Gear rack module mounting support frame

Abstract

The utility model belongs to gear and rack module installation technical field, specifically is a kind of gear and rack module installation support frame, including support table, the middle part of support table is equipped with multiple sliding slots, the bottom of support table is rotatably connected with screw rod, the middle part of screw rod is threadedly connected with connecting plate, the bottom of support table is slidably connected with connecting plate, the side of connecting plate is equipped with moving block, moving block is slidably connected in the middle part of sliding slot, the middle part of moving block is equipped with extruded plate, the top of support table is fixedly connected with boss, the end of screw rod is fixedly connected with counterweight round plate, the bottom of support table is slidably connected with friction block, first spring is installed between the top of friction block and the bottom of support table, the bottom of friction block is fixedly connected with pull rope, by above-mentioned structure, the base in gear and rack module can be fixed conveniently, to reduce the inconvenience brought by lack of fixation in the process of gear and rack module installation combination.

Description

Technical Field

[0001] This utility model belongs to the field of gear and rack module installation technology, specifically a gear and rack module installation support frame. Background Technology

[0002] A gear and rack module is a mechanical transmission device that achieves linear motion through the meshing of gears and racks. It is widely used in industrial automation, CNC machine tools, robots, heavy handling equipment and other fields.

[0003] The core of a gear and rack module lies in the engagement of the gear and rack. To ensure stable engagement, accurate adjustments are necessary during the assembly of the gear and rack module. Currently, when assembling a gear and rack module, the base is first placed on a support platform, and then connecting components are used to install the other main components one by one. However, because existing mounting supports lack the ability to secure the gear and rack module, it is prone to movement during installation operations that require a certain amount of force, such as tightening bolts, which affects the installation speed and effectiveness.

[0004] Therefore, this utility model provides a gear and rack module mounting support frame. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The gear and rack module mounting support frame of this utility model includes a support platform. Multiple sliding grooves are provided in the middle of the support platform. A screw is rotatably connected to the bottom of the support platform. A connecting plate is threadedly connected to the middle of the screw. The connecting plate is slidably connected to the bottom of the support platform. A movable block is installed on one side of the connecting plate. The movable block is slidably connected to the middle of the sliding grooves. A pressing plate is installed in the middle of the movable block. A boss is fixedly connected to the top of the support platform. Through the above structure, the base in the gear and rack module can be easily fixed, thereby reducing the inconvenience caused by lack of fixation during the installation and assembly of the gear and rack module.

[0007] Preferably, a counterweight circular plate is fixedly connected to the end of the screw, a friction block is slidably connected to the bottom of the support platform, a first spring is installed between the top of the friction block and the bottom of the support platform, a pull rope is fixedly connected to the bottom of the friction block, a transmission rod is rotatably connected to the middle of the support platform, the pull rope is fixedly connected to one end of the transmission rod, a pedal is rotatably and slidably connected to the other end of the transmission rod, the pedal is rotatably connected to the middle of the support platform, and a spring plate is fixedly connected to the bottom of the support platform, the spring plate being located below the pedal. With the above structure, the extrusion plate can be easily moved over a long stroke, improving the ease of use of the lifting device.

[0008] Preferably, the boss has a storage slot in the middle, and the storage slot has multiple pairs of slots in the middle. Parts of the multiple pairs of slots are detachably installed with partitions. Through the above structure, the accessories needed to install the gear and rack module are classified and placed in the storage slot, so as to reduce the occurrence of accessories falling and being lost while being used.

[0009] Preferably, the extrusion plate is rotatably connected to the middle of the moving block, a magnet is fixed to the side wall of the moving block, and a metal part is fixed to the middle of the extrusion plate. With the above structure, the extrusion plate can be rotated so that the extrusion plate is fully inserted into the groove, reducing the protrusion on the support platform. The support platform can be used as a normal desktop so that it can be used for other work when the gear and rack module is not installed, thus improving the functionality of the device.

[0010] Preferably, elastic sleeves are fixed to both sides of the connecting plate, and the other end of the elastic sleeve is fixed to the middle of the support platform. The screw is located inside the elastic sleeve. Through the above structure, the elastic sleeve can block external impurities, thereby reducing the occurrence of impurities falling on the screw and increasing the resistance of the connecting plate movement.

[0011] Preferably, a baffle plate is fixedly connected to the middle of the support platform. The baffle plate is disposed through the connecting plate and is located above the screw and inside the elastic sleeve. Through the above structure, the loose part of the elastic sleeve is unlikely to fall onto the screw, thereby reducing the occurrence of the elastic sleeve being worn through by the threads on the screw and improving the service life of the elastic sleeve.

[0012] Preferably, a second spring is fixed to the side wall of the connecting plate, and the moving block is fixed to the other end of the second spring. With the above structure, when the extrusion plate contacts the gear and rack module base, the contraction of the second spring can reduce the impact force of the extrusion plate on the gear and rack module base, thereby reducing damage to the gear and rack module base.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The gear and rack module mounting support frame of this utility model, through the arrangement of support platform, sliding groove, screw, connecting plate, moving block, pressing plate and boss, can conveniently fix the base in the gear and rack module, thereby reducing the inconvenience caused by lack of fixation during the installation and assembly of the gear and rack module.

[0015] 2. The gear and rack module mounting support frame of this utility model, through the arrangement of counterweight circular plate, friction block, first spring, pull rope, transmission rod, pedal and spring sheet, can facilitate the movement of the extrusion plate for a long stroke, thereby improving the ease of use of the device. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the pedal structure in this utility model;

[0019] Figure 3 This is a schematic diagram of the elastic sleeve in this utility model;

[0020] Figure 4 This is a schematic diagram of the connecting plate in this utility model;

[0021] Figure 5 This is a schematic diagram of the extrusion plate in this utility model.

[0022] In the diagram: 1. Support platform; 12. Slide groove; 13. Screw; 14. Connecting plate; 15. Moving block; 16. Extrusion plate; 17. Boss; 2. Counterweight circular plate; 21. Friction block; 22. First spring; 23. Pull rope; 24. Transmission rod; 25. Pedal; 26. Spring; 3. Storage slot; 31. Slot; 32. Partition; 4. Magnet; 41. Metal part; 5. Elastic sleeve; 6. Barrier plate; 7. Second spring. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 4As shown, a gear and rack module mounting support frame according to an embodiment of the present invention includes a support platform 1. Multiple sliding grooves 12 are formed in the middle of the support platform 1. A screw 13 is rotatably connected to the bottom of the support platform 1. A connecting plate 14 is threadedly connected to the middle of the screw 13. The connecting plate 14 is slidably connected to the bottom of the support platform 1. A movable block 15 is mounted on one side of the connecting plate 14 and is slidably connected to the middle of the sliding grooves 12. A pressing plate 16 is mounted in the middle of the movable block 15. A boss 17 is fixedly connected to the top of the support platform 1. During operation, the gear and rack module base to be installed is placed on the support platform 1, with one side abutting against... Hold the edge of the boss 17, then rotate the screw 13 to drive the connecting plate 14 to move. The connecting plate 14 pushes the moving block 15 to move, so that the pressing plate 16 presses the other side of the base. The pressing plate 16 and the boss 17 press and fix the base of the gear and rack module, so that the gear and rack module will not easily move during the installation and assembly process. This allows for better force application during bolt tightening and other steps to improve the installation effect. With the above structure, the base in the gear and rack module can be easily fixed, thereby reducing the inconvenience caused by lack of fixation during the installation and assembly of the gear and rack module.

[0025] like Figures 1 to 3 As shown, a counterweight circular plate 2 is fixedly connected to the end of the screw 13. A friction block 21 is slidably connected to the bottom of the support platform 1. A first spring 22 is installed between the top of the friction block 21 and the bottom of the support platform 1. A pull rope 23 is fixedly connected to the bottom of the friction block 21. A transmission rod 24 is rotatably connected to the middle of the support platform 1. The pull rope 23 is fixedly connected to one end of the transmission rod 24. The other end of the transmission rod 24 is rotatably and slidably connected to a pedal 25. The pedal 25 is rotatably connected to the middle of the support platform 1. A spring piece 26 is fixedly connected to the bottom of the support platform 1. The spring piece 26 is located below the pedal 25. During operation, when the slide groove 12 is far from the edge of the gear and rack module base placed on the support platform 1, manually rotating the screw 13 would require rotating the screw 13 a large number of times, which is inconvenient and slow. In this case, the spring piece 26 can be rotated to the bottom of the support platform 1. The screw 13 rotates rapidly and then is released. During the rapid rotation of the screw 13, the counterweight plate 2 also rotates. After release, the counterweight plate 2, under the action of inertia, will drive the screw 13 to continue rotating for a period of time, thereby causing the extrusion plate 16 to automatically move towards the gear and rack module base. When the extrusion plate 16 is about to contact the base, the pedal 25 drives the transmission rod 24 to rotate, which in turn pulls the friction block 21 down through the pull rope 23, causing the friction block 21 to contact and rub against the counterweight plate 2, thereby causing the counterweight plate 2 to stop rotating quickly, and the extrusion plate 16 to stop quickly as well. This reduces the possibility of excessive inertial force causing the extrusion plate 16 to exert excessive pressure on the base and damage it. Through the above structure, the extrusion plate 16 can be moved for a long distance, improving the ease of use of the device.

[0026] like Figures 1 to 3 As shown, a storage slot 3 is provided in the middle of the boss 17. Multiple pairs of slots 31 are provided in the middle of the storage slot 3. Parts of the multiple pairs of slots 31 are detachably installed with partitions 32. During operation, multiple partitions 32 can be inserted into multiple pairs of slots 31 as needed. The storage slot 3 is divided into multiple spaces by multiple partitions 32. The accessories needed to install the gear rack module are classified and placed in the storage slot 3 so that they can be used while reducing the occurrence of accessories falling and being lost.

[0027] like Figures 1 to 5 As shown, the extrusion plate 16 is rotatably connected to the middle of the moving block 15. A magnet 4 is fixed to the side wall of the moving block 15, and a metal part 41 is fixed to the middle of the extrusion plate 16. During operation, when the extrusion plate 16 is needed to extrude and fix the gear and rack module base, the extrusion plate 16 is rotated to a vertical position. At this time, the magnet 4 will attract the metal part 41, so that the extrusion plate 16 remains vertical and extends out from the top of the slide groove 12 during the movement. If the extrusion plate 16 is not needed to clamp and fix the gear and rack module, the extrusion plate 16 can be rotated so that the extrusion plate 16 is fully inserted into the slide groove 12, reducing the protrusion on the support platform 1. The support platform 1 can be used as a normal desktop so that it can be used for other work when the gear and rack module is not installed, thus improving the functionality of the device.

[0028] like Figure 3 , Figure 4 As shown, elastic sleeves 5 are fixed to both sides of the connecting plate 14, and the other end of the elastic sleeve 5 is fixed to the middle of the support platform 1. The screw 13 is located inside the elastic sleeve 5. Through the above structure, the elastic sleeve 5 can block external impurities, thereby reducing the occurrence of impurities falling on the screw 13 and causing the connecting plate 14 to move with increased resistance.

[0029] like Figure 3 , Figure 4 As shown, a baffle plate 6 is fixedly connected to the middle of the support platform 1. The baffle plate 6 is installed through the connecting plate 14. The baffle plate 6 is located above the screw 13 and inside the elastic sleeve 5. During operation, when the elastic sleeve 5 contracts and loosens due to the movement of the connecting plate 14, the middle part of the loose elastic sleeve 5 will be blocked by the baffle plate 6, making it difficult for the loose part of the elastic sleeve 5 to fall on the screw 13. This reduces the occurrence of the elastic sleeve 5 being worn through by the threads on the screw 13 and improves the service life of the elastic sleeve 5.

[0030] like Figure 4 As shown, a second spring 7 is fixed to the side wall of the connecting plate 14, and the moving block 15 is fixed to the other end of the second spring 7. With the above structure, when the extrusion plate 16 contacts the gear and rack module base, the impact force of the extrusion plate 16 on the gear and rack module base can be reduced by the contraction of the second spring 7, thereby reducing the damage to the gear and rack module base.

[0031] During operation, the gear and rack module base to be installed is placed on the support platform 1, with one side abutting against the edge of the boss 17. Then, the screw 13 is rotated to move the connecting plate 14, which in turn pushes the moving block 15 to move, causing the pressing plate 16 to press against the other side of the base. The pressing plate 16 and the boss 17 press and fix the gear and rack module base, preventing easy displacement of the gear and rack module during installation and assembly. This allows for better force application during bolt tightening and other steps, improving the installation effect. When the slide groove 12 is placed on the support platform 1... When the edge of the gear and rack module base is far from the center, manually rotating the screw 13 would require a large number of turns, which is inconvenient and slow. In this case, the screw 13 can be rotated quickly and then released. As the screw 13 rotates quickly, the counterweight plate 2 will also rotate. After releasing, the counterweight plate 2 will continue to rotate the screw 13 for a period of time due to inertia, causing the extrusion plate 16 to automatically move towards the gear and rack module base. When the extrusion plate 16 is about to contact the base, stepping on the pedal 25 will drive the transmission rod 24 to rotate, which in turn will pull the friction rod through the pull rope 23. The friction block 21 descends, causing it to contact and rub against the counterweight plate 2, thus quickly stopping the counterweight plate 2's rotation and causing the pressing plate 16 to stop quickly as well. This reduces the risk of damage to the base due to excessive inertial force causing the pressing plate 16 to exert excessive pressure on it. Multiple partitions 32 can be inserted into multiple pairs of slots 31 as needed, dividing the storage compartment 3 into multiple spaces. Accessories needed for installing the gear and rack module can be categorized and placed in the storage compartment 3. When the pressing plate 16 is needed to press and fix the gear and rack module base, the pressing plate 16 is rotated... When moved to the vertical position, the magnet 4 will attract the metal part 41, so that the extrusion plate 16 remains vertical and extends from the top of the slide 12 during the movement. If the extrusion plate 16 is not needed to clamp and fix the gear and rack module, the extrusion plate 16 can be rotated so that the extrusion plate 16 is fully inserted into the slide 12, reducing the protrusion on the support platform 1. The support platform 1 can then be used as a normal tabletop. When the elastic sleeve 5 contracts and loosens due to the movement of the connecting plate 14, the middle part of the loose elastic sleeve 5 will be blocked by the blocking plate 6, making it difficult for the loose part of the elastic sleeve 5 to fall onto the screw 13.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A gear and rack module mounting support frame, comprising a support platform (1), characterized in that: The support platform (1) has multiple sliding grooves (12) in the middle. The bottom of the support platform (1) is rotatably connected to a screw (13). The middle of the screw (13) is threadedly connected to a connecting plate (14). The connecting plate (14) is slidably connected to the bottom of the support platform (1). A moving block (15) is installed on one side of the connecting plate (14). The moving block (15) is slidably connected to the middle of the sliding groove (12). A pressing plate (16) is installed in the middle of the moving block (15). A boss (17) is fixedly connected to the top of the support platform (1).

2. The gear and rack module mounting support frame according to claim 1, characterized in that: The end of the screw (13) is fixedly connected to a counterweight circular plate (2), the bottom of the support platform (1) is slidably connected to a friction block (21), a first spring (22) is installed between the top of the friction block (21) and the bottom of the support platform (1), a pull rope (23) is fixedly connected to the bottom of the friction block (21), a transmission rod (24) is rotatably connected to the middle of the support platform (1), the pull rope (23) is fixedly connected to one end of the transmission rod (24), the other end of the transmission rod (24) is rotatably and slidably connected to a pedal (25), the pedal (25) is rotatably connected to the middle of the support platform (1), and a spring piece (26) is fixedly connected to the bottom of the support platform (1), the spring piece (26) is located below the pedal (25).

3. The gear and rack module mounting support frame according to claim 1, characterized in that: The boss (17) has a storage groove (3) in the middle, and multiple pairs of slots (31) are provided in the middle of the storage groove (3). Parts of the multiple pairs of slots (31) are detachably installed with partitions (32).

4. The gear and rack module mounting support frame according to claim 1, characterized in that: The extrusion plate (16) is rotatably connected to the middle of the moving block (15), and a magnet (4) is fixedly connected to the side wall of the moving block (15). A metal part (41) is fixedly connected to the middle of the extrusion plate (16).

5. A gear and rack module mounting support frame according to claim 1, characterized in that: Both sides of the connecting plate (14) are fixed with elastic sleeves (5), and the other end of the elastic sleeve (5) is fixed to the middle of the support platform (1). The screw (13) is located inside the elastic sleeve (5).

6. A gear and rack module mounting support frame according to claim 5, characterized in that: A baffle plate (6) is fixedly connected to the middle of the support platform (1). The baffle plate (6) is installed through the connecting plate (14). The baffle plate (6) is located above the screw (13) and inside the elastic sleeve (5).

7. A gear and rack module mounting support frame according to claim 1, characterized in that: The side wall of the connecting plate (14) is fixedly connected to a second spring (7), and the moving block (15) is fixedly connected to the other end of the second spring (7).

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