Universal work fixture for character code marking
By designing a general-purpose tooling fixture for word code marking, the problem of fixed word code sequence in the prior art is solved, flexible combination and rapid assembly of word code templates are realized, and the cost of use is reduced.
Patent Information
- Application Number
- CN202422115321.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-30
AI Technical Summary
Most of the existing font code marking modules are integrated structures, resulting in the fixed order of font codes and the inability to change and combine, which increases the manufacturer's usage cost.
A general-purpose tooling fixture for marking font codes is designed, including T-shaped clamping seats, buffer plates, connecting plates, font code templates and other components. The rapid assembly and sequence adjustment of font code templates are achieved through structures such as positioning holes, positioning screws, internal threaded holes, countersunk holes.
It realizes flexible combination and rapid assembly of word code templates, reduces the manufacturer's cost of use, and avoids the problem of irregular bottom of word code templates during use.
Smart Images
Figure CN222987846U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling fixtures, and particularly relates to a general tooling fixture for character code marking. Background Technique
[0002] Character code marking is a technical mechanism, and character code marking can be applied to a variety of materials and products, including but not limited to steel pipes, steel rails, metal workpieces, wood, grounding copper bars, stainless steel, iron nameplates, signs, etc., and the application range of character code marking technology is extensive.
[0003] At present, most of the modules used in existing character code marking are of an integral structure. Once the order of the character codes is fixed, it cannot be changed and combined again. Only multiple modules with inconsistent character code orders need to be prepared, thus increasing the use cost of manufacturers. For this reason, we propose a general tooling fixture for character code marking. Content of the Utility Model
[0004] The purpose of the utility model is to provide a general tooling fixture for character code marking, which has the advantage that the character codes can be combined arbitrarily, and solves the problem that most of the modules used in existing character code marking are of an integral structure. Once the order of the character codes is fixed, it cannot be changed and combined again. Only multiple modules with inconsistent character code orders need to be prepared, thus increasing the use cost of manufacturers.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A general tooling fixture for character code marking, including a T-shaped clamp seat. A buffer plate is arranged on the right side of the T-shaped clamp seat. A connecting plate is arranged on the right side of the buffer plate. A positioning hole is formed in the inner surface of the middle end of the connecting plate. A connecting rod is arranged inside the positioning hole. Threaded holes are formed at both the front and rear ends of the connecting plate. A positioning screw rod whose bottom abuts against the surface of the connecting rod is threadedly connected to the middle end of the top of the connecting plate. Countersunk holes corresponding to the threaded holes are formed at both the front and rear ends on the left side of the T-shaped clamp seat. A connecting screw rod is arranged inside the countersunk holes. A plurality of stacked character code templates are arranged inside the T-shaped clamp seat. A locking screw rod is threadedly connected to the middle end of the front surface of the T-shaped clamp seat.
[0006] Preferably, the connecting screw rod penetrates through the inner surface of the buffer plate, and the right end of the connecting screw rod is threadedly connected to the threaded hole.
[0007] Preferably, a clamping groove adapted to the character code template is formed on the left side of the T-shaped clamp seat, and the character code template slides inside the clamping groove.
[0008] Preferably, the locking screw rod abuts against the side of the T-shaped clamp seat closest to the locking screw rod inside.
[0009] Preferably, a mating card slot is provided at the rear side of the right end of the character code template, and a mating card block adapted to the mating card slot is provided on the front surface of the right end of the character code template.
[0010] Preferably, movable slots are provided at the left ends of the front and rear sides of the T-shaped clamp seat. A plurality of equally spaced springs are fixedly connected to one side of the inner cavity of the movable slot close to the locking screw, and an L-shaped positioning pressing leg is fixedly connected to the end of the spring away from the locking screw.
[0011] Preferably, limiting sliding slots are provided at the top and bottom of the inner cavity of the movable slot, and limiting sliding blocks sliding in the limiting sliding slots are fixedly connected to the top and bottom of the right end of the L-shaped positioning pressing leg.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Through the setting of the positioning holes, after the connecting rod is placed inside, the positioning screw is rotated to abut against the connecting rod, so that the position of the connecting rod can be locked. Then, after the buffer plate and the T-shaped clamp seat are successively close to the connecting plate, the connecting screw is fed into the inner side of the countersunk head hole, so that the connecting screw passes through the inner surfaces of the front and rear ends of the countersunk head hole and the buffer plate, and is threadedly connected with the internal thread hole, thus realizing the rapid assembly of the present tooling fixture. When it is necessary to change the combination order of the character code templates according to the usage situation, the corresponding character code templates are successively placed in the clamping slot of the T-shaped clamp seat, and then the locking screw is rotated to abut and squeeze the stacked character code templates in the clamping slot of the T-shaped clamp seat, so that the combined character code templates can be fixed, which is convenient for people to use.
[0014] 2. Through the setting of the mating card block and the mating card slot, all the stacked character code templates can be formed into a whole, avoiding the situation that the bottom of the character code templates is uneven during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the first perspective of the present utility model;
[0016] Figure 2 is a schematic structural diagram of the second perspective of the present utility model;
[0017] Figure 3 is a schematic cross-sectional structural diagram of the third perspective of the present utility model;
[0018] Figure 4 is a schematic structural diagram of the L-shaped positioning pressing leg of the present utility model;
[0019] Figure 5 is a schematic structural diagram of the character code template of the present utility model.
[0020] In the figure: 1. T-shaped clamp base; 2. connecting plate; 3. buffer plate; 4. connecting rod; 5. positioning screw; 6. counterbore; 7. character code template; 8. L-shaped positioning pressing leg; 9. movable groove; 10. locking screw; 11. connecting screw; 12. internal thread hole; 13. mating card slot; 14. positioning hole; 15. limiting sliding groove; 16. spring; 17. limiting slider; 18. mating block. Detailed implementation manner
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] In the description of the present invention, unless otherwise stated, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
[0024] The components such as the T-shaped clamp base 1, connecting plate 2, buffer plate 3, connecting rod 4, positioning screw 5, counterbore 6, character code template 7, L-shaped positioning pressing leg 8, movable groove 9, locking screw 10, connecting screw 11, internal thread hole 12, mating card slot 13, positioning hole 14, limiting sliding groove 15, spring 16, limiting slider 17 and mating block 18 of this application are all standard components or components known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods.
[0025] Embodiment 1
[0026] Please refer to Figures 1 - 5 As shown, the utility model provides a technical solution: a general tooling fixture for character code marking, including a T-shaped clamp seat 1. A buffer plate 3 is arranged on the right side of the T-shaped clamp seat 1. A connecting plate 2 is arranged on the right side of the buffer plate 3. A positioning hole 14 is formed on the inner surface of the middle end of the connecting plate 2. A connecting rod 4 is arranged inside the positioning hole 14. Internal threaded holes 12 are formed at both the front and rear ends of the connecting plate 2. A positioning screw 5 whose bottom abuts against the surface of the connecting rod 4 is threadedly connected to the middle end of the top of the connecting plate 2. Countersunk head holes 6 corresponding to the internal threaded holes 12 are formed at both the front and rear ends on the left side of the T-shaped clamp seat 1. A connecting screw 11 is arranged inside the countersunk head hole 6. The connecting screw 11 penetrates through the inner surface of the buffer plate 3, and the right end of the connecting screw 11 is threadedly connected to the internal threaded hole 12. A plurality of stacked character code templates 7 are arranged inside the T-shaped clamp seat 1. A clamping groove adapted to the character code template 7 is formed on the left side of the T-shaped clamp seat 1, and the character code template 7 slides inside the clamping groove. A locking screw 10 is threadedly connected to the middle end of the front surface of the T-shaped clamp seat 1, and the locking screw 10 abuts against the side closest to the locking screw 10 inside the T-shaped clamp seat 1.
[0027] In this technical solution: through the setting of the positioning hole 14, after placing the connecting rod 4 inside it, rotate the positioning screw 5 to make it abut against the connecting rod 4, thereby being able to lock the position of the connecting rod 4. Then, after making the buffer plate 3 and the T-shaped clamp seat 1 approach the connecting plate 2 in sequence, send the connecting screw 11 into the countersunk head hole 6, so that the connecting screw 11 passes through the inner surfaces of the front and rear ends of the countersunk head hole 6 and the buffer plate 3 and is threadedly connected to the internal threaded hole 12, thus realizing the rapid assembly of this tooling fixture. When it is necessary to change the combination order of the character code templates 7 according to the usage situation, place the corresponding character code templates 7 in the clamping groove of the T-shaped clamp seat 1 in sequence. Then, rotate the locking screw 10 to abut and squeeze the stacked character code templates 7 in the clamping groove of the T-shaped clamp seat 1, thereby being able to fix the combined character code templates 7, which is convenient for people to use.
[0028] Embodiment 2
[0029] On the basis of Embodiment 1, as shown in the utility model Figures 1 - 5 As shown, a mating card slot 13 is formed on the rear side of the right end of the character code template 7, and a mating card block 18 adapted to the mating card slot 13 is arranged on the front surface of the right end of the character code template 7.
[0030] In this technical solution: through the setting of the mating card block 18 and the mating card slot 13, all the stacked character code templates 7 can be formed into a whole, avoiding the situation that the bottom of the character code templates 7 is uneven during use.
[0031] Embodiment 3
[0032] On the basis of Embodiment 1, as shown in the utility modelFigures 1 - 4 As shown, on both the front and rear sides of the left end of the T-shaped clamp seat 1, movable grooves 9 are provided. On one side of the inner cavity of the movable groove 9 close to the locking screw 10, a plurality of equally spaced springs 16 are fixedly connected. One end of the spring 16 far from the locking screw 10 is fixedly connected to an L-shaped positioning pressure leg 8. On the top and bottom of the inner cavity of the movable groove 9, limiting sliding grooves 15 are provided. On the top and bottom of the right end of the L-shaped positioning pressure leg 8, limiting sliding blocks 17 sliding in the limiting sliding grooves 15 are fixedly connected.
[0033] In this technical solution: Through the setting of the L-shaped positioning pressure leg 8, when the clamp approaches an object or workpiece to be coded, it can first come into contact with it. With the assistance of the continuously moving clamp, and through the cooperation of the limiting sliding block 17 sliding in the limiting sliding groove 15, the L-shaped positioning pressure leg 8 can be smoothly driven to compress the spring 16 in the movable groove 9. Thus, before the character code template 7 comes into contact with the object or workpiece, it can first be tightly pressed and positioned, avoiding the situation of the movement of the object or workpiece during the coding process, and ensuring the accuracy of character coding.
[0034] Importantly, it should be noted that the structures and arrangements of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible on the premise of substantially not deviating from the novel teachings and advantages of the subject matter described in this application (for example, the sizes, scales, structures, shapes and proportions of various components, and parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed can be composed of multiple parts or elements, the positions of the elements can be inverted or changed in other ways, and the nature, number or position of discrete elements can be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structure that performs the recited function in this disclosure, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangements of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0035] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model, or those features that are not relevant to implementing the present utility model).
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.
Claims
1. A universal fixture for marking characters, comprising a T-shaped fixture seat (1), characterized in that: A buffer plate (3) is arranged on the right side of the T-shaped clamp seat (1), and a connecting plate (2) is arranged on the right side of the buffer plate (3). A positioning hole (14) is provided on the inner surface of the middle end of the connecting plate (2), and a connecting rod (4) is arranged on the inner side of the positioning hole (14). Internal threaded holes (12) are provided on both the front and rear ends of the connecting plate (2), and a positioning screw (5) is threadedly connected at the middle end of the top of the connecting plate (2) and abutted against the surface of the connecting rod (4) at the bottom. Countersunk holes (6) corresponding to the internal threaded holes (12) are provided on the front and rear ends of the left side of the T-shaped clamp seat (1), and a connecting screw (11) is arranged on the inner side of the countersunk holes (6). A plurality of mutually stacked character code templates (7) are arranged on the inner side of the T-shaped clamp seat (1), and a locking screw (10) is threadedly connected at the middle end of the front side of the T-shaped clamp seat (1).
2. The universal fixture for character code marking according to claim 1 is characterized in that: The connecting screw rod (11) passes through the inner surface of the buffer plate (3), and the right end of the connecting screw rod (11) is threadedly connected to the internal threaded hole (12).
3. The universal fixture for character code marking according to claim 1 is characterized in that: A clamping groove matched with the character code template (7) is provided on the left side of the T-shaped clamping seat (1), and the character code template (7) slides on the inner side of the clamping groove.
4. The universal fixture for character code marking according to claim 1 is characterized in that: The locking screw (10) abuts against a side of the T-shaped clamp seat (1) that is closest to the locking screw (10).
5. The universal fixture for character code marking according to claim 1 is characterized in that: A matching card slot (13) is provided on the rear side of the right end of the character code template (7), and a matching card block (18) matching with the matching card slot (13) is provided on the front side of the right end of the character code template (7).
6. The universal fixture for character code marking according to claim 1 is characterized in that: The left ends of both front and rear sides of the T-shaped clamp seat (1) are provided with movable grooves (9), and a plurality of equidistantly distributed springs (16) are fixedly connected to the inner cavity of the movable groove (9) on the side close to the locking screw (10), and an L-shaped positioning press leg (8) is fixedly connected to the end of the spring (16) away from the locking screw (10).
7. The universal fixture for character code marking according to claim 6 is characterized in that: The top and bottom of the inner cavity of the movable groove (9) are both provided with a limiting slide groove (15), and the top and bottom of the right end of the L-shaped positioning press leg (8) are both fixedly connected with a limiting slider (17) that slides in the limiting slide groove (15).