CN217819833U

CN217819833U - Screw hardness detection device for preventing workpiece from splashing

Info

Publication number: CN217819833U
Application number: CN202222047087.0U
Authority: CN
Inventors: 吴金旺; 林晓峰; 吴一阳; 陈森勇
Original assignee: Ritai Chuzhou Automobile Standard Parts Co ltd
Current assignee: Ritai Chuzhou Automobile Standard Parts Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-15
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a prevent screw hardness detection device that work piece splashes, including examining test table, baffle, examine test table one side rigid coupling electric putter tip, electric putter keeps away from the output rigid coupling connecting block two that examines test table inner wall, electric putter's tip rigid coupling movable block is kept away from to connecting block two, examine test table in keep away from electric putter's opposite side rigid coupling connecting block one. The utility model discloses a set up electric putter control movable block and remove and press from both sides the screw with the fixed block cooperation, electric putter drives the baffle simultaneously and removes, the baffle also shelters from the opening part who examines test table completely when the screw presss from both sides tightly, prevent that the in-process of detection is because the work piece splashes and causes danger to workman's personal safety, effectual workman's safety of having guaranteed, it reciprocates to make a round trip to detect tight screw hardness through cylinder control detection hammer, inside hardness detection situation is observed to the accessible transparent baffle, the push rod drives the baffle after the end and opens, convenient safety.

Description

Screw hardness detection device for preventing workpiece from splashing

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a prevent screw hardness detection device that work piece splashes.

Background

The screw is a tool for fastening the parts of the object step by utilizing the physics and mathematical principles of the inclined circular rotation and friction of the object. Screws are a common term for fasteners, a common spoken word. The screw is indispensable industry requisite in daily life: extremely small screws used for cameras, glasses, clocks, electronics, and the like; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws and nuts are used for engineering, buildings and bridges; transportation equipment, airplanes, electric cars, automobiles and the like are used together by using large and small screws. Screws have an important task in industry, and as long as there is industry on earth, the function of screws is of ever-increasing importance. The screw is a common invention in production and life of people for thousands of years, and is the first invention of human according to the application field.

After screw machining accomplished, need detect the screw quality, including hardness test, screw thread test etc. in hardness test, adopt at present that the most is that the manual work carries out random detection, detection efficiency is low, and the cost of labor is high, still can cause danger because the work piece splashes to workman's personal safety at the testing process.

Therefore, a screw hardness detection device for preventing the workpiece from splashing is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent screw hardness detection device that work piece splashes to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screw hardness detection device for preventing a workpiece from splashing comprises a detection table and a baffle plate, wherein one side in the detection table is fixedly connected with the end part of an electric push rod, the output end of the electric push rod, far away from the inner wall of the detection table, is fixedly connected with a second connecting block, the end part of the second connecting block, far away from the electric push rod, is fixedly connected with a moving block, the other side in the detection table, far away from the electric push rod, is fixedly connected with a first connecting block, and the end part of the first connecting block, far away from the inner wall of the detection table, is fixedly connected with a fixed block;

the detection table comprises a detection table body, a baffle plate, sliding blocks, sliding grooves, connecting blocks and a connecting piece, wherein the two ends of one side of the opening of the detection table body are respectively provided with a sliding groove, the number of the sliding grooves is two, the two ends of one side, close to the detection table body, of the baffle plate are fixedly connected with the sliding blocks respectively, the two sliding blocks are connected with the sliding grooves in a sliding mode, one side, close to the baffle plate, of the connecting block two is fixedly connected with one end of the connecting piece, and the other end of the connecting piece is fixedly connected with the baffle plate.

Preferably, the top surface of the detection table is fixedly connected with a cylinder, the end part of the cylinder is fixedly connected with one end of a piston rod, the other end of the piston rod penetrates through the top plate of the detection table, and the end part of the piston rod, far away from the cylinder, is fixedly connected with a detection hammer.

Preferably, the bottom surface in the detection platform is fixedly connected with a base, and one surface of the base, which is far away from the bottom surface in the detection platform, is fixedly connected with a fixing frame.

Preferably, the inner wall of the fixed block is fixedly connected with a first anti-skidding soft cushion, and the inner wall of the moving block is fixedly connected with a second anti-skidding soft cushion.

Preferably, the aperture size formed by the inner wall formed by combining the first anti-skid soft cushion and the second anti-skid soft cushion is the same as the aperture size of the inner wall of the fixing frame.

Preferably, the material adopted by the baffle is a transparent material.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the electronic push rod control movable block and remove and press from both sides the screw clamp with the fixed block cooperation, electronic push rod drives the slider of baffle one side rigid coupling and removes in the spout that detects the platform simultaneously, the baffle has also sheltered from the open part who detects the platform completely when the screw clamp is tight, prevent that the testing process from causing danger because the work piece splashes to workman's personal safety, the effectual safety of having guaranteed the workman, and the baffle is made for transparent material, it reciprocates to make a round trip to pressing from both sides tight screw hardness through cylinder control detection hammer, the inside hardness detection situation of accessible baffle observation, the push rod drives the baffle after the end and opens, convenient safety.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the split structure of the present invention;

FIG. 4 is a schematic structural view of the present invention in a closed state;

FIG. 5 is a schematic view of the front cross-sectional structure of the present invention;

fig. 6 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. a detection table; 11. a chute; 2. a baffle plate; 21. a slider; 3. a cylinder; 31. a piston rod; 4. detecting the hammer; 5. a first connecting block; 51. a fixed block; 52. the anti-skid soft cushion I; 6. a second connecting block; 61. a moving block; 62. a second anti-slip cushion; 7. an electric push rod; 8. a base; 81. a fixed mount; 9. a connecting member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-6, the present invention provides a technical solution: a screw hardness detection device for preventing a workpiece from splashing comprises a detection table 1 and a baffle plate 2, wherein one side in the detection table 1 is fixedly connected with the end part of an electric push rod 7, the output end of the electric push rod 7, which is far away from the inner wall of the detection table 1, is fixedly connected with a second connecting block 6, the end part of the second connecting block 6, which is far away from the electric push rod 7, is fixedly connected with a moving block 61, the other side in the detection table 1, which is far away from the electric push rod 7, is fixedly connected with a first connecting block 5, and the end part of the first connecting block 5, which is far away from the inner wall of the detection table 1, is fixedly connected with a fixed block 51;

the two ends of one side of the opening of the detection table 1 are respectively provided with two sliding grooves 11, the two sliding grooves 11 are two, the two ends of one side, close to the detection table 1, of the baffle 2 are fixedly connected with two sliding blocks 21 respectively, the two sliding blocks 21 are connected with the sliding grooves 11 in a sliding mode, one side, close to the baffle 2, of the connecting block two 6 is fixedly connected with one end of a connecting piece 9, the other end of the connecting piece 9 is fixedly connected with the baffle 2, and the baffle 2 moves along with the baffle 2 when the baffle 2 drives the moving block 61 to move.

Example 2:

referring to fig. 1-3, the top surface of the detection table 1 is fixedly connected with the cylinder 3, the end of the cylinder 3 is fixedly connected with one end of the piston rod 31, the other end of the piston rod 31 penetrates through the top plate of the detection table 1, the end of the piston rod 31 far away from the cylinder 3 is fixedly connected with the detection hammer 4, and the detection hammer 4 is driven by the cylinder 3 to move up and down to detect the hardness of the screw.

Referring to fig. 1-5, the bottom surface of the inspection table 1 is fixedly connected with the base 8, and one side of the base 8 away from the bottom surface of the inspection table 1 is fixedly connected with the fixing frame 81, so that the screw can be easily fixed before clamping.

Referring to fig. 2-6, the inner wall of the fixed block 51 is fixedly connected with the first anti-skid soft pad 52, and the inner wall of the movable block 61 is fixedly connected with the second anti-skid soft pad 62, so as to better clamp the screw.

Referring to fig. 6, the aperture size formed by the combination of the first anti-slip cushion 52 and the second anti-slip cushion 62 is the same as the aperture size of the inner wall of the fixing frame 81.

Referring to fig. 1-3, the baffle 2 is made of a transparent material, so as to facilitate observation of the inside of the inspection table 1.

Example 3:

the utility model discloses pass through mount 81 with the screw and temporarily fix at 52 inner walls of antiskid cushion, start electric putter 7 and drive the movable block 61 and remove, merge the cooperation with fixed block 51 and press from both sides the screw clamp tightly at one 52 and two 62 inner walls of antiskid cushion, electric putter 7 drives the slider 21 of baffle 2 one side rigid coupling also the spout 11 internal motion of offering thereupon in detection platform 1 one side when moving movable block 61 motion, baffle 2 has also just in time sheltered from the opening part who detects platform 1 when the screw clamp is tight, prevent that the in-process from splashing because the work piece leads to the fact danger to workman's personal safety, effectual workman's safety of having guaranteed, actuating cylinder 3, it reciprocates to go back and forth to carry out hardness detection to the tight screw to detect hammer 4 to drive to detect through piston rod 31, because baffle 2 is made for transparent material, but the situation that the inside hardness of real-time supervision detected through baffle 2, electric putter 7 drives baffle 2 and moves thereupon and opens after detecting, convenient safety.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent screw hardness detection device that work piece splashes, is including detecting platform (1), baffle (2), its characterized in that: an end part of an electric push rod (7) is fixedly connected to one side in the detection table (1), an output end, far away from the inner wall of the detection table (1), of the electric push rod (7) is fixedly connected with a second connecting block (6), an end part, far away from the electric push rod (7), of the second connecting block (6) is fixedly connected with a moving block (61), the other side, far away from the electric push rod (7), in the detection table (1) is fixedly connected with a first connecting block (5), and an end part, far away from the inner wall of the detection table (1), of the first connecting block (5) is fixedly connected with a fixed block (51);

examine test table (1) open-ended one side both ends and set up spout (11) respectively, the quantity of spout (11) is two, baffle (2) are close to one side both ends of examining test table (1) and do not rigid coupling slider (21), the quantity of slider (21) is two, two slider (21) sliding connection spout (11), one side rigid coupling connecting piece (9) one end that connecting block two (6) are close to baffle (2), the other end rigid coupling baffle (2) of connecting piece (9).

2. The screw hardness detecting device for preventing a workpiece from being splashed according to claim 1, wherein: examine test table (1) top surface rigid coupling cylinder (3), cylinder (3) tip rigid coupling piston rod (31) one end, piston rod (31) other end runs through and examines test table (1) roof, the tip rigid coupling that cylinder (3) were kept away from in piston rod (31) detects hammer (4).

3. The screw hardness detecting device for preventing a workpiece from being splashed according to claim 1, wherein: the bottom surface of the detection table (1) is fixedly connected with a base (8), and one surface of the base (8) far away from the bottom surface of the detection table (1) is fixedly connected with a fixing frame (81).

4. The screw hardness detecting device for preventing a workpiece from being splashed according to claim 1, wherein: the inner wall of the fixed block (51) is fixedly connected with a first anti-skidding cushion (52), and the inner wall of the moving block (61) is fixedly connected with a second anti-skidding cushion (62).

5. The screw hardness detecting device for preventing a workpiece from being splashed according to claim 4, wherein: the aperture size formed by combining the first anti-slip soft cushion (52) and the second anti-slip soft cushion (62) together is the same as that of the inner wall of the fixing frame (81).

6. The screw hardness detecting device for preventing a workpiece from being splashed according to claim 4, wherein: the baffle (2) is made of transparent material.