Mechano-electronic engineering mechanical element fixing device

Abstract

The utility model relates to the technical field of mechanical element fixing, in particular to a mechanical and electronic engineering mechanical element fixing device, which comprises a main body, the main body comprises a base, the surface of the base is movably connected with a moving part and a screw rod, the surface of the base is provided with an abutting plate, and the surface of the screw rod is provided with a rotating rod. The surface of the rotating rod is fixedly connected with a ball block, and the side face of the base is fixedly connected with a mounting plate. The connecting mechanism comprises a connecting bin. According to the utility model, the original threaded assembly connection mode of the abutting plate is changed into a connection mode among the connecting bin, the connecting plate and the connecting block, so that when a worker replaces different types of abutting plates, the abutting plates are more convenient and faster to disassemble and replace, and the labor-saving effect is achieved; and meanwhile, a supporting spring is arranged in the connecting bin, and supporting force is applied to the surface of the partition plate, so that connection between the connecting block and the inserting hole is firmer, and the abutting plate is more stably installed.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical element fixing technical field, concretely is a kind of mechanical electronic engineering mechanical element fixing device. BACKGROUND

[0002] Mechanical electronic engineering, commonly known as mechatronics, is a kind of mechanical engineering and automation, and is the product of high-speed development of science and technology and mutual connection of disciplines, and mechanical element is the basic component of mechanical and machine, which is a single part and cannot be further disassembled.

[0003] When processing mechanical elements through mechanical electronic engineering technology, a fixing device is needed to clamp and limit the mechanical elements. However, the existing fixing device clamps by two sets of abutting plates and mechanical element abutting, and the abutting plates are installed through threaded assemblies. Therefore, when replacing different types of abutting plates to clamp mechanical elements, it is easy to cause disassembly difficulty, affecting work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of mechanical electronic engineering mechanical element fixing device, to solve the problem that the fixing device is clamped by two sets of abutting plates and mechanical element abutting in the background art, and the abutting plates are installed through threaded assemblies. Therefore, when replacing different types of abutting plates to clamp mechanical elements, it is easy to cause disassembly difficulty, affecting work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, a kind of mechanical electronic engineering mechanical element fixing device, comprising:

[0006] A main body comprising a base, a moving part and a screw rod movably connected to the surface of the base, an abutting plate installed on the surface of the base, a rotating rod installed on the surface of the screw rod, a ball block fixedly connected to the surface of the rotating rod, and an installation plate fixedly connected to the side surface of the base.

[0007] A connecting mechanism comprising a connecting bin installed on the surface of the base, a connecting plate fixedly connected to the surface of the abutting plate, a through hole formed on the surface of the connecting bin, an insertion hole formed on the surface of the connecting plate, a supporting spring and a partition plate movably connected to the surface of the connecting bin, and a connecting block fixedly connected to the surface of the partition plate.

[0008] Preferably, the connecting bin is provided with two sets, one set of connecting bins is fixedly connected to the surface of the base, and the other set of connecting bins is fixedly connected to the surface of the moving part. Each set of connecting bins has two, the connecting plate is snap-connected to the surface of the connecting bin, and the cross section of the connecting plate is in the shape of "L".

[0009] Preferably, the size of the through hole is same as the size of the jack, one end of the supporting spring is fixedly connected to the inner surface of the connecting bin, the other end of the supporting spring is fixedly connected to the surface of the partition plate, the partition plate is abuttingly connected to the inner surface of the connecting bin, and the connecting block is insertedly connected to the surface of the through hole and the jack.

[0010] Preferably, the surface of the rotating rod is provided with an extension mechanism, the extension mechanism comprises a connecting rod, the connecting rod is installed on the surface of the rotating rod, the surface of the connecting rod is fixedly connected with an insertion block, the surface of the rotating rod is provided with an insertion slot, a connecting hole, a clamping slot and a recess, the surface of the insertion block is provided with a mounting hole, the surface of the clamping slot is abuttingly connected with a nut, and the surface of the insertion block is provided with a screw.

[0011] Preferably, the two ends of the connecting rod are abuttingly connected to the surface of the rotating rod, the insertion block is insertedly connected to the surface of the insertion slot, the insertion block is provided with two groups, the two groups of insertion blocks are installed at the two ends of the connecting rod, and the size of the insertion slot is same as the size of the insertion block.

[0012] Preferably, the diameter of the mounting hole is same as the diameter of the connecting hole, the connecting hole is provided with two groups, the two groups of connecting holes are arranged on the two sides of the insertion slot, the surface of the clamping slot is a regular hexagon, and the diameter of the recess is greater than the diameter of the connecting hole.

[0013] Preferably, the screw is insertedly connected to the surface of the mounting hole and the connecting hole, one end of the screw is threadedly connected to the inner surface of the nut, the other end of the screw is abuttingly connected to the surface of the recess, and the nut is abuttingly connected to the surface of the clamping slot.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] By changing the original threaded assembly connection mode of the abutting plate into the connection mode among the connecting bin, the connecting plate and the connecting block, when the staff replaces different types of abutting plates, the abutting plates can be more conveniently and quickly disassembled and replaced, the labor-saving effect is achieved, the connecting block and the jack are more firmly connected by arranging the supporting spring in the connecting bin and applying the supporting force on the surface of the partition plate, and the installation of the abutting plate is more stable.

[0016] By splitting the two groups of rotating rods and installing the connecting rod at the split position, the distance between the two groups of ball blocks is expanded, the length of the force arm of the staff rotating the screw rod is increased, the staff is more labor-saving when operating the screw rod, the efficiency of the fixing device in clamping and limiting the mechanical elements is improved, the connection between the insertion block and the insertion slot is realized under the connection of the screw and the nut, and the disassembly and assembly effect between the connecting rod and the two groups of rotating rods is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model discloses a structure overhead perspective schematic view;

[0018] Figure 2 The utility model discloses a structure right side perspective schematic view;

[0019] Figure 3 The utility model discloses a structure perspective schematic view of connecting block;

[0020] Figure 4 The utility model discloses a structure explosion perspective schematic view of connecting rod;

[0021] Figure 5 The utility model discloses Figure 4 The utility model discloses a structure perspective schematic view of middle screw.

[0022] In the drawing: 1, base; 11, moving piece; 12, abutment plate; 13, screw rod; 14, rotating rod; 15, ball block; 16, mounting plate; 2, connecting bin; 21, connecting plate; 22, through hole; 23, insertion hole; 24, supporting spring; 25, partition plate; 26, connecting block; 3, connecting rod; 31, insertion block; 32, insertion slot; 33, mounting hole; 34, connecting hole; 35, clamping slot; 36, recess; 37, nut; 38, screw. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the range of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides an embodiment:

[0025] A mechanical electronic engineering mechanical element fixing device, comprising:

[0026] The main body comprises a base 1, the surface of the base 1 movably connected with a moving piece 11 and a screw rod 13, the surface of the base 1 is provided with an abutment plate 12, the surface of the screw rod 13 is provided with a rotating rod 14, the surface of the rotating rod 14 is fixedly connected with a ball block 15, the side surface of the base 1 is fixedly connected with a mounting plate 16, the moving piece 11 slides on the surface of the base 1 and is connected with one end of the screw rod 13, and the other end of the screw rod 13 is connected through a through hole and the rotating rod 14, and the screw rod 13 is connected on the surface of the base 1 through screw thread, the abutment plate 12 is provided with two groups and is mounted on the base 1 and the moving piece 11 respectively, and the mechanical element is arranged between the two groups of abutment plates 12, the movement of the rotating rod 14 can drive the screw rod 13 to rotate and push the moving piece 11 to move to the mechanical element, thereby realizing clamping and fixing effect.

[0027] The connecting mechanism comprises a connecting bin 2 installed on the surface of the base 1, a connecting plate 21 fixedly connected to the surface of the abutting plate 12, a through hole 22 formed on the surface of the connecting bin 2, an insertion hole 23 formed on the surface of the connecting plate 21, a supporting spring 24 and a partition plate 25 movably connected to the surface of the connecting bin 2, and a connecting block 26 fixedly connected to the surface of the partition plate 25. Two groups of abutting plates 12 can be respectively installed on the surfaces of the base 1 and the moving piece 11 under the connection of the connecting plate 21 and the connecting bin 2.

[0028] Further, the connecting bin 2 is provided with two groups, one group of the connecting bin 2 is fixedly connected to the surface of the base 1, and the other group of the connecting bin 2 is fixedly connected to the surface of the moving piece 11. The number of each group of the connecting bin 2 is two. The connecting plate 21 is clamped and connected to the surface of the connecting bin 2. The cross section of the connecting plate 21 is in the shape of “L”. One group of the connecting bin 2 arranged on the base 1 is installed on both sides thereof, and one group of the connecting bin 2 arranged on the moving piece 11 is also installed on both sides thereof.

[0029] Further, the size of the through hole 22 is the same as that of the insertion hole 23. One end of the supporting spring 24 is fixedly connected to the inner surface of the connecting bin 2, and the other end of the supporting spring 24 is fixedly connected to the surface of the partition plate 25. The partition plate 25 is abuttingly connected to the inner surface of the connecting bin 2. The connecting block 26 is insertedly connected to the surfaces of the through hole 22 and the insertion hole 23. The connecting block 26 can be installed through the through hole 22 and the insertion hole 23. The supporting spring 24 is provided with two groups and is installed on both sides of the inner surface of the connecting bin 2. The supporting spring 24 can exert a supporting force on the surface of the partition plate 25, so that the partition plate 25 and the connecting block 26 always have a tendency to move outwardly from the connecting bin 2.

[0030] Further, the surface of the rotating rod 14 is provided with an extension mechanism. The extension mechanism comprises a connecting rod 3 installed on the surface of the rotating rod 14. The surface of the connecting rod 3 is fixedly connected with an insertion block 31. The surface of the rotating rod 14 is provided with an insertion slot 32, a connecting hole 34, a clamping slot 35 and a recess 36. The surface of the insertion block 31 is provided with an installation hole 33. The surface of the clamping slot 35 is clampingly connected with a nut 37. The surface of the insertion block 31 is provided with a screw 38. Two groups of the rotating rod 14 can be connected through the connecting rod 3 to increase the force arm of the staff rotating the screw rod 13.

[0031] Further, the two ends of the connecting rod 3 are abuttingly connected to the surface of the rotating rod 14. The insertion block 31 is insertedly connected to the surface of the insertion slot 32. The insertion block 31 is provided with two groups. The two groups of the insertion block 31 are installed on the two ends of the connecting rod 3. The size of the insertion slot 32 is the same as that of the insertion block 31. The insertion block 31 can be installed through the insertion slot 32. The connecting rod 3 and the rotating rod 14 can be connected under the connection of the insertion block 31 and the insertion slot 32.

[0032] Further, the diameter of the mounting hole 33 is the same as that of the connecting hole 34, the connecting hole 34 is provided with two groups, the two groups of connecting holes 34 are arranged on the two sides of the insertion slot 32, the surface of the clamping groove 35 is a regular hexagon, the diameter of the recess 36 is greater than that of the connecting hole 34, the mounting hole 33 and the connecting hole 34 can realize the installation of the screw 38, one group of connecting holes 34 can make the insertion slot 32 and the clamping groove 35 communicate, and the other group of connecting holes 34 can make the insertion slot 32 and the recess 36 communicate, and the clamping groove 35 and the recess 36 are arranged on the two sides of the rotating rod 14 respectively, the clamping groove 35 can realize the rotation limiting of the nut 37, so as to prevent the nut 37 from rotating together when the screw 38 is tightened.

[0033] Further, the screw 38 is inserted and connected on the surface of the mounting hole 33 and the connecting hole 34, one end of the screw 38 is connected on the inner surface of the nut 37 through threads, the other end of the screw 38 is connected on the surface of the recess 36, the nut 37 is connected on the surface of the clamping groove 35, under the connection of the screw 38 and the mounting hole 33 and the connecting hole 34, the insertion block 31 can be installed on the surface of the insertion slot 32, and the connection of the screw 38 and the nut 37 can realize the disassembly and assembly effect between the connecting rod 3 and the two groups of rotating rods 14.

[0034] Working principle: when fixing different mechanical elements and replacing different types of resistance plates 12, first install the replaced resistance plate 12, and clamp the connecting plate 21 on the connecting bin 2, at the same time, press the two side connecting blocks 26 through the respective connecting holes 22 into the connecting bin 2 to drive the partition plate 25 to slide on the inner side of the connecting bin 2, and the supporting spring 24 is in a compressed state, at this time, adjust the connecting plate 21 to align the hole positions of the insertion hole 23 and the connecting hole 22, the connecting block 26 is inserted and clamped in the insertion hole 23 under the support of the supporting spring 24, and the partition plate 25 is abutted on the connecting bin 2, thereby completing the installation of the resistance plate 12.

[0035] Before fixing the mechanical element, first insert the connecting rod 3 into the through hole arranged on the screw rod 13, and then insert the two end insertion blocks 31 into the insertion slots 32 arranged on the two groups of rotating rods 14, and then adjust the mounting hole 33 and the connecting hole 34 to align the hole positions, at this time, clamp the nut 37 in the clamping groove 35, then insert the screw 38 into the mounting hole 33 and the connecting hole 34, and finally rotate the screw 38 with a cross screwdriver to make one end of the screw 38 connected in the nut 37 through threads and the other end abutted on the recess 36 after tightening, and the nut 37 is abutted on the surface of the clamping groove 35, thereby increasing the force arm of the worker rotating the screw rod 13.

[0036] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A mechanical electronic engineering mechanical element fixing device, characterized by, Include: The main body includes a base (1), the surface of the base (1) is movably connected with a moving part (11) and a screw rod (13), the surface of the base (1) is provided with a stop plate (12), the surface of the screw rod (13) is provided with a rotating rod (14), the surface of the rotating rod (14) is fixedly connected with a ball block (15), the side surface of the base (1) is fixedly connected with a mounting plate (16); The connecting mechanism includes a connecting bin (2), the connecting bin (2) is installed on the surface of the base (1), the surface of the stop plate (12) is fixedly connected with a connecting plate (21), the surface of the connecting bin (2) is provided with a through hole (22), the surface of the connecting plate (21) is provided with a insertion hole (23), the surface of the connecting bin (2) is movably connected with a supporting spring (24) and a partition plate (25), the surface of the partition plate (25) is fixedly connected with a connecting block (26).

2. A mechanical electronic engineering mechanical element fixing device according to claim 1, characterized in that: The connecting bin (2) is provided with two groups, one group of the connecting bin (2) is fixedly connected with the surface of the base (1), the other group of the connecting bin (2) is fixedly connected with the surface of the moving part (11), the number of each group of the connecting bin (2) is two, the connecting plate (21) is clamped and connected with the surface of the connecting bin (2), the cross section of the connecting plate (21) is "L" type.

3. A mechanical electronic engineering mechanical element fixing device according to claim 1, characterized in that: The size of the through hole (22) and the size of the insertion hole (23) are same, one end of the supporting spring (24) is fixedly connected with the inner surface of the connecting bin (2), the other end of the supporting spring (24) is fixedly connected with the surface of the partition plate (25), the partition plate (25) is abutted and connected with the inner surface of the connecting bin (2), the connecting block (26) is inserted and connected with the surface of the through hole (22) and the insertion hole (23).

4. A mechanical electronic engineering mechanical element fixing device according to claim 1, characterized in that: The surface of the rotating rod (14) is provided with an extension mechanism, the extension mechanism includes a connecting rod (3), the connecting rod (3) is installed on the surface of the rotating rod (14), the surface of the connecting rod (3) is fixedly connected with an insertion block (31), the surface of the rotating rod (14) is provided with an insertion slot (32), a connecting hole (34), a clamping slot (35) and a recess (36), the surface of the insertion block (31) is provided with a mounting hole (33), the surface of the clamping slot (35) is clamped and connected with a nut (37), the surface of the insertion block (31) is installed with a screw (38).

5. A mechanical electronic engineering mechanical element fixing device according to claim 4, characterized in that: Both ends of the connecting rod (3) are connected with the surface of the rotating rod (14), the insertion block (31) is inserted and connected with the surface of the insertion slot (32), the insertion block (31) is provided with two groups, two groups of the insertion block (31) are installed on both ends of the connecting rod (3), the size of the insertion slot (32) and the size of the insertion block (31) are same.

6. A mechanical electronic engineering mechanical element fixing device according to claim 4, characterized in that: The diameter of the mounting hole (33) and the diameter of the connecting hole (34) are same, the connecting hole (34) is provided with two groups, two groups of the connecting hole (34) are provided on both sides of the insertion slot (32), the surface of the clamping slot (35) is regular hexagon, the diameter of the recess (36) is greater than the diameter of the connecting hole (34).

7. A mechanical electronic engineering mechanical element fixing device according to claim 4, characterized in that: The screw (38) is inserted and connected on the surface of the mounting hole (33) and the connecting hole (34), one end of the screw (38) is threadedly connected on the inner surface of the nut (37), the other end of the screw (38) is abuttingly connected on the surface of the recess (36), and the nut (37) is abuttingly connected on the surface of the clamping groove (35).

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