Positioning tool for electrical cabinet air conditioner production

Abstract

The utility model relates to the technical field of electrical cabinet air conditioner production, and discloses a positioning tool for electrical cabinet air conditioner production. The two supporting plates are fixed to the two ends of the bottom face of the bottom plate respectively. The top plate is arranged above the bottom plate; the plurality of first open holes are formed in the bottom plate; the plurality of second open holes are formed in the top plate, and the plurality of second open holes directly face the plurality of first open holes respectively; and the lifting structure is arranged on the bottom plate and the top plate. The positions and the number of the positioning rods can be flexibly adjusted according to the shapes of the workpieces, the tool can be matched with the workpieces of various different shapes, the requirement for replacing the tool due to the shape difference of the workpieces is greatly reduced, and the production efficiency and the flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of the production of electrical cabinet air conditioners, in particular to a positioning tooling for the production of electrical cabinet air conditioners. Background Art

[0002] The positioning tooling for the production of electrical cabinet air conditioners is specially designed for the production process of electrical cabinet air conditioners to ensure the accurate and stable positioning and installation of each component or assembly.

[0003] The positioning tooling for the production of electrical cabinet air conditioners in the prior art has poor versatility and cannot position workpieces with different shapes. Whenever producing electrical cabinet air conditioner workpieces with different shapes, it is necessary to replace or adjust the positioning tooling, which increases the production preparation time and reduces the production efficiency. In addition, in order to deal with workpieces with different shapes, it may be necessary to design and manufacture a variety of positioning toolings, which increases the design and manufacturing costs of the toolings.

[0004] Therefore, it is necessary to design a positioning tooling for the production of electrical cabinet air conditioners to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and to provide a positioning tooling for the production of electrical cabinet air conditioners.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A positioning tooling for the production of electrical cabinet air conditioners includes:

[0008] A bottom plate;

[0009] Two support plates, respectively fixed at both ends of the bottom surface of the bottom plate;

[0010] A top plate, placed above the bottom plate;

[0011] A number of first openings, all opened on the bottom plate;

[0012] A number of second openings, all opened on the top plate, and a number of the second openings are respectively arranged opposite to a number of the first openings;

[0013] A lifting structure, arranged on the bottom plate and the top plate;

[0014] A number of positioning structures, all arranged on the bottom plate.

[0015] As a preferred technical solution of the utility model, the lifting structure includes:

[0016] Two fixing plates, respectively fixed on both sides of the bottom plate;

[0017] Two fixed blocks, respectively fixed on both sides of the top plate;

[0018] A lead screw, rotatably installed on one of the fixed plates, and one of the fixed blocks is threadedly sleeved on the lead screw;

[0019] A guide rod, fixed on the other fixed plate, and the other fixed block is slidably sleeved on the guide rod.

[0020] As a preferred technical solution of the present invention, the positioning structure includes:

[0021] A positioning rod;

[0022] A positioning block, rotatably installed at the bottom end of the positioning rod;

[0023] A fixed collar, fixedly sleeved on the positioning rod;

[0024] A sliding collar, slidably sleeved on the positioning rod, and the sliding collar is located below the fixed collar;

[0025] A spring, one end connected to the fixed collar and the other end connected to the sliding collar.

[0026] As a preferred technical solution of the present invention, a hand wheel is installed at the top end of the lead screw.

[0027] As a preferred technical solution of the present invention, the positioning block includes a rod body and a convex block, and the convex block is fixed on the outer peripheral surface of the rod body.

[0028] As a preferred technical solution of the present invention, the shape of the first opening is adapted to the positioning block.

[0029] The present invention has the following beneficial effects:

[0030] Since the position and number of the positioning rods can be flexibly adjusted according to the shape of the workpiece, this tooling can adapt to a variety of workpieces with different shapes, greatly reducing the need to replace the tooling due to differences in workpiece shapes, improving production efficiency and flexibility. The shape formed by multiple positioning rods closely fits the workpiece, achieving precise and stable positioning of the workpiece, avoiding the movement or misalignment of the workpiece during processing or assembly, ensuring product quality, and reducing the cost and time waste caused by frequent replacement of the tooling due to the improved versatility of the tooling. At the same time, the simplified installation and disassembly process also reduces the operation difficulty and labor cost. Description of the Drawings

[0031] Figure 1 It is a schematic structural diagram of a positioning tooling for the production of an electric cabinet air conditioner proposed by the present invention;

[0032] Figure 2 is Figure 1 an enlarged view of the structure at position A;

[0033] Figure 3 is a schematic structural diagram of the positioning structure.

[0034] In the figure: 1 bottom plate, 2 support plates, 4 top plate, 5 first openings, 6 second openings, 71 fixing plate, 72 fixing block, 73 lead screw, 74 guide rod, 81 positioning rod, 82 positioning block, 83 fixed collar, 84 sliding collar, 85 spring. Specific embodiments

[0035] 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.

[0036] Referring to Figures 1-3 , a positioning tool for the production of electrical cabinet air conditioners includes a bottom plate 1; two support plates 2, which are respectively fixed at both ends of the bottom surface of the bottom plate 1; a top plate 4, which is placed above the bottom plate 1; a plurality of first openings 5, which are all opened on the bottom plate 1; a plurality of second openings 6, which are all opened on the top plate 4, and the plurality of second openings 6 are respectively arranged opposite to the plurality of first openings 5;

[0037] The positioning tool further includes a lifting structure, which is arranged on the bottom plate 1 and the top plate 4. The lifting structure includes: two fixing plates 71, which are respectively fixed on both sides of the bottom plate 1; two fixing blocks 72, which are respectively fixed on both sides of the top plate 4; a lead screw 73, which is rotatably installed on one of the fixing plates 71, and one of the fixing blocks 72 is threadedly sleeved on the lead screw 73, and a handwheel is installed at the top end of the lead screw 73; a guide rod 74, which is fixed on the other fixing plate 71, and the other fixing block 72 is slidably sleeved on the guide rod 74;

[0038] After installing a plurality of positioning rods 81, the worker can rotate the lead screw 73. Under the limiting action of the guide rod 74, when the lead screw 73 rotates, it will drive the corresponding fixing block 72 to move downward, and the top plate 4 will also move downward until the plurality of positioning rods 81 pass through the corresponding plurality of second openings 6. Further, the worker places the workpiece on the top plate 4 and makes the workpiece located between the plurality of positioning rods 81. At this time, the plurality of positioning rods 81 can jointly surround the workpiece and provide positioning for the workpiece;

[0039] The positioning fixture also includes a plurality of positioning structures, all of which are arranged on the bottom plate 1. The positioning structures include: a positioning rod 81; a positioning block 82, which is rotatably mounted on the bottom end of the positioning rod 81, the positioning block 82 includes a rod body and a protrusion, the protrusion is fixed on the outer peripheral surface of the rod body, and the shape of the first opening 5 is adapted to the positioning block 82; a fixed sleeve 83, which is fixedly sleeved on the positioning rod 81; a sliding sleeve 84, which is slidably sleeved on the positioning rod 81, and the sliding sleeve 84 is located below the fixed sleeve 83; a spring 85, one end of which is connected to the fixed sleeve 83, and the other end of which is connected to the sliding sleeve 84. When the positioning fixture for the production of electrical cabinet air conditioners proposed by the utility model is used, the staff can install a plurality of positioning structures on the bottom plate 1 according to the shape of the workpiece, so that the plurality of positioning rods 81 are collectively surrounded by a shape adapted to the workpiece, and the workpiece is positioned using the plurality of positioning rods 81. This design can provide stable positioning for workpieces of different shapes, thereby improving the versatility of the device.

[0040] When installing the positioning structure, the staff first aligns the positioning block 82 with the first opening 5 and inserts the positioning block 82 into the first opening 5. During the downward movement of the positioning rod 82, the sliding ring 84 will contact the top surface of the bottom plate 1 and cannot move further. As the positioning rod 81 continues to move downward, the fixed ring 83 will move downward accordingly and move relative to the sliding ring 84. At this time, the fixed ring 83 will squeeze the spring 85, so that the spring 85 is in a compressed state. When the positioning block 82 completely passes through the first opening 5, the staff rotates the positioning block 82 until the positioning block 82 is staggered with the first opening 5. At this time, under the convex effect of the protrusion, the positioning block 82 will be stuck by the bottom plate 1. At the same time, with the elastic force of the spring 85, the position of the positioning block 82 will be fixed, and the positioning rod 81 will also be fixed. When the positioning rod 81 needs to be removed, the staff only needs to rotate the positioning block 82 until the positioning block 82 is aligned with the first opening 5, so that the positioning block 82 moves out of the first opening 5.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning tooling for the production of air conditioners for electrical cabinets, characterized in that, Comprising: Bottom plate (1); Two support plates (2), respectively fixed at both ends of the bottom surface of the bottom plate (1); Top plate (4), placed above the bottom plate (1); A number of first openings (5), all opened on the bottom plate (1); A number of second openings (6), all opened on the top plate (4), and a number of the second openings (6) are respectively arranged opposite to a number of first openings (5); Lifting structure, arranged on the bottom plate (1) and the top plate (4); A number of positioning structures, all arranged on the bottom plate (1).

2. The positioning tooling for the production of an electrical cabinet air conditioner according to claim 1, characterized in that, The lifting structure includes: Two fixing plates (71), respectively fixed on both sides of the bottom plate (1); Two fixing blocks (72), respectively fixed on both sides of the top plate (4); Lead screw (73), rotatably installed on one of the fixing plates (71), and one of the fixing blocks (72) is threadedly sleeved on the lead screw (73); Guide rod (74), fixed on the other fixing plate (71), and the other fixing block (72) is slidably sleeved on the guide rod (74).

3. The positioning tooling for the production of an electric cabinet air conditioner according to claim 2, characterized in that, The positioning structure includes: Positioning rod (81); Positioning block (82), rotatably installed at the bottom end of the positioning rod (81); Fixed collar (83), fixedly sleeved on the positioning rod (81); Sliding collar (84), slidably sleeved on the positioning rod (81), and the sliding collar (84) is located below the fixed collar (83); Spring (85), one end connected to the fixed collar (83), and the other end connected to the sliding collar (84).

4. A positioning tooling for the production of an electrical cabinet air conditioner according to claim 3, characterized in that, A handwheel is installed at the top end of the lead screw (73).

5. A positioning tooling for the production of an electrical cabinet air conditioner according to claim 3, characterized in that, The positioning block (82) includes a rod body and a convex block, and the convex block is fixed on the outer peripheral surface of the rod body.

6. The positioning tooling for the production of an electrical cabinet air conditioner according to claim 3, characterized in that, The shape of the first opening (5) is adapted to the positioning block (82).

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