CN217980172U

CN217980172U - Horizontal measuring device for machining

Info

Publication number: CN217980172U
Application number: CN202221943954.2U
Authority: CN
Inventors: 郑娟; 陈在利
Original assignee: Jinan Chenzhengwei Machinery Co ltd
Current assignee: Jinan Chenzhengwei Machinery Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-06
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the technical field of the machining technique and specifically relates to a level measurement device for machining, including the location base, position directly over the top of location base is connected with the combination carousel, and top one side position of combination carousel rotates and is connected with ball screw, ball screw's well top outside has cup jointed the transmission sleeve, and one side position of transmission sleeve is connected with and turns to the support, the utility model discloses in, through combination carousel, positioning guide, transmission sleeve, ball screw, operation fluted disc, turn to support, locating support, central fixture block and the location base that sets up, when carrying ball screw and realizing circling round and rotating, the transmission sleeve will turn to support and transverse strut, carries whole measuring mechanism and realizes upwards or decurrent position control operation to make things convenient for whole device to rotate the in-process in the rotation, realize the multiple spot test operation to the work piece machined surface fast, accelerate effectively to carry out multiple spot test operation's progress to the work piece.

Description

Horizontal measuring device for machining

Technical Field

The utility model relates to a machining technical field specifically is a level measurement device for machining.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The machining method can be divided into cutting machining and pressure machining according to the difference of machining modes, for machine production, the machining method comprises the steps of raw material transportation and storage, production preparation, blank manufacturing, part machining and heat treatment, product assembly and debugging, painting, packaging and the like, and after the machining operation of a workpiece is completed, in order to guarantee the machining qualification rate of the workpiece, the workpiece is placed on a level measuring device through the requirement, so that the levelness of the workpiece is rapidly detected. When the horizontal measuring device on the market is used, the whole measuring structure can not realize quick upper and lower position adjustment operation, and meanwhile, the working efficiency of the whole device during measuring operation is reduced, and in the measuring process, the measuring component with easy looseness also influences the accuracy of the measuring operation of the whole device when the position is inclined.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a level measurement device for machining to the upper and lower position of solving to provide in the above-mentioned background art can't carry out quick adjustment and easily appear not hard up measuring component and will directly influence whole device and carry out the accuracy nature problem of measurement operation.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a level measurement device for machining, includes the location base, the position is connected with the combination carousel directly over the top of location base, and top one side position of combination carousel rotates and is connected with ball screw, the transmission sleeve has been cup jointed to ball screw's well top outside, and one side position of transmission sleeve is connected with and turns to the support, it is connected with transverse strut to turn to one side position that the transmission sleeve was kept away from to the support, the operation fluted disc has been cup jointed to ball screw's top outside, and ball screw's top position rotates and is connected with the locating support.

Preferably, a central clamping block is rotatably installed at the upper position inside the positioning base, the central clamping block and the combined turntable are integrally formed, and the central clamping block is distributed in a trapezoidal structure.

Preferably, one side position of the transverse supporting rod far away from the transmission sleeve is connected with a combined sleeve, the position right in front of the combined sleeve is connected with a dial indicator body, the bottom end position of the dial indicator body is connected with a measuring rod, the bottom end position of the measuring rod is connected with a probe, a measuring body is arranged under the probe, and the measuring body and the probe are mutually attached.

Preferably, the linking sleeve pipe has been cup jointed to one side outside of horizontal branch, and links up sheathed tube inside one side position and be provided with the slider through integrated into one piece, and the inside interlude of slider is connected with the screw rod, integrated into one piece between screw rod and the horizontal branch, and the outside spiral of one side of screw rod installs set nut, link up sheathed tube one side top and below and all be connected with and prescribe a limit to the support, and prescribe a limit to the support and combine the sleeve between the terminal surface and hug closely the setting, the appearance of prescribing a limit to the support is "L" type structural distribution setting, sliding connection between slider and the horizontal branch.

Preferably, the operation fluted disc is connected with the transmission sleeve through a ball screw, the ball screw and one side of the operation fluted disc are adjacently provided with a positioning guide rod, the positioning guide rod and the positioning support are fixed through spot welding, the positioning guide rod and the steering support are connected in an alternating mode, and the positioning guide rod and the combined turntable are fixed through spot welding.

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

1. in the utility model, through the arranged combined turntable, the positioning guide rod, the transmission sleeve, the ball screw, the operation fluted disc, the steering support, the positioning support, the central fixture block and the positioning base, when the ball screw is carried to realize the rotation, the transmission sleeve can steer the support and the transverse supporting rod to carry the whole measuring mechanism to realize the upward or downward position adjustment operation, thereby facilitating the whole device to quickly realize the multi-point test operation on the processing surface of the workpiece in the rotating and rotating process, and effectively accelerating the progress of the multi-point test operation on the workpiece;

2. the utility model discloses in, through the combination sleeve that sets up, horizontal branch, the screw rod, inject the support, set nut, link up sleeve pipe and slider, carry the slider at linking sleeve pipe and from left to right realize the slip operation, and obtain the position and inject the back, a set of limited support will be under the setting of terminal surface laminating from top to bottom, come to play certain position reinforced (rfd) effect to the connection between combination sleeve and the horizontal branch that plays the switching effect, avoid the dial indicator to rotate in the later stage or the phenomenon that the unexpected pine takes off and drops appears in the position control operation process from top to bottom.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-a positioning base, 2-a central clamping block, 3-a combined turntable, 4-a transmission sleeve, 5-a steering support, 6-a transverse support rod, 7-a ball screw, 8-an operation fluted disc, 9-a positioning support, 10-a positioning guide rod, 11-a positioning guide rod, 12-a measuring rod, 13-a probe, 14-a measuring body, 15-a combined sleeve, 16-a connecting sleeve, 17-a limiting support, 18-a sliding block, 19-a screw rod and 20-a positioning nut.

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.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a level measurement device for machining, including location base 1, position directly over location base 1's the top is connected with combination carousel 3, and top one side position of combination carousel 3 rotates and is connected with ball screw 7, transmission sleeve 4 has been cup jointed to ball screw 7's well top outside, and one side position of transmission sleeve 4 is connected with and turns to support 5, turn to support 5 and keep away from one side position of transmission sleeve 4 and be connected with transverse strut 6, operation fluted disc 8 has been cup jointed to ball screw 7's top outside, and ball screw 7's top position rotates and is connected with locating support 9.

The central fixture block 2 is rotatably installed at the upper position inside the positioning base 1, the central fixture block 2 and the combined turntable 3 are integrally formed, the central fixture block 2 is distributed in a trapezoidal structure, and the central fixture block 2 and the positioning base 1 are matched with each other in the process of quickly realizing multi-point detection operation on a workpiece by the whole device, so that the effect of assisting the whole device to rotate is achieved; a combined sleeve 15 is connected to one side of the transverse supporting rod 6, which is far away from the transmission sleeve 4, a dial indicator body 11 is connected to the position right in front of the combined sleeve 15, a measuring rod 12 is connected to the bottom end of the dial indicator body 11, a probe 13 is connected to the bottom end of the measuring rod 12, a measuring body 14 is arranged right below the probe 13, the measuring body 14 and the probe 13 are mutually attached, and the combined sleeve 15 can play a role in assisting the dial indicator in being quickly installed; the connecting sleeve 16 is sleeved outside one side of the transverse strut 6, a sliding block 18 is arranged on one side of the inside of the connecting sleeve 16 in an integrated forming mode, a screw rod 19 is inserted and connected inside the sliding block 18, the screw rod 19 and the transverse strut 6 are integrally formed, a positioning nut 20 is spirally installed outside one side of the screw rod 19, limiting brackets 17 are connected above and below one side of the connecting sleeve 16, the end faces between the limiting brackets 17 and the combined sleeve 15 are arranged in a closely attached mode, the limiting brackets 17 are distributed in an L-shaped structure in the shape, the sliding block 18 is connected with the transverse strut 6 in a sliding mode, and the connecting sleeve 16 can be matched with the upper limiting bracket 17 and the lower limiting bracket 17 to achieve the effect of adjusting the left position and the right position; operation fluted disc 8 is connected through ball screw 7 and transmission sleeve 4 transmission, and ball screw 7 and one side position are adjacent to be provided with positioning guide rod 10, it is fixed to spot welding between positioning guide rod 10 and the locating support 9, and alternate between positioning guide rod 10 and the steering support 5 and be connected, it is fixed to spot welding between positioning guide rod 10 and the combination carousel 3, when the regulation operation of position about steering support 5 realizes, positioning guide rod 10 can self and steering support 5's sliding fit down, play the effect of the supplementary direction of correspondence to its position control operation.

The working process is as follows: when a workpiece subjected to mechanical processing operation is stably arranged on a processing table board of the whole device, under the connection and cooperation of the positioning base 1, the transmission sleeve 4, the steering support 5 and the transverse support rod 6, the combined turntable 3 subjected to manual traction acting force is mutually assembled between the central fixture block 2 and the positioning base 1 to carry the dial indicator body 11 to realize clockwise rotation, the whole device can quickly realize multi-point test operation on a workpiece processing surface by means of the measuring rod 12 and the probe 13 capable of realizing multiple up-and-down position adjustment operations, then an operator records the levelness of points and calculates errors to finish qualified measurement operation of the levelness of the whole workpiece, the measurement principle of the dial indicator is the disclosed prior art, when the whole device is used for realizing clockwise rotation operation by the mutual cooperation between the central fixture block 2 and the positioning base 1, the operating fluted disc 8 subjected to manual traction acting force rotates to realize rotation of the carrying ball 7 under the connection and cooperation of the combined turntable 3 and the positioning support frame 9, the transmission acting force can be realized by the guide rod 4 after being subjected to the transmission acting force through the guide rod 4 and the positioning sleeve rod 6, the guide rod 6 is connected and matched to realize the upward sliding of the whole device, so that the whole device is always subjected to the upward rotation through the guide rod 16 and the screw rod 6, and the guide rod 6, and the screw rod is conveniently and the screw rod assembly process of the screw rod assembly, thereby realizing the clockwise rotation of the screw rod assembly process of the screw rod assembly, the upper and lower sets of limiting brackets 17, which are connected to the adapter sleeve 16 at all times, will act as a positional reinforcement for the connection between the combination sleeve 15 and the transverse strut 6, which serves as an adapter, in an end-face-abutting arrangement.

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. A level measurement device for machining, includes location base (1), its characterized in that: position is connected with combination carousel (3) directly over the top of location base (1), and the top one side position of combination carousel (3) rotates and is connected with ball screw (7), transmission sleeve (4) have been cup jointed to the well top outside of ball screw (7), and one side position of transmission sleeve (4) is connected with and turns to support (5), it is connected with transverse strut (6) to turn to one side position that transmission sleeve (4) were kept away from in support (5), operation fluted disc (8) have been cup jointed to the top outside of ball screw (7), and the top position of ball screw (7) rotates and is connected with locating support (9).

2. A leveling device for machining according to claim 1, wherein: the positioning device is characterized in that a central clamping block (2) is rotatably installed at the upper position inside the positioning base (1), the central clamping block (2) and the combined rotary disc (3) are integrally formed, and the central clamping block (2) is distributed in a trapezoidal structure.

3. A leveling device for machining according to claim 1, wherein: one side position that transmission sleeve (4) was kept away from in horizontal branch (6) is connected with combination sleeve (15), and the position in the dead ahead of combination sleeve (15) is connected with dial indicator body (11), the bottom position of dial indicator body (11) is connected with measuring staff (12), and the bottom position of measuring staff (12) is connected with probe (13), be provided with under probe (13) and measure body (14), and measure and laminate each other between body (14) and probe (13) and set up.

4. A leveling device for machining according to claim 3, wherein: linking sleeve pipe (16) has been cup jointed to one side outside of transverse strut (6), and links up inside one side position of sleeve pipe (16) and be provided with slider (18) through integrated into one piece, and the inside interlude of slider (18) is connected with screw rod (19), integrated into one piece between screw rod (19) and transverse strut (6), and the outside spiral of one side of screw rod (19) installs set nut (20), one side top and the below that links up sleeve pipe (16) all are connected with and prescribe a limit to support (17), and prescribe a limit to terminal surface hug closely between support (17) and combination sleeve (15) and set up, the appearance of prescribing a limit to support (17) is "L" type structural distribution and sets up, sliding connection between slider (18) and transverse strut (6).

5. A leveling device for machining according to claim 1, wherein: operation fluted disc (8) are connected through ball screw (7) and transmission sleeve (4) transmission, and ball screw (7) and one side position are adjacent to be provided with positioning guide rod (10), spot welding is fixed between positioning guide rod (10) and locating support (9), and alternates between positioning guide rod (10) and the steering support (5) and connect, spot welding is fixed between positioning guide rod (10) and combination carousel (3).