency of disassembling and assembling the cylinder machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0019] Figure 2 For this utility model Figure 1 A partial cross-sectional view of the disassembly and assembly of the sleeve;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of the power assembly;

[0021] Figure 4 It is a schematic diagram of the structure of the utility model when the stabilizing arm and the clamping plate are adjusted;

[0022] Figure 5 For this utility model Figure 2 Enlarged view of point A in .

[0023] Description of reference numerals:

[0024] 1. Frame; 11. Telescopic column; 12. Disassembly sleeve; 13. Jack body; 14. Guide sleeve; 2. Fixing assembly; 21. Installation box; 22. Clamping plate; 23. Guide groove; 24. Guide block; 25. Threaded fixing block; 3. Power assembly; 31. Threaded rod; 32. Moving block; 33. Motor; 34. Slider; 35. Connecting column; 4. Extension assembly; 41. Stabilizing arm; 42. Connecting groove; 43. First screw hole; 44. Threaded column; 45. Plug; 46. Displacement block; 47. Telescopic rod; 48. Spring. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figure 1 A vertical cylinder disassembly and assembly machine is shown, comprising:

[0027] The frame 1 has a jack body 13 installed on the top of the frame 1, and a detachable guide sleeve 14 is installed on the top of the jack body 13. Two telescopic columns 11 are symmetrically installed on the frame 1, and disassembly sleeves 12 are installed on the tops of the two telescopic columns 11, and the disassembly sleeves 12 are used to remove the guide sleeves 14; the structures and principles of the disassembly sleeves 12, the telescopic columns 11 and the frame 1 are all prior arts, and specific reference is made to the comparative document (publication number CN218800255U, and the patent name is a vertical column jack disassembly cylinder machine), which will not be repeated here.

[0028] As can be seen from the above, when in use, the jack body 13 is first placed on the frame 1, and the frame 1 limits the position of the jack body 13 to prevent the jack body 13 from being offset. The two telescopic columns 11 are lowered to drive the disassembly sleeve 12 to move downward, and then the disassembly sleeve 12 moves to the top of the jack body 13. At this time, the disassembly sleeve 12 is arranged on the outside of the guide sleeve 14. However, the disassembly sleeve 12 rotates itself to drive the guide sleeve 14 to rotate, and then the disassembly sleeve 12 drives the guide sleeve 14 to rotate to make it easy to disassemble, thereby avoiding the time-consuming and labor-intensive manual disassembly of the staff and improving the work efficiency.

[0029] refer to Figure 1-Figure 3As shown, the fixing assembly 2 is used to stably clamp the guide sleeve 14. The fixing assembly 2 includes an installation box 21 installed in the disassembly sleeve 12 and two clamping plates 22 symmetrically installed outside the guide sleeve 14. The disassembly sleeve 12 is provided with an installation assembly for positioning the installation box 21. The bottom end of the installation box 21 is provided with a guide groove 23 for the two clamping plates 22 to slide. The top ends of the two clamping plates 22 are fixed with guide blocks 24. The installation box 21 is provided with a power assembly 3 for moving the guide block 24. The clamping plate 22 is provided with a power assembly 3 for moving the guide block 24. An extension component 4 adjusted by the guide block 24; the power component 3 includes an installation cavity opened on one side of the installation box 21 and a slider 34 fixed on one side of the guide block 24, and a guide groove for the slider 34 to slide is opened in the installation cavity, a moving block 32 is installed at one end of the slider 34, and the moving block 32 is located in the installation cavity and is sleeved on the outside of the threaded rod 31, a motor 33 is fixed in the installation cavity, and the motor 33 is used to drive the threaded rod 31 to rotate; a connecting column 35 is also fixed in the installation cavity, and a through groove for the connecting column 35 to be inserted is opened on one side of the slider 34.

[0030] Through the above technical solution:

[0031] When the guide sleeves 14 of different diameters need to be disassembled, the threaded rod 31 is driven to rotate by the motor 33, and then the outer thread on the threaded rod 31 cooperates with the inner thread opened in the moving block 32, so that the moving block 32 moves back and forth on the outside of the threaded rod 31. At this time, the movement of the moving block 32 drives the slider 34 to slide, and the through groove opened on one side of the slider 34 slides along the connecting column 35, that is, the slider 34 slides along the outside of the connecting column 35. However, the slider 34 moves and slides in the guide groove and pushes the guide block 24 to move. As the guide block 24 moves, the clamping plate 22 is driven to slide along the guide groove 23. Subsequently, the two clamping plates 22 synchronously approach the outside of the guide sleeve 14 and clamp the limit position, so that the outside of the guide sleeve 14 can be quickly clamped, which can reduce the time required for clamping the guide sleeve 14, greatly improve the working efficiency of the disassembly and assembly cylinder machine, and facilitate the use of the disassembly and assembly cylinder machine.

[0032] Furthermore, the installation assembly includes a threaded groove provided on the disassembly sleeve 12 and the installation box 21 and a threaded fixing block 25 screwed into the threaded groove; based on this, through the provision of the threaded fixing block 25, the installation box 21 can be quickly disassembled from the disassembly sleeve 12, which is beneficial for maintenance or cleaning of the internal structure of the installation box 21, thereby extending the service life of the internal structure of the installation box 21; at the same time, under the action of the threaded groove, the disassembly sleeve 12 and the installation box 21 can be positioned and installed, thereby reducing the difficulty of installing the installation box 21.

[0033] In addition, refer to Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the extension component 4 includes a stabilizing arm 41 fixed on the top of the clamping plate 22 and a connecting groove 42 opened on one side of the guide block 24 for the stabilizing arm 41 to be inserted, and a plurality of second screw holes are opened on the outside of the stabilizing arm 41, a first screw hole 43 is opened on one side of the guide block 24, a threaded column 44 is screwed on the guide block 24, and the threaded column 44 is screwed into the second screw hole corresponding to the first screw hole 43 through the first screw hole 43, and a sliding component for pushing the stabilizing arm 41 to move is provided in the connecting groove 42; the sliding component includes a displacement block 46 fixed on one side of the stabilizing arm 41 and a limiting groove opened in the connecting groove 42, and the limiting groove is slidably connected to the displacement block 46, and a telescopic rod 47 and a spring 48 are installed between the displacement block 46 and the limiting groove, and the spring 48 is sleeved on the outside of the telescopic rod 47.

[0034] Through the above technical solution:

[0035] When the guide sleeve 14 is at a different height, the threaded column 44 is rotated to screw it out along the second screw hole and the first screw hole 43, so that the stabilizing arm 41 loses its limiting effect in the connecting groove 42, and then the spring 48 is tightened and the reset elastic force is restored. At this time, the displacement block 46 is pushed to slide downward along the limiting groove, that is, the telescopic rod 47 is stretched when the displacement block 46 moves downward. However, the downward movement of the displacement block 46 can quickly push the stabilizing arm 41 to slide downward along the connecting groove 42. As the stabilizing arm 41 moves downward, the clamping plate 22 slides downward along the outside of the guide sleeve 14, and then one of the second screw holes corresponds to the first screw hole 43. Then the threaded column 44 is re-screwed into the first screw hole 43 and one of the second screw holes, so that the length of the clamping plate 22 can be extended, and the contact area between the clamping plate 22 and the outside of the guide sleeve 14 can be increased, ensuring that the guide sleeve 14 can cooperate well with the clamping plate 22, increasing the stability of the guide sleeve 14, and further improving the working efficiency of the disassembly and assembly cylinder machine.

[0036] Furthermore, a pluggable plug 45 is installed in the second screw hole, and the size of the plug 45 is adapted to the second screw hole; based on this, through the setting of the plug 45, the remaining unused second screw holes can be sealed to prevent impurities from entering the second screw holes, thereby ensuring a good fit between the second screw hole and the threaded column 44.

[0037] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A vertical cylinder disassembly and assembly machine, characterized in that: include: A frame (1), a jack body (13) is installed at the top of the frame (1), a detachable guide sleeve (14) is installed at the top of the jack body (13), two telescopic columns (11) are symmetrically installed on the frame (1), and a disassembly sleeve (12) is installed at the top of each of the two telescopic columns (11), and the disassembly sleeve (12) is used to remove the guide sleeve (14); A fixing component (2) is used for stably clamping the guide sleeve (14), the fixing component (2) comprising an installation box (21) installed in the disassembly sleeve (12) and two clamping plates (22) symmetrically installed outside the guide sleeve (14), and the disassembly sleeve (12) is provided with an installation component for positioning the installation box (21), the bottom end of the installation box (21) is provided with a guide groove (23) for the two clamping plates (22) to slide, the top ends of the two clamping plates (22) are fixed with guide blocks (24), the installation box (21) is provided with a power component (3) for moving the guide blocks (24), and the clamping plates (22) are provided with an expansion component (4) for adjusting them with the guide blocks (24).

2. A vertical cylinder disassembly and assembly machine according to claim 1, characterized in that: The installation assembly comprises a thread groove formed on a disassembly sleeve (12) and an installation box (21), and a thread fixing block (25) screwed into the thread groove.

3. A vertical cylinder disassembly and assembly machine according to claim 2, characterized in that: The power assembly (3) comprises an installation cavity provided on one side of the installation box (21) and a slider (34) fixed on one side of the guide block (24), and a guide groove for the slider (34) to slide is provided in the installation cavity, a moving block (32) is installed at one end of the slider (34), and the moving block (32) is located in the installation cavity and sleeved on the outside of the threaded rod (31), and a motor (33) is fixed in the installation cavity, and the motor (33) is used to drive the threaded rod (31) to rotate.

4. A vertical cylinder disassembly and assembly machine according to claim 3, characterized in that: A connecting column (35) is also fixed in the installation cavity, and a through groove for inserting the connecting column (35) is provided on one side of the sliding block (34).

5. The vertical cylinder disassembly and assembly machine according to claim 1, characterized in that: The expansion component (4) comprises a stabilizing arm (41) fixed on the top of the clamping plate (22) and a connecting groove (42) provided on one side of the guide block (24) for the stabilizing arm (41) to be inserted into, and a plurality of second screw holes are provided on the outside of the stabilizing arm (41), a first screw hole (43) is provided on one side of the guide block (24), a threaded column (44) is screwed on the guide block (24), and the threaded column (44) is screwed into the second screw hole corresponding to the first screw hole (43) through the first screw hole (43), and a sliding component for pushing the stabilizing arm (41) to move is provided in the connecting groove (42).

6. A vertical cylinder disassembly and assembly machine according to claim 5, characterized in that: The sliding assembly comprises a displacement block (46) fixed on one side of the stabilizing arm (41) and a limiting groove provided in the connecting groove (42), and the limiting groove and the displacement block (46) are slidably connected, and a telescopic rod (47) and a spring (48) are installed between the displacement block (46) and the limiting groove, and the spring (48) is sleeved on the outside of the telescopic rod (47).

7. A vertical cylinder disassembly and assembly machine according to claim 5, characterized in that: A pluggable plug (45) is also installed in the second screw hole, and the size of the plug (45) is adapted to the second screw hole.

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