Manufacturing equipment for elevator guide rail support

Abstract

The manufacturing equipment of the elevator guide rail support comprises a workbench, the top of the workbench is of an inclined structure, a set of partition plates are fixedly arranged at the top of the workbench, and an L-shaped metal plate is connected between the set of partition plates in a clamped mode. The feeding mechanism and the cutting mechanism are arranged, and the cutting mechanism comprises the pressing assembly, the cutting assembly, the lifting assembly and the stopping assembly, so that when the L-shaped metal plate is cut into single finished products of the same specification, the pressing assembly, the cutting assembly and the stopping assembly are driven by the lifting assembly to move upwards; wherein the pressing assembly makes contact with and presses the bottom of the L-shaped metal plate, the cutting assembly moves upwards to cut the L-shaped metal plate, the stopping assembly moves to the position above the L-shaped metal plate, and therefore the cut-off single guide rail support automatically slides out along the inclined slope of the top of the workbench, the operation is repeated, and continuous cutting of the L-shaped metal plate is achieved. And the cutting efficiency is obviously improved.

Description

Technical Field

[0001] This invention relates to the field of metal cutting technology, and in particular to a manufacturing equipment for an elevator guide rail bracket. Background Technology

[0002] Elevator guide rail brackets are components used to support and fix guide rails, and are installed on the shaft wall or beams. They fix the spatial position of the guide rails and withstand various movements from them. Currently, elevator guide rail brackets are made of metal and then cut into individual finished products of the same specifications.

[0003] During the manufacturing process of elevator guide rail brackets, long L-shaped metal plates need to be cut into individual finished products of the same specifications. Existing manufacturing equipment cannot continuously feed L-shaped metal plates when cutting them, thus failing to achieve automatic cutting and reducing work efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a manufacturing equipment for elevator guide rail brackets to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An elevator guide rail bracket manufacturing equipment includes a workbench with an inclined top. A set of partitions is fixedly installed on the top of the workbench, and an L-shaped metal plate is snapped between the partitions. A feeding mechanism is provided above the workbench, and a cutting mechanism is provided below the workbench. The cutting mechanism includes a pressing component, a cutting component, a lifting component, and a blocking component.

[0006] Furthermore, the feeding mechanism includes multiple L-shaped metal plates stacked vertically, with limiting plates respectively provided on the front, rear, and left sides of the multiple L-shaped metal plates, and the L-shaped metal plates are slidably connected to one side of the limiting plates.

[0007] Furthermore, the clamping assembly includes a movable rod, a fixed rod is provided below the movable rod, a limiting hole is provided at the top of the fixed rod, the movable rod is slidably installed in the limiting hole, a spring is fixedly connected to the bottom inner wall of the limiting hole, the other end of the spring is fixedly connected to the bottom of the movable rod, and a through hole is provided in the worktable for the movable rod to pass through.

[0008] Furthermore, the cutting assembly includes a drive motor, the bottom of which is fixedly mounted on a drive motor mounting base, a drive shaft is fixedly mounted on the output end of the drive motor, and a cutting saw blade is fixedly mounted on the side of the drive shaft away from the drive motor. The worktable and partition are provided with cutting grooves for the cutting saw blade to pass through.

[0009] Furthermore, the lifting assembly includes a cylinder, and an L-shaped lifting plate is fixedly installed on the piston end of the cylinder.

[0010] Furthermore, the L-shaped lifting plate is provided with a guide hole, an L-shaped fixing plate is fixedly installed at the bottom of the workbench, a guide rod is fixedly installed at the top of the L-shaped fixing plate, and the L-shaped lifting plate is slidably installed with the guide rod through the guide hole.

[0011] Furthermore, one side of the L-shaped lifting plate is fixedly installed with the drive motor mounting base.

[0012] Furthermore, the blocking component includes a U-shaped connecting frame fixedly installed at the bottom of the drive motor mounting base, connecting rods fixedly installed on both sides of the top of the U-shaped connecting frame, a blocking plate fixedly installed on the top of the connecting rods, a reserved hole provided in the workbench, and the blocking plate passing through and extending above the reserved hole.

[0013] Furthermore, a support plate is fixedly installed on the inner side of the U-shaped connecting frame, and the bottom of the fixing rod is fixedly installed on the support plate.

[0014] Furthermore, a plurality of L-shaped baffles are fixedly installed on the top of the partition, and the bottom of the L-shaped baffles is slidably connected to the L-shaped metal plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention, by setting up a feeding mechanism and a cutting mechanism, with the cutting mechanism including a clamping component, a cutting component, a lifting component, and a blocking component, allows for the continuous cutting of L-shaped metal plates when cutting L-shaped metal plates into individual finished products of the same specifications. The lifting component drives the clamping component, cutting component, and blocking component to move upwards. The clamping component contacts and presses against the bottom of the L-shaped metal plate, the cutting component moves upwards to cut the L-shaped metal plate, and the blocking component moves above the L-shaped metal plate. As a result, the individual guide rail brackets that are cut off automatically slide out along the inclined slope of the top of the worktable. This process is repeated to achieve continuous cutting of L-shaped metal plates, significantly improving cutting efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a manufacturing equipment for an elevator guide rail bracket proposed in this invention; Figure 2 The dashed box A is a schematic diagram of the structure of the manufacturing equipment for an elevator guide rail bracket proposed in this invention. Figure 3 This is a front view structural diagram of a manufacturing equipment for an elevator guide rail bracket proposed in this invention; Figure 4 This is a front view schematic diagram of the cutting mechanism of a manufacturing equipment for an elevator guide rail bracket proposed in this invention. Figure 5 This is a top view of the workbench structure of a manufacturing equipment for an elevator guide rail bracket proposed in this invention. Figure 6 The dashed box B is a schematic diagram of the structure of the manufacturing equipment for an elevator guide rail bracket proposed in this invention. Figure 7 This is a schematic diagram of the internal cross-sectional structure of the moving rod and the fixed rod of the manufacturing equipment for an elevator guide rail bracket proposed in this invention.

[0017] In the diagram: 1. Workbench, 2. Partition, 3. L-shaped metal plate, 4. Feeding mechanism, 4a. Limiting plate, 5. Cutting mechanism, 6. Pressing assembly, 6a. Moving rod, 6b. Fixing rod, 6c. Limiting hole, 6d. Spring, 6e. Support plate, 6f. Through hole, 7. Cutting assembly, 7a. Drive motor, 7b. Drive motor mounting base, 7c. Drive shaft, 7d. Cutting saw blade, 7e. Cutting groove, 8. Lifting assembly, 8a. Cylinder, 8b. L-shaped lifting plate, 8c. L-shaped fixing plate, 8d. Guide rod, 9. Blocking assembly, 9a. U-shaped connecting frame, 9b. Connecting rod, 9c. Blocking plate, 9d. Reserved hole, 10. L-shaped blocking plate. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0019] Reference Figure 1-7 An elevator guide rail bracket manufacturing equipment includes a workbench 1 with an inclined top. A set of partitions 2 are fixedly installed on the top of the workbench 1, and an L-shaped metal plate 3 is snapped between the partitions 2. A feeding mechanism 4 is installed above the workbench 1, and a cutting mechanism 5 is installed below the workbench 1. The cutting mechanism 5 includes a pressing component 6, a cutting component 7, a lifting component 8, and a blocking component 9.

[0020] In the above embodiment, by setting up a feeding mechanism 4 and a cutting mechanism 5, and the cutting mechanism 5 including a pressing component 6, a cutting component 7, a lifting component 8 and a blocking component 9, when cutting the L-shaped metal plate 3 into individual finished products of the same specifications, the lifting component 8 drives the pressing component 6, the cutting component 7 and the blocking component 9 to move upward. The pressing component 6 contacts and presses against the bottom of the L-shaped metal plate 3, the cutting component 7 moves upward to cut the L-shaped metal plate 3, and the blocking component 9 moves above the L-shaped metal plate 3. Therefore, the cut individual guide rail brackets automatically slide out along the inclined slope of the top of the workbench 1. This process is repeated to achieve continuous cutting of the L-shaped metal plate 3, and the cutting efficiency is significantly improved.

[0021] Specifically, the feeding mechanism 4 includes multiple L-shaped metal plates 3 stacked vertically, and limit plates 4a are respectively provided on the front, rear and left sides of the multiple L-shaped metal plates 3. The L-shaped metal plates 3 are slidably connected to one side of the limit plates 4a.

[0022] In the above embodiment, the length of the bottom L-shaped metal plate 3 (located between the two partitions 2) gradually decreases under the cutting action of the cutting mechanism 5. When the upper L-shaped metal plate 3 is no longer placed on top of it, the upper L-shaped metal plate 3 automatically falls between the two partitions 2 under the action of gravity, thereby forming continuous cutting and improving cutting efficiency.

[0023] Specifically, the clamping assembly 6 includes a movable rod 6a, a fixed rod 6b is provided below the movable rod 6a, a limiting hole 6c is provided at the top of the fixed rod 6b, the movable rod 6a is slidably installed in the limiting hole 6c, a spring 6d is fixedly connected to the bottom inner wall of the limiting hole 6c, the other end of the spring 6d is fixedly connected to the bottom of the movable rod 6a, and a through hole 6f is provided in the worktable 1 for the movable rod 6a to pass through.

[0024] In the above embodiment, during the upward movement of the clamping component 6, the moving rod 6a passes through the through hole 6f inside the worktable 1 and reaches the bottom of the L-shaped metal plate 3. Then, the bottom of the moving rod 6a continues to contact and press the L-shaped metal plate 3 to fix its position, which facilitates the stable cutting of the cutting component. The bottom of the moving rod 6a gradually slides towards the inside of the limiting hole 6c and squeezes the spring 6d to keep it in a contracted state.

[0025] Specifically, the cutting assembly 7 includes a drive motor 7a, the bottom of which is fixedly mounted on a drive motor mounting base 7b, a drive shaft 7c is fixedly mounted on the output end of the drive motor 7a, and a cutting saw blade 7d is fixedly mounted on the side of the drive shaft 7c away from the drive motor 7a. The worktable 1 and the partition 2 are provided with a cutting groove 7e through which the cutting saw blade 7d passes.

[0026] In the above embodiment, the drive motor 7a drives the drive shaft 7b to rotate, and the drive shaft 7b drives the cutting saw blade 7d to rotate synchronously. The cutting saw blade 7d passes through the cutting groove 7e to cut the L-shaped metal plate 3.

[0027] Specifically, the lifting assembly 8 includes a cylinder 8a, an L-shaped lifting plate 8b fixedly installed on the piston end of the cylinder 8a, a guide hole provided in the L-shaped lifting plate 8b, an L-shaped fixing plate 8c fixedly installed at the bottom of the worktable 1, a guide rod 8d fixedly installed at the top of the L-shaped fixing plate 8c, and the L-shaped lifting plate 8b is slidably installed with the guide rod 8d through the guide hole.

[0028] In the above embodiment, the L-shaped lifting plate 8b is moved up and down by the extension and contraction of the piston end of the cylinder 8a. The guide rod 8d has a guiding function, so that the L-shaped lifting plate 8b moves up and down along the trajectory of the guide rod 8d.

[0029] Specifically, one side of the L-shaped lifting plate 8b is fixedly installed with the drive motor mounting base 7b.

[0030] In the above embodiment, by fixing one side of the L-shaped lifting plate 8b to the drive motor mounting base 7b, the cutting assembly 7 is moved up and down by the L-shaped lifting plate 8b.

[0031] Specifically, the blocking component 9 includes a U-shaped connecting frame 9a fixedly installed at the bottom of the drive motor mounting base 7b, connecting rods 9b fixedly installed on both sides of the top of the U-shaped connecting frame 9a, a blocking plate 9c fixedly installed on the top of the connecting rods 9b, a reserved hole 9d is provided in the workbench 1, and the blocking plate 9c passes through and extends above the reserved hole 9d.

[0032] In the above embodiment, the L-shaped metal plate 3 is blocked or unblocked by the up-and-down movement of the baffle plate 9c.

[0033] Specifically, a support plate 6e is fixedly installed on the inner side of the U-shaped connecting frame 9a, and the bottom of the fixing rod 6b is fixedly installed on the support plate 6e.

[0034] In the above embodiment, by fixing the bottom of the fixing rod 6b to the support plate 6e, the fixing rod 6b and the U-shaped connecting frame 9a move synchronously.

[0035] Specifically, multiple L-shaped baffles 10 are fixedly installed on the top of the partition 2, and the bottom of the L-shaped baffles 10 is slidably connected to the L-shaped metal plate 3.

[0036] In the above embodiments, the L-shaped baffle plate 10 has the effect of blocking and limiting, that is, under the blocking action of the L-shaped baffle plate 10, the L-shaped metal plate 3 will not move upward during cutting.

[0037] Working principle: The drive motor 7a is turned on, driving the drive shaft 7b to rotate. The drive shaft 7b then drives the cutting saw blade 7d to rotate synchronously. The cylinder 8a is activated, and its piston extends, causing the L-shaped lifting plate 8b to move upwards along the guide rod 8d. During this upward movement, the pressing assembly 6, cutting assembly 7, and blocking assembly 9 all move upwards simultaneously. The cutting saw blade 7d gradually passes through the cutting groove 7e to cut the L-shaped metal plate 3. The moving rod 6a passes through the through hole 6f inside the worktable 1 and reaches the bottom of the L-shaped metal plate 3. The bottom of the moving rod 6a then continuously contacts and presses against the L-shaped metal plate 3, fixing its position for stable cutting by the cutting saw blade 7d. The bottom of the moving rod 6a gradually slides towards the inside of the limiting hole 6c, compressing the spring 6d and keeping it in a contracted state. The blocking plate 9c gradually moves upwards, and when the piston of the cylinder 8a extends to its maximum position, the blocking plate 9c moves to the L-shaped metal plate. Above part 3, i.e., the baffle plate 9c will not obstruct the L-shaped metal part 3. The cut individual guide rail brackets will automatically fall down the inclined slope of the top of the workbench 1 to the bottom of the workbench 1. At this time, under the obstruction of the cutting saw blade 7d, the L-shaped metal plate 3 will not slide out from the top of the workbench 1. A collection frame (not shown in the figure) can be placed to collect the sliding individual guide rail brackets, thereby realizing the automatic cutting and unloading of individual guide rail brackets. Then, the piston end of the cylinder 8a retracts, the cutting saw blade 7d and the baffle plate 9c move down synchronously, and the L-shaped metal plate 3 slides down the inclined slope of the top of the workbench 1 and is blocked by the baffle plate 9c. This process is repeated to gradually cut the L-shaped metal plate 3 into individual finished products of the same specifications. After the L-shaped metal plate 3 is cut to a certain length, when the L-shaped metal plate 3 above is not placed on top of it, under the action of gravity, the L-shaped metal plate 3 above automatically falls between the two partition plates 2, thereby forming continuous cutting and improving cutting efficiency.

[0038] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A manufacturing equipment for elevator guide rail brackets, comprising a workbench, characterized in that, The top of the workbench has an inclined structure, and a set of partitions is fixedly installed on the top of the workbench. An L-shaped metal plate is snapped between the partitions. A feeding mechanism is installed above the workbench, and a cutting mechanism is installed below the workbench. The cutting mechanism includes a pressing component, a cutting component, a lifting component, and a blocking component.

2. The manufacturing equipment for an elevator guide rail bracket according to claim 1, characterized in that, The feeding mechanism includes multiple L-shaped metal plates stacked vertically, with limiting plates provided on the front, rear, and left sides of the multiple L-shaped metal plates, and the L-shaped metal plates are slidably connected to one side of the limiting plates.

3. The manufacturing equipment for an elevator guide rail bracket according to claim 2, characterized in that, The clamping assembly includes a movable rod, a fixed rod is provided below the movable rod, a limiting hole is provided at the top of the fixed rod, the movable rod is slidably installed in the limiting hole, a spring is fixedly connected to the bottom inner wall of the limiting hole, the other end of the spring is fixedly connected to the bottom of the movable rod, and a through hole is provided in the worktable for the movable rod to pass through.

4. The manufacturing equipment for an elevator guide rail bracket according to claim 3, characterized in that, The cutting assembly includes a drive motor, the bottom of which is fixedly mounted on a drive motor mounting base. A drive shaft is fixedly mounted on the output end of the drive motor. A cutting saw blade is fixedly mounted on the side of the drive shaft away from the drive motor. The worktable and partition are provided with cutting grooves for the cutting saw blade to pass through.

5. The manufacturing equipment for an elevator guide rail bracket according to claim 4, characterized in that, The lifting assembly includes a cylinder, and an L-shaped lifting plate is fixedly installed on the piston end of the cylinder.

6. The manufacturing equipment for an elevator guide rail bracket according to claim 5, characterized in that, The L-shaped lifting plate has a guide hole, the bottom of the workbench is fixedly installed with an L-shaped fixing plate, the top of the L-shaped fixing plate is fixedly installed with a guide rod, and the L-shaped lifting plate is slidably installed with the guide rod through the guide hole.

7. The manufacturing equipment for an elevator guide rail bracket according to claim 6, characterized in that, One side of the L-shaped lifting plate is fixedly installed with the drive motor mounting base.

8. The manufacturing equipment for an elevator guide rail bracket according to claim 7, characterized in that, The blocking assembly includes a U-shaped connecting frame fixedly installed at the bottom of the drive motor mounting base. Connecting rods are fixedly installed on both sides of the top of the U-shaped connecting frame, and a blocking plate is fixedly installed on the top of the connecting rods. A reserved hole is provided in the workbench, and the blocking plate passes through and extends above the reserved hole.

9. The manufacturing equipment for an elevator guide rail bracket according to claim 8, characterized in that, A support plate is fixedly installed on the inner side of the U-shaped connecting frame, and the bottom of the fixing rod is fixedly installed on the support plate.

10. The manufacturing equipment for an elevator guide rail bracket according to claim 1, characterized in that, Multiple L-shaped baffles are fixedly installed on the top of the partition, and the bottom of the L-shaped baffles is slidably connected to the L-shaped metal plate.

Images