Device capable of achieving automatic bad hole punching of intelligent card strip

Abstract

The utility model discloses a device capable of achieving automatic bad hole punching of an intelligent card strip, which comprises an X-axis module and a Y-axis module, a drag chain is arranged at the connecting position of the Y-axis module and the X-axis module, a punching die is arranged at the front side position of the X-axis module, a material suction device is arranged at the outer position of the upper side of the punching die, and a material discharging device is arranged at the outer position of the lower side of the punching die. An air cylinder is arranged on the lower side of the punching die, the punching die is powered by being connected with an external power source, a punching positioning head is arranged on the upper side of the middle of the punching die, a plurality of screw holes are formed in the left end and the right end of the punching positioning head respectively, and the punching positioning head is clamped in a gap of a part to be punched through a plurality of positioning screw rods. According to the positioning screw structure, parts can be effectively prevented from shaking in the punching process, the accuracy of the punching position is ensured, the punching precision is greatly improved, and for products such as intelligent card strips with the high punching precision requirement, the positioning screw structure can meet the production requirement of the products, and the product quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to punching devices, and in particular relates to a device capable of automatically punching holes in smart card strips. Background Art

[0002] The Smart Card Strip Automatic Punching Device is a specialized automated device designed to accurately and efficiently punch holes in smart card strips. It plays a vital role in smart card production and related fields, ensuring accurate and consistent punching, improving production efficiency, and reducing operator error.

[0003] A significant problem with the existing smart card strip punching process is that only a positioning mechanism is provided, but a stabilizing mechanism is absent. During the actual punching operation, when the punching element is placed on the punching die, as the punching process progresses, the punching element will inevitably vibrate on the die. This vibration is not just a minor, accidental wiggle; it can have a serious impact on punching accuracy. It makes it difficult to precisely control the punching position, leading to the problem of punching deviation. Utility Model Content

[0004] The purpose of the present utility model is to provide a device that can realize automatic punching of holes in smart card strips, so as to solve the problem in the above-mentioned background technology that when the punching piece is placed on the punching die, the punching piece will inevitably shake on the punching die as the punching process proceeds.

[0005] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a device capable of automatically punching holes in smart card strips, comprising an X-axis module and a Y-axis module;

[0006] A drag chain is provided at the connection position of the Y-axis module and the X-axis module, a punching die is provided at the front position of the X-axis module, a suction device is provided at the upper outer position of the punching die, and a cylinder is provided at the lower position of the punching die. The punching die is powered by connecting to an external power supply;

[0007] A punching positioning head is provided at the middle upper side of the punching die, a plurality of screw holes are respectively provided at the left and right ends of the punching positioning head, a positioning screw is provided at the inner side of the plurality of screw holes, and a thread is provided at the connection position of the positioning screw and the screw hole;

[0008] A crank is provided at the right side of the punching die, a slide groove is provided at the middle inner position of the crank, a rotating shaft is provided at the connection position of the slide groove and the punching die, bristles are provided at the lower position of one end of the crank, and a rocker is provided at the outer position of one end of the crank.

[0009] Preferably, the plurality of positioning screws can be moved up and down in the screw holes by respectively screwing the threads, and a rubber sleeve is sleeved on the outer portion of the upper side of the positioning screw.

[0010] Preferably, the rotating shaft is connected to the punching die by a threaded connection, and the rotating shaft passes through the crank handle slot.

[0011] Preferably, the crank can be rotated on the outside of the punching die through a rotating shaft, and the crank can move left and right on the rotating shaft using a slide groove.

[0012] Preferably, the bristles are connected to the crank handle by an integrated welding connection, and the bristles are in close contact with the punching die.

[0013] Preferably, the rocker is connected to the rocker handle by means of a bolt connection, and the X-axis module can be moved on the Y-axis module by a drag chain.

[0014] Compared with the prior art, the present invention provides a device that can automatically punch holes in smart card strips, which has the following beneficial effects:

[0015] 1. In the device for automatically punching holes in smart card strips, the following advantages can be achieved by setting the positioning screw, thread, and screw hole:

[0016] Improve punching accuracy:

[0017] By clamping multiple positioning screws in the gap between the parts to be punched, the parts can be effectively prevented from shaking during the punching process, ensuring the accuracy of the punching position and greatly improving the punching accuracy.

[0018] For products such as smart card strips that require high punching accuracy, the positioning screw structure can meet their production needs and improve product quality.

[0019] Convenient and quick placement of parts:

[0020] The height of the positioning screw can be adjusted according to the thickness of the part. Once adjusted, subsequent parts can be quickly placed in the correct position without the need for complex positioning operations again.

[0021] This greatly improves production efficiency and reduces the operating time and labor intensity of operators.

[0022] Adapt to parts of different sizes:

[0023] Because the positioning screw can be raised and lowered in the screw hole, it can accommodate smart card strip parts of varying thicknesses. For different batches and sizes of parts, simply adjust the height of the positioning screw, increasing the versatility of the device.

[0024] Enhanced fixing effect:

[0025] Multiple positioning screws secure the part from both sides, providing a more stable and reliable fixation than traditional single-fixing methods. This effectively resists the impact force during punching, ensuring the part will not shift during the process.

[0026] 2. In the device for automatically punching holes in smart card strips, the following advantages can be achieved through the arrangement of the rotating shaft, rocker, chute, crank handle, and brush bristles:

[0027] Efficient waste removal:

[0028] The bristles on the crank handle can closely contact the punching die. Under the operator's operation, the waste generated during the punching process can be quickly collected together. Compared with traditional cleaning methods, it is more efficient and faster.

[0029] Timely cleaning of waste can prevent waste accumulation from affecting the normal operation of punching dies and equipment, and improve the stability and reliability of the equipment.

[0030] Keep your equipment clean:

[0031] The cleaning effect of the bristles can keep the punching die clean at all times, reduce the wear and corrosion of the die by waste materials, and extend the service life of the die.

[0032] Clean equipment also helps improve product quality by avoiding quality problems caused by waste materials being mixed into the product.

[0033] Easy and flexible operation:

[0034] The operator simply grips the rocker and uses the slots on the shaft to rotate and move the handle, making operation very simple. The position and angle of the handle can be flexibly adjusted according to actual conditions to ensure that the brush can effectively clean waste in different locations.

[0035] This operation method does not require complicated equipment and tools, reducing the difficulty and cost of operation.

[0036] Good effect when combined with suction device:

[0037] After the brush bristles gather the waste, the suction device can more conveniently suck the waste away. The two are used in conjunction to improve the effect of waste cleaning.

[0038] The suction device can quickly clean up the waste, keep the working environment clean, and reduce the workload of manual waste cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a structural diagram of the present utility model.

[0040] Figure 2 For this utility model Figure 1 Schematic diagram of the structure after enlarging the middle circular area.

[0041] Figure 3 For this utility model Figure 2 Schematic diagram after the inner positioning screw is removed;

[0042] Figure 4 For this utility model Figure 3 Schematic diagram of the structure after enlarging the middle circular area.

[0043] Figure 5 It is a schematic diagram of the positioning screw in the utility model.

[0044] In the figure: 1. X-axis module; 2. Y-axis module; 3. Drag chain; 4. Punching die; 5. Cylinder; 6. Suction device; 7. Punching positioning head; 8. Positioning screw; 9. Rotating shaft; 10. Rocker; 11. Slide; 12. Crank handle; 13. Brush; 14. Thread; 15. Screw hole. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] The utility model provides Figure 1-5 The device shown can realize automatic punching of holes in smart card strips, including an X-axis module 1 and a Y-axis module 2;

[0047] A drag chain 3 is provided at the connection position of the Y-axis module 2 and the X-axis module 1, a punching die 4 is provided at the front side of the X-axis module 1, a suction device 6 is provided at the upper external position of the punching die 4, and a cylinder 5 is provided at the lower side of the punching die 4. The punching die 4 is powered by connecting to an external power supply;

[0048] A punching positioning head 7 is provided at the middle upper side of the punching die 4. A plurality of screw holes 15 are respectively provided at the left and right ends of the punching positioning head 7. Positioning screws 8 are provided at the inner sides of the plurality of screw holes 15. Threads 14 are provided at the connection positions of the positioning screws 8 and the screw holes 15.

[0049] A crank 12 is provided at the right side of the punching die 4, a slide groove 11 is provided at the middle inner position of the crank 12, a rotating shaft 9 is provided at the connecting position of the slide groove 11 and the punching die 4, a brush 13 is provided at the lower position of one end of the crank 12, and a rocker 10 is provided at the outer position of one end of the crank 12.

[0050] In this embodiment, first, the device preparation stage

[0051] Check that all components of the device that automatically punches holes in smart card strips are intact, including the X-axis module, Y-axis module, drag chain 3, punching die 4, suction device 6, and cylinder 5. Ensure that the punching head 7 on the upper center side of the punching die 4 is clean and undamaged, and that the screw holes 15 at both ends and the internal structure are functioning properly. Also, confirm that the device is properly connected to the external power supply.

[0052] 2. Punching operation stage

[0053] Part placement

[0054] Place a large number of smart card strip parts to be punched in uniform size on the punching positioning head 7 steadily, and use the punching positioning head 7 to complete the bottom fixation. Ensure that the parts are placed firmly and accurately.

[0055] Adjustment and function of positioning screw 8

[0056] According to the thickness and gap size of the parts to be punched, the operator raises and lowers the positioning screw 8 in the screw hole 15 by screwing the thread 14 on the left and right sides of the punching positioning head 7. Slowly lower the positioning screw 8 so that it is accurately stuck in the gap of the parts to be punched. Make sure that the heights of multiple positioning screws 8 are consistent to ensure uniform fixation of the parts. A rubber sleeve can be sleeved on the outside of the upper side of the positioning screw 8 to increase friction and buffering effect to prevent damage to the parts. During the punching process, multiple positioning screws 8 can effectively prevent the punched parts from shaking and improve punching accuracy. After completing a punching operation, subsequent parts can be quickly placed directly according to the height of the positioning screw 8.

[0057] Punching operation

[0058] The punching device is started, and the cylinder 5 drives the punching die 4 to perform the punching operation.

[0059] 3. Waste Cleaning Stage

[0060] Inspection after multiple punching operations

[0061] After performing multiple punching operations, check whether the components such as the crank handle 12, the brush 13, the rotating shaft 9 and the rocker 10 are intact. Ensure that the brush 13 is in close contact with the punching die 4 so that the waste can be effectively cleaned.

[0062] Hold the joystick 10 to operate

[0063] The operator holds the rocker 10 in hand and prepares to clean the waste. Using the chute 11 area on the rotating shaft 9, the operator begins to rotate and move the crank handle 12. The rotation direction and movement distance can be selected according to the actual situation to ensure that the bristles 13 can cover the entire surface of the punching die 4.

[0064] Cleaning up waste

[0065] During the rotation and movement of the crank handle 12, the bristles 13 maintain contact with the punching die 4. The bristles 13 gather the stamping waste on the punching die 4, forming a certain accumulation area. Due to the close contact of the bristles 13, the fine waste adhering to the punching die 4 can be effectively removed, thereby improving the waste cleaning effect.

[0066] Suction away waste

[0067] When the waste is gathered to a certain extent by the bristles 13, the suction device 6 is activated. The suction device 6 uses a strong suction force to suck away the waste gathered on the punching die 4, ensuring that the punching die 4 remains clean. The suction force of the suction device 6 can be adjusted according to the amount and distribution of the waste to achieve the best cleaning effect.

[0068] like Figure 1-5 As shown, a plurality of positioning screws 8 can be moved up and down in the screw holes 15 by respectively screwing the threads 14 , and a rubber sleeve is sleeved on the outer portion of the upper side of the positioning screw 8 .

[0069] Preferably, the specific embodiment of the positioning screw 8 structure

[0070] Preparation:

[0071] Arrange the smart card strip parts to be punched and ensure that they are of uniform size.

[0072] Check whether the punching positioning head 7 of the punching die 4 is clean and undamaged to ensure that it can work normally.

[0073] Place the part:

[0074] A large number of parts to be punched of uniform size are placed steadily on the punching positioning head 7 so that the bottom of the parts fits tightly with the punching positioning head 7, and the punching positioning head 7 is used to fix the bottom of the parts.

[0075] Adjust the positioning screw 8:

[0076] According to the thickness and gap size of the parts to be punched, the operator screws the threads 14 on the left and right sides of the punching positioning head 7 to move the positioning screw 8 up and down in the screw hole 15.

[0077] Slowly lower the positioning screw 8 so that it is accurately stuck in the gap of the part to be punched. Make sure that the heights of multiple positioning screws 8 are consistent to ensure uniform fixation of the part.

[0078] Punching operation:

[0079] The punching device is started, and the cylinder 5 drives the punching die 4 to perform the punching operation.

[0080] During the punching process, the plurality of positioning screws 8 can effectively prevent the punched parts from shaking. Due to the fixing effect of the positioning screws 8, the parts can remain stable during punching, reducing the problem of inaccurate punching.

[0081] Subsequent parts processing:

[0082] After completing a punching operation, subsequent parts can be quickly placed according to the height of the positioning screw 8. Since the position of the positioning screw 8 is fixed, the operator can more conveniently and quickly place the parts in the correct position for the next punching operation.

[0083] like Figure 1-4 As shown, the rotating shaft 9 is connected to the punching die 4 by means of a thread 14 connection, the rotating shaft 9 passes through the crank 12 slide 11, the crank 12 can be rotated on the outside of the punching die 4 through the rotating shaft 9, the crank 12 uses the slide 11 to move left and right on the rotating shaft 9, the bristles 13 are connected to the crank 12 by means of an integrated welding connection, and the bristles 13 are in close contact with the punching die 4, the rocker 10 is connected to the crank 12 by means of a bolt connection, and the X-axis module 1 can be moved on the Y-axis module 2 through the drag chain 3.

[0084] Preferably, the specific embodiment of the crank 12 and the bristle 13 assembly

[0085] Check the components:

[0086] After performing multiple punching operations, check whether the components such as the rocker handle 12, the bristles 13, the rotating shaft 9 and the rocker 10 are intact.

[0087] Make sure that the bristles 13 are in close contact with the punching die 4 so that the waste can be cleaned effectively.

[0088] Hold the joystick 10 to operate:

[0089] The operator holds the rocker 10 with his hand and prepares to perform the waste cleaning operation.

[0090] By utilizing the chute 11 area on the rotating shaft 9, start to rotate and move the crank 12. The appropriate rotation direction and movement distance can be selected according to the actual situation to ensure that the bristles 13 can cover the surface of the entire punching die 4.

[0091] Cleaning up waste:

[0092] During the rotation and movement of the crank 12, the brush 13 is kept in contact with the punching die 4. The brush 13 gathers the stamping waste on the punching die 4 together to form a certain accumulation area.

[0093] Due to the close contact of the bristles 13, the fine waste materials adhering to the punching die 4 can be effectively cleaned off, thereby improving the effect of waste cleaning.

[0094] Vacuuming waste:

[0095] When the waste is gathered to a certain extent by the bristles 13, the suction device 6 is started. The suction device 6 sucks away the waste gathered on the punching die 4 through a strong suction force, ensuring that the punching die 4 remains clean.

[0096] The suction device 6 can adjust the suction force according to the amount and distribution of the waste material to achieve the best cleaning effect. Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A device capable of automatically punching holes in a smart card strip, comprising an X-axis module (1) and a Y-axis module (2); A drag chain (3) is provided at the connection position between the Y-axis module (2) and the X-axis module (1), a punching die (4) is provided at the front side position of the X-axis module (1), a material suction device (6) is provided at the upper external position of the punching die (4), and a cylinder (5) is provided at the lower side position of the punching die (4), and the punching die (4) is powered by connecting to an external power supply; Its characteristics are: A punching positioning head (7) is provided at the middle upper side of the punching die (4), a plurality of screw holes (15) are respectively provided at the left and right ends of the punching positioning head (7), a positioning screw (8) is provided at the inner side of the plurality of screw holes (15), and a thread (14) is provided at the connection position between the positioning screw (8) and the screw hole (15); A crank (12) is provided at the right side of the punching die (4), a chute (11) is provided at the middle inner side of the crank (12), a rotating shaft (9) is provided at the connection position between the chute (11) and the punching die (4), bristles (13) are provided at the lower position of one end of the crank (12), and a rocker (10) is provided at the outer position of one end of the crank (12).

2. The device for automatically punching holes in smart card strips according to claim 1, characterized in that: The plurality of positioning screws (8) can be moved up and down in the screw holes (15) by respectively screwing the threads (14), and a rubber sleeve is sleeved and connected to the outer portion of the upper side of the positioning screw (8).

3. The device for automatically punching holes in smart card strips according to claim 1, characterized in that: The rotating shaft (9) is connected to the punching die (4) by means of a threaded connection (14), and the rotating shaft (9) passes through the sliding groove (11) of the crank handle (12).

4. The device for automatically punching holes in smart card strips according to claim 3, characterized in that: The crank (12) can be rotated outside the punching die (4) via the rotating shaft (9), and the crank (12) moves left and right on the rotating shaft (9) using the sliding groove (11).

5. The device for automatically punching holes in smart card strips according to claim 4, characterized in that: The bristles (13) are connected to the crank handle (12) by means of an integrated welding connection, and the bristles (13) are in close contact with the punching die (4).

6. The device for automatically punching holes in smart card strips according to claim 5, characterized in that: The rocker (10) is connected to the rocker handle (12) by means of a bolt connection, and the X-axis module (1) can be moved on the Y-axis module (2) by means of a drag chain (3).

Images