Automatic printing and conveying mechanism for aluminum profiles

Abstract

The utility model discloses an automatic printing and conveying mechanism for aluminum profiles, and relates to the field of aluminum profiles, a reciprocating lead screw driven by a motor is mounted in a groove seat, a lead screw sleeve is in threaded connection with the outer side wall of the reciprocating lead screw, the top end of the lead screw sleeve is fixedly connected with a vertical rod, and the head of the vertical rod is welded to a movable table. A square long-strip-shaped groove is formed in the side end of the groove base, a limiting square column sliding along the square long-strip-shaped groove is welded to the surface of the lead screw sleeve, and a clamping structure is fixedly installed at the top end of the movable table. And the aluminum profile can be well prevented from deviating, so that the printing effect is not influenced.

Description

Technical Field

[0001] The utility model relates to the field of aluminum profiles, in particular to an automatic printing and transmission mechanism for aluminum profiles. Background Art

[0002] Industrial aluminum profiles are an alloy material with aluminum as the main component. Aluminum rods are melted and extruded to obtain aluminum materials with different cross-sectional shapes. However, the proportion of the added alloy is different, and the mechanical properties and application fields of the industrial aluminum profiles produced are also different. Generally speaking, industrial aluminum profiles refer to all aluminum profiles except for building doors and windows, curtain walls, indoor and outdoor decorations, and building structures. During the processing of aluminum profiles, the manufacturer, model and other information need to be printed on the top middle part of the aluminum profile by a printing machine.

[0003] At present, in the process of aluminum profile printing, the aluminum profile is mainly transmitted by a transmission belt machine, but the transmission belt machine cannot clamp and fix the aluminum profile, so it is difficult to maintain its linear movement. The aluminum profile is easily affected by the vibration of the transmission machine during the transmission process, thereby shifting the position, and finally causing the printing to shift the position, affecting the printing effect. For this reason, the utility model provides an automatic printing transmission mechanism for aluminum profiles. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic printing and transmission mechanism for aluminum profiles. The transmission mechanism can first clamp the aluminum profile, and then transmit it back and forth after clamping for printing. It can well avoid the aluminum profile from shifting its position, thereby affecting the printing effect, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A kind of automatic printing transmission mechanism for aluminum profiles, wherein a reciprocating screw driven by a motor is installed inside the groove seat and a screw sleeve is threadedly connected to the outer wall of the reciprocating screw, the top of the screw sleeve is fixedly connected to a vertical rod welded to the head and a moving platform, a square long groove is opened at the side end of the groove seat, a limiting square column sliding along the square long groove is welded on the surface of the screw sleeve, and a clamping structure is fixedly installed on the top of the moving platform.

[0007] Furthermore, a bearing A for rotating shaft A is embedded and fixed on the side end of the groove seat, and an L-shaped rod whose end is fixed to the motor is welded on the side end of the groove seat above the bearing A, and the transmission shaft of the motor is fixedly connected to the surface of the rotating shaft A.

[0008] Furthermore, the clamping structure comprises an open shell fixed to the right position of the top end of the moving platform, and a bearing B for the rotating shaft B to rotate is embedded and fixed on the surface of the open shell.

[0009] Furthermore, a double-threaded screw is welded to the back of the rotating shaft B, and both sides of the outer wall are threadedly connected to the screw sleeve, and the surface of the screw sleeve is fixedly connected to a clamping plate.

[0010] Furthermore, the inner surface of the open shell is fixedly connected to a sliding rod for sliding the sliding sleeve, and the surface of the sliding sleeve is fixedly connected to the back side of the screw sleeve.

[0011] Furthermore, a rotating plate is fixedly connected to the surface of the rotating shaft B.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the aluminum profile is first clamped in the middle part of the movable platform by the clamping structure, and after clamping, the external power is supplied to the motor, the switch of the motor is turned on, and the motor drives the rotation of the rotating shaft A, and the rotating shaft A rotates along the inside of the bearing A, and the rotating shaft A drives the rotation of the reciprocating screw rod, and the reciprocating screw rod drives the screw rod sleeve to move back and forth, and the screw rod sleeve drives the limiting square column to move back and forth, and the limiting square column slides back and forth along the square long groove in a straight line, and at the same time, the screw rod sleeve drives the vertical rod to move back and forth, and the vertical rod drives the movable platform to move back and forth, so that the fixed aluminum profile can be moved to the printing position for printing, and then returned to the initial position after printing is completed. In this way, the aluminum profile can be clamped by the transmission mechanism first, and then transmitted back and forth after clamping for printing, which can well avoid the aluminum profile from shifting position, thereby affecting the printing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an automatic printing and transmission mechanism for aluminum profiles of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of an open shell in an automatic printing and transmission mechanism for aluminum profiles of the utility model;

[0015] Figure 3 This utility model is an automatic printing and transmission mechanism for aluminum profiles Figure 1 A magnified view of the local structure.

[0016] In the figure: 1. groove seat; 2. reciprocating screw; 3. screw sleeve; 4. vertical rod; 5. moving platform; 6. limiting square column; 7. bearing A; 8. rotating shaft A; 9. L-shaped rod; 10. motor; 11. clamping structure; 1101. open shell; 1102. bearing B; 1103. rotating shaft B; 1104. double-threaded screw; 1105. screw sleeve; 1106. sliding rod; 1107. sliding sleeve; 1108. rotating plate; 1109. clamping plate; 12. square long groove. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-3 The invention discloses an automatic printing transmission mechanism for aluminum profiles, wherein a reciprocating screw 2 driven by a motor 10 is installed inside the groove seat 1, and a screw sleeve 3 is threadedly connected to the outer wall of the reciprocating screw 2, and the top of the screw sleeve 3 is fixedly connected to a vertical rod 4 welded to a head and a movable platform 5, a rectangular long groove 12 is opened at the side end of the groove seat 1, and a limiting square column 6 sliding along the rectangular long groove 12 is welded on the surface of the screw sleeve 3, and a clamping structure 11 is fixedly installed on the top of the movable platform 5, and a support frame can be fixed on the bottom end of the groove seat 1, so as to support the transmission mechanism to a certain height for use with a printing press.

[0019] Among them, a bearing A7 for rotating shaft A8 is embedded and fixed on the side end of the groove seat 1, and an L-shaped rod 9 whose end is fixed to the motor 10 is welded on the side end of the groove seat 1 above the bearing A7, and the transmission shaft of the motor 10 is fixedly connected to the surface of the rotating shaft A8.

[0020] It can be understood that the motor 10 and the reciprocating screw 2 are connected by the bearing A7 and the rotating shaft A8, and the bearing A7 and the rotating shaft A8 can support the reciprocating screw 2. If the reciprocating screw 2 is directly connected to the transmission shaft of the motor 10, the motor 10 is easily crushed.

[0021] Among them, the clamping structure 11 includes an open shell 1101 fixed to the right position of the top of the moving platform 5, and a bearing B1102 for rotating the rotating shaft B1103 is embedded and fixed on the surface of the open shell 1101. The back of the rotating shaft B1103 is welded with a double-threaded screw 1104 that is threadedly connected to the screw sleeve 1105 on both sides of the outer wall. The surface of the screw sleeve 1105 is fixedly connected with a clamping plate 1109, and the inner surface of the open shell 1101 is fixedly connected to a sliding rod 1106 for sliding the sliding sleeve 1107, and the surface of the sliding sleeve 1107 is fixedly connected to the back of the screw sleeve 1105.

[0022] It can be understood that by rotating the rotating plate 1108 clockwise, the rotating plate 1108 drives the rotating shaft B1103 to rotate clockwise, and the rotating shaft B1103 rotates along the inside of the bearing B1102. The rotating shaft B1103 drives the double-threaded screw 1104 to rotate, and the double-threaded screw 1104 drives the screw sleeves 1105 on both sides to move toward the middle position. The screw sleeve 1105 drives the sliding sleeve 1107 to move toward the middle position. The sliding sleeve 1107 slides linearly along the sliding rod 1106 to maintain the linear movement of the screw sleeve 1105. The screw sleeve 1105 drives the two clamping plates 1109 to move toward the middle position, thereby clamping the aluminum profile in the middle position of the movable platform 5.

[0023] Among them, a rotating plate 1108 is fixedly connected to the surface of the rotating shaft B1103, and the rotating plate 1108 makes it convenient for the staff to rotate the rotating shaft B1103.

[0024] It should be noted that the utility model relates to an automatic printing transmission mechanism for aluminum profiles. The staff first clamps the aluminum profile in the middle part of the moving platform 5 through the clamping structure 11, that is, the rotating plate 1108 is rotated clockwise, and the rotating plate 1108 drives the rotating shaft B1103 to rotate clockwise. The rotating shaft B1103 rotates along the inside of the bearing B1102, and the rotating shaft B1103 drives the rotation of the double-threaded screw 1104. The double-threaded screw 1104 (the threads on both sides of the double-threaded screw 1104 are opposite and are in the same direction) is rotated. The screw sleeves 1105 on both sides move toward the middle part (the screw sleeves 1105 drive the sliding sleeves 1107 to move toward the middle part (rotating the rotating plate 1108 counterclockwise drives the two screw sleeves 1105 to move to both sides), the sliding sleeves 1107 slide linearly along the sliding rod 1106 to maintain the linear movement of the screw sleeves 1105, and the screw sleeves 1105 drive the two clamping plates 1109 to move toward the middle part, thereby clamping the aluminum profile in the middle part of the moving platform 5. After that, the external power supply is passed to the motor 10, and the switch of the motor 10 is turned on. The motor 10 drives the rotation of the rotating shaft A8, and the rotating shaft A8 rotates along the inside of the bearing A7. The rotating shaft A8 drives the rotation of the reciprocating screw 2, and the reciprocating screw 2 drives the screw sleeve 3 to move back and forth. The screw sleeve 3 drives the limiting square column 6 to move back and forth, and the limiting square column 6 slides back and forth along the rectangular long groove 12 (it should be noted that the width of the limiting square column 6 and the rectangular long groove 12 is the same, and the limiting square column 6 can slide linearly along the rectangular long groove 12 well). At the same time, the screw sleeve 3 drives the vertical rod 4 to move back and forth, and the vertical rod 4 drives the moving platform 5 to move back and forth, so that the fixed aluminum profile can be moved to the printing position for printing, and then return to the initial position after printing is completed (the position of the aluminum profile can be fixed by turning off the motor 10). The utility model can clamp the aluminum profile through the transmission mechanism first, and then transmit it back and forth after clamping to print, which can well avoid the displacement of the aluminum profile, thereby affecting the printing effect.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic printing and transmission mechanism for aluminum profiles, comprising a groove seat (1), characterized in that: A reciprocating screw (2) driven by a motor (10) is installed inside the groove seat (1), and a screw sleeve (3) is threadedly connected to the outer wall of the reciprocating screw (2), and the top of the screw sleeve (3) is fixedly connected to a vertical rod (4) whose head is welded to a moving platform (5), and a rectangular long groove (12) is opened at the side end of the groove seat (1), and a limiting square column (6) sliding along the rectangular long groove (12) is welded on the surface of the screw sleeve (3), and the top of the moving platform (5) is fixedly installed with A clamping structure (11); the clamping structure (11) comprises an open shell (1101) fixed to the right position of the top of the moving platform (5); a bearing B (1102) for rotating a rotating shaft B (1103) is embedded and fixed on the surface of the open shell (1101); a double-threaded screw (1104) is welded on the back of the rotating shaft B (1103) and is threadedly connected to a screw sleeve (1105) on both sides of the outer wall; and a clamping plate (1109) is fixedly connected to the surface of the screw sleeve (1105).

2. The automatic printing and transmission mechanism for aluminum profiles according to claim 1, characterized in that: A bearing A (7) for rotating the rotating shaft A (8) is embedded and fixed at the side end of the groove seat (1); an L-shaped rod (9) whose end is fixed to the motor (10) is welded to the side end of the groove seat (1) above the bearing A (7); and a transmission shaft of the motor (10) is fixedly connected to the surface of the rotating shaft A (8).

3. The automatic printing and transmission mechanism for aluminum profiles according to claim 2 is characterized in that: The inner surface of the open shell (1101) is fixedly connected to a slide rod (1106) for sliding the slide sleeve (1107), and the surface of the slide sleeve (1107) is fixedly connected to the back side of the screw sleeve (1105).

4. The automatic printing and transmission mechanism for aluminum profiles according to claim 3 is characterized by: A rotating plate (1108) is fixedly connected to the surface of the rotating shaft B (1103).

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