Surface treatment device for elevator guide rail workpiece

Abstract

The utility model belongs to the technical field of guide rail workpiece surface treatment, and particularly relates to an elevator guide rail workpiece surface treatment device which comprises a base. A first sliding frame is mounted at the top of the base; the inner side wall of the first sliding frame is in sliding fit with a first sliding plate. The middle part of the first sliding plate is in threaded connection with a screw rod; the end part of the screw rod is fixedly connected with a control button; the other end part of the screw rod is rotationally matched with a stabilizing plate; the height of the stabilizing plates can be adjusted on the inner side wall of the first sliding frame through the arrangement of the first sliding plates, the distance between the two stabilizing plates can be adjusted through the arrangement of the control buttons, an elevator guide rail workpiece is clamped and fixed, and the first sliding plates with the adjusted positions can be limited and fixed through the arrangement of the limiting assemblies; the bottom of the clamped elevator guide rail workpiece can be supported through the arrangement of the supporting assembly, the surface of the elevator guide rail workpiece can be cleaned through the arrangement of the surface cleaning assembly, and the adjusting effect of the surface treatment device for the elevator guide rail workpiece is enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of surface treatment technology for guide rail workpieces, specifically a surface treatment device for elevator guide rail workpieces. Background Technology

[0002] Elevator guide rails are important components in elevator systems, mainly used to guide the movement of the elevator car and counterweight, ensuring the safe operation of the elevator. The main factor affecting elevator safety is the material of the guide rail; if it is too hard or uneven, it may lead to brake failure. The guide rail also needs to have sufficient strength to withstand the impact force when the safety clamp brakes.

[0003] Dust, oil, rust, and other impurities on the guide rail surface increase friction between the guide shoes and the guide rail, leading to accelerated wear of the guide shoes, affecting the smooth operation of the elevator, and potentially causing safety accidents. Cleaning can effectively reduce friction and extend the service life of the guide shoes and guide rails.

[0004] After prolonged use, it was found that the existing surface treatment device for elevator guide rails is not easy to fix elevator guide rails of different specifications during operation. During surface cleaning, the elevator guide rails may fall off and cause damage to the workpieces.

[0005] Therefore, this utility model provides a surface treatment device for elevator guide rail workpieces. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A surface treatment device for elevator guide rail workpieces, comprising a base; a first slide is installed on the top of the base; a first sliding plate is slidably fitted on the inner side wall of the first slide; a screw is screwed to the middle of the first sliding plate; a control button is fixedly connected to the end of the screw; a stabilizing plate is rotatably fitted to the other end of the screw; a surface cleaning component is installed on the top of the base; a limiting component is provided on the side wall of the first sliding plate; and a support component is fixedly connected to the bottom of the base. Through the above structure, the height of the stabilizing plate can be adjusted on the inner side wall of the first slide; the distance between the two stabilizing plates can be adjusted by the control button to clamp and fix the elevator guide rail workpiece; the limiting component can limit and fix the first sliding plate after adjustment; the support component can support the bottom of the clamped elevator guide rail workpiece; and the surface cleaning component can clean the surface of the elevator guide rail workpiece, thus enhancing the adjustment effect of the surface treatment device for elevator guide rail workpieces.

[0008] Preferably, the surface treatment assembly includes a second carriage; the second carriages are evenly distributed on the top of the base; a second sliding plate is slidably fitted on the inner sidewall of the second carriage; an electric push rod is fixedly connected to the top of the second sliding plate; a fixed seat is fixedly connected to the top of the electric push rod; a third carriage is fixedly connected to the inner sidewall of the fixed seat; a sliding block is slidably fitted on the inner sidewall of the third carriage; a motor is fixedly connected to the sidewall of the sliding block; and a surface treatment wheel is connected to the output end of the motor. Through the above structure, the second sliding plate and the electric push rod allow for corresponding adjustment of the position and height of the third carriage; the sliding block allows for adjustment of the motor's processing position; and the surface treatment wheel allows for grinding the surface of the elevator guide rail workpiece, further enhancing the surface grinding effect of the elevator guide rail workpiece surface treatment device.

[0009] Preferably, a second fixing plate is fixedly connected to the side wall of the third carriage; a sliding rod is fixedly connected to the side wall of the second fixing plate; a third sliding plate is fixedly connected to the side wall of the control button; the sliding rod passes through the middle of the third sliding plate; the third sliding plate and the sliding rod are in sliding fit; a control plate is fixedly connected to the side wall of the third sliding plate; with the above structure, the setting of the third sliding plate and the sliding rod can be used to control the sliding block more conveniently by using the control plate, further enhancing the control and portability of the surface treatment device for elevator guide rail workpieces.

[0010] Preferably, the limiting component includes limiting holes; the limiting holes are evenly distributed in the middle of the first slide; a fixing bolt is screwed to the inner side wall of the limiting hole; through the above structure, the setting of the limiting holes and the fixing bolt can limit and fix the first sliding plate, further enhancing the effect of the surface treatment device for the elevator guide rail workpiece.

[0011] Preferably, the support assembly includes a cylinder; an extension rod is installed at the output end of the cylinder; and a support seat is installed at the top of the extension rod. Through the above structure, the cylinder and the extension rod can be configured to adapt and adjust the height of the support seat, thereby supporting the bottom of the elevator guide rail workpiece that needs to be surface treated, and further enhancing the support effect of the surface treatment device for the elevator guide rail workpiece.

[0012] Preferably, a fixing frame is fixedly connected to the bottom of the base; the fixing frame is evenly distributed at the bottom of the base; a collection box is fixedly connected to the end of the fixing frame; through the above structure, the setting of the collection box and the fixing frame can collect the debris and impurities generated by the surface treatment, avoid the debris from scattering, and further enhance the collection effect of the surface treatment device for elevator guide rail workpieces.

[0013] Preferably, a guide cover is fixedly connected to the bottom of the base; the bottom of the guide cover contacts the top of the collection box; through the above structure, the guide cover can guide and process falling debris and impurities, further enhancing the guiding effect of the surface treatment device for elevator guide rail workpieces.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The surface treatment device for elevator guide rail workpieces described in this utility model allows for adjustment of the height of the stabilizing plate on the inner side wall of the first slide by setting a first sliding plate, adjustment of the distance between the two stabilizing plates by setting a control button, clamping and fixing the elevator guide rail workpiece, limiting and fixing the first sliding plate after adjustment by setting a limiting component, supporting the bottom of the clamped elevator guide rail workpiece by setting a support component, and cleaning the surface of the elevator guide rail workpiece by setting a surface cleaning component, thereby enhancing the adjustment effect of the surface treatment device for elevator guide rail workpieces.

[0016] 2. The surface treatment device for elevator guide rail workpieces described in this utility model can adjust the position and height of the third carriage by setting the second sliding plate and the electric push rod, adjust the processing position of the motor by setting the sliding block, and grind the surface of the elevator guide rail workpiece by setting the surface treatment wheel, thereby further enhancing the surface grinding effect of the surface treatment device for elevator guide rail workpieces. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model;

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

[0021] Figure 4 This is a structural schematic diagram of the present invention.

[0022] In the diagram: 1. Base; 11. First slide; 12. First sliding plate; 13. Screw; 14. Stabilizing plate; 15. Control button; 2. Second slide; 21. Second sliding plate; 22. Electric actuator; 23. Fixed seat; 24. Third slide; 25. Sliding block; 26. Motor; 27. Surface treatment wheel; 3. Third sliding plate; 31. Second fixed plate; 32. Sliding rod; 33. Control plate; 4. Limiting hole; 41. Fixing bolt; 5. Cylinder; 51. Extending rod; 52. Support seat; 6. Collection box; 61. Fixed frame; 7. Guide cover. 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 4 As shown, a surface treatment device for elevator guide rail workpieces according to an embodiment of the present invention includes a base 1; a first slide 11 is mounted on the top of the base 1; a first sliding plate 12 is slidably fitted on the inner side wall of the first slide 11; a screw 13 is screwed to the middle of the first sliding plate 12; a control button 15 is fixedly connected to the end of the screw 13; a stabilizing plate 14 is rotatably fitted to the other end of the screw 13; a surface cleaning assembly is mounted on the top of the base 1; a limiting assembly is provided on the side wall of the first sliding plate 12; and a support assembly is fixedly connected to the bottom of the base 1. During operation, the height of the stabilizing plate 14 can be adjusted by the first sliding plate 12, and the distance between the stabilizing plates 14 can be adjusted by the control button 15. When working with elevator guide rails of different specifications, the limiting assembly can adjust the position of the first sliding plate 12. The device features a limiting and fixing mechanism. The support assembly supports the bottom of the elevator guide rail workpiece held by the stabilizing plate 14, while the surface cleaning assembly performs surface treatment on the workpiece. The first sliding plate 12 allows for height adjustment of the stabilizing plate 14 on the inner wall of the first carriage 11. The control button 15 allows for distance adjustment between the two stabilizing plates 14, thus clamping and fixing the elevator guide rail workpiece. The limiting assembly limits and fixes the adjusted first sliding plate 12, the support assembly supports the bottom of the clamped elevator guide rail workpiece, and the surface cleaning assembly cleans the surface of the workpiece, enhancing the adjustment effect of the surface treatment device.

[0025] like Figures 1 to 4As shown, the surface treatment assembly includes a second carriage 2; the second carriages 2 are evenly distributed on the top of the base 1; a second sliding plate 21 is slidably fitted on the inner wall of the second carriage 2; an electric push rod 22 is fixedly connected to the top of the second sliding plate 21; a fixed seat 23 is fixedly connected to the top of the electric push rod 22; a third carriage 24 is fixedly connected to the inner wall of the fixed seat 23; a sliding block 25 is slidably fitted on the inner wall of the third carriage 24; a motor 26 is fixedly connected to the side wall of the sliding block 25; a surface treatment wheel 27 is connected to the output end of the motor 26; during operation, the height of the third carriage 24 can be adjusted by the second sliding plate 21 and the electric push rod 22. The position of the motor 26 can be adjusted by the sliding block 25, and the surface treatment wheel 27 can be rotated by the motor 26 to perform surface treatment on the clamped elevator guide rail workpiece. The position and height of the third slide 24 can be adjusted accordingly by the setting of the second sliding plate 21 and the electric push rod 22. The processing position of the motor 26 can be adjusted by the setting of the sliding block 25. The surface treatment wheel 27 can perform grinding treatment on the surface of the elevator guide rail workpiece, further enhancing the surface grinding treatment effect of the surface treatment device for the elevator guide rail workpiece.

[0026] like Figures 1 to 3 As shown, a second fixed plate 31 is fixedly connected to the side wall of the third carriage 24; a sliding rod 32 is fixedly connected to the side wall of the second fixed plate 31; a third sliding plate 3 is fixedly connected to the side wall of the control button 15; the sliding rod 32 passes through the middle of the third sliding plate 3; the third sliding plate 3 and the sliding rod 32 are in sliding fit; a control plate 33 is fixedly connected to the side wall of the third sliding plate 3; during operation, the position of the sliding block 25 can be adjusted by the control plate 33 through the sliding fit between the third sliding plate 3 and the sliding rod 32; the sliding of the sliding block 25 can be conveniently controlled by the control plate 33 through the setting of the third sliding plate 3 and the sliding rod 32, further enhancing the control and portability of the surface treatment device for elevator guide rail workpieces.

[0027] like Figure 3 As shown, the limiting component includes limiting holes 4; the limiting holes 4 are evenly distributed in the middle of the first slide 11; the inner side wall of the limiting holes 4 is screwed with fixing bolts 41; during operation, the first sliding plate 12, which has been adjusted in position, can be fixed through the screw connection between the limiting holes 4 and the fixing bolts 41; the setting of the limiting holes 4 and the fixing bolts 41 can limit and fix the first sliding plate 12, further enhancing the effect of the surface treatment device for elevator guide rail workpieces.

[0028] like Figures 1 to 2As shown, the support assembly includes a cylinder 5; an extension rod 51 is installed at the output end of the cylinder 5; a support seat 52 is installed at the top of the extension rod 51; during operation, the height of the support seat 52 can be adjusted by the cylinder 5 and the extension rod 51, and the support seat 52 can support the bottom of the clamped elevator guide rail workpiece; the height of the support seat 52 can be adjusted by the setting of the cylinder 5 and the extension rod 51, thereby supporting the bottom of the elevator guide rail workpiece that needs to be surface treated, further enhancing the support effect of the surface treatment device for the elevator guide rail workpiece.

[0029] like Figures 1 to 2 As shown, a fixing frame 61 is fixedly connected to the bottom of the base 1; the fixing frames 61 are evenly distributed at the bottom of the base 1; a collection box 6 is fixedly connected to the end of the fixing frame 61; during operation, the debris generated by surface treatment can be collected through the collection box 6 and the fixing frame 61; the setting of the collection box 6 and the fixing frame 61 can collect the debris and impurities generated by surface treatment, avoid debris scattering, and further enhance the collection effect of the surface treatment device for elevator guide rail workpieces.

[0030] like Figure 2 As shown, a guide cover 7 is fixedly connected to the bottom of the base 1; the bottom of the guide cover 7 contacts the top of the collection box 6; during operation, the guide cover 7 can guide the falling debris and impurities to prevent them from scattering everywhere; this setting of the guide cover 7 can guide the falling debris and impurities, further enhancing the guiding effect of the surface treatment device for elevator guide rail workpieces.

[0031] During operation, the height of the stabilizing plate 14 can be adjusted via the first sliding plate 12, and the distance between the stabilizing plates 14 can be adjusted via the control button 15. When working with elevator guide rails of different specifications, the first sliding plate 12 can be fixed in place by the limiting component, the bottom of the elevator guide rail workpiece held by the stabilizing plate 14 can be supported by the support component, and the surface cleaning component can perform surface treatment on the elevator guide rail workpiece held by the stabilizing plate 14. The height and position of the third carriage 24 can be adjusted via the second sliding plate 21 and the electric push rod 22, and the position of the motor 26 can be adjusted via the sliding block 25. The surface treatment wheel 27 can be rotated to perform surface treatment on the clamped elevator guide rail workpiece. The position of the sliding block 25 can be adjusted by the control plate 33 through the sliding cooperation between the third sliding plate 3 and the sliding rod 32. The first sliding plate 12 can be fixed in the adjusted position through the screw connection between the limiting hole 4 and the fixing bolt 41. The height of the support seat 52 can be adjusted by the cylinder 5 and the extension rod 51. The support seat 52 can support the bottom of the clamped elevator guide rail workpiece. The collection box 6 and the fixing frame 61 can collect the debris generated by the surface treatment. The guide cover 7 can guide the falling debris and impurities to prevent impurities from scattering everywhere.

[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 surface treatment device for elevator guide rail workpieces, comprising a base (1); characterized in that: The base (1) top is provided with a first sliding frame (11); the first sliding frame (11) inner side wall is provided with a first sliding plate (12) in sliding fit; the first sliding plate (12) middle part is provided with a screw rod (13) in screw connection; the screw rod (13) end is fixedly connected with a control knob (15); the screw rod (13) other end is rotatably provided with a stabilizing plate (14); the base (1) top is provided with a surface cleaning assembly; the first sliding plate (12) side wall is provided with a limiting assembly; the base (1) bottom is fixedly connected with a supporting assembly.

2. The surface treatment apparatus for an elevator guide rail workpiece according to claim 1, characterized by: The surface cleaning assembly comprises a second sliding frame (2); the second sliding frame (2) is evenly distributed on the base (1) top; the second sliding frame (2) inner side wall is provided with a second sliding plate (21) in sliding fit; the second sliding plate (21) top is fixedly connected with an electric push rod (22); the electric push rod (22) top end is fixedly connected with a fixed seat (23); the fixed seat (23) inner side wall is fixedly connected with a third sliding frame (24); the third sliding frame (24) inner side wall is provided with a sliding block (25) in sliding fit; the sliding block (25) side wall is fixedly connected with a motor (26); the motor (26) output end is connected with a surface treatment wheel (27).

3. A surface treatment device for elevator guide rail workpieces according to claim 2, characterized in that: The third sliding frame (24) side wall is fixedly connected with a second fixed plate (31); the second fixed plate (31) side wall is fixedly connected with a sliding rod (32); the control knob (15) side wall is fixedly connected with a third sliding plate (3); the sliding rod (32) passes through the third sliding plate (3) middle part; the third sliding plate (3) and the sliding rod (32) are in sliding fit; the third sliding plate (3) side wall is fixedly connected with a control plate (33).

4. The surface treatment apparatus for an elevator guide rail workpiece according to claim 1, characterized by: The limiting assembly comprises a limiting hole (4); the limiting hole (4) is evenly distributed on the first sliding frame (11) middle part; the limiting hole (4) inner side wall is provided with a fixed peg (41) in screw connection.

5. The surface treatment apparatus for an elevator guide rail workpiece according to claim 1, characterized by: The supporting assembly comprises a pneumatic cylinder (5); the pneumatic cylinder (5) output end is provided with an extension rod (51); the extension rod (51) top end is provided with a supporting seat (52).

6. The surface treatment apparatus for an elevator guide rail workpiece according to claim 1, characterized by: The base (1) bottom is fixedly connected with a fixed frame (61); the fixed frame (61) is evenly distributed on the base (1) bottom; the fixed frame (61) end is fixedly connected with a collecting box (6).

7. The surface treatment apparatus of an elevator guide rail workpiece according to claim 1, characterized by: The base (1) bottom is fixedly connected with a guide cover (7); the guide cover (7) bottom is in contact with the collecting box (6) top.

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