Fixed seat support assembly machine

Abstract

The present invention discloses a fixing seat expanding and assembling machine, belonging to the technical field of automatic production equipment. It includes a workbench, on which there are respectively arranged a fixing seat positioning component, a fixing seat positioning and pressing component, a fixing seat expanding component, and a sleeve pressing component; the fixing seat positioning component is a profiling block fixed on the workbench; the fixing seat positioning and pressing component includes a lifting and rotating cylinder and a rotating pressing block. The fixed end of the lifting and rotating cylinder is fixed on the top of the workbench, and one side of the rotating pressing block is fixed to the movable end of the lifting and rotating cylinder; the fixing seat expanding component is slidably connected to the top of the workbench through a sliding component and is located on one side of the profiling block. The present invention has the advantages of automatically expanding the fixing seat, saving time and effort for workers, no longer using soapy water, increasing the sliding force of the sheath, and having good production batch consistency.

Description

Technical Field

[0001] The present invention relates to a fixing seat expanding and assembling machine, belonging to the technical field of automatic production equipment. It is a new type of equipment that automatically expands the fixing seat and inserts it into the sleeve. Specifically, it refers to an automatic production equipment that automatically expands the fixing seat and manually inserts the sleeve. Background Art

[0002] Light cables are key components commonly used in automobiles. As a mechanism for transmitting force and displacement to achieve the unlocking function, their service life affects the vehicle use experience. Therefore, installing a protective sleeve on the light cable is an important guarantee for extending its service life.

[0003] Currently, when positioning the fixing seat of the light cable, soapy water is used to reduce the friction of the sleeve, and the sleeve is forcibly put on the fixing seat by hand. However, due to too many uncertain factors in manual operation, when manually inserting, the force is uneven, the hole position is not aligned, and the sleeve will be bent, resulting in unnecessary waste. Moreover, the size of the bent sleeve will also be affected, unable to meet the production requirements. Coupled with the slippery nature of soapy water itself, when adhering the protective sleeve later, the friction of the protective sleeve is insufficient, and the protective sleeve is prone to falling off and other phenomena, unable to meet customer requirements.

[0004] Therefore, it is very necessary to design a semi-automatic device that can eliminate the use of soapy water and easily insert the sleeve without bending the sleeve to make up for the deficiencies of the existing technology. Summary of the Invention

[0005] In view of the above problems, the present invention provides a fixing seat expanding and assembling machine, and specifically adopts the following technical solutions to achieve:

[0006] The fixing seat expanding and assembling machine includes a workbench, and a fixing seat positioning component, a fixing seat positioning and pressing component, a fixing seat expanding component, and a sleeve pressing component are respectively arranged on the workbench;

[0007] The fixing seat positioning component is a profiling block fixed on the workbench;

[0008] The fixing seat positioning and pressing component includes a lifting and rotating cylinder and a rotating pressing block. The fixed end of the lifting and rotating cylinder is fixed on the top of the workbench, and one side of the rotating pressing block is fixed to the movable end of the lifting and rotating cylinder;

[0009] The fixing seat expanding component is slidably connected to the top of the workbench through a sliding component and is located on one side of the profiling block;

[0010] The expanding and fixing seat assembly includes a push rod cylinder, a core rod connecting piece, a core rod and a sleeve. The fixed end of the push rod cylinder is fixed on the sliding assembly. The core rod connecting piece is also slidably sleeved on the sliding assembly, and one end of the core rod connecting piece is fixed to the output end of the push rod cylinder. One end of the core rod is fixed to the other end of the core rod connecting piece. The core rod is also slidably sleeved on the sliding assembly. The sleeve is sleeved on the other end of the core rod.

[0011] The casing pressing assembly includes a telescopic cylinder. The fixed end of the telescopic cylinder is fixed on the workbench and is located between the sliding assembly and the profiling block. The movable end of the telescopic cylinder is fixedly connected with a pressing block for pressing the sleeve on the expanding and fixing assembly.

[0012] It should be noted that a commercially available lifting and rotating cylinder can be used for the lifting and rotating cylinder, such as the commercially available SRC lifting and rotating cylinder.

[0013] As a preferred example, when the lifting and rotating cylinder rotates, the rotating pressing block can be sent to the top of the profiling block.

[0014] As a preferred example, the sliding assembly is a guide rail, a sliding plate and a fixing plate. The guide rail is fixedly installed on the top of the workbench and is located on one side of the profiling block. The bottom of the sliding plate is slidably sleeved on the guide rail. The fixing plate is fixedly installed on the top of the sliding plate. The push rod cylinder is fixedly sleeved on one side of the top of the fixing plate through a limit seat. The top of the fixing plate is fixedly connected with a No. 1 limit support seat and a No. 2 limit support seat respectively from the side close to the push rod cylinder to the other side of the top of the fixing plate. The core rod connecting piece is slidably sleeved on the No. 1 limit support seat and is fixed to the output end of the push rod cylinder. The core rod is slidably sleeved on the No. 2 limit support seat and is fixed to the core rod connecting piece.

[0015] As a preferred example, the movement track of the output end of the telescopic cylinder and the movement track of the sliding plate are in a T shape.

[0016] As a preferred example, a fixed seat casing positioning dimension assembly is also provided on the workbench for pushing the sliding plate to slide on the guide rail so as to position and fix the fixed seat and the casing.

[0017] As a preferred example, the fixed seat casing positioning dimension assembly includes a servo motor and a lead screw. The fixed end of the servo motor is fixedly sleeved on the workbench. One end of the lead screw is fixed to the output end of the servo motor. The sliding assembly also includes mounting seats. The number of the mounting seats is two. The two mounting seats are respectively fixed on the workbench and are located at both ends of the guide rail. The other end of the lead screw is rotatably sleeved with the two mounting seats and is threadedly sleeved with the sliding plate, and the sliding plate is located between the two mounting seats.

[0018] As a preferred example, a sensor is further provided on the top of the workbench for detecting the pressing state of the pressing block on the sleeve.

[0019] The beneficial effects of the present invention are as follows: the present invention has the advantages of automatically expanding the fixing seat, saving time and effort for workers, no longer using soapy water, increasing the sliding force of the sheath, and good consistency in production batches. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 is a perspective view of the components of the present invention except the workbench;

[0022] Figure 3 is a front view of the components of the present invention except the workbench;

[0023] Figure 4 is a top view of the components of the present invention except the workbench;

[0024] Figure 5 is Figure 4 a schematic structural diagram of part A in

[0025] In the figure: workbench 1, profiling block 2, lifting and rotating cylinder 3, rotating pressing block 4, ejector rod cylinder 5, core rod connecting piece 6, core rod 7, telescopic cylinder 8, pressing block 9, guide rail 10, sliding plate 11, fixing plate 12, No. 1 limit support 13, No. 2 limit support 14, servo motor 15, lead screw 16, armored chain 17. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to facilitate understanding of the technical means, creative features, achieved purposes and effects of the present invention, the present invention will be further described below with reference to specific drawings.

[0027] As Figures 1-5 shown, a fixing seat expanding and assembling machine includes a workbench 1, and a fixing seat positioning assembly, a fixing seat positioning and pressing assembly, a fixing seat expanding assembly, and a sleeve pressing assembly are respectively provided on the workbench 1;

[0028] The fixing seat positioning assembly is a profiling block 2 fixed on the workbench 1;

[0029] The fixing seat positioning and pressing assembly includes a lifting and rotating cylinder 3 and a rotating pressing block 4. The fixed end of the lifting and rotating cylinder 3 is fixed on the top of the workbench 1, and one side of the rotating pressing block 4 is fixed to the movable end of the lifting and rotating cylinder 3;

[0030] The fixing seat expanding assembly is slidably connected to the top of the workbench 1 through a sliding assembly and is located on one side of the profiling block 2;

[0031] The support fixing seat assembly includes a push rod cylinder 5, a core rod connecting piece 6, a core rod 7 and a sleeve. The fixed end of the push rod cylinder 5 is fixed to the sliding assembly. The core rod connecting piece 6 is also slidably sleeved on the sliding assembly. One end of the core rod connecting piece 6 is fixed to the output end of the push rod cylinder 5. One end of the core rod 7 is fixed to the other end of the core rod connecting piece 6. The core rod 7 is also slidably sleeved on the sliding assembly. The sleeve is sleeved on the other end of the core rod 7.

[0032] The sleeve clamping assembly includes a telescopic cylinder 8, the fixed end of which is fixed on the workbench 1 and is located between the sliding assembly and the contour block 2. The movable end of the telescopic cylinder 8 is fixedly connected to a clamping block 9 for pressing the sleeve on the expansion fixed assembly.

[0033] When the lifting and rotating cylinder 3 rotates, the rotating pressing block 4 can be sent to the top of the profiling block 2.

[0034] The sliding assembly is a guide rail 10, a sliding plate 11, and a fixed plate 12. The guide rail 10 is fixedly installed on the top of the workbench 1 and is located on one side of the profiling block 2. The bottom of the sliding plate 11 is slidably sleeved on the guide rail 10. The fixed plate 12 is fixedly installed on the top of the sliding plate 11. The push rod cylinder 5 is fixedly sleeved on one side of the top of the fixed plate 12 through a limit seat. The top of the fixed plate 12 is fixedly connected with a No. 1 limit support 13 and a No. 2 limit support 14 from the side close to the push rod cylinder 5 to the other side of the top of the fixed plate 12. The core rod connector 6 is slidably sleeved on the No. 1 limit support 13 and is fixed to the output end of the push rod cylinder 5. The core rod 7 is slidably sleeved on the No. 2 limit support 14 and is fixed to the core rod connector 6.

[0035] The motion track of the output end of the telescopic cylinder 8 and the motion track of the sliding plate 11 are in a T shape.

[0036] The workbench 1 is also provided with a fixed seat sleeve positioning dimension component, which is used to push the sliding plate 11 to slide on the guide rail 10, so as to achieve the positioning of the fixed seat and the sleeve.

[0037] The fixed seat sleeve positioning size assembly includes a servo motor 15 and a screw rod 16. The fixed end of the servo motor 15 is fixedly sleeved on the workbench 1. One end of the screw rod 16 is fixed to the output end of the servo motor 15. The sliding assembly also includes a mounting seat. There are two mounting seats. The two mounting seats are respectively fixed on the workbench 1 and are located at both ends of the guide rail 10. The other end of the screw rod 16 is rotatably sleeved with the two mounting seats and is threadedly sleeved with the sliding plate 11, and the sliding plate 11 is located between the two mounting seats.

[0038] A sensor is also provided on the top of the workbench 1 for detecting the pressing state of the pressing block 9 on the sleeve.

[0039] It should be noted that: a cable carrier 17 is also provided on the top of the workbench 1, and one side of the fixing plate 12 is connected to one end of the cable carrier 17 through a connecting plate.

[0040] Working principle:

[0041] I. First, manually place the fixing base into the profiling block 2 on the fixing base positioning component, and then start the lifting and rotating cylinder 3, which drives the rotating pressing block 4 to rotate and move towards the top of the fixing base on the profiling block 2 until the bottom of the rotating pressing block 4 presses against the fixing base on the profiling block 2, thereby fixing the fixing base on the profiling block 2;

[0042] II. Immediately afterwards, start the servo motor 15. The output end of the servo motor 15 starts to rotate, driving the lead screw 16 to rotate on the two mounting seats. While the lead screw 16 is rotating, it drives the sliding plate 11 to move on the guide rail 10, and then drives the fixing plate 12 to move on the guide rail 10 until the whole formed by the fixing plate 12 and the sliding plate 11 moves to the mounting seat close to the profiling block 2;

[0043] III. Immediately afterwards, start the ejector rod cylinder 5, so that the output end of the ejector rod cylinder 5 starts to extend, driving the extension of the core rod connecting piece 6, then driving the extension of the core rod 7, and then driving the sleeve on the core rod 7 to move towards the mounting seat close to the profiling block 2 until the sleeve is inserted into the fixing base;

[0044] IV. Then the ejector rod cylinder 5 retracts to its original position, so that the core rod connecting piece 6 and the core rod 7 also retract to their original positions, while the sleeve remains in the fixing base;

[0045] V. Immediately afterwards, manually pass the sleeve through the sleeve 3 from the fixing base to the designated position, and then start the telescopic cylinder 8, so that the output end of the telescopic cylinder 8 starts to extend, driving the pressing block 9 to move towards the sleeve, thereby pressing the sleeve. When the sensor detects the pressing signal, the servo motor 15 will drag the sleeve to the set position; at this time, the sleeve has been positioned inside the fixing base;

[0046] VI. Immediately afterwards, the lifting and rotating cylinder 3 returns to its original position, and the servo motor 15 will retreat a certain distance backwards, driving the rotation of the lead screw 16, then driving the whole formed by the sliding plate 11 and the fixing plate 12 to also perform a retreating action, pulling out the sleeve from the sleeve 3; manually take away the finished product with the fixing base passed through. Driven by the servo motor 15 and the lead screw 16, the whole formed by the sliding plate 11 and the fixing plate 12 returns to the origin position, so that the fixing base component returns to the origin position and waits for the next start.

[0047] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. Fixed seat expanding assembly machine, including a workbench (1), characterized in that: On the said workbench (1), there are respectively provided a fixed seat positioning component, a fixed seat positioning and pressing component, a fixed seat expanding component, and a sleeve pressing component; The fixed seat positioning component is a profiling block (2) fixed on the workbench (1); The fixed seat positioning and pressing component includes a lifting and rotating cylinder (3) and a rotating pressing block (4). The fixed end of the lifting and rotating cylinder (3) is fixed on the top of the workbench (1), and one side of the rotating pressing block (4) is fixed to the movable end of the lifting and rotating cylinder (3); The fixed seat expanding component is slidably connected to the top of the workbench (1) through a sliding component and is located on one side of the profiling block (2); The fixed seat expanding component includes a push rod cylinder (5), a core rod connecting piece (6), a core rod (7), and a sleeve. The fixed end of the push rod cylinder (5) is fixed on the sliding component. The core rod connecting piece (6) is also slidably sleeved on the sliding component, and one end of the core rod connecting piece (6) is fixed to the output end of the push rod cylinder (5). One end of the core rod (7) is fixed to the other end of the core rod connecting piece (6). The core rod (7) is also slidably sleeved on the sliding component. The sleeve is sleeved on the other end of the core rod (7); The sleeve pressing component includes a telescopic cylinder (8). The fixed end of the telescopic cylinder (8) is fixed on the workbench (1) and is located between the sliding component and the profiling block (2). The movable end of the telescopic cylinder (8) is fixedly connected with a pressing block (9) for pressing the sleeve on the fixed seat expanding component.

2. The fixing seat expanding and assembling machine according to claim 1, characterized in that: When the lifting and rotating cylinder (3) rotates, the rotating pressing block (4) can be sent to the top of the profiling block (2).

3. The fixing seat expanding and assembling machine according to claim 1, wherein: The sliding component is a guide rail (10), a sliding plate (11), and a fixing plate (12). The guide rail (10) is fixedly installed on the top of the workbench (1) and is located on one side of the profiling block (2). The bottom of the sliding plate (11) is slidably sleeved on the guide rail (10). The fixing plate (12) is fixedly installed on the top of the sliding plate (11). The push rod cylinder (5) is fixedly sleeved on one side of the top of the fixing plate (12) through a limit seat. The top of the fixing plate (12) is fixedly connected with a No. 1 limit support (13) and a No. 2 limit support (14) respectively from the side close to the push rod cylinder (5) to the other side of the top of the fixing plate (12). The core rod connecting piece (6) is slidably sleeved on the No. 1 limit support (13) and is fixed to the output end of the push rod cylinder (5). The core rod (7) is slidably sleeved on the No. 2 limit support (14) and is fixed to the core rod connecting piece (6).

4. The fixed seat expanding and assembling machine according to claim 3, wherein: The movement track of the output end of the telescopic cylinder (8) is in a T shape with the movement track of the sliding plate (11).

5. The fixing seat expanding and assembling machine according to claim 3, wherein: On the workbench (1), there is also provided a fixed seat sleeve positioning dimension component for pushing the sliding plate (11) to slide on the guide rail (10) so as to position the fixed seat and the sleeve.

6. The fixing base expanding and assembling machine according to claim 5, wherein: The fixed seat sleeve positioning dimension assembly includes a servo motor (15) and a lead screw (16). The fixed end of the servo motor (15) is fixedly sleeved on the workbench (1). One end of the lead screw (16) is fixed to the output end of the servo motor (15). The sliding assembly further includes mounting seats. The number of the mounting seats is two. The two mounting seats are respectively fixed on the workbench (1) and located at both ends of the guide rail (10). The other end of the lead screw (16) is rotatably sleeved with the two mounting seats and is threadedly sleeved with the sliding plate (11), and the sliding plate (11) is located between the two mounting seats.

7. The fixing base expanding and assembling machine according to claim 1, wherein: A sensor is further provided on the top of the workbench (1) for detecting the pressing state of the pressing block (9) on the sleeve.

Images