Decoration construction equipment

Abstract

The utility model relates to the technical field of decoration, in particular to decoration construction equipment which comprises a workbench, and a positioning plate mechanism and an adjusting mechanism are arranged on the outer side of the workbench. The positioning plate mechanism comprises a sliding frame, an electric push rod, a connecting base, a positioning plate, a rotating frame, a first connecting rod and a second connecting rod, compared with a transmission mode of a second threaded rod of an original structure, the adjusting mechanism has the advantages that a rigid transmission chain is formed by movement among the motor, the rotating disc and the third connecting rod, power loss is small, rotating movement of the rotating disc is converted into linear movement through the connecting rods, and the adjusting effect is good. The conversion efficiency is high; according to the positioning plate mechanism, the electric push rod drives the first connecting rod and the second connecting rod to drive the positioning plate to ascend and descend, compared with a transmission mode of a first threaded rod of an original structure, the electric push rod serves as a power source of the structure and is converted into ascending and descending motion of the positioning plate through the two connecting rods, the mechanical self-locking effect is formed, and the phenomenon of thread slipping is avoided; and the hand interference risk of an operator is avoided.

Description

Technical Field

[0001] This utility model relates to the field of decoration and renovation technology, specifically to a decoration and renovation construction equipment. Background Technology

[0002] With the improvement of modern living standards, customers have also made significant changes in their taste in life. Therefore, how to live comfortably and happily in a long-term residence has become an increasingly important issue for customers. The decoration and renovation industry is a service industry group that has emerged under this demand. And in the decoration and renovation process, it is necessary to fix the boards.

[0003] For example, the Chinese patent publication number CN222632735U discloses a linkage of multiple components such as a transmission rod, a threaded rod, a movable block, an adjusting rod, a slider, and a roller. By rotating the transmission rod, the threaded rod 2 is driven to rotate. When the threaded rod 2 rotates, it drives the threaded movable block to rotate, so that the movable block drives the fixed head to move to a suitable position on the plate. Rotating the adjusting rod drives the slider 2 to drive the roller. The roller, according to the trapezoidal structure of the slider 2, causes the fixed head to rotate and fix the plate.

[0004] However, frequent relative movement between the threaded rod and the moving block can easily cause wear, leading to increased clearance and decreased positioning accuracy. Long-term use may result in "slippage". If not lubricated regularly, the metal thread is prone to jamming due to friction and heat, increasing maintenance costs. In addition, multiple rods (such as adjusting rods and transmission rods) need to be manually rotated to complete positioning and fixing, which is inefficient in batch processing. Therefore, a decoration and renovation construction equipment is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a decoration and renovation construction equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a decoration and renovation construction equipment, including a workbench, wherein a positioning plate mechanism and an adjustment mechanism are provided on the outer side of the workbench;

[0007] The positioning plate mechanism includes a slide, an electric push rod, a connecting seat, a positioning plate, a rotating frame, a first connecting rod, and a second connecting rod;

[0008] The slide is slidably connected to the outside of the workbench, the electric push rod is fixedly installed on one side of the slide, the connecting seat is fixedly connected to the output end of the electric push rod, the first connecting rod is rotatably connected to the inside of the connecting seat, the rotating frame is rotatably connected to one side of the protrusion of the electric push rod, the second connecting rod is rotatably connected to the other side of the protrusion of the electric push rod, and the positioning plate is disposed on the bent part of the rotating frame.

[0009] Preferably, the second connecting rod is rotatably connected to one end of the first connecting rod, and the rotating frame is rotatably connected to the other end of the first connecting rod.

[0010] Preferably, the output end of the electric push rod in the energized state is used to drive the connecting seat to move up and down, and the connecting seat in the lifting state is used to drive the first connecting rod to move.

[0011] Preferably, the first link in motion is used to drive the rotating frame and the second link to move, and the rotating frame and the second link in motion are used to drive the positioning plate to run.

[0012] Preferably, the adjustment mechanism includes a motor, a turntable, a third link, a slide, and a guide rod;

[0013] The motor is fixedly installed on the outside of the support leg of the workbench, the turntable is fixedly connected to the end of the output shaft of the motor, the third connecting rod is rotatably connected to the eccentric part of the surface of the turntable, the slide is fixedly connected to the inside of the slide frame, and the guide rod is fixedly installed on the inside of the support leg of the workbench.

[0014] Preferably, the third link is rotatably connected to the bottom of the slide, and the inner cavity of the slide is fitted with the outer wall of the guide rod.

[0015] Preferably, the output shaft of the motor in the powered state is used to drive the turntable to rotate, and the turntable in the rotating state is used to drive the carriage to move via the third link.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the adjustment mechanism enables the motor to drive the two slides to move away from each other or closer to each other, so that the two slides in the moving state adjust the distance between the two positioning plates to a suitable position. Compared with the transmission method of the original threaded rod, the movement between the motor, turntable and third connecting rod in this structure forms a rigid transmission chain, with low power loss, and the rotational motion of the turntable is converted into linear motion through the connecting rod, with high conversion efficiency.

[0017] This positioning plate mechanism uses an electric push rod to drive the first and second connecting rods to move the positioning plate up and down. When the positioning plate is in a lowered state, it limits the position of the plate placed on the worktable and ensures that it has a buffering effect on the vibration generated during the plate processing, preventing the plate from shifting. Compared with the original threaded rod transmission method, this structure uses an electric push rod as a power source and converts it into the lifting motion of the positioning plate through two connecting rods, forming a mechanical self-locking effect, avoiding the "slippage" phenomenon, and avoiding the risk of manual interference. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0019] Figure 2 This is a side view of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the positioning plate mechanism of this utility model.

[0022] In the diagram: 1. Workbench; 2. Positioning plate mechanism; 201. Slide; 202. Electric push rod; 203. Connecting seat; 204. Positioning plate; 205. Rotating frame; 206. First connecting rod; 207. Second connecting rod; 3. Adjusting mechanism; 301. Motor; 302. Turntable; 303. Third connecting rod; 304. Slide; 305. Guide rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution for decoration and renovation construction equipment: a decoration and renovation construction equipment, including a workbench 1, with a positioning plate mechanism 2 and an adjustment mechanism 3 provided on the outer side of the workbench 1;

[0025] The positioning plate mechanism 2 includes a slide 201, an electric push rod 202, a connecting seat 203, a positioning plate 204, a rotating frame 205, a first connecting rod 206, and a second connecting rod 207;

[0026] The slide 201 is slidably connected to the outside of the workbench 1. The electric push rod 202 is fixedly installed on one side of the slide 201. The connecting seat 203 is fixedly connected to the output end of the electric push rod 202. The first connecting rod 206 is rotatably connected to the inside of the connecting seat 203. The rotating frame 205 is rotatably connected to one side of the protrusion of the electric push rod 202. The second connecting rod 207 is rotatably connected to the other side of the protrusion of the electric push rod 202. The positioning plate 204 is provided on the bent part of the rotating frame 205.

[0027] Please refer to this carefully. Figure 4In the moving state, the two slides 201 adjust the distance between the two positioning plates 204 to a suitable position. Then, the electric push rod 202 is powered on, causing its output end to drive the connecting seat 203 to move up and down. The rising connecting seat 203 then drives the first connecting rod 206 to move. The moving first connecting rod 206 drives the rotating frame 205 to rotate clockwise, and simultaneously, the second connecting rod 207 is also driven to move. The moving second connecting rod 207 assists the rotating frame 205 in rotating smoothly. The clockwise rotating frame 205 drives the positioning plate 204 to descend. The positioning plate 204 in the moving and lowering state limits the plate placed on the worktable 1. As mentioned above, the positioning plate 204 in the rising state releases the limit on the plate and then drives the transmission system of the double linkage (first linkage 206 and second linkage 207) through the electric push rod 202 to ensure the precise rotation trajectory of the rotating frame 205, making the lifting and lowering movement of the positioning plate 204 linear and controllable. In addition, the dead-point self-locking characteristic of the first linkage 206 and the second linkage 207 generates a constant contact pressure, which can prevent damage to the surface of the plate and ensure that the vibration generated during the plate processing has a buffering effect, avoiding displacement of the plate.

[0028] Please refer to this carefully. Figure 4 The second link 207 is rotatably connected to one end of the first link 206, and the rotating frame 205 is rotatably connected to the other end of the first link 206.

[0029] In this embodiment: the first link 206 in motion drives the rotating frame 205 to rotate clockwise, and at the same time the second link 207 is also driven to move. The second link 207 in motion assists the rotating frame 205 to rotate smoothly.

[0030] Please refer to this carefully. Figure 4 The output end of the electric push rod 202 in the energized state is used to drive the connecting seat 203 to move up and down, and the connecting seat 203 in the lifting state is used to drive the first connecting rod 206 to move.

[0031] In this embodiment: when the electric push rod 202 is powered on, the output end of the electric push rod 202 in operation drives the connecting seat 203 to move up and down, and the connecting seat 203 in the rising state drives the first connecting rod 206 to move.

[0032] Please refer to this carefully. Figure 4 The first link 206 in motion is used to drive the rotating frame 205 and the second link 207 to move, and the rotating frame 205 and the second link 207 in motion are used to drive the positioning plate 204 to run.

[0033] In this embodiment: the rotating frame 205 in a clockwise rotation state drives the positioning plate 204 to move downward. The positioning plate 204 in the downward state limits the plate placed on the workbench 1, and the positioning plate 204 in the upward state releases the limit on the plate.

[0034] Please refer to this carefully. Figure 3 The adjustment mechanism 3 includes a motor 301, a turntable 302, a third connecting rod 303, a slide block 304, and a guide rod 305;

[0035] The motor 301 is fixedly installed on the outside of the support leg of the workbench 1, the turntable 302 is fixedly connected to the end of the output shaft of the motor 301, the third connecting rod 303 is rotatably connected to the eccentric part of the surface of the turntable 302, the slide 304 is fixedly connected to the inside of the slide 201, and the guide rod 305 is fixedly installed on the inside of the support leg of the workbench 1.

[0036] In this embodiment: when the motor 301 is powered on and running, the output shaft of the running motor 301 drives the turntable 302 to rotate. The rotating turntable 302 drives the two third connecting rods 303 to move. The moving third connecting rods 303 drive the two slides 201 to move away from each other or closer to each other. The moving slides 201 drive the slide block 304 to slide along the outer wall trajectory of the guide rod 305. The slide block 304 and the guide rod 305 cooperate to assist the slides 201 to move smoothly.

[0037] Please refer to this carefully. Figure 3 The third link 303 is rotatably connected to the bottom of the slide 201, and the outer wall of the inner cavity guide rod 305 of the slide 304 is matched.

[0038] In this embodiment, the sliding carriage 201 in a moving state drives the sliding block 304 to slide along the outer wall trajectory of the guide rod 305, and the sliding block 304 cooperates with the guide rod 305 to assist the sliding carriage 201 to move smoothly.

[0039] Please refer to this carefully. Figure 3 The output shaft of the motor 301 in the powered state is used to drive the turntable 302 to rotate, and the rotating turntable 302 is used to drive the carriage 201 to move through the third link 303.

[0040] In this embodiment: the output shaft of the motor 301 in operation drives the turntable 302 to rotate, the rotating turntable 302 drives the two third links 303 to move, and the moving third links 303 drive the two carriages 201 to move away from each other or closer to each other.

[0041] Working principle: First, the board is placed on the workbench 1. At this time, the motor 301 is powered on and started. The output shaft of the running motor 301 drives the turntable 302 to rotate. The rotating turntable 302 drives the two third connecting rods 303 to move. The moving third connecting rods 303 drive the two slides 201 to move away from each other or closer to each other. The moving slides 201 drive the slide base 304 to slide along the outer wall trajectory of the guide rod 305. The slide base 304 and the guide rod 305 cooperate to assist the slides 201 to move smoothly.

[0042] When the two sliding carriages 201 in the moving state adjust the distance between the two positioning plates 204 to a suitable position, the electric push rod 202 is then powered on. The output end of the electric push rod 202 in the running state drives the connecting seat 203 to move up and down. The rising connecting seat 203 then drives the first connecting rod 206 to move. The moving first connecting rod 206 drives the rotating frame 205 to rotate clockwise. Simultaneously, the second connecting rod 207 is also driven to move, assisting the rotating frame 205 to rotate smoothly. The clockwise rotating frame 205 drives the positioning plate 204 to move down. The positioning plate 204 in the lowered state limits the plate placed on the worktable 1. As mentioned above, the positioning plate 204 in the raised state releases the limit on the plate and then drives the transmission system of the double linkage (first linkage 206 and second linkage 207) through the electric push rod 202 to ensure the precise rotation trajectory of the rotating frame 205, making the lifting and lowering movement of the positioning plate 204 linear and controllable. The dead-point self-locking characteristic of the first linkage 206 and the second linkage 207 generates constant contact pressure, which can prevent damage to the surface of the plate and ensure that the vibration generated during the plate processing has a buffering effect, avoiding displacement of the plate.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A decoration and renovation construction equipment, comprising a workbench (1), characterized in that: The workbench (1) is provided with a positioning plate mechanism (2) and an adjustment mechanism (3) on its outer side; The positioning plate mechanism (2) includes a slide (201), an electric push rod (202), a connecting seat (203), a positioning plate (204), a rotating frame (205), a first connecting rod (206), and a second connecting rod (207); The slide (201) is slidably connected to the outside of the workbench (1), the electric push rod (202) is fixedly installed on one side of the slide (201), the connecting seat (203) is fixedly connected to the output end of the electric push rod (202), the first connecting rod (206) is rotatably connected to the inside of the connecting seat (203), the rotating frame (205) is rotatably connected to one side of the protrusion of the electric push rod (202), the second connecting rod (207) is rotatably connected to the other side of the protrusion of the electric push rod (202), and the positioning plate (204) is disposed on the bent part of the rotating frame (205).

2. The decoration and renovation construction equipment according to claim 1, characterized in that: The second connecting rod (207) is rotatably connected to one end of the first connecting rod (206), and the rotating frame (205) is rotatably connected to the other end of the first connecting rod (206).

3. The decoration and renovation construction equipment according to claim 1, characterized in that: The output end of the electric push rod (202) in the energized state is used to drive the connecting seat (203) to move up and down, and the connecting seat (203) in the lifting state is used to drive the first connecting rod (206) to move.

4. The decoration and renovation construction equipment according to claim 1, characterized in that: The first link (206) in motion is used to drive the rotating frame (205) and the second link (207) to move, and the rotating frame (205) and the second link (207) in motion are used to drive the positioning plate (204) to run.

5. The decoration and renovation construction equipment according to claim 1, characterized in that: The adjustment mechanism (3) includes a motor (301), a turntable (302), a third connecting rod (303), a slide (304), and a guide rod (305); The motor (301) is fixedly installed on the outside of the support leg of the workbench (1), the turntable (302) is fixedly connected to the output shaft end of the motor (301), the third connecting rod (303) is rotatably connected to the eccentric part of the surface of the turntable (302), the slide (304) is fixedly connected to the inside of the slide (201), and the guide rod (305) is fixedly installed on the inside of the support leg of the workbench (1).

6. The decoration and renovation construction equipment according to claim 5, characterized in that: The third link (303) is rotatably connected to the bottom of the slide (201), and the inner cavity of the slide (304) matches the outer wall of the guide rod (305).

7. The decoration and renovation construction equipment according to claim 5, characterized in that: When the motor (301) is powered on, its output shaft drives the turntable (302) to rotate, and when the turntable (302) is rotating, it drives the carriage (201) to move via the third link (303).

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