A universal flexible product and non-flexible product jig mechanism

Abstract

The present application relates to the technical field of jig, and disclose a kind of general easy deformation product and non-deformation product jig mechanism, including support column, the outside of support column is fixedly connected with the bottom plate for installing pressing mechanism, the outside of bottom plate is movably connected with the lifting assembly of controlling jig action, the outside of bottom plate is movably connected with the guide assembly for the orientation of lifting assembly, the outside of guide assembly is fixedly connected with the bearing plate for installing jig, the outside of bottom plate is fixedly connected with the energy-absorbing component for the buffering of bearing plate, the outside of bearing plate is fixedly connected with the pressing plate for product pressing;By pressing plate and base cooperation, non-deformation is quickly positioned and measured, for easy deformation, cylinder action is generated to make bearing plate move under the guidance of guide rod, drive pressing plate to press and position easy deformation product quickly, increase the universality of jig mechanism, increase product measurement accuracy, save jig cost.

Description

Technical Field

[0001] This invention relates to the technical field of jigs, specifically to a jig mechanism for general-purpose deformable and non-deformable products. Background Technology

[0002] Fixtures are a broad category of tools used in woodworking, metalworking, fitter work, machinery, electrical control, and other handicrafts. They are primarily used to assist in controlling position or movement. Fixtures can be divided into three categories: process assembly fixtures, project testing fixtures, and circuit board testing fixtures.

[0003] In the mechanical field, commonly used process assembly fixtures are fixture mechanisms for measuring the precision dimensions of products. Currently, traditional fixtures only position the product and do not have a pressing action, which makes them unsuitable for use with easily deformable products, resulting in poor versatility and an inability to accurately and effectively position easily deformable products. Summary of the Invention

[0004] To address the issues raised above, traditional fixtures only position products without pressing action, resulting in poor versatility and inability to accurately and effectively position easily deformable products, this solution aims to achieve the goal of positioning both easily deformable and non-deformable products.

[0005] This invention is achieved through the following technical solution: a universal fixture mechanism for easily deformable and non-deformable products, comprising a support column, a base plate for mounting a pressing mechanism fixedly connected to the outside of the support column, a lifting component for controlling the movement of the fixture movably connected to the outside of the base plate, a guide component for orienting the lifting component movably connected to the outside of the base plate, a bearing plate for mounting the fixture fixedly connected to the outside of the guide component, an energy-absorbing component for buffering the bearing plate fixedly connected to the outside of the base plate, a pressing plate for pressing the product fixedly connected to the outside of the bearing plate, a plunger spring for disengaging the product from the pressing plate fixedly connected to the inner side of the pressing plate, a base for positioning the product by pressing with the pressing plate fixedly connected to the outside of the support column, and a reinforcing plate for fixing the outside of the pressing plate fixedly connected to the outside of the bearing plate.

[0006] Furthermore, the lifting assembly includes a fixed column, an assembly plate, and a cylinder. The fixed column is fixedly connected to the outside of the base plate, the assembly plate is fixedly connected to the outside of the fixed column, and the cylinder is fixedly connected to the outside of the assembly plate. The guiding assembly includes a bearing, a guide rod, and a connecting plate. The bearing is fixedly connected to the inside of the base, the guide rod is slidably connected to the inside of the bearing, and the connecting plate is fixedly connected to the outside of the guide rod. The energy-absorbing assembly includes a foot and a buffer. The foot is fixedly connected to the outside of the base, and the buffer is fixedly connected to the outside of the foot.

[0007] Furthermore, the two ends of the fixing column are respectively fixedly connected to the bottom of the base plate and the top of the assembly plate, and the two ends of the reinforcing plate are respectively fixedly connected to the top of the pressing plate and the outside of the bearing plate.

[0008] Furthermore, the two ends of the cylinder are fixedly connected to the outside of the mounting plate and the bottom of the support plate, respectively, and the axis of the cylinder coincides with the center line of the base.

[0009] Furthermore, the two ends of the guide rod are fixedly connected to the bottom of the bearing plate and the top of the connecting plate, respectively, and the stroke of the cylinder matches the sliding stroke of the guide rod.

[0010] Furthermore, the connecting plate and the assembly plate are positioned correspondingly, the height of the foot is matched with the travel range specification of the bearing plate, and the buffer is connected to the bearing plate by threads.

[0011] Furthermore, the buffer is positioned corresponding to the support plate, and the plunger spring is installed through the inner side of the pressure plate.

[0012] Furthermore, the lower end of the plunger spring extends out of the bottom surface of the pressing plate, and the pressing plate corresponds to the position of the base and their specifications match.

[0013] This invention provides a universal fixture mechanism for both easily deformable and non-deformable products. It offers the following advantages:

[0014] 1. By using the pressing plate and base together, non-deformable products can be quickly positioned and measured. For easily deformable products, the cylinder action causes the bearing plate to move under the guidance of the guide rod, which drives the pressing plate to quickly press and position the easily deformable products. This increases the versatility of the fixture mechanism, increases the accuracy of product measurement, and saves fixture costs.

[0015] Second, the plunger spring allows the pressing plate to separate from the base, and the product automatically detaches from the pressing plate under the push of the plunger spring. The reinforcing plate connects the pressing plate and the bearing plate to increase the structural strength of the fixture. The buffer effectively buffers the impact of the bearing plate being lifted. The guide rod ensures that the bearing plate is evenly stressed and moves in the correct direction as the cylinder moves up and down. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall appearance and structure of the present invention;

[0017] Figure 2 This is a schematic diagram showing the connection relationship between the support column, base plate, guide assembly, bearing plate, energy absorption assembly, pressing plate, plunger spring, base, and reinforcing plate of the present invention.

[0018] Figure 3This is a schematic diagram showing the connection relationship between the support column, base plate, guide assembly, bearing plate, energy absorption assembly, pressing plate, plunger spring, and reinforcing plate of the present invention.

[0019] Figure 4 This is a schematic diagram showing the connection relationship between the base plate, lifting assembly, guide assembly, energy absorption assembly, pressing plate, plunger spring, and reinforcing plate of the present invention.

[0020] Figure 5 This is a schematic diagram showing the connection relationship between the support column, base plate, guide assembly, lifting assembly, and energy absorption assembly of the present invention.

[0021] Figure 6 This is a schematic diagram showing the connection relationship between the support column, guide assembly, lifting assembly, and energy absorption assembly of the present invention.

[0022] Figure 7 This is a schematic diagram of the front structure of the pressing plate of the present invention;

[0023] Figure 8 This is a schematic diagram of the back structure of the pressing plate of the present invention;

[0024] Figure 9 This is a schematic diagram of the buffer structure of the present invention;

[0025] Figure 10 This is a schematic diagram of the bearing plate structure of the present invention;

[0026] Figure 11 This is a schematic diagram of the base structure of the present invention.

[0027] In the diagram: 1. Support column; 2. Base plate; 3. Lifting assembly; 31. Fixed column; 32. Assembly plate; 33. Cylinder; 4. Guide assembly; 41. Bearing; 42. Guide rod; 43. Connecting plate; 5. Bearing plate; 6. Energy absorption assembly; 61. Foot; 62. Buffer; 7. Press plate; 8. Piston spring; 9. Base; 10. Reinforcing plate. Detailed Implementation

[0028] 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.

[0029] Examples of this general-purpose fixture mechanism for both deformable and non-deformable products are as follows:

[0030] Example 1:

[0031] Please see Figure 1 - Figure 8, Figure 10 - Figure 11 A general-purpose fixture mechanism for deformable and non-deformable products includes a support column 1. The support column 1 is externally fixedly connected to a base plate 2 for mounting a pressing mechanism. The base plate 2 is externally movably connected to a lifting assembly 3 for controlling the movement of the fixture. The lifting assembly 3 includes a fixed column 31, an assembly plate 32, and a cylinder 33. The base plate 2 is externally fixedly connected to the fixed column 31, and the assembly plate 32 is externally fixedly connected to the assembly plate 32. The cylinder 33 is externally fixedly connected to the assembly plate 32 and the bottom of the support plate 5, respectively. The axis of the cylinder 33 coincides with the center line of the base 9.

[0032] In this invention, the base plate 2 is externally connected to a guide component 4 for orienting the lifting component 3. The guide component 4 is externally fixedly connected to a support plate 5 for mounting a fixture. The base plate 2 is externally fixedly connected to an energy-absorbing component 6 for buffering the support plate 5. The support plate 5 is externally fixedly connected to a pressing plate 7 for pressing the product. The inner side of the pressing plate 7 is fixedly connected to a plunger spring 8 for the product to detach from the pressing plate 7. The support column 1 is externally fixedly connected to a base 9 for pressing and positioning the product in conjunction with the pressing plate 7. The support plate 5 is externally fixedly connected to a reinforcing plate 10 for fixing the outside of the pressing plate 7.

[0033] In this invention, the two ends of the fixed column 31 are fixedly connected to the bottom of the base plate 2 and the top of the mounting plate 32, respectively. The two ends of the reinforcing plate 10 are fixedly connected to the top of the pressing plate 7 and the outside of the bearing plate 5, respectively. The lower end of the plunger spring 8 extends out of the bottom surface of the pressing plate 7. The pressing plate 7 and the base 9 are in corresponding positions and have matching specifications.

[0034] In this invention, the operator places a non-deformable product inside the base 9 for dimensional measurement. For easily deformable products, the operator places the product inside the base 9, and the operator operates the cylinder 33, which, under the directional action of the guide component 4, contracts and drives the bearing plate 5 to descend. The descending movement of the bearing plate 5, under the action of the reinforcing plate 10, drives the pressing plate 7 to descend and approach the base 9. The movement of the pressing plate 7 drives the plunger spring 8 to descend until it contacts the easily deformable product inside the base 9. Simultaneously, the lower end of the plunger spring 8 contracts under the support of the easily deformable product. The pressing plate 7, in conjunction with the base 9, presses the easily deformable product back to its initial state. After the product returns to its initial state, the operator operates cylinder 33 to extend and lift the bearing plate 5 under the directional action of guide component 4. The upward movement of bearing plate 5, under the action of reinforcing plate 10, drives pressing plate 7 to rise and separate from base 9. The upward movement of pressing plate 7 drives plunger spring 8 to move. Under the restoring force of the lower end of plunger spring 8, pressing plate 7 pushes the easily deformable product to separate from the ground of pressing plate 7. At the same time, bearing plate 5 moves until it contacts energy absorption component 6. Energy absorption component 6 absorbs the kinetic energy of bearing plate 5. At the same time, cylinder 33 extends to the maximum stroke distance, causing bearing plate 5 to stop rising. Similarly, pressing plate 7 and reinforcing plate 10 stop moving.

[0035] In this invention, the pressing plate 7 and the base 9 work together to quickly position and measure products that are not deformable. For products that are easily deformable, the cylinder 33 is activated, causing the bearing plate 5 to move under the guidance of the guide rod 42, which drives the pressing plate 7 to quickly press and position the easily deformable products. This increases the versatility of the fixture mechanism, increases the accuracy of product measurement, and saves fixture costs.

[0036] Example 2:

[0037] Please see Figure 1 - Figure 11 A general-purpose fixture mechanism for deformable and non-deformable products includes a support column 1. A base plate 2 for mounting a pressing mechanism is fixedly connected to the outside of the support column 1. A lifting assembly 3 for controlling the movement of the fixture is movably connected to the outside of the base plate 2. A guide assembly 4 for orienting the lifting assembly 3 is movably connected to the outside of the base plate 2. The guide assembly 4 includes a bearing 41, a guide rod 42, and a connecting plate 43. The bearing 41 is fixedly connected to the inside of the base 9. The guide rod 42 is slidably connected to the inside of the bearing 41. The connecting plate 43 is fixedly connected to the outside of the guide rod 42. The two ends of the guide rod 42 are respectively fixedly connected to the bottom of the bearing plate 5 and the top of the connecting plate 43.

[0038] In this invention, the guide component 4 is externally fixedly connected to a support plate 5 for mounting a fixture, and the base plate 2 is externally fixedly connected to an energy-absorbing component 6 for buffering the support plate 5. The energy-absorbing component 6 includes a foot 61 and a buffer 62. The base 9 is externally fixedly connected to a foot 61, and the foot 61 is externally fixedly connected to a buffer 62.

[0039] In this invention, the height of the foot 61 matches the travel range of the bearing plate 5, the buffer 62 is connected to the bearing plate 5 by a thread, the position of the buffer 62 corresponds to that of the bearing plate 5, and the plunger spring 8 is installed through the inner side of the pressing plate 7.

[0040] In this invention, a pressing plate 7 for pressing the product is fixedly connected to the outside of the bearing plate 5, a plunger spring 8 for the product to detach from the pressing plate 7 is fixedly connected to the inside of the pressing plate 7, a base 9 for pressing and positioning the product in conjunction with the pressing plate 7 is fixedly connected to the outside of the support column 1, and a reinforcing plate 10 for fixing the outside of the pressing plate 7 is fixedly connected to the outside of the bearing plate 5.

[0041] In this invention, the two ends of the reinforcing plate 10 are fixedly connected to the top of the pressing plate 7 and the outside of the bearing plate 5, respectively. The lower end of the plunger spring 8 extends out of the bottom surface of the pressing plate 7. The pressing plate 7 and the base 9 are positioned and matched in specifications.

[0042] In this invention, the operator places a non-deformable product inside the base 9 for dimensional measurement. For easily deformable products, the operator places the product inside the base 9 and operates the lifting assembly 3 to descend, causing the bearing plate 5 to descend. The descent of the bearing plate 5 causes the guide rod 42 to slide inside the bearing 41. The sliding of the guide rod 42 causes the connecting plate 43 to move. Under the action of the reinforcing plate 10, the descent of the bearing plate 5 causes the pressing plate 7 to descend and move closer to the base 9. The movement of the pressing plate 7 causes the plunger spring 8 to descend until it contacts the easily deformable product inside the base 9. At the same time, the lower end of the plunger spring 8 retracts under the support of the easily deformable product. The pressing plate 7 and the base 9 cooperate to press the easily deformable product back to its initial state. After returning to the initial state, the operator operates the lifting assembly 3 to lift the support plate 5 upward. The upward movement of the support plate 5 causes the guide rod 42 to slide inside the bearing 41. The sliding of the guide rod 42 causes the connecting plate 43 to move. Under the action of the reinforcing plate 10, the upward movement of the support plate 5 causes the pressing plate 7 to move upward and separate from the base 9. The upward movement of the pressing plate 7 causes the plunger spring 8 to move. Under the action of the restoring force at the lower end of the plunger spring 8, the pressing plate 7 pushes the easily deformable product to separate from the pressing plate 7 on the ground. At the same time, the support plate 5 moves until it contacts the buffer 62 on the top of the foot 61. The buffer 62 absorbs the kinetic energy of the support plate 5. At the same time, the cylinder 33 extends to the maximum stroke distance, causing the support plate 5 to stop rising. Similarly, the pressing plate 7 and the reinforcing plate 10 stop moving.

[0043] In this invention, the pressing plate 7 and the base 9 work together to quickly position and measure products that are not deformable. For products that are easily deformable, the lifting component 3 moves the bearing plate 5 under the guidance of the guide rod 42, which drives the pressing plate 7 to quickly press and position the easily deformable products. This increases the versatility of the fixture mechanism, increases the accuracy of product measurement, and saves fixture costs.

[0044] In this invention, the plunger spring 8 allows the pressing plate 7 to separate from the base 9, and the product automatically detaches from the pressing plate 7 under the push of the plunger spring 8. The reinforcing plate 10 connects the pressing plate 7 and the bearing plate 5 to increase the structural strength of the fixture. The buffer 62 effectively buffers the impact of the lifting of the bearing plate 5. The guide rod 42 ensures that the bearing plate 5 is evenly stressed and moves accurately as the cylinder 33 moves up and down.

[0045] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A general-purpose fixture mechanism for easily deformable and non-deformable products, comprising a support column (1), characterized in that: The support column (1) is externally fixedly connected to a base plate (2) for mounting a pressing mechanism. The base plate (2) is externally movably connected to a lifting assembly (3) for controlling the movement of a fixture. The base plate (2) is externally movably connected to a guide assembly (4) for orienting the lifting assembly (3). The guide assembly (4) is externally fixedly connected to a bearing plate (5) for mounting a fixture. The base plate (2) is externally fixedly connected to an energy-absorbing assembly (6) for buffering the bearing plate (5). The bearing plate (5) is externally fixedly connected to a pressing plate (7) for pressing the product. The pressing plate (7) is internally fixedly connected to a plunger spring (8) for the product to detach from the pressing plate (7). The support column (1) is externally fixedly connected to a base (9) for positioning the product by pressing with the pressing plate (7). The bearing plate (5) is externally fixedly connected to a reinforcing plate (10) for fixing the outside of the pressing plate (7).

2. The universal fixture mechanism for easily deformable and non-deformable products according to claim 1, characterized in that: The lifting assembly (3) includes a fixed column (31), an assembly plate (32), and a cylinder (33). The fixed column (31) is fixedly connected to the outside of the base plate (2). The assembly plate (32) is fixedly connected to the outside of the fixed column (31). The cylinder (33) is fixedly connected to the outside of the assembly plate (32). The guide assembly (4) includes a bearing (41), a guide rod (42), and a connecting plate (43). The bearing (41) is fixedly connected to the inside of the base (9). The guide rod (42) is slidably connected to the inside of the bearing (41). The connecting plate (43) is fixedly connected to the outside of the guide rod (42). The energy absorption assembly (6) includes a foot (61) and a buffer (62). The foot (61) is fixedly connected to the outside of the base (9). The buffer (62) is fixedly connected to the outside of the foot (61).

3. The general-purpose fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The two ends of the fixed column (31) are respectively fixedly connected to the bottom of the base plate (2) and the top of the assembly plate (32), and the two ends of the reinforcing plate (10) are respectively fixedly connected to the top of the pressing plate (7) and the outside of the bearing plate (5).

4. The universal fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The two ends of the cylinder (33) are fixedly connected to the outside of the mounting plate (32) and the bottom of the support plate (5), respectively, and the axis of the cylinder (33) coincides with the center line of the base (9).

5. A general-purpose fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The two ends of the guide rod (42) are fixedly connected to the bottom of the bearing plate (5) and the top of the connecting plate (43) respectively, and the stroke of the cylinder (33) matches the sliding stroke of the guide rod (42).

6. The general-purpose fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The connecting plate (43) is positioned corresponding to the assembly plate (32), the height of the foot (61) matches the travel range of the bearing plate (5), and the buffer (62) is connected to the bearing plate (5) by threads.

7. A general-purpose fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The position of the buffer (62) corresponds to that of the bearing plate (5), and the plunger spring (8) is installed through the inner side of the pressing plate (7).

8. A general-purpose fixture mechanism for easily deformable and non-deformable products according to claim 2, characterized in that: The lower end of the plunger spring (8) extends out of the bottom surface of the pressing plate (7), and the pressing plate (7) and the base (9) are positioned and matched in size.

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