Manufacturing equipment for elevator guide rail support

Abstract

The utility model relates to elevator guide rail support manufacturing, in particular to elevator guide rail support manufacturing equipment which comprises a workbench, an installation frame connected to the workbench, a feeding groove connected to the workbench, a half gear connected to the rear side of the workbench, a first driving motor connected to the side, away from the installation frame, of the half gear, and a feeding mechanism arranged on the installation frame. A first driving motor is started to drive a half gear to rotate, when the half gear is meshed with a first gear, a driving rod is driven to rotate to be matched with a belt, a rotating rod, a conveying plate and the like, a support is driven to convey towards the right side, and automatic feeding is achieved. When the half gear is meshed with the second gear, the first gear is driven to rotate, the first gear is matched with a reciprocating lead screw, a sliding block and the like, a cutter is driven to move, and the supports are cut, so that when the cutting machine works next time, conveying of the supports is completed, manual feeding is not needed, and multiple times of cutting of one support can be achieved; and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator guide rail bracket manufacturing, in particular to a manufacturing device for an elevator guide rail bracket. Background Art

[0002] Elevator guide rails are elevator components composed of steel rails and connecting plates. They are divided into car guide rails and counterweight guide rails. They are divided into three types according to the cross-sectional shape: T-shaped, L-shaped and hollow. While playing a guiding role, the guide rails bear the impact force of the car and elevator during braking, the impact force of the safety clamp during emergency braking, etc. At present, during the manufacturing process of elevator guide rail brackets, they need to be cut into individual finished products of the same specifications.

[0003] The existing patent number: CN219852343U discloses a stable clamping and cutting device for an elevator guide rail. The following scheme is now proposed, including a bracket and a positioning mechanism, a driving mechanism and a cutting assembly installed on the bracket. By setting the positioning mechanism, the first hydraulic cylinder is driven to drive the toothed discs of the same group to rotate through one group of connecting discs. Since the two groups of toothed discs are in a mutually meshing state, the two groups of limit plates are made to move relative to each other, and the upper end of the elevator guide rail can be clamped and limited on both sides. Through the cooperation of the subsequent adjustment assembly, the elevator guide rail can be stably clamped and positioned.

[0004] The above scheme has the following problems during implementation: after the device cuts the bracket, it needs to be manually pushed to feed the material. However, manual feeding is not convenient to control the required cutting position, which reduces the cutting quality of the bracket. Moreover, this method requires loosening the fixing device for each cutting. In addition, manual feeding is more labor-intensive and reduces cutting efficiency. Moreover, the cutting knife of the device can only cut the bracket at a fixed angle and cannot cut the bracket at different angles, which reduces the applicability of the device. Utility Model Content

[0005] In view of the above problems that it is inconvenient to control the required cutting position through manual feeding, the cutting quality of the bracket is reduced, and the cutting knife can only cut the bracket at a fixed angle, the present utility model is proposed.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a manufacturing device for an elevator guide rail bracket, comprising a workbench, a mounting frame connected to the workbench, a feeding trough connected to the workbench, a half gear connected to the rear side of the workbench, a first drive motor connected to the side of the half gear away from the mounting frame, and a feeding mechanism provided on the mounting frame, which can be used to transport the bracket;

[0007] The feeding mechanism includes a driving rod connected to the mounting frame, and the driving rod passes through the mounting frame, the driving rod is connected to a No. 1 gear on the side close to the half gear, and a rotating rod is symmetrically arranged on the side of the mounting frame away from the No. 1 driving motor, and belts are sleeved between the driving rod and the two rotating rods, and a connecting rod is connected to the side of the rotating rod away from the mounting frame, and a conveying plate is connected to the connecting rod, and a fixed plate is connected to the front side of the feeding trough, and two movable rods are connected to the fixed plate, and one side of the movable rod is respectively connected to the side of the connecting rod away from the rotating rod.

[0008] As a preferred solution for the manufacturing equipment of the elevator guide rail bracket of the utility model, wherein: a reciprocating screw is connected to the mounting frame, and the reciprocating screw runs through the mounting frame, a second gear is connected to the side of the reciprocating screw close to the half gear, and a slider is screwed on the reciprocating screw.

[0009] As a preferred solution of the manufacturing equipment of the elevator guide rail bracket of the utility model, wherein: the bottom of the sliding block is connected to a fixing block, the inside of the fixing block is connected to a U-shaped frame, and a cutter is arranged in the U-shaped frame.

[0010] As a preferred solution for the manufacturing equipment of the elevator guide rail bracket of the utility model, wherein: a pillar is connected inside the fixed block, and the pillar is connected to the U-shaped frame, a No. 2 drive motor is installed on the side of the fixed block close to the mounting frame, and the output end of the No. 2 drive motor passes through the fixed block and is connected to the pillar.

[0011] As a preferred solution of the manufacturing equipment of the elevator guide rail bracket of the utility model, wherein: a No. 1 hydraulic rod is connected to the top of the mounting frame, and a pressure plate is connected to the side of the No. 1 hydraulic rod away from the mounting frame.

[0012] As a preferred solution of the manufacturing equipment of the elevator guide rail bracket of the utility model, a material receiving machine is installed on the workbench, and the material receiving machine is symmetrically arranged relative to the cutter and the feeding trough.

[0013] Beneficial effects of the utility model:

[0014] 1. Start the No. 1 drive motor to drive the half gear to rotate. When the half gear is meshed with the No. 1 gear, it drives the drive rod to rotate and cooperates with the belt, rotating rod and transmission plate to drive the bracket to the right to realize automatic feeding; when the half gear is meshed with the No. 2 gear, it drives the No. 1 gear to rotate, cooperates with the reciprocating screw rod and slider, etc., drives the cutter to move, and realizes cutting of the bracket. When the cutting machine works next time, the transmission of the bracket has been completed. There is no need for manual feeding, and multiple cutting of a bracket can be achieved, which improves the cutting efficiency.

[0015] 2. By starting the No. 2 drive motor to drive the support to rotate, and cooperating with the U-shaped frame to drive the cutter to rotate, the angle of the cutter can be adjusted, and the brackets at different angles can be cut, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a rear cross-sectional structural schematic diagram of the utility model.

[0019] Figure 3 This is a schematic diagram of the first cross-sectional structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the second cross-sectional structure of the utility model.

[0021] Explanation of the reference numerals in the accompanying drawings: 1. workbench; 2. mounting frame; 3. feeding trough; 4. half gear; 401. driving motor No. 1; 402. driving rod; 403. gear No. 1; 404. rotating rod; 405. connecting rod; 406. conveying plate; 407. movable rod; 5. reciprocating screw; 501. gear No. 2; 502. sliding block; 6. fixing block; 601. pillar; 602. driving motor No. 2; 603. U-shaped frame; 7. cutter; 8. hydraulic rod No. 1; 9. pressing plate; 10. material receiving machine. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] Example 1

[0024] See also Figures 1 to 4 , which is the first embodiment of the utility model, provides a technical solution: a manufacturing device for an elevator guide rail bracket, comprising a workbench 1, a mounting frame 2 is fixedly connected to the workbench 1, a feeding trough 3 is fixedly connected to the workbench 1, a half gear 4 is rotatably connected to the rear side of the workbench 1, a side of the half gear 4 away from the mounting frame 2 is fixedly connected to a No. 1 driving motor 401, the No. 1 driving motor 401 is started to drive the half gear 4 to rotate, and a feeding mechanism is provided on the mounting frame 2, which can be used to transport the bracket;

[0025] The feeding mechanism includes a driving rod 402 rotatably connected to the mounting frame 2, and the driving rod 402 is arranged through the mounting frame 2, the driving rod 402 is fixedly connected to the first gear 403 on the side close to the half gear 4, and the first gear 403 is meshed with the half gear 4, and the rotation of the half gear 4 drives the first gear 403 to rotate, and the mounting frame 2 is symmetrically provided with a rotating rod 404 on the side away from the first driving motor 401, and the rotating rod 404 is rotatably connected to the mounting frame 2, and a belt is sleeved between the driving rod 402 and the two rotating rods 404, and the first gear 403 rotates to cooperate with the belt to drive the rotating rod 404 to rotate, and the rotating rod 404 is rotatably connected to the side away from the mounting frame 2 with a connecting rod 405, and a transmission plate 406 is fixedly connected to the connecting rod 405. The rotation drives the conveying plate 406 to move upward in an arc shape. A fixed plate is fixedly connected to the front side of the feeding trough 3. Two movable rods 407 are rotatably connected to the fixed plate, and one side of the movable rod 407 is respectively rotatably connected to the side of the connecting rod 405 away from the rotating rod 404. The movable rod 407 is arranged to make the conveying plate 406 more stable when moving. A through slot is provided at the bottom of the feeding trough 3. The length and width of the through slot are greater than the length and width of the connecting rod 405. The rotating rod 404 drives the conveying plate 406 to move upward through the through slot, thereby driving the bracket inside the feeding trough 3 to be transported to the right. When the connecting rod 405 moves upward in an arc shape, multiple cutting of the bracket is achieved. The two sides of the connecting rod 405 are always not in contact with the two sides of the through slot to avoid movement interference.

[0026] A hydraulic rod No. 1 is fixedly connected to the top of the mounting frame 2, and a pressure plate 9 is fixedly connected to the side of the hydraulic rod No. 1 away from the mounting frame 2. A plurality of balls are installed at the bottom of the pressure plate 9. When the bracket is cut, the pressure plate 9 is driven downward by starting the hydraulic rod No. 1 to fix the bracket. The pressure plate 9 is set to make the bracket more stable during cutting.

[0027] A material receiver 10 is installed on the workbench 1, and the material receiver 10 is symmetrically arranged relative to the cutter 7 and the feed trough 3. A No. 2 hydraulic rod is installed on the top of the mounting frame 2, and a baffle is fixedly connected to the bottom of the No. 2 hydraulic rod. Ball bearings are also arranged at the bottom of the baffle, so that when the cut bracket is transmitted on the conveyor belt inside the material receiver 10, the friction between the bracket and the baffle is reduced, and the baffle is arranged to make the bracket more stable when cutting.

[0028] When in use, the No. 1 driving motor 401 is started to drive the half gear 4 to rotate, thereby driving the No. 1 gear 403 to rotate, and then driving the driving rod 402 to rotate. The driving rod 402 rotates in conjunction with the belt to drive the rotating rod 404 to rotate, thereby pulling the transmission plate 406 to move upward in an arc. The transmission plate 406 moves upward and drives the bracket inside the feeding trough 3 to move upward in an arc, and the bracket is transported to the right, thereby realizing automatic feeding.

[0029] Example 2

[0030] See also Figures 1 to 4 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: a reciprocating screw rod 5 is rotatably connected to the mounting frame 2, and the reciprocating screw rod 5 passes through the mounting frame 2, and a second gear 501 is fixedly connected to the side of the reciprocating screw rod 5 close to the half gear 4, and the second gear 501 is meshed with the half gear 4. When the half gear 4 meshes and rotates with the second gear 501, the second gear 501 is driven to rotate, thereby driving the reciprocating screw rod 5 to rotate, a slider 502 is screwed on the reciprocating screw rod 5, and the rotation of the reciprocating screw rod 5 drives the slider 502 to transmit, a limiting plate is fixedly connected to the top of the mounting frame 2, and the side of the reciprocating screw rod 5 away from the second gear 501 is rotatably connected to the limiting plate.

[0031] A fixed block 6 is fixedly connected to the bottom of the slider 502, and the slider 502 drives the fixed block 6 to move. The fixed block 6 is rotatably connected to a U-shaped frame 603. The movement of the fixed block 6 drives the U-shaped frame 603 to move. A cutter 7 is arranged in the U-shaped frame 603. The cutter 7 is usually composed of the following main parts: a driving source, a cutting tool, a transmission system and a control system. The driving source provides power to drive the cutting tool to cut the bracket. The movement of the U-shaped frame 603 drives the cutter 7 to move and cut the bracket.

[0032] A pillar 601 is rotatably connected inside the fixed block 6, and the pillar 601 is fixedly connected to the U-shaped frame 603. A No. 2 driving motor 602 is installed on the side of the fixed block 6 close to the mounting frame 2, and the output end of the No. 2 driving motor 602 passes through the fixed block 6 and is fixedly connected to the pillar 601. Starting the No. 2 driving motor 602 drives the pillar 601 to rotate, thereby driving the U-shaped frame 603 to rotate, and then driving the cutter 7 to rotate, so as to adjust the cutting angle of the cutter 7.

[0033] When in use, the rotation of the half gear 4 drives the No. 1 gear 403 to rotate, thereby driving the reciprocating screw 5 to rotate, and then driving the slider 502 to transmit on the reciprocating screw 5. The movement of the slider 502 drives the fixed block 6 and the cutter 7 to move, thereby cutting the bracket; and by starting the No. 2 drive motor 602 to drive the support 601 to rotate, thereby driving the U-shaped frame 603 to rotate, and then driving the cutter 7 to rotate, thereby realizing the angle adjustment of the cutter 7, thereby improving the use effect of the device.

[0034] The remaining structures are the same as those of Example 1.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A manufacturing device for an elevator guide rail bracket, comprising a workbench (1), a mounting frame (2) connected to the workbench (1), a feeding trough (3) connected to the workbench (1), a half gear (4) connected to the rear side of the workbench (1), a first drive motor (401) connected to the side of the half gear (4) away from the mounting frame (2), characterized in that: The mounting frame (2) is provided with a feeding mechanism, which can be used to transport the bracket; The feeding mechanism comprises a driving rod (402) connected to the mounting frame (2), and the driving rod (402) is arranged to penetrate the mounting frame (2), the driving rod (402) is connected to a first gear (403) on a side close to the half gear (4), the mounting frame (2) is symmetrically provided with rotating rods (404) on a side away from the first driving motor (401), belts are sleeved between the driving rod (402) and the two rotating rods (404), the rotating rod (404) is connected to a connecting rod (405) on a side away from the mounting frame (2), and a conveying plate (406) is connected to the connecting rod (405), and the front side of the feeding trough (3) is connected to a fixed plate, and two movable rods (407) are connected to the fixed plate, and one side of the movable rod (407) is respectively connected to a side of the connecting rod (405) away from the rotating rod (404).

2. The manufacturing equipment of an elevator guide rail bracket according to claim 1, characterized in that: A reciprocating screw rod (5) is connected to the mounting frame (2), and the reciprocating screw rod (5) passes through the mounting frame (2). A second gear (501) is connected to the side of the reciprocating screw rod (5) close to the half gear (4), and a slider (502) is screwed onto the reciprocating screw rod (5).

3. The manufacturing equipment of an elevator guide rail bracket according to claim 2, characterized in that: The bottom of the sliding block (502) is connected to a fixing block (6), the interior of the fixing block (6) is connected to a U-shaped frame (603), and a cutter (7) is arranged inside the U-shaped frame (603).

4. The manufacturing equipment of an elevator guide rail bracket according to claim 3, characterized in that: The fixing block (6) is internally connected with a support column (601), and the support column (601) is connected to a U-shaped frame (603). A second drive motor (602) is installed on a side of the fixing block (6) close to the mounting frame (2), and an output end of the second drive motor (602) passes through the fixing block (6) and is connected to the support column (601).

5. The manufacturing equipment of an elevator guide rail bracket according to claim 2, characterized in that: A No. 1 hydraulic rod (8) is connected to the top of the mounting frame (2), and a pressure plate (9) is connected to the side of the No. 1 hydraulic rod (8) away from the mounting frame (2).

6. The manufacturing equipment of an elevator guide rail bracket according to claim 1, characterized in that: A material receiving machine (10) is installed on the workbench (1), and the material receiving machine (10) is symmetrically arranged relative to the cutter (7) and the feeding trough (3).

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