Positioning clamp for electric control box body

Abstract

The utility model discloses a positioning clamp used for an electric control box body, comprising a positioning mechanism, the positioning mechanism comprises a first positioning block used for positioning a flange of the electric control box body and a first stand column used for positioning a through hole of the electric control box body, and the first positioning block is provided with a chute matched with the flange of the electric control box body; the fixing mechanism comprises a spinning assembly used for fixing the lower edge of the electric control box body and a fastening assembly used for fixing the side wall of the electric control box body; the guide mechanism is used for guiding the electric control box body to move up and down; the positioning mechanism, the fixing mechanism and the guiding mechanism are all arranged on the bottom plate. The utility model solves the problems that the positioning of the electric control box body mainly depends on manual operation or a simple mechanical clamp, the efficiency is low, and the production efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of processing fixtures, in particular to a positioning fixture used for an electric control box. Background Art

[0002] As a key component in power systems and automation equipment, the electric control box undertakes the important task of controlling and protecting electrical equipment. With the development of industrial automation and intelligent manufacturing, the requirements for the accuracy and production efficiency of the electric control box are getting higher and higher. The irregular shape of the electric control box brings challenges to the positioning, assembly and detection during the production process. Figure 1 As shown, it is a schematic diagram of the structure of an electric control box in the prior art, the electric control box 11 includes an electric control box side wall 14 and an electric control box middle plate 15, the electric control box 11 has an electric control box lower edge 16 protruding outwards around the electric control box 11, the electric control box lower edge 16 also has an electric control box flange 12, and the electric control box middle plate 15 is provided with an electric control box through hole 13. For such a complex structure of the electric control box, at present, the positioning of the electric control box mainly relies on manual operation or simple mechanical fixtures, which are inefficient and affect production efficiency. Utility Model Content

[0003] In order to solve the problem that the current positioning of an electric control box mainly relies on manual operation or simple mechanical clamps, resulting in low efficiency, the utility model provides a positioning clamp for an electric control box.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] The embodiment of the utility model provides a positioning fixture for an electric control box, comprising:

[0006] A positioning mechanism, the positioning mechanism comprising a first positioning block for positioning the flange of the electric control box and a first column for positioning the through hole of the electric control box, the first positioning block being provided with a slide groove matching the flange of the electric control box;

[0007] A fixing mechanism, the fixing mechanism comprising a spinning assembly for fixing the lower edge of the electric control box and a fastening assembly for fixing the side wall of the electric control box;

[0008] The guide mechanism is used to guide the electric control box to move up and down;

[0009] A bottom plate, the positioning mechanism, the fixing mechanism and the guiding mechanism are all arranged on the bottom plate.

[0010] According to some embodiments of the utility model, the positioning fixture for the electric control box also includes:

[0011] The supporting mechanism is arranged on the bottom plate and is used for supporting the middle plate of the electric control box and ejecting the electric control box after operation.

[0012] According to some embodiments of the utility model, the slide groove is provided with a first guide slope at the insertion opening of the flange of the electric control box body.

[0013] According to some embodiments of the present invention, the spinning assembly includes a second positioning block and a fastening device matched with the second positioning block.

[0014] According to some embodiments of the present utility model, a groove is provided on the second positioning block, and the groove matches with the flange of the electric control box.

[0015] According to some embodiments of the present invention, the fastening assembly includes a first fastening device for longitudinally fastening the electric control box and a second fastening device for transversely fastening the electric control box.

[0016] According to some embodiments of the present invention, the first fastening device includes a first positioning column and a first adjusting component, the first positioning column and the first adjusting component are respectively arranged on both sides of the base plate, and the first adjusting component extends in a direction away from the first positioning column.

[0017] According to some embodiments of the utility model, the second fastening device includes a second positioning column, a third positioning column and a second adjustment component. The second positioning column and the second adjustment component cooperate with each other to fasten the side wall of the electric control box. The second adjustment component extends in the direction of the second positioning column. The third positioning column is arranged on a side away from the second positioning column and the second adjustment component.

[0018] According to some embodiments of the present utility model, a second guide slope is provided on the top of the second positioning column, and a fastening portion cooperating with the second adjustment assembly is connected to the end of the second guide slope close to the bottom plate.

[0019] According to some embodiments of the present utility model, the guide mechanism includes a second column, and a guide wheel is provided on the upper part of the second column.

[0020] The utility model has at least the following beneficial effects: by aligning the flange of the electric control box with the slide groove, sliding it into the slide groove under the guidance of the guide mechanism, and then aligning the through hole of the electric control box with the first column for positioning, and finally fixing the lower edge of the electric control box with the spinning component and fixing the side wall of the electric control box with the fastening component, the electric control box is clamped. This positioning fixture can clamp electric control boxes with special shapes, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the electric control box;

[0022] Figure 2 This is a schematic diagram of the use state of an embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of an embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the first positioning block of an embodiment of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the second positioning block of an embodiment of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the second positioning column in one embodiment of the utility model;

[0027] Figure 7 This is a schematic diagram of the structure of a third positioning column in an embodiment of the utility model. DETAILED DESCRIPTION

[0028] The utility model provides the following description with reference to the accompanying drawings to help fully understand the various embodiments of the utility model as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as exemplary only. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the utility model.

[0029] In the description of the present invention, descriptions of orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] It will be understood that when one element (eg, a first element) is “connected” to another element (eg, a second element), the element may be directly connected to the other element or an intervening element (eg, a third element) may be present between the element and the other element.

[0031] The embodiment of the utility model provides a positioning fixture for an electric control box, such as Figure 2-7 As shown, including:

[0032] The positioning mechanism 100 includes a first positioning block 110 for positioning the flange 12 of the electric control box and a first column 111 for positioning the through hole 13 of the electric control box. The first positioning block 110 is provided with a slide groove 112 matching the flange 12 of the electric control box.

[0033] The fixing mechanism 200 includes a spinning assembly 210 for fixing the lower edge 16 of the electric control box and a fastening assembly 220 for fixing the side wall 14 of the electric control box;

[0034] The guide mechanism 300 is used to guide the electric control box 11 to move up and down;

[0035] The base plate 10 , the positioning mechanism 100 , the fixing mechanism 200 and the guiding mechanism 300 are all arranged on the base plate 10 .

[0036] The positioning mechanism 100 consists of two main parts: the first positioning block 110 is used to position the flange 12 of the electric control box, the first column 111 is used to position the through hole 13 of the electric control box, and the slide groove 112 is arranged on the first positioning block 110. The slide groove 112 is placed perpendicular to the base plate 10 and matches the shape of the flange 12 of the electric control box to ensure precise positioning; the fixing mechanism 200 includes two components: the spinning component 210 is used to fix the lower edge 16 of the electric control box, and the fastening component 220 is used to fix the side wall 14 of the electric control box; the guiding mechanism 300 is responsible for guiding the movement of the electric control box 11 in the vertical direction to ensure the stability and accuracy of the box when it moves up and down; all the above mechanisms are installed on the base plate 10, and the base plate 10 serves as the basis of the entire fixture to support and fix each mechanism. When clamping the electric control box 11, first align the flange 12 of the electric control box with the slide groove 112, slide into the slide groove 112 under the guidance of the guide mechanism 300, then align the through hole 13 of the electric control box with the first column 111 for positioning, and finally fix the lower edge 16 of the electric control box with the spinning component 210 and the side wall 14 of the electric control box with the fastening component 220 to achieve the clamping of the electric control box 11. This positioning fixture can improve the positioning accuracy and stability of the electric control box 11 during the processing process, and ensure the convenience and safety of operation.

[0037] In some embodiments, a positioning fixture for an electric control box according to an embodiment of the utility model further includes:

[0038] The supporting mechanism 400 is disposed on the bottom plate 10 and is used to support the middle plate 15 of the electric control box and to eject the electric control box 11 after operation.

[0039] The support mechanism 400 is arranged on the base plate 10 to support the middle plate 15 of the electric control box, which helps to maintain the stability of the box during the processing; after completing the processing of the electric control box 11, the support mechanism 400 can also be used to push out the electric control box 11, so that the operator can take out the box for the next operation or inspection.

[0040] In some embodiments, the slide groove 112 is provided with a first guide slope 113 at the insertion opening of the flange 12 of the electric control box.

[0041] The first guide slope 113 serves as an inclined surface, which can guide the flange 12 of the electric control box to be inserted into the slide groove 112 more easily, thereby achieving fast and accurate positioning. By setting the guide slope, the friction force when the flange 12 of the electric control box is inserted into the slide groove 112 can be reduced, making the operation smoother and reducing manpower requirements. The design of the guide slope helps to protect the flange of the electric control box 11 and the edge of the slide groove 112 to avoid damage caused by direct impact during the insertion process. During the assembly process, the first guide slope 113 can speed up the positioning speed of the electric control box 11 and improve the overall assembly efficiency.

[0042] In some embodiments, the spinning assembly 210 includes a second positioning block 211 and a fastening device 212 matched with the second positioning block 211 .

[0043] The second positioning block 211 is a component of the spinning assembly 210, and is used to cooperate with the lower edge of the electric control box 11. It can be designed to be a specific shape or structure to ensure a tight fit with the lower edge of the box, such as the second positioning block 211 can be designed to cooperate with the flange 12 of the electric control box. The fastening device 212 that cooperates with the second positioning block 211 is another part of the spinning assembly 210. The fastening device 212 is responsible for fixing the electric control box 11 in place to ensure the stability of the box during the processing. Through the cooperation between the second positioning block 211 and the lower edge of the box, the precise position of the box in the fixture can be ensured; the fastening device 212 of the spinning assembly 210 facilitates the operator to quickly fix and release the electric control box 11, and the spinning assembly 210 can be adjusted according to different sizes and shapes of the electric control box 11 to meet different application requirements. The design of the spinning assembly 210, through the cooperation of the second positioning block 211 and the fastening device 212, not only improves the functionality and operating efficiency of the positioning fixture of the electric control box 11, but also enhances its stability and safety.

[0044] Furthermore, a groove 213 is provided on the second positioning block 211 , and the groove 213 matches with the flange 12 of the electric control box.

[0045] The design of the groove 213 ensures precise fit with the flange 12 of the electric control box and provides better positioning accuracy. The fit between the groove 213 and the flange can enhance the stability of the electric control box 11 in the fixture and reduce displacement during assembly or maintenance. The design of the groove 213 makes it easier for the operator to align the flange of the electric control box 11 and insert the second positioning block 211, thereby simplifying the operation process. The groove 213 can be customized according to the specific size and shape of the flange 12 of the electric control box to accommodate different models of electric control boxes 11.

[0046] In some embodiments, the fastening assembly 220 includes a first fastening device 2210 for longitudinally fastening the electric control box 11 and a second fastening device 2211 for transversely fastening the electric control box 11 .

[0047] Through the first fastening device 2210 and the second fastening device 2211, the electric control box 11 can be fastened longitudinally and transversely to provide a more comprehensive fixing effect. The longitudinal and transverse fastening helps to ensure the stability of the electric control box 11 during assembly or maintenance and prevent displacement due to external force. According to the different sizes and shapes of the electric control box 11, the longitudinal and transverse fastening devices 212 can be adjusted independently to meet different fastening requirements.

[0048] Furthermore, the first fastening device 2210 includes a first positioning column 2212 and a first adjusting component 2213 . The first positioning column 2212 and the first adjusting component 2213 are respectively disposed on two sides of the bottom plate 10 , and the first adjusting component 2213 extends in a direction away from the first positioning column 2212 .

[0049] The first positioning column 2212 and the first adjustment component 2213 are respectively arranged on both sides of the bottom plate 10 to form a symmetrical layout. The inner sides of the two side walls of the electric control box 11 in the longitudinal direction are respectively in contact with the first positioning column 2212 and the first adjustment component 2213, which helps to maintain the balance of the electric control box 11 in the clamp. The design of the first adjustment component 2213 allows the operator to adjust according to the specific size and shape of the electric control box 11 to achieve the best fastening effect. The first adjustment component 2213 extends away from the first positioning column 2212, which may mean that the adjustment component has a sufficient extension range to adapt to electric control boxes 11 of different widths. This design provides flexibility in adjustment, so that the fastening device 212 can adapt to electric control boxes 11 of different sizes, increasing the versatility of the clamp. The coordinated use of the first positioning column 2212 and the first adjustment component 2213 can provide a stable fastening effect and reduce the displacement of the box during assembly or maintenance.

[0050] In some embodiments, the second fastening device 2211 includes a second positioning column 2214, a third positioning column 2215 and a second adjustment component 2216. The second positioning column 2214 and the second adjustment component 2216 cooperate with each other to fasten the side wall 14 of the electric control box. The second adjustment component 2216 extends in the direction of the second positioning column 2214. The third positioning column 2215 is arranged on a side away from the second positioning column 2214 and the second adjustment component 2216.

[0051] The electric control box 11 is positioned laterally by the second positioning column 2214 and the third positioning column 2215. The electric control box 11 is sleeved on the second positioning column 2214. At this time, the inner wall of the electric control box 11 abuts the second positioning column 2214, and the outer wall of the electric control box 11 abuts the third positioning column 2215. The two side walls of the electric control box 11 in the transverse direction abut the second positioning column 2214 and the third positioning column 2215 respectively. The second adjustment component 2216 extends toward the second positioning column 2214 to fasten the side wall 14 of the electric control box. The design of the second adjustment component 2216 allows the operator to adjust it as needed to adapt to electric control boxes 11 of different widths. The design of the multi-column positioning and adjustment components helps to ensure the stability and safety of the electric control box 11 during processing. The design of the second fastening device 2211 improves the operating efficiency of the positioning fixture of the electric control box 11 through the coordinated use of the second positioning column 2214, the third positioning column 2215 and the second adjustment component 2216, while also enhancing its stability and safety.

[0052] Furthermore, a second guide slope 2217 is provided on the top of the second positioning column 2214 , and a fastening portion 2218 matching with the second adjustment component 2216 is connected to the end of the second guide slope 2217 close to the bottom plate 10 .

[0053] The design of the second guide slope 2217 helps guide the insertion of the electric control box side wall 14, making it easier for the box to align with the gap between the second positioning column 2214 and the second adjustment component 2216. The second guide slope 2217 can reduce the friction when the electric control box side wall 14 is inserted, making the operation smoother and reducing manpower requirements. The fastening part 2218 and the second adjustment component 2216 are used in conjunction to provide a stable fastening effect and ensure the stability of the electric control box 11 during assembly or maintenance.

[0054] In some embodiments, the guide mechanism 300 includes a second column 310 , and a guide wheel 320 is disposed on the upper portion of the second column 310 .

[0055] The guide wheel 320 on the second column 310 can provide precise guidance for the electric control box 11, ensuring that the box moves along a predetermined trajectory when it moves up and down. The use of the guide wheel 320 can reduce the friction between the electric control box 11 and the guide mechanism 300 during movement, reduce wear, and help maintain the stability of the electric control box 11 during the up and down movement, preventing the box from tilting or shifting.

[0056] The terms and words used in the above description and claims are not limited to the literal meanings, but are only used by the applicant to enable a clear and consistent understanding of the utility model. Therefore, it should be clear to those skilled in the art that the above description of various embodiments of the utility model is provided only for illustration, and not for limiting the utility model as defined by the attached claims and their equivalents.

Claims

1. A positioning fixture for an electric control box, characterized in that: include: A positioning mechanism (100), the positioning mechanism (100) comprising a first positioning block (110) for positioning the flange (12) of the electric control box and a first column (111) for positioning the through hole (13) of the electric control box, the first positioning block (110) being provided with a slide groove (112) matching the flange (12) of the electric control box; A fixing mechanism (200), the fixing mechanism (200) comprising a spinning assembly (210) for fixing the lower edge (16) of the electric control box and a fastening assembly (220) for fixing the side wall (14) of the electric control box; A guide mechanism (300) for guiding the electric control box (11) to move up and down; A base plate (10), the positioning mechanism (100), the fixing mechanism (200) and the guiding mechanism (300) are all arranged on the base plate (10).

2. A positioning fixture for an electric control box according to claim 1, characterized in that: Also includes: The support mechanism (400) is arranged on the bottom plate (10) and is used to support the middle plate (15) of the electric control box and to eject the electric control box (11) after operation.

3. A positioning fixture for an electric control box according to claim 1, characterized in that: The slide groove (112) is provided with a first guide slope (113) at the insertion opening of the electric control box flange (12).

4. A positioning fixture for an electric control box according to claim 1, characterized in that: The spinning assembly (210) comprises a second positioning block (211) and a fastening device (212) matched with the second positioning block (211).

5. A positioning fixture for an electric control box according to claim 4, characterized in that: The second positioning block (211) is provided with a groove (213), and the groove (213) matches with the flange (12) of the electric control box.

6. A positioning fixture for an electric control box according to claim 1, characterized in that: The fastening assembly (220) comprises a first fastening device (2210) for longitudinally fastening the electric control box (11) and a second fastening device (2211) for transversely fastening the electric control box (11).

7. A positioning fixture for an electric control box according to claim 6, characterized in that: The first fastening device (2210) comprises a first positioning column (2212) and a first adjusting component (2213), wherein the first positioning column (2212) and the first adjusting component (2213) are respectively arranged on two sides of the base plate (10), and the first adjusting component (2213) extends in a direction away from the first positioning column (2212).

8. A positioning fixture for an electric control box according to claim 6 or 7, characterized in that: The second fastening device (2211) comprises a second positioning column (2214), a third positioning column (2215) and a second adjusting component (2216); the second positioning column (2214) and the second adjusting component (2216) cooperate with each other to fasten the side wall (14) of the electric control box; the second adjusting component (2216) extends in the direction of the second positioning column (2214); and the third positioning column (2215) is arranged on a side away from the second positioning column (2214) and the second adjusting component (2216).

9. A positioning fixture for an electric control box according to claim 8, characterized in that: A second guide slope (2217) is provided at the top of the second positioning column (2214), and a fastening portion (2218) matching with the second adjustment component (2216) is connected to the end of the second guide slope (2217) close to the bottom plate (10).

10. A positioning fixture for an electric control box according to claim 1, characterized in that: The guide mechanism (300) comprises a second column (310), and a guide wheel (320) is provided on the upper part of the second column (310).

Images