Auxiliary positioning jig for crystal bar

Abstract

The utility model provides a crystal bar auxiliary positioning jig, which comprises a bearing seat and an attaching assembly arranged on the bearing seat, the attaching assembly comprises a base and an attaching structure arranged on the top of the base, the attaching structure is used for attaching a crystal bar, two sides of the base are step-shaped, first steps are arranged on two sides of the base, and the first steps are arranged on the base. A positioning assembly used for adjusting the position of a crystal bar is arranged on the first step and comprises a fixing base adsorbed to the first step and a telescopic structure with one end connected to the fixing base, the other end of the telescopic structure is connected with a connecting support, and the telescopic structure is used for lifting the connecting support. The connecting support is connected with an abutting assembly used for abutting against the crystal bar, the abutting assembly can advance or retreat towards the crystal bar on the connecting support, the fixing base is adsorbed to the first step, the height of the connecting support is adjusted through the telescopic structure, and therefore the abutting assembly connected to the connecting support in a threaded mode can abut against one side of the crystal bar.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal rod positioning, in particular to a crystal rod auxiliary positioning fixture. Background Art

[0002] Crystal rod is an excellent multifunctional material with the characteristics of high hardness, high melting point, good light transmittance, excellent electrical insulation, stable chemical properties, etc. It has gradually become an indispensable and highly potential structural material in the fields of national defense, aerospace, modern high-tech industry, etc. However, it also has the characteristics of poor toughness and easy brittle failure during processing.

[0003] In the crystal rod crystal orientation positioning process, the crystal rod needs to be attached first, and then the relative position of the crystal rod is detected using detection equipment, and then the position of the crystal rod with relative position deviation is adjusted, and then the crystal rod is fixed.

[0004] In the prior art, in the crystal rod crystal orientation positioning process, the crystal rod crystal orientation positioning usually uses manual adjustment of the crystal rod position. However, manual adjustment of the crystal rod position has poor stability and low efficiency, often requires multiple adjustments and is very likely to cause the crystal rod to be scrapped or other safety accidents to occur. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a crystal rod auxiliary positioning fixture, which can effectively solve the problems in the existing crystal rod crystal orientation positioning process, in which the position of the crystal rod is manually adjusted, which has poor stability and low efficiency, often requires multiple adjustments and is very likely to lead to the scrapping of the crystal rod or other safety accidents.

[0006] A crystal rod auxiliary positioning fixture comprises a bearing seat and an attachment component arranged on the bearing seat, the attachment component comprises a base and an attachment structure arranged on the top of the base, the attachment structure is used to attach the crystal rod, the two sides of the base are stepped, and a first step is arranged on both sides of the base, the step surface angle of the first step is 90° right angle, a positioning component for adjusting the position of the crystal rod is arranged on the first step, the positioning component comprises a fixed seat adsorbed on the first step and a telescopic structure connected to the fixed seat at one end, a connecting bracket is connected to the other end of the telescopic structure, and the telescopic structure is used to lift the connecting bracket, a supporting component for abutting the crystal rod is connected to the connecting bracket, the supporting component can move forward or backward toward the crystal rod on the connecting bracket, by adsorbing the fixed seat on the first step, adjusting the height of the connecting bracket through the telescopic structure, so that the supporting component threadedly connected to the connecting bracket can abut against one side of the crystal rod, thereby increasing the stability and efficiency of adjusting the position of the crystal rod.

[0007] Furthermore, the abutment assembly includes a movable plate threadedly connected to the connecting bracket, two waist-shaped through holes for passing bolts are provided on the movable plate, and a level is embedded in the center of the upper surface of the movable plate.

[0008] Furthermore, a support plate for abutting against the crystal rod is connected to a side of the movable plate close to the crystal rod, and the cross section of the support plate is triangular.

[0009] Furthermore, a groove is provided on the top of the bearing seat, and the base is slidably arranged in the groove.

[0010] Furthermore, a first positioning member and a second positioning member are provided on the groove, and a first positioning groove matching the first positioning member and a second positioning groove matching the second positioning member are provided at the bottom of the base.

[0011] Furthermore, the first positioning groove is arranged close to the positioning assembly, and the second positioning groove is arranged directly below the attachment structure.

[0012] Furthermore, the fixing seat is a cubic magnetic seat, and a magnetic force adjustment knob is provided on a side of the fixing seat away from the crystal rod.

[0013] Furthermore, an axial movement structure for adjusting the relative position between the fixing seat and the telescopic structure is provided on a side of the telescopic structure facing the crystal rod.

[0014] Furthermore, a button switch is provided on one side of the fixing seat, and the button switch is provided on an adjacent side of the magnetic force adjustment knob and the axial moving structure on the fixing seat.

[0015] Furthermore, a scale is provided on the telescopic structure and on two sides of the movable plate adjacent to the abutment plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting a positioning component and an attaching component, after the crystal rod is attached to the attaching component, the position of the crystal rod can be adjusted by the positioning component; specifically, by setting an attaching structure, the crystal rod can be attached to the attaching component, by adsorbing the fixing seat on the first step and abutting the two step surfaces of the first step, by using a lifting and telescopic structure, so that the height of the abutting component fixed on the connecting bracket is the same as the center position of the crystal rod, by moving the abutting component on the connecting bracket toward the crystal rod so that the abutting component abuts against one side of the crystal rod, thereby solving the problem that manual adjustment of the position of the crystal rod has poor stability and low efficiency, often requires multiple adjustments and is very likely to cause the crystal rod to be scrapped or other safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the crystal rod auxiliary positioning fixture in the embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the positioning assembly in the embodiment of the utility model;

[0019] Description of main component symbols:

[0020] Crystal Rod 100 Axial movement structure 411 Attachment structure 200 Attach the bracket 412 Base 300 Activity board 420 Fixed seat 400 Plate 421 Push button switch 401 Level 422 Magnetic adjustment knob 402 Bearing seat 500 Telescopic structure 410

[0021] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] See also Figures 1 to 2The auxiliary positioning fixture for a crystal rod in an embodiment of the utility model comprises a bearing seat 500, a groove is provided on the top of the bearing seat 500, an attaching component is slidably arranged in the groove, the attaching component comprises a base 300 slidably arranged in the groove and an attaching structure 200 arranged on the top of the base 300, the attaching structure 200 is used to attach a crystal rod 100, both sides of the base 300 are stepped, and a first step is provided on both sides of the base 300, the step surface angle of the first step is 90° right angle, a positioning component for adjusting the position of the crystal rod 100 is provided on the first step, the positioning component comprises a fixed seat 400 adsorbed on the first step and a telescopic structure 410 connected to the fixed seat 400 at one end, and the telescopic structure 410 is provided on the telescopic structure 410. An axial moving structure 411 for adjusting the relative position of the fixing seat 400 and the telescopic structure 410 is provided on the side of the structure 410 facing the crystal rod 100, a connecting bracket 412 is connected to the other end of the telescopic structure 410, and the telescopic structure 410 is used to lift the connecting bracket 412, a supporting component for abutting the crystal rod 100 is connected to the connecting bracket 412, and the supporting component includes a movable plate 420 threadedly connected to the connecting bracket 412, the movable plate 420 can move forward or backward on the connecting bracket 412 toward the crystal rod 100, two waist-shaped through holes for passing bolts are provided on the movable plate 420, and a supporting plate 421 for abutting the crystal rod 100 is connected to the side of the movable plate 420 close to the crystal rod.

[0026] It can be understood that the position of the crystal rod 100 is adjusted by attaching the crystal rod 100 to the attaching structure 200 and then by the positioning assembly; specifically, the crystal rod 100 is attached to the attaching structure 200, the fixing seat 400 is adsorbed on the first step, and the axial moving structure 411 is adjusted to drive the abutment plate 421 to move axially toward one end of the crystal rod 100 toward the center of the crystal rod 100, and then the movable plate 420 is adjusted to make the abutment plate 421 move toward the center of the crystal rod 100 until it abuts against one side of the crystal rod 100, thereby increasing the stability and efficiency of adjusting the position of the crystal rod 100, thereby solving the problem that the stability and efficiency of manually adjusting the position of the crystal rod 100 are poor, multiple adjustments are often required, and it is very easy to cause the crystal rod 100 to be scrapped or other safety accidents.

[0027] Furthermore, a level 422 is embedded in the center of the upper surface of the movable plate 420 .

[0028] It can be understood that by embedding a level meter 422 in the center of the upper surface of the movable plate 420 , the accuracy of adjusting the position of the crystal ingot 100 can be further increased by observing the level meter 422 .

[0029] Furthermore, scales are provided on the telescopic structure 410 and on two sides of the movable plate 420 adjacent to the abutment plate 421 .

[0030] It can be understood that scales are provided on the telescopic structure 410 and on both sides of the movable plate 420 adjacent to the abutment plate 421 , so that the accuracy of position adjustment of the crystal rod 100 can be further increased by observing the scales.

[0031] Furthermore, the fixed seat 400 is a cubic magnetic seat, and a magnetic adjustment knob 402 is provided on the side of the fixed seat 400 away from the crystal rod 100, and a button switch 401 is provided on one side of the fixed seat 400. The button switch 401 is arranged on the adjacent side of the magnetic adjustment knob 402 and the axial moving structure 411 on the fixed seat 400.

[0032] It can be understood that by setting the fixing seat 400 as a cubic magnetic seat, the fixing seat 400 can be better adsorbed on the step surface of the first step, by providing a magnetic adjustment knob 402 on the side of the fixing seat 400 away from the crystal rod 100, the adsorption force of the fixing seat 400 can be adjusted, and by providing a button switch 401 on one side of the fixing seat 400, the fixing seat 400 can be installed and removed more conveniently.

[0033] Furthermore, the cross section of the abutment plate 421 is triangular.

[0034] It can be understood that by setting the cross section of the abutment plate 421 to be triangular, the contact area between the abutment plate 421 and the crystal rod 100 is increased.

[0035] Furthermore, a first positioning member and a second positioning member are provided on the groove, and a first positioning groove connected with the first positioning member by mortise and tenon and a second positioning groove slidably arranged with the second positioning member are provided at the bottom of the base 300, the first positioning groove is arranged close to the positioning component, and the second positioning groove is arranged directly below the attachment structure 200.

[0036] It can be understood that by arranging a first positioning member and a second positioning member on the groove, and by opening a first positioning groove connected with the first positioning member and a second positioning groove matching the second positioning member at the bottom of the base 300, the base 300 can be detachably installed on the supporting seat 500.

[0037] In summary, the crystal rod auxiliary positioning fixture in the above-mentioned embodiment of the utility model, by setting a positioning component and an attaching component, makes it possible to adjust the position of the crystal rod through the positioning component after the crystal rod is attached to the attaching component; specifically, by setting an attaching structure, the crystal rod can be attached to the attaching component, by adsorbing the fixing seat on the first step and abutting the two step surfaces of the first step, through the lifting and telescopic structure, so that the height of the abutting component fixed on the connecting bracket is the same as the center position of the crystal rod, by moving the abutting component on the connecting bracket toward the crystal rod so that the abutting component abuts against one side of the crystal rod, thereby solving the problem that manual adjustment of the position of the crystal rod has poor stability and low efficiency, often requires multiple adjustments and is very likely to cause the crystal rod to be scrapped or other safety accidents.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A crystal rod auxiliary positioning fixture, characterized in that: The invention comprises a bearing seat and an attaching component arranged on the bearing seat, the attaching component comprises a base and an attaching structure arranged on the top of the base, the attaching structure is used to attach a crystal rod, the two sides of the base are stepped, and a first step is arranged on both sides of the base, a positioning component for adjusting the position of the crystal rod is arranged on the first step, the positioning component comprises a fixed seat adsorbed on the first step and a telescopic structure connected to the fixed seat at one end, a connecting bracket is connected to the other end of the telescopic structure, and the telescopic structure is used to lift the connecting bracket, a supporting component for abutting the crystal rod is connected to the connecting bracket, the supporting component can move forward or backward on the connecting bracket toward the crystal rod, and the height of the connecting bracket is adjusted by adsorbing the fixed seat on the first step and adjusting the height of the connecting bracket through the telescopic structure, so that the supporting component threadedly connected to the connecting bracket can abut against one side of the crystal rod.

2. The crystal rod auxiliary positioning fixture according to claim 1, characterized in that: The abutting assembly comprises a movable plate threadedly connected to the connecting bracket, two waist-shaped through holes for passing bolts are arranged on the movable plate, and a level is embedded in the center of the upper surface of the movable plate.

3. The crystal rod auxiliary positioning fixture according to claim 2, characterized in that: A support plate for abutting against the crystal rod is connected to one side of the movable plate close to the crystal rod, and the cross section of the support plate is a triangle.

4. The crystal rod auxiliary positioning fixture according to claim 1, characterized in that: A groove is provided on the top of the bearing seat, and the base is slidably arranged in the groove.

5. The crystal rod auxiliary positioning fixture according to claim 4, characterized in that: A first positioning member and a second positioning member are arranged on the groove, and a first positioning groove matching the first positioning member and a second positioning groove matching the second positioning member are opened at the bottom of the base.

6. The crystal rod auxiliary positioning fixture according to claim 5, characterized in that: The first positioning groove is arranged close to the positioning assembly, and the second positioning groove is arranged directly below the attachment structure.

7. The crystal rod auxiliary positioning fixture according to claim 1, characterized in that: The fixing seat is a cubic magnetic seat, and a magnetic force adjustment knob is provided on a side of the fixing seat away from the crystal rod.

8. The crystal rod auxiliary positioning fixture according to claim 7, characterized in that: An axial movement structure for adjusting the relative position between the fixing seat and the telescopic structure is provided on a side of the telescopic structure facing the crystal rod.

9. The crystal rod auxiliary positioning fixture according to claim 8, characterized in that: A button switch is provided on one side of the fixing seat, and the button switch is provided on an adjacent side of the magnetic force adjustment knob and the axial moving structure on the fixing seat.

10. The crystal rod auxiliary positioning fixture according to claim 3, characterized in that: A scale is provided on the telescopic structure and on two sides of the movable plate adjacent to the abutment plate.

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