Nut implanting equipment

Abstract

The utility model discloses nut implanting equipment, which relates to the technical field of nut implanting and comprises a rack, a nut implanting mechanism and a product positioning jig are arranged on the rack, and the nut implanting mechanism comprises a vibration disc, a material receiving assembly matched with the vibration disc and a blanking assembly matched with the material receiving assembly; the material receiving assembly comprises a fixing block with a material receiving groove, a material receiving pipe, a heat conduction pipe and a material pushing part are arranged on the fixing block, the material receiving pipe is used for receiving the nuts on the vibration disc and conveying the nuts into the material receiving groove, and the material pushing part is used for pushing the nuts in the material receiving groove into the heat conduction pipe; the discharging assembly comprises a first linear module and a material pushing rod connected to the movable end of the first linear module, the material pushing rod corresponds to the heat conduction pipe through a material receiving groove, and under driving of the first linear module, the material pushing rod pushes out a nut in the heat conduction pipe to a product positioning jig; and an automatic operation mode is realized, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nut implantation, in particular to a nut implantation device. Background Art

[0002] Existing plastic parts often need to be implanted with nuts or other hardware accessories to facilitate later assembly. The method used to insert and fasten nuts to plastic parts is usually one-piece injection molding or hot melt implantation. The traditional hot melt implantation process is that after the shell product is injection molded, employees need to use metal auxiliary tools to pre-press the nut into the cylindrical hole of the shell, and then put the shell on the hot melt machine to hot melt the nut into place. This hot melt implantation method is purely manual, labor-intensive, and high in labor costs.

[0003] Therefore, it is necessary to propose an improved technical solution to solve the above problems. Utility Model Content

[0004] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0005] A nut implanting device comprises a frame, on which a nut implanting mechanism and a product positioning fixture are arranged, wherein the nut implanting mechanism comprises a vibration plate, a material receiving component matched with the vibration plate, and a material unloading component matched with the material receiving component;

[0006] The material receiving assembly includes a fixed block with a material receiving groove, the fixed block is provided with a material receiving pipe, a heat conducting pipe and a material pushing piece, the material receiving pipe is used to receive the nut on the vibration plate and transport it to the material receiving groove, and the material pushing piece is used to push the nut in the material receiving groove into the heat conducting pipe;

[0007] The blanking assembly includes a first linear module and a push rod connected to the movable end of the first linear module. The push rod corresponds to the heat pipe through a receiving groove, so that under the drive of the first linear module, the push rod pushes the nut in the heat pipe onto the product positioning fixture.

[0008] As a further solution of the utility model: the blanking assembly also includes a second direct module, and the first linear module is connected to the movable end of the second direct module.

[0009] As a further solution of the utility model: the first linear module includes a guide rail seat, a driving member arranged on the guide rail seat, and a slider, wherein the slider is connected to the output end of the driving member and slides along the guide rail on the guide rail seat;

[0010] The push rod is connected to the sliding block, a positioning seat is extended from the lower end of the guide rail seat, and the material receiving assembly is fixed on one side of the positioning seat.

[0011] As a further solution of the utility model: the pushing member includes a pushing cylinder and a movable block connected to the movable end of the pushing cylinder, and the material receiving groove is formed along the end surface of the movable block;

[0012] Wherein, an abutment portion is formed on the movable block relative to the material receiving groove. When the pushing cylinder pushes the movable block to slide, the abutment portion and the material receiving pipe are limitedly matched.

[0013] As a further solution of the utility model: the material receiving pipe has a first material receiving port corresponding to the vibration plate and a first material discharge port corresponding to the material receiving trough, and the heat conducting pipe has a second material receiving port corresponding to the material receiving trough and a second material discharge port corresponding to the product positioning fixture.

[0014] As a further solution of the utility model: a heating coil is wound around the heat-conducting tube, and a constriction is arranged at the lower end of the heat-conducting tube.

[0015] As a further solution of the utility model: an X-axis driving component and a Y-axis driving component arranged on the X-axis driving component are arranged on the working table of the frame, and the second direct module is connected to the Y-axis driving component.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] By arranging a nut implanting mechanism and a product positioning jig on the frame, the nut implanting mechanism is used to realize the loading, heating, and positioning and conveying of the nuts to the product positioning jig, so as to realize automated operation. Specifically, the loading of the nuts is realized by a vibration plate, the nuts on the vibration plate are received by a receiving pipe and the received nuts are conveyed to a receiving trough, and the nuts in the receiving trough are conveyed one by one to the heat transfer pipe by a pushing piece to realize the heating and storage of the nuts. The pushing rod on the first linear module is driven to press downward in the direction of the heat transfer pipe, so that the pushing rod brings out the nuts in the heat transfer pipe and presses them into the product to be processed on the product positioning jig, thereby completing the nut implanting operation. The utility model not only facilitates production efficiency but also effectively saves labor costs by realizing an automated operation mode.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the nut implanting mechanism in the utility model;

[0022] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 4 It is a schematic diagram of the local structure located at the fixed block position in the utility model.

[0024] The reference numerals and names in the figures are as follows:

[0025] 1. Frame; 2. Nut implanting mechanism; 3. Product positioning fixture; 4. Vibrating plate; 5. Material receiving trough; 6. Fixed block; 7. Material receiving pipe; 8. Heat conducting pipe; 9. Material pushing member; 10. First linear module; 11. Material pushing rod; 12. Second direct module; 13. Guide rail seat; 14. Driving member; 15. Slider; 16. Positioning seat; 17. Material pushing cylinder; 18. Movable block; 19. Abutment part; 20. First material receiving port; 21. First material discharge port; 22. Second material receiving port; 23. Second material discharge port; 24. X-axis driving component; 25. Y-axis driving component. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-4 In an embodiment of the utility model, a nut implanting device includes a frame 1, on which a nut implanting mechanism 2 and a product positioning fixture 3 are arranged, and the nut implanting mechanism 2 includes a vibration plate 4, a material receiving component matched with the vibration plate 4, and a material unloading component matched with the material receiving component;

[0028] The material receiving assembly includes a fixed block 6 with a material receiving groove 5, and a material receiving pipe 7, a heat conducting pipe 8 and a material pushing piece 9 are arranged on the fixed block 6. The material receiving pipe 7 is used to receive the nuts on the vibration plate 4 and transport them to the material receiving groove 5, and the material pushing piece 9 is used to push the nuts in the material receiving groove 5 into the heat conducting pipe 8;

[0029] The blanking assembly includes a first linear module 10 and a push rod 11 connected to the movable end of the first linear module 10. The push rod 11 corresponds to the heat pipe 8 through the receiving groove 5, so that under the drive of the first linear module 10, the push rod 11 pushes the nut in the heat pipe 8 onto the product positioning fixture 3.

[0030] In the technical solution of the utility model, a nut implanting mechanism 2 and a product positioning fixture 3 are arranged on the frame 1, and the nut implanting mechanism 2 is used to realize the loading, heating, and positioning and conveying of the nuts to the product positioning fixture 3 to realize automated operation. Specifically, the loading of the nuts is realized by the vibration plate 4, the nuts on the vibration plate 4 are received by the receiving pipe 7 and the received nuts are conveyed to the receiving trough 5, and the nuts in the receiving trough 5 are conveyed one by one to the heat pipe 8 by the pushing piece 9 to realize the heating and storage of the nuts. The pushing rod 11 on the first linear module 10 is driven to press downward in the direction of the heat pipe 8, so that the pushing rod 11 brings out the nuts in the heat pipe 8 and presses them into the product to be processed on the product positioning fixture 3, thereby completing the nut implanting operation. The utility model not only improves production efficiency but also effectively saves labor costs by realizing an automated operation mode.

[0031] In the embodiment of the utility model, a heating coil is wound around the heat conducting tube 8, and the lower end of the heat conducting tube 8 is configured with a shrinkage.

[0032] The heating of the nut is achieved by a heating coil, specifically, an external heating structure, such as a high-frequency heating machine, is connected to achieve electromagnetic heating of the nut in the heat-conducting tube 8; a constriction is provided at the lower end of the heat-conducting tube 8 to prevent the nut from automatically detaching along the lower end of the heat-conducting tube 8, and the heat-conducting tube 8 has corresponding elasticity. Under the action of external force, the heat-conducting tube 8 at the constriction position can be expanded to allow the nut to pass through, that is, through the downward pressing action of the push rod 11, the nut in the heat-conducting tube 8 is brought out and embedded into the product to be processed on the product positioning fixture 3;

[0033] It is understandable that the product positioning fixture 3 corresponds to the position of the heat pipe 8 .

[0034] More specifically, in the embodiment of the utility model, the blanking assembly further includes a second direct module 12 , and the first linear module 10 is connected to the movable end of the second direct module 12 .

[0035] Through the double linear module form of the first linear module 10 and the second linear module, it is not only convenient to shorten the active stroke of the push rod 11, which is beneficial to the implantation efficiency of the nut, but also the second linear module can drive the push rod 11 to perform linear reciprocating motion in the vertical direction, and the first linear module 10 provides a large power to drive the push rod 11 to perform the pressing operation, thereby ensuring the efficiency of nut implantation.

[0036] More specifically, in the embodiment of the utility model, an X-axis driving component 24 and a Y-axis driving component 25 arranged on the X-axis driving component 24 are arranged on the working table of the frame 1, and the second direct module 12 is connected to the Y-axis driving component 25.

[0037] By setting the Y-axis driving component 25 on the X-axis driving component 24, the nut implanting operation can timely adjust the adapted position of the heat conducting pipe 8 according to the size and specification of the product.

[0038] More specifically, in the embodiment of the utility model, the first linear module 10 includes a guide rail seat 13, a driving member 14 disposed on the guide rail seat 13, and a slider 15, wherein the slider 15 is connected to the output end of the driving member 14 and slides along the guide rail on the guide rail seat 13;

[0039] The push rod 11 is connected to the slide block 15 , a positioning seat 16 is extended from the lower end of the guide rail seat 13 , and the material receiving assembly is fixedly arranged on one side of the positioning seat 16 .

[0040] By setting the positioning seat 16 and fixing the material receiving assembly on the positioning seat 16, the material receiving assembly can be displaced along with the first linear module 10, thereby ensuring the transportation of the nut and the stability of the overall operation; it can be understood that the push rod 11 is connected to the side of the slider 15 away from the guide rail seat 13, that is, it is located at a substantially outer position of the guide rail seat 13, and combined with the setting of the material receiving assembly on one side of the positioning seat 16, the push rod 11 has a corresponding activity space, so that the push rod 11 and the heat pipe 8 can form a corresponding relationship up and down.

[0041] More specifically, in the embodiment of the utility model, the pushing member 9 includes a pushing cylinder 17 and a movable block 18 connected to the movable end of the pushing cylinder 17, and the material receiving groove 5 is formed along the end surface of the movable block 18; wherein, an abutment portion 19 is formed on the movable block 18 relative to the outside of the material receiving groove 5, and when the pushing cylinder 17 pushes the movable block 18 to slide, the abutment portion 19 is limitedly matched with the material receiving pipe 7;

[0042] The material receiving pipe 7 has a first material receiving port 20 corresponding to the vibration plate 4 and a first material discharge port 21 corresponding to the material receiving trough 5 , and the heat conducting pipe 8 has a second material receiving port 22 corresponding to the material receiving trough 5 and a second material discharge port 23 corresponding to the product positioning fixture 3 .

[0043] The material receiving trough 5 is opened and arranged along the length direction of the movable block 18 to form a square groove structure, so as to facilitate the nuts to enter one after another. It can be understood that the first material discharge port 21 of the material receiving pipe 7 is located at the groove position of the material receiving trough 5, and the second material receiving port 22 of the heat conducting pipe 8 is located at the inner bottom wall of the material receiving trough 5. When the pushing cylinder 17 pushes the movable block 18 to slide, the movable block 18 slides toward the second material receiving port 22, so that the nuts in the material receiving trough 5 fall into the heat conducting pipe 8. At the same time, the abutment portion 19 on the movable block 18 can block the first material discharge port 21 of the material receiving pipe 7, suspend the delivery of the nuts in the material receiving trough 5, thereby effectively avoiding the jamming of the nuts and facilitating the regular entry and exit of the nuts in the material receiving trough 5.

[0044] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A nut implanting device, characterized in that: It comprises a frame, on which a nut implanting mechanism and a product positioning fixture are arranged, and the nut implanting mechanism comprises a vibration plate, a material receiving component matched with the vibration plate, and a material unloading component matched with the material receiving component; The material receiving assembly includes a fixed block with a material receiving groove, the fixed block is provided with a material receiving pipe, a heat conducting pipe and a material pushing piece, the material receiving pipe is used to receive the nut on the vibration plate and transport it to the material receiving groove, and the material pushing piece is used to push the nut in the material receiving groove into the heat conducting pipe; The blanking assembly includes a first linear module and a push rod connected to the movable end of the first linear module. The push rod corresponds to the heat pipe through a receiving groove, so that under the drive of the first linear module, the push rod pushes the nut in the heat pipe onto the product positioning fixture.

2. A nut implanting device according to claim 1, characterized in that: The blanking assembly also includes a second direct module, and the first linear module is connected to the movable end of the second direct module.

3. A nut implanting device according to claim 1 or 2, characterized in that: The first linear module includes a guide rail seat, a driving member arranged on the guide rail seat, and a slider, wherein the slider is connected to the output end of the driving member and slides along the guide rail on the guide rail seat; The push rod is connected to the sliding block, a positioning seat is extended from the lower end of the guide rail seat, and the material receiving assembly is fixed on one side of the positioning seat.

4. A nut implanting device according to claim 1, characterized in that: The pushing member includes a pushing cylinder and a movable block connected to the movable end of the pushing cylinder, and the material receiving groove is formed along the end surface of the movable block; Wherein, an abutment portion is formed on the movable block relative to the material receiving groove. When the pushing cylinder pushes the movable block to slide, the abutment portion and the material receiving pipe are limitedly matched.

5. A nut implanting device according to claim 1 or 4, characterized in that: The material receiving pipe has a first material receiving port corresponding to the vibration plate and a first material discharge port corresponding to the material receiving trough, and the heat conducting pipe has a second material receiving port corresponding to the material receiving trough and a second material discharge port corresponding to the product positioning fixture.

6. A nut implanting device according to claim 1 or 5, characterized in that: A heating coil is wound around the heat-conducting pipe, and a constriction is arranged at the lower end of the heat-conducting pipe.

7. The nut implanting device according to claim 2, characterized in that: An X-axis driving component and a Y-axis driving component arranged on the X-axis driving component are arranged on the working table of the frame, and the second direct module is connected to the Y-axis driving component.

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