A material taking device and plastic part pre-embedding equipment thereof

Abstract

The utility model is a material taking device and its plastic part pre-embedded equipment. The material taking device comprises: a material taking sleeve, having a material receiving hole penetrating its upper and lower surfaces and a through hole penetrating the material taking sleeve radially from the outside of the material taking sleeve, the through hole being connected with the material receiving hole; a sleeve, sleeved with the material taking sleeve, the sleeve having a rolling cavity formed by being recessed inward from the surface, the material taking sleeve extending into the rolling cavity, a ball being provided between the rolling cavity and the material taking sleeve, the sleeve being able to squeeze the ball into the through hole to clamp the plastic part located in the material receiving hole; a spring, utilizing elasticity to ensure that the sleeve applies pressure to the ball; as the material taking sleeve moves upward, the inner wall of the sleeve's rolling cavity squeezes the ball, the ball completely enters the through hole and presses against the plastic part located in the material receiving hole, the material taking sleeve moves downward, the ball exits the through hole, and the push rod pushes out the plastic part, thereby achieving effective clamping of plastic parts of different sizes and shapes, and improving material taking efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of plastic parts assembly, and in particular to a material taking device and plastic parts pre-embedded equipment thereof. Background Art

[0002] Plastic parts, that is, plastic parts, are mainly made by injection molding, which is also called injection molding. It is a method of using an injection machine to quickly inject molten plastic into a mold and solidify it to obtain various plastic products. It has the advantages of being able to form complex shapes in one go, precise dimensions, and high productivity. It is mainly used for the production of large quantities of plastic parts. After these plastic parts are formed, they often need to be assembled automatically.

[0003] According to Chinese patent CN213197590U, a material taking device is disclosed, which includes an X-axis moving mechanism, a Y-axis moving mechanism, a first Z-axis moving mechanism and a first suction mechanism. The first suction mechanism can move in the X-axis, Y-axis and Z-axis directions to transfer materials, and the materials are sucked by the suction mechanism.

[0004] According to Chinese patent CN208471019U, a material taking device is disclosed. The device has a clamping mechanism, and the clamping mechanism is connected to the material taking plate. The clamping mechanism includes hooks arranged in pairs and clamps the sucked workpiece.

[0005] For plastic parts of conventional shapes, the use of suction structures or clamping structures can effectively transfer them. However, when faced with plastic parts of special shapes, such as plastic parts without flat surfaces, cylinders with different diameters, etc., they cannot be effectively transferred using suction structures or clamping structures.

[0006] Therefore, it is necessary to develop a material taking device and plastic part pre-embedding equipment thereof to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a material taking device with wide adaptability and plastic part pre-embedding equipment thereof.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material taking device, comprising:

[0009] A material collecting sleeve, comprising a material collecting hole penetrating the upper and lower surfaces thereof and a through hole penetrating the material collecting sleeve radially from the outer side of the material collecting sleeve, wherein the through hole is connected to the material collecting hole;

[0010] A sleeve is sleeved on the material taking sleeve, the sleeve has a rolling cavity formed by being recessed inward from the surface, the material taking sleeve extends into the rolling cavity, a ball is arranged between the rolling cavity and the material taking sleeve, and the sleeve can squeeze the ball into the through hole to clamp the plastic part in the material receiving hole;

[0011] The spring utilizes elasticity to ensure that the sleeve applies pressure to the ball.

[0012] Furthermore, the rolling cavity is inclined inward from the lower surface of the sleeve, and the distance between the material taking sleeve and the inner wall of the sleeve gradually decreases inward.

[0013] Furthermore, a push rod is provided in the material receiving hole, and the push rod extends into the material receiving hole and is used to push out the plastic part located in the material receiving hole.

[0014] Furthermore, a fixed plate, a driving assembly installed on the fixed plate, a lifting plate connected to the driving assembly, and a docking plate moving with the lifting plate are provided above the material collection sleeve, the push rod is installed on the lifting plate, and the material collection sleeve is installed on the docking plate.

[0015] Furthermore, an elastic member is installed between the fixing plate and the lifting plate.

[0016] Furthermore, the docking plate also includes a limiting rod, the bottom of which is fixedly connected to the upper surface of the docking plate, and the top of which extends vertically upward to maintain the distance between the docking plate and the lifting plate.

[0017] Furthermore, the docking plate also includes a positioning rod, the top of which is fixedly connected to the lower surface of the docking plate, and the bottom of which extends vertically downward.

[0018] A plastic part pre-embedding device comprises the above-mentioned material taking device, wherein a material moving device is arranged below the material taking device, wherein the material moving device comprises a movable moving plate and a material placing plate installed on the moving plate, wherein the material placing plate has a plurality of positioning members.

[0019] Furthermore, a lifting part is installed on the movable plate, and the lifting part can drive the material placing plate to move vertically upward.

[0020] Compared with the prior art, the beneficial effects of the utility model are: the utility model is a material picking device and its plastic part pre-embedded equipment, which has the characteristics of wide adaptability. The material picking sleeve moves upward, and the inner wall of the rolling cavity of the sleeve squeezes the ball. The ball completely enters the through hole and presses the plastic part located in the material receiving hole. The material picking sleeve moves downward, the ball exits the through hole, and the push rod pushes out the plastic part, thereby realizing effective clamping of plastic parts of different sizes and shapes and improving the material picking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a material taking device and plastic part pre-embedded equipment thereof of the utility model;

[0023] Figure 2 for Figure 1 The schematic diagram of the structure of the feeding device of the material taking device and the plastic part pre-embedded equipment shown;

[0024] Figure 3 for Figure 2 A schematic diagram of the structure of the receiving block of the feeding device shown;

[0025] Figure 4 for Figure 1 The schematic diagram of the structure of the material moving device of the plastic part pre-embedded equipment shown;

[0026] Figure 5 for Figure 1 The schematic diagram of the structure of the material taking device of the plastic part pre-embedded equipment shown;

[0027] Figure 6 for Figure 5 A schematic diagram of the partial structure of a material taking device of the plastic part pre-embedded equipment shown;

[0028] Figure 7 for Figure 6 The schematic diagram of the partial cross-sectional structure of the material taking device of the plastic part pre-embedded equipment shown.

[0029] In the figure: 1, frame; 2, feeding device; 3, feeding device; 4, material moving device; 5, material clamping device; 21, vibration plate; 22, feeding pipe; 31, moving part; 32, material receiving block; 33, transfer part; 311, vertical driving member; 312, vertical moving member; 313, horizontal driving member; 314, horizontal moving member; 315, longitudinal driving member; 321, feeding hole; 322, discharging hole; 323, empty slot; 324, hollow pipe; 325, blowing channel; 331, transfer driving member; 332, transfer slider; 333, receiving hole ;41. Material shifting drive member;42. Moving plate;43. Bracket;44. Material placing plate;45. Slide rail;46. Positioning member;47. Positioning hole;48. Lifting part;51. Fixed plate;52. Driving assembly;53. Lifting plate;54. Docking plate;55. Guide rod;56. Guide sleeve;57. Elastic member;58. Push rod;59. Clamping part;591. Material taking sleeve;592. Sleeve;593. Material receiving hole;594. Rolling cavity;595. Through hole;596. Ball;597. Spring;541. Limit rod;542. Positioning rod. DETAILED DESCRIPTION

[0030] 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.

[0031] Please see Figures 1 to 7 The utility model is a material taking device and plastic part pre-embedded equipment thereof, which comprises a frame 1, a feeding device 2 installed on the frame 1, a feeding device 3 and a material moving device 4 arranged on one side of the feeding device 2, and a material taking device 5 docked with the material moving device 4.

[0032] Please see Figure 1 , the frame 1 is in a horizontal state and is used to carry several components.

[0033] Please see Figure 1 The feeding device 2 includes a vibrating plate 21 and a feeding pipe 22 connected to the vibrating plate 21 . The vibrating plate 21 is used to input plastic parts one by one into the feeding pipe 22 . One end of the feeding pipe 22 is connected to the vibrating plate, and the other end is connected to the feeding device 3 .

[0034] Please see Figures 2 to 3The feeding device 3 includes a moving part 31, a material receiving block 32 installed on the moving part 31, and a transfer part 33 arranged on one side of the material receiving block 32. The moving part 31 includes a vertical driving member 311 and a vertical moving member 312 installed on the vertical driving member 311. The vertical driving member 311 can drive the vertical moving member 312 to move vertically. A horizontal driving member 313 and a horizontal moving member 314 installed on the horizontal driving member 313 are installed on the vertical moving member 312. The bottom of the horizontal moving member 314 extends vertically downward and is fixedly connected to the material receiving block 32. A longitudinal driving member 315 is installed on the top of the horizontal moving member 314. The longitudinal driving member 315 can drive the horizontal moving member 314 to move vertically downward.

[0035] Please see Figure 3 The receiving block 32 is installed at the end of the transverse moving member 314, and has a feed hole 321 formed by being recessed inward from the upper surface, a discharge hole 322 recessed inward from the lower surface of the receiving block 32, and a hollow groove 323 connecting the feed hole 321 and the discharge hole 322. The diameter of the feed hole 321 gradually decreases as it extends inward, and its top is connected to the feed pipe 22. The discharge hole 322 is sleeved with a hollow pipe 324, one end of the hollow pipe 324 extends into the discharge hole 322, and the other end thereof extends vertically downward. The hollow groove 323 is recessed inward from the side of the receiving block 32, and is used to accommodate the transfer part 33.

[0036] The material receiving block 32 is further provided with a blowing channel 325 , which passes through the material receiving block 32 and is in communication with the empty slot 323 . Preferably, the blowing channel 325 corresponds to the hollow pipe 324 .

[0037] The transfer part 33 includes a transfer driving member 331 and a transfer slider 332 driven by the transfer driving member 331. The transfer driving member 331 is fixed to one side of the receiving block 32. The transfer slider 332 extends into the empty slot 323. The transfer driving member 331 drives the transfer slider 332 to move along the empty slot 323. The transfer slider 332 has a receiving hole 333 running through its upper and lower surfaces. The receiving hole 333 corresponds to the blowing channel 325 and the discharge hole 322 respectively. When the plastic part enters the receiving hole 333 through the feed hole 321, the transfer driving member 331 drives the transfer slider 332 to move along the empty slot 323. The blowing equipment is used to blow air into the blowing channel 325, and the plastic part falls onto the transfer device 4 through the hollow pipe 324.

[0038] Please see Figure 4The material moving device 4 includes a material moving driving member 41, a moving plate 42 driven by the material moving driving member 41, a bracket 43 installed on the moving plate 42 and a material placing plate 44 placed on the bracket 43. The material moving driving member 41 is installed on the frame 1, and a slide rail 45 is installed on the upper surface of the frame 1. The lower surface of the moving plate 42 is movably connected to the slide rail 45. The material moving driving member 41 drives the moving plate 42 to move along the slide rail 45 toward the material taking device 5. The bottom of the bracket 43 is fixedly connected to the upper surface of the moving plate 42, and its top extends vertically upward. The material placing plate 44 is installed above the bracket 43 and is in a horizontal state.

[0039] The material placing plate 44 has a plurality of positioning members 46, and the number of the plurality of positioning members 46 can be changed according to the demand. The bottom of the positioning member 46 extends into the material placing plate 44 and is fixedly connected to the material placing plate 44, and the top thereof extends vertically upward. The plastic part can be sleeved with the positioning member 46 from top to bottom. A positioning hole 47 is provided on one side of the positioning member 46, and the number of the positioning holes 47 can be changed according to the demand, and is used for docking the material taking device 5.

[0040] A lifting portion 48 is also installed on the upper surface of the movable plate 42, and the lifting portion 48 can drive the material placing plate 44 to move vertically upward.

[0041] Please see Figure 5 The material taking device 5 includes a fixed plate 51, a driving assembly 52 installed on the fixed plate 51, a lifting plate 53 connected to the driving assembly 52, and a docking plate 54 moving with the lifting plate 53. The fixed plate 51 is installed on the fixing device to maintain a stable state. The driving assembly 52 is located on the lower surface of the fixed plate 51, which is vertically connected to the lifting plate 53 downward and can drive the lifting plate 53 to move vertically up and down. The fixed plate 51 is also equipped with a plurality of guide rods 55, which extend vertically downward through the lifting plate 53 and are connected to the docking plate 54. The guide rods 55 are sleeved with guide sleeves 56, and the guide sleeves 56 are fixedly connected to the lifting plate 53. The lifting plate 53 moves vertically along the guide rods 55. Secondly, an elastic member 57 is installed between the fixed plate 51 and the lifting plate 53. The elastic member 57 is sleeved with the guide rod 55, and its two ends respectively abut against the fixed plate 51 and the lifting plate 53.

[0042] The material picking device 5 also includes a push rod 58 installed on the lower surface of the lifting plate 53 and a clamping portion 59 installed on the lower surface of the docking plate 54. The number of push rods 58 and clamping portions 59 changes according to demand and corresponds one by one. One end of the push rod 58 is fixedly connected to the lifting plate 53, and the other end thereof extends vertically downward into the clamping portion 59.

[0043] Please see Figure 6 to Figure 7The clamping portion 59 includes a material collection sleeve 591 sleeved with the push rod 58, and a sleeve 592 surrounding the material collection sleeve 591. The top of the material collection sleeve 591 is fixedly connected to the docking plate 54, and the bottom thereof extends vertically downward. The material collection sleeve 591 has a material receiving hole 593 penetrating the upper and lower surfaces thereof, and the end of the material receiving hole 593 is radially inclined outward. The sleeve 592 has a rolling cavity 594 penetrating the upper and lower surfaces thereof, and the rolling cavity 594 is radially inclined inward from the lower surface of the sleeve 592. The material collection sleeve 591 penetrates the sleeve 592 and the rolling cavity 594. 91 and the inner wall of the sleeve 592 gradually decreases inwardly, the feeding sleeve 591 has a plurality of through holes 595, the through holes 595 radially pass through the feeding sleeve 591 from the outside and are connected with the receiving hole 593, a ball 596 is provided between the feeding sleeve 591 and the sleeve 592, the ball 596 is retained in the rolling cavity 594, when the feeding sleeve 591 moves upward, the inner wall of the rolling cavity 594 of the sleeve 592 squeezes the ball 596, the ball 596 completely enters the through hole 595, and presses the plastic part located in the receiving hole 593.

[0044] A spring 597 is provided at the top of the sleeve 592. One end of the spring 597 abuts against the sleeve 592, and the other end abuts against the docking plate 54. The spring 597 is used to buffer the sleeve 592 and the material removal sleeve 591 when they are lifted. The spring 597 utilizes its elasticity to ensure the position of the sleeve 592.

[0045] The docking plate 54 also includes a limit rod 541 and a positioning rod 542. The bottom of the limit rod 541 is fixedly connected to the upper surface of the docking plate 54, and the top of the limit rod 541 extends vertically upward to maintain the distance between the docking plate 54 and the lifting plate 53. The top of the positioning rod 542 is fixedly connected to the lower surface of the docking plate 54, and the bottom of the positioning rod 542 extends vertically downward to dock with the positioning hole 47.

[0046] The utility model provides a feeding device and a plastic part pre-embedded device thereof. When the feeding device and the plastic part pre-embedded device are used, the vibrating plate 21 transports the plastic parts one by one to the feeding hole 321 through the feeding pipe 22, and the plastic parts then enter the receiving hole 333 through the feeding hole 321. The transfer driving member 331 drives the transfer slider 332 to move along the empty groove 323, and the blowing device is used to blow air into the blowing channel 325. The plastic parts fall onto the positioning member 46 through the hollow pipe 324, and the material transfer driving member 41 drives the sleeve of the positioning member 46. The plastic part moves to the bottom of the material taking device 5, the lifting plate 53 and the docking plate 54 descend, and the plastic part enters the material receiving hole 593 from the bottom of the material taking sleeve 591. When the material taking sleeve 591 moves upward, the inner wall of the rolling cavity 594 of the sleeve 592 squeezes the ball 596, and the ball 596 completely enters the through hole 595, pressing the plastic part in the material receiving hole 593. When the material needs to be discharged, the material taking sleeve 591 moves downward, the ball 596 exits the through hole 595, and the push rod 58 pushes the plastic part out.

[0047] The utility model is a material taking device and plastic part pre-embedded equipment thereof, which has the characteristics of wide adaptability. When the material taking sleeve moves upward, the inner wall of the rolling cavity of the sleeve squeezes the ball, and the ball completely enters the through hole to press the plastic part located in the material receiving hole. When the material taking sleeve moves downward, the ball exits the through hole, and the push rod pushes out the plastic part, so that plastic parts of different sizes and shapes can be effectively clamped, thereby improving the material taking efficiency.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A material taking device, characterized in that: It includes: The material collecting sleeve (591) has a material collecting hole (593) penetrating the upper and lower surfaces thereof and a through hole (595) radially penetrating the material collecting sleeve (591) from the outer side of the material collecting sleeve (591), wherein the through hole (595) is connected to the material collecting hole (593); A sleeve (592) is sleeved on the material taking sleeve (591), the sleeve (592) has a rolling cavity (594) formed by being recessed inward from the surface, the material taking sleeve (591) extends into the rolling cavity (594), a ball (596) is provided between the rolling cavity (594) and the material taking sleeve (591), and the sleeve (592) can squeeze the ball (596) into the through hole (595) to clamp the plastic part located in the material receiving hole (593); The spring (597) utilizes its elasticity to ensure that the sleeve (592) applies pressure to the ball (596).

2. The material taking device according to claim 1, characterized in that: The rolling cavity (594) is inclined inward from the lower surface of the sleeve (592), and the distance between the material taking sleeve (591) and the inner wall of the sleeve (592) gradually decreases inward.

3. The material taking device according to claim 1, characterized in that: A push rod (58) is provided in the material receiving hole (593), and the push rod (58) extends into the material receiving hole (593) and is used to push out the plastic part located in the material receiving hole (593).

4. The material taking device according to claim 3, characterized in that: A fixing plate (51), a driving assembly (52) mounted on the fixing plate (51), a lifting plate (53) connected to the driving assembly (52), and a docking plate (54) moving with the lifting plate (53) are provided above the material taking sleeve (591); the push rod (58) is mounted on the lifting plate (53); and the material taking sleeve (591) is mounted on the docking plate (54).

5. The material taking device according to claim 4, characterized in that: An elastic member (57) is installed between the fixing plate (51) and the lifting plate (53).

6. The material taking device according to claim 4, characterized in that: The docking plate (54) further comprises a limiting rod (541), the bottom of which is fixedly connected to the upper surface of the docking plate (54), and the top of which extends vertically upwards, for maintaining the distance between the docking plate (54) and the lifting plate (53).

7. The material taking device according to claim 4, characterized in that: The docking plate (54) further comprises a positioning rod (542), the top of which is fixedly connected to the lower surface of the docking plate (54), and the bottom of which extends vertically downward.

8. A plastic part pre-embedded device, characterized in that: It comprises the material taking device according to any one of claims 1 to 7, wherein a material moving device (4) is provided below the material taking device, and the material moving device (4) comprises a movable moving plate (42) and a material placing plate (44) installed on the moving plate (42), and the material placing plate (44) has a plurality of positioning members (46).

9. The plastic part pre-embedded equipment according to claim 8, characterized in that: A lifting part (48) is installed on the movable plate (42), and the lifting part (48) can drive the material placing plate (44) to move vertically upward.

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