An economical maintenance tool for mechanical manufacturing equipment

Abstract

The utility model discloses an economic mechanical manufacturing equipment special maintenance tool relates to the maintenance tool field, including the body and extrusion subassembly, is installed handle on the body, is installed the switch for controlling the body start -stop on handle, and the end of body is installed sleeve, and the plug -in plug -in of sleeve is inserted, the end fixedly connected with connecting block of plug -in block, the end of connecting block is connected with the hexagonal sleeve, and extrusion subassembly includes the extrusion block of sliding connection with every group edge of hexagonal sleeve respectively, and the end fixedly connected with extrusion piece of extrusion block, the utility model discloses being provided with extrusion subassembly, and therefore through the movement of extrusion piece to the screwing operation of different specifications of the interior hexagonal bolt, has solved the problem that the low maintenance efficiency of needing to carry many groups of different specifications of the pilot and needing to frequently change the pilot during the maintenance in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of overhaul tool, concretely to an economic type mechanical manufacturing equipment special overhaul tool. BACKGROUND

[0002] Mechanical manufacturing refers to the process that raw materials are changed into finished products through a series of process. This process includes inputting blanks or other auxiliary materials into the mechanical manufacturing system, and after storage, transportation, processing, inspection and other links, finally outputting parts or products meeting the requirements.

[0003] At present, in the process of mechanical manufacturing, the mechanical manufacturing process needs to be completed through the mutual cooperation of various devices, but the devices may be damaged or malfunction during long-term use, at which time some overhaul tools need to be used to overhaul the devices, and the most common overhaul tool is an electric screwdriver, which can disassemble the device, thereby facilitating the overhaul of the device, but during the overhaul, since the specifications of the bolts on the device are different, the electric screwdriver needs to be equipped with batch heads of multiple specifications, and the batch heads need to be carried and replaced according to the needs during the overhaul, which is relatively troublesome and affects the efficiency of the device overhaul. Therefore, we propose an economic type mechanical manufacturing equipment special overhaul tool. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an economic type mechanical manufacturing equipment special overhaul tool to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an economic type mechanical manufacturing equipment special overhaul tool, including body and extrusion assembly, the body is installed handle, the handle is installed for controlling the switch of the body start-stop, and the end of the body is installed with sleeve, the sleeve is inserted with plug-in block, the end of the plug-in block is fixedly connected with connecting block, and the end of the connecting block is connected with hexagonal sleeve;The extrusion assembly includes extrusion block that is slidably connected with each group of edges of the hexagonal sleeve respectively, the end of the extrusion block is fixedly connected with extrusion sheet, and the extrusion assembly is used for extruding the extrusion block so that the extrusion sheet moves, which facilitates the movement of the extrusion sheet, and further facilitates the rotation of the inner hexagon of different specifications, and improves the work efficiency.

[0006] Preferably, the extrusion assembly comprises a sliding block mounted in the hex sleeve and in sliding connection with the hex sleeve, the sliding block is in extrusion fit with the extrusion block, a threaded block is fixedly connected to the sliding block, a threaded rod in rotational connection with the hex sleeve is threadedly connected to the threaded block, an end of the threaded rod is fixedly connected with a rotating shaft in rotational connection with the connecting block, an end of the rotating shaft is mounted with a driving member, facilitating extrusion of the extrusion block to move the extrusion piece.

[0007] Preferably, the driving member comprises a connecting shaft in rotational connection with the connecting block, one end of the connecting shaft is fixedly connected with a handle, the other end of the connecting shaft is fixedly connected with a first bevel gear mounted in the connecting block and in rotational connection with the connecting block, the outer side of the first bevel gear is engaged with a second bevel gear fixedly connected with the rotating shaft, the second bevel gear is in rotational connection with the connecting block, and a limiting member is mounted between the connecting shaft and the connecting block, facilitating rotation of the rotating shaft.

[0008] Preferably, the limiting member comprises a fixed sleeve fixedly connected with the connecting block, a rotating block fixedly connected with the connecting shaft is rotatably connected in the fixed sleeve, a spring is fixedly connected in the rotating block, an end of the spring is fixedly connected with a sliding column in sliding connection with the rotating block, an end of the sliding column is rotatably connected with a ball in movable connection with the fixed sleeve, a ball groove adapted to the ball is formed in the fixed sleeve, the ball groove is provided with a plurality of groups and is arranged in close circle, facilitating limiting of rotation of the connecting shaft and improving stability of the extrusion piece.

[0009] Preferably, the outer side of the connecting shaft is sleeved with a supporting sleeve fixedly connected with the fixed sleeve, improving stability of rotation of the connecting shaft.

[0010] Preferably, the outer side of the extrusion piece is provided with a plurality of groups of anti-skid cones, improving friction between the extrusion piece and the inner hex block, and facilitating rotation of the inner hex on the equipment.

[0011] Preferably, the outer side of the handle is provided with anti-skid lines, increasing friction and facilitating rotation of the handle.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model provides an economic mechanical manufacturing equipment special maintenance tool, be provided with extrusion assembly through setting, when the internal hexagonal bolt of different specification is twisted, the rotating shaft is driven the threaded rod rotation through the action of driving piece, therefore moves the sliding block of six hexagonal sleeve sliding connection through the action of threaded rod, extrusion piece is extruded through the movement of sliding block and makes extrusion piece move, will make extrusion piece move after extrusion piece moves, and then the internal hexagonal bolt of different specification is twisted through the movement of extrusion piece and operates, solved the problem that the maintenance efficiency is low in the prior art when maintaining needs to carry many groups of different specification of the head and needs to frequently change the head. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the body and head connection structure schematic diagram of the utility model;

[0016] Figure 3 It is the head structure schematic diagram of the utility model;

[0017] Figure 4 It is the extrusion assembly partial structure schematic diagram of the utility model;

[0018] Figure 5 It is the driving piece structure schematic diagram of the utility model;

[0019] Figure 6 It is the extrusion piece and hexagonal sleeve and extrusion piece connection structure schematic diagram of the utility model;

[0020] Figure 7 It is the connecting shaft and limiting piece connection structure schematic diagram of the utility model;

[0021] Figure 8 It is the utility model Figure 7 It is the structure schematic diagram of A area in the utility model.

[0022] In the drawing: 1-body;2-handle;3-switch;4-sleeve;5-insert block;6-connection block;7-hexagonal sleeve;8-extrusion piece;9-extrusion piece;10-extrusion assembly;11-sliding block;12-threaded block;13-threaded rod;14-rotating shaft;15-driving piece;16-rotary handle;17-connecting shaft;18-first bevel gear;19-second bevel gear;20-limiting piece;21-fixed sleeve;22-rotating block;23-spring;24-sliding column;25-rolling ball;26-rolling ball groove;27-support sleeve;28-antiskid taper. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in combination with the drawings. The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only used as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be used in other embodiments, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0024] Those skilled in the art should understand that in the disclosure of the utility model, the orientation or position indicated by the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the simplified description of the utility model for the convenience of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, so the above-mentioned terms cannot be understood as a limitation on the utility model.

[0025] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0026] Embodiment:

[0027] Please refer to Figures 1-8 An economic maintenance tool special for mechanical manufacturing equipment, comprising a body 1 and an extrusion assembly 10, a handle 2 is installed on the body 1, a switch 3 for controlling the start and stop of the body 1 is installed on the handle 2, a sleeve 4 is installed at the end of the body 1, a plug block 5 is inserted into the sleeve 4, a connecting block 6 is fixedly connected to the end of the plug block 5, and a hexagonal sleeve 7 is connected to the end of the connecting block 6; the extrusion assembly 10 comprises extrusion blocks 8 that are slidingly connected to each group of edges of the hexagonal sleeve 7, extrusion pieces 9 are fixedly connected to the ends of the extrusion blocks 8, the extrusion assembly 10 is used for extruding the extrusion blocks 8 to move the extrusion pieces 9, so as to drive the extrusion pieces 9 to move, thereby facilitating the rotation of internal hexagonal screws of different specifications and improving work efficiency. When the equipment is maintained, the plug block 5 is inserted into the sleeve 4, at this time, the hexagonal sleeve 7 is inserted into the internal hexagonal bolt, then the extrusion assembly 10 is used to move the extrusion blocks 8 and the extrusion pieces 9, so that the extrusion pieces 9 tightly fit the internal hexagonal bolt, at this time, the body 1 is started to rotate the internal hexagonal bolt, thereby facilitating the disassembly and maintenance of the equipment.

[0028] In the embodiment of the application, the extrusion assembly 10 comprises a sliding block 11 mounted in the hexagonal sleeve 7 and in sliding connection with the hexagonal sleeve 7, the sliding block 11 is in extrusion fit with the extrusion block 8, the sliding block 11 is fixedly connected with a threaded block 12, the threaded block 12 is threadedly connected with a threaded rod 13 in rotational connection with the hexagonal sleeve 7, the end of the threaded rod 13 is fixedly connected with a rotating shaft 14 in rotational connection with the connecting block 6, the end of the rotating shaft 14 is mounted with a driving member 15, which facilitates the extrusion of the extrusion block 8 to move the extrusion sheet 9, the rotating shaft 14 is rotated through the action of the driving member 15, and then the threaded rod 13 is rotated through the action of the rotating shaft 14, since the sliding block 11 is in sliding connection with the hexagonal sleeve 7, the threaded block 12 fixedly connected with the sliding block 11 will be moved when the threaded rod 13 is rotated, and then the sliding block 11 is moved through the movement of the threaded block 12 to extrude the extrusion block 8, and the extrusion block 8 moves the extrusion sheet 9 through the action of extrusion.

[0029] In the embodiment of the application, the driving member 15 comprises a connecting shaft 17 in rotational connection with the connecting block 6, one end of the connecting shaft 17 is fixedly connected with a handle 16, the other end of the connecting shaft 17 is fixedly connected with a first bevel gear 18 mounted in the connecting block 6 and in rotational connection with the connecting block 6, the outer side of the first bevel gear 18 is engaged with a second bevel gear 19 fixedly connected with the rotating shaft 14, the second bevel gear 19 is in rotational connection with the connecting block 6, and a limiting member 20 is mounted between the connecting shaft 17 and the connecting block 6, which facilitates the rotation of the rotating shaft 14, the handle 16 is rotated, and then the handle 16 will drive the connecting shaft 17 to rotate, thus driving the first bevel gear 18 to rotate, the second bevel gear 19 is rotated through the rotation of the first bevel gear 18, the rotating shaft 14 is rotated through the rotation of the second bevel gear 19, and then the threaded rod 13 is rotated.

[0030] In the embodiment of the application, the limiting member 20 comprises a fixed sleeve 21 fixedly connected with the connecting block 6, the fixed sleeve 21 is rotatably connected with a rotating block 22 fixedly connected with the connecting shaft 17, the rotating block 22 is fixedly connected with a spring 23, the end of the spring 23 is fixedly connected with a sliding column 24 in sliding connection with the rotating block 22, the end of the sliding column 24 is rotatably connected with a ball 25 in movable connection with the fixed sleeve 21, the fixed sleeve 21 is provided with a ball groove 26 matched with the ball 25, the ball groove 26 is provided with a plurality of groups and is arranged in a circumferential close arrangement, which facilitates the limiting of the rotation of the connecting shaft 17 and improves the stability of the extrusion sheet 9, the rotating block 22 will be rotated in the process of the rotation of the connecting shaft 17, the ball 25 and the spring 23 arranged in the rotating block 22 enable the ball 25 to be pushed into the ball groove 26 to limit the connecting shaft 17 after the connecting shaft 17 stops rotating, which avoids the self-rotation of the connecting shaft 17 in the process of operation and affects the stability of the extrusion sheet 9.

[0031] Further, the outer side of the connecting shaft 17 is sleeved with a support sleeve 27 fixedly connected with the fixing sleeve 21, thereby improving the stability of the rotation of the connecting shaft 17.

[0032] Further, the outer side of the extrusion piece 9 is provided with a plurality of groups of anti-skid cones 28, thereby improving the friction between the extrusion piece 9 and the inner hexagonal block, and facilitating the rotation of the inner hexagonal block on the equipment.

[0033] Further, the outer side of the handle 16 is provided with anti-skid lines, thereby increasing the friction and facilitating the rotation of the handle 16.

[0034] In the implementation process, when the equipment is overhauled, the plug block 5 is inserted into the sleeve 4, at this time the hexagonal sleeve 7 is inserted into the inner hexagonal bolt, at this time the handle 16 is rotated, thereby the handle 16 drives the connecting shaft 17 to rotate, thus the first bevel gear 18 is driven to rotate, the second bevel gear 19 is driven to rotate through the rotation of the first bevel gear 18, the rotating shaft 14 is driven to rotate through the rotation of the second bevel gear 19, thereby the threaded rod 13 is driven to rotate, since the sliding block 11 is in sliding connection with the hexagonal sleeve 7, when the threaded rod 13 rotates, the threaded block 12 fixedly connected with the sliding block 11 is driven to move, thereby the sliding block 11 is moved through the movement of the threaded block 12 to extrude the extrusion block 8, the extrusion block 8 is driven to move through the extrusion effect, thereby the extrusion piece 9 is tightly attached to the inner hexagonal bolt, at this time the inner hexagonal bolt is screwed through the start of the machine body 1, thereby facilitating the disassembly of the equipment for overhaul, in the process of rotation of the connecting shaft 17, the rotating block 22 is driven to rotate, the connecting shaft 17 is limited in the rolling ball groove 26 through the rolling balls 25 and the springs 23 arranged in the rotating block 22 after the rotation of the connecting shaft 17 stops, thereby avoiding the self-rotation of the connecting shaft 17 in the operation process to affect the stability of the extrusion piece 9.

[0035] It is particularly pointed out that: since some old equipment or too many overhauls cause the inner hexagonal bolt to slip between the head, at this time the traditional head cannot screw the inner hexagonal bolt, at this time the extrusion piece 9 in the scheme is tightly extruded to the side of the inner hexagonal, thereby facilitating the screwing of the damaged or old inner hexagonal bolt.

[0036] Those skilled in the art should understand that the above description and the embodiments of the utility model shown in the drawings are only as examples and do not limit the utility model. The purpose of the utility model has been completely and effectively realized. The function and structure principle of the utility model have been shown and explained in the embodiments, and the implementation of the utility model can be any deformation or modification without departing from the principle.

Claims

1. An economic maintenance tool for mechanical manufacturing equipment, comprising: a body (1) having a handle (2) mounted thereon, a switch (3) for controlling the start and stop of the body (1) mounted on the handle (2), and a sleeve (4) mounted on the end of the body (1), a plug-in block (5) inserted into the sleeve (4), and a connecting block (6) fixedly connected to the end of the plug-in block (5), and a hexagonal sleeve (7) connected to the end of the connecting block (6); characterized in that it further comprises: an extrusion assembly (10) comprising an extrusion block (8) in sliding connection with each group of edges of the hexagonal sleeve (7), and an extrusion piece (9) fixedly connected to the end of the extrusion block (8), and the extrusion assembly (10) is used for extruding the extrusion block (8) to move the extrusion piece (9).

2. The economic maintenance tool for mechanical manufacturing equipment according to claim 1, characterized in that: The extrusion assembly (10) comprises a sliding block (11) mounted in the hexagonal sleeve (7) and in sliding connection with the hexagonal sleeve (7), the sliding block (11) is in extrusion fit with the extrusion block (8), a threaded block (12) is fixedly connected to the sliding block (11), a threaded rod (13) in threaded connection with the hexagonal sleeve (7) is rotatably connected to the threaded block (12), a rotating shaft (14) rotatably connected with the connecting block (6) is fixedly connected to the end of the threaded rod (13), and a driving member (15) is mounted on the end of the rotating shaft (14).

3. The economic maintenance tool for mechanical manufacturing equipment according to claim 2, characterized in that: The driving member (15) comprises a connecting shaft (17) rotatably connected with the connecting block (6), a handle (16) fixedly connected to one end of the connecting shaft (17), a first bevel gear (18) mounted in the connecting block (6) and rotatably connected with the connecting block (6) fixedly connected to the other end of the connecting shaft (17), a second bevel gear (19) meshing with the first bevel gear (18) and fixedly connected with the rotating shaft (14), the second bevel gear (19) is rotatably connected with the connecting block (6), and a limiting member (20) is mounted between the connecting shaft (17) and the connecting block (6).

4. The economic maintenance tool for mechanical manufacturing equipment according to claim 3, characterized in that: The limiting member (20) comprises a fixed sleeve (21) fixedly connected with the connecting block (6), a rotating block (22) rotatably connected with the connecting shaft (17) rotatably connected in the fixed sleeve (21), a spring (23) fixedly connected in the rotating block (22), a sliding column (24) in sliding connection with the rotating block (22) fixedly connected to the end of the spring (23), a rolling ball (25) rotatably connected with the fixed sleeve (21) rotatably connected to the end of the sliding column (24), a rolling ball groove (26) adapted to the rolling ball (25) is formed in the fixed sleeve (21), and a plurality of groups of the rolling ball groove (26) are arranged in a circumferential close arrangement.

5. The economic maintenance tool for mechanical manufacturing equipment according to claim 4, characterized in that: The outer side of the connecting shaft (17) is sleeved with a supporting sleeve (27) fixedly connected with the fixed sleeve (21).

6. The economic mechanical manufacturing equipment special maintenance tool according to claim 5, characterized in that: The outer side of the extrusion piece (9) is provided with a plurality of groups of anti-skid cones (28).

7. The economic mechanical manufacturing equipment special maintenance tool according to claim 5, characterized in that: The outer side of the handle (16) is provided with anti-skid lines.

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