Assembly device of dust collector clamp ring and working method thereof

Abstract

The present invention is applicable to the technical field of assembly devices, and provides an assembly device for a dust collector clamping ring and a working method thereof, comprising a base, the top of the base is fixedly connected with a first support rod, the inside of the first support rod is slidably connected with a second support rod extending to the outside of the first support rod, the top of the second support rod is fixedly connected with a workbench, the top of the workbench is provided with an adjustment groove, the cross-section of the adjustment groove is T-shaped, the inside of the adjustment groove is slidably connected with two symmetrical sliding blocks, the tops of the two sliding blocks are fixedly connected with positioning rods, and clamping rings are arranged on the two positioning rods. The present invention provides an assembly device for a dust collector clamping ring and a working method thereof, wherein the threaded rod can drive the two sliding blocks to move relative to each other through two opposite threads, and the position adjustment of the two positioning rods is realized, so that the device can position and fix clamping rings of different sizes, and the use range of the device is improved to a certain extent, so that the staff can use the device more conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of assembly devices, and more specifically, to an assembly device for a dust collector clamping ring and a working method thereof. Background Art

[0002] The dust bag can be regarded as the heart of the bag dust collector. It is generally called filter dust bag, dust filter bag, dust collection bag, dust accumulation bag, dust removal bag, dust collector bag, etc. The dust bag is a key part in the operation of the bag dust collector. Usually the cylindrical filter bag is hung vertically in the dust collector.

[0003] At present, in order to facilitate the hanging of dust collector bags, the front end of the dust collector bags is generally wrapped with a clamping ring by a wrapping cloth. In the wrapping process of the clamping ring, if the wrapping cloth is directly put on the clamping ring, it will be difficult to put it on directly because the outer diameter of the clamping ring is equal to the inner diameter of the wrapping cloth, which reduces the sleeve efficiency of the clamping ring and affects the processing speed of the clamping ring. Summary of the invention

[0004] In view of the deficiencies in the prior art, an object of the present invention is to provide an assembly device for a dust collector clamp ring and a working method thereof.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The cam is provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts.

[0007] The present invention is further configured as follows: a cylinder is fixedly connected to the front side of the workbench, an output end of the cylinder slides through the interior of the workbench and extends to the interior of the adjustment groove, and the output end of the cylinder is fixedly connected to the surface of the moving block.

[0008] The present invention is further configured as follows: the power transmission adjustment component includes a threaded rod, the surface of the threaded rod is rotatably connected to the inside of the adjustment groove, the surface of the threaded rod is threadably connected to the inside of the slider, a motor is fixedly connected to the left side of the workbench, the output end of the motor rotates through the interior of the workbench and extends to the interior of the adjustment groove, and the output end of the motor is fixedly connected to one end of the threaded rod.

[0009] The present invention is further configured as follows: the surface of the threaded rod is provided with two sections of opposite threads starting from the center thereof, and the two sliders are respectively arranged on the two sections of opposite threads on the surface of the threaded rod.

[0010] The present invention is further configured as follows: the power disengagement assembly includes a power rod, the surface of the power rod is slidably connected to the inside of a transmission groove, a handle is fixedly connected to the rear side of the power rod, a power gear is rotatably connected to the inside of the transmission groove, a counterweight rod is slidably connected to the inside of the transmission groove, the power gear is arranged between the power rod and the counterweight rod, teeth are arranged on opposite sides of the power rod and the counterweight rod, the power rod and the counterweight rod are meshed with the surface of the power gear through the teeth, a cross bar is fixedly connected to one side of the counterweight rod, a movable groove is provided on the side of the cross bar away from the counterweight rod, two symmetrical second connecting frames are slidably connected to the inside of the movable groove, an ejection rod is fixedly connected to one side of the second connecting frame, and the cross sections of the movable groove and the second connecting frame are both T-shaped.

[0011] The present invention is further configured as follows: a movable groove extending to the outside of the positioning rod is opened inside the positioning rod, a first connecting frame is slidably connected inside the movable groove, a surface of the first connecting frame is fixedly connected to the surface of the ejection rod, a support plate is fixedly connected to the right side of the power rod, a limiting rod is fixedly connected to the bottom of the support plate, and the surface of the limiting rod is slidably connected to the inside of the workbench.

[0012] The present invention is further configured as follows: the height adjustment component includes a fixed plate, the bottom of the fixed plate is fixedly connected to the top of the base, the bottom of the workbench is fixedly connected to an adjustment block, a sliding groove is provided inside the adjustment block, the surface of the fixed plate is slidably connected to the inside of the sliding groove, a power groove is provided inside the fixed plate, an installation groove is provided inside the adjustment block, the inside of the installation groove is communicated with the inside of the sliding groove, the inside of the power groove is slidably connected with a first mounting frame and a second mounting frame, the surfaces of the first mounting frame and the second mounting frame are respectively plugged into the inside of the mounting groove, the first mounting frame and the second mounting frame are respectively fixedly connected to the opposite sides of the first mounting frame and the second mounting frame, the inside of the power groove is rotatably connected with a gear, the first transmission rod and the second transmission rod, and teeth are provided on the side close to the gear, and the first transmission rod and the second transmission rod are meshed with the surface of the gear through the teeth.

[0013] The present invention is further configured as follows: a through groove is opened inside the second mounting frame, the surface of the first transmission rod is slidably connected to the inside of the through groove, a spring is fixedly connected to one side of the second transmission rod, a side of the spring away from the second transmission rod is fixedly connected to the inside of the power groove, one side of the gear is fixedly connected to a rotating shaft, and one end of the rotating shaft rotates through the inside of the fixed plate and extends to the outside of the fixed plate.

[0014] A working method of an assembly device for a dust collector clamp ring, the specific operating steps are as follows:

[0015] Step 1: The rotating shaft is rotated to make the gear drive the first transmission rod and the second transmission rod to move relatively, so that the first mounting frame and the second mounting frame can slide out of and into the mounting groove, and the position fixing of the adjustment block is released and fixed, and the position height of the workbench is adjusted, so that the staff can more conveniently adjust the height of the device;

[0016] Step 2: Place the clamp ring on the two positioning rods, and start the motor through the staff. The motor drives the threaded rod to rotate forward and reverse, so that the threaded rod can drive the two sliders to move relative to each other through two opposite threads, and adjust the positions of the two positioning rods, so that the device can position and fix clamp rings of different sizes;

[0017] Step 3: Start the cylinder, which drives the ejector rod to move through the moving block, so that the ejector rod can squeeze the collar and deform the collar. When the ejector rod is reset, the collar is reset;

[0018] Step 4: After the clamp ring is assembled, press the handle to drive the power rod to move downward, and at the same time drive the cross bar and the ejector rod to move upward through the power gear, so that the ejector rod can eject the clamp ring and dust bag on the positioning rod, making the assembly of the clamp ring more convenient.

[0019] The advantages of the present invention are:

[0020] 1. The present invention provides an assembly device for a dust collector collar and a working method thereof. The threaded rod can drive two sliders to move relative to each other through two opposite threads, and the position adjustment of two positioning rods is realized, so that the device can position and fix collars of different sizes, and the use range of the device is improved to a certain extent. The cylinder is started, and the cylinder drives the push rod to move through the moving block, so that the push rod can squeeze the collar and cause the collar to deform. When the push rod is reset, the collar is reset, thereby improving the sleeve setting efficiency of the collar;

[0021] 2. The present invention provides an assembly device for a dust collector collar and a working method thereof. When the collar is assembled, the worker presses the handle to drive the power rod to move downward, and at the same time, the power gear drives the cross bar and the ejector rod to move upward, and the ejector rod can eject the collar and the dust bag on the positioning rod, so that the assembly of the collar is more convenient and the worker can use the device more conveniently.

[0022] 3. The present invention provides an assembly device for a dust collector clamp ring and a working method thereof. The first mounting frame and the second mounting frame can slide out and slide into the interior of the mounting groove, and the position fixation and release of the adjustment block can be achieved, and the position height of the workbench can be adjusted, so that the staff can adjust the height of the device more conveniently. At the same time, the device can adapt to staff of different heights, and the adaptability range of the device can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of an assembly device of a dust collector clamp ring of the present invention;

[0024] Figure 2 It is a structural schematic diagram of the workbench of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the positioning rod of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the cross bar of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the regulating tank of the present invention;

[0028] Figure 6 It is a structural schematic diagram of the height adjustment component of the present invention.

[0029] In the figure: 1, base; 2, first support rod; 3, second support rod; 4, workbench; 5, adjustment slot; 6, power transmission adjustment assembly; 7, transmission slot; 8, power disengagement assembly; 9, height adjustment assembly; 10, moving block; 11, cylinder; 12, push rod; 13, slider; 14, positioning rod; 15, clamping ring; 16, through slot; 17, rotating shaft; 18, spring;

[0030] 601, threaded rod; 602, motor; 603, moving slot; 604, first connecting frame;

[0031] 801, power rod; 802, handle; 803, limit rod; 804, support plate; 805, cross bar; 806, ejector rod; 807, movable slot; 808, second connecting frame; 809, counterweight rod; 810, power gear;

[0032] 901, adjusting block; 902, sliding slot; 903, fixing plate; 904, power slot; 905, mounting slot; 906, first mounting frame; 907, first transmission rod; 908, second mounting frame; 909, second transmission rod; 910, gear. DETAILED DESCRIPTION

[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0035] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0036] See also Figure 1-Figure 6 The present invention provides the following technical solutions: an assembly device for a dust collector collar and a working method thereof, comprising a base 1, a first support rod 2 is fixedly connected to the top of the base 1, a second support rod 3 extending to the outside of the first support rod 2 is slidably connected inside the first support rod 2, a workbench 4 is fixedly connected to the top of the second support rod 3, an adjustment groove 5 is provided on the top of the workbench 4, the cross section of the adjustment groove 5 is T-shaped, two symmetrical sliders 13 are slidably connected inside the adjustment groove 5, the tops of the two sliders 13 are fixedly connected to positioning rods 14, and the two positioning rods 14 are provided with The clamping ring 15 can be positioned and fixed by two positioning rods 14. The inner part of the longitudinal groove of the adjusting groove 5 is slidably connected with a moving block 10. The top of the moving block 10 is fixedly connected with a push rod 12. The clamping ring 15 can be deformed by the push rod 12, so that the dust bag can be more smoothly put on the clamping ring 15 and the assembly of the clamping ring 15 can be realized. The inside of the adjusting groove 5 is provided with a power transmission adjustment component 6, the top of the workbench 4 is provided with a transmission groove 7, the inside of the transmission groove 7 is provided with a power disengagement component 8, and the top of the base 1 is provided with a height adjustment component 9.

[0037] Furthermore, a cylinder 11 is fixedly connected to the front side of the workbench 4. The cylinder 11 is an existing structure and is not described in detail here. The output end of the cylinder 11 slides through the interior of the workbench 4 and extends to the interior of the adjustment groove 5. The output end of the cylinder 11 is fixedly connected to the surface of the moving block 10. When the clamping ring 15 is fixed, the cylinder 11 is started. The cylinder 11 drives the push rod 12 to move through the moving block 10, so that the push rod 12 can squeeze the clamping ring 15 and cause the clamping ring 15 to deform. When the push rod 12 is reset, the clamping ring 15 is reset.

[0038] The power transmission adjustment component 6 includes a threaded rod 601, the surface of the threaded rod 601 is rotatably connected to the inside of the adjustment groove 5, the surface of the threaded rod 601 is threadably connected to the inside of the slider 13, a motor 602 is fixedly connected to the left side of the workbench 4, the output end of the motor 602 rotates through the interior of the workbench 4 and extends to the interior of the adjustment groove 5, and the output end of the motor 602 is fixedly connected to one end of the threaded rod 601.

[0039] Furthermore, the surface of the threaded rod 601 is provided with two sections of opposite threads starting from the center thereof, and the two sliders 13 are respectively arranged on the two sections of opposite threads on the surface of the threaded rod 601. The staff starts the motor 602, and the motor 602 drives the threaded rod 601 to rotate forward and reverse, so that the threaded rod 601 can drive the two sliders 13 to move relative to each other through the two sections of opposite threads, and realize the position adjustment of the two positioning rods 14, so that the device can position and fix the clamping rings 15 of different sizes, and the use range of the device is improved to a certain extent, so that the staff can use the device more conveniently.

[0040] The power disengagement assembly 8 includes a power rod 801, the surface of the power rod 801 is slidably connected to the inside of the transmission groove 7, a handle 802 is fixedly connected to the rear side of the power rod 801, a power gear 810 is rotatably connected to the inside of the transmission groove 7, a counterweight rod 809 is slidably connected to the inside of the transmission groove 7, the counterweight rod 809 has a heavier gravity, the power gear 810 is arranged between the power rod 801 and the counterweight rod 809, teeth are arranged on the opposite sides of the power rod 801 and the counterweight rod 809, the power rod 801 and the counterweight rod 809 are meshed with the surface of the power gear 810 through the teeth, a cross bar 805 is fixedly connected to one side of the counterweight rod 809, a movable groove 807 is opened on the side of the cross bar 805 away from the counterweight rod 809, two symmetrical second connecting frames 808 are slidably connected to the inside of the movable groove 807, a ejection rod 806 is fixedly connected to one side of the second connecting frame 808, and the cross sections of the movable groove 807 and the second connecting frame 808 are both T-shaped.

[0041] Furthermore, a movable groove 603 extending to the outside of the positioning rod 14 is opened inside the positioning rod 14, and the inside of the movable groove 603 is slidably connected to the first connecting frame 604, and the surface of the first connecting frame 604 is fixedly connected to the surface of the ejection rod 806. The cross-sections of the movable groove 603 and the first connecting frame 604 are both T-shaped. Through the cooperation of the movable groove 603 and the first connecting frame 604, the ejection rod 12 and the ejection rod 806 can move with the positioning rod 14, so that the ejection rod 806 can eject the retaining ring 15 more smoothly.

[0042] Furthermore, a support plate 804 is fixedly connected to the right side of the power rod 801, a limit rod 803 is fixedly connected to the bottom of the support plate 804, a surface of the limit rod 803 is slidably connected to the inside of the workbench 4, and the moving direction of the power rod 801 is limited by the limit rod 803.

[0043] When the clamping ring 15 is assembled, the worker presses the handle 802 to drive the power rod 801 to move downward, and at the same time drives the cross bar 805 and the ejector rod 806 to move upward through the power gear 810, so that the ejector rod 806 can eject the clamping ring 15 and the dust bag on the positioning rod 14, making the assembly of the clamping ring 15 more convenient and allowing the worker to use the device more conveniently.

[0044] The height adjustment assembly 9 includes a fixed plate 903, the bottom of the fixed plate 903 is fixedly connected to the top of the base 1, the bottom of the workbench 4 is fixedly connected to an adjustment block 901, the interior of the adjustment block 901 is provided with a sliding groove 902, the surface of the fixed plate 903 is slidably connected to the interior of the sliding groove 902, the interior of the fixed plate 903 is provided with a power groove 904, the interior of the adjustment block 901 is provided with a mounting groove 905, the number of the mounting grooves 905 is multiple, the interior of the mounting groove 905 is connected to the interior of the sliding groove 902, the interior of the power groove 904 is slidably connected to a first mounting frame 906 and a second mounting frame 908, the first mounting frame 906 and the second mounting frame The surfaces of the mounting bracket 908 are respectively plugged into the interior of the mounting groove 905, and the first mounting bracket 906 and the second mounting bracket 908 can both slide out and slide into the interior of the mounting groove 905, and realize the release and fixation of the position of the adjustment block 901. The first mounting bracket 906 and the second mounting bracket 908 are respectively fixedly connected with the first transmission rod 907 and the second transmission rod 909 on the opposite sides, and the internal rotation of the power groove 904 is connected with the gear 910. The first transmission rod 907 and the second transmission rod 909 are both provided with teeth on the side close to the gear 910, and the first transmission rod 907 and the second transmission rod 909 are meshed with the surface of the gear 910 through the teeth.

[0045] Furthermore, a through slot 16 is provided inside the second mounting frame 908, and the surface of the first transmission rod 907 is slidably connected to the inside of the through slot 16. A spring 18 is fixedly connected to one side of the second transmission rod 909, and the side of the spring 18 away from the second transmission rod 909 is fixedly connected to the inside of the power slot 904. The spring 18 can be compressed and reset by moving the second transmission rod 909.

[0046] Furthermore, one side of the gear 910 is fixedly connected to the rotating shaft 17 , and one end of the rotating shaft 17 rotates through the interior of the fixing plate 903 and extends to the exterior of the fixing plate 903 .

[0047] The staff rotates the rotating shaft 17, so that the gear 910 drives the first transmission rod 907 and the second transmission rod 909 to move relative to each other, and the first mounting frame 906 and the second mounting frame 908 can slide out and slide into the interior of the mounting groove 905, and the position fixation and release of the adjustment block 901 can be achieved, and the position height of the workbench 4 can be adjusted, so that the staff can more conveniently adjust the height of the device, and at the same time, the device can adapt to staff of different heights, so that the adaptability range of the device can be adjusted.

[0048] A working method of an assembly device for a dust collector clamp ring, the specific operating steps are as follows:

[0049] Step 1: The staff rotates the rotating shaft 17, so that the gear 910 drives the first transmission rod 907 and the second transmission rod 909 to move relatively, and the first mounting frame 906 and the second mounting frame 908 can slide out and slide into the mounting groove 905, and the position fixing and release of the adjustment block 901 are realized, and the position height of the workbench 4 is adjusted, so that the staff can more conveniently adjust the height of the device;

[0050] Step 2: The staff places the collar 15 on the two positioning rods 14, and the staff starts the motor 602, which drives the threaded rod 601 to rotate forward and reverse, so that the threaded rod 601 can drive the two sliders 13 to move relative to each other through two opposite threads, and realize the position adjustment of the two positioning rods 14, so that the device can position and fix collars 15 of different sizes;

[0051] Step 3: Start the cylinder 11, which drives the push rod 12 to move through the moving block 10, so that the push rod 12 can squeeze the clamp ring 15 and deform the clamp ring 15. When the push rod 12 is reset, the clamp ring 15 is reset;

[0052] Step 4: After the assembly of the clamping ring 15 is completed, the staff presses the handle 802 so that the handle 802 drives the power rod 801 to move downward, and at the same time drives the cross bar 805 and the ejector rod 806 to move upward through the power gear 810, so that the ejector rod 806 can eject the clamping ring 15 and the dust bag on the positioning rod 14, making the assembly of the clamping ring 15 more convenient.

[0053] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0054] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0055] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An assembly device for a dust collector collar, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a first support rod (2), the interior of the first support rod (2) is slidably connected to a second support rod (3) extending to the outside of the first support rod (2), the top of the second support rod (3) is fixedly connected to a workbench (4), the top of the workbench (4) is provided with an adjustment groove (5), the cross section of the adjustment groove (5) is T-shaped, the interior of the adjustment groove (5) is slidably connected to two symmetrical sliders (13), the tops of the two sliders (13) are fixedly connected to positioning rods (14), the two positioning rods (14) are provided with clamping rings (15), the interior of the longitudinal groove of the adjustment groove (5) is slidably connected to a moving block (10), the top of the moving block (10) is fixedly connected to a push rod (12), the interior of the adjustment groove (5) is provided with a power transmission adjustment component (6), the top of the workbench (4) is provided with a transmission groove (7), the interior of the transmission groove (7) is provided with a power disengagement component (8), and the top of the base (1) is provided with a height adjustment component (9); the power disengagement component (8) comprises a power rod (80 1), the surface of the power rod (801) is slidably connected to the inside of the transmission groove (7), the rear side of the power rod (801) is fixedly connected to a handle (802), the inside of the transmission groove (7) is rotatably connected to a power gear (810), the inside of the transmission groove (7) is slidably connected to a counterweight rod (809), the power gear (810) is arranged between the power rod (801) and the counterweight rod (809), the power rod (801) and the counterweight rod (809) are both provided with teeth on opposite sides, and the power rod (801) and the counterweight rod (809) are The rod (809) is meshed with the surface of the power gear (810) through teeth, a cross bar (805) is fixedly connected to one side of the counterweight rod (809), a movable groove (807) is provided on the side of the cross bar (805) away from the counterweight rod (809), two symmetrical second connecting frames (808) are slidably connected inside the movable groove (807), an ejection rod (806) is fixedly connected to one side of the second connecting frame (808), and the cross sections of the movable groove (807) and the second connecting frame (808) are both T-shaped;The height adjustment assembly (9) comprises a fixed plate (903), the bottom of the fixed plate (903) is fixedly connected to the top of the base (1), the bottom of the workbench (4) is fixedly connected to an adjustment block (901), a sliding groove (902) is provided inside the adjustment block (901), a surface of the fixed plate (903) is slidably connected to the inside of the sliding groove (902), a power groove (904) is provided inside the fixed plate (903), an installation groove (905) is provided inside the adjustment block (901), the inside of the installation groove (905) is connected to the inside of the sliding groove (902), and the inside of the power groove (904) is slidably connected to a first installation frame (901). 06) and a second mounting frame (908), the surfaces of the first mounting frame (906) and the second mounting frame (908) are respectively plugged into the interior of the mounting groove (905), the first mounting frame (906) and the second mounting frame (908) are respectively fixedly connected to the opposite sides of the first mounting frame (906) and the second mounting frame (908), the interior of the power groove (904) is rotatably connected to a gear (910), the first transmission rod (907) and the second transmission rod (909) are both provided with teeth on one side close to the gear (910), and the first transmission rod (907) and the second transmission rod (909) are meshedly connected with the surface of the gear (910) through the teeth. ; 2. The assembly device of a dust collector collar according to claim 1, characterized in that: The front side of the workbench (4) is fixedly connected to a cylinder (11), the output end of the cylinder (11) slides through the interior of the workbench (4) and extends to the interior of the adjustment groove (5), and the output end of the cylinder (11) is fixedly connected to the surface of the moving block (10).

3. The assembly device of a dust collector collar according to claim 2, characterized in that: The power transmission adjustment component (6) comprises a threaded rod (601), the surface of the threaded rod (601) is rotatably connected to the inside of the adjustment groove (5), the surface of the threaded rod (601) is threadably connected to the inside of the slider (13), a motor (602) is fixedly connected to the left side of the workbench (4), the output end of the motor (602) rotates through the inside of the workbench (4) and extends to the inside of the adjustment groove (5), and the output end of the motor (602) is fixedly connected to one end of the threaded rod (601).

4. The assembly device of a dust collector collar according to claim 3, characterized in that: The surface of the threaded rod (601) is provided with two sections of opposite threads starting from the center thereof, and the two sliders (13) are respectively arranged on the two sections of opposite threads on the surface of the threaded rod (601).

5. The assembly device of a dust collector collar according to claim 4, characterized in that: The interior of the positioning rod (14) is provided with a movable groove (603) extending to the exterior of the positioning rod (14); the interior of the movable groove (603) is slidably connected to a first connecting frame (604); the surface of the first connecting frame (604) is fixedly connected to the surface of the ejection rod (806); the right side of the power rod (801) is fixedly connected to a support plate (804); the bottom of the support plate (804) is fixedly connected to a limit rod (803); and the surface of the limit rod (803) is slidably connected to the interior of the workbench (4).

6. The assembly device of a dust collector collar according to claim 5, characterized in that: A through slot (16) is provided inside the second mounting frame (908); a surface of the first transmission rod (907) is slidably connected to the inside of the through slot (16); a spring (18) is fixedly connected to one side of the second transmission rod (909); a side of the spring (18) away from the second transmission rod (909) is fixedly connected to the inside of the power slot (904); one side of the gear (910) is fixedly connected to a rotating shaft (17); one end of the rotating shaft (17) rotates through the inside of the fixed plate (903) and extends to the outside of the fixed plate (903).

7. A working method of an assembly device for a dust collector clamp ring, the working method is based on an assembly device for a dust collector clamp ring according to claim 6, characterized in that: The specific steps are as follows: The first step: rotating the rotating shaft (17) so that the gear (910) drives the first transmission rod (907) and the second transmission rod (909) to move relative to each other, and the first mounting frame (906) and the second mounting frame (908) can slide out of and into the interior of the mounting groove (905), and the position fixing of the adjustment block (901) is released and fixed, and the position height of the workbench (4) is adjusted, so that the staff can more conveniently adjust the height of the device; Step 2: The clamping ring (15) is placed on the two positioning rods (14), and the motor (602) is started by a staff member. The motor (602) drives the threaded rod (601) to rotate forward and reverse, so that the threaded rod (601) can drive the two sliders (13) to move relative to each other through two opposite threads, and the positions of the two positioning rods (14) can be adjusted, so that the device can position and fix clamping rings (15) of different sizes; Step 3: The cylinder (11) is started, and the cylinder (11) drives the push rod (12) to move through the moving block (10), so that the push rod (12) can squeeze the clamping ring (15) and cause the clamping ring (15) to deform. When the push rod (12) is reset, the clamping ring (15) is reset; Step 4: After the assembly of the clamp ring is completed, the handle (802) is pressed so that the handle (802) drives the power rod (801) to move downward, and at the same time the power gear (810) drives the cross bar (805) and the ejector rod (806) to move upward, so that the ejector rod (806) can eject the clamp ring (15) and the dust bag on the positioning rod (14), making the assembly of the clamp ring more convenient.

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