High-rotating-speed mechanical limiting motor convenient to install

Abstract

The utility model relates to the technical field of machinery, and discloses a fixing assembly which comprises a fixing piece, a movable block, five movable strips and five movable rods, the movable strips are all arranged at one end of the movable block, and the movable rods are all arranged at one ends of the movable strips; the limiting assembly is arranged on one side of the moving strip and comprises a limiting piece, a gear ring and a clamping block, the clamping block is arranged at the bottom of the gear ring to be clamped, and the gear ring is arranged on the outer side of the clamping block in a sleeving mode. The utility model has the beneficial effects that the motor and the roller shutter door can be quickly separated during disassembly, and when the motor or the roller shutter door part has a fault and needs to be maintained, the quick separation characteristic can avoid the maintenance delay caused by difficult disassembly of the bolt, thereby greatly shortening the maintenance time and reducing the influence of the shutdown of the roller shutter door on the normal use of a place.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical engineering technical field, especially high -speed mechanical type limit motor of convenient installation. BACKGROUND

[0002] High -speed mechanical type limit motor is mainly used in the mechanical device that needs fast action, it can drive the load operation quickly, simultaneously through mechanical limit function accurate control movement range, prevent excessive operation, it is often used in automation production line, high -speed packaging equipment etc. Scene, guarantee equipment according to preset requirement efficient, safely run, high -speed mechanical type limit motor is applied to rolling slats door, can realize quick opening and closing operation, high -speed motor can be opened or closed completely in a short time rolling slats door, motor and rolling slats door installation usually use bolt, when the motor or the rolling slats door some components appear fault and need to be repaired, using bolt installation will make the disassembly process become complex, this not only consumes time, and in the demolition process, bolt can be difficult to disassemble because of rust or damage, further delay repair time. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the high -speed mechanical type limit motor convenient to install, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the rolling slats door and the motor cannot be quickly disassembled.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a high -speed mechanical type limit motor convenient to install, which comprises a fixing assembly, a fixing piece, a moving block, a moving strip and a movable rod, the number of moving strips is five, and they are arranged at one end of the moving block, the number of movable rods is five, and they are arranged at one end of the moving strip.

[0007] A limiting assembly is arranged on one side of the moving strip and comprises a limiting piece, a gear ring and a clamping block, the clamping block is arranged at the bottom of the gear ring and clamped, and the gear ring is sleeved outside the clamping block.

[0008] As a preferred scheme of the high -speed mechanical type limit motor convenient to install, the utility model, wherein: the outer side of the moving strip is sleeved with a supporting frame, the moving strip slides in the supporting frame, and the supporting frame is fixed with a supporting disc at one end.

[0009] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, one end of the supporting disc is provided with a supporting rod, a rotating disc is sleeved outside the supporting rod, fixed grooves are formed in the inner walls of the rotating disc, and the movable rods slide in the inner walls of the fixed grooves.

[0010] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, one end of the rotating disc is provided with a fixed disc, and the fixed disc is sleeved outside the supporting rod.

[0011] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, one end of the supporting rod is provided with a fixed shaft, and one end of each of the moving blocks is provided with a clamping block.

[0012] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, one end of the gear ring is fixed with a fixed disc, the inner wall of the gear ring is provided with a positioning disc, and the positioning disc is sleeved outside the fixed shaft.

[0013] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, one end of the clamping block is provided with a movable block, and a connecting shaft is inserted into the inner wall of the movable block.

[0014] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, a positioning groove is formed in the inner wall of the positioning disc, the connecting shaft is arranged in the inner wall of the positioning groove, one end of the clamping block is provided with a spring, and the other end of the spring is fixed to the inner wall of the positioning groove.

[0015] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, the inner wall of the positioning disc is further provided with a supporting groove, one end of the clamping block is provided with a knob, and the knob is movable in the inner wall of the supporting groove.

[0016] As a preferred scheme of the high-speed mechanical type limiting motor convenient to install, the high-speed mechanical type limiting motor further comprises a main body assembly, the main body assembly comprises a mechanical type limiting motor, a motor shaft and a roller shutter door shell, the motor shaft is arranged at one end of the mechanical type limiting motor, the inner wall of the roller shutter door shell is provided with a clamping groove, the clamping groove is sleeved outside the clamping block in a clamping mode, and one end of the supporting disc is provided with the motor shaft.

[0017] The utility model has the advantages that: the motor and the roller shutter door can be separated quickly during dismounting, when the motor or the roller shutter door part needs to be repaired due to failure, the quick separation feature can avoid repair delay caused by difficult bolt dismounting, greatly shortens the repair time, and reduces the influence of the roller shutter door stoppage on normal use of the place. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor, wherein:

[0019] Fig. 1 The overall structure diagram of the high-speed mechanical type limiting motor convenient to install.

[0020] Fig. 2 The clamping block structure diagram of the high-speed mechanical type limiting motor convenient to install.

[0021] Fig. 3 The moving block structure diagram of the high-speed mechanical type limiting motor convenient to install.

[0022] Fig. 4 The support frame structure diagram of the high-speed mechanical type limiting motor convenient to install.

[0023] Fig. 5 The clamping block structure diagram of the high-speed mechanical type limiting motor convenient to install.

[0024] Fig. 6 The spring structure diagram of the high-speed mechanical type limiting motor convenient to install. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model will be described in detail in the following with the drawings in the specification.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore, the utility model is not limited by the following disclosed specific embodiments.

[0027] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular feature, structure, or characteristic in at least one implementation of the application. The appearances of the "in one embodiment" or "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive.

[0028] Embodiment 1

[0029] With reference to Figs. 1-6 For the first embodiment of the application, the embodiment provides a high-speed mechanical type limiting motor convenient to install, which comprises a main body assembly 100, a fixing assembly 200 and a limiting assembly 300. The three assemblies can cooperate to quickly disassemble and assemble the roller shutter door shell.

[0030] Specifically, the fixing assembly 200 comprises a fixing member 201, which comprises a moving block 201a, a moving strip 201b and a movable rod 201c. The number of the moving strips 201b is five, and each moving strip 201b is arranged at one end of the moving block 201a. The number of the movable rods 201c is five, and each movable rod 201c is arranged at one end of the moving strip 201b.

[0031] When it is necessary to clamp and install the roller shutter door shell 103, the movable rod 201c is moved, the movable rod 201c drives the moving strip 201b to move, and the moving strip 201b drives the moving block 201a to move. When the moving block 201a is tightly combined with the inner wall of the roller shutter door shell 103, the roller shutter door shell 103 can be fixed.

[0032] Specifically, the limiting assembly 300 is arranged on one side of the moving strip 201b and comprises a limiting member 301, which comprises a gear ring 301a and a clamping block 301b. The clamping block 301b is arranged at the bottom of the gear ring 301a and is clamped with the gear ring 301a. The gear ring 301a is arranged outside the clamping block 301b.

[0033] The inner wall of the gear ring 301a is provided with a tooth groove.

[0034] When it is necessary to install the roller shutter door shell 103, the limiting is first released. The clamping block 301b is extruded to separate the clamping block 301b from the tooth groove in the inner wall of the gear ring 301a, so that the limiting is released. Then, the roller shutter door shell 103 can be installed. After the installation is completed, the clamping block 301b is loosened, the clamping block 301b is re-clamped with the gear ring 301a, and the limiting of the roller shutter door shell 103 can be completed.

[0035] Embodiment 2

[0036] With reference to Figs. 1-6 For the second embodiment of the application, the embodiment is based on the previous embodiment.

[0037] Specifically, the moving strip 201b is sleeved with a support frame 202a outside, the moving strip 201b is located in the support frame 202a and slides in the support frame 202a, and one end of the support frame 202a is fixedly provided with a support disc 202b.

[0038] The support frame 202a is used for supporting the moving strip 201b, the support disc 202b is used for supporting the support frame 202a, the movable rod 201c drives the moving strip 201b to slide in the inner wall of the support frame 202a by moving the movable rod 201c, and the moving block 201a is combined with the inner wall of the roller shutter door shell 103 by sliding the moving strip 201b.

[0039] Specifically, the support disc 202b is provided with a support rod 202c at one end, the support rod 202c is sleeved with a rotating disc 202d outside, the rotating disc 202d is provided with a fixed groove 202d-1 in the inner wall, and the movable rod 201c is located in the inner wall of the fixed groove 202d-1 and slides.

[0040] The support rod 202c is used for supporting the rotating disc 202d, the rotating disc 202d is movably connected with the support rod 202c, the fixed groove 202d-1 is driven to rotate by rotating the rotating disc 202d, the movable rod 201c is extruded by the fixed groove 202d-1, the movable rod 201c slides in the inner wall by the guidance of the fixed groove 202d-1, and the movable rod 201c drives the moving strip 201b to slide.

[0041] Specifically, the rotating disc 202d is provided with a fixed disc 202e at one end, and the fixed disc 202e is sleeved outside the support rod 202c.

[0042] The fixed disc 202e is used for protecting the rotating disc 202d, and the rotating disc 202d is driven to rotate by rotating the fixed disc 202e.

[0043] Specifically, the support rod 202c is provided with a fixed shaft 202f at one end, and the moving block 201a is provided with a clamping block 202g at one end.

[0044] The fixed shaft 202f is used for supporting the fixed disc 202e, the moving block 201a drives the clamping block 202g to move by moving the moving block 201a, the clamping block 202g is clamped in the clamping groove 103-1, and the roller shutter door shell 103 is fixed.

[0045] Specifically, the gear ring 301a is fixedly provided with the fixed disc 202e at one end, the gear ring 301a is provided with a positioning disc 302a in the inner wall, and the positioning disc 302a is sleeved outside the fixed shaft 202f.

[0046] The positioning disc 302a is used for supporting the clamping block 301b.

[0047] Embodiment 3

[0048] With reference to Figs. 5-6 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0049] Specifically, the clamping block 301b is provided with a movable block 302b at one end, and the inner wall of the movable block 302b is inserted with a connecting shaft 302c.

[0050] The connecting shaft 302c is used for supporting the movable block 302b, and when the limiting is released, the clamping block 301b is extruded, the clamping block 301b drives the movable block 302b to rotate outside the connecting shaft 302c, so that the clamping block 301b is separated from the gear ring 301a, thereby releasing the limiting.

[0051] Specifically, the inner wall of the positioning disc 302a is provided with a positioning groove 302a-1, the connecting shaft 302c is arranged in the inner wall of the positioning groove 302a-1, one end of the clamping block 301b is provided with a spring 302d, and the other end of the spring 302d is fixed to the inner wall of the positioning groove 302a-1.

[0052] The clamping block 301b and the movable block 302b are located in the inner wall of the positioning groove 302a-1.

[0053] The clamping block 301b is extruded, the clamping block 301b drives the movable block 302b to move, the clamping block 301b extrudes the spring 302d, so that the clamping block 301b is separated from the gear ring 301a, then the gear ring 301a is rotated, the gear ring 301a drives the fixed disc 202e to rotate, and the fixed disc 202e drives the rotating disc 202d to rotate.

[0054] Specifically, the inner wall of the positioning disc 302a is also provided with a supporting groove 302a-2, one end of the clamping block 301b is provided with a knob 302e, and the knob 302e is located in the inner wall of the supporting groove 302a-2.

[0055] The knob 302e is extruded, the knob 302e extrudes the spring 302d, the clamping block 301b is separated from the gear ring 301a, when the knob 302e is extruded, the knob 302e slides in the supporting groove 302a-2, then the gear ring 301a is rotated, the gear ring 301a drives the fixed disc 202e to rotate, the fixed disc 202e drives the rotating disc 202d to rotate, the roller shutter door shell 103 is fixed, after the fixing is completed, the knob 302e is loosened, at this time, the force of the spring 302d rebounding makes the clamping block 301b and the next tooth groove of the gear ring 301a recombine, thereby completing the installation of the roller shutter door shell 103.

[0056] Specifically, it further includes the main body assembly 100, including the mechanical type limiting motor 101, the motor shaft 102 and the roller shutter door shell 103, the motor shaft 102 is arranged at one end of the mechanical type limiting motor 101, the inner wall of the roller shutter door shell 103 is provided with the clamping groove 103-1, the clamping groove 103-1 is sleeved outside the clamping block 202g and is clamped, and one end of the supporting disc 202b is provided with the motor shaft 102.

[0057] The mechanical type limiting motor 101 is a motor with a mechanical limiting device, the main function of the motor shaft 102 is to transmit the torque generated in the motor to the external mechanical device, and the primary role of the roller shutter door shell 103 is to provide physical protection for the roller shutter door system, and the clamping block 202g is clamped in the clamping groove 103-1, so that the installation of the roller shutter door shell 103 is completed.

[0058] In use, when the roller shutter door shell 103 needs to be installed, the roller shutter door shell 103 is sleeved outside the clamping block 202g, then the limiting of the gear ring 301a is released, the knob 302e is squeezed, the knob 302e drives the clamping block 301b to squeeze the spring 302d, the clamping block 301b is separated from the gear ring 301a, so that the limiting of the gear ring 301a is released, then the gear ring 301a is rotated, the gear ring 301a drives the fixed disc 202e to rotate, the fixed disc 202e drives the rotating disc 202d to rotate, the rotating disc 202d drives the fixed groove 202d-1 to rotate, the fixed groove 202d-1 squeezes the movable rod 201c, so that the movable rod 201c slides in the inner wall through the guidance of the fixed groove 202d-1, the movable rod 201c drives the moving strip 201b to slide, the moving strip 201b drives the moving block 201a to move, the moving block 201a drives the clamping block 202g to move, so that the clamping block 202g is clamped in the clamping groove 103-1, when the clamping block 202g is clamped in the clamping groove 103-1, the moving block 201a is also tightly attached to the inner wall of the roller shutter door shell 103, so that the fixing of the roller shutter door shell 103 is completed, then the gear ring 301a is limited, the knob 302e is loosened, at this time, the spring 302d is rebounded, so that the clamping block 301b is re-clamped in the next tooth groove of the gear ring 301a, so that the installation of the roller shutter door shell 103 is completed.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A high-speed mechanical type limit motor with easy installation, characterized in that: include, The fixing component (200) includes a fixing member (201), a movable block (201a), a movable strip (201b), and a movable rod (201c). There are five movable strips (201b), all of which are located at one end of the movable block (201a), and there are five movable rods (201c), all of which are located at one end of the movable strips (201b). A limiting component (300) is disposed on one side of the moving strip (201b) and includes a limiting member (301), including a toothed ring (301a) and a locking block (301b). The locking block (301b) is disposed at the bottom of the toothed ring (301a) and engages with it. The toothed ring (301a) is sleeved on the outside of the locking block (301b).

2. The high-rotating-speed mechanical type limit motor convenient to install according to claim 1, characterized in that: Each of the movable strips (201b) is fitted with a support frame (202a) on its outer side. The movable strip (201b) slides within the support frame (202a). A support plate (202b) is fixed at one end of the support frame (202a).

3. The high-rotating-speed mechanical type limit motor convenient to install according to claim 2, characterized in that: One end of the support plate (202b) is provided with a support rod (202c), and a rotating plate (202d) is sleeved on the outside of the support rod (202c). The inner wall of the rotating plate (202d) is provided with a fixing groove (202d-1), and the movable rod (201c) slides on the inner wall of the fixing groove (202d-1).

4. The high-rotating-speed mechanical type limit motor for easy installation according to claim 3, wherein: One end of the rotating disk (202d) is provided with a fixed disk (202e), which is sleeved on the outside of the support rod (202c).

5. The high-rotating-speed mechanical type limit motor for easy installation according to claim 4, wherein: One end of the support rod (202c) is provided with a fixed shaft (202f), and one end of each of the moving blocks (201a) is provided with a snap-fit ​​block (202g).

6. The high-rotating-speed mechanical type limit motor convenient to install according to claim 5, characterized in that: One end of the gear ring (301a) is fixed with a fixing plate (202e), and a positioning plate (302a) is provided on the inner wall of the gear ring (301a). The positioning plate (302a) is sleeved on the outside of the fixing shaft (202f).

7. The high-rotating-speed mechanical type limit motor for easy installation according to claim 6, wherein: One end of the locking block (301b) is provided with a movable block (302b), and a connecting shaft (302c) is inserted into the inner wall of the movable block (302b).

8. The high-rotating-speed mechanical type limit motor convenient to install according to claim 7, characterized in that: The positioning disk (302a) has a positioning groove (302a-1) on its inner wall. The connecting shaft (302c) is located on the inner wall of the positioning groove (302a-1). One end of the locking block (301b) is provided with a spring (302d), and the other end of the spring (302d) is fixed to the inner wall of the positioning groove (302a-1).

9. The high-rotating-speed mechanical type limit motor for easy installation according to claim 8, wherein: The inner wall of the positioning disk (302a) is also provided with a support groove (302a-2), and a lever (302e) is provided at one end of the locking block (301b). The lever (302e) is located on the inner wall of the support groove (302a-2) and moves.

10. The high-rotating-speed mechanical type limit motor for easy installation according to claim 9, wherein: Also include the main body assembly (100), including mechanical type limit motor (101), motor shaft (102) and roller shutter door shell (103), the motor shaft (102) is arranged in one end of the mechanical type limit motor (101), the inner wall of the roller shutter door shell (103) is provided with the clamping groove (103-1), the clamping groove (103-1) is clamped on the outside of the clamping block (202g), and the supporting disc (202b) is provided with a motor shaft (102) at one end.

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