JIG pushing mechanism

Abstract

The utility model relates to the technical field of pushing, and discloses a JIG pushing mechanism which comprises a supporting assembly, the top of the supporting assembly is connected with a sliding rail in a sliding mode, an overload protection assembly is arranged at the top of the sliding rail, the top side of the sliding rail is movably connected with a pushing plate, the top of the side wall of the overload protection assembly is embedded into the side wall of the right end of the pushing plate, and the top of the overload protection assembly is fixedly connected with the pushing plate. The bottom side of the sliding rail is fixedly connected with an under-pressure assembly, and the inner side wall of the supporting assembly is fixedly connected with a supporting main part. The synchronous belt is driven to move correspondingly through rotation of the synchronous wheel, so that the push plate stretches out and retracts back, efficient material pushing operation is finally achieved, overload protection is arranged, the problem that in the actual material pushing process, a product is likely to be stuck is solved, and the material pushing efficiency is improved. Compared with the prior art, products and equipment are well protected to a great extent, a series of adverse effects caused by the material blocking problem are avoided, the structure is compact, and the space utilization rate is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of material pushing, in particular to a JIG material pushing mechanism. Background Art

[0002] Pushing mechanisms are widely used in many industrial fields. In automated production lines, in order to achieve orderly transportation and precise positioning of materials, pushing mechanisms can be used to accomplish this. In industrial production, pushing mechanisms are often used in automated production lines to help push various parts, raw materials, etc., greatly improving production efficiency and processing accuracy. In the warehousing and logistics industry, it can effectively transfer and sort goods in the warehouse to achieve efficient cargo management. In the field of mechanical processing, the pushing mechanism can accurately push the materials to be processed to the processing station to ensure the continuity of the processing process.

[0003] The existing pushing mechanism has a too long stroke length, which will not only affect the overall operating efficiency to a certain extent, but also may lead to unreasonable space utilization. In addition, the pushing mechanism is not equipped with corresponding overload protection measures. In the actual operation process, once the special situation of material jamming occurs, it is extremely easy to cause the product to be damaged to varying degrees, and the quality and integrity of the product are difficult to be effectively guaranteed. At the same time, the machine itself will also be under greater pressure due to this abnormal situation, which will lead to a series of adverse consequences such as machine failure, which will have a serious adverse impact on both the normal production process and the long-term stable operation of the equipment. Utility Model Content

[0004] The utility model aims to solve the problem that the material pushing mechanism is too long under the same stroke and has no overload protection, which easily causes equipment damage. The utility model provides a JIG material pushing mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] The JIG pushing mechanism comprises a supporting assembly, the top of the supporting assembly is slidably connected with a slide rail, the top of the slide rail is provided with an overload protection assembly, the top side of the slide rail is movably connected with a push plate, the top of the side wall of the overload protection assembly is embedded in the right end side wall of the push plate, the bottom side of the slide rail is fixedly connected with a belt pressure assembly, the inner side wall of the supporting assembly is fixedly connected with a supporting main part, the bottom ends of the supporting assembly and the supporting main part are fixedly connected with a base, the front upper half of the supporting main part is rotatably connected with a synchronous wheel, the middle part of the front lower end of the supporting main part is movably connected with a driving wheel, the outer sides of the synchronous wheel and the driving wheel are movably connected with a synchronous belt, a tensioning wheel is movably installed around the synchronous wheel near the middle of the front side of the supporting main part, and the front side of the supporting main part is fixedly connected with clamping columns.

[0007] Furthermore, the support assembly includes a frame and a front cover, the two ends of the support main component are fixedly connected to the inner side of the frame, the inner side of the front cover is located at the front and rear sides of the support main component, the inner side of the front cover is clamped on the side wall of the clamping column, the front cover can shield and protect various structures inside the frame, and the front cover is closed between the clamping column and the side wall of the frame.

[0008] Furthermore, the front and rear ends of the front cover are snap-connected to the front and rear sides of the frame.

[0009] Furthermore, the overload protection assembly includes a buffer, a damper and a limiter. The left end of the buffer is fixedly connected to the inner side of the right end of the push plate, the side wall of the damper is slidably connected to the right end of the push plate, and the bottom of the limiter is movably connected to the top of the support assembly. Through the cooperation of the buffer and the damper, the position of the limiter can provide limit protection for the side end of the push plate. The side walls of the buffer and the damper are connected together, which provides protection for the side end of the push plate and avoids damage due to excessive load.

[0010] Furthermore, the left end of the damper is movably connected to the left end of the buffer, and the bottom side of the damper is movably connected to the top side of the limiter.

[0011] Furthermore, the belt pressure assembly includes an upper pressure plate and a lower pressure plate, the top of the upper pressure plate is movably connected to the bottom side of the slide rail, the top side of the synchronous belt is clamped to the bottom side of the upper pressure plate, and the bottom side of the synchronous belt is clamped to the top side of the lower pressure plate, which can clamp the synchronous belt and slide with it.

[0012] Furthermore, the bottom side of the lower pressing plate is clamped to the bottom side of the upper pressing plate.

[0013] Compared with the prior art, the utility model provides a JIG pushing mechanism, which has the following beneficial effects:

[0014] The JIG pushing mechanism utilizes the rotation of the synchronous wheel to drive the synchronous belt to carry out corresponding activities, thereby achieving the extension and retraction of the push plate, and ultimately realizing efficient pushing operations. It is also equipped with overload protection to solve the problem of product jamming that may occur during the actual pushing process. It has a good protective effect on products and equipment to a great extent, avoiding a series of adverse effects caused by jamming problems. Its compact structure greatly improves space utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram showing the exterior of the practical pusher mechanism;

[0016] Figure 2 This is a diagram showing the internal structure of the practical pusher mechanism after the front cover is opened;

[0017] Figure 3 This is a rear structural diagram of the entire pusher mechanism of this utility model;

[0018] Figure 4 This is a diagram showing the internal structure of the overload protection component of this utility model;

[0019] Figure 5 This is a detailed schematic diagram of the structure of the pressure plate assembly and the supporting main parts of this utility model.

[0020] In the figure: 1. Support assembly; 101. Frame; 102. Front cover; 2. Slide rail; 3. Overload protection assembly; 301. Buffer; 302. Damper; 303. Limiter; 4. Push plate; 5. Belt pressure assembly; 501. Upper pressure plate; 502. Lower pressure plate; 6. Synchronous wheel; 7. Tensioning wheel; 8. Synchronous belt; 9. Driving wheel; 10. Base; 11. Support main component; 12. Clamp column. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] like Figure 1-Figure 5 As shown, the JIG pushing mechanism includes a support component 1, a slide rail 2 is slidably connected to the top of the support component 1, an overload protection component 3 is arranged on the top of the slide rail 2, a push plate 4 is movably connected to the top side of the slide rail 2, the top of the side wall of the overload protection component 3 is embedded in the right end side wall of the push plate 4, a belt pressure component 5 is fixedly connected to the bottom side of the slide rail 2, a support main part 11 is fixedly connected to the inner side wall of the support component 1, a base 10 is fixedly connected to the bottom end of the support component 1 and the support main part 11, a synchronous wheel 6 is rotatably connected to the upper half of the front side of the support main part 11, a driving wheel 9 is movably connected to the middle of the front lower end of the support main part 11, a synchronous belt 8 is movably connected to the outer sides of the synchronous wheel 6 and the driving wheel 9, a tensioning wheel 7 is movably installed around the synchronous wheel 6 near the middle of the front side of the support main part 11, and a clamping column 12 is fixedly connected to the front side of the support main part 11.

[0024] like Figure 1-Figure 3As shown, the support assembly 1 includes a frame 101 and a front cover 102. Both ends of the support main component 11 are fixedly connected to the inner side of the frame 101. The inner side of the front cover 102 is located at the front and rear sides of the support main component 11. The inner side of the front cover 102 is clamped at the side wall of the clamping column 12. The front and rear ends of the front cover 102 are clamped at the front and rear sides of the frame 101. The front cover 102 can shield and protect various structures inside the frame 101. The front cover 102 is closed between the clamping column 12 and the side wall of the frame 101.

[0025] like Figure 1-Figure 4 As shown, the overload protection assembly 3 includes a buffer 301, a damper 302 and a limiter 303. The left end of the buffer 301 is fixedly connected to the inner side of the right end of the push plate 4, the side wall of the damper 302 is slidably connected to the right end of the push plate 4, the bottom of the limiter 303 is movably connected to the top of the support assembly 1, the left end of the damper 302 is movably connected to the left end of the buffer 301, and the bottom side of the damper 302 is movably connected to the top side of the limiter 303. Through the cooperation of the buffer 301 and the damper 302, the position of the limiter 303 can limit the side end of the push plate 4. The side walls of the buffer 301 and the damper 302 are connected together, which provides protection for the side end of the push plate 4 to avoid damage caused by excessive load.

[0026] Embodiment 2:

[0027] like Figure 1 , Figure 2 and Figure 5 As shown, the belt pressure assembly 5 includes an upper pressure plate 501 and a lower pressure plate 502. The top of the upper pressure plate 501 is movably connected to the bottom side of the slide rail 2, the top side of the synchronous belt 8 is clamped to the bottom side of the upper pressure plate 501, the bottom side of the synchronous belt 8 is clamped to the top side of the lower pressure plate 502, and the bottom side of the lower pressure plate 502 is clamped to the bottom side of the upper pressure plate 501, which can clamp the synchronous belt 8 and slide with it.

[0028] Working principle: Figure 1-Figure 5 As shown, the synchronous belt 8 is driven to slide by the rotation of the driving wheel 9. The side wall of the synchronous belt 8 rotates around the entire synchronous wheel 6 and the side wall of the driving wheel 9 through the driving of the synchronous wheel 6. The tensioning wheel 7 applies pressure to the side wall of the synchronous belt 8, so that the side wall of the synchronous belt 8 is appropriately stretched, so that there is sufficient friction between the synchronous belt 8 and the side wall of the synchronous wheel 6, thereby preventing the synchronous belt 8 from slipping during the transmission process.

[0029] The side walls of the synchronous belt 8 drive the movement of the belt pressure assembly 5, thereby driving the side walls of the slide rail 2 to move left and right. The top of the slide rail 2 drives the side walls of the push plate 4 to slide back and forth to push the material. Through the cooperation of the buffer 301 and the damper 302, the position of the limiter 303 can provide limit protection for the side end of the push plate 4. The side walls of the buffer 301 and the damper 302 are connected together, which provides protection for the side end of the push plate 4 to avoid damage due to excessive load.

Claims

1. A JIG pusher mechanism, comprising a support assembly (1), characterized in that: The top of the support component (1) is slidably connected to a slide rail (2), the top of the slide rail (2) is provided with an overload protection component (3), the top side of the slide rail (2) is movably connected to a push plate (4), the top of the side wall of the overload protection component (3) is embedded in the right end side wall of the push plate (4), the bottom side of the slide rail (2) is fixedly connected to a pressure component (5), the inner side wall of the support component (1) is fixedly connected to a support main component (11), the support component (1) and the support main component (11) The bottom end of the support main component (11) is fixedly connected to a base (10); the front upper half of the support main component (11) is rotatably connected to a synchronous wheel (6); the middle of the front lower end of the support main component (11) is movably connected to a driving wheel (9); the outer sides of the synchronous wheel (6) and the driving wheel (9) are movably connected to a synchronous belt (8); a tensioning wheel (7) is movably installed around the synchronous wheel (6) near the middle of the front side of the support main component (11); and the front sides of the support main component (11) are fixedly connected to clamping columns (12).

2. The JIG pusher mechanism according to claim 1, characterized in that: The support assembly (1) comprises a frame (101) and a front cover (102); the two ends of the support main component (11) are fixedly connected to the inner side of the frame (101); the inner side of the front cover (102) is located at the front and rear sides of the support main component (11); and the inner side of the front cover (102) is clamped to the side wall of the clamping column (12).

3. The JIG pusher mechanism according to claim 2, characterized in that: The front and rear ends of the front cover (102) are clamped to the front and rear sides of the frame (101).

4. The JIG pusher mechanism according to claim 1, characterized in that: The overload protection assembly (3) comprises a buffer (301), a damper (302) and a limiter (303); the left end of the buffer (301) is fixedly connected to the inner side of the right end of the push plate (4); the side wall of the damper (302) is slidably connected to the right end of the push plate (4); and the bottom of the limiter (303) is movably connected to the top of the support assembly (1).

5. The JIG pusher mechanism according to claim 4, characterized in that: The left end of the damper (302) is movably connected to the left end of the buffer (301), and the bottom side of the damper (302) is movably connected to the top side of the stopper (303).

6. The JIG pusher mechanism according to claim 1, characterized in that: The belt pressure assembly (5) includes an upper pressure plate (501) and a lower pressure plate (502), the top of the upper pressure plate (501) is movably connected to the bottom side of the slide rail (2), the top side of the synchronous belt (8) is clamped to the bottom side of the upper pressure plate (501), and the bottom side of the synchronous belt (8) is clamped to the top side of the lower pressure plate (502).

7. The JIG pusher mechanism according to claim 6, characterized in that: The bottom side of the lower pressing plate (502) is clamped to the bottom side of the upper pressing plate (501).

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