Large slide block turning core-pulling structure

Abstract

The utility model relates to the technical field of slider turning, in particular to a large slider turning core-pulling structure which comprises a guide rail, the inner surface of the guide rail is fixedly connected with the surface of an oil storage box, the inside of the oil storage box is movably connected with the surface of an oil outlet ring, and the inner ring surface of the oil outlet ring is fixedly connected with the surface of a cotton cloth layer. The large sliding block direction-changing core-pulling structure has the advantages that the surface of the clamping block is fixedly connected with the surface of the oil storage box, then the surface of the clamping block is inserted into the clamping groove, and therefore the oil storage box can be conveniently detached and taken out from the groove of the guide rail; when the oil storage box is taken down, lubricating oil can be injected into the oil storage box through an oil injection hole, the interior of the oil storage box is movably connected with the surface of an oil outlet ring, and when a limiting block slides in a groove of a guide rail, the oil outlet ring compresses the lubricating oil in the oil storage box to overflow through a cotton cloth layer; when the limiting block reciprocates in the guide rail, the surface of the groove is evenly coated with lubricating oil, and abrasion is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of slider direction changing, in particular to a large-scale slider direction changing core pulling structure. Background Art

[0002] As the enterprise grows and develops, in order to improve the enterprise's market competitiveness, it is inevitable to reduce the cost of molds. The mold shape and internal structure are developing towards precision and compactness. The product structure requires the mold to have a core-pulling structure. The distance from the part to the parting surface is large but the core-pulling distance is small. According to conventional practice, the core-pulling block structure is made.

[0003] However, in the prior art, wear will occur between the slider and the groove of the guide rail when the slider changes direction. In order to reduce the wear of the guide rail, workers are required to evenly apply lubricating oil to the surface of the guide rail groove. Manual application of lubricating oil also requires disassembly of structures such as the slider.

[0004] Therefore, we need a large slider changing core pulling structure to solve the problem of reducing wear between the existing slider changing movement and the guide rail to achieve lubricating oil application, and also to realize the disassembly of the lubricating oil storage box and the oiling of its interior. Utility Model Content

[0005] The purpose of the utility model is to provide a large slider changing direction and core pulling structure to solve the problem of reducing wear between the existing slider changing direction movement and the guide rail to achieve lubricating oil application proposed in the above background technology, and also to realize the disassembly of the lubricating oil storage box and the filling of oil inside it.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large slider changing direction core pulling structure, including a guide rail, the inner surface of the guide rail is fixedly connected to the surface of an oil storage box, the inside of the oil storage box is movably connected to the surface of an oil outlet ring, the inner ring surface of the oil outlet ring is fixedly connected to the surface of a cotton cloth layer, an oil filling hole is provided on the surface of the oil storage box, the surface of the oil filling hole is movably connected to the surface of a sealing plug, the surface of the oil storage box is fixedly connected to the surface of a card block, the surface of the card block is plugged into the surface of a card slot, and the card slot is arranged on the inner surface of a side plate of the guide rail.

[0007] Preferably, the bottom surface of the guide rail is fixed to the top surface of the base by bolts, the groove surface of the guide rail is slidably connected to the surface of the limit block, and the surface of the limit block is fixed to the surface of the push plate.

[0008] Preferably, there are two guide rails, and the two guide rails are symmetrically arranged along the center point of the base.

[0009] Preferably, a fixed disk slot is provided on the top surface of the push plate, the surface of the fixed disk slot is clamped with the power output shaft fixed disk, and the base is fixedly connected to the surface of the base by bolts.

[0010] Preferably, the surface of the push plate is fixedly connected to the surface of the bevel block, the surface of the bevel block is fixedly connected to the end of the toggle rod, the surface of the toggle rod is movably connected to the surface of the inlay hole, the inlay hole is arranged inside the mortise and tenon block, the surface protrusion of the mortise and tenon block is inserted into the mortise and tenon groove, the mortise and tenon groove is arranged on the top surface of the slider seat, the surface of the slider seat is fixedly connected to the surface of the sealing plug, the surface of the sealing plug is slidably connected to the groove surface of the guide rail, and the top surface of the slider seat is provided with a bolt hole.

[0011] Preferably, a limiting protrusion is provided on the surface of the toggle rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: by fixing the surface of the clamping block to the surface of the oil storage box, and then inserting the surface of the clamping block into the inside of the clamping slot, the oil storage box is conveniently disassembled and removed from the groove of the guide rail; by opening an oil filling hole on the surface of the oil storage box, lubricating oil can be injected into the inside of the oil storage box through the oil filling hole when the oil storage box is removed; by movably connecting the inside of the oil storage box to the surface of the oil outlet ring, when the limit block slides in the groove of the guide rail, the oil outlet ring compresses the lubricating oil inside the oil storage box to overflow through the cotton cloth layer; when the limit block reciprocates inside the guide rail, the surface of the groove is evenly coated with lubricating oil to reduce wear; this further solves the problem of reducing wear between the existing slider changing direction and the guide rail to achieve lubricating oil application, and can also realize the disassembly of the lubricating oil storage box and the filling of oil inside it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the positional relationship between the bevel block and the slider seat of the utility model structure;

[0015] Figure 3 It is a cross-sectional stereoscopic schematic diagram of the positional relationship between the bevel block and the slider seat of the utility model structure;

[0016] Figure 4 This is a three-dimensional schematic diagram of the cross-section of the structural guide rail of the utility model;

[0017] Figure 5 This is a cross-sectional perspective schematic diagram of the oil storage box structure of the utility model;

[0018] Figure 6 The utility model structure Figure 4 A is an enlarged schematic diagram.

[0019] In the figure: base 1, guide rail 2, limit block 3, push plate 4, fixed plate slot, hydraulic cylinder body 6, chamfered block 7, mortise and tenon groove 8, mortise and tenon block 9, slider seat 10, slot 11, block 12, oil storage box 13, oil outlet ring 14, cotton cloth layer 15, sealing plug 16, toggle rod 17, inlay hole 18, oil filling hole 19. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1-Figure 6 The utility model provides a technical solution: a large slider changing direction core pulling structure, including a guide rail 2, the inner surface of the guide rail 2 is fixedly connected to the surface of an oil storage box 13, the inside of the oil storage box 13 is movably connected to the surface of an oil outlet ring 14, the inner ring surface of the oil outlet ring 14 is fixedly connected to the surface of a cotton cloth layer 15, an oil filling hole 19 is provided on the surface of the oil storage box 13, the surface of the oil filling hole 19 is movably connected to the surface of a sealing plug 16, the surface of the oil storage box 13 is fixedly connected to the surface of a card block 12, the surface of the card block 12 is plugged into the surface of a card slot 11, and the card slot 11 is arranged on the inner surface of a side plate of the guide rail 2, by fixing the surface of the card block 12 to the surface of the oil storage box 13 The surface of the card block 12 is then inserted into the inside of the card slot 11, so as to facilitate the removal of the oil storage box 13 from the groove of the guide rail 2. By opening an oil filling hole 19 on the surface of the oil storage box 13, when the oil storage box 13 is removed, lubricating oil can be injected into it through the oil filling hole 19. By movably connecting the inside of the oil storage box 13 to the surface of the oil outlet ring 14, when the limit block 3 slides in the groove of the guide rail 2, the oil outlet ring 14 compresses the lubricating oil inside the oil storage box 13 to overflow through the cotton cloth layer 15. When the limit block 3 reciprocates inside the guide rail 2, the surface of its groove is evenly coated with lubricating oil to reduce wear.

[0023] Embodiment 2

[0024] See attached Figures 1 to 6 On the basis of the first embodiment, in order to realize that the limit block 3 limits the movement of the push plate 4 on the top surface of the base 1, the bottom surface of the guide rail 2 is fixed to the top surface of the base 1 by bolts, the groove surface of the guide rail 2 is slidably connected to the surface of the limit block 3, and the surface of the limit block 3 is fixed to the surface of the push plate 4;

[0025] By fixing the surface of the limit block 3 to the push plate 4 and then fixing the bottom surface of the guide rail 2 to the top surface of the base 1 , the limit block 3 limits the movement of the push plate 4 on the top surface of the base 1 .

[0026] Embodiment 3

[0027] See attached Figures 1 to 6 On the basis of the second embodiment, in order to realize the installation and removal of 6, a fixed disk slot 5 is provided on the top surface of the push plate 4, the surface of the fixed disk slot 5 is clamped with the power output shaft fixed disk of 6, and the base of 6 is fixedly connected to the surface of the base 1 by bolts;

[0028] By clamping the power output shaft fixing plate of 6 on the surface of the fixing plate clamping groove 5, 6 is fixed to the surface of the base 1 by bolts, so that 6 can be installed and disassembled.

[0029] Embodiment 4

[0030] See attached Figures 1 to 6 On the basis of the third embodiment, in order to realize the simultaneous movement of the bevel block 7 and the slider seat 10 on the base 1, the surface of the push plate 4 is fixedly connected to the surface of the bevel block 7, the surface of the bevel block 7 is fixedly connected to the end of the toggle rod 17, the surface of the toggle rod 17 is movably connected to the surface of the inlay hole 18, the inlay hole 18 is arranged inside the mortise and tenon block 9, the surface protrusion of the mortise and tenon block 9 is inserted into the mortise and tenon groove 8, the mortise and tenon groove 8 is arranged on the top surface of the slider seat 10, the surface of the slider seat 10 is fixedly connected to the surface of the sealing plug 16, the surface of the sealing plug 16 is slidably connected to the groove surface of the guide rail 2, and the top surface of the slider seat 10 is provided with a bolt hole;

[0031] By clamping the surface of the mortise and tenon block 9 to the surface of the mortise and tenon groove 8, and then movably connecting the surface of the inlay hole 18 to the surface of the toggle rod 17, the end of the toggle rod 17 is fixed to the surface of the hydraulic cylinder body 6. When the hydraulic cylinder body 6 is started, the bevel block 7 and the slider seat 10 are moved and changed direction at the same time as the base 1, and the mortise and tenon block 9 can be disassembled after being removed from the top surface of the slider seat 10.

[0032] In actual use, the surface of the clamping block 12 is fixedly connected to the surface of the oil storage box 13, and then the surface of the clamping block 12 is inserted into the inside of the clamping slot 11, so that the oil storage box 13 can be easily removed from the groove of the guide rail 2. By opening an oil filling hole 19 on the surface of the oil storage box 13, when the oil storage box 13 is removed, lubricating oil can be injected into it through the oil filling hole 19. By movably connecting the inside of the oil storage box 13 to the surface of the oil outlet ring 14, when the limit block 3 slides in the groove of the guide rail 2, the oil outlet ring 14 compresses the lubricating oil inside the oil storage box 13 to overflow through the cotton cloth layer 15. When the limit block 3 reciprocates inside the guide rail 2, the surface of the groove is evenly coated with lubricating oil to reduce wear. The push plate 4 is fixedly connected, and then the bottom surface of the guide rail 2 is fixed to the top surface of the base 1, so that the limit block 3 limits the movement of the push plate 4 on the top surface of the base 1, and the power output shaft fixing plate of 6 is clamped on the surface of the fixing plate clamping groove 5, and 6 is fixed to the surface of the base 1 by bolts, so that the installation and disassembly of 6 can be realized, and the surface of the mortise and tenon block 9 is clamped to the surface of the mortise and tenon groove 8, and then the surface of the inlay hole 18 is movably connected to the surface of the toggle rod 17, and the end of the toggle rod 17 is fixed to the surface of the hydraulic cylinder body 6. When the hydraulic cylinder body 6 is started, the bevel block 7 and the slider seat 10 are moved and changed direction at the same time on the base 1, and the mortise and tenon block 9 can be disassembled after being removed from the top surface of the slider seat 10.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A large slider changing direction core pulling structure, comprising a guide rail (2), characterized in that: The inner surface of the guide rail (2) is fixedly connected to the surface of the oil storage box (13), the inside of the oil storage box (13) is movably connected to the surface of the oil outlet ring (14), the inner ring surface of the oil outlet ring (14) is fixedly connected to the surface of the cotton cloth layer (15), the surface of the oil storage box (13) is provided with an oil filling hole (19), the surface of the oil filling hole (19) is movably connected to the surface of the sealing plug (16), the surface of the oil storage box (13) is fixedly connected to the surface of the clamping block (12), the surface of the clamping block (12) is inserted into the surface of the clamping groove (11), and the clamping groove (11) is arranged on the inner surface of the side plate of the guide rail (2).

2. The large slider changing direction core pulling structure according to claim 1 is characterized in that: The bottom surface of the guide rail (2) is fixed to the top surface of the base (1) by bolts, the groove surface of the guide rail (2) is slidably connected to the surface of the limit block (3), and the surface of the limit block (3) is fixed to the surface of the push plate (4).

3. The large slider changing direction core pulling structure according to claim 1 is characterized in that: The number of guide rails (2) is two, and the two guide rails (2) are symmetrically arranged along the center point of the base (1).

4. The large slider changing direction core pulling structure according to claim 2 is characterized in that: The top surface of the push plate (4) is provided with a fixed disk slot (5), the surface of the fixed disk slot (5) is engaged with the power output shaft fixed disk (6), and the base of (6) is fixedly connected to the surface of the base (1) by bolts.

5. The large slider changing direction core pulling structure according to claim 2 is characterized in that: The surface of the push plate (4) is fixedly connected to the surface of the bevel block (7), the surface of the bevel block (7) is fixedly connected to the end of the toggle rod (17), the surface of the toggle rod (17) is movably connected to the surface of the inlay hole (18), the inlay hole (18) is arranged inside the mortise and tenon block (9), the surface protrusion of the mortise and tenon block (9) is inserted into the mortise and tenon groove (8), the mortise and tenon groove (8) is arranged on the top surface of the slider seat (10), the surface of the slider seat (10) is fixedly connected to the surface of the sealing plug (16), the surface of the sealing plug (16) is slidably connected to the groove surface of the guide rail (2), and the top surface of the slider seat (10) is provided with a bolt hole.

6. The large slider changing direction core pulling structure according to claim 5 is characterized in that: A limiting protrusion is arranged on the surface of the toggle rod (17).

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