Universal contact full-automatic pattern finishing device
By designing an automated device for supporting, clamping, and pressing the forming unit, the problems of low efficiency and poor consistency in brush-type contact forming are solved, achieving efficient and automated contact forming, which is suitable for contact parts of various specifications.
Patent Information
- Application Number
- CN202422889512.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The existing brush-type contact part whole-pattern forming process is inefficient and inconsistent, and most of it relies on manual operation, resulting in rework problems.
Design a universal fully automatic pattern-forming device for contact parts, including a support unit, a clamping unit, and a pressing and shaping unit. It utilizes a micro-motion slide, a motor-driven gripper cylinder, a floating adapter, and other components to achieve automated pattern-forming of contact parts. The forming effect is guaranteed by floating fit and coaxial setting.
It automates the process of creating intricate patterns on the contacts, improving work efficiency and appearance consistency, reducing connector mating risks, and providing versatility to adapt to different contact specifications.
Smart Images
Figure CN223583466U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to contact whole flower type technical field, especially relate to general contact whole automatic flower type device. BACKGROUND
[0002] Contact whole flower type usually refers to the contact surface design into specific pattern or texture shape, the main purpose of this design is to improve the contact performance, wear resistance, conductivity or prevent oxidation, contact is usually used in electrical connection, signal transmission, power exchange etc. occasion, therefore the design of contact surface is vital to the performance of system.
[0003] With the rapid development of industrial automation, more and and more work is realized automation, and brush type contact whole flower type process most still stays in manual work, and appearance adjustment is realized by artificial auxiliary tool, and there is low efficiency, poor consistency, multiple rework etc. defects.
[0004] In view of the above problems, a general contact whole automatic flower type device is designed. UTILITY MODEL CONTENTS
[0005] The utility model in the prior art, proposes the following technical scheme:
[0006] General contact whole automatic flower type device, including the support unit, the tight unit and the down pressure type unit from below to above distribution in proper order, the support unit includes slide rail, the slide rail upper end slidingly cooperated with carrier, carrier carries out X direction movement on the slide rail, the carrier is placed with contact piece on it;
[0007] The tight unit includes micro motion slide one, the output of micro motion slide one is connected with clamping jaw pneumatic cylinder, the output of clamping jaw pneumatic cylinder is connected with tight clamping jaw, and micro motion slide one drives clamping jaw pneumatic cylinder to move in Y direction;
[0008] The down pressure type unit includes micro motion slide two, the output of micro motion slide two is connected with motor through motor mounting plate, and micro motion slide two drives motor to move in Z direction, the output of motor is connected with floating adapter, the floating adapter is connected with forming floating head, the forming floating head is internally provided with a forming core, and the forming core is provided with down pressure spring between the forming core and the forming floating head.
[0009] As the preferred technical scheme, the upper end of the carrier is provided with a plurality of positioning protrusions, and the contact piece is sleeved on the positioning protrusions.
[0010] As the preferred technical scheme, the support unit includes a support plate, and the slide rail is assembled on the support plate.
[0011] The lower-pressing and shaping unit comprises a carrier plate, and the micro-motion slide table one is installed at the upper end position of the carrier plate.
[0012] The micro-motion slide table one is installed at the upper end position of the carrier plate.
[0013] As a preferred form of the above technical solution, the combination structure of the clamping jaw cylinder and the clamping jaw is provided as two groups.
[0014] The combination structure of the floating adapter, the forming floating head and the forming core is provided as two groups, and the motor drives the two groups of the combination structure of the floating adapter, the forming floating head and the forming core to rotate synchronously through a transmission member.
[0015] As a preferred form of the above technical solution, the transmission member comprises an upper base plate and a middle base plate connected with the motor mounting plate.
[0016] The upper base plate and the middle base plate are rotatably connected with a long shaft one and two long shaft twos, the upper end of the long shaft one extends above the upper base plate and is connected with the output end of the motor, the lower ends of the two long shaft twos extend below the middle base plate and are respectively connected with the two floating adapters, a gear one is sleeved on the long shaft one, and a gear two is sleeved on the long shaft two, and the gear one is engaged with the two gear twos.
[0017] As a preferred form of the above technical solution, the lower end of the middle base plate is connected with a lower base plate through a side plate, and the floating adapter is movably penetrated through the lower base plate.
[0018] The utility model discloses the beneficial effects are:
[0019] 1. The universal contact piece full-automatic whole flower type device in the technical scheme is provided with a supporting unit for supporting the contact piece, a clamping unit for positioning the contact piece, and a lower-pressing and shaping unit for whole flower type operation of the contact piece, realizes the automation of whole flower type process, effectively saves the time of manual adjustment of the appearance of the contact piece during manual operation, improves the work efficiency, guarantees the appearance consistency of the contact piece, and effectively reduces the risk of connector plug-in.
[0020] 2. In the lower-pressing and shaping unit, the floating adapter and the forming floating head are floatingly connected, and the forming core and the forming floating head are provided with a lower-pressing spring, so that the lower-pressing and shaping unit is in flexible contact with the contact piece, and a small downward pressure is applied to the contact piece, thereby guaranteeing the forming effect of the contact piece; the contact piece on the carrier, the clamping center of the clamping jaw and the forming core are coaxially arranged in the up-down direction, thereby further guaranteeing the forming effect of the contact piece.
[0021] 3. In the technical scheme, the floating adapter is provided, other models of forming cores can be replaced, other specifications of contact pieces can be used for whole flower type operation, and the universality of the device is improved. DRAWINGS
[0022] Figure 1 The structure schematic diagram of the automatic whole flower type device of the universal contact piece in embodiment 1 is shown.
[0023] Figure 2 The structure schematic diagram of the automatic whole flower type device of the universal contact piece in embodiment 1 is shown. Figure 1 The enlarged schematic diagram of the structure of A is shown.
[0024] Figure 3 The structure schematic diagram of the automatic whole flower type device of the universal contact piece in embodiment 1 is shown.
[0025] Figure 4 The structure schematic diagram of the automatic whole flower type device of the universal contact piece in embodiment 1 is shown.
[0026] Figure 5 The structure schematic diagram of the automatic whole flower type device of the universal contact piece in embodiment 1 is shown.
[0027] Support unit 10, support plate 11, sliding rail 12, carrier 13, positioning bump 131,
[0028] Support unit 10, support plate 11, sliding rail 12, carrier 13, positioning bump 131,
[0029] Support unit 10, support plate 11, sliding rail 12, carrier 13, positioning bump 131, Specific embodiments
[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the present application will be described clearly and completely below in combination with embodiments.
[0031] Embodiment 1
[0032] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The X direction in the present embodiment is the left-right direction, the Y direction is the front-rear direction, and the Z direction is the up-down direction. The automatic whole flower type device of the universal contact piece comprises a support unit 10, a holding unit 20 and a pressing and shaping unit 30 distributed in sequence from bottom to top. The support unit 10 comprises a sliding rail 12, and a carrier 13 is slidably connected to the upper end of the sliding rail 12. The carrier 13 moves in the X direction on the sliding rail 12, and a contact piece is placed on the carrier 13.
[0033] The holding unit 20 comprises a micro sliding table 21, the output end of the micro sliding table 21 is connected with a clamping jaw cylinder 22, the output end of the clamping jaw cylinder 22 is connected with a clamping jaw 23, the micro sliding table 21 drives the clamping jaw cylinder 22 to move in the Y direction;
[0034] The pressing and shaping unit 30 comprises a micro sliding table 32, the output end of the micro sliding table 32 is connected with a motor 34 through a motor mounting plate 33, the micro sliding table 32 drives the motor 34 to move in the Z direction, the output end of the motor 34 is connected with a floating adapter 310, the floating adapter 310 is connected with a floating forming head 311, the floating forming head 311 is internally provided with a forming core 312, and a pressing spring is arranged between the forming core 312 and the floating forming head 311; wherein, the floating adapter 310, the floating forming head 311 and the forming core 312 are coaxially arranged, in order to ensure the floating effect, there is a gap between the floating adapter 310 and the floating forming head 311, as shown in Figure 5
[0035] The whole automatic flower shaping method of the universal contact piece full-automatic flower shaping device comprises the following steps:
[0036] 1. The contact piece is placed on the carrier 13, the carrier 13 is controlled to move in the left-right direction on the slide rail 12 until the contact piece is directly below the forming core 312, and the contact piece is coaxially arranged with the forming core 312;
[0037] 2. The micro sliding table 21 moves forward, drives the clamping jaw cylinder 22 to move forward, and the clamping jaw 23 clamps and holds the contact piece, the clamping center of the clamping jaw 23, the contact piece and the forming core 312 are coaxially arranged;
[0038] 3. The micro sliding table 32 moves downward, drives the forming core 312 to move downward until the contact piece is inserted into the inside of the forming core 312, the motor 34 is started, drives the floating adapter 310, the floating forming head 311 and the forming core 312 to rotate for a set number of turns, and the flower shaping process is completed;
[0039] 4. The micro sliding table 32 moves upward, the pressing and shaping unit 30 is reset as a whole, and the micro sliding table 21 moves backward, and the holding unit 20 is reset as a whole.
[0040] The universal contact piece full-automatic flower shaping device in the technical scheme sets the supporting unit 10 to support the contact piece, sets the holding unit 20 to position the contact piece, sets the pressing and shaping unit 30 to perform the flower shaping operation on the contact piece, realizes the automation of the flower shaping process, effectively saves the time for manually adjusting the appearance of the contact piece during manual operation, improves the work efficiency, guarantees the consistency of the appearance of the contact piece, and effectively reduces the risk of connector plugging.
[0041] Meanwhile, in the lower pressing and shaping unit 30, the floating adapter 310 is in floating cooperation with the shaping floating head 311, and the lower pressing spring is arranged between the shaping core 312 and the shaping floating head 311, so that the lower pressing and shaping unit 30 is in flexible contact with the contact piece and exerts a small downward pressure on the contact piece, thereby ensuring the shaping effect of the contact piece; the contact piece on the carrier 13, the clamping center of the clamping jaw 23, and the shaping core 312 are coaxially arranged in the up-down direction, thereby further ensuring the shaping effect of the contact piece.
[0042] In the technical solution, the floating adapter 310 is arranged, so that other models of the shaping core 312 can be replaced to adapt to other specifications of the contact piece for the whole shaping operation, thereby improving the versatility of the device.
[0043] In order to improve the stability of the contact piece on the carrier 13, as shown in Figure 1 , Figure 2 , the upper end of the carrier 13 is provided with a plurality of positioning protrusions 131, and the plurality of positioning protrusions 131 are arranged in a straight line at equal distances. The contact piece is sleeved on the positioning protrusions 131 to limit the position of the contact piece, thereby improving the stability of the contact piece on the carrier 13 and ensuring the whole whole shaping process.
[0044] In order to solve the problem that the support unit 10, the clamping unit 20, and the lower pressing and shaping unit 30 are distributed in an upper-middle-lower trend, as shown in Figure 1 , Figure 4 , the support unit 10 comprises a support plate 11, and the slide rail 12 is assembled on the support plate 11; the lower pressing and shaping unit 30 comprises a carrier plate 31, and the micro-motion slide table two 32 is installed at the upper end position of the carrier plate 31; and the micro-motion slide table one 21 is installed at the middle position of the carrier plate 31.
[0045] In order to improve the efficiency of the whole shaping of the contact piece by the device, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , in the embodiment, the combination structure of the clamping jaw cylinder 22 and the clamping jaw 23 is provided as two groups; the combination structure of the floating adapter 310, the shaping floating head 311, and the shaping core 312 is provided as two groups, and the distance between the adjacent two positioning protrusions 131 is the same as the distance between the adjacent clamping jaws 23 and the distance between the adjacent two shaping cores 312.
[0046] Meanwhile, in order to reduce energy consumption, the two clamping jaw cylinders 22 are arranged at the output end of the same micro-motion slide table one 21, the micro-motion slide table one 21 drives the combination structure of the two clamping jaw cylinders 22 and the clamping jaw 23 to move synchronously, and the motor 34 drives the combination structure of the two floating adapters 310, the shaping floating heads 311, and the shaping cores 312 to rotate synchronously through the transmission member.
[0047] The universal contact piece full-automatic flower shaping device can perform flower shaping operation on two contact pieces at a time, thereby improving processing efficiency.
[0048] To solve the problem of synchronous rotation of the two sets of combination structures of the floating adapter 310, the forming floating head 311 and the forming core 312 driven by the motor 34, as shown in Figure 4 、 Figure 5 , the transmission member includes an upper base plate 35 and a middle base plate 36 connected with the motor mounting plate 33; the upper base plate 35 and the middle base plate 36 are rotatably connected with one long shaft one 38 and two long shaft twos 39, the upper end of the long shaft one 38 extends above the upper base plate 35 and is connected with the output end of the motor 34, the lower ends of the two long shaft twos 39 extend below the middle base plate 36 and are respectively connected with the two floating adapters 310, the long shaft one 38 is sleeved with a gear one 381, and the long shaft two 39 is sleeved with a gear two 391, and the gear one 381 is engaged with the two gear twos 391.
[0049] In the technical scheme, the gear one 381 on the long shaft one 38 is engaged with the two gear twos 391, the motor 34 is powered and started to drive the long shaft one 38 to rotate, and through the engagement of the gear one 381 and the two gear twos 391, the two long shaft twos 39 are driven to rotate synchronously, that is, the two sets of combination structures of the floating adapter 310, the forming floating head 311 and the forming core 312 are driven to rotate synchronously.
[0050] The arrangement that one motor 34 drives the two sets of combination structures of the floating adapter 310, the forming floating head 311 and the forming core 312 to rotate synchronously reduces energy consumption and ensures the synchronism of processing of the two contact pieces.
[0051] To protect the service life of the floating adapter 310, as shown in Figure 4 、 Figure 5 , the lower end of the middle base plate 36 is connected with a lower base plate 37 through a side plate, and the floating adapter 310 is movably penetrated through the lower base plate 37; more specifically, the floating adapter 310 is rotatably connected with the lower base plate 37, the lower base plate 37 supports the floating adapter 310, thereby protecting the strength of the floating adapter 310 during the working process, and protecting the service life of the floating adapter 310.
[0052] The above embodiments are only used to illustrate the technical scheme of the utility model, but not to limit it.
Claims
1. A universal fully automatic flower-forming device for contact parts, comprising a support unit (10), a clamping unit (20), and a pressing and shaping unit (30) arranged sequentially from bottom to top, characterized in that, The support unit (10) includes a slide rail (12), and a carrier (13) is slidably fitted on the upper end of the slide rail (12). The carrier (13) moves in the X direction on the slide rail (12), and a contact element is placed on the carrier (13). The clamping unit (20) includes a micro-motion slide (21), the output end of which is connected to a gripper cylinder (22), the output end of which is connected to a clamping gripper (23), and the micro-motion slide (21) drives the gripper cylinder (22) to move in the Y direction; The pressing and shaping unit (30) includes a micro-motion slide two (32). The output end of the micro-motion slide two (32) is connected to a motor (34) through a motor mounting plate (33). The micro-motion slide two (32) drives the motor (34) to move in the Z direction. The output end of the motor (34) is connected to a floating adapter (310). The floating adapter (310) is connected to a forming floating head (311). The forming floating head (311) has a forming core (312) inside. A pressing spring is provided between the forming core (312) and the forming floating head (311).
2. The universal fully automatic flower-forming device for contact parts according to claim 1, characterized in that, The upper end of the carrier (13) is provided with a plurality of positioning protrusions (131), and the contact element is sleeved on the positioning protrusions (131).
3. The universal fully automatic flower-forming device for contact parts according to claim 1, characterized in that, The support unit (10) includes a support plate (11), and the slide rail (12) is mounted on the support plate (11); The pressing and shaping unit (30) includes a carrier plate (31), and the micro-motion slide table (32) is installed at the upper end of the carrier plate (31); The micro-motion slide (21) is installed in the middle of the carrier plate (31).
4. The universal fully automatic flower-forming device for contact parts according to claim 1, characterized in that, The combination structure of the gripper cylinder (22) and the clamping gripper (23) is configured as two sets; The combined structure of the floating adapter (310), the forming floating head (311), and the forming core (312) is set into two groups. The motor (34) drives the two groups of the combined structure of the floating adapter (310), the forming floating head (311), and the forming core (312) to rotate synchronously through the transmission component.
5. The universal fully automatic flower-forming device for contact parts according to claim 4, characterized in that, The transmission component includes an upper base plate (35) and a middle base plate (36) connected to the motor mounting plate (33); The upper substrate (35) and the middle substrate (36) are rotatably fitted with a first long shaft (38) and two second long shafts (39). The upper end of the first long shaft (38) extends to the top of the upper substrate (35) and is connected to the output end of the motor (34). The lower ends of the two second long shafts (39) extend to the bottom of the middle substrate (36) and are connected to two floating adapters (310) respectively. A first gear (381) is fitted on the first long shaft (38), and a second gear (391) is fitted on the second long shaft (39). The first gear (381) meshes with the two second gears (391) at the same time.
6. The universal fully automatic flower-forming device for contact parts according to claim 5, characterized in that, The lower end of the middle substrate (36) is connected to the lower substrate (37) via a side plate, and the floating adapter (310) moves through the lower substrate (37).