Height detection device for mold manufacturing

Abstract

The utility model discloses a height detection device for die manufacturing, which comprises a bottom plate, a clamping block, a swing mechanism, a rack and a clamping mechanism, and is characterized in that the clamping block is mounted on the bottom plate, and a clamping groove is formed in the bottom plate; a through groove is formed in the clamping block, and a concave open groove is formed in the side of the clamping block; the rack penetrates through the through groove to be installed in the clamping block, and the bottom end of the rack is horizontal. The swinging mechanism is meshed with the rack; and the clamping mechanism is arranged in the clamping block and is clamped with the rack. The clamping mechanism comprises a transverse rod, a connecting block, a spring, a rotating shaft, a vertical rod and a sharp convex block, one end of the vertical rod is installed at one end of the transverse rod, and the vertical rod and the transverse rod form an L shape; the sharp protruding block is installed at the other end of the vertical rod and meshed with the rack. Therefore, the detection result of the height of the mold can be directly obtained while the stable clamping of the mold is ensured through the device, and the detection efficiency and the accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold manufacturing, in particular to a height detection device for mold manufacturing. Background Art

[0002] Mold manufacturing is a process of making tools with specific shapes and sizes - molds through specific processes. These molds are mainly used in material forming processes, such as injection molding, stamping molding, etc., to mass produce various plastic or metal products. In order to ensure the accurate fit between the various parts of the mold, it is necessary to accurately detect the key parts of the mold during the mold production process.

[0003] In the related art, when inspecting the mold, in order to ensure the accuracy of the measurement, the mold needs to be clamped frequently to keep the mold stable, and then the height of the mold is measured manually or with a measuring device. In this case, the inspection efficiency is low. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the utility model is to provide a height detection device for mold manufacturing, which can directly obtain the detection result of the mold height while ensuring the stability of the mold clamping through the device, thereby improving the detection efficiency and accuracy.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a height detection device for mold manufacturing, comprising a base plate, a clamping block, a swinging mechanism, a rack and a clamping mechanism, wherein the clamping block is installed on the base plate, and a clamping groove is provided on the base plate; a through groove is provided inside the clamping block, and a concave opening groove is provided on the side of the clamping block; the rack passes through the through groove and is installed inside the clamping block, and the bottom end of the rack is horizontal; the swinging mechanism and the rack are meshed with each other; the clamping mechanism is arranged inside the clamping block, and the clamping mechanism and the rack are clamped.

[0007] The height detection device for mold manufacturing of the utility model can directly obtain the detection result of the mold height while ensuring the stability of mold clamping through the device, thereby improving the detection efficiency and accuracy.

[0008] In addition, the height detection device for mold manufacturing proposed in the application may also have the following additional technical features:

[0009] Specifically, the clamping mechanism includes a cross bar, a connecting block, a spring, a rotating shaft, a vertical bar and a pointed protrusion, wherein one end of the vertical bar is installed at one end of the cross bar, and the vertical bar and the cross bar form an "L" shape with each other; the pointed protrusion is installed on the other end of the vertical bar, and the pointed protrusion and the rack are engaged with each other; the rotating shaft is installed at the connection between the vertical bar and the cross bar, and the two ends of the rotating shaft are connected to the two opposite inner walls of the clamping block; the connecting block is installed at the end away from the vertical bar; one end of the spring is installed inside the clamping groove, and the other end of the spring is installed on the connecting block.

[0010] Specifically, the swing mechanism includes a rotating rod, a swing rod and a gear, wherein the rotating rod is installed through the clamping block; the gear is installed on the rotating rod, and the gear and the rack are meshed with each other; the swing rod is installed on the side of the gear.

[0011] Specifically, a convex strip is installed on the clamping block, a clamping groove is opened on the side of the rack, and the clamping groove and the rack are slidably connected; and the rack is marked with scales.

[0012] Specifically, a rectangular groove is formed on the side wall of the clamping block for the swing rod and the cross rod to pass through.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic structural diagram of a height detection device for mold manufacturing according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a height detection device for mold manufacturing according to an embodiment of the utility model;

[0017] Figure 3 This is a schematic structural diagram of a rack of a height detection device for mold manufacturing according to an embodiment of the utility model.

[0018] As shown in the figure: 1. bottom plate; 11. snap-fit ​​groove; 2. snap-fit ​​block; 21. through groove; 22. open groove; 3. swing mechanism; 31. rotating rod; 32. swing rod; 33. gear; 4. rack; 41. snap-fit ​​groove; 42. scale; 5. snap-fit ​​mechanism; 51. cross bar; 52. connecting block; 53. spring; 54. rotating shaft; 55. vertical rod; 56. pointed protrusion. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0020] The height detection device for mold manufacturing according to an embodiment of the utility model will be described below with reference to the accompanying drawings.

[0021] like Figure 1 As shown, the height detection device for mold manufacturing according to the embodiment of the utility model may include a base plate 1, a clamping block 2, a swing mechanism 3, a rack 4 and a clamping mechanism 5.

[0022] The clamping block 2 is installed on the bottom plate 1 , a clamping groove 11 is provided on the bottom plate 1 , a through groove 21 is provided inside the clamping block 2 , and a concave opening groove 22 is provided on the side of the clamping block 2 .

[0023] It should be noted that the open groove 22 described in this embodiment is used to place the mold and facilitates observation of the relative relationship between the rack 4 and the mold to be tested.

[0024] The rack 4 is installed inside the clamping block 2 through the through slot 21, the bottom end of the rack 4 is horizontal, and the swing mechanism 3 and the rack 4 are meshed with each other. The clamping mechanism 5 is arranged inside the clamping block 2, and the clamping mechanism 5 is clamped with the rack 4. It should be noted that the through slot 21 is provided to facilitate the rack 4 to move up and down inside the clamping block 2, and the swing mechanism 3 is provided to facilitate the rack 4 to move up and down inside the clamping block 2.

[0025] In one embodiment of the present invention, Figure 2 As shown, the clamping mechanism 5 may include a cross bar 51 , a connecting block 52 , a spring 53 , a rotating shaft 54 ​​, a vertical bar 55 and a pointed protrusion 56 .

[0026] One end of the vertical rod 55 is installed on one end of the horizontal rod 51 , and the vertical rod 55 and the horizontal rod 51 form an “L” shape.

[0027] It can be understood that the vertical rod 55 and the horizontal rod 51 are connected to each other, and when the horizontal rod 51 rotates around the rotating shaft 54, the vertical rod 55 can be driven to rotate at the same time.

[0028] The pointed protrusion 56 is installed on the other end of the vertical rod 55 , and the pointed protrusion 56 and the rack 4 are meshed with each other. The rotating shaft 54 ​​is installed at the connection between the vertical rod 55 and the cross rod 51 , and the two ends of the rotating shaft 54 ​​are connected to two opposite inner walls of the clamping block 2 .

[0029] It should be noted that the rotating shaft 54 ​​described in this embodiment is installed between the two inner walls of the clamping block 2, so that the horizontal rod 51 can drive the vertical rod 55 to rotate. At the same time, the positions of the pointed protrusion 56 and the rack 4 correspond to each other, which is convenient for engaging the tooth grooves on the rack 4 to prevent the tooth grooves from moving.

[0030] The connecting block 52 is installed at one end away from the vertical rod 55 , one end of the spring 53 is installed inside the engaging groove 11 , and the other end of the spring 53 is installed on the connecting block 52 .

[0031] Specifically, the relevant personnel presses down the connecting block 52, and the connecting block 52 squeezes the spring 53. In the process of squeezing the spring 53, the cross bar 51 will tilt and drive the vertical bar 55 and the pointed protrusion 56 on the vertical bar 55 away from the rack 4, thereby facilitating the up and down movement of the rack 4.

[0032] In one embodiment of the present invention, Figure 2 As shown, the swing mechanism 3 may include a rotating rod 31 , a swing rod 32 and a gear 33 .

[0033] The rotating rod 31 is installed through the clamping block 2. The gear 33 is installed on the rotating rod 31, and the gear 33 and the rack 4 are meshed with each other, and the swing rod 32 is installed on the side of the gear 33. It should be noted that since the gear 33 and the rack 4 are meshed with each other, when the swing rod 32 is rotated, the swing rod 32 will drive the surface of the gear 33 to rotate around the rotating rod 31, and then the gear 33 and the rack 4 are meshed with each other, driving the rack 4 to move up and down to contact the mold to be tested.

[0034] In one embodiment of the present invention, Figure 2 and Figure 3 As shown, a convex strip is installed on the clamping block 2, a clamping groove 41 is opened on the side of the rack 4, the clamping groove 41 and the rack 4 are slidably connected, and a scale 42 is marked on the rack 4.

[0035] It should be noted that the scale 42 provided in this embodiment is along the top of the rack 4, and its value increases from top to bottom. The number on the scale 42 is read as the contact line between the surface of the rack 4 and the top surface of the clamping block 2, and the corresponding number on the scale 42 is the specific height of the mold.

[0036] In one embodiment of the present invention, Figure 2As shown, the side wall of the clamping block 2 is provided with a rectangular slot for the swing rod 32 and the cross bar 51 to pass through. It can be understood that the two rectangular slots are provided to facilitate the swing rod 32 or the cross bar 51 to shake.

[0037] Specifically, when the relevant personnel need to measure the height of the mold, they first place the mold to be tested in the opening groove 22, and then press the connecting block 52 downward, so that the connecting block 52 drives the cross bar 51 and the vertical bar 55 to rotate at the same time, so that the pointed protrusion 56 is away from the rack 4. Then the relevant personnel hold the swing rod 32, observe the relative distance between the rack 4 and the mold to be tested, and rotate the swing rod 32 upward or downward so that the bottom of the rack 4 is close to the surface of the mold to be tested. Finally, the contact is pressed on the connecting block 52, and under the action of the spring 53, it will cause the cross bar 51 to drive the vertical bar 55 to move close to the rack 4, and the pointed protrusion 56 on the vertical bar 55 will engage with the rack 4.

[0038] In summary, the height detection device for mold manufacturing of the embodiment of the utility model can directly obtain the detection result of the mold height while ensuring the stability of the mold clamping through the device, thereby improving the detection efficiency and accuracy.

[0039] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. 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 representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0041] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A height detection device for mold manufacturing, characterized in that: It includes a bottom plate, a clamping block, a swing mechanism, a rack and a clamping mechanism, wherein: The clamping block is mounted on the bottom plate, and a clamping groove is provided on the bottom plate; A through slot is provided inside the clamping block, and a concave opening slot is provided on the side of the clamping block; The rack passes through the through slot and is installed inside the clamping block, and the bottom end of the rack is horizontal; The swing mechanism and the rack are meshed with each other; The clamping mechanism is arranged inside the clamping block, and the clamping mechanism is clamped with the rack.

2. The height detection device for mold manufacturing according to claim 1, characterized in that: The clamping mechanism includes a cross bar, a connecting block, a spring, a rotating shaft, a vertical bar and a pointed protrusion, wherein: One end of the vertical rod is mounted on one end of the horizontal rod, and the vertical rod and the horizontal rod form an "L" shape with each other; The pointed protrusion is installed on the other end of the vertical rod, and the pointed protrusion and the rack are meshed with each other; The rotating shaft is installed at the connection between the vertical rod and the horizontal rod, and the two ends of the rotating shaft are connected to two opposite inner walls of the clamping block; The connecting block is installed at an end away from the vertical rod; One end of the spring is installed inside the engaging groove, and the other end of the spring is installed on the connecting block.

3. The height detection device for mold manufacturing according to claim 2, characterized in that: The swing mechanism includes a rotating rod, a swing rod and a gear, wherein: The rotating rod is installed through the clamping block; The gear is mounted on the rotating rod, and the gear and the rack are meshed with each other; The swing lever is installed on the side of the gear.

4. The height detection device for mold manufacturing according to claim 1, characterized in that: The clamping block is provided with a convex strip, and the side of the rack is provided with a clamping groove, and the clamping groove and the rack are slidably connected; The rack is marked with scales.

5. The height detection device for mold manufacturing according to claim 3, characterized in that: The side wall of the clamping block is provided with a rectangular groove for the swing rod and the cross rod to pass through.

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