Multi-position height detection pressure maintaining mechanism

Abstract

The utility model discloses a multi-position height detection pressure maintaining mechanism which comprises a supporting frame, a Y-axis linear module is installed at the upper end of the supporting frame, and the multi-position height detection pressure maintaining mechanism provides pressure maintaining clamp pressure point inspection equipment which is time-saving, labor-saving, high in efficiency, high in percent of pass, small in individual difference, accurate in data recording and easy in quantitative management and tracking. The pressure maintaining jig can be driven by the X-axis servo motor, the Y-axis servo motor and the Z-axis servo motor to move along the X-axis linear module, the Y-axis linear module and the Z-axis linear module, so that a three-dimensional space is formed, and after pressure maintaining is finished, the displacement sensor detects the pressure maintaining jig to confirm whether the dispensing technology meets the preset standard or not. The device can work at any position in a three-dimensional space, the displacement sensor can detect the dispensing process, the pressure maintaining jig maintains the pressure of the dispensing process, and the whole process is automatically operated without manual participation, so that human resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of multi-position height detection pressure maintaining mechanism, and specifically relates to a multi-position height detection pressure maintaining mechanism. BACKGROUND

[0002] The multi-position height detection pressure maintaining mechanism is a device used in industrial automation and mechanical equipment, mainly used for accurately measuring and maintaining the stability of workpieces at multiple height positions. The mechanism usually combines sensors and actuators to automatically adjust the pressure to ensure that the workpieces are maintained at the set height during processing or assembly. This technology is widely used in precision manufacturing, assembly lines, and quality control, improving production efficiency and product quality.

[0003] With the development of technology, dispensing technology is widely used in military, electronics, automotive, chip and other industries. After the completion of dispensing technology, the product needs to be detected and pressure maintained to ensure the quality stability of the product. The traditional pressure maintaining mechanism generally uses the method of eyes, caliper and pressure gauge to calibrate and detect. This method has many drawbacks, such as time-consuming and laborious, low efficiency, low pass rate, large individual difference, no accurate data record, not easy to quantify management and tracking. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a multi-position height detection pressure maintaining mechanism to solve the problem of the above background technology that with the development of technology, dispensing technology is widely used in military, electronics, automotive, chip and other industries. After the completion of dispensing technology, the product needs to be detected and pressure maintained to ensure the quality stability of the product. The traditional pressure maintaining mechanism generally uses the method of eyes, caliper and pressure gauge to calibrate and detect. This method has many drawbacks, such as time-consuming and laborious, low efficiency, low pass rate, large individual difference, no accurate data record, not easy to quantify management and tracking.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a kind of multi-position height detection pressure maintaining mechanism, including support frame, Y-axis linear module is installed at the upper end position of the support frame, Y-axis servo motor is installed at the upper end position of the Y-axis linear module, Z-axis linear module is provided at the front end position of the Y-axis linear module, Z-axis servo motor is provided at the upper end position of the Z-axis linear module, drag chain is provided at the upper end of the Z-axis linear module at right side position, linear guide is provided at the front end lower position of the Z-axis linear module, displacement sensor is installed at the front end position of the linear guide, pressure maintaining fixture that can move up and down is provided at the front end position of the linear guide, counterweight is provided at the upper end position of the pressure maintaining fixture, X-axis servo motor is installed at the rear end position of the Z-axis linear module, screw cylinder is fixed in the inner side position of the support frame, screw cylinder is connected with screw post by the screw structure in the inner wall position, nut is connected with the outer wall position of the screw post, column body is fixed in the left end position of the screw post, column body is connected with support frame by rotating shaft fixed in the left end position.

[0006] Preferably, the pressure maintaining fixture is driven by the X-axis servo motor, the Y-axis servo motor and the Z-axis servo motor to move along the X-axis linear module, the Y-axis linear module and the Z-axis linear module respectively.

[0007] Preferably, the movement of the pressure maintaining fixture forms a three-dimensional space, and the pressure maintaining fixture can move in any position of the three-dimensional space.

[0008] Preferably, the counterweight is placed at the upper end position of the pressure maintaining fixture.

[0009] Preferably, the pressure maintaining fixture is placed at the upper end position of the product to be pressure maintained when the Z-axis linear module moves downward.

[0010] Preferably, the displacement sensor detects the pressure maintaining fixture after the pressure maintaining process is completed.

[0011] Preferably, the column body is connected with the support frame through the rotating shaft, the column body and the screw post are welded together, and the column body rotates around the rotating shaft as the center axis, so that the screw post enters the inner position of the screw cylinder.

[0012] Preferably, the screw cylinder is fixed with the support frame, and the nut rotates along the outer wall of the screw post to tightly fit with the screw cylinder.

[0013] Compared with the prior art, the utility model provides a multi-position height detection pressure maintaining mechanism, which has the following advantages:

[0014] The device provides a pressure holding clamp pressure point detection equipment which is time-saving and labor-saving, high in efficiency, high in qualified rate, small in individual difference, has accurate data record, easy to quantify management and track, and the like.

[0015] In order to increase the stability of the support of the support frame, the device is provided with a threaded cylinder and a column body at the inner wall position of the two support frames, the threaded cylinder is fixed with the support frame, the column body is sleeved with the support frame through a rotating shaft, the column body rotates around the rotating shaft as the center axis to make the threaded column enter the inner position of the threaded cylinder, according to the interval of the two support frames, the length is adjusted to be appropriate, the nut is tightly combined with the threaded cylinder, and the stability of the support of the support frame is increased in this way. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the multi-position height detection pressure holding mechanism of the utility model.

[0017] Figure 2 It is a rear view structure schematic view of the multi-position height detection pressure holding mechanism of the utility model.

[0018] Figure 3 It is an internal structure schematic view of the threaded cylinder of the multi-position height detection pressure holding mechanism of the utility model.

[0019] Figure 4 It is a cross section structure schematic view of the support frame of the multi-position height detection pressure holding mechanism of the utility model.

[0020] In the figure: 1, pressure holding fixture; 2, counterweight; 3, displacement sensor; 4, linear guide rail; 5, Z-axis linear module; 6, Z-axis servo motor; 7, Y-axis servo motor; 8, Y-axis linear module; 9, X-axis servo motor; 10, X-axis linear module; 11, drag chain; 12, threaded cylinder; 13, nut; 14, threaded column; 15, column body; 16, support frame; 17, rotating shaft. DETAILED DESCRIPTION

[0021] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements must have a specific direction, be constructed and operated in a specific direction, and thus cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances

[0024] The utility model provides as Figures 1-4The multi-position height detection pressure maintaining mechanism shown, including support frame 16, the upper end position of support frame 16 is installed Y axis linear module 8, the upper end position of Y axis linear module 8 is installed Y axis servo motor 7, the front end position of Y axis linear module 8 is provided with Z axis linear module 5, the upper end position of Z axis linear module 5 is provided with Z axis servo motor 6, the upper end of Z axis linear module 5 is provided with drag chain 11 at the right position, the front end lower position of Z axis linear module 5 is provided with linear guide rail 4, the front end position of linear guide rail 4 is installed displacement sensor 3, the upper end position of Z axis linear module 5 is provided with Z axis servo motor 6, the inner side position of support frame 16 is fixed with threaded cylinder 12, threaded cylinder 12 is connected with threaded column 14 in the inner position of threaded cylinder 12 through the threaded structure in the inner wall position, threaded column 14 is connected with nut 13 in the outer wall position, threaded column 14 is fixed with column body 15 in the left end position, column body 15 is connected with support frame 16 through rotating shaft 17 fixed in the left end position.

[0025] Pressure maintaining jig 1 can move along X axis linear module 10, Y axis linear module 8 and Z axis linear module 5 respectively under the drive of X axis servo motor 9, Y axis servo motor 7 and Z axis servo motor 6, so as to form a three-dimensional space, and then pressure maintaining jig 1 can move in any position of the three-dimensional space, achieving the multi-position detection function, wherein pressure maintaining jig 1 can be replaced according to the produced products, counterweight 2 is placed above pressure maintaining jig 1, and the number can be increased or decreased according to the demand, so as to change the pressure of pressure maintaining and use the production demand of various products, pressure maintaining jig 1 is placed on the product needing pressure maintaining under the downward movement of Z axis linear guide rail 4, and the position of pressure maintaining jig 1 will not change obviously with the continuous downward movement of Z axis linear module 5, so the linear slider will adaptively move along linear guide rail 4, and displacement sensor 3 will detect pressure maintaining jig 1 to confirm whether the dispensing process meets the preset standard after pressure maintaining.

[0026] As Figure 1 And Figure 2As shown, the pressure maintaining jig 1 moves along the X-axis linear module 10, the Y-axis linear module 8 and the Z-axis linear module 5 under the driving of the X-axis servo motor 9, the Y-axis servo motor 7 and the Z-axis servo motor 6, the movement of the pressure maintaining jig 1 forms a three-dimensional space, the pressure maintaining jig 1 can move at any position in the three-dimensional space, the counterweight 2 is placed at the upper end position of the pressure maintaining jig 1, the pressure maintaining jig 1 is placed at the upper end position of the product to be pressure maintained under the downward movement of the Z-axis linear module 5, the displacement sensor 3 detects the pressure maintaining jig 1 after the pressure maintaining jig 1 finishes pressure maintaining, the column 15 is sleeved with the support frame 16 through the rotating shaft 17, the column 15 and the threaded column 14 are welded together, the column 15 rotates around the rotating shaft 17 as the center axis, so that the threaded column 14 enters the internal position of the threaded cylinder 12, the threaded cylinder 12 is fixed with the support frame 16, and the nut 13 rotates along the outer wall of the threaded column 14 and is tightly attached to the threaded cylinder 12.

[0027] The threaded cylinder 12 is fixed with the support frame, the column 15 is sleeved with the support frame through the rotating shaft 17, the column 15 rotates around the rotating shaft 17 as the center axis, so that the threaded column 14 enters the internal position of the threaded cylinder 12, according to the interval of the two support frames, the threaded cylinder 12 is tightly attached to the threaded cylinder 12 after being adjusted to a proper length.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A multi-position height detection pressure maintaining mechanism, characterized by, The application relates to a pressure maintaining jig, which comprises a support frame (16), a Y-axis linear module (8) installed at the upper end position of the support frame (16), a Y-axis servo motor (7) installed at the upper end position of the Y-axis linear module (8), a Z-axis linear module (5) arranged at the front end position of the Y-axis linear module (8), a Z-axis servo motor (6) arranged at the upper end position of the Z-axis linear module (5), a drag chain (11) arranged at the upper end of the Z-axis linear module (5) at a right position, a linear guide rail (4) arranged below the front end position of the Z-axis linear module (5), a displacement sensor (3) installed at the front end position of the linear guide rail (4), a pressure maintaining jig (1) arranged to be movable up and down at the front end position of the linear guide rail (4), a counterweight (2) arranged at the upper end position of the pressure maintaining jig (1), an X-axis servo motor (9) installed at the rear end position of the Z-axis linear module (5), a threaded cylinder (12) fixed at the inner side position of the support frame (16), a threaded column (14) sleeved at the inner position of the threaded cylinder (12) through a threaded structure at the inner wall position, a nut (13) sleeved at the outer wall position of the threaded column (14), and a column body (15) fixed at the left end position of the threaded column (14) and sleeved with the support frame (16) through a rotating shaft (17) fixed at the left end position.

2. The multi-position height detection pressure maintaining mechanism according to claim 1, characterized by: The pressure maintaining jig (1) moves along the X-axis linear module (10), the Y-axis linear module (8) and the Z-axis linear module (5) under the drive of the X-axis servo motor (9), the Y-axis servo motor (7) and the Z-axis servo motor (6) respectively.

3. The multi-position height detecting pressure maintaining mechanism according to claim 2, characterized by: The movement of the pressure maintaining jig (1) forms a three-dimensional space, and the pressure maintaining jig (1) can move at any position in the three-dimensional space.

4. The multi-position height detecting pressure maintaining mechanism according to claim 1, characterized by: The counterweight (2) is arranged at the upper end position of the pressure maintaining jig (1).

5. The multi-position height detecting pressure maintaining mechanism according to claim 1, characterized by: The pressure maintaining jig (1) is arranged at the upper end position of a product to be pressure maintained under the downward movement of the Z-axis linear module (5).

6. The multi-position height detecting pressure maintaining mechanism according to claim 1, characterized by: The displacement sensor (3) detects the pressure maintaining jig (1) after the pressure maintaining process.

7. The multi-position height detecting pressure maintaining mechanism according to claim 1, characterized by: The column body (15) is sleeved with the support frame (16) through the rotating shaft (17), the column body (15) is welded with the threaded column (14), and the column body (15) rotates around the rotating shaft (17) as the central axis, so that the threaded column (14) enters the inner position of the threaded cylinder (12).

8. The multi-position height detecting pressure maintaining mechanism according to claim 7, characterized by: The threaded cylinder (12) is fixed with the support frame (16), and the nut (13) rotates along the outer wall of the threaded column (14) and is tightly combined with the threaded cylinder (12).

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