CN222755647U - Automatic processing equipment for side bearing wear plates - Google Patents
Automatic processing equipment for side bearing wear plates Download PDFInfo
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- CN222755647U CN222755647U CN202422154105.4U CN202422154105U CN222755647U CN 222755647 U CN222755647 U CN 222755647U CN 202422154105 U CN202422154105 U CN 202422154105U CN 222755647 U CN222755647 U CN 222755647U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
本实用新型涉及一种旁承磨耗板自动加工设备，其包括工作台和沿左右方向设置在工作台前部的两个支撑块，两个所述支撑块相向侧的顶部开设有用于放置工件的放置槽；沿着所述工作台左右方向设置有多个工位，每个工位处上在两个支撑块背离侧的顶部各竖直设置有多个安装孔，所述安装孔内竖直固设有导向销，所述安装孔内在导向销外侧设置有弹簧，每个工位处在支撑块上方设置有一个压板；每个工位处在支撑块背离侧各设置有一个用于对压板进行压紧的压紧机构；两个支撑块之间设置有多个横移块，所述横移块顶部开设有凹槽，所述凹槽内设置有卡块；所述工作台后部设置有与每个工位一一对应的安装架，所述安装架上设置有可上下移动的打孔工具。
The utility model relates to an automatic processing equipment for side bearing wear plates, which comprises a workbench and two supporting blocks arranged at the front of the workbench along the left and right directions, and the tops of the two supporting blocks facing each other are provided with placement grooves for placing workpieces; a plurality of workstations are arranged along the left and right directions of the workbench, and a plurality of mounting holes are vertically arranged on the tops of the two supporting blocks on the sides away from each other at each workstation, guide pins are vertically fixed in the mounting holes, springs are arranged on the outsides of the guide pins in the mounting holes, and a pressing plate is arranged above the supporting blocks at each workstation; a clamping mechanism for clamping the pressing plate is arranged at the side away from the supporting blocks at each workstation; a plurality of transverse blocks are arranged between the two supporting blocks, a groove is arranged on the top of the transverse block, and a clamping block is arranged in the groove; a mounting frame corresponding to each workstation is arranged at the rear of the workbench, and a punching tool that can move up and down is arranged on the mounting frame.
Description
Technical Field
The utility model relates to the technical field of machining of side bearing wear plates, in particular to automatic machining equipment for side bearing wear plates.
Background
The side bearing wearing plate of the railway wagon is made of wear-resistant materials applied to the side bearing body and made of nylon materials. After the nylon plate is cooled and shaped, the nylon plate is also required to be drilled and other processing. The existing machining mode is that a single machine tool is used for machining one by one, one worker needs to use different machine tools to machine the workpiece step by step, and when in machining, the worker needs to frequently clamp the workpiece, so that the labor intensity is high, and the production efficiency is low. In order to improve the production efficiency, some enterprises use a pipeline operation mode, a plurality of workers are respectively responsible for different working procedures, and the labor intensity of the workers is not obviously reduced although the workload of one worker is distributed to a plurality of people, and the production efficiency is lower. Aiming at the problems, the utility model provides automatic machining equipment for the side bearing wear plate, which has the advantages of remarkably improved automation degree, production efficiency and machining precision.
Disclosure of utility model
The utility model aims to solve the technical problem of providing automatic machining equipment for the side bearing wear plate, which is capable of obviously improving the degree of automation, the production efficiency and the machining precision.
In order to solve the problems, the utility model adopts the following technical scheme:
An automatic machining device for a side bearing wear plate comprises a workbench and two supporting blocks arranged at the front part of the workbench along the left-right direction, wherein a placing groove for placing a workpiece is formed in the top of the opposite sides of the two supporting blocks;
A plurality of stations are arranged along the left-right direction of the workbench, a plurality of mounting holes are vertically formed in the tops of the deviating sides of the two supporting blocks at each station, guide pins are vertically and fixedly arranged in the mounting holes, springs are arranged on the outer sides of the guide pins in the mounting holes, a pressing plate is arranged above the supporting blocks at each station, guide holes corresponding to the guide pins are formed in the corners of the pressing plate, the diameter of each guide hole is smaller than that of each spring, and through holes are formed in the pressing plate;
Each station is provided with a pressing mechanism for pressing the pressing plate at the side away from the supporting block;
A plurality of transverse moving blocks are arranged between the two supporting blocks, a groove is formed in the top of each transverse moving block, a clamping block is arranged in the groove, the left side of the clamping block is in a vertical plane in a free state, the right side of the clamping block is a slope surface with high left and low right, and the clamping block can retract into the groove under the action of external force;
The drilling machine is characterized in that the mounting frames corresponding to the stations one by one are arranged at the rear part of the workbench, and a driving motor capable of moving up and down and a punching tool capable of conducting rotary machining under the driving of the driving motor are arranged on the mounting frames.
As one implementation mode of the pressing mechanism, the pressing mechanism comprises a pressing oil cylinder vertically fixed on a workbench, a support is fixed on the inner side of the top of the pressing oil cylinder, a hinging seat is fixed on the free end of an oil cylinder rod of the pressing oil cylinder, the hinging seat is hinged with the outer end of a pressing rod, the middle part of the pressing rod is hinged with the support, and a pressing block for pressing a pressing plate is fixed on the inner side of the pressing rod.
As one implementation mode of the utility model, the clamping block is hinged in the groove through the hinge shaft, the hinge shaft is provided with the torsion spring, or the spring is arranged between the groove bottom of the groove and the clamping block, so that the free state is small, the upper part of the left end of the clamping block is positioned above the upper surface of the transverse moving block and the groove bottom of the placing groove, the left side is a vertical plane, and the right side is a slope with high left and low right.
As an implementation mode of the utility model, a vertical guide rail is fixedly arranged on the inner side of the mounting frame, the driving motor is mounted on the top of the mounting seat, the mounting seat can be clamped on the vertical guide rail in a vertically sliding manner, and a lifting oil cylinder is arranged between the mounting frame and the mounting seat.
As one implementation mode of the utility model, the mounting seat is L-shaped, the driving motor is mounted above the horizontal part of the mounting seat, the reduction gearbox is mounted below the horizontal part, the driving motor is in transmission connection with the reduction gearbox, the bottom of the reduction gearbox is vertically provided with an output shaft, and the output shaft is fixedly connected with the punching tool coaxially.
As an embodiment of the present utility model, the punching tool includes a punching bit, a reamer, and a chamfering bit, which are installed in the order from right to left at respective stations on a table.
As one embodiment of the utility model, four stations are provided, two perforating drills are arranged at a first station from right to left, two reamers are arranged at a second station from right to left, one first chamfering drill is arranged at a third station from right to left, one second chamfering drill is arranged at a fourth station from right to left, and the first chamfering drill and the second chamfering drill chamfer two machining holes on a workpiece respectively.
As one implementation mode of the utility model, the tops of the deviating sides of the two supporting blocks are respectively provided with a mounting groove with the depth smaller than that of the placing groove at each station, the length of the mounting groove is matched with the width of the pressing plate, and the mounting holes are formed at the bottoms of the mounting grooves.
As an implementation mode of the utility model, two sides of the pressing plate are respectively fixedly provided with a side plate, and the middle part of the side plate positioned at the left side of the pressing plate is provided with a chamfer corresponding to the clamping block.
As one implementation mode of the utility model, a first mounting plate is arranged at the top of the mounting frame, the lifting oil cylinder is fixedly arranged on the first mounting plate, a second mounting plate is arranged at the right end of the workbench, the traversing oil cylinder is fixedly arranged on the second mounting plate, the top of the guide pin is conical, and a rack is arranged below the workbench.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
According to the automatic machining equipment for the side bearing wear plate, disclosed by the utility model, the clamping blocks are controlled by the transverse moving oil cylinders to transfer workpieces among a plurality of stations, the clamping blocks are controlled by the transverse moving oil cylinders to reset after the workpieces are compressed by the compressing oil cylinders, the next workpiece transfer operation is ready to be performed, the punching tools are controlled by the lifting oil cylinders to move up and down to punch, and the automation degree, the production efficiency and the machining precision are obviously improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged schematic view of a portion of fig. 1 at a.
Fig. 3 is a schematic view of another angular structure of the present utility model.
Fig. 4 is a partially enlarged schematic view at B in fig. 3.
Fig. 5 is an enlarged partial schematic view at C in fig. 4.
The device comprises a frame 1, a workbench 2, a mounting frame 3, a vertical guide rail 4, a mounting seat 5, a mounting plate I, a lifting cylinder 7, a driving motor 8, a reduction gearbox 9, a punching bit 10, a reamer 11, a first chamfering bit 12, a second chamfering bit 13, a supporting block 14, a mounting groove 1401, a placing groove 15, a mounting hole 16, a guide pin 17, a spring 18, a pressing plate 19, a guide hole 20, a through hole 21, a side plate 22, a chamfering hole 23, a pressing cylinder 24, a hinging seat 25, a bracket 26, a pressing rod 27, a pressing block 28, a traversing block 29, a groove 30, a clamping block 31, a connecting plate 32, a traversing cylinder 33, a mounting plate 34 II, a workpiece 35 and a processing hole 36.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be clearly and completely described in connection with the following specific embodiments.
1-5, The automatic machining equipment for the side bearing wear plate comprises a workbench 2 and two supporting blocks 14 arranged in the front of the workbench 2 along the left-right direction, wherein a placing groove 15 for placing a workpiece 35 is formed in the top of the opposite sides of the two supporting blocks 14;
A plurality of stations are arranged at equal intervals along the left-right direction of the workbench 2, a plurality of mounting holes 16 are vertically formed in the tops of the deviating sides of the two supporting blocks 14 at each station, two mounting holes 16 are formed in the embodiment, guide pins 17 are vertically and fixedly arranged in the mounting holes 16, springs 18 are arranged on the outer sides of the guide pins 17 in the mounting holes 16, a pressing plate 19 is arranged above the supporting blocks 14 at each station, guide holes 20 corresponding to the guide pins 17 are formed in corners of the pressing plate 19, the diameter of each guide hole 20 is smaller than that of each spring 18, when a pressing mechanism does not press the pressing plate 19, the pressing plate 19 is separated from a workpiece 35 below the pressing plate 19 under the supporting action of the springs 18, the workpiece 35 is conveniently transferred, through holes 21 corresponding to the processing holes 36 and punching tools are formed in the pressing plate 19, and specifically, the size of each through hole 21 is not smaller than that of a chamfering drill bit;
A pressing mechanism for pressing the pressing plate 19 is arranged on the side, away from the supporting block 14, of each station;
A plurality of transverse moving blocks 29 are arranged between the two supporting blocks 14, four transverse moving blocks 29 are arranged in the embodiment, grooves 30 are formed in the tops of the transverse moving blocks 29, clamping blocks 31 are arranged in the grooves 30, the left sides of the clamping blocks 31 are vertical planes in a free state, the right sides of the clamping blocks are slopes which are high left and low right, the clamping blocks 31 can retract into the grooves 30 under the action of external force, the transverse moving blocks 20 are arranged at equal intervals, the front side and the rear side of the transverse moving blocks 20 are fixedly connected together through connecting plates 32, transverse moving oil cylinders 33 are horizontally and fixedly arranged on the right side of the workbench 2 along the left-right direction, and oil cylinder rods of the transverse moving oil cylinders 33 are fixedly connected with the transverse moving blocks 20 on the rightmost side;
The rear part of the workbench 2 is provided with a mounting frame 3 corresponding to each station one by one, and the mounting frame 3 is provided with a driving motor 8 capable of moving up and down and a punching tool capable of rotating under the driving of the driving motor.
As shown in fig. 3-5, the pressing mechanism comprises a pressing cylinder 24 vertically fixed on the workbench 2, a support 26 is fixed on the inner side of the top of the pressing cylinder 24, a hinge seat 25 is fixed on the free end of a cylinder rod of the pressing cylinder 24, the hinge seat 25 is hinged with the outer end of a pressing rod 27, the middle part of the pressing rod 27 is hinged with the support 26, and a pressing block 28 for pressing the pressing plate 19 is fixed on the inner side of the pressing rod 27.
In this embodiment, the fixture block 31 is hinged in the groove 30 through the hinge shaft, be provided with the torsional spring on the hinge shaft, perhaps be provided with the spring between groove 30 tank bottom and the fixture block 31, make the free state little, fixture block 31 left end upper portion is located sideslip piece 29 upper surface and the tank bottom top of standing groove 15, and the left side is vertical plane, the right side is the slope that the left side is high right low, thereby when fixture block 31 moves from the right side to the left, can block work piece 35 and carry out the propelling movement transfer to the left side, when moving from the left side to the right side, under the condition that hold-down mechanism compresses tightly work piece 35, fixture block 31 can retract in groove 30, do not influence the reduction of fixture block 31.
As shown in fig. 1, the inside of the mounting frame 3 is fixedly provided with a vertical guide rail 4, the driving motor 8 is mounted at the top of the mounting seat 5, the mounting seat 5 can be clamped on the vertical guide rail 4 in a vertically sliding manner, and a lifting oil cylinder 7 is arranged between the mounting frame 3 and the mounting seat 5.
Specifically, mount pad 5 is L type, driving motor 8 installs in the horizontal part top of mount pad 5, reduction box 9 is installed to the horizontal part below, driving motor 8 is connected with reduction box 9 conveying, the vertical output shaft that is provided with in reduction box 9 bottom, the output shaft links firmly with the instrument coaxial that punches.
In this embodiment, the punching tool includes a punching bit 10, a reamer 11 and a chamfering bit, and the punching bit 10, the reamer 11 and the chamfering bit are mounted on each station on the table 2 in the order from right to left. The station is provided with four, from the first station department of right to left be provided with two perforating drill bits 10 that preliminary punches to processing hole 36, from the second station department of right to left be provided with two reamer 11 that carry out precision finishing to processing hole 36, from the third station department of right to left be provided with a first chamfer drill bit 12, from the fourth station department of right to left be provided with a second chamfer drill bit 13, first chamfer drill bit 12 and second chamfer drill bit 13 chamfer to two processing holes 35 on the work piece 35 respectively. The first chamfering bit 12 and the second chamfering bit 13 may also be disposed on the reduction gearbox 9 at one station, in this embodiment, each machining hole 35 is precisely chamfered, so that in order to facilitate the early debugging of the apparatus, two machining holes 36 are chamfered at two stations, respectively.
As shown in fig. 2, a mounting groove 1401 with a depth smaller than that of the placing groove 15 is formed at each station at the top of the side facing away from the two support blocks 14, the length of the mounting groove 1401 is matched with the width of the pressing plate 19, and the mounting hole 16 is formed at the bottom of the mounting groove 1401.
The two sides of the pressing plate 19 are respectively fixedly provided with a side plate 22, the lower surface of the side plate 22 is lower than the lower surface of the pressing plate 19, and the workpiece 35 can be limited between the inner side surfaces of the two side plates 22, so that the workpiece 35 can be conveniently positioned. The middle part of the side plate positioned at the left side of the pressing plate 19 is provided with a chamfer 23 corresponding to the clamping block 31, and the clamping block 31 can be conveniently retracted into the groove 30 smoothly in the process of resetting by rightward movement under the action of the transverse moving oil cylinder 33 through the chamfer 23.
The top of the mounting frame 3 is provided with a first mounting plate 6, the lifting oil cylinder 7 is fixedly arranged on the first mounting plate 6, the right end of the workbench 1 is provided with a second mounting plate 34, the traversing oil cylinder 33 is fixedly arranged on the second mounting plate 34, the top of the guide pin 17 is conical, and the machine frame 1 is arranged below the workbench 2. The lifting cylinder 7, the pressing cylinder 24 and the traversing cylinder 33 can also adopt cylinders.
The automatic machining equipment for the side bearing wear plates controls the clamping blocks 31 to transfer workpieces 35 among a plurality of stations through the transverse moving oil cylinders 33, after the workpieces 35 are compressed through the compressing oil cylinders 24, the clamping blocks 31 are controlled to reset through the transverse moving oil cylinders 33 to prepare for next workpiece 35 transfer operation, the punching tools are controlled to move up and down to punch through the lifting oil cylinders 7, and the automation degree, the production efficiency and the machining precision are obviously improved.
The specific working process comprises the following steps:
After the workpiece 35 at the current station is processed, the pressing mechanism releases the pressing plate 19, the pressing plate 19 moves upwards along the guide pin 17 under the action of the spring 18 to be separated from the workpiece 35, the traversing block 29 and the clamping block 31 are controlled to move leftwards through the traversing cylinder 33, the workpiece 35 at the current station is transferred to the position of the left station under the action of the clamping block 31, the workpiece 35 is placed below the pressing plate 19 at the rightmost position, the pressing plates 19 at all stations are pressed through the pressing mechanism, and the traversing block 2 and the clamping block 31 are controlled to move rightwards through the traversing cylinder 33 to reset;
the drilling bit 10 is controlled to drill the workpiece 35 at the rightmost station through the lifting oil cylinder 7, and other stations synchronously process the processing hole 36 through the milling cutter 11 and the chamfering bit;
the above steps are repeated to perform the processing of the processing hole 36.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and these modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422154105.4U CN222755647U (en) | 2024-09-03 | 2024-09-03 | Automatic processing equipment for side bearing wear plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422154105.4U CN222755647U (en) | 2024-09-03 | 2024-09-03 | Automatic processing equipment for side bearing wear plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222755647U true CN222755647U (en) | 2025-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422154105.4U Active CN222755647U (en) | 2024-09-03 | 2024-09-03 | Automatic processing equipment for side bearing wear plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222755647U (en) |
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- 2024-09-03 CN CN202422154105.4U patent/CN222755647U/en active Active
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