Triaxial platform resistance testing machine and electronic atomizer production line

Abstract

The utility model relates to the technical field of electronic atomizer detection, and discloses a three-axis platform resistance testing machine and an electronic atomizer production line, and the three-axis platform resistance testing machine comprises a mounting plate which is provided with a detection probe and is provided with a guide column; the pressing plate is used for pressing a workpiece to be detected, is mounted on one side of the bottom of the mounting plate, is parallel to the mounting plate, and is provided with a through hole for the detection probe to pass through; the pressing plate is installed on the guide column in a sliding mode, the periphery of the guide column is sleeved with an elastic piece, and the two ends of the elastic piece are connected with the installation plate and the pressing plate respectively. The first Z-axis lifting device is used for driving the mounting plate to ascend and descend along the center line of the guide column. The three-axis platform resistance testing machine provided by the utility model can be beneficial to more accurately detecting the resistance value of the electric heating assembly in the shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomizer detection technical field especially, relates to a three -axis platform resistance test machine and electronic atomizer production line. BACKGROUND

[0002] In the assembling process of electronic atomizer, the electric heating assembly for heating tobacco tar needs to be installed in the cylindrical shell, and then the resistance value of the electric heating assembly is detected to avoid the appearance of defective products in the finally assembled electronic atomizer.

[0003] The existing detection method of the resistance value of the electric heating assembly in the shell is that the worker holds the detection probe to extend into the shell and touch the electrode part for detection, the worker can only detect one workpiece to be detected at a time, the workpiece to be detected is placed on the tray during the detection process of the worker, the workpiece to be detected is not completely fixed, and the position of the workpiece to be detected is prone to shaking, which makes it difficult for the detection probe to accurately touch the electrode part, resulting in poor accuracy of manual detection.

[0004] Therefore, it is necessary to design a three-axis platform resistance test machine and electronic atomizer production line which can more accurately detect the resistance value of the electric heating assembly in the shell.

[0005] The above information is given as background information only to assist in understanding the present disclosure, and does not determine or acknowledge whether any of the above content can be used as prior art with respect to the present disclosure. UTILITY MODEL CONTENT

[0006] The utility model provides a three -axis platform resistance test machine and electronic atomizer production line can be favorable to more accurately detect the resistance value of electric heating assembly in the shell.

[0007] To achieve the above purpose, the utility model provides the following technical scheme:

[0008] A three-axis platform resistance test machine, comprising:

[0009] A mounting plate is provided with a detection probe, and a guide column is installed on the mounting plate;

[0010] A pressing plate is used to press the workpiece to be detected, and is installed on one side of the bottom of the mounting plate and parallel to the mounting plate, and the pressing plate is provided with a through hole for the detection probe to pass through; the pressing plate is slidingly installed on the guide column, an elastic member is sleeved on the outer periphery of the guide column, and the two ends of the elastic member are connected to the mounting plate and the pressing plate respectively;

[0011] A first Z-axis lifting device is used to drive the mounting plate to lift along the center line of the guide column.

[0012] Optionally, a linear bearing is also installed on the mounting plate, and the guide column passes through the linear bearing;

[0013] The mounting plate is provided with a plurality of detection probes, and the pressing plate is provided with a plurality of through holes corresponding to the detection probes.

[0014] Optionally, the three-axis platform resistance testing machine further comprises a Y-direction sliding rail, a positioning jig disc slidingly mounted on the Y-direction sliding rail, and a Y-direction driving device for driving the positioning jig disc to move along the Y-direction sliding rail.

[0015] The Y-direction sliding rail is located at one side of the bottom of the first Z-axis lifting device, the positioning jig disc is provided with a plurality of positioning grooves for positioning the workpiece to be detected, and the positions of the plurality of positioning grooves correspond one-to-one to the positions of the plurality of detection probes.

[0016] Optionally, the lifting end of the first Z-axis lifting device is provided with a support plate, the mounting plate is mounted on the support plate, and the mounting plate is perpendicular to the support plate.

[0017] Optionally, the support plate is further provided with a first lifting cylinder, a connecting plate is mounted on the driving end of the first lifting cylinder, a second lifting cylinder is mounted on the connecting plate, and an NG pneumatic clamping jaw is mounted on the driving end of the second lifting cylinder.

[0018] The extension shafts of the first lifting cylinder and the second lifting cylinder are parallel to the center line of the guide column.

[0019] Optionally, the connecting plate comprises a vertical plate portion connected to the first lifting cylinder, a transversely extending plate portion connected to the vertical plate portion, and a vertically extending plate portion connected to the transversely extending plate portion, and the second lifting cylinder is mounted on the vertically extending plate portion.

[0020] The projection of the second lifting cylinder along the center line of the guide column and the projection of the pressing plate along the center line of the guide column do not intersect.

[0021] Optionally, the three-axis platform resistance testing machine further comprises an X-direction driving device for driving the first Z-axis lifting device to move back and forth along an X-direction, and the X-direction is perpendicular to the center line of the guide column.

[0022] Optionally, the first Z-axis lifting device is a linear module.

[0023] Optionally, the elastic member is a spring.

[0024] The mounting plate is provided with at least two guide columns, and adjacent two guide columns are parallel to each other.

[0025] An electronic atomizer production line comprises the three-axis platform resistance testing machine according to any one of the above.

[0026] Compared with the prior art, the utility model has the following beneficial effects:

[0027] The three-axis platform resistance testing machine and the electronic atomizer production line, the first Z-axis lifting device drives the mounting plate to press down, the pressing plate is pressed on the top side of the workpiece to be detected, then the first Z-axis lifting device drives the mounting plate to continue to drop, at this time the pressing plate is gradually pressed and positioned the workpiece to be detected under the elastic force of the elastic element, and the detection probe on the mounting plate passes through the through hole and touches the electrode part of the workpiece to be detected, so as to detect the resistance value of the electric heating assembly in the workpiece to be detected.

[0028] The utility model has other characteristics and advantages, which will be obvious from the drawings and subsequent specific embodiments incorporated herein or will be described in detail in the drawings and subsequent specific embodiments incorporated herein, which are used together to explain the specific principles of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0030] Figure 1 It is the three-axis platform resistance testing machine provided by the utility model embodiment and the three-dimensional schematic view of structure;

[0031] Figure 2 It is the front view schematic view of the three-axis platform resistance testing machine provided by the utility model embodiment;

[0032] Figure 3 It is Figure 2 The three-axis platform resistance testing machine in position A in the embodiment is shown in the enlarged schematic view;

[0033] Figure 4 It is the three-dimensional structure schematic view of the structure mounted on the support plate provided by the utility model embodiment.

[0034] Reference: 1, mounting plate; 11, detection probe; 12, guide column; 13, linear bearing; 2, pressing plate; 21, through hole; 22, elastic piece; 3, first Z-axis lifting device; 31, support plate; 41, Y-direction sliding rail; 42, positioning jig disc; 5, first lifting cylinder; 6, connecting plate; 61, vertical plate part; 62, transversely extending plate part; 63, vertically extending plate part; 7, second lifting cylinder; 8, NG pneumatic clamping jaw. DETAILED DESCRIPTION

[0035] To make the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects achieved by the present application clear, the following will be described in detail in combination with the specific embodiments listed and with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, but cannot limit the protection scope of the present application.

[0036] In this paper, the term "embodiment" means that the specific features, structures or characteristics described in combination with the embodiment can be included in at least one embodiment of the present application. The term "embodiment" appearing at various places in the specification does not necessarily refer to the same embodiment, and does not particularly limit the independence or association between other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0037] Unless otherwise defined, the meaning of the technical terms used herein is the same as that generally understood by those skilled in the art to which the present application belongs; the use of related terms in this paper is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0038] In the description of the present application, the word "and / or" is a description of the logical relationship between the objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this paper generally represents that the associated objects before and after are a "or" logical relationship.

[0039] In the present application, such as "first" and "second", the terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, primary and secondary or order relationship between the entities or operations.

[0040] In the present application, the terms "comprise", "contain", "have", or other similar phrases as used in a clause are intended to encompass non-exclusive inclusion, and these phrases do not exclude the possibility that additional elements can be present in the process, method or product comprising the stated elements, so that the process, method or product comprising a series of elements can not only include those defined elements, but also include other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0041] In the present application, the terms "comprise", "contain", "have", or other similar phrases as used in a clause are intended to encompass non-exclusive inclusion, and these phrases do not exclude the possibility that additional elements can be present in the process, method or product comprising the stated elements, so that the process, method or product comprising a series of elements can not only include those defined elements, but also include other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0042] In the description of the embodiments of the present application, the spatial-related terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "perpendicular", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are indicated by the orientation or position relationship based on the specific embodiment or the orientation or position relationship shown in the drawings, and are only for the convenience of describing the specific embodiments of the present application or for the reader to understand, and are not intended to indicate or imply that the indicated device or component must have a particular position, a particular orientation, or be constructed or operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0043] Unless otherwise explicitly specified or limited, in the description of the embodiments of the present application, the terms "mount", "connect", "connect", "fix", "set", etc. should be understood in a broad sense. For example, the "connection" can be fixed connection, or detachable connection, or integral setting; it can be mechanical connection, or electrical connection, or communication connection; it can be direct connection, or indirect connection through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art to which the present application belongs, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0044] Embodiment one

[0045] In view of the defects of the existing semi-finished product of the electronic atomizer in the detection resistance mode, the applicant, based on years of rich practical experience and professional knowledge in designing and manufacturing electronic atomizers, and combined with the use of theory, actively researches and innovates, in the hope of creating a technology that can solve the defects in the prior art, so that the three-axis platform resistance testing machine is more practical. After continuous research, design, and repeated trial samples and improvement, the three-axis platform resistance testing machine with practical value is finally created.

[0046] Please refer to Figures 1 to 4 The three-axis platform resistance testing machine provided in the embodiment of the present application comprises a mounting plate 1, a pressing plate 2, and a first Z-axis lifting device 3.

[0047] A detection probe 11 is mounted on the mounting plate 1, and a guide column 12 is mounted on the mounting plate 1; the detection probe 11 and the guide column 12 both extend downward. The pressing plate 2 is used to press the workpiece to be detected, and the pressing plate 2 is installed on one side of the bottom of the mounting plate 1 and is parallel to the mounting plate 1, and the pressing plate 2 is provided with a through hole 21 through which the detection probe 11 passes; the pressing plate 2 is slidingly installed on the guide column 12, and an elastic member 22 is sleeved on the outer periphery of the guide column 12, and the two ends of the elastic member 22 are connected to the mounting plate 1 and the pressing plate 2 respectively; the presence of the elastic member 22 makes the pressing plate 2 always remain on one side of the bottom of the mounting plate 1, and the pressing plate 2 can slide along the guide column 12, so as to change the relative height position of the pressing plate 2 and the mounting plate 1. The first Z-axis lifting device 3 is used to drive the mounting plate 1 to lift along the center line of the guide column 12.

[0048] The three-axis platform resistance testing machine in the embodiment drives the mounting plate 1 to press down through the first Z-axis lifting device 3, so that the pressing plate 2 is pressed on one side of the top of the workpiece to be detected, and then the mounting plate is further lowered by the first Z-axis lifting device 3, at this time the pressing plate 2 is gradually pressed and positioned to the workpiece to be detected under the action of the elastic force of the elastic member 22, and the detection probe 11 on the mounting plate 1 passes through the through hole 21 and abuts against the electrode part of the workpiece to be detected, so as to detect the resistance value of the heating component in the workpiece to be detected. The three-axis platform resistance testing machine in the embodiment can make each workpiece to be detected maintain the same pressed posture during detection, so as to facilitate the detection accuracy of each workpiece to be detected to be higher.

[0049] Optionally, a linear bearing 13 is also mounted on the mounting plate 1, and the guide column 12 passes through the linear bearing 13; a plurality of detection probes 11 are arrayed mounted on the mounting plate 1, and a plurality of through holes 21 are opened in the pressing plate 2 corresponding to the plurality of detection probes 11.

[0050] Specifically, the linear bearing 13 can make the lifting precision of the pressing plate 2 higher, so as to ensure that the detection probe 11 can be accurately inserted into the corresponding through hole 21, and also facilitate the detection probe 11 to accurately abut against the electrode part of the workpiece to be detected. In addition, in the embodiment, a plurality of detection probes 11 are arranged, so that a plurality of workpieces to be detected can be detected at one time, and the detection efficiency can be effectively improved.

[0051] Optionally, the three-axis platform resistance testing machine further comprises a Y-direction sliding rail 41, a positioning jig disc 42 slidingly installed on the Y-direction sliding rail 41, and a Y-direction driving device for driving the positioning jig disc 42 to move along the Y-direction sliding rail 41; the Y-direction driving device can drive the positioning jig disc 42 to move along the Y-direction sliding rail 41, so that the positioning jig disc 42 is in a detection position for detection or in a feeding or discharging position for feeding or discharging. The Y-direction sliding rail 41 is located on one side of the bottom of the first Z-axis lifting device 3, the positioning jig disc 42 is arranged with a plurality of positioning grooves for positioning the workpiece to be detected, and the positions of the plurality of positioning grooves correspond one-to-one to the positions of the plurality of detection probes 11, so that the detection probe 11 can be accurately inserted into the cylindrical shell to detect the resistance of the electric heating assembly, thereby effectively ensuring the detection precision.

[0052] It should be noted that when the pressing plate 2 presses the workpiece to be detected, all the pressed workpieces to be detected are in the same posture and have the same height, which can effectively avoid the case that an individual workpiece to be detected is detected for resistance without being completely clamped into the positioning groove.

[0053] Optionally, the lifting end of the first Z-axis lifting device 3 is installed with a support plate 31, the mounting plate 1 is installed on the support plate 31, and the mounting plate 1 is perpendicular to the support plate 31. In the embodiment, the support plate 31 remains in a vertical state, and the mounting plate 1 remains in a horizontal state.

[0054] Optionally, the support plate 31 is further installed with a first lifting cylinder 5, a connecting plate 6 is installed on the driving end of the first lifting cylinder 5, a second lifting cylinder 7 is installed on the connecting plate 6, and an NG pneumatic clamp jaw 8 is installed on the driving end of the second lifting cylinder 7; the NG pneumatic clamp jaw 8 is used for clamping the workpiece to be detected with unqualified resistance, and then placing the unqualified product into a defective product box. The extension shafts of the first lifting cylinder 5 and the second lifting cylinder 7 are parallel to the center line of the guide column 12, so that the stroke of the NG pneumatic clamp jaw 8 along the center line of the guide column 12 is larger, and the NG workpiece to be detected is more easily clamped.

[0055] Optionally, the connecting plate 6 comprises a vertical plate part 61 connecting the first lifting cylinder 5, a horizontally extending plate part 62 connecting the vertical plate part 61, and a vertically extending plate part 63 connecting the horizontally extending plate part 62, and the second lifting cylinder 7 is installed on the vertically extending plate part 63; the projection of the second lifting cylinder 7 along the center line of the guide column 12 and the projection of the pressing plate 2 along the center line of the guide column 12 do not intersect.

[0056] Specifically, the projection of the second lifting cylinder 7 along the center line of the guide column 12 and the projection of the pressing plate 2 along the center line of the guide column 12 do not intersect, so as to avoid collision accidents between the NG pneumatic clamping jaw 8 and the pressing plate 2.

[0057] Optionally, the three-axis platform resistance testing machine further comprises an X-direction driving device for driving the first Z-axis lifting device 3 to move back and forth along the X-direction, which is perpendicular to the center line of the guide column 12. Figure 2 In the embodiment, the center line of the guide column 12 is the Z-direction.

[0058] Optionally, the first Z-axis lifting device 3 in the embodiment is a linear module. Of course, the first Z-axis lifting device 3 can also be a cylinder or other linear driving component.

[0059] Optionally, the elastic member 22 is a spring; the guide column 12 on the mounting plate 1 is provided with at least two guide columns 12, and the adjacent two guide columns 12 are parallel to each other, so that the lifting of the pressing plate 2 is more stable.

[0060] Embodiment two

[0061] The embodiment discloses an electronic atomizer production line, which comprises the three-axis platform resistance testing machine as described in the embodiment one.

[0062] Finally, it should be noted that, although the above-mentioned embodiments have been described in the specification and drawings of the present application, but it cannot limit the patent protection scope of the present application. Any equivalent structure or equivalent flow replacement or modification based on the essential concept of the present application, using the content described in the specification and drawings of the present application, and directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, etc., are all included in the patent protection scope of the present application.

Claims

1. A three-axis platform resistance testing machine characterized by, The utility model relates to a three-axis platform resistance testing machine, comprising: a mounting plate on which detection probes are mounted, and a guide column is mounted on the mounting plate; a pressing plate for pressing a workpiece to be detected, which is mounted on one side of the bottom of the mounting plate and parallel to the mounting plate, and the pressing plate is provided with through holes for the detection probes to pass through; the pressing plate is slidingly mounted on the guide column, an elastic member is sleeved on the outer periphery of the guide column, and the two ends of the elastic member are connected to the mounting plate and the pressing plate respectively; a first Z-axis lifting device for driving the mounting plate to lift along the center line of the guide column.

2. The tri-axial platform resistance tester of claim 1, wherein, A linear bearing is also mounted on the mounting plate, and the guide column passes through the linear bearing; a plurality of detection probes are arrayed on the mounting plate, and the pressing plate is provided with a plurality of through holes corresponding to the plurality of detection probes.

3. The tri-axial platform resistance tester of claim 2, wherein, It also includes a Y-direction sliding rail, a positioning jig disc slidingly mounted on the Y-direction sliding rail, and a Y-direction driving device for driving the positioning jig disc to move along the Y-direction sliding rail; The Y-direction sliding rail is located on one side of the bottom of the first Z-axis lifting device, a plurality of positioning grooves for positioning the workpiece to be detected are arranged on the positioning jig disc, and the positions of the plurality of positioning grooves correspond one-to-one to the positions of the plurality of detection probes.

4. The tri-axis platform resistance tester of claim 1, wherein, The lifting end of the first Z-axis lifting device is provided with a support plate, the mounting plate is mounted on the support plate, and the mounting plate is perpendicular to the support plate.

5. The tri-axial platform resistance tester of claim 4, wherein, A first lifting cylinder is also mounted on the support plate, a connecting plate is mounted on the driving end of the first lifting cylinder, a second lifting cylinder is mounted on the connecting plate, and an NG pneumatic clamp jaw is mounted on the driving end of the second lifting cylinder. The extension shafts of the first lifting cylinder and the second lifting cylinder are parallel to the center line of the guide column.

6. The tri-axial platform resistance tester of claim 5, wherein, The connecting plate comprises a vertical plate portion connected to the first lifting cylinder, a horizontally extending plate portion connected to the vertical plate portion, and a vertically extending plate portion connected to the horizontally extending plate portion, and the second lifting cylinder is mounted on the vertically extending plate portion; The projection of the second lifting cylinder along the center line of the guide column and the projection of the pressing plate along the center line of the guide column do not intersect.

7. The tri-axis stage resistance tester of claim 1, wherein, It also includes an X-direction driving device for driving the first Z-axis lifting device to move back and forth along the X-direction, which is perpendicular to the center line of the guide column.

8. The tri-axis stage resistance testing machine of claim 1, wherein, The first Z-axis lifting device is a linear module.

9. The tri-axis stage resistance testing machine of claim 1, wherein, The elastic member is a spring; The mounting plate is provided with at least two guide columns, and the adjacent two guide columns are parallel to each other.

10. An electronic atomizer production line characterized in that, The utility model relates to a three-axis platform resistance testing machine, comprising: a mounting plate on which detection probes are mounted, and a guide column is mounted on the mounting plate; a pressing plate for pressing a workpiece to be detected, which is mounted on one side of the bottom of the mounting plate and parallel to the mounting plate, and the pressing plate is provided with through holes for the detection probes to pass through; the pressing plate is slidingly mounted on the guide column, an elastic member is sleeved on the outer periphery of the guide column, and the two ends of the elastic member are connected to the mounting plate and the pressing plate respectively; a first Z-axis lifting device for driving the mounting plate to lift along the center line of the guide column. A linear bearing is also mounted on the mounting plate, and the guide column passes through the linear bearing; a plurality of detection probes are arrayed on the mounting plate, and the pressing plate is provided with a plurality of through holes corresponding to the plurality of detection probes. It also includes a Y-direction sliding rail, a positioning jig disc slidingly mounted on the Y-direction sliding rail, and a Y-direction driving device for driving the positioning jig disc to move along the Y-direction sliding rail; The Y-direction sliding rail is located on one side of the bottom of the first Z-axis lifting device, a plurality of positioning grooves for positioning the workpiece to be detected are arranged on the positioning jig disc, and the positions of the plurality of positioning grooves correspond one-to-one to the positions of the plurality of detection probes. The lifting end of the first Z-axis lifting device is provided with a support plate, the mounting plate is mounted on the support plate, and the mounting plate is perpendicular to the support plate. A first lifting cylinder is also mounted on the support plate, a connecting plate is mounted on the driving end of the first lifting cylinder, a second lifting cylinder is mounted on the connecting plate, and an NG pneumatic clamp jaw is mounted on the driving end of the second lifting cylinder. The extension shafts of the first lifting cylinder and the second lifting cylinder are parallel to the center line of the guide column. The connecting plate comprises a vertical plate portion connected to the first lifting cylinder, a horizontally extending plate portion connected to the vertical plate portion, and a vertically extending plate portion connected to the horizontally extending plate portion, and the second lifting cylinder is mounted on the vertically extending plate portion; The projection of the second lifting cylinder along the center line of the guide column and the projection of the pressing plate along the center line of the guide column do not intersect. It also includes an X-direction driving device for driving the first Z-axis lifting device to move back and forth along the X-direction, which is perpendicular to the center line of the guide column. The first Z-axis lifting device is a linear module. The elastic member is a spring; The mounting plate is provided with at least two guide columns, and the adjacent two guide columns are parallel to each other. The utility model relates to a three-axis platform resistance testing machine, comprising:

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