CN211824151U - Standard part calibrating device - Google Patents

Abstract

The utility model discloses a standard calibrating device, comprises a workbench, the top fixed mounting of workstation has places the platform, workstation bottom right side fixed mounting has the right branch fagging, there is the motor in the left side of right branch fagging through mounting panel fixed mounting. The utility model discloses put the work piece and placing the bench, open the motor, it is rotatory that the motor drives the threaded rod, the threaded rod drives the spiral shell piece through two opposite screw threads and is close to the direction of placing the platform, the spiral shell piece drives the connecting rod and removes, the connecting rod drives the clamp splice and is close to placing the platform, thereby press from both sides tightly the work piece, the diameter of second measuring tape measurable quantity work piece, open electric telescopic handle, electric telescopic handle drives first measuring tape downstream, support until first measuring tape and placing the bench, can measure the thickness of work piece, the in-process of having solved to work piece production need calibrate the work piece, the inspection is whether to reach the standard, but present mostly manual measurement, accurate lower problem.

Description

Standard part calibrating device

Technical Field

The utility model relates to a machining technology field specifically is a standard component calibrating device.

Background

The standard part refers to common parts such as a threaded part, a key, a pin, a rolling bearing and the like which are completely standardized in various aspects such as structure, size, drawing, marking and the like and are produced by professional factories, and broadly includes standardized mechanical parts such as a fastening part, a connecting part, a transmission part, a sealing part, a hydraulic element, a pneumatic element, a bearing, a spring and the like, the workpiece needs to be calibrated in the process of producing the workpiece, whether the workpiece reaches the standard is checked, but most of the existing parts are manually measured, the accuracy is low, and therefore, a standard part calibration device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a standard part calibrating device possesses the advantage of mechanical calibration, has solved the in-process to work piece production and need calibrate the work piece, and the inspection is whether to reach the standard, but current mostly is artifical measurement, accurate lower problem.

In order to achieve the above object, the utility model provides a following technical scheme: a standard part calibration device comprises a workbench, a placing table is fixedly arranged at the top of the workbench, a right supporting plate is fixedly arranged at the right side of the bottom of the workbench, a motor is fixedly arranged at the left side of the right supporting plate through a mounting plate, a threaded rod is arranged at the output end of the motor, the left side and the right side of the surface of the threaded rod are both connected with a screw block through screw grooves and threads, a positive thread and a negative thread are arranged on the surface of the threaded rod, a connecting rod is fixedly arranged at the top of the screw block, a mounting seat is fixedly arranged at one side of the connecting rod close to the placing table, a clamping block is connected with the other side of the mounting seat through threads, a second measuring scale is fixedly arranged at the front of the clamping block at the left side of the workbench, a portal frame is fixedly arranged at the top of the workbench, an electric telescopic rod is fixedly arranged, and a control switch is arranged on the right side of the workbench.

Preferably, a battery box is fixedly mounted on the right side of the top of the workbench, and a storage battery is arranged in an inner cavity of the battery box.

Preferably, the surface cover of connecting rod is equipped with the slider, the spout that uses with the slider cooperation is seted up to the inner chamber of workstation.

Preferably, the left side fixed mounting of workstation bottom has the left branch fagging, and the right side fixed mounting of left branch fagging has the bearing of using with the threaded rod cooperation.

Preferably, the bottom fixed mounting of workstation has the support frame, the bottom fixed mounting of support frame has the stable axle of being connected with the threaded rod rotation.

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

1. the utility model discloses put the work piece and placing the bench, open the motor, it is rotatory that the motor drives the threaded rod, the threaded rod drives the spiral shell piece through two opposite screw threads and is close to the direction of placing the platform, the spiral shell piece drives the connecting rod and removes, the connecting rod drives the clamp splice and is close to placing the platform, thereby press from both sides tightly the work piece, the diameter of second measuring tape measurable quantity work piece, open electric telescopic handle, electric telescopic handle drives first measuring tape downstream, support until first measuring tape and placing the bench, can measure the thickness of work piece, the in-process of having solved to work piece production need calibrate the work piece, the inspection is whether to reach the standard, but present mostly manual measurement, accurate lower problem.

2. The utility model discloses the battery provides the electric energy for the device, and the switch of each electrical apparatus of control switch control, support frame and steady axis make the threaded rod firm, and slider and spout make the connecting rod firm.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a left-view enlarged structure schematic diagram of the screw block of the present invention.

In the figure: 1. a work table; 2. a slider; 3. a chute; 4. a stabilizing shaft; 5. a support frame; 6. a threaded rod; 7. a screw block; 8. a connecting rod; 9. a motor; 10. a right support plate; 11. a control switch; 12. a battery box; 13. a storage battery; 14. a clamping block; 15. a first measuring tape; 16. an electric telescopic rod; 17. a second measuring tape; 18. a gantry; 19. a mounting seat; 20. a screw groove; 21. a placing table; 22. and a left support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a workstation 1, slider 2, spout 3, steady axle 4, support frame 5, threaded rod 6, spiral shell piece 7, connecting rod 8, motor 9, right branch fagging 10, control switch 11, battery box 12, battery 13, clamp splice 14, first measuring tape 15, electric telescopic handle 16, second measuring tape 17, portal frame 18, mount pad 19, spiral shell groove 20, place platform 21 and left branch fagging 22 part and be the parts that general standard component or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a standard part calibration device comprises a workbench 1, a battery box 12 is fixedly installed on the right side of the top of the workbench 1, a storage battery 13 is arranged in an inner cavity of the battery box 12, the storage battery 13 provides electric energy for the device, a placing table 21 is fixedly installed on the top of the workbench 1, a right support plate 10 is fixedly installed on the right side of the bottom of the workbench 1, a motor 9 is fixedly installed on the left side of the right support plate 10 through an installation plate, a threaded rod 6 is installed at the output end of the motor 9, a left support plate 22 is fixedly installed on the left side of the bottom of the workbench 1, a bearing matched with the threaded rod 6 is fixedly installed on the right side of the left support plate 22, a support frame 5 is fixedly installed on the bottom of the workbench 1, a stabilizing shaft 4 rotatably connected with the threaded rod 6 is fixedly installed on the bottom of the support frame 5, the support frame 5 and the, the surface of the threaded rod 6 is provided with a positive thread and a negative thread, the top of the screw block 7 is fixedly provided with a connecting rod 8, the surface of the connecting rod 8 is sleeved with a sliding block 2, the inner cavity of the workbench 1 is provided with a sliding groove 3 matched with the sliding block 2 for use, the sliding block 2 and the sliding groove 3 enable the connecting rod 8 to be stable, one side of the connecting rod 8 close to the placing table 21 is fixedly provided with an installation seat 19, the other side of the installation seat 19 is in threaded connection with a clamping block 14, the front side of the clamping block 14 on the left side of the workbench 1 is fixedly provided with a second measuring ruler 17, the top of the workbench 1 is fixedly provided with a portal frame 18, the bottom of the inner cavity of the portal frame 18 is fixedly provided with an electric telescopic rod 16, the bottom of the electric telescopic rod 16 is fixedly provided with a first measuring ruler 15, the right side of the, motor 9 drives threaded rod 6 rotatory, threaded rod 6 drives spiral shell piece 7 through two opposite screw threads and is close to the direction of placing platform 21, spiral shell piece 7 drives connecting rod 8 and removes, connecting rod 8 drives clamp splice 14 and is close to placing platform 21, thereby press from both sides tightly the work piece, the diameter of second measuring tape 17 measurable quantity work piece, open electric telescopic handle 16, electric telescopic handle 16 drives first measuring tape 15 downstream, until first measuring tape 15 supports on placing platform 21, can measure the thickness of work piece, the in-process of having solved to work piece production need calibrate the work piece, the inspection is whether to reach the standard, but present mostly is artifical the measurement, accurate lower problem.

When the device is used, a workpiece is placed on the placing table 21, the motor 9 is started, the motor 9 drives the threaded rod 6 to rotate, the threaded rod 6 drives the screw block 7 to approach the placing table 21 through two opposite threads, the screw block 7 drives the connecting rod 8 to move, the connecting rod 8 drives the clamping block 14 to approach the placing table 21 so as to clamp the workpiece, the second measuring scale 17 can measure the diameter of the workpiece, the electric telescopic rod 16 is started, the electric telescopic rod 16 drives the first measuring scale 15 to move downwards until the first measuring scale 15 abuts against the placing table 21, the thickness of the workpiece can be measured, the storage battery 13 provides electric energy for the device, the control switch 11 controls the switches of various electric appliances, the support frame 5 and the stabilizing shaft 4 stabilize the threaded rod 6, the slide block 2 and the chute 3 stabilize the connecting rod 8, the problem that the workpiece needs to be calibrated in the production process is solved, and whether the inspection reaches the standard or not is solved, however, most of the existing methods are manual measurement and are accurate and low.

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 (5)

1. A standard calibration device comprising a table (1), characterized in that: the top of the workbench (1) is fixedly provided with a placing table (21), the right side of the bottom of the workbench (1) is fixedly provided with a right supporting plate (10), the left side of the right supporting plate (10) is fixedly provided with a motor (9) through a mounting plate, the output end of the motor (9) is provided with a threaded rod (6), the left side and the right side of the surface of the threaded rod (6) are both connected with a screw block (7) through screw grooves (20) in a threaded manner, the surface of the threaded rod (6) is provided with positive threads and negative threads, the top of the screw block (7) is fixedly provided with a connecting rod (8), one side of the connecting rod (8) close to the placing table (21) is fixedly provided with a mounting seat (19), the other side of the mounting seat (19) is connected with a clamping block (14) in a threaded manner, and the front of the clamping block (, the top fixed mounting of workstation (1) has portal frame (18), the bottom fixed mounting of portal frame (18) inner chamber has electric telescopic handle (16), electric telescopic handle's (16) bottom fixed mounting has first measuring tape (15), the right side of workstation (1) is provided with control switch (11).

2. A standard calibration device according to claim 1, wherein: the right side fixed mounting at workstation (1) top has battery box (12), the inner chamber of battery box (12) is provided with battery (13).

3. A standard calibration device according to claim 1, wherein: the surface cover of connecting rod (8) is equipped with slider (2), spout (3) that use with slider (2) cooperation are seted up to the inner chamber of workstation (1).

4. A standard calibration device according to claim 1, wherein: the left side fixed mounting of workstation (1) bottom has left branch fagging (22), and the right side fixed mounting of left branch fagging (22) has the bearing of using with threaded rod (6) cooperation.

5. A standard calibration device according to claim 1, wherein: the bottom fixed mounting of workstation (1) has support frame (5), the bottom fixed mounting of support frame (5) has the stable axle (4) of being connected with threaded rod (6) rotation.

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