Extruding machine convenient to operate and used for bearing guide rail production

Abstract

The extruding machine convenient to operate and used for bearing guide rail production comprises a supporting base, second lead screw sliding blocks and the inner wall of a lead screw sliding groove are installed in a sliding mode, a containing tray is fixedly connected between the second lead screw sliding blocks, and transverse sliding rails are arranged on the two sides of the upper end of the containing tray. And a transverse sliding block is slidably installed on the inner wall of the transverse sliding rail in an inserted mode, a material clamping block is fixedly connected to the upper end of the transverse sliding block, and a second fixing bolt is installed on the inner wall of the material clamping block and the inner wall of the transverse sliding block in a penetrating and inserted mode. According to the extruding machine convenient to operate and used for bearing guide rail production, covering protection can be conducted through the protective baffle, opening and closing are convenient, the first lead screw mechanism, the tray and the first lead screw sliding block can drive the extruding head to conduct telescopic adjustment, and rapid replacement and use are convenient; and a second lead screw mechanism and a second lead screw sliding block can drive the containing tray to conduct front-back telescopic adjustment, rapid feeding and discharging are convenient, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of bearing guide rail production technology, specifically to an easy-to-operate extrusion press for bearing guide rail production. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during movement, and ensure rotational accuracy. The bushings on bearings are generally made by rolling bearing sheet metal, and extrusion molding equipment is typically used in the rolling process.

[0003] There is an existing bearing sheet extrusion equipment CN202123056634.3 that can complete the extrusion molding of bearing sheets in one operation and obtain the corresponding finished product. The structure is relatively simple and the operation is relatively simple. However, there are shortcomings. The existing equipment has poor protection and cannot quickly change the extrusion head. Moreover, the loading and unloading are inconvenient. Therefore, there is a need for an extrusion press for bearing guide rail production that is easy to operate to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an easy-to-operate extrusion press for bearing guide rail production, in order to solve the problems mentioned in the background art of the bearing plate extrusion equipment CN202123056634.3, which has poor protection, cannot quickly replace the extrusion head, and is inconvenient for loading and unloading materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-operate extrusion press for producing bearing guide rails, comprising a support base, a PLC controller electrically connected to the front side of the support base, and a support column vertically fixedly connected to the upper corner of the support base. A limit lifting groove is formed on the upper end of the inner wall of the support column, and an electric push rod is embedded and inserted into the inner wall of the limit lifting groove. A limit lifting column is installed at the output end of the electric push rod, and the limit lifting column is inserted into the limit lifting groove. An upper support plate is fixedly connected to the upper end of the limit lifting column, and a hydraulic cylinder is inserted and installed at the center of the inner wall of the upper support plate. Support rods are vertically fixedly connected to both sides of the upper upper part of the upper support plate, and a support clamp is fixedly connected to one end of each support rod. The support clamp is fitted and distributed on both sides of the hydraulic cylinder, and a piston rod is inserted and installed on the inner wall of the hydraulic cylinder. A mounting plate is fixedly connected to the lower end of the piston rod, and a first fixing bolt is inserted and installed on the edge of the inner wall of the mounting plate. An extrusion head is fitted to the lower end of the mounting plate. A receiving groove is installed between the inner sides of the support columns, and the receiving groove... A first lead screw mechanism is inserted through the front and rear sides of the inner wall of the storage slot. A first lead screw slider is fitted onto the outer wall of the first lead screw mechanism, and a tray is fixedly connected between the first lead screw slider and the storage slot. The tray is inserted into the storage slot, and a magnetic block is fixedly connected to one side of the inner side of the storage slot. A connecting hinge is installed on the upper edge of the front and rear sides of the upper support plate, and a protective baffle is installed on the other side of the connecting hinge. A telescopic groove is opened in the middle of the upper end of the support base, and lead screw sliding grooves are opened on both sides of the inner wall of the telescopic groove. The inner wall of the lead screw sliding groove is inserted into the... A second lead screw mechanism is installed, and a second lead screw slider is fitted onto the outer wall of the second lead screw mechanism. The second lead screw slider is slidably installed on the inner wall of the lead screw groove, and a placement tray is fixedly connected between the second lead screw slider and the placement tray. Horizontal slide rails are provided on both sides of the upper end of the placement tray, and horizontal sliders are slidably inserted into the inner wall of the horizontal slide rails. A clamping block is fixedly connected to the upper end of the horizontal slider, and a second fixing bolt is inserted through the clamping block and the inner wall of the horizontal slider. A movable cover plate is slidably inserted into the upper end of the inner wall of the storage groove.

[0006] Preferably, the upper support plate and the hydraulic cylinder are connected to the limit lifting groove through the limit lifting column and the electric push rod, and the hydraulic cylinder is clamped and fixed to the upper support plate through the support clamp and the support rod.

[0007] Preferably, the protective baffle is made of transparent acrylic material, and the protective baffle is connected to the upper support plate by a hinge in an up-and-down flip-up manner.

[0008] Preferably, the mounting plate is installed by a first fixing bolt and a rectangular bolt splicing with the extrusion head, and the extrusion head is installed by a magnetic block and a magnetic splicing with the tray. The extrusion head and the tray are connected to the storage groove by a first lead screw mechanism and a first lead screw slider in a lead screw telescopic connection.

[0009] Preferably, the placement tray is connected to the telescopic groove via a second lead screw mechanism, a second lead screw slider, and a telescopic connection between the front and rear leads. The clamping block is a trapezoidal strip structure, and the clamping block is connected to the placement tray in a lateral sliding connection via a lateral slider and a lateral slide rail. The clamping block is locked and fixed to the placement tray via a second fixing bolt.

[0010] Preferably, the storage slots are symmetrically distributed on both sides of the support column, and the storage slots have an open top structure. The movable cover plate is slidably connected to the storage slots.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the easy-to-operate extrusion press for bearing guide rail production can be protected by a protective baffle, and it is easy to open and close. It can also drive the extrusion head to extend and retract through the first screw mechanism, the tray and the first screw slider, which is convenient for quick replacement. Furthermore, it can drive the placement tray to extend and retract through the second screw mechanism and the second screw slider, which is convenient for quick loading and unloading, and is easy to use. Attached Figure Description

[0012] Figure 1 This is a front view of an extrusion press for producing bearing guide rails that is easy to operate, according to this utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of an extrusion press for producing bearing guide rails that is easy to operate, according to this utility model.

[0014] Figure 3 This utility model relates to an easy-to-operate extrusion press for producing bearing guide rails. Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This utility model relates to an easy-to-operate extrusion press for producing bearing guide rails. Figure 2 Enlarged view at point B in the middle;

[0016] Figure 5 This utility model relates to an easy-to-operate extrusion press for producing bearing guide rails. Figure 2 Enlarged view at point C;

[0017] Figure 6 This utility model relates to an easy-to-operate extrusion press for producing bearing guide rails. Figure 2 Enlarged view of point D in the middle.

[0018] In the diagram: 1. Support base, 2. PLC controller, 3. Support column, 4. Upper support plate, 5. Hydraulic cylinder, 6. Limit lifting column, 7. Protective baffle, 8. Support clamp, 9. Piston rod, 10. Support rod, 11. Connecting hinge, 12. Mounting plate, 13. Placement tray, 14. Electric push rod, 15. Storage slot, 16. First lead screw mechanism, 17. Limit lifting slot, 18. Tray, 19. First fixing bolt, 20. Extrusion head, 21. Magnetic block, 22. Clamping block, 23. Second fixing bolt, 24. Transverse slider, 25. Transverse slide rail, 26. Telescopic slot, 27. Second lead screw mechanism, 28. Second lead screw slider, 29. Lead screw slide groove, 30. Movable cover plate, 31. First lead screw slider. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-6This utility model provides a technical solution: an easy-to-operate extrusion press for producing bearing guide rails, comprising a support base 1, a PLC controller 2, a support column 3, an upper support plate 4, a hydraulic cylinder 5, a limit lifting column 6, a protective baffle 7, a support clamping block 8, a piston rod 9, a support rod 10, a connecting hinge 11, a mounting plate 12, a placement tray 13, an electric push rod 14, a storage groove 15, a first lead screw mechanism 16, a limit lifting groove 17, a tray 18, a first fixing bolt 19, an extrusion head 20, a magnetic block 21, a clamping block 22, a second fixing bolt 23, a transverse slider 24, a transverse slide rail 25, a telescopic groove 26, a second lead screw mechanism 27, a second lead screw slider 28, a lead screw slide groove 29, a movable cover plate 30, and a first lead screw slider 38. 1. A PLC controller 2 is electrically connected to the front side of the support base 1, and a support column 3 is vertically fixed to the upper corner of the support base 1. A limit lifting groove 17 is opened on the upper end of the inner wall of the support column 3, and an electric push rod 14 is inserted and installed in the inner wall of the limit lifting groove 17. A limit lifting column 6 is installed at the output end of the electric push rod 14, and the limit lifting column 6 is inserted and installed in the limit lifting groove 17. An upper support plate 4 is fixedly connected to the upper end of the limit lifting column 6, and a hydraulic cylinder 5 is inserted and installed at the center of the inner wall of the upper support plate 4. The upper support plate 4, the hydraulic cylinder 5 and the limit lifting groove 17 are connected in a limit lifting connection through the limit lifting column 6 and the electric push rod 14. The hydraulic cylinder 5 is clamped and fixedly installed with the upper support plate 4 through the support clamp 8 and the support rod 10, thus enabling... The upper support plate 4 and hydraulic cylinder 5 are easily adjustable for lifting and lowering. The hydraulic cylinder 5 can be supported, fixed, and protected by support clamps 8 and support rods 10. Support rods 10 are vertically fixed to both sides of the upper end of the upper support plate 4, and support clamps 8 are fixed to one end of each support rod 10. Support clamps 8 are fitted onto both sides of the hydraulic cylinder 5. A piston rod 9 is inserted into the inner wall of the hydraulic cylinder 5. A mounting plate 12 is fixedly connected to the lower end of the piston rod 9, and a first fixing bolt 19 is inserted into the inner edge of the mounting plate 12. The mounting plate 12 is connected to the extrusion head 20 in a rectangular bolted assembly via the first fixing bolt 19. The extrusion head 20 is magnetically connected to the tray 18 via a magnetic block 21. The extrusion head 20 and the tray 18 are connected by a first screw mechanism. The first lead screw and slider 31 are connected to the storage groove 15 via a lead screw telescopic connection, which makes it easy to assemble and disassemble the mounting plate 12 and the extrusion head 20, and ensures stable installation. Furthermore, the extrusion head 20 can be adjusted by driving the tray 18 through the first lead screw mechanism 16 and the first lead screw slider 31, facilitating quick replacement of the extrusion head 20. The extrusion head 20 is fitted to the lower end of the mounting plate 12. The storage groove 15 is installed between the inner sides of the support columns 3, and the first lead screw mechanism 16 is inserted through the front and rear sides of the inner wall of the storage groove 15. The storage groove 15 is symmetrically distributed on both sides of the support columns 3, and the storage groove 15 has an open top structure. The movable cover plate 30 is connected to the storage groove 15 via a sliding opening and closing connection, allowing for quick and easy sliding opening and closing of the storage groove 15, facilitating the replacement and adjustment of the extrusion head 20.A first lead screw slider 31 is fitted onto the outer wall of the first lead screw mechanism 16, and a tray 18 is fixedly connected between the first lead screw sliders 31. The tray 18 is inserted into the storage slot 15, and a magnetic block 21 is fixedly connected to one side of the inner side of the storage slot 15. A connecting hinge 11 is installed on the upper edge of the front and rear sides of the upper support plate 4, and a protective baffle 7 is flipped on the other side of the connecting hinge 11. The protective baffle 7 is made of transparent acrylic material, and the protective baffle 7 is connected to the upper support plate 4 by the connecting hinge 11 in an up-and-down flip-up connection. This makes the protective baffle 7 convenient and effective, and easy to flip open and close for adjustment. A telescopic groove 26 is opened at the middle of the upper end of the support base 1, and lead screw slide grooves 29 are opened on both sides of the inner wall of the telescopic groove 26. A second lead screw mechanism 27 is inserted into the inner wall of the lead screw slide groove 29, and a second lead screw slider 28 is fitted onto the outer wall of the second lead screw mechanism 27. The second lead screw slider 28 and the lead screw slide groove 29 are connected. The inner wall of the 9th section is slidably installed, and a placement tray 13 is fixedly connected between the second lead screw and slider 28. The placement tray 13 is connected to the telescopic groove 26 in a front-to-back telescopic connection via the second lead screw mechanism 27 and the second lead screw slider 28. The clamping block 22 is a trapezoidal strip structure, and the clamping block 22 is slidably connected to the placement tray 13 in a lateral sliding connection via the transverse slider 24 and the transverse slide rail 25. The clamping block 22 is locked and fixedly connected to the placement tray 13 by the second fixing bolt 23. This makes it easy for the placement tray 13 to be adjusted in front and back, and convenient for loading and unloading materials. Transverse slide rails 25 are provided on both sides of the upper end of the placement tray 13, and the transverse slider 24 is slidably inserted into the inner wall of the transverse slide rail 25. The clamping block 22 is fixedly connected to the upper end of the transverse slider 24, and the clamping block 22 and the inner wall of the transverse slider 24 are inserted through and fitted with the second fixing bolt 23. A movable cover plate 30 is slidably inserted into the upper end of the inner wall of the storage groove 15.

[0021] Working principle: When using this easy-to-operate extrusion press for bearing guide rail production, first connect the device to the power supply, then flip and open the protective baffle 7. Next, the second lead screw mechanism 27 and the second lead screw slider 28 drive the lead screw of the placement tray 13 to slide out. Then, place the material on the placement tray 13 and clamp it with the clamping block 22. Then, reset the placement tray 13. Then, the hydraulic cylinder 5 and the piston rod 9 drive the extrusion head 20 to press down for extrusion molding. When it is necessary to replace the extrusion head 20, the tray 18 can be extended through the first lead screw mechanism 16 and the first lead screw slider 31. Then, the first fixing bolt 19 is unlocked, the extrusion head 20 is placed on the tray 18, and then it is retracted into the storage groove 15. Then, the extrusion head 20 in the storage groove 15 on the other side is output for replacement and adjustment. When it is necessary to replace other extrusion heads 20, the movable cover plate 30 can be slid open for insertion, disassembly and replacement. This is the operation process of this easy-to-operate extrusion press for bearing guide rail production.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A bearing guide rail production extruder convenient to operate, comprising a support base (1), the front side of the support base (1) is electrically connected with a PLC controller (2), and a support column (3) is vertically and fixedly connected to the upper end corner of the support base (1), characterized in that: The inner wall of the support column (3) is provided with a limiting lifting groove (17) at the upper end, and the inner wall of the limiting lifting groove (17) is inlaid with an electric push rod (14), the output end of the electric push rod (14) is provided with a limiting lifting column (6), and the limiting lifting column (6) is inlaid with the limiting lifting groove (17), the upper end of the limiting lifting column (6) is fixedly connected with an upper support plate (4), the inner wall center of the upper support plate (4) is inlaid with a hydraulic oil cylinder (5), the upper end of the upper support plate (4) is vertically fixedly connected with a support rod (10), one end of the support rod (10) is fixedly connected with a support clamp block (8), the support clamp block (8) is distributed in the sleeve of the hydraulic oil cylinder (5), the inner wall of the hydraulic oil cylinder (5) is inlaid with a piston rod (9), the lower end of the piston rod (9) is fixedly connected with a mounting disc (12), the inner wall edge of the mounting disc (12) is inlaid with a first fixed bolt (19), the lower end of the mounting disc (12) is attached with an extrusion head (20), the inner side of the support column (3) is provided with a storage groove (15), the first screw rod mechanism (16) is inlaid in the front and rear sides of the inner wall of the storage groove (15), the outer wall of the first screw rod mechanism (16) is inlaid with a first screw rod sliding block (31), the first screw rod sliding block (31) is fixedly connected between the first screw rod sliding block (31), the storage groove (15) is inlaid with a tray (18), the inner side of the storage groove (15) is fixedly connected with a magnetic block (21), the upper end edge of the upper support plate (4) is provided with a connecting hinge (11), the other side of the connecting hinge (11) is inlaid with a protective baffle (7), the upper end of the support base (1) is provided with a telescopic groove (26), the inner wall of the telescopic groove (26) is provided with a screw rod sliding groove (29) on both sides, the second screw rod mechanism (27) is inlaid in the inner wall of the screw rod sliding groove (29), the outer wall of the second screw rod mechanism (27) is inlaid with a second screw rod sliding block (28), the second screw rod sliding block (28) is slidably inlaid in the inner wall of the screw rod sliding groove (29), the second screw rod sliding block (28) is fixedly connected between the second screw rod sliding block (28), the upper end of the placing tray (13) is provided with a transverse sliding rail (25), the inner wall of the transverse sliding rail (25) is slidably inlaid with a transverse sliding block (24), the upper end of the transverse sliding block (24) is fixedly connected with a clamping block (22), the inner wall of the clamping block (22) and the transverse sliding block (24) is inlaid with a second fixed bolt (23), the inner wall of the storage groove (15) is slidably inlaid with a movable cover plate (30).

2. The extrusion press for bearing rail production that is easy to operate according to claim 1, characterized in that: The upper support plate (4) and the hydraulic oil cylinder (5) are connected with the limiting lifting groove (17) through the limiting lifting column (6) and the electric push rod (14), and the hydraulic oil cylinder (5) is fixedly installed with the upper support plate (4) through the support clamp block (8) and the support rod (10).

3. The extrusion press for bearing guideway production that facilitates operation according to claim 2, characterized in that: The protective baffle (7) is made of transparent acrylic material, and the protective baffle (7) is connected with the upper support plate (4) through the connecting hinge (11).

4. The extrusion press for bearing guide rail production that is easy to operate according to claim 3, characterized in that: The installation disc (12) is installed in rectangular bolt splicing with the extrusion head (20) through the first fixed bolt (19), and the extrusion head (20) is installed in magnetic splicing with the tray (18) through the magnetic block (21), and the extrusion head (20) and the tray (18) are connected in screw rod extension and contraction with the storage groove (15) through the first screw rod mechanism (16) and the first screw rod sliding block (31).

5. A bearing rail production extruder for ease of operation as claimed in claim 4 wherein: The placing tray (13) is connected in front and back screw rod extension and contraction with the telescopic groove (26) through the second screw rod mechanism (27) and the second screw rod sliding block (28), the material clamping block (22) is in trapezoidal strip structure, and is connected in transverse sliding with the placing tray (13) through the transverse sliding block (24) and the transverse sliding rail (25), and is locked and fixedly connected with the placing tray (13) through the second fixed bolt (23).

6. A bearing rail production extruder for ease of operation as claimed in claim 5 wherein: The storage groove (15) is distributed in symmetrical positions on both sides of the supporting column (3), and is in upper opening structure, and the movable cover plate (30) is connected in sliding opening and closing with the storage groove (15).

Images