Positioning device for metal product machining

Abstract

The utility model relates to the technical field of metal product processing, and discloses a positioning device for metal product processing, which comprises a support table, a table plate is mounted at the top end of the support table, rack plates are movably arranged on two sides in the table plate, support plates are mounted at the top ends of the rack plates, telescopic cylinders are mounted in the support plates, and the rack plates are movably arranged on the support plates. An inner cavity is formed in the top end of the interior of the supporting table, a servo motor is installed in the inner cavity, rotating shafts are installed on the two sides of the servo motor, and gears are installed on one sides of the rotating shafts. According to the positioning device, the rack plate, the gear, the rotating shaft, the servo motor and other assemblies are arranged, when the positioning device positions metal products, the stably-clamped positions of different metal products are different, and due to the arrangement of the assemblies, the metal products can be positioned at different position heights according to the actual conditions of the metal products; and the positioning stability is ensured, so that the adaptability of the positioning device is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal product processing technical field, concretely is a positioning device for metal product processing. BACKGROUND

[0002] Metal products are various products processed by metal materials, and the use of metal products appears in multiple fields, among which the manufacturing field occupies an important position. When metal products are processed, positioning devices are needed to clamp the metal products, so that the metal products are stably positioned, thereby ensuring the accuracy of metal product processing.

[0003] The conventional positioning device for metal product processing needs to adjust the height of the positioning block to more stably position the metal products of different heights. Therefore, the positioning device for metal product processing is proposed to improve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a positioning device for metal product processing to solve the problems in the background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a positioning device for metal product processing, comprising a support table, a table plate is installed at the top of the support table, a rack plate is movably arranged on both sides of the inside of the table plate, a support plate is installed at the top of the rack plate, an extension cylinder is installed in the inside of the support plate, a connecting plate is fixed on one side of the extension cylinder, a positioning block is arranged on one side of the connecting plate, an inner cavity is arranged at the top of the inside of the support table, a servo motor is installed in the inside of the inner cavity, a rotating shaft is installed on both sides of the servo motor, and a gear is installed on one side of the rotating shaft.

[0006] Preferably, the rack plate and the gear are provided with two groups, and the rack plate and the gear are meshed with each other.

[0007] Preferably, a second threaded rod is movably arranged at the top of the inside of the connecting plate, a fixed plate is hingedly installed on one side of the second threaded rod, a guide rod is arranged at the top of the second threaded rod, one side of the guide rod is fixed with one side of the fixed plate, and a rotating block is installed on one side of the second threaded rod.

[0008] Preferably, the cross section of the guide rod is smaller than that of the fixed plate, and the guide rod and the fixed plate form a sliding structure.

[0009] Preferably, internal threads are uniformly arranged at the top of the inside of the connecting plate, and the connecting plate and the second threaded rod form a threaded connection.

[0010] Preferably, one side of the fixed plate is fixed with a mounting rod, a mounting seat is movably arranged on the outer side wall of the mounting rod, and one side of the mounting seat is fixed with one side of the positioning block.

[0011] Preferably, the cross section of the mounting rod is smaller than the cross section of the mounting seat, and the mounting rod and the mounting seat are matched.

[0012] Preferably, internal threads are uniformly arranged at the top end of the mounting seat, and the mounting seat and the first threaded rod are in threaded connection.

[0013] Compared with the prior art, the positioning device for metal product processing has the advantages that the positioning height of the positioning block can be adjusted, the positioning block can be finely adjusted, the use effect is better, and the positioning block is convenient to disassemble, maintain and replace.

[0014] (1) By arranging the rack plate, the gear, the rotating shaft and the servo motor, the positioning device can position the different position heights of the metal products according to the actual conditions of the metal products, so that the stability of the positioning is ensured, and the adaptability of the positioning device is stronger.

[0015] (2) The positioning device can finely adjust the positioning block when clamping the metal product, so that the positioning effect of the metal product is better and more stable.

[0016] (3) By arranging the mounting seat, the mounting rod, the first threaded rod and the locking block, the positioning device can conveniently and quickly replace the damaged positioning block, so that the positioning block of the positioning device is convenient to replace and use, and the use is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the sectional structure of the utility model;

[0018] Figure 2 It is a side view of the structure of the utility model;

[0019] Figure 3 It is an enlarged structure of the mounting seat of the utility model.

[0020] Figure 4 The utility model discloses a Figure 3 The cross section amplification structure schematic diagram of A place in the middle.

[0021] In the drawing: 1, support platform, 2, rack plate, 3, table plate, 4, telescopic cylinder, 5, support plate, 6, positioning block, 7, connecting plate, 8, mounting seat, 9, mounting rod, 10, rotating block, 11, gear, 12, rotating shaft, 13, inner cavity, 14, servo motor, 15, first threaded rod, 16, locking block, 17, guide rod, 18, second threaded rod, 19, fixed plate. 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 and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of positioning device for metal product processing: a support platform 1 is provided, the top of support platform 1 is equipped with table plate 3, rack plate 2 is movably arranged in the both sides of table plate 3, and the top of rack plate 2 is equipped with support plate 5, and telescopic cylinder 4 is installed in the inside of support plate 5, and the side of telescopic cylinder 4 is fixed with connecting plate 7, the side of connecting plate 7 is provided with positioning block 6, the top of the inside of support platform 1 is provided with inner cavity 13, and servo motor 14 is installed in the inside of inner cavity 13, rotating shaft 12 is installed on the both sides of servo motor 14, and gear 11 is installed on the side of rotating shaft 12, rack plate 2 and gear 11 are provided with two groups, and rack plate 2 and gear 11 are engaged with each other, and positioning block 6 is stably moved up and down by being pushed;

[0024] Specifically, as Figure 1 And Figure 2 As shown, when the use position height of positioning block 6 is adjusted, servo motor 14 is started to drive the rotation of the both sides of inner cavity 13, the rotation of inner cavity 13 makes gear 11 rotate, and the rotation of gear 11 drives the upward movement of rack plate 2 engaged with one end and pushes support plate 5 to move upward, so as to change the use position height of positioning block 6.

[0025] The top end of the connecting plate 7 is movably provided with a second threaded rod 18, one side of the second threaded rod 18 is hingedly provided with a fixed plate 19, the top end of the second threaded rod 18 is provided with a guide rod 17, one side of the guide rod 17 is fixed to one side of the fixed plate 19, one side of the second threaded rod 18 is movably provided with a rotating block 10, the cross section of the guide rod 17 is smaller than the cross section of the fixed plate 19, the guide rod 17 and the fixed plate 19 form a sliding structure, the top end of the connecting plate 7 is uniformly provided with internal threads, the connecting plate 7 and the second threaded rod 18 form a threaded connection, so that the second threaded rod 18 stably pushes the positioning block 6 to move to one side;

[0026] Specifically, as shown in Figure 1 and Figure 3 , if fine adjustment movement of the positioning block 6 is required during use of the positioning block 6, after the telescopic cylinder 4 pushes the positioning block 6 to move to the appropriate position, the second threaded rod 18 is rotated to push the positioning block 6 to move to one side for fine adjustment through the guide of the guide rod 17.

[0027] One side of the fixed plate 19 is fixedly provided with a mounting rod 9, the outer side wall of the mounting rod 9 is movably provided with a mounting seat 8, one side of the mounting seat 8 is fixed to one side of the positioning block 6, the top end of the mounting seat 8 is movably provided with a first threaded rod 15, the bottom end of the first threaded rod 15 is movably provided with a locking block 16, the cross section of the mounting rod 9 is smaller than the cross section of the mounting seat 8, the mounting rod 9 and the mounting seat 8 are matched, so that the positioning block 6 can be quickly positioned during installation, the top end of the mounting seat 8 is uniformly provided with internal threads, the mounting seat 8 and the first threaded rod 15 form a threaded connection, and the locking block 16 is pushed to be stably locked;

[0028] Specifically, as shown in Figure 1 , Figure 3 , and Figure 4 , when the positioning block 6 is replaced, the first threaded rod 15 is rotated to move the locking block 16 upward, the positioning block 6 is pulled to one side, so that the mounting seat 8 on one side of the positioning block 6 is separated from the outer side wall of the mounting rod 9, then a new positioning block 6 is taken and the mounting seat 8 on one side of the new positioning block 6 is aligned and clamped to the mounting rod 9, and the first threaded rod 15 is reversely rotated to push the locking block 16 to be locked to the mounting seat 8 above the mounting rod 9, so that the positioning block 6 is installed.

[0029] Working principle: the utility model discloses in using, take the metal product that processes to place to the top of the table board 3, start servo motor 14 and drive both sides's inner chamber 13 rotation, the inner chamber 13 rotation makes gear 11 rotate, gear 11 rotates and drives the rack plate 2 of its one end engagement to move upwards and push the support plate 5 and move upwards, adjust the positioning block 6 to the metal product of the clamped suitable position height, and start telescopic cylinder 4 and push the positioning block 6 of one side close to the both sides of metal product, rotate second threaded rod 18 again through the guidance of guide rod 17 and push the positioning block 6 and move to one side and carry out fine adjustment, make the positioning block 6 more closely adhere to the both sides of metal product and carry out positioning to metal product, and then carry out corresponding processing to metal product, the positioning device can also rotate first threaded rod 15 and make locking block 16 move upwards in the process using, then pull the positioning block 6 to one side and make the mounting seat 8 of its one side from the outside wall of mounting rod 9 and come off, then take new positioning block 6 and replace using.

[0030] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A positioning device for processing metal products, comprising a support platform (1), characterized in that: The top of the support platform (1) is equipped with a platform plate (3). Both sides of the platform plate (3) are movably provided with rack plates (2), and the top of the rack plates (2) is equipped with a support plate (5). The support plate (5) is equipped with a telescopic cylinder (4), and a connecting plate (7) is fixed on one side of the telescopic cylinder (4). A positioning block (6) is provided on one side of the connecting plate (7). The top of the support platform (1) is provided with an inner cavity (13), and a servo motor (14) is installed inside the inner cavity (13). Both sides of the servo motor (14) are equipped with rotating shafts (12), and a gear (11) is installed on one side of the rotating shafts (12).

2. The positioning device for metal product processing according to claim 1, characterized in that: The rack plate (2) and the gear (11) are each provided in two sets, and the rack plate (2) and the gear (11) mesh with each other.

3. The positioning device for metal product processing according to claim 1, characterized in that: The top of the connecting plate (7) is movably provided with a second threaded rod (18), and a fixing plate (19) is hinged to one side of the second threaded rod (18). A guide rod (17) is provided at the top of the second threaded rod (18), and one side of the guide rod (17) is fixed to one side of the fixing plate (19). A rotating block (10) is installed on one side of the second threaded rod (18).

4. A positioning device for metal product processing according to claim 3, characterized in that: The cross-section of the guide rod (17) is smaller than the cross-section of the fixed plate (19), and the guide rod (17) and the fixed plate (19) form a sliding structure.

5. A positioning device for metal product processing according to claim 3, characterized in that: The top of the connecting plate (7) is uniformly provided with internal threads, and the connecting plate (7) and the second threaded rod (18) form a threaded connection.

6. A positioning device for metal product processing according to claim 3, characterized in that: A mounting rod (9) is fixed on one side of the fixing plate (19). A mounting seat (8) is movably provided on the outer side wall of the mounting rod (9). One side of the mounting seat (8) is fixed to one side of the positioning block (6). A first threaded rod (15) is movably provided at the top of the mounting seat (8). A locking block (16) is installed at the bottom of the first threaded rod (15).

7. A positioning device for metal product processing according to claim 6, characterized in that: The cross-section of the mounting rod (9) is smaller than the cross-section of the mounting base (8), and the mounting rod (9) and the mounting base (8) are compatible.

8. A positioning device for metal product processing according to claim 6, characterized in that: The top of the mounting base (8) is uniformly provided with internal threads, and the mounting base (8) and the first threaded rod (15) form a threaded connection.

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