Fixed crusher oil cylinder driving base

Abstract

The utility model discloses a fixed crusher oil cylinder driving base, and relates to the technical field of oil cylinder bases. The device comprises a base, a fixing plate is movably arranged above the base, a bottom plate is arranged at the top end of the fixing plate, an oil cylinder is arranged at the top end of the bottom plate, and a first driving component and a second driving component which are used for driving the fixing plate to move are arranged on the base. The oil cylinder can be driven and adjusted in the directions of the first arc-shaped plate and the second arc-shaped plate through the first driving component and the second driving component, so that the oil cylinder can be mounted and fixed in multiple directions in the use process, frequent mounting and dismounting are not needed in the use process, and the use efficiency is improved. And through the arrangement of the first arc-shaped plate and the second arc-shaped plate, the oil cylinder can be mutually limited in the direction, and meanwhile the oil cylinder can be supported under the action of the universal joint and the connecting supporting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of oil cylinder bases, in particular to a fixed crusher oil cylinder driving base. Background Art

[0002] The oil cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has a simple structure and reliable operation. When using it to achieve reciprocating motion, the deceleration device can be eliminated, and there is no transmission gap and the movement is smooth. Therefore, it is widely used in various fields. The oil cylinder base is used to install and fix the oil cylinder.

[0003] The Chinese utility model patent with application number 202021423660.8 discloses a fixed base of an oil cylinder. The above technical solution can adjust the rotation direction of the oil cylinder by mounting the oil cylinder on a mounting shaft rotatably arranged on a mounting ear plate;

[0004] However, in actual use, a single rotating shaft can only drive the oil cylinder to work in a single direction. When in use, its range of use is small. When it is used in different directions, it can only be disassembled and reinstalled, so it is not convenient to use. Moreover, when a single rotating shaft is used, when the oil cylinder is subjected to greater pressure, since it is supported by only a single rotating shaft, the rotating shaft is easily bent and damaged, and thus the service life is reduced.

[0005] For this reason, a fixed crusher oil cylinder driving base is proposed. Utility Model Content

[0006] In order to solve the problems existing in the prior art, the utility model provides a fixed crusher oil cylinder driving base.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A fixed crusher oil cylinder drive base comprises a base, a fixed plate is movably arranged above the base, a bottom plate is arranged at the top of the fixed plate, an oil cylinder is arranged at the top of the bottom plate, and a first driving component and a second driving component for driving the fixed plate to move are arranged on the base.

[0009] Further, the first driving member includes two first mounting frames arranged on corresponding sides of the base, a first motor is arranged on one side of one of the first mounting frames, a first arc plate is rotatably arranged between the two first mounting frames, two first connecting shafts are arranged on the first arc plate, the two first connecting shafts are rotatably arranged on one side of one of the first mounting frames, one of the first connecting shafts is connected to the main shaft end of the first motor, and a first limiting groove is opened on the first arc plate.

[0010] Further, the second driving member includes two second mounting frames arranged on corresponding sides of the base, a second motor is arranged on one side of one of the second mounting frames, a second arc plate is rotatably arranged between the two second mounting frames, two second connecting shafts are arranged on the second arc plate, the two second connecting shafts are rotatably arranged on one side of one of the second mounting frames, one of the second connecting shafts is connected to the main shaft end of the second motor, and a second limiting groove is opened on the second arc plate.

[0011] Furthermore, a universal joint is arranged at the top of the base, a connecting support rod is arranged at the top of the universal joint, and the fixing plate is arranged at the top of the connecting support rod.

[0012] Furthermore, threaded holes corresponding to the positions are provided on the fixing plate and the bottom plate, connecting bolts are provided in the threaded holes, and nuts are threadedly provided on the connecting bolts.

[0013] Furthermore, the connecting support rod passes through the first limiting groove and the second limiting groove, and is adapted to the first limiting groove and the second limiting groove.

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

[0015] 1. The utility model can drive the oil cylinder to adjust along the direction of the first arc plate and the second arc plate by providing the first driving member and the second driving member, so that during use, the oil cylinder can be installed and fixed in multiple directions, and frequent installation and disassembly are not required during use, so it is more convenient to use.

[0016] 2. The utility model can limit the direction of the oil cylinder by the first arc plate and the second arc plate, and can support the oil cylinder under the action of the universal joint and the connecting support rod. When subjected to a large pressure, the pressure will not act on the single connecting shaft, avoiding its deformation under pressure, thereby increasing the service life of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the three-dimensional structural schematic diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first driving component and the second driving component of the utility model;

[0020] Figure 4 It is a schematic diagram of the base structure of the utility model.

[0021] Figure 5 It is a schematic diagram of the installation structure of the utility model base installed on a fixed crusher.

[0022] Figure numerals: 1. base; 2. first driving member; 201. first mounting bracket; 202. first motor; 203. first connecting shaft; 204. first arc plate; 205. first limiting groove; 3. second driving member; 301. second mounting bracket; 302. second motor; 303. second connecting shaft; 304. second arc plate; 305. second limiting groove; 4. universal joint; 5. connecting support rod; 6. fixing plate; 7. bottom plate; 701. connecting bolt; 702. nut; 8. cylinder. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] like Figure 1-5As shown, a fixed crusher cylinder drive base comprises a base 1, a fixed plate 6 is movably provided above the base 1, a bottom plate 7 is provided at the top of the fixed plate 6, a cylinder 8 is provided at the top of the bottom plate 7, and a first drive member 2 and a second drive member 3 are provided on the base 1 to drive the fixed plate 6 to move; specifically, the first drive member 2 and the second drive member 3 can drive the fixed plate 6 to slide along two mutually perpendicular directions, so as to realize the rotation drive of the cylinder 8. The utility model is installed and used in a fixed crusher, and the base 1 and the mechanical front end connecting seat of the fixed crusher are fixed by welding or fixed by bolts. It should be noted that a threaded hole can be opened on the base 1, and the threaded hole is used for bolt connection with the mechanical front end connecting seat of the fixed crusher; the cylinder drive base can drive the hydraulic hammer at the front end to perform operations at different angles through the driving member, and the driving member can be a hydraulic motor or a motor assembly.

[0028] like Figure 3 and 4 As shown, the first driving member 2 includes two first mounting frames 201 arranged on the corresponding sides of the base 1, wherein a first motor 202 is arranged on one side of one of the first mounting frames 201, a first arc plate 204 is rotatably arranged between the two first mounting frames 201, two first connecting shafts 203 are arranged on the first arc plate 204, and the two first connecting shafts 203 are rotatably arranged on one side of one of the first mounting frames 201, one of the first connecting shafts 203 is connected to the main shaft end of the first motor 202, and a first limiting groove 205 is opened on the first arc plate 204; specifically, the first motor 202 can drive the first arc plate 204 to rotate when working, thereby driving the connecting support rod 5 to rotate along the second arc plate 304, thereby realizing the driving adjustment of the cylinder 8 along the second arc plate 304.

[0029] like Figure 3 and 4 As shown, the second driving member 3 includes two second mounting frames 301 arranged on the corresponding sides of the base 1, a second motor 302 is arranged on one side of one of the second mounting frames 301, a second arc plate 304 is rotatably arranged between the two second mounting frames 301, two second connecting shafts 303 are arranged on the second arc plate 304, the two second connecting shafts 303 are rotatably arranged on one side of one of the second mounting frames 301, one of the second connecting shafts 303 is connected to the main shaft end of the second motor 302, and a second limiting groove 305 is opened on the second arc plate 304; specifically, the second motor 302 can drive the second arc plate 304 to rotate when it works, thereby driving the connecting support rod 5 to rotate along the first arc plate 204, thereby realizing the driving adjustment of the cylinder 8 along the direction of the first arc plate 204.

[0030] like Figure 4 As shown, a universal joint 4 is provided at the top of the base 1, a connecting support rod 5 is provided at the top of the universal joint 4, and a fixing plate 6 is provided at the top of the connecting support rod 5; specifically, the universal joint 4 can enable the connecting support rod 5 to rotate in multiple directions, the connecting support rod 5 and the universal joint 4 can support the oil cylinder 8, and the first arc plate 204 and the second arc plate 304 can also support the oil cylinder 8. When the oil cylinder 8 is in use, when it is subjected to a large pressure, the pressure will not act on the single connecting shaft, thereby avoiding its compression deformation, thereby increasing the service life of the base.

[0031] like Figure 2 As shown, threaded holes corresponding to the positions are provided on the fixing plate 6 and the base plate 7, connecting bolts 701 are provided in the threaded holes, and nuts 702 are threadedly provided on the connecting bolts 701; specifically, the provided connecting bolts 701 and nuts 702 can fix the oil cylinder 8 on the base, and the connection is made convenient through the connecting bolts 701, so installation and disassembly are relatively convenient.

[0032] like Figure 3 As shown, the connecting support rod 5 passes through the first limiting groove 205 and the second limiting groove 305, and is adapted to the first limiting groove 205 and the second limiting groove 305; specifically, the arranged connecting support rod 5 can be snapped into the first limiting groove 205 and the second limiting groove 305, and slide inside them, thereby realizing the driving adjustment of the oil cylinder 8.

[0033] In summary: the oil cylinder 8 can be fixed on the base 1 by connecting the bolts 701 and the nuts 702, and then the first driving member 2 and the second driving member 3 can drive the fixing plate 6 to slide in two mutually perpendicular directions, thereby realizing the rotational drive of the oil cylinder 8, and the connecting support rod 5 can be rotated under the action of the universal joint 4, and slide inside the first limiting groove 205 and the second limiting groove 305, and the first arc plate 204 and the second arc plate 304 can support the oil cylinder 8 and also limit it, thereby realizing the driving and fixing of the oil cylinder.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixed crusher oil cylinder drive base, comprising a base (1), characterized in that: A fixed plate (6) is movably arranged above the base (1), a bottom plate (7) is arranged at the top of the fixed plate (6), an oil cylinder (8) is arranged at the top of the bottom plate (7), and a first driving component (2) and a second driving component (3) are arranged on the base (1) for driving the fixed plate (6) to move.

2. A fixed crusher oil cylinder driving base according to claim 1, characterized in that: The first driving member (2) comprises two first mounting frames (201) arranged on two corresponding sides of the base (1), a first motor (202) being arranged on one side of one of the first mounting frames (201), a first arc plate (204) being rotatably arranged between the two first mounting frames (201), two first connecting shafts (203) being arranged on the first arc plate (204), the two first connecting shafts (203) being rotatably arranged on one side of one of the first mounting frames (201), one of the first connecting shafts (203) being connected to a main shaft end of the first motor (202), and a first limiting groove (205) being provided on the first arc plate (204).

3. A fixed crusher oil cylinder driving base according to claim 2, characterized in that: The second driving member (3) comprises two second mounting frames (301) arranged on two corresponding sides of the base (1), a second motor (302) is arranged on one side of one of the second mounting frames (301), a second arc plate (304) is rotatably arranged between the two second mounting frames (301), two second connecting shafts (303) are arranged on the second arc plate (304), the two second connecting shafts (303) are rotatably arranged on one side of one of the second mounting frames (301), one of the second connecting shafts (303) is connected to the main shaft end of the second motor (302), and a second limiting groove (305) is opened on the second arc plate (304).

4. A fixed crusher oil cylinder driving base according to claim 3, characterized in that: A universal joint (4) is arranged at the top of the base (1), a connecting support rod (5) is arranged at the top of the universal joint (4), and the fixing plate (6) is arranged at the top of the connecting support rod (5).

5. The fixed crusher oil cylinder driving base according to claim 1, characterized in that: The fixing plate (6) and the bottom plate (7) are both provided with threaded holes at corresponding positions, connecting bolts (701) are arranged in the threaded holes, and nuts (702) are threadedly arranged on the connecting bolts (701).

6. A fixed crusher oil cylinder driving base according to claim 4, characterized in that: The connecting support rod (5) passes through the first limiting groove (205) and the second limiting groove (305), and is adapted to the first limiting groove (205) and the second limiting groove (305).

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