Front and back end linkage automatic embedded part equipment

Abstract

The application discloses a front-rear linkage automatic embedded part equipment and relates to the technical field of automatic embedded part equipment.The front-rear linkage automatic embedded part equipment comprises a front-rear moving slide rail frame, the top of the front-rear moving slide rail frame is provided with a total driving device, the top of the front-rear moving slide rail frame is provided with a left-right moving slide rail frame, the top of the left-right moving slide rail frame is provided with a movable grabbing device, the top of the left-right moving slide rail frame is provided with a grabbing driving device, and the top of the left-right moving slide rail frame is provided with a grabbing up-down adjusting device.The application is characterized in that the stress plate, the rotating shaft, the clamping block and the torsional spring in the auxiliary clamping device are matched, when the air pump suction disc sucks the pre-embedded part, the pre-embedded part drives the stress plate to rotate the rotating shaft, the clamping block swings inward to clamp the pre-embedded part from the side, the double insurance of the suction disc adsorption and mechanical clamping is realized, the pre-embedded part is effectively prevented from falling off in the moving process, and the embedded part reliability is improved; the torsional spring is automatically reset after release, and continuous operation is not affected.

Description

Technical Field

[0001] This invention belongs to the technical field of automatic embedding equipment, and in particular relates to an automatic embedding equipment with front and back end linkage. Background Technology

[0002] Automated embedding equipment is a type of automated equipment used to embed parts or components into products to achieve specific functions or improve product performance.

[0003] Existing technologies cannot better achieve the dual protection of suction cup adsorption and mechanical clamping to effectively prevent the embedded parts from falling off during movement and improve the reliability of the embedded parts; the torsion spring automatically resets after release without affecting continuous operation. Therefore, we propose a front and rear linkage automatic embedded part device. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic embedding device with front and rear linkage, which solves the problems of easy detachment during gripping and inconvenient lubrication of slide rails in existing embedding devices by using an auxiliary clamping device and a slide rail lubrication and maintenance device.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: This invention relates to an automated embedding device with front and rear linkage, comprising a front and rear movable slide rail frame, a main drive device on the top of the front and rear movable slide rail frame, a left and right movable slide rail frame on the top of the front and rear movable slide rail frame, a movable gripping device on the top of the left and right movable slide rail frame, a gripping drive device on the top of the left and right movable slide rail frame, a gripping up and down adjustment device on the top of the left and right movable slide rail frame, an air pump suction cup at the bottom of the movable gripping device, a CNC slide rail on the top of the front and rear movable slide rail frame, an air pump connection end fixedly connected to the side of the air pump suction cup, multiple suction ports on the side of the air pump suction cup, and an auxiliary clamping device on the side of the air pump suction cup. The auxiliary clamping device includes a groove formed on the side of the air pump suction cup. A fixing groove is formed on the top inner side of the groove. A bearing is fixedly connected to the inner side of the fixing groove, and a rotating shaft is fixedly connected to the inner side of the bearing. A force-bearing plate is fixedly connected to the circumferential surface of the rotating shaft, and a clamping block is fixedly connected to the circumferential surface of the rotating shaft. The function of this device is that when the air pump suction cup picks up the embedded part, the embedded part pushes the force-bearing plate, which drives the rotating shaft to rotate, causing the clamping block to swing inward, thus assisting in clamping the embedded part from the side and preventing it from falling off when the suction cup's negative pressure is insufficient.

[0006] Furthermore, a torsion spring is fixedly connected to the circumferential surface of the rotating shaft, and the other end of the torsion spring is fixedly connected to the inner side of the groove. The torsion spring provides a restoring force, so that when the suction cup releases the embedded part, the clamping block automatically returns to its original position without affecting the next suction.

[0007] Furthermore, a rotating groove is formed on the top inner side of the clamping block, and a ball bearing is provided on the inner side of the rotating groove. The ball bearing rolls in contact with the embedded part during clamping, reducing frictional damage.

[0008] Furthermore, the side of the force-bearing plate is located on the displacement trajectory of the material suction, and the torsion force of the torsion spring is less than the suction force of the air pump suction cup. This ensures that during normal suction, the suction cup negative pressure takes priority, and the embedded part can push the force-bearing plate; when the suction cup fails, the torsion spring force is insufficient to maintain clamping, but the clamping block can still provide some assistance.

[0009] Furthermore, a slide rail lubrication and maintenance device is provided on the top of the front and rear movable slide rail frame. This device includes a fixed plate, the bottom of which is fixedly connected to the top of the front and rear movable slide rail frame. A motor is fixedly connected to the side of the fixed plate, and a reciprocating lead screw is fixedly connected to the output shaft of the motor. A threaded sleeve is threaded onto the circumferential surface of the reciprocating lead screw, and a push rod is fixedly connected to the circumferential surface of the threaded sleeve. An oil pump box is fixedly connected to one end of the front and rear movable slide rail frame, and an oil filler port is provided on the top of the oil pump box. An oil delivery pipe is fixedly connected to one end of the oil pump box, and a force-bearing rod is slidably connected to the piston at the other end of the oil pump box. The function of the slide rail lubrication and maintenance device is that the motor drives the reciprocating lead screw to rotate, and the threaded sleeve drives the push rod to intermittently push the force-bearing rod, causing the lubricating oil in the oil pump box to drip out quantitatively through the oil delivery pipe, thus automatically lubricating the slide rail.

[0010] Furthermore, a return spring is fixedly connected to the circumferential surface of the force-bearing rod, and the other end of the return spring is fixedly connected to the other end of the oil pump housing. The return spring causes the force-bearing rod to automatically return to its original position after the push rod leaves, ready for the next oil pumping operation.

[0011] Furthermore, one end of the force-bearing rod is located on the displacement trajectory of the push rod. The push rod reciprocates, periodically pushing the force-bearing rod to achieve intermittent oil supply. Furthermore, the oil supply pipe is located directly above the CNC slide rail. Lubricating oil drips precisely onto the slide rail surface, ensuring effective lubrication.

[0012] Furthermore, a residual lubricating oil scraping device is provided on the circumferential surface of the threaded sleeve. The residual lubricating oil scraping device includes a connecting rod, one end of which is fixedly connected to the circumferential surface of the threaded sleeve, and an arc-shaped scraper is fixedly connected to the side of the connecting rod. The function of the residual lubricating oil scraping device is to move with the threaded sleeve, and the arc-shaped scraper will scrape the excess lubricating oil on the slide rail to make it evenly distributed, while simultaneously scraping away impurities.

[0013] Furthermore, the bottom of the arc-shaped scraper blade is in contact with the top of the front and rear movable slide rail frame. This ensures that the scraper blade can effectively contact the slide rail surface to complete the scraping and cleaning.

[0014] The present invention has the following beneficial effects: This invention utilizes the cooperation of a force-bearing plate, a rotating shaft, a clamping block, and a torsion spring in an auxiliary clamping device. When the air pump suction cup picks up the embedded part, the embedded part pushes the force-bearing plate, causing the rotating shaft to rotate. The clamping block swings inward to clamp the embedded part from the side, achieving a double guarantee of suction cup adsorption and mechanical clamping. This effectively prevents the embedded part from falling off during movement and improves the reliability of the embedded part. The torsion spring automatically resets after release, without affecting continuous operation.

[0015] This invention utilizes the coordination of a motor, reciprocating screw, push rod, oil pump box, and oil delivery pipe in a slide rail lubrication and maintenance device. The motor drives the reciprocating screw to intermittently push the force rod, and the oil pump box quantitatively outputs lubricating oil to the slide rail surface, thereby achieving automatic timed lubrication of the slide rail, reducing manual maintenance, and extending the equipment life.

[0016] The arc-shaped scraper of the residual lubricating oil scraping device of the present invention moves with the threaded sleeve to scrape off excess lubricating oil evenly and clean the slide rail, ensuring the uniformity of lubrication and the cleanliness of the slide rail.

[0017] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the three-dimensional exterior front view structure of the present invention; Figure 2 This is a schematic diagram of the main structure of the auxiliary clamping device of the present invention; Figure 3 This is a side view of the auxiliary clamping device of the present invention. Figure 4 This is a side view of the front and rear movable slide rail frame of the present invention; Figure 5 This is a schematic diagram of the slide rail lubrication and maintenance device of the present invention; Figure 6 For the present invention Figure 5 A magnified structural diagram of A in the middle; Figure 7 For the present invention Figure 5 A magnified structural diagram of B in the diagram; Figure 8 For the present invention Figure 2 A magnified structural diagram of C.

[0020] The attached diagram lists the components represented by each number as follows: 1. Front and rear moving slide rail frame; 2. Main drive unit; 3. Left and right moving slide rail frame; 4. Mobile gripping device; 5. Gripping drive unit; 6. Gripping up and down adjustment device; 7. Air pump suction cup; 8. CNC slide rail; 9. Air pump connection end; 10. Suction port; 11. Auxiliary clamping device; 12. Slide rail lubrication and maintenance device; 13. Residual lubricating oil scraping device; 1101. Groove; 1102. Fixing groove; 1103. Bearing; 1104. Rotating shaft ; 1105, Force plate; 1106, Clamping block; 1107, Torsion spring; 1108, Rotating groove; 1109, Ball bearing; 1201, Fixing plate; 1202, Motor; 1203, Reciprocating lead screw; 1204, Threaded sleeve; 1205, Push rod; 1206, Oil pump box; 1207, Filler port; 1208, Oil delivery pipe; 1209, Force rod; 1210, Return spring; 1301, Connecting rod; 1302, Arc-shaped scraper. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-8 As shown, the present invention is an automatic embedding device with front and rear linkage, including a front and rear moving slide rail frame 1, a main drive device 2 is provided on the top of the front and rear moving slide rail frame 1, a left and right moving slide rail frame 3 is provided on the top of the front and rear moving slide rail frame 1, a mobile gripping device 4 is provided on the top of the left and right moving slide rail frame 3, a gripping drive device 5 is provided on the top of the left and right moving slide rail frame 3, a gripping up and down adjustment device 6 is provided on the top of the left and right moving slide rail frame 3, an air pump suction cup 7 is provided at the bottom of the mobile gripping device 4, a CNC slide rail 8 is provided on the top of the front and rear moving slide rail frame 1, an air pump connection end 9 is fixedly connected to the side of the air pump suction cup 7, multiple suction ports 10 are opened on the side of the air pump suction cup 7, and an auxiliary clamping device 11 is provided on the side of the air pump suction cup 7. The auxiliary clamping device 11 includes a groove 1101, which is formed on the side of the air pump suction cup 7. A fixing groove 1102 is formed on the top inner side of the groove 1101. A bearing 1103 is fixedly connected to the inner side of the fixing groove 1102. A rotating shaft 1104 is fixedly connected to the inner side of the bearing 1103. A force-bearing plate 1105 is fixedly connected to the circumferential surface of the rotating shaft 1104. A clamping block 1106 is fixedly connected to the circumferential surface of the rotating shaft 1104. The function of this device is that when the air pump suction cup 7 picks up the embedded part, the embedded part pushes the force-bearing plate 1105, and the force-bearing plate 1105 drives the rotating shaft 1104 to rotate, thereby causing the clamping block 1106 to swing inward, assisting in clamping the embedded part from the side and preventing it from falling off when the suction cup is under insufficient negative pressure.

[0023] A torsion spring 1107 is fixedly connected to the circumferential surface of the rotating shaft 1104, and the other end of the torsion spring 1107 is fixedly connected to the inner side of the groove 1101. The torsion spring 1107 provides a restoring force. After the suction cup releases the embedded part, the clamping block 1106 automatically returns to its original position without affecting the next suction.

[0024] The clamping block 1106 has a rotating groove 1108 on its inner top side, and a ball bearing 1109 is provided on the inner side of the rotating groove 1108. The ball bearing 1109 rolls in contact with the embedded part during clamping, reducing friction damage.

[0025] The side of the force plate 1105 is located on the displacement trajectory of the material suction, and the torque of the torsion spring 1107 is less than the suction force of the air pump suction cup 7. This ensures that during normal suction, the suction cup negative pressure takes priority, and the embedded parts can push the force plate 1105; when the suction cup fails, the force of the torsion spring 1107 is insufficient to maintain clamping, but the clamping block 1106 can still provide some assistance.

[0026] The top of the front and rear movable slide rail frame 1 is provided with a slide rail lubrication and maintenance device 12. The slide rail lubrication and maintenance device 12 includes a fixing plate 1201. The bottom of the fixing plate 1201 is fixedly connected to the top of the front and rear movable slide rail frame 1. The side of the fixing plate 1201 is fixedly connected to a motor 1202. The output shaft of the motor 1202 is fixedly connected to a reciprocating lead screw 1203. The circumferential surface of the reciprocating lead screw 1203 is threadedly connected to a threaded sleeve 1204. The circumferential surface of the threaded sleeve 1204 is fixedly connected to a push rod 1205. One end of the front and rear movable slide rail frame 1 is fixedly connected to an oil pump box 1206. The top of the oil pump box 1206 is provided with an oil filling port 1207. One end of the oil pump box 1206 is fixedly connected to an oil supply pipe 1208. The other end of the oil pump box 1206 is piston-slidably connected to a force rod 1209. The function of the slide rail lubrication and maintenance device 12 is that the motor 1202 drives the reciprocating screw 1203 to rotate, and the threaded sleeve 1204 drives the push rod 1205 to intermittently push the force rod 1209, so that the lubricating oil in the oil pump box 1206 drips out in a metered manner through the oil delivery pipe 1208 to automatically lubricate the slide rail.

[0027] A return spring 1210 is fixedly connected to the circumferential surface of the force-bearing rod 1209, and the other end of the return spring 1210 is fixedly connected to the other end of the oil pump housing 1206. The return spring 1210 causes the force-bearing rod 1209 to automatically return to its original position after the push rod 1205 leaves, ready for the next oil pumping.

[0028] One end of the force-bearing rod 1209 is located on the displacement trajectory of the push rod 1205. When the push rod 1205 reciprocates, it periodically pushes the force-bearing rod 1209 to achieve intermittent oil supply.

[0029] The oil supply pipe 1208 is located directly above the CNC slide rail 8. The lubricating oil drips precisely onto the slide rail surface to ensure lubrication.

[0030] A residual lubricating oil scraping device 13 is provided on the circumferential surface of the threaded sleeve 1204. The residual lubricating oil scraping device 13 includes a connecting rod 1301, one end of which is fixedly connected to the circumferential surface of the threaded sleeve 1204, and an arc-shaped scraper 1302 is fixedly connected to the side of the connecting rod 1301. The function of the residual lubricating oil scraping device 13 is to move with the threaded sleeve 1204, and the arc-shaped scraper 1302 scrapes the excess lubricating oil on the slide rail to make it evenly distributed, while scraping away impurities.

[0031] The bottom of the arc-shaped scraper 1302 is in contact with the top of the front and rear movable slide rail 1. This ensures that the scraper can effectively contact the slide rail surface to complete the scraping and cleaning.

[0032] A specific application of this embodiment is as follows: Before starting the equipment, sufficient lubricating oil is first injected into the oil pump box 1206 through the oil filling port 1207 to ensure the normal operation of the lubrication system. After the equipment starts, the main drive device 2 drives the front-to-back moving slide rail 1 and the left-to-right moving slide rail 3 to move to the initial position. The mobile gripping device 4 is adjusted to the gripping state through the gripping drive device 5 and the gripping up-down adjustment device 6. The air pump suction cup 7 is connected to an external air source through the air pump connection terminal 9, and the suction port 10 generates negative pressure to prepare to pick up the embedded part. When the mobile gripping device 4 moves above the embedded part and descends, the air pump suction cup 7 contacts the surface of the embedded part, and the embedded part moves upward. During the process, the force plate 1105 is pushed, which drives the rotating shaft 1104 to rotate within the bearing 1103, thereby causing the clamping block 1106 to swing inward and clamp the embedded part from the side. At this time, the torsion spring 1107 is twisted and stores force, and the ball 1109 rolls on the surface of the embedded part to reduce friction damage. Since the torque of the torsion spring 1107 is less than the suction force of the air pump suction cup 7, the suction cup negative pressure takes priority during normal suction, and the embedded part is stably adsorbed and assisted in being fixed by the clamping block 1106 to prevent it from falling off due to negative pressure fluctuations or vibration. After the gripping is completed, the mobile gripping device 4 moves the embedded part to the set position through the CNC slide rail 8. During this process, the front and rear... The movable slide rail 1 and the left and right movable slide rail 3 work together to achieve multi-axis linkage in front-back, left-right, and up-down directions, completing the precise positioning and placement of the embedded part. When the air pump suction cup 7 releases the embedded part, the torsion spring 1107 resets, driving the rotating shaft 1104 to rotate in the opposite direction, the clamping block 1106 swings back to its original position, and the force plate 1105 resets, ready for the next gripping. During equipment operation, the slide rail lubrication and maintenance device 12 works continuously, the motor 1202 drives the reciprocating screw 1203 to rotate, the threaded sleeve 1204 moves back and forth along the reciprocating screw 1203, driving the push rod 1205 to intermittently push the force rod 1209, and the force rod 1209 compresses the oil pump box 120. The internal piston 6 allows lubricating oil to drip quantitatively onto the surface of the CNC slide rail 8 via the oil supply pipe 1208. After the push rod 1205 leaves, the return spring 1210 pushes the force rod 1209 back to its original position, ready for the next oil pumping. The oil supply pipe 1208 is located directly above the CNC slide rail 8, ensuring that the lubricating oil drips accurately onto the slide rail contact surface. At the same time, when the threaded sleeve 1204 moves, it drives the connecting rod 1301 and the arc-shaped scraper 1302 to move synchronously. The bottom of the arc-shaped scraper 1302 is in contact with the top of the front and rear moving slide rail frame 1, which evenly scrapes the dripped lubricating oil and removes impurities and excess oil from the slide rail surface, ensuring that the slide rail is clean, lubricated evenly, and extending the service life of the equipment.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A front-to-back linkage automatic embedding device, comprising a front-to-back moving slide rail frame (1), characterized in that: The front and rear moving slide rail frame (1) is provided with a main drive device (2), the front and rear moving slide rail frame (1) is provided with a left and right moving slide rail frame (3), the left and right moving slide rail frame (3) is provided with a mobile gripping device (4), the left and right moving slide rail frame (3) is provided with a gripping drive device (5), the left and right moving slide rail frame (3) is provided with a gripping up and down adjustment device (6), the bottom of the mobile gripping device (4) is provided with an air pump suction cup (7), the top of the front and rear moving slide rail frame (1) is provided with a CNC slide rail (8), the side of the air pump suction cup (7) is fixedly connected with an air pump connection end (9), the side of the air pump suction cup (7) is provided with multiple suction ports (10), and the side of the air pump suction cup (7) is provided with an auxiliary clamping device (11). The auxiliary clamping device (11) includes a groove (1101), which is opened on the side of the air pump suction cup (7). A fixing groove (1102) is opened on the top of the inner side of the groove (1101). A bearing (1103) is fixedly connected to the inner side of the fixing groove (1102). A rotating shaft (1104) is fixedly connected to the inner side of the bearing (1103). A force-bearing plate (1105) is fixedly connected to the circumferential surface of the rotating shaft (1104). A clamping block (1106) is fixedly connected to the circumferential surface of the rotating shaft (1104).

2. The automatic embedding device with front and rear linkage according to claim 1, characterized in that, A torsion spring (1107) is fixedly connected to the circumferential surface of the rotating shaft (1104), and the other end of the torsion spring (1107) is fixedly connected to the inner side of the groove (1101).

3. The automatic embedding device with front and rear linkage according to claim 2, characterized in that, The clamping block (1106) has a rotating groove (1108) on its inner top, and a ball bearing (1109) is provided on the inner side of the rotating groove (1108).

4. The automatic embedding device with front and rear linkage according to claim 3, characterized in that, The side of the force plate (1105) is located on the displacement trajectory of the material suction, and the torsion of the torsion spring (1107) is less than the suction force of the air pump suction cup (7).

5. The automatic embedding device with front and rear linkage according to claim 4, characterized in that, The top of the front and rear movable slide rail frame (1) is provided with a slide rail lubrication and maintenance device (12). The slide rail lubrication and maintenance device (12) includes a fixing plate (1201). The bottom of the fixing plate (1201) is fixedly connected to the top of the front and rear movable slide rail frame (1). A motor (1202) is fixedly connected to the side of the fixing plate (1201). A reciprocating lead screw (1203) is fixedly connected to the output shaft of the motor (1202). The circular... A threaded sleeve (1204) is connected to the circumferential surface of the threaded sleeve (1204), and a push rod (1205) is fixedly connected to the circumferential surface of the threaded sleeve (1204). One end of the front and rear movable slide rail frame (1) is fixedly connected to an oil pump box (1206). An oil filling port (1207) is provided on the top of the oil pump box (1206). An oil delivery pipe (1208) is fixedly connected to one end of the oil pump box (1206), and a force-bearing rod (1209) is slidably connected to the piston at the other end of the oil pump box (1206).

6. The automatic embedding device with front and rear linkage according to claim 5, characterized in that, A return spring (1210) is fixedly connected to the circumferential surface of the force-bearing rod (1209), and the other end of the return spring (1210) is fixedly connected to the other end of the oil pump box (1206).

7. The automatic embedding device with front and rear linkage according to claim 6, characterized in that, One end of the force-bearing rod (1209) is located on the displacement trajectory of the push rod (1205).

8. The automatic embedding device with front and rear linkage according to claim 7, characterized in that, The oil pipeline (1208) is located directly above the CNC slide rail (8).

9. The automatic embedding device with front and rear linkage according to claim 8, characterized in that, The threaded sleeve (1204) is provided with a residual lubricating oil scraping device (13) on its circumferential surface. The residual lubricating oil scraping device (13) includes a connecting rod (1301). One end of the connecting rod (1301) is fixedly connected to the circumferential surface of the threaded sleeve (1204), and an arc-shaped scraper (1302) is fixedly connected to the side of the connecting rod (1301).

10. The automatic embedding device with front and rear linkage according to claim 9, characterized in that, The bottom of the arc-shaped scraper (1302) is in contact with the top of the front and rear moving slide rail (1).

Images