Curved-surface product machining and positioning device

Abstract

The utility model provides a curved surface product processing positioning device which comprises a supporting base and a curved surface part, a supporting piece is placed in the middle of the upper surface of the supporting base, a first fixing assembly used for fixing the supporting piece on the upper surface of the supporting base is arranged on the upper surface of the supporting piece, and limiting strips are placed on the two sides of the upper surface of the supporting base. According to the curved-surface product machining positioning device, the limiting strip and the supporting piece are fixed to the upper surface of the supporting base through the first fixing assembly and the second fixing assembly, a curved-surface part needing to be machined is placed on the upper surface of the supporting piece according to needs, the curved-surface part is positioned and fixed through the positioning assembly, it is guaranteed that the position of the curved-surface part is accurate, and the product machining precision is improved; the positioning is accurate when the curved surface is processed, the time of manual meter pulling calibration is reduced, the product processing precision is higher, the production efficiency is improved, the product quality is guaranteed, the processing time is shortened for enterprises, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of curved surface product processing, in particular to a curved surface product processing positioning device. BACKGROUND

[0002] With the continuous development of the industrial field, the curved surface product occupies more and more important position in the market with its unique design and excellent performance. The quality and processing precision of the curved surface product are required higher in many fields such as automobile, aviation, electronic consumer goods. However, there are still problems such as inaccurate positioning and low processing efficiency in the process of the curved surface product processing, the traditional device cannot effectively position when the curved surface product is processed, so that the product processing cannot reach the required precision. The processing time is relatively long, and the enterprise cannot control the production cost. UTILITY MODEL CONTENT

[0003] The utility model provides a curved surface product processing positioning device for solving the technical problems that the existing curved surface product processing still has problems such as inaccurate positioning and low processing efficiency, the traditional device cannot effectively position when the curved surface product is processed, so that the product processing cannot reach the required precision. The processing time is relatively long, and the enterprise cannot control the production cost.

[0004] The utility model discloses a curved surface product processing positioning device that solves the above-mentioned technical problem by adopting the following technical scheme:

[0005] A curved surface product processing positioning device, including support base and curved surface part, the upper surface middle of support base places the support piece, the upper surface of support piece is provided with first fixed assembly for fixing support piece on the upper surface of support base, the both sides of the upper surface of support base place the limit strip, the upper surface of limit strip is provided with second fixed assembly for fixing limit strip on the upper surface of support base, the curved surface part places on the upper surface of support piece, the upper surface of support base is provided with a plurality of positioning assembly for positioning curved surface part on the upper surface of support piece.

[0006] Preferably, the positioning assembly includes a third screw, the curved surface part has a plurality of third screw holes on both sides of the surface, the support base has a plurality of fourth screw holes symmetrically on both sides of the upper surface, and the third screw hole and the fourth screw hole, the third screw is rotated and penetrated into the inside of the third screw hole and the fourth screw hole, so that the curved surface part is positioned and fixed on the upper surface of the support base.

[0007] Preferably, a plurality of smaller screw holes are arranged between the plurality of third screw holes and the plurality of fourth screw holes, and the screw holes between the third screw holes correspond to the screw holes between the fourth screw holes.

[0008] Preferably, the first fixing assembly comprises a first screw and a first threaded hole, the first threaded hole is arranged on the upper surface of the support, the upper surface of the support base is provided with a fifth threaded hole corresponding to the first threaded hole, and one end of the first screw is threadedly connected in the first threaded hole.

[0009] Preferably, the first fixing assembly comprises a first screw and a first threaded hole, the first threaded hole is arranged on the upper surface of the support, the upper surface of the support base is provided with a fifth threaded hole corresponding to the first threaded hole, and one end of the first screw is threadedly connected in the first threaded hole.

[0010] Preferably, the second fixing assembly comprises a second screw and a second threaded hole, and the second threaded hole is arranged on the upper surface of the limiting strip.

[0011] Preferably, the upper surface of the support base is provided with a sixth threaded hole corresponding to the second threaded hole, and the second screw is threadedly connected in the second threaded hole.

[0012] Preferably, the limiting strip comprises two limiting strips symmetrically arranged on the two sides of the upper surface of the support base.

[0013] The utility model discloses the above technical scheme, compared with the prior art, has the following technical effects:

[0014] The utility model discloses a curved surface product machining positioning device fixes the limiting strip and the support in the upper surface of the support base through first fixing assembly and second fixing assembly, then places the curved surface part according to the need on the upper surface of the support, fixes through the positioning assembly, guarantees its position accurate, improves product machining precision, makes the positioning accurate when processing the curved surface, reduces the time of manual table calibration, makes product machining precision higher, and production efficiency is promoted, and product quality has the guarantee, and the enterprise shortens processing working hours, and reduces production cost. ACCURACY

[0015] Figure 1 It is the three-dimensional structure schematic view of the support base, the support and the limiting strip in the utility model discloses a curved surface product machining positioning device.

[0016] Figure 2 It is the three-dimensional structure schematic view of the support base, the support and the limiting strip in the utility model discloses a curved surface product machining positioning device.

[0017] Figure 3 It is the three-dimensional structure schematic view of the support base, the support and the limiting strip in the utility model discloses a curved surface product machining positioning device.

[0018] Figure 4 It is the three-dimensional structure schematic view of the support base, the support and the limiting strip in the utility model discloses a curved surface product machining positioning device.

[0019] Figure 5The utility model relates to a positioning device for curved surface product processing.

[0020] Wherein, each reference sign is:

[0021] 1, support base; 2, support piece; 3, limiting strip; 4, first fixed component; 401, first screw; 402, first threaded hole; 5, second fixed component; 501, second screw; 502, second threaded hole; 6, positioning component; 601, third screw; 602, third threaded hole; 603, fourth threaded hole; 7, curved surface part. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0024] The drawings will be described below Figures 1-5 The utility model is further described. In order to solve the problems in the background art, the utility model provides a positioning device for curved surface product processing, and in the specific technical scheme, a support base 1 and a curved surface part 7 are included.

[0025] As Figures 1-5 Indicated, the upper surface of support base 1 is placed with support piece 2 in the middle, the upper surface of support piece 2 is provided with first fixed component 4 for fixing support piece 2 on the upper surface of support base 1, the upper surface of support base 1 is placed with limiting strip 3 on both sides, the upper surface of limiting strip 3 is provided with second fixed component 5 for fixing limiting strip 3 on the upper surface of support base 1, curved surface part 7 is placed on the upper surface of support piece 2, the upper surface of support base 1 is provided with a plurality of positioning components 6 for positioning curved surface part 7 on the upper surface of support piece 2, limiting strip 3 and support piece 2 are fixed on the upper surface of support base 1 through first fixed component 4 and second fixed component 5, the curved surface part 7 needing processing is placed on the upper surface of support piece 2 according to the need, and is fixed through positioning component 6, so that the position is accurate, and the product processing precision is improved.

[0026] As Figures 1-4As shown, the positioning assembly 6 includes a third screw 601, a plurality of third threaded holes 602 are arranged on both sides of the surface of the curved part 7, a plurality of fourth threaded holes 603 are symmetrically arranged on the upper surface of the support base 1, and the third threaded hole 602 corresponds to the fourth threaded hole 603, and the third screw 601 is rotated to penetrate the third threaded hole 602 to the inside of the fourth threaded hole 603, so that the curved part 7 is positioned and fixed on the upper surface of the support base 1 through the support piece 2. By placing the curved part 7 on the upper surface of the support piece 2, the curved part 7 is positioned and fixed on the upper surface of the support base 1 through the positioning assembly 6.

[0027] By placing the curved part 7 on the upper surface of the support piece 2, the third threaded hole 602 corresponds to the fourth threaded hole 603, and the third screw 601 is rotated to penetrate one end of the third screw 601 to the inside of the fourth threaded hole 603, so that it is positioned on the upper surface of the support piece 2 and fixed on the upper surface of the support base 1

[0028] As shown in Figures 2-4 A plurality of smaller screw holes are arranged between the plurality of third threaded holes 602 and the plurality of fourth threaded holes 603, the screw holes between the third threaded holes 602 correspond to the screw holes between the fourth threaded holes 603, and the positioning accuracy of the curved part 7 is further ensured through the smaller threaded holes between the third threaded holes 602 and the fourth threaded holes 603.

[0029] As shown in Figures 1-2 The first fixing assembly 4 includes a first screw 401 and a first threaded hole 402, the first threaded hole 402 is arranged on one side of the upper surface of the support piece 2, the upper surface of the support base 1 is provided with a fifth threaded hole, and the fifth threaded hole corresponds to the first threaded hole 402, one end of the first screw 401 is threadedly connected in the first threaded hole 402, and the support piece 2 is placed on the upper surface of the support base 1, and the limiting strip 3 is fixed on the upper surface of the support base 1 through the first fixing assembly 4.

[0030] By rotating the first screw 401, one end of the first screw 401 penetrates the first threaded hole 402 to the fifth threaded hole, so that the support piece 2 is fixed on the upper surface of the support base 1 to complete the installation.

[0031] As shown in Figures 1-2 The number of the first fixing assembly 4 is two, which are arranged on the upper surface of the support piece 2 in opposite directions, and the support piece 2 can be stably fixed on the upper surface of the support base 1 through the arrangement of the two first fixing assemblies 4, so as to prevent shaking and increase stability.

[0032] As shown in Figures 1-5As shown, the second fixing assembly 5 includes a second screw 501 and a second threaded hole 502, the second threaded hole 502 is arranged on the upper surface of the limiting strip 3, the upper surface of the supporting base 1 is provided with a sixth threaded hole corresponding to the second threaded hole 502, the second screw 501 is threadedly connected with the second threaded hole 502, by placing the limiting strip 3 on the upper surface of the supporting base 1, the limiting strip 3 is fixed on the upper surface of the supporting base 1 through the second fixing assembly 5.

[0033] By rotating the second screw 501, the end of the second screw 501 is arranged in the second threaded hole 502 and the sixth threaded hole, so that the limiting strip 3 is fixed on the upper surface of the supporting base 1, and the installation is completed.

[0034] As shown in the drawings, Figures 1-4 The number of limiting strips 3 is two, which are symmetrically arranged on the two sides of the supporting member 2 on the upper surface of the supporting base 1, and the two sides of the curved part 7 placed on the upper surface of the supporting member 2 are limited by the limiting strips 3 on the two sides of the supporting member 2 on the upper surface of the supporting base 1.

[0035] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0036] Secondly, the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0037] Finally, the above-mentioned only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A curved product processing positioning device comprising a support base (1) and a curved part (7), characterized in that: The upper surface of the support base (1) is provided with a support piece (2), the upper surface of the support piece (2) is provided with a first fixing assembly (4) for fixing the support piece (2) on the upper surface of the support base (1), the upper surface of the support base (1) is provided with a limiting strip (3) on both sides, the upper surface of the limiting strip (3) is provided with a second fixing assembly (5) for fixing the limiting strip (3) on the upper surface of the support base (1), the curved part (7) is placed on the upper surface of the support piece (2), and the upper surface of the support base (1) is provided with a plurality of positioning assemblies (6) for positioning the curved part (7) on the upper surface of the support piece (2).

2. The curved product processing positioning apparatus of claim 1, wherein: The positioning assembly (6) comprises a third screw (601), a plurality of third threaded holes (602) are formed in the surfaces of the curved part (7) on both sides, a plurality of fourth threaded holes (603) are symmetrically formed in the upper surface of the support base (1) on both sides, and the third threaded holes (602) and the fourth threaded holes (603) are in communication, and the third screw (601) is rotatably connected in the third threaded hole (602) and the fourth threaded hole (603) to position and fix the curved part (7) on the upper surface of the support base (1).

3. The curved product processing positioning apparatus of claim 2, wherein: A plurality of smaller screw holes are formed between the plurality of third threaded holes (602) and the plurality of fourth threaded holes (603), and the screw holes between the third threaded holes (602) correspond to the screw holes between the fourth threaded holes (603).

4. The curved product processing positioning apparatus of claim 1, wherein: The first fixing assembly (4) comprises a first screw (401) and a first threaded hole (402), the first threaded hole (402) is formed in one side of the upper surface of the support piece (2), the upper surface of the support base (1) is provided with a fifth threaded hole corresponding to the first threaded hole (402), and one end of the first screw (401) is threadedly connected in the first threaded hole (402).

5. The curved product processing positioning apparatus of claim 1, wherein: The number of the first fixing assembly (4) is two, which are symmetrically arranged on the upper surface of the support piece (2).

6. The curved product processing positioning apparatus of claim 1, wherein: The second fixing assembly (5) comprises a second screw (501) and a second threaded hole (502), and the second threaded hole (502) is formed in the upper surface of the limiting strip (3).

7. The curved product processing positioning apparatus of claim 6, wherein: The upper surface of the support base (1) is provided with a sixth threaded hole corresponding to the second threaded hole (502), and the second screw (501) is threadedly connected in the second threaded hole (502).

8. The curved product processing positioning apparatus of claim 1, wherein: The number of the limiting strip (3) is two, which are symmetrically arranged on the upper surface of the support base (1) on both sides of the support piece (2).

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