A clamping assembly

Abstract

This utility model relates to the field of clamping and fixing technology, and discloses a clamping assembly, including: a clamping mechanism and a linear reciprocating drive mechanism. The clamping mechanism is disposed on top of the linear reciprocating drive mechanism. The clamping mechanism includes a positioning plane, a plate, and a mounting platform. The positioning plane is disposed at the bottom of the plate, and two mounting platforms are provided. Four guide posts are installed at the four corners of the top of the plate, located inside the mounting platforms. An L-shaped guide groove is formed on one side of the inside of the mounting platform. A wedge-shaped pressure block is inserted into the vertical section of the L-shaped guide groove, and a wedge-shaped limiting member is installed in the horizontal section of the L-shaped guide groove. The inclined surface of the wedge-shaped limiting member abuts against the inclined surface of the wedge-shaped pressure block. This utility model solves the problems of easy displacement of the feeder base, positioning deviation, and manual dependence by using the mounting platform for initial positioning, guide post calibration, and wedge-shaped structure clamping. It is easy to operate and provides stable clamping.

Description

Technical Field

[0001] This utility model relates to the field of clamping and fixing technology, specifically a clamping component. Background Technology

[0002] Clamping components are used in the field of pick and place machines. They are mainly used to position and clamp the feeder base in the pick and place machine. They are key components to ensure the stable operation of the feeder base during the pick and place machine operation, and directly affect the overall operation accuracy and efficiency of the pick and place machine. They occupy an important position in the automated production system of pick and place machines.

[0003] Existing clamping structures for feeder bases lack a clearly defined structure that can directly support the feeder base, leading to easy positional displacement when the feeder base is placed. At the same time, traditional clamping methods either require laborious manual operation to complete the fixation or are prone to loosening after clamping, and the overall level of automation is low, relying too much on manual intervention, making it difficult to meet the usage requirements of precise positioning and stable clamping of the feeder base. Therefore, a clamping component is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides a clamping assembly to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clamping assembly, comprising: The clamping mechanism is located on top of the linear reciprocating drive mechanism. The clamping mechanism can be driven by the linear reciprocating drive mechanism to achieve linear motion, providing a power basis for the position adjustment of the feeder base and ensuring that the feeder base can complete the position movement as needed. The clamping mechanism includes a positioning plane, a plate, and a mounting platform. The positioning plane is located at the bottom of the plate, and the plate is connected to the positioning plane by bolts. There are two mounting platforms, which are respectively located at both ends of the top of the plate. The two mounting platforms can directly hang on the lower surfaces of both ends of the feeder base to achieve the initial load-bearing positioning of the feeder base. The bolt connection can ensure the connection stability between the plate and the positioning plane, avoid structural loosening during the use of the component, and ensure the overall load-bearing reliability. Four guide posts are installed at the top four corners of the plate on the inner side of the mounting platform. The guide posts are fixedly connected to the plate. The guide posts can calibrate the placement position of the feeder base to prevent lateral displacement when the feeder base is placed, further improving the positioning accuracy of the feeder base and laying a good foundation for subsequent clamping operations. An L-shaped guide groove is provided on one side of the inner side of the mounting platform. A wedge-shaped pressure block is inserted into the vertical section of the L-shaped guide groove, and the top of the wedge-shaped pressure block extends out of the mounting platform. A wedge-shaped limiting member is installed in the horizontal section of the L-shaped guide groove, and the inclined surface of the wedge-shaped limiting member abuts against the inclined surface of the wedge-shaped pressure block. A magnet is fixed on the side of the L-shaped guide groove away from the wedge-shaped limiting member, and an iron block is fixed on the side of the wedge-shaped limiting member close to the magnet. The wedge-shaped pressure block and the inclined surface of the wedge-shaped limiting member cooperate to convert the vertical pressing action into the horizontal clamping action, and clamping can be completed without complicated operation. The attraction between the magnet and the iron block can enhance the stability of the wedge-shaped limiting member after clamping, prevent loosening after clamping, effectively improve the fixing effect of the feeder base after clamping, and reduce the difficulty of manual operation.

[0006] Preferably, the top of the plate is provided with limit blocks on both sides of the outer side of the mounting platform, and the limit blocks are connected to the plate by bolts. The limit blocks are used to abut the end of the receiving component.

[0007] Preferably, an anti-slip pad is provided at one outer end of the wedge-shaped limiting member, and the anti-slip pad is bonded to the wedge-shaped limiting member. The anti-slip pad increases the friction between the wedge-shaped limiting member and the side wall of the feeder base, thereby improving the stability of the feeder base fixation.

[0008] Preferably, a flange is provided on the top of the linear reciprocating drive mechanism, and a bottom groove is provided at the bottom center of the positioning plane. The flange and the bottom groove are connected by bolts. The flange is used to connect the linear reciprocating drive mechanism and the positioning plane to improve the connection stability.

[0009] Preferably, the bottom of the linear reciprocating drive mechanism is provided with a base, and the base is connected to the linear reciprocating drive mechanism by bolts. The base is used to support the linear reciprocating drive mechanism, increase the bottom support area, and improve stability.

[0010] Preferably, the bottom of the base is provided with an anti-slip pad, and the anti-slip pad is bonded to the base, thereby improving the anti-slip properties of the bottom of the base.

[0011] Compared with the prior art, the present invention provides a clamping assembly with the following advantages: This invention uses two mounting platforms at both ends of the top of the plate to directly hang the lower surfaces of the feeder base, achieving initial bearing and positioning of the feeder base. This provides the advantage of convenient initial positioning and solves the problem of easy displacement of the feeder base due to the lack of a clear bearing structure during placement. Four guide posts are fixed at the four corners of the top of the plate and located inside the mounting platforms, which helps to calibrate the placement position of the feeder base, providing the advantage of accurate positioning and solving the problem of possible positional deviation of the feeder base after initial positioning. The L-shaped guide groove inside the mounting platform, in conjunction with the wedge-shaped pressure block and the inclined surface of the wedge-shaped limiting component, allows the wedge-shaped limiting component to be moved by pressing the wedge-shaped pressure block, achieving reliable clamping of the feeder base. This provides the advantages of stable clamping and simple operation, solving the problems of traditional clamping methods that require manual labor for fixing or are prone to loosening after clamping, and solving the problems of low automation and reliance on manual operation in existing clamping components. Attached Figure Description

[0012] Figure 1 This is a perspective view of the overall structure of this utility model; Figure 2 This is a sectional view of the mounting structure of this utility model; Figure 3 This is a bottom view of the overall structure of this utility model; Figure 4 This is a schematic diagram showing the clamping mechanism and the linear reciprocating drive mechanism of this utility model in a separated state.

[0013] In the diagram: 1. Plate; 2. Positioning plane; 3. Hanging platform; 4. Limiting block; 5. Guide column; 6. L-shaped guide groove; 7. Wedge-shaped pressure block; 8. Wedge-shaped limiting component; 9. Anti-slip pad; 10. Iron block; 11. Magnet; 12. Linear reciprocating drive mechanism; 13. Base; 14. Anti-slip bottom pad; 15. Bottom groove; 16. Flange. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] This utility model provides a technical solution, a clamping assembly; please refer to [link / reference]. Figure 1 , Figure 2 , Figure 3 and Figure 4 ,include: A clamping mechanism and a linear reciprocating drive mechanism 12 are provided, with the clamping mechanism located on top of the linear reciprocating drive mechanism 12; The clamping mechanism includes a positioning plane 2, a plate 1, and a mounting platform 3. The positioning plane 2 is located at the bottom of the plate 1, and the plate 1 is connected to the positioning plane 2 by bolts. There are two mounting platforms 3, and the two mounting platforms 3 are respectively located at the two ends of the top of the plate 1. Four guide posts 5 are installed at the top four corners of the plate 1 on the inner side of the hanging platform 3, and the guide posts 5 are fixedly connected to the plate 1. An L-shaped guide groove 6 is provided on one side of the inner side of the hanging platform 3. A wedge-shaped pressure block 7 is inserted into the vertical section of the L-shaped guide groove 6. The top of the wedge-shaped pressure block 7 extends out of the hanging platform 3. A wedge-shaped limiting member 8 is installed in the horizontal section of the L-shaped guide groove 6. The inclined surface of the wedge-shaped limiting member 8 abuts against the inclined surface of the wedge-shaped pressure block 7. A magnet 11 is fixed on the side of the L-shaped guide groove 6 away from the wedge-shaped limiting member 8. An iron block 10 is fixed on the side of the wedge-shaped limiting member 8 close to the magnet 11.

[0016] Please see Figure 1 , Figure 3 and Figure 4 Limiting blocks 4 are provided on both sides of the top of the plate 1 outside the hanging platform 3, and the limiting blocks 4 are connected to the plate 1 by bolts. The limiting blocks 4 are used to abut the end of the receiving bearing component.

[0017] Please see Figure 2 An anti-slip pad 9 is provided on one outer end of the wedge-shaped limiting member 8, and the anti-slip pad 9 is bonded to the wedge-shaped limiting member 8. The anti-slip pad 9 increases the friction between the wedge-shaped limiting member 8 and the side wall of the feeder base, thereby improving the stability of the feeder base fixation.

[0018] Please see Figure 3 and Figure 4 A flange 16 is provided on the top of the linear reciprocating drive mechanism 12, and a bottom groove 15 is provided at the bottom center of the positioning plane 2. The flange 16 and the bottom groove 15 are connected by bolts. The flange 16 is used to connect the linear reciprocating drive mechanism 12 and the positioning plane 2 to improve the connection stability.

[0019] Please see Figure 1 , Figure 2 and Figure 4 The bottom of the linear reciprocating drive mechanism 12 is provided with a base 13, and the base 13 is connected to the linear reciprocating drive mechanism 12 by bolts. The base 13 is used to support the linear reciprocating drive mechanism 12, increase the bottom support area, and improve stability.

[0020] Please see Figure 1 , Figure 3 and Figure 4 The bottom of the base 13 is provided with an anti-slip pad 14, and the anti-slip pad 14 is attached to the base 13. The anti-slip pad 14 improves the anti-slip properties of the bottom of the base 13.

[0021] In this design, the linear reciprocating drive mechanism 12 serves as the core power and support base. Its bottom is connected to the base 13 by bolts, and the bottom of the base 13 is attached with an anti-slip pad 14 to increase the friction with the contact surface and prevent the components from sliding during operation. The top is fitted with a flange 16, which engages with the bottom groove 15 at the bottom of the positioning plane 2 and is then fixed with bolts to achieve a stable connection between the linear reciprocating drive mechanism 12 and the clamping mechanism. The positioning plane 2 is also connected to the plate 1 by bolts, making the plate 1 the main load-bearing body of the clamping mechanism. Two mounting platforms 3 are provided at both ends of the top of the plate 1, which can directly hang on the lower surfaces of both ends of the feeder base to complete the initial bearing. Four guide columns 5 are fixedly connected to the four corners of the top of the plate 1 (located inside the mounting platforms 3) to help the feeder base to calibrate the placement position and avoid displacement. At the same time, the top of the plate 1 (located on both sides outside the mounting platforms 3) is connected to the limiting blocks 4 by bolts. The limiting blocks 4 can press against the end of the feeder base to further limit the lateral displacement of the feeder base and achieve accurate initial positioning. An L-shaped guide groove 6 is opened on one side inside the mounting platform 3. A wedge-shaped pressure block 7 (the top of which extends out of the mounting platform 3) is inserted into its vertical section, and a wedge-shaped limiting member 8 (the inclined surface of which abuts against the inclined surface of the wedge-shaped pressure block 7) is installed in the horizontal section. A magnet 11 is fixed on the side of the L-shaped guide groove 6 away from the wedge-shaped limiting member 8, and an iron block 10 is fixed on the side of the wedge-shaped limiting member 8 close to the magnet 11. When the feeder base is placed, the bottom of the feeder base presses down on the wedge-shaped pressure block 7, which moves down along the vertical section of the L-shaped guide groove 6. Through the inclined surface transmission, the wedge-shaped limiting member 8 is pushed to move along the horizontal section towards the outer wall of the feeder base until the anti-slip pad 9 (which is attached to the wedge-shaped limiting member 8) at one end of the wedge-shaped limiting member 8 is tightly attached to the side wall of the feeder base. The anti-slip pad 9 increases the friction and the feeder base is clamped. The linear reciprocating drive mechanism 12 can drive the entire clamping mechanism (including the clamped feeder base) to achieve linear reciprocating motion, thereby completing the automatic lifting of the feeder base; When the feeder base is removed, it needs to be lifted vertically upwards. Then, the magnet 11 attracts the iron block 10, which drives the wedge-shaped limiting piece 8 to move. The inclined surface then lifts the wedge-shaped pressure block 7 to reset it.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping assembly, characterized in that, include: A clamping mechanism and a linear reciprocating drive mechanism (12), wherein the clamping mechanism is disposed on top of the linear reciprocating drive mechanism (12); The clamping mechanism includes a positioning plane (2), a plate (1) and a mounting platform (3). The positioning plane (2) is located at the bottom of the plate (1), and the plate (1) and the positioning plane (2) are connected by bolts. There are two mounting platforms (3), and the two mounting platforms (3) are respectively located at the two ends of the top of the plate (1). Four guide columns (5) are installed at the top four corners of the plate (1) on the inner side of the hanging platform (3), and the guide columns (5) are fixedly connected to the plate (1). An L-shaped guide groove (6) is provided on one side of the inner side of the hanging platform (3). A wedge-shaped pressure block (7) is inserted into the vertical section of the L-shaped guide groove (6). A wedge-shaped limiting member (8) is installed in the horizontal section of the L-shaped guide groove (6). The inclined surface of the wedge-shaped limiting member (8) abuts against the inclined surface of the wedge-shaped pressure block (7). A magnet (11) is fixed on the side of the L-shaped guide groove (6) away from the wedge-shaped limiting member (8). An iron block (10) is fixed on the side of the wedge-shaped limiting member (8) close to the magnet (11).

2. A clamp assembly according to claim 1, wherein: The top of the plate (1) is provided with limit blocks (4) on both sides of the outside of the hanging platform (3), and the limit blocks (4) are connected to the plate (1) by bolts.

3. A clamp assembly according to claim 1, wherein: The outer end of the wedge-shaped limiting member (8) is provided with an anti-slip pad (9), and the anti-slip pad (9) is bonded to the wedge-shaped limiting member (8).

4. A clamp assembly according to claim 1, wherein: The top of the linear reciprocating drive mechanism (12) is provided with a flange (16), and a bottom groove (15) is provided at the bottom center of the positioning plane (2). The flange (16) and the bottom groove (15) are connected by bolts.

5. A clamp assembly according to claim 1, wherein: The bottom of the linear reciprocating drive mechanism (12) is provided with a base (13), and the base (13) is connected to the linear reciprocating drive mechanism (12) by bolts.

6. A clamp assembly according to claim 5, wherein: The bottom of the base (13) is provided with an anti-slip pad (14), and the anti-slip pad (14) is attached to the base (13).

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