CN211374299U

CN211374299U - Hardness testing platform of accurate five metals

Info

Publication number: CN211374299U
Application number: CN201921907271.XU
Authority: CN
Inventors: 易祥; 李洋
Original assignee: Shenzhen Wanshunrong Electronic Technology Co ltd
Current assignee: Shenzhen Wanshunrong Electronic Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-28
Anticipated expiration: 2029-11-07

Abstract

The utility model provides a hardness testing platform of accurate five metals, relate to five metals detection technology field, comprises a workbench, one side lateral wall of workstation is provided with the support frame, and one side lateral wall of support frame is provided with detection device, detection device includes detection mechanism, and detection mechanism is located one side lateral wall of support frame, detection mechanism's one end lateral wall is inserted and is established and sliding connection has the depression bar, and the one end lateral wall fixedly connected with pressure head of depression bar, the inner wall of workstation is provided with positioner, one side lateral wall of workstation is provided with transmission, and one end of transmission and positioner's one side lateral wall fixed connection, the one end lateral wall fixedly connected with bracing piece of workstation, and the platform is placed to the one end lateral wall fixedly connected with of bracing piece. Adopt positioner, use sucking disc and sealed piece and utilize atmospheric pressure to fix the workstation, avoid equipment to appear rocking the precision that influences equipment detection in the testing process, the device's application effectively improves equipment's stability.

Description

Hardness testing platform of accurate five metals

Technical Field

The utility model relates to a five metals detects technical field, especially relates to a hardness testing platform of accurate five metals.

Background

Hardware: the traditional hardware products, also called small hardware, refer to five metals of gold, silver, copper, iron and tin, can be made into artworks or metal devices such as knives and swords through manual processing, and the hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, and the small hardware products are mostly not final consumer goods.

Along with the development of society, the industry level improves, and in hardware devices used in the life in a large number, hardware devices need carry out hardness detection when producing, but the precision that influences equipment detection is easily appeared rocking to most hardness detection device now when detecting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hardness detection platform of precise hardware.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hardness testing platform of accurate five metals, includes the workstation, one side lateral wall of workstation is provided with the support frame, and one side lateral wall of support frame is provided with detection device, detection device includes detection mechanism, and detection mechanism is located one side lateral wall of support frame, detection mechanism's one end lateral wall is inserted and is established and sliding connection has the depression bar, and the one end lateral wall fixedly connected with pressure head of depression bar, the inner wall of workstation is provided with positioner, one side lateral wall of workstation is provided with transmission, and one side lateral wall fixed connection of transmission's one end and positioner, the one end lateral wall fixedly connected with bracing piece of workstation, and the one end lateral wall fixedly connected with of bracing piece places the platform.

The positioning device comprises four symmetrically-arranged air vents arranged on the inner wall of the workbench, the inner walls of the air vents are inserted into and connected with the sealing block in a sliding mode, a sliding rod is fixedly connected to the side wall of one side of the sealing block, a sucker is fixedly connected to the inner wall of one side of the air vent, and the side wall of one end of the sucker is communicated with the air vents.

The transmission device comprises two rotating pieces, the two rotating pieces are located on the side walls of the two sides of the workbench, one side wall of each rotating piece is fixedly connected with a threaded rod, the threaded rod is sleeved with a positioning sleeve, the side walls of the two sides of the positioning sleeve are connected with two symmetrical transmission rods in a rotating mode through a rotating shaft, one side wall of each transmission rod is connected with a transmission block in a rotating mode through the rotating shaft, and the transmission block is sleeved on the sliding rod and is fixedly connected with the side wall of the sliding rod.

One end of the sliding rod is inserted into the workbench, and the side wall of one side of the sliding rod is connected with the inner wall of one side of the workbench in a sliding mode, so that the sliding rod can be moved conveniently to drive the sealing block to move.

The air vent is the L type, and one side lateral wall of air vent is equipped with the opening, the transmission piece inserts in the air vent and rather than inner wall sliding connection through the opening, is convenient for drive slide bar and sealed piece displacement through the removal of transmission piece.

The side wall of one side of the threaded rod, which is far away from the workbench, is fixedly connected with a control block, the control block is square and is polished by a grinding wheel, the friction force of the control block is increased, and the control block is convenient to rotate.

Advantageous effects

1. The utility model discloses in, adopt positioner, use sucking disc and sealed piece and utilize atmospheric pressure to fix the workstation, avoid equipment to appear rocking the precision that influences equipment detection in the testing process, the device's the stability of effective improve equipment of application.

2. The utility model discloses in, adopt detection device, through position sleeve, transfer line and transmission piece controlgear's fixed and removal, greatly make things convenient for the use of equipment, the equipment of being convenient for deals with different situations, the device's the easy-to-use nature that effectively improves equipment of application.

Drawings

FIG. 1 is a front view of a hardness testing platform for precision hardware according to the present invention;

FIG. 2 is a side view of a hardness testing platform for precision hardware according to the present invention;

FIG. 3 is a bottom view of the hardness testing platform for precision hardware according to the present invention;

fig. 4 is the utility model provides a positioner's among accurate five metals hardness testing platform structural schematic.

Illustration of the drawings:

1. a support frame; 2. a work table; 3. a support bar; 4. a placing table; 5. a detection device; 51. a detection mechanism; 52. a pressure head; 53. a pressure lever; 6. a transmission device; 61. a threaded rod; 62. a positioning sleeve; 63. a transmission rod; 64. a rotating member; 65. a transmission block; 7. a control block; 8. a positioning device; 81. a suction cup; 82. a vent hole; 83. a sealing block; 84. a slide bar.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, a hardness testing platform of accurate five metals, including workstation 2, a side wall of workstation 2 is provided with support frame 1, and a side wall of support frame 1 is provided with detection device 5, detection device 5 includes detection mechanism 51, and detection mechanism 51 is located a side wall of support frame 1, the one end lateral wall of detection mechanism 51 is inserted and is established and sliding connection has depression bar 53, and the one end lateral wall fixedly connected with pressure head 52 of depression bar 53, the inner wall of workstation 2 is provided with positioner 8, a side wall of workstation 2 is provided with transmission 6, and one end of transmission 6 and a side lateral wall fixed connection of positioner 8, the one end lateral wall fixedly connected with bracing piece 3 of workstation 2, and the one end lateral wall fixedly connected with of bracing piece 3 places platform 4, be convenient for place the material and inspect it.

The positioning device 8 comprises four symmetrically arranged vent holes 82 formed in the inner wall of the workbench 2, each vent hole 82 is L-shaped, an opening is formed in one side wall of each vent hole 82, the transmission block 65 is inserted into each vent hole 82 through the opening and is in sliding connection with the inner wall of each vent hole, the transmission block 65 can move to drive the sliding rod 84 and the sealing block 83 to move, the inner wall of each vent hole 82 is inserted into and is in sliding connection with the sealing block 83, the sliding rod 84 is fixedly connected with one side wall of each sealing block 83, one end of each sliding rod 84 is inserted into the workbench 2, one side wall of each sliding rod 84 is in sliding connection with the inner wall of one side of the workbench 2, the sliding rod 84 can be conveniently moved to drive the sealing block 83 to move, the suction cup 81 is fixedly connected with the inner wall of one side of each vent hole 82, one end of each suction cup 81 is communicated with each vent hole 82, the workbench 2 is, and drive the position sleeve 62 to the displacement of the direction far away from the work level 2, the position sleeve 62 drives the drive rod 63 to displace, the angle of one end of the drive rod 63 changes under the constraint of the drive block 65 and drives the drive block 65 and the slide rod 84 to displace towards the direction close to the threaded rod 61, the sealing block 83 slides in the vent hole 82, the suction cup 81 adsorbs on the platform, the displacement of the sealing block 83 makes the gas density in the vent hole 82 small, the suction cup 81 is pressed on the platform under the effect of atmospheric pressure, the equipment is convenient to operate, through setting up the positioning device 8, use the suction cup 81 and the sealing block 83 and utilize atmospheric pressure to fix the work level 2, avoid the equipment to shake in the detection process and influence the accuracy that the equipment detected, the device is applied to effectively improve the stability of the equipment.

The transmission device 6 comprises two rotating parts 64, the two rotating parts 64 are positioned on the side walls of two sides of the workbench 2, one side wall of each rotating part 64 is fixedly connected with a threaded rod 61, the threaded rod 61 is sleeved and connected with a positioning sleeve 62 in a threaded manner, one side wall of the threaded rod 61, which is far away from the workbench 2, is fixedly connected with a control block 7, the control block 7 is square and is polished by a grinding wheel, the friction force of the control block 7 is increased, the control block 7 is convenient to rotate, two symmetrical transmission rods 63 are rotatably connected to the side walls of the two sides of the positioning sleeve 62 through rotating shafts, one side wall of each transmission rod 63 is rotatably connected with a transmission block 65 through rotating shafts, the transmission block 65 is sleeved on a sliding rod 84 and is fixedly connected with the side wall of the sliding rod 84, the control block 7 is rotated to drive the positioning sleeve 62 to move towards the direction close to the workbench, the atmospheric pressure stabilizing suction cup 81 in the air vent 82 loses the constraint of atmospheric pressure, namely the equipment can be moved, the equipment is controlled to be fixed and moved by the positioning sleeve 62, the transmission rod 63 and the transmission block 65 by using the detection device 5, the use of the equipment is greatly facilitated, the equipment is convenient to deal with different conditions, and the device is applied to effectively improve the usability of the equipment.

The utility model discloses a theory of operation: when the device is used, the workbench 2 is placed on a stable platform, after the device is placed stably, the control block 7 is rotated to drive the threaded rod 61 to rotate and drive the positioning sleeve 62 to displace towards the direction far away from the workbench 2, the positioning sleeve 62 drives the transmission rod 63 to displace, the angle of one end of the transmission rod 63 changes under the constraint of the transmission block 65 and drives the transmission block 65 and the sliding rod 84 to displace towards the direction close to the threaded rod 61, the sealing block 83 slides in the vent 82, the sucking disc 81 is adsorbed on the platform, the gas density in the vent 82 is small due to the displacement of the sealing block 83, the sucking disc 81 is tightly pressed on the platform under the action of atmospheric pressure, the device is convenient to operate, when the device is moved, the control block 7 is rotated to drive the threaded rod 61 to rotate to drive the positioning sleeve 62 to displace towards the direction close to the workbench 2, the transmission block 65 and the sealing block 83 are driven to displace towards the direction far away, can the mobile device, through setting up positioner 8, use sucking disc 81 and sealed piece 83 and utilize atmospheric pressure to fix workstation 2, avoid equipment to appear rocking the precision that influences the equipment detection in the testing process, the device's the stability of using effective improve equipment, through using detection device 5, through position sleeve 62, the fixed and removal of transfer line 63 and transmission piece 65 controlgear, greatly make things convenient for the use of equipment, the equipment of being convenient for deals with different situations, the device's the easy-to-use nature of using effective improve equipment.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hardness testing platform of accurate five metals, includes workstation (2), its characterized in that: a support frame (1) is arranged on the side wall of one side of the workbench (2), a detection device (5) is arranged on the side wall of one side of the support frame (1), the detection device (5) comprises a detection mechanism (51), the detection mechanism (51) is positioned on the side wall of one side of the support frame (1), the side wall of one end of the detection mechanism (51) is inserted and connected with a pressure lever (53) in a sliding way, a pressure head (52) is fixedly connected with the side wall of one end of the pressure lever (53), a positioning device (8) is arranged on the inner wall of the workbench (2), a transmission device (6) is arranged on the side wall of one side of the workbench (2), one end of the transmission device (6) is fixedly connected with the side wall of one side of the positioning device (8), a support rod (3) is fixedly connected with the side wall of one end of the workbench (2), and a placing table (4) is fixedly connected with the side wall of one end of the supporting rod (3).

2. The hardness testing platform of precision hardware according to claim 1, characterized in that: positioner (8) include four air vents (82) that the symmetry set up that the inner wall of workstation (2) was seted up, and the inner wall of air vent (82) is inserted and is established and sliding connection sealing block (83), one side lateral wall fixedly connected with slide bar (84) of sealing block (83), one side inner wall fixedly connected with sucking disc (81) of air vent (82), and the one end lateral wall of sucking disc (81) is linked together with air vent (82).

3. The hardness testing platform of precision hardware according to claim 2, characterized in that: transmission (6) include two rotation pieces (64), and two rotation pieces (64) are located the both sides lateral wall of workstation (2), one side lateral wall fixedly connected with threaded rod (61) of rotation piece (64), and threaded rod (61) go up the cover and establish and threaded connection has position sleeve (62), the both sides lateral wall of position sleeve (62) rotates through the pivot and is connected with transfer line (63) of two symmetries, and one side lateral wall of transfer line (63) rotates through the pivot and is connected with transmission piece (65), transmission piece (65) cover is established on slide bar (84) and rather than lateral wall fixed connection.

4. The hardness testing platform of precision hardware according to claim 2, characterized in that: one end of the sliding rod (84) is inserted into the workbench (2), and the side wall of one side of the sliding rod (84) is in sliding connection with the inner wall of one side of the workbench (2).

5. The hardness testing platform of precision hardware according to claim 3, characterized in that: the vent hole (82) is L-shaped, an opening is formed in the side wall of one side of the vent hole (82), and the transmission block (65) is inserted into the vent hole (82) through the opening and is in sliding connection with the inner wall of the vent hole.

6. The hardness testing platform of precision hardware according to claim 3, characterized in that: one side wall of the threaded rod (61) far away from the workbench (2) is fixedly connected with a control block (7), and the control block (7) is square and is polished by a grinding wheel.