Tool for measuring inner die distance of bottom cover round edge die
By designing limiting devices and auxiliary devices in the measurement tool, the problem of position offset of the flat ruler when measuring the mold distance in the can bottle cap mold is solved, and more efficient and accurate measurement results are achieved.
Patent Information
- Application Number
- CN202420997850.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-10
AI Technical Summary
When measuring the mold distance inside the can bottle cap mold, the flat ruler is prone to position deviation, resulting in deviation of the measurement data.
A mold distance measurement tool for the inner mold of the round edge of the bottom cover is designed, using a limiting device and an auxiliary device. By manually moving the flat ruler and measuring block, combined with the design of screws and rubber strips, the auxiliary fixation of the flat ruler position and the accurate acquisition of the measurement data is achieved.
It effectively reduces the position deviation of the flat ruler during the measurement process, improves the accuracy and efficiency of internal mold distance measurement, and ensures the accuracy of the measurement data.
Smart Images
Figure CN222625808U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of measuring tools, in particular to a tool for measuring the mold distance inside a bottom cover round edge mold. Background Art
[0002] Stamping is an important step in the production process of canned bottle caps. The bottle caps need to use molds to assist in the molding process, and the size data inside the mold also determines the degree of fit between the bottle caps and the canned bottles after molding. Therefore, personnel often use measuring tools to measure the inner mold distance to ensure the accuracy of the data and production quality.
[0003] When measuring the inner mold distance, a ruler is usually used. The ruler is placed flat on the mold surface to measure the inner mold distance of the mold and obtain the size data. However, since the ruler is manually placed directly against the mold surface during the measurement process, the ruler may be offset during the measurement process, resulting in deviations in the measurement data. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a tool for measuring the mold distance inside a bottom cover round edge mold.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A tool for measuring the mold distance inside a bottom cover round edge mold comprises a ruler, a limiting device is arranged on one side of the ruler, an auxiliary device is arranged on one side of the ruler, the limiting device comprises a rectangular hole opened on one side of the ruler, a first rectangular groove is opened on one side of the ruler, the inner wall of the rectangular hole is connected to the inner wall of the first rectangular groove, an operating block is arranged inside the rectangular hole, two screw rods are symmetrically fixedly connected to the surface of the operating block, one end of the two screw rods away from the operating block are rotatably connected to the inner wall of the first rectangular groove, the two screw rods are arranged inside the first rectangular groove, the surface thread shapes of the two screw rods are opposite, the surfaces of the two screw rods are threadedly connected to screw hole rods, and one end of the two screw hole rods is fixedly connected to the measuring block.
[0007] The effect achieved by the above components is: by setting the limit device, first manually move the ruler so that the ruler drives the two measuring blocks to move, and when the two measuring blocks move to the position entering the inside of the mold, manually rotate the operating block so that the operating block drives the two screws to rotate, so that the two screws drive the two screw hole rods to move towards each other, and the two screw hole rods drive the two measuring blocks to move towards each other, and when the two measuring blocks move to the position of simultaneously extruding the inner wall of the mold, the position of the ruler is fixed, and at this time, the distance measurement of the mold is completed by observing the scale positions corresponding to the two measuring blocks, which reduces the position offset when personnel use the ruler to measure the mold, resulting in deviations in the measurement data, and improves the efficiency of measuring the inner mold distance.
[0008] Preferably, a plurality of rubber strips are fixedly connected to the surface of the operating block, and the plurality of rubber strips are arranged at equal distances.
[0009] The effect achieved by the above components is: by arranging the rubber strip, the rubber strip can increase the friction between the hand and the operating block, thereby reducing the slippage when the operating block is manually rotated.
[0010] Preferably, one end of the two screw rods away from the operating block is fixedly connected to a bearing, and the outer rings of the two bearings are fixedly connected to the inner wall of the first rectangular groove.
[0011] The effect achieved by the above components is: by arranging the bearing, the bearing can reduce the rotational wear between the screw and the inner wall of the first rectangular groove, while improving the rotation efficiency of both.
[0012] Preferably, two circular hole plates are symmetrically fixedly connected to the inner wall of the first rectangular groove, and the two screw rods are respectively located inside the two circular hole plates.
[0013] The effect achieved by the above components is: by setting the circular hole plate, the circular hole plate can assist in limiting the side of the screw rod close to the operating block, reduce the up and down shaking of the operating block when rotating, and improve the stability of the operating block.
[0014] Preferably, a circular hole is opened on one side of the two screw hole rods, a positioning rod is fixedly connected to the inner wall of the first rectangular groove, and the inner walls of the two circular holes are slidably connected to the surface of the positioning rod.
[0015] The effect achieved by the above components is: by setting the positioning rod, the positioning rod can be located inside the two circular holes to assist in limiting the two screw hole rods, thereby reducing the shaking of the screw hole rods during movement and use.
[0016] Preferably, the auxiliary device includes a second rectangular groove opened on one side of the straightedge, a circular through hole is opened on the inner wall of the second rectangular groove, a measuring rod is slidably connected to the inner wall of the circular through hole, an end of the measuring rod away from the circular through hole is fixedly connected to a rectangular plate, the surface of the rectangular plate is slidably connected to the inner wall of the second rectangular groove, a spring is fixedly connected to the side of the rectangular plate close to the measuring rod, the spring is sleeved on the surface of the measuring rod, and the other end of the spring is fixedly connected to the inner wall of the second rectangular groove.
[0017] The effect achieved by the above components is: by setting up the auxiliary device, first manually move the ruler to fit the ruler with the mold surface, then manually move the rectangular plate so that the rectangular plate moves up and down along the inside of the second rectangular groove, so that the rectangular plate drives the measuring rod to move up and down along the inside of the circular through hole, and when the measuring rod moves to the position fitting the inner wall of the mold, the measurement of the internal height of the mold is completed by observing the corresponding scale positions on the ruler and the measuring rod, so that the ruler can cooperate with the limit device to measure the spacing and height inside the mold, thereby further improving the measurement efficiency and convenience of the mold.
[0018] Preferably, a limiting block is fixedly connected to one side of the rectangular plate, a limiting groove is provided on the inner wall of the second rectangular groove, and the surface of the limiting block is slidably connected to the inner wall of the limiting groove.
[0019] The effect achieved by the above components is: by setting the limit block and the limit groove, the limit block can be located inside the limit groove to assist in limiting the rectangular plate, thereby reducing the shaking of the rectangular plate during movement.
[0020] Preferably, a push plate is fixedly connected to one side of the rectangular plate, and a plurality of anti-slip protrusions are fixedly connected to one side of the push plate.
[0021] The effect achieved by the above components is: by setting the push plate, personnel can drive the rectangular plate to move quickly by manually moving the push plate, thereby improving the convenience of manually pressing the rectangular plate and the measuring rod.
[0022] Compared with the prior art, the advantages and positive effects of the utility model are:
[0023] In the utility model, the position of the ruler can be auxiliary fixed by setting a limit device, and the mold distance can be obtained by observing the scale positions corresponding to the two measuring blocks, thereby reducing the position offset when personnel use the ruler to measure the mold, resulting in deviation in the measurement data, and improving the efficiency of measuring the internal mold distance. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0025] Figure 2It is a schematic diagram of the local structure of the measuring block of the utility model;
[0026] Figure 3 It is a partial cross-sectional view of the utility model flat ruler;
[0027] Figure 4 Another perspective view of the utility model flat ruler;
[0028] Figure 5 It is a schematic diagram of the local structure of the measuring rod of the utility model.
[0029] Legend: 1. Straight ruler; 2. Limit device; 21. Rectangular hole; 22. First rectangular slot; 23. Round hole plate; 24. Positioning rod; 25. Operating block; 26. Screw rod; 27. Screw hole rod; 28. Measuring block; 29. Bearing; 210. Round hole; 211. Rubber strip; 3. Auxiliary device; 31. Second rectangular slot; 32. Round through hole; 33. Limit slot; 34. Measuring rod; 35. Rectangular plate; 36. Spring; 37. Limit block; 38. Push plate. DETAILED DESCRIPTION
[0030] Reference Figure 1-3 As shown, the present embodiment discloses a bottom cover round edge mold inner mold distance measuring tool, including a flat ruler 1, a limiting device 2 is arranged on one side of the flat ruler 1, an auxiliary device 3 is arranged on one side of the flat ruler 1, the limiting device 2 includes a rectangular hole 21 opened on one side of the flat ruler 1, a first rectangular groove 22 is opened on one side of the flat ruler 1, the inner wall of the rectangular hole 21 is connected to the inner wall of the first rectangular groove 22, an operating block 25 is arranged inside the rectangular hole 21, two screw rods 26 are symmetrically fixedly connected to the surface of the operating block 25, one end of the two screw rods 26 away from the operating block 25 is rotatably connected to the inner wall of the first rectangular groove 22, the two screw rods 26 are arranged inside the first rectangular groove 22, the surface thread shapes of the two screw rods 26 are opposite, the surfaces of the two screw rods 26 are threadedly connected with screw hole rods 27, one end of the two screw hole rods 27 are A measuring block 28 is fixedly connected, and by setting a limit device 2, first the ruler 1 is manually moved so that the ruler 1 drives the two measuring blocks 28 to move, and when the two measuring blocks 28 move to the position entering the interior of the mold, the operating block 25 is manually rotated so that the operating block 25 drives the two screw rods 26 to rotate, so that the two screw rods 26 drive the two screw hole rods 27 to move toward each other, and the two screw hole rods 27 drive the two measuring blocks 28 to move toward each other, and when the two measuring blocks 28 move to the position of simultaneously extruding the inner wall of the mold, the position of the ruler 1 is fixed, and at this time, the distance measurement of the mold is completed by observing the scale position corresponding to the two measuring blocks 28, which reduces the situation where the position offset occurs when the personnel use the ruler 1 to measure the mold, resulting in deviation of the measurement data, and improves the efficiency of the internal mold distance measurement.
[0031] Reference Figure 2 and Figure 3 As shown, this embodiment discloses that a plurality of rubber strips 211 are fixedly connected to the surface of the operating block 25, and the plurality of rubber strips 211 are arranged at equal distances. By arranging the rubber strips 211, the rubber strips 211 can increase the friction between the hand and the operating block 25, and reduce the slippage when the operating block 25 is manually turned. The ends of the two screw rods 26 away from the operating block 25 are fixedly connected to the bearings 29, and the outer rings of the two bearings 29 are fixedly connected to the inner wall of the first rectangular groove 22. By arranging the bearings 29, the bearings 29 can reduce the rotational wear between the screw rods 26 and the inner wall of the first rectangular groove 22, and at the same time improve the rotation efficiency of both.
[0032] Reference Figure 2 and Figure 3 As shown, this embodiment discloses that two circular hole plates 23 are symmetrically fixedly connected to the inner wall of the first rectangular groove 22, and two screw rods 26 are respectively located inside the two circular hole plates 23. By setting the circular hole plate 23, the circular hole plate 23 can assist in limiting the side of the screw rod 26 close to the operating block 25, thereby reducing the up and down shaking of the operating block 25 when rotating, and improving the stability of the operating block 25. A circular hole 210 is opened on one side of the two screw hole rods 27, and a positioning rod 24 is fixedly connected to the inner wall of the first rectangular groove 22. The inner walls of the two circular holes 210 are slidably connected to the surface of the positioning rod 24. By setting the positioning rod 24, the positioning rod 24 can be located inside the two circular holes 210 to assist in limiting the two screw hole rods 27, thereby reducing the shaking of the screw hole rods 27 during movement and use.
[0033] Reference Figure 4 and Figure 5 As shown, the present embodiment discloses that the auxiliary device 3 includes a second rectangular groove 31 opened on one side of the flat ruler 1, a round through hole 32 is opened on the inner wall of the second rectangular groove 31, a measuring rod 34 is slidably connected to the inner wall of the round through hole 32, a rectangular plate 35 is fixedly connected to one end of the measuring rod 34 away from the round through hole 32, the surface of the rectangular plate 35 is slidably connected to the inner wall of the second rectangular groove 31, a spring 36 is fixedly connected to one side of the rectangular plate 35 close to the measuring rod 34, the spring 36 is sleeved on the surface of the measuring rod 34, and the other end of the spring 36 is fixedly connected to the inner wall of the second rectangular groove 31, by setting The auxiliary device 3 first manually moves the ruler 1 to fit the ruler 1 against the surface of the mold. At this time, the rectangular plate 35 is manually moved so that the rectangular plate 35 moves up and down along the inside of the second rectangular groove 31, so that the rectangular plate 35 drives the measuring rod 34 to move up and down along the inside of the round through hole 32. When the measuring rod 34 moves to a position fitting with the inner wall of the mold, the internal height of the mold is measured by observing the corresponding scale positions on the ruler 1 and the measuring rod 34, so that the ruler 1 can cooperate with the limit device 2 to measure the spacing and height inside the mold, thereby further improving the measurement efficiency and convenience of the mold.
[0034] Reference Figure 4 and Figure 5 As shown, this embodiment discloses that one side of the rectangular plate 35 is fixedly connected to a limiting block 37, and the inner wall of the second rectangular groove 31 is provided with a limiting groove 33, and the surface of the limiting block 37 is slidably connected to the inner wall of the limiting groove 33. By setting the limiting block 37 and the limiting groove 33, the limiting block 37 can be located inside the limiting groove 33 to assist in limiting the rectangular plate 35, thereby reducing the shaking of the rectangular plate 35 during the movement. One side of the rectangular plate 35 is fixedly connected to a push plate 38, and one side of the push plate 38 is fixedly connected to a plurality of anti-slip protrusions. By setting the push plate 38, a person can drive the rectangular plate 35 to move quickly by manually moving the push plate 38, thereby improving the convenience of manually pressing the rectangular plate 35 and the measuring rod 34.
[0035] Working principle: first, manually move the ruler 1 so that the ruler 1 drives the two measuring blocks 28 to move. When the two measuring blocks 28 move to the position entering the interior of the mold, manually rotate the operating block 25 so that the operating block 25 drives the two screw rods 26 to rotate, so that the two screw rods 26 drive the two screw hole rods 27 to move towards each other, so that the two screw hole rods 27 drive the two measuring blocks 28 to move towards each other. When the two measuring blocks 28 move to the position of simultaneously extruding the inner wall of the mold, the position of the ruler 1 is fixed. At this time, by observing the scale positions corresponding to the two measuring blocks 28, the spacing measurement of the mold is completed.
[0036] First, manually move the ruler 1 to fit it against the surface of the mold. At this time, manually move the push plate 38 so that the push plate 38 drives the rectangular plate 35 to move, so that the rectangular plate 35 moves up and down along the inside of the second rectangular groove 31, and the rectangular plate 35 drives the measuring rod 34 to move up and down along the inside of the round through hole 32. When the measuring rod 34 moves to a position fitting with the inner wall of the mold, the internal height of the mold is measured by observing the corresponding scale positions on the ruler 1 and the measuring rod 34.
[0037] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A tool for measuring the mold distance of a bottom cover round edge mold, comprising a flat ruler (1), characterized in that: A limiting device (2) is provided on one side of the ruler (1), and an auxiliary device (3) is provided on one side of the ruler (1). The limiting device (2) comprises a rectangular hole (21) provided on one side of the ruler (1). A first rectangular groove (22) is provided on one side of the ruler (1). The inner wall of the rectangular hole (21) is connected to the inner wall of the first rectangular groove (22). An operating block (25) is provided inside the rectangular hole (21). Two screw rods (26) are symmetrically fixedly connected to the surface of the operating block (25). One end of the two screw rods (26) away from the operating block (25) is rotatably connected to the inner wall of the first rectangular groove (22). The two screw rods (26) are provided inside the first rectangular groove (22). The surface threads of the two screw rods (26) are opposite in shape. The surfaces of the two screw rods (26) are threadedly connected to screw hole rods (27), and one end of the two screw hole rods (27) is fixedly connected to a measuring block (28).
2. A bottom cover round edge mold inner mold distance measuring tool according to claim 1, characterized in that: A plurality of rubber strips (211) are fixedly connected to the surface of the operating block (25), and the plurality of rubber strips (211) are arranged at equal distances.
3. A bottom cover round edge mold inner mold distance measuring tool according to claim 1, characterized in that: The ends of the two screw rods (26) away from the operating block (25) are fixedly connected to bearings (29), and the outer rings of the two bearings (29) are fixedly connected to the inner wall of the first rectangular groove (22).
4. A bottom cover round edge mold inner mold distance measuring tool according to claim 1, characterized in that: Two circular hole plates (23) are symmetrically fixedly connected to the inner wall of the first rectangular groove (22), and the two screw rods (26) are respectively located inside the two circular hole plates (23).
5. The bottom cover round edge mold inner mold distance measuring tool according to claim 1, characterized in that: A circular hole (210) is formed on one side of the two screw hole rods (27); a positioning rod (24) is fixedly connected to the inner wall of the first rectangular groove (22); and the inner walls of the two circular holes (210) are slidably connected to the surface of the positioning rod (24).
6. A bottom cover round edge mold inner mold distance measuring tool according to claim 1, characterized in that: The auxiliary device (3) comprises a second rectangular groove (31) formed on one side of the level ruler (1); a round through hole (32) is formed on the inner wall of the second rectangular groove (31); a measuring rod (34) is slidably connected to the inner wall of the round through hole (32); an end of the measuring rod (34) away from the round through hole (32) is fixedly connected to a rectangular plate (35); a surface of the rectangular plate (35) is slidably connected to the inner wall of the second rectangular groove (31); a side of the rectangular plate (35) close to the measuring rod (34) is fixedly connected to a spring (36); the spring (36) is sleeved on the surface of the measuring rod (34); and the other end of the spring (36) is fixedly connected to the inner wall of the second rectangular groove (31).
7. A bottom cover round edge mold inner mold distance measuring tool according to claim 6, characterized in that: A limiting block (37) is fixedly connected to one side of the rectangular plate (35), a limiting groove (33) is provided on the inner wall of the second rectangular groove (31), and a surface of the limiting block (37) is slidably connected to the inner wall of the limiting groove (33).
8. The tool for measuring the mold distance of the bottom cover round edge mold according to claim 6, characterized in that: A push plate (38) is fixedly connected to one side of the rectangular plate (35), and a plurality of anti-slip protrusions are fixedly connected to one side of the push plate (38).