Laser marking clamp for cup products

Abstract

The utility model discloses a laser marking clamp for cup products, which comprises a first positioning seat and a second positioning seat which are arranged on a mounting base body and can linearly and relatively move, the first positioning seat and the second positioning seat are provided with steel rulers, and the first positioning seat and / or the second positioning seat are / is slidably connected with scaleplates which can be matched with the steel rulers. According to the laser marking clamp for the cup type products, the relative positions of the first positioning base and the second positioning base are adjusted, adaptation to the cup type products of different heights can be achieved, meanwhile, accurate auxiliary positioning during laser marking alignment is achieved through cooperation of a ruler and a steel ruler, and the laser marking clamp is convenient to use and high in practicability. The accuracy, efficiency and consistency of laser marking can be improved, and therefore the overall quality and production efficiency of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cup body clamps, in particular to a laser marking clamp for cup products. Background Art

[0002] Laser marking is a commonly used marking and identification technology for high-precision marking on a variety of materials. Cup products usually have different heights and shapes, so when laser marking, it is necessary to ensure correct alignment and positioning to ensure the accuracy and consistency of the marking.

[0003] Current laser marking equipment usually uses fixed fixtures or brackets to keep the product in a stable position during the marking process, or uses manual or semi-automatic adjustment to adapt to products of different heights. The former solution cannot accurately adapt to cup products of different heights, resulting in unstable or inaccurate position during the laser marking process; the latter solution is mostly complex in structure and high in cost, and there are also problems such as inaccurate adjustment, time-consuming and labor-intensive, which affects production efficiency and marking quality. Summary of the invention

[0004] In view of the deficiencies of the prior art, the utility model provides a laser marking fixture for cup products which has strong adaptability and can assist in positioning during laser marking alignment.

[0005] In order to achieve the above objectives, the utility model is implemented through the following technical solutions.

[0006] The present application provides a laser marking fixture for cup products, comprising:

[0007] A first positioning seat, provided with a first accommodating groove for positioning the cup body;

[0008] A second positioning seat, provided with a second containing groove coaxial with the first containing groove and used for positioning the cup body;

[0009] Wherein, the first positioning seat and the second positioning seat are arranged on the mounting base and can move linearly relative to each other;

[0010] A steel ruler is provided on the first positioning seat and the second positioning seat, and a scale capable of cooperating with the steel ruler is slidably connected to the first positioning seat and / or the second positioning seat;

[0011] The sliding direction of the scale is the same as the relative movement direction between the first positioning seat and the second positioning seat;

[0012] The technical effect is that by adjusting the relative positions of the first positioning seat and the second positioning seat, it is possible to adapt to cup products of different heights. At the same time, accurate auxiliary positioning during laser marking can be achieved through the cooperation of a ruler and a steel ruler, which can improve the accuracy, efficiency and consistency of laser marking, thereby improving the overall quality of the product and production efficiency.

[0013] It is further defined that the above-mentioned laser marking fixture for cup products further includes a guide rod fixedly connected to the mounting base, and the first positioning seat and the second positioning seat are slidably disposed on the guide rod.

[0014] It is further defined that in the above-mentioned laser marking fixture for cup products, a first sleeve slidably connected to the guide rod is fixedly provided on the first positioning seat, and a second sleeve slidably connected to the guide rod is fixedly provided on the second positioning seat.

[0015] It is further defined that the above-mentioned laser marking fixture for cup products also includes a guide rod fixedly connected to the mounting base, and one of the first positioning seat and the second positioning seat is slidably set on the guide rod, and the other is fixedly set on the guide rod.

[0016] It is further defined that in the above-mentioned laser marking fixture for cup products, the second positioning seat is fixedly connected to the guide rod, and the first positioning seat is fixedly provided with a first sleeve slidably connected to the guide rod;

[0017] Or the first positioning seat is fixedly connected to the guide rod, and the second positioning seat is fixedly provided with a second sleeve which is slidably connected to the guide rod.

[0018] It is further defined that in the above-mentioned laser marking fixture for cup products, the guide rods are provided with two mutually parallel ones, and the two guide rods are respectively connected to the first positioning seat and the second positioning seat.

[0019] It is further defined that in the above-mentioned laser marking fixture for cup products, the first positioning seat is provided with a first guide groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second guide groove coaxial with the first guide groove;

[0020] Wherein, the two ends of the first guide groove are respectively connected with the corresponding ends of the first positioning seat, and the two ends of the second guide groove are respectively connected with the corresponding ends of the second positioning seat;

[0021] The ruler is fixed with a convex embedded part which can be slidably connected with the first guide groove and the second guide groove. When the convex embedded part is in a slidably connected state, the first guide groove and the second guide groove can limit the displacement of the convex embedded part in the non-sliding direction.

[0022] It is further defined that, in the above-mentioned laser marking fixture for cup products, at least one end of the convex embedded portion extends relative to the scale along the length direction of the first guide groove and the second guide groove;

[0023] Wherein, the extension length of the convex embedded part relative to the scale is greater than the maximum cup body accommodation distance between the first positioning seat and the second positioning seat on the mounting base;

[0024] The technical effect is that, by setting the extended length of the convex portion, when the scale is located between the first positioning seat and the second positioning seat, the convex portion can still maintain a sliding connection with the first guide groove and / or the second guide groove, thereby further improving the overall applicability and practicality of the device.

[0025] It is further defined that in the above-mentioned laser marking fixture for cup products, the first positioning seat is provided with a first embedding groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second embedding groove coaxial with the first embedding groove;

[0026] Wherein, the steel ruler is provided with two and is respectively fixedly embedded in the first embedding groove and the second embedding groove.

[0027] It is further defined that in the above-mentioned laser marking fixture for cup products, the first positioning seat is provided with a first embedding groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second embedding groove coaxial with the first embedding groove;

[0028] Wherein, the length of the steel ruler is not less than the maximum cup accommodation distance between the first positioning seat and the second positioning seat on the mounting base;

[0029] The steel ruler is fixedly embedded in the first embedding groove and slidably connected to the second embedding groove, or the steel ruler is fixedly embedded in the second embedding groove and slidably connected to the first embedding groove;

[0030] The technical effect thereof lies in that, by setting the length of the steel ruler, it is possible to ensure that the scale is matched with the reference of the steel ruler when the scale is located between the first positioning seat and the second positioning seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a working schematic diagram of a laser marking fixture for cup products according to an embodiment of the present application;

[0032] Figure 2 This is a working schematic diagram of a laser marking fixture for cup products according to an embodiment of the present application;

[0033] Figure 3 This is a schematic diagram of the structure of a laser marking fixture for cup products according to an embodiment of the present application.

[0034] Reference numerals

[0035] 100-first positioning seat, 110-first accommodating groove, 120-first guide groove, 130-first embedding groove, 140-first sleeve, 200-second positioning seat, 210-second accommodating groove, 220-second guide groove, 230-second embedding groove, 240-second sleeve, 300-guide rod, 400-ruler, 410-convex embedded part, 500-steel ruler. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0037] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0038] The laser marking fixture for cup products provided in the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and their application scenarios.

[0039] Example 1

[0040] like Figures 1 to 3 As shown, an embodiment of the present application provides a laser marking fixture for cup products, including a first positioning seat 100 and a second positioning seat 200 which are arranged on a mounting base and can move linearly relative to each other, the first positioning seat 100 is provided with a first receiving groove 110 for positioning the cup body, and the second positioning seat 200 is provided with a second receiving groove 210 which is coaxial with the first receiving groove 110 and is used to position the cup body.

[0041] Among them, a steel ruler 500 is provided on the first positioning seat 100 and the second positioning seat 200, and a ruler 400 that can cooperate with the steel ruler 500 is slidably connected on the first positioning seat 100 and / or the second positioning seat 200, and the sliding direction of the ruler 400 is the same as the relative movement direction between the first positioning seat 100 and the second positioning seat 200.

[0042] When positioning the cup body, first place the cup body in the first receiving groove 110 or the second receiving groove 210, and then adjust the relative positions of the first positioning seat 100 and the second positioning seat 200 until the two ends of the cup body are respectively in contact with the corresponding side inner walls of the first receiving groove 110 and the second receiving groove 210; after the cup body is positioned, slide and adjust the relative positions of the ruler 400 and the first positioning seat 100 and the second positioning seat 200, so as to cooperate with the steel ruler 500 to calibrate the laser marking position; after performing laser marking on the cup body, the cup body can be directly removed from the first positioning seat 100 and the second positioning seat 200, and cup bodies of the same specifications can be directly placed in the first receiving groove 110 and the second receiving groove 210, thereby realizing continuous processing of cup bodies of the same specifications.

[0043] In the embodiment of the present application, the above-mentioned laser marking fixture for cup products is adopted. By adjusting the relative positions of the first positioning seat 100 and the second positioning seat 200, it is possible to adapt to cup products of different heights. At the same time, the accurate auxiliary positioning during laser marking can be achieved through the cooperation of the ruler 400 and the steel ruler 500, which can improve the accuracy, efficiency and consistency of laser marking, thereby improving the overall quality of the product and production efficiency.

[0044] In a preferred embodiment, a limiting component for limiting the relative position between the first positioning seat 100 and the second positioning seat 200 is also included.

[0045] In a preferred embodiment, the limiting assembly includes an adjusting rod rotatably disposed on the first positioning seat 100 and threadedly connected to the second positioning seat 200 .

[0046] When the adjusting rod is rotated, the second positioning seat 200 can move relative to the first positioning seat 100 under the action of the thread of the adjusting rod. At the same time, the threaded connection structure between the second positioning seat 200 and the adjusting rod can limit the relative displacement of the second positioning seat 200 and the first positioning seat 100, thereby achieving the fixation of the relative position between the first positioning seat 100 and the second positioning seat 200.

[0047] It can be understood that the setting form of the limit assembly is not limited to the above-mentioned one. For example, a snap-fitting member can also be set on the first positioning seat 100 and the second positioning seat 200, and a plurality of snap-fitting holes are arranged in an array along the relative movement direction of the first positioning seat 100 and the second positioning seat 200 on the mounting base. That is, the first positioning seat 100 and the second positioning seat 200 are snap-fitted with the snap-fitting members and the snap-fitting holes at corresponding positions on the mounting base through the snap-fitting members. As long as the relative position limitation between the first positioning seat 100 and the second positioning seat 200 can be achieved, it will not be elaborated here.

[0048] Example 2

[0049] like Figures 1 to 3As shown, it also includes a guide rod 300 fixedly connected to a mounting base, and the first positioning seat 100 and the second positioning seat 200 are slidably arranged on the guide rod 300 .

[0050] It is understandable that by adjusting the relative position between the first positioning seat 100 and the second positioning seat 200 on the guide rod 300 , it is possible to achieve adaptation to cup bodies of different specifications.

[0051] In a preferred embodiment, Figures 1 to 3 As shown, a first sleeve 140 slidably connected to the guide rod 300 is fixedly disposed on the first positioning seat 100 , and a second sleeve 240 slidably connected to the guide rod 300 is fixedly disposed on the second positioning seat 200 .

[0052] Example 3

[0053] like Figures 1 to 3 As shown, it also includes a guide rod 300 fixedly connected to a mounting base.

[0054] The first positioning seat 100 is slidably disposed on the guide rod 300 , and the second positioning seat 200 is fixedly disposed on the guide rod 300 , or the second positioning seat 200 is slidably disposed on the guide rod 300 , and the first positioning seat 100 is fixedly disposed on the guide rod 300 .

[0055] It can be understood that one of the first positioning seat 100 and the second positioning seat 200 is fixedly connected to the guide rod 300, and the other is slidably connected to the guide rod 300. At this time, the relative position between the first positioning seat 100 and the second positioning seat 200 can also be adjusted. At this time, the first positioning seat 100 or the second positioning seat 200 fixedly connected to the guide rod 300 will serve as a positioning reference.

[0056] In a preferred embodiment, Figures 1 to 3 As shown, the first positioning seat 100 is fixedly connected to the guide rod 300, and the second positioning seat 200 is fixedly provided with a second sleeve 240 that is slidably connected to the guide rod 300;

[0057] Or the second positioning seat 200 is fixedly connected to the guide rod 300 , and the first positioning seat 100 is fixedly provided with a first shaft sleeve 140 slidably connected to the guide rod 300 .

[0058] Example 4

[0059] like Figures 1 to 3 As shown, two guide rods 300 are provided which are parallel to each other, and the two guide rods 300 are connected to the first positioning seat 100 and the second positioning seat 200 respectively.

[0060] It is understandable that the two mutually parallel guide rods 300 can improve the movement stability of the first positioning seat 100 and / or the second positioning seat 200, thereby improving the adjustment efficiency of the relative position between the first positioning seat 100 and the second positioning seat 200.

[0061] It should be noted that the relative position guiding structure between the first positioning seat 100 and the second positioning seat 200 is not limited to the above-mentioned embodiment. For example, a "T"-shaped guide rail connected to the first positioning seat 100 and the second positioning seat 200 can be set on the mounting base. As long as the relative displacement guiding between the first positioning seat 100 and the second positioning seat 200 can be achieved, it will not be elaborated here.

[0062] Example 5

[0063] like Figures 1 to 3 As shown, the first positioning seat 100 is provided with a first guide groove 120 axially parallel to the guide rod 300 , and the second positioning seat 200 is provided with a second guide groove 220 coaxial with the first guide groove 120 .

[0064] The two ends of the first guide groove 120 are respectively connected to the corresponding ends of the first positioning seat 100, and the two ends of the second guide groove 220 are respectively connected to the corresponding ends of the second positioning seat 200;

[0065] The ruler 400 is fixed with a convex portion 410 that can be slidably connected to the first guide groove 120 and the second guide groove 220, and when the convex portion 410 is slidably connected, the first guide groove 120 and the second guide groove 220 can limit the displacement of the convex portion 410 in the non-sliding direction.

[0066] It is understandable that the scale 400 can be slidably disposed in the first guide groove 120 or the second guide groove 220 through the convex embedded portion 410, so as to achieve auxiliary positioning during laser marking alignment.

[0067] In a preferred embodiment, Figures 1 to 3 As shown, the first guide groove 120 and the second guide groove 220 are configured as one of a trapezoidal groove, a “T”-shaped groove, and an “I”-shaped groove.

[0068] It is understandable that the convex portion 410 matches the shape of the first guide groove 120 and the second guide groove 220. When the first guide groove 120 and the second guide groove 220 are configured as the above-mentioned groove type, the displacement of the convex portion 410 in the non-sliding direction can be limited.

[0069] In a preferred embodiment, Figure 1 , Figure 2 As shown, at least one end of the convex embedded portion 410 extends axially along the guide rod 300 relative to the scale 400 .

[0070] The extension length of the convex embedded portion 410 relative to the scale 400 is greater than the maximum cup accommodating spacing of the first positioning seat 100 and the second positioning seat 200 on the guide rod 300 .

[0071] It should be noted that the maximum cup accommodation distance between the first positioning seat 100 and the second positioning seat 200 on the guide rod 300 refers to the height of the cup that can be accommodated by the first positioning seat 100 and the second positioning seat 200 at the maximum distance on the guide rod 300.

[0072] It can be understood that when the cup body is positioned on the first positioning seat 100 and the second positioning seat 200, since the laser marking alignment position is between the first positioning seat 100 and the second positioning seat 200, in order to ensure that the scale 400 can be moved between the first positioning seat 100 and the second positioning seat 200, the extended length of the convex portion 410 is set. When the scale 400 is located between the first positioning seat 100 and the second positioning seat 200, the convex portion 410 can still maintain a sliding connection relationship with the first guide groove 120 and / or the second guide groove 220, thereby further improving the overall applicability and practicality of the device.

[0073] Example 6

[0074] like Figures 1 to 3 As shown, the first positioning seat 100 is provided with a first embedding groove 130 axially parallel to the guide rod 300 , and the second positioning seat 200 is provided with a second embedding groove 230 coaxial with the first embedding groove 130 .

[0075] There are two steel rulers 500 , which are fixedly embedded in the first embedding groove 130 and the second embedding groove 230 respectively.

[0076] Example 7

[0077] like Figures 1 to 3 As shown, the first positioning seat 100 is provided with a first embedding groove 130 axially parallel to the guide rod 300 , and the second positioning seat 200 is provided with a second embedding groove 230 coaxial with the first embedding groove 130 .

[0078] The length of the steel ruler 500 is not less than the maximum cup accommodation distance between the first positioning seat 100 and the second positioning seat 200 on the guide rod 300 .

[0079] The steel ruler 500 is fixedly embedded in the first embedding groove 130 and is slidably connected to the second embedding groove 230 , or the steel ruler 500 is fixedly embedded in the second embedding groove 230 and is slidably connected to the first embedding groove 130 .

[0080] It can be understood that the length setting of the steel ruler 500 can ensure that the scale 400 is located between the first positioning seat 100 and the second positioning seat 200 and is coordinated with the steel ruler 500. When the steel ruler 500 is fixedly connected to the first positioning seat 100, the first positioning seat 100 serves as a reference datum. Similarly, when the steel ruler 500 is fixedly connected to the second positioning seat 200, the second positioning seat 200 serves as a reference datum.

[0081] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0082] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A laser marking fixture for cup products, characterized in that: include: A first positioning seat, provided with a first accommodating groove for positioning the cup body; A second positioning seat, provided with a second containing groove coaxial with the first containing groove and used for positioning the cup body; Wherein, the first positioning seat and the second positioning seat are arranged on the mounting base and can move linearly relative to each other; A steel ruler is provided on the first positioning seat and the second positioning seat, and a scale capable of cooperating with the steel ruler is slidably connected to the first positioning seat and / or the second positioning seat; The sliding direction of the scale is the same as the relative movement direction between the first positioning seat and the second positioning seat.

2. The laser marking fixture for cup products according to claim 1, characterized in that: It also includes a guide rod fixedly connected to the mounting base, and the first positioning seat and the second positioning seat are slidably arranged on the guide rod.

3. The laser marking fixture for cup products according to claim 2, characterized in that: A first shaft sleeve slidably connected to the guide rod is fixedly provided on the first positioning seat, and a second shaft sleeve slidably connected to the guide rod is fixedly provided on the second positioning seat.

4. The laser marking fixture for cup products according to claim 1, characterized in that: It also includes a guide rod fixedly connected to the mounting base, and one of the first positioning seat and the second positioning seat is slidably arranged on the guide rod, and the other is fixedly arranged on the guide rod.

5. The laser marking fixture for cup products according to claim 4, characterized in that: The second positioning seat is fixedly connected to the guide rod, and the first positioning seat is fixedly provided with a first shaft sleeve which is slidably connected to the guide rod; Or the first positioning seat is fixedly connected to the guide rod, and the second positioning seat is fixedly provided with a second sleeve which is slidably connected to the guide rod.

6. A laser marking fixture for cup products according to claim 2 or 4, characterized in that: The guide rods are provided with two mutually parallel ones, and the two guide rods are respectively connected with the first positioning seat and the second positioning seat.

7. The laser marking fixture for cup products according to claim 1, characterized in that: The first positioning seat is provided with a first guide groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second guide groove coaxial with the first guide groove; Wherein, the two ends of the first guide groove are respectively connected with the corresponding ends of the first positioning seat, and the two ends of the second guide groove are respectively connected with the corresponding ends of the second positioning seat; The ruler is fixed with a convex embedded part which can be slidably connected with the first guide groove and the second guide groove. When the convex embedded part is in a slidably connected state, the first guide groove and the second guide groove can limit the displacement of the convex embedded part in the non-sliding direction.

8. The laser marking fixture for cup products according to claim 7, characterized in that: At least one end of the convex embedded portion extends relative to the scale along the length direction of the first guide groove and the second guide groove; Wherein, the extension length of the convex embedded part relative to the scale is greater than the maximum cup body accommodating spacing of the first positioning seat and the second positioning seat on the mounting base.

9. A laser marking fixture for cup products according to claim 1 or 7, characterized in that: The first positioning seat is provided with a first embedding groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second embedding groove coaxial with the first embedding groove; Wherein, the steel ruler is provided with two and is respectively fixedly embedded in the first embedding groove and the second embedding groove.

10. A laser marking fixture for cup products according to claim 1 or 8, characterized in that: The first positioning seat is provided with a first embedding groove parallel to the relative moving direction of the first positioning seat and the second positioning seat, and the second positioning seat is provided with a second embedding groove coaxial with the first embedding groove; Wherein, the length of the steel ruler is not less than the maximum cup accommodation distance between the first positioning seat and the second positioning seat on the mounting base; The steel ruler is fixedly embedded in the first embedding groove and is slidably connected to the second embedding groove, or the steel ruler is fixedly embedded in the second embedding groove and is slidably connected to the first embedding groove.

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