High-speed drilling and riveting machine applied to perfume bottle caps
By using a high-speed drilling and riveting machine in the processing of perfume bottle caps, combined with the coordinated work of the conveying device, rotary riveting device and cleaning device, the problem of rivet position defects in traditional processing methods is solved, and high-quality bottle cap processing and production efficiency are improved.
Patent Information
- Application Number
- CN202421517011.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-29
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-29
AI Technical Summary
The traditional perfume bottle cap processing method has caused the defects in flatness and smoothness of the rivet forming position, which cannot meet the quality needs of customers.
A high-speed drilling and rivet machine applied to perfume bottle caps is adopted, including a frame, a first workpiece conveying device, a fixture, a second workpiece conveying device, a load transfer device, a rotary rivet pressing device and a cleaning device. Through the coordinated work of these devices, semi-automated rivet pressing and cleaning operations of the bottle cap shell and the inner lining are realized.
The riveting position of the bottle cap shell and lining is achieved smooth, smooth and flawless, which improves the riveting quality, meets customer needs, and simplifies the operation process and improves production efficiency.
Smart Images
Figure CN222970916U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of riveting and pressing equipment, and particularly relates to a high-speed drilling and riveting machine applied to perfume bottle caps. Background Art
[0002] In the processing of a well-known perfume bottle cap, it is necessary to rivet and press the bottle cap shell and the bottle cap lining. In the traditional processing method, after directly assembling the bottle cap shell and the bottle cap lining, they are riveted and pressed by a riveting and pressing device.
[0003] Due to the quality requirements of perfume bottle caps, using the above processing method, there are defects at the riveting and forming position, such as flatness, smoothness and other defects, which cannot meet the needs of customers.
[0004] Therefore, it is necessary to make improvements. Content of the Utility Model
[0005] The technical problem solved by the utility model is to provide a high-speed drilling and riveting machine applied to perfume bottle caps to solve the problems raised in the above background art in view of the defects existing in the above prior art.
[0006] To solve the above technical problems, the technical solution adopted by the utility model is as follows: A high-speed drilling and riveting machine applied to perfume bottle caps, comprising: a frame for installing and supporting mechanical components; a first workpiece conveying device arranged on the frame for moving a jig; a jig installed on the first workpiece conveying device for installing and fixing a first workpiece; a second workpiece conveying device for conveying a second workpiece to a transfer device; a transfer device connected to the discharging position of the second workpiece conveying device for transferring the second workpiece and assembling it with the first workpiece of the jig; a rotary riveting device arranged at the end of the first workpiece conveying device, the rotary riveting device comprising a bracket, a longitudinal moving component arranged on the bracket, a first motor installed on the longitudinal moving component, and a riveting head arranged at the output end of the first motor; wherein, the longitudinal moving component drives the first motor to move longitudinally, and the first motor drives the riveting head to rotate to rivet and press the first workpiece and the second workpiece.
[0007] Further, the longitudinal moving component comprises a second motor arranged on the bracket, a lead screw installed at the output end of the second motor, a connecting block sleeved on the lead screw, a first base plate connected to the connecting block, and a first slide rail connected to the first base plate; the first motor is installed on the first base plate, and the second motor drives the first base plate to move longitudinally along the first slide rail.
[0008] Further, the first workpiece conveying device includes a third motor, a synchronous belt disposed at an output end of the third motor, a second slide rail disposed parallel to the synchronous belt, and a second substrate connected to the second slide rail and the synchronous belt respectively; wherein, the third motor drives the second substrate to move along the second slide rail.
[0009] Further, a support block for supporting the jig is provided below the rotary riveting device on the second slide rail.
[0010] Further, a recessed receiving groove is formed on the jig, and the receiving groove is used for installing and fixing the first workpiece.
[0011] Further, the second workpiece conveying device includes a vibrating bowl and a material channel connected to the vibrating bowl; wherein, the vibrating bowl vibrates the second workpiece and conveys it along the material channel to the transfer device.
[0012] Further, the transfer device includes a vertical plate connected to the frame, a first cylinder installed on the vertical plate, a third slide rail disposed along the telescopic direction of the first cylinder, a third substrate installed on the third slide rail and connected to an output end of the first cylinder, a fourth slide rail and a second cylinder disposed on the third substrate, a fourth substrate installed on the fourth slide rail, and a finger cylinder installed on the fourth substrate; wherein, a telescopic end of the second cylinder is connected to the fourth substrate, the first cylinder drives the third substrate to move longitudinally along the third slide rail, the second cylinder drives the fourth substrate to move transversely, and the finger cylinder is used for clamping the second workpiece.
[0013] Further, a first cleaning device installed on the frame is included, and the first cleaning device includes a receiving portion for placing the first workpiece, a nozzle disposed above the receiving portion, a first pipeline communicated with the receiving portion, and a first vacuum generator disposed on the first pipeline; the nozzle drives to blow air to clean the first workpiece in the receiving portion, and the first vacuum generator drives to generate negative pressure to adsorb and clean the first workpiece.
[0014] Further, a second cleaning device disposed above the first workpiece conveying device is included, and the second cleaning device includes a support plate, a third cylinder disposed on the support plate, a suction head disposed at a telescopic end of the third cylinder, a second pipeline connected to the suction head, and a second vacuum generator disposed on the second pipeline; the third cylinder drives the suction head to move to the first workpiece of the jig, and the second vacuum generator drives to generate negative pressure to adsorb and clean the first workpiece.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] 1. The first workpiece conveying device conveys the outer shell of the bottle cap, and the second workpiece conveying device conveys the inner lining of the bottle cap. Under the action of the transfer device, the outer shell of the bottle cap and the inner lining of the bottle cap are assembled, and the riveting operation of the outer shell of the bottle cap and the inner lining of the bottle cap is completed in the form of rotating and pressing down by the rotary riveting device. The riveting position is flat, smooth, and free of defects, improving the riveting quality and meeting the customer's requirements.
[0017] 2. Realize the semi-automatic riveting operation of the outer shell of the bottle cap and the inner lining of the bottle cap, simplify the operation method, and improve the rotary riveting efficiency of the outer shell of the bottle cap and the inner lining of the bottle cap.
[0018] 3. Use the cleaning device to clean the outer shell of the bottle cap, avoid the attachment of dust or particulate foreign matters to the outer shell of the bottle cap, and improve the overall appearance quality after riveting. Brief Description of the Drawings
[0019] Figure 1 It is a schematic structural diagram of the present utility model.
[0020] Figure 2 It is a schematic diagram of the internal structure of the present utility model.
[0021] Figure 3 It is Figure 2 Another perspective structural diagram of
[0022] Figure 4 It is Figure 3 Partial structural diagram of
[0023] Figure 5 It is Figure 4 Partial structural diagram of
[0024] Figure 6 It is a schematic structural diagram of the rotary riveting device.
[0025] Figure 7 Of Figure 6 Another perspective structural diagram of
[0026] Figure 8 It is Figure 5 Partial structural diagram of
[0027] Figure 9 It is a schematic structural diagram of the first workpiece conveying device.
[0028] Figure 10 It is a schematic structural diagram of the second workpiece conveying device.
[0029] Figure 11 It is a schematic structural diagram of the transfer device.
[0030] Figure 12 It is Figure 11 Another perspective structural diagram of
[0031] Figure 13 It is a schematic structural diagram of the first cleaning device and the second cleaning device.
[0032] Reference numerals: 1, frame; 2, first workpiece conveying device; 3, fixture; 4, second workpiece conveying device; 5, transfer device; 6, rotary riveting device; 7, bracket; 8, longitudinal moving assembly; 9, first motor; 10, riveting head; 11, second motor; 12, lead screw; 13, connecting block; 14, first substrate; 15, first slide rail; 16, third motor; 17, synchronous belt; 18, second slide rail; 19, second substrate; 20, support block; 21, receiving groove; 22, vibrating bowl; 23, material channel; 24, vertical plate; 25, first cylinder; 26, third slide rail; 27, third substrate; 28, fourth slide rail; 29, second cylinder; 30, finger cylinder; 31, first cleaning device; 32, receiving part; 33, air nozzle; 34, first pipeline; 35, first vacuum generator; 36, second cleaning device; 37, support plate; 38, third cylinder; 39, suction head; 40, second pipeline; 41, second vacuum generator. Detailed implementation manners
[0033] The present utility model will be further described in detail below with reference to the accompanying drawings.
[0034] The embodiments described with reference to the accompanying drawings are exemplary and are intended to explain the present application, and should not be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, the meaning of "several" and "multiple" is two or more, unless otherwise specifically defined. In the present application, unless otherwise clearly specified and limited, the terms such as "mounted", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances. In the present application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.
[0035] In view of the technical problems recorded in the background art, such as Figures 1-7As shown in the figure, a high-speed drilling and riveting machine for perfume bottle caps is provided, including: a frame 1 for installing and supporting mechanical components; a first workpiece conveying device 2 disposed on the frame 1 for moving a jig 3; a jig 3 installed on the first workpiece conveying device 2 for installing and fixing a first workpiece; a second workpiece conveying device 4 for conveying a second workpiece to a transfer device 5; a transfer device 5 connected to the discharging position of the second workpiece conveying device 4 for transferring the second workpiece and assembling it with the first workpiece on the jig 3; a rotary riveting device 6 disposed at the end of the first workpiece conveying device 2, the rotary riveting device 6 including a bracket 7, a longitudinal movement component 8 provided on the bracket 7, a first motor 9 installed on the longitudinal movement component 8, and a riveting head 10 provided at the output end of the first motor 9; wherein, the longitudinal movement component 8 drives the first motor 9 to move longitudinally, and the first motor 9 drives the riveting head 10 to rotate to rivet the first workpiece and the second workpiece.
[0036] In the above, the first workpiece is the cap shell, and the second workpiece is the cap lining. The cap lining is arranged inside the cap shell and assembled into the cap shell. A zinc alloy rivet structure is reserved inside the cap shell. Under the action of the rotary riveting device 6, the zinc alloy rivet is riveted and combined with the cap lining.
[0037] The specific driving process is as follows: The operator installs the first workpiece on the jig 3, and the jig 3 installs and fixes the first workpiece. The second workpiece conveying device 4 moves the second workpiece to the transfer device 5. When the first workpiece is at a preset position where it moves on the first workpiece conveying device 2, the transfer device 5 moves the second workpiece and assembles it with the first workpiece on the jig 3. Then, the first workpiece conveying device 2 moves the assembled first workpiece and second workpiece to a position below the rotary riveting device 6. Driven by the longitudinal movement component 8, the first motor 9 is driven to move towards the jig 3. At the same time, the first motor 9 drives the riveting head 10 to rotate. The first motor 9 is a high-speed motor, and the zinc alloy rivet on the first workpiece is riveted on the cap lining by rotating and pressing down at the same time. After the riveting is completed, under the conveying action of the first workpiece conveying device 2, the finished product is moved to the starting point, and the operator takes out the finished product. This process is repeated in sequence. The above execution operation process can be realized by programming through a control system. The control system can be a PLC, a control panel, etc., combined with components to receive signals and output signals. The control system is electrically connected and communicatively connected to each device.
[0038] With this operation mode, the riveting position of the first workpiece and the second workpiece is flat, smooth and flawless, improving the riveting quality and meeting the customer requirements. At the same time, semi-automatic riveting operation is realized, simplifying the operation mode and improving the rotary riveting efficiency of the first workpiece and the second workpiece.
[0039] Reference Figures 6-7 As shown, the longitudinal movement component 8 includes a second motor 11 arranged on the bracket 7, a lead screw 12 installed at the output end of the second motor 11, a connecting block 13 sleeved on the lead screw 12, a first base plate 14 connected to the connecting block 13, and a first slide rail 15 connected to the first base plate 14; the first motor 9 is installed on the first base plate 14, and the second motor 11 drives the first base plate 14 to move longitudinally along the first slide rail 15.
[0040] The above provides the structure of the longitudinal movement component 8. The longitudinal movement component 8 is used to drive the first motor 9 to move longitudinally. The specific driving process is as follows: the second motor 11 drives the lead screw 12 to rotate, and the connecting block 13 sleeved on the lead screw 12 drives the first base plate 14 to move on the first slide rail 15, so that the first motor 9 and the riveting head 10 perform rotary riveting on the first workpiece and the second workpiece.
[0041] Reference Figures 8-9 As shown, the first workpiece conveying device 2 includes a third motor 16, a synchronous belt 17 arranged at the output end of the third motor 16, a second slide rail 18 arranged in parallel with the synchronous belt 17, and a second base plate 19 respectively connected to the second slide rail 18 and the synchronous belt 17; wherein, the third motor 16 drives the second base plate 19 to move along the second slide rail 18.
[0042] The first workpiece conveying device 2 is used for linearly moving the fixture 3. The first workpiece conveying device 2 has two conveying fixed points. The first conveying fixed point is to convey to the set position, and the second workpiece and the first workpiece are assembled through the driving of the transfer device 5. The second conveying positioning is to convey to the rotary riveting device 6, and the rotary riveting device 6 performs the riveting operation. The conveying distance can be realized by programming the rotation number of turns of the third motor 16 or by setting a travel sensor. The specific driving process is as follows: the third motor 16 drives the synchronous belt 17 to rotate. Since the second base plate 19 is respectively connected to the second slide rail 18 and the synchronous belt 17, the second base plate 19 is driven to move on the second slide rail 18. Since the fixture 3 is installed on the second base plate 19, the moving transportation of the fixture 3 is realized.
[0043] Specifically, a support block 20 for supporting the jig 3 is provided below the second slide rail 18 under the rotary riveting device 6. Since the rotary riveting device 6 generates a longitudinal force when rotary riveting the first workpiece and the second workpiece on the jig 3, in order to avoid the problem of structural deformation of the first workpiece conveying device 2, the support block 20 is provided to support the jig 3.
[0044] A receiving groove 21 is recessed on the jig 3, and the receiving groove 21 is used for installing and fixing the first workpiece. The provided receiving groove 21 is adaptively set according to the contour of the first workpiece to meet the requirement of fixing the first workpiece.
[0045] As Figure 10 shown, the second workpiece conveying device 4 includes a vibrating bowl 22 and a chute 23 connected to the vibrating bowl 22; wherein, the vibrating bowl 22 vibrates the second workpiece and conveys it along the chute 23 to the transfer device 5.
[0046] The second workpiece conveying device 4 can be arranged on the frame 1 or as an independent device. The second workpiece conveying device 4 is used for conveying the second workpiece. The second workpiece conveying device 4 adopts the method of vibrating feeding. The vibrating bowl 22 vibrates the second workpiece to move in the chute 23 to realize feeding.
[0047] Referring to Figures 11-12 shown, the transfer device 5 includes a vertical plate 24 connected to the frame 1, a first cylinder 25 installed on the vertical plate 24, a third slide rail 26 arranged along the telescopic direction of the first cylinder 25, a third base plate 27 installed on the third slide rail 26 and connected to the output end of the first cylinder 25, a fourth slide rail 28 and a second cylinder 29 arranged on the third base plate 27, a fourth base plate installed on the fourth slide rail 28, and a finger cylinder 30 installed on the fourth base plate; wherein, the telescopic end of the second cylinder 29 is connected to the fourth base plate. The first cylinder 25 drives the third base plate 27 to move longitudinally along the third slide rail 26, the second cylinder 29 drives the fourth base plate to move transversely, and the finger cylinder 30 is used for clamping the second workpiece.
[0048] The transfer device 5 is mainly used to clamp and move the second workpiece from the material channel 23 to the fixture 3 of the first workpiece conveying device 2, and assemble the second workpiece with the first workpiece. Its specific driving process is as follows: The second cylinder 29 drives the fourth substrate to move on the fourth slide rail 28 to the discharge port of the material channel 23. The first cylinder 25 drives the third substrate 27 to move longitudinally along the third slide rail 26. Then, the finger cylinder 30 drives to clamp the second workpiece at the discharge port position of the material channel 23. Furthermore, the second cylinder 29 drives the fourth substrate to move on the fourth slide rail 28, driving the finger cylinder 30 to move above the first workpiece conveying device 2. At this time, the fixture 3 is at the first conveying fixed-point position, and the finger cylinder 30 places the second workpiece on the first workpiece, and so on. The set structure is used to realize the transfer and assembly actions of the second workpiece.
[0049] Reference Figure 13 As shown, the present utility model includes a first cleaning device 31 installed on the frame 1. The first cleaning device 31 includes a receiving portion 32 for placing the first workpiece, a nozzle 33 provided above the receiving portion 32, a first pipeline 34 communicated with the receiving portion 32, and a first vacuum generator 35 provided on the first pipeline 34. The nozzle 33 drives to blow air on the first workpiece in the receiving portion 32 for cleaning, and the first vacuum generator 35 drives to generate negative pressure to adsorb and clean the first workpiece.
[0050] Since the quality requirements for the overall first workpiece processed are relatively high, the first workpiece needs to be cleaned before being installed between the fixtures 3. This cleaning operation mainly deals with dust, particulate foreign matters, etc. attached to the outer surface of the first workpiece. Its specific driving process is as follows: Manually place the first workpiece into the receiving portion 32. The nozzle 33 above the receiving portion 32 drives to blow air on the first workpiece. The first vacuum generator 35 drives to generate negative pressure, and through the first pipeline 34, adsorbs and cleans the first workpiece in the receiving portion 32. Under the action of blowing and sucking, the dust or particulate foreign matters on the outer surface of the first workpiece are cleaned.
[0051] The present utility model further includes a second cleaning device 36 provided above the first workpiece conveying device 2. The second cleaning device 36 includes a support plate 37, a third cylinder 38 provided on the support plate 37, a suction head 39 provided at the telescopic end of the third cylinder 38, a second pipeline 40 connected to the suction head 39, and a second vacuum generator 41 provided on the second pipeline 40. The third cylinder 38 drives the suction head 39 to move to the first workpiece of the fixture 3, and the second vacuum generator 41 drives to generate negative pressure to adsorb and clean the first workpiece.
[0052] To further improve the cleaning effect on the first workpiece, a second cleaning device 36 is provided on the path of the first workpiece conveying device 2. The second cleaning device 36 is used to further adsorb and clean the first workpiece. The specific driving process is as follows: the second vacuum tube generator drives to generate negative pressure, and the third cylinder 38 drives the suction head 39 to move towards the jig 3. When the suction head 39 contacts the first workpiece, due to the negative pressure effect, the dust or particulate foreign matter on the first workpiece is collected through the second pipeline 40.
[0053] The above does not impose any limitation on the technical scope of the present utility model. Any modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. A high-speed drilling and riveting machine for perfume bottle caps, characterized in that: include: A frame, the frame being used to install and support mechanical components; A first workpiece conveying device, the first workpiece conveying device is arranged on the frame, and the first workpiece conveying device is used to move the fixture; A jig, the jig being mounted on the first workpiece conveying device, and the jig being used to mount and fix the first workpiece; A second workpiece conveying device, the second workpiece conveying device is used to convey the second workpiece to the transfer device; A transfer device, the transfer device is connected to the discharge position of the second workpiece conveying device, and the transfer device is used to transfer the second workpiece and assemble it with the first workpiece of the fixture; A rotary riveting device, the rotary riveting device is arranged at the end of the first workpiece conveying device, the rotary riveting device comprises a bracket, a longitudinal moving assembly arranged on the bracket, a first motor installed on the longitudinal moving assembly and a riveting head arranged at an output end of the first motor; The longitudinal moving component drives the first motor to move longitudinally, and the first motor drives the rivet head to rotate to rivet the first workpiece and the second workpiece.
2. The high-speed drilling and riveting machine for perfume bottle caps according to claim 1, characterized in that: The longitudinal movement component includes a second motor arranged on the bracket, a screw installed at the output end of the second motor, a connecting block sleeved on the screw, a first substrate connected to the connecting block, and a first slide rail connected to the first substrate; the first motor is installed on the first substrate, and the second motor drives the first substrate to move longitudinally along the first slide rail.
3. The high-speed drilling and riveting machine for perfume bottle caps according to claim 2, characterized in that: The first workpiece conveying device includes a third motor, a synchronous belt arranged at the output end of the third motor, a second slide rail arranged parallel to the synchronous belt, and a second substrate connected to the second slide rail and the synchronous belt respectively; wherein the third motor drives the second substrate to move along the second slide rail.
4. The high-speed drilling and riveting machine for perfume bottle caps according to claim 3 is characterized in that: The second slide rail is provided with a support block for supporting the jig below the rotary riveting device.
5. The high-speed drilling and riveting machine for perfume bottle caps according to claim 3 is characterized in that: The fixture is provided with a recessed receiving groove, and the receiving groove is used for installing and fixing the first workpiece.
6. The high-speed drilling and riveting machine for perfume bottle caps according to claim 1, characterized in that: The second workpiece conveying device includes a vibration plate and a material channel connected to the vibration plate; wherein the vibration plate vibrates the second workpiece and conveys it along the material channel to the transfer device.
7. The high-speed drilling and riveting machine for perfume bottle caps according to claim 1, characterized in that: The transfer device includes a vertical plate connected to the frame, a first cylinder installed on the vertical plate, a third slide rail arranged along the extension and retraction direction of the first cylinder, a third base plate installed on the third slide rail and connected to the output end of the first cylinder, a fourth slide rail and a second cylinder arranged on the third base plate, a fourth base plate installed on the fourth slide rail, and a finger cylinder installed on the fourth base plate; wherein the extension and retraction end of the second cylinder is connected to the fourth base plate, the first cylinder drives the third base plate to move longitudinally along the third slide rail, the second cylinder drives the fourth base plate to move laterally, and the finger cylinder is used to clamp the second workpiece.
8. The high-speed drilling and riveting machine for perfume bottle caps according to claim 1, characterized in that: The invention comprises a first cleaning device installed on the frame, wherein the first cleaning device comprises a housing for placing a first workpiece, an air nozzle arranged above the housing, a first pipe connected to the housing, and a first vacuum generator arranged on the first pipe; the air nozzle is driven to blow air to clean the first workpiece in the housing, and the first vacuum generator is driven to generate negative pressure to adsorb and clean the first workpiece.
9. The high-speed drilling and riveting machine for perfume bottle caps according to claim 1, characterized in that: It includes a second cleaning device arranged above the first workpiece conveying device, the second cleaning device includes a support plate, a third cylinder arranged on the support plate, a suction head arranged at the telescopic end of the third cylinder, a second pipe connected to the suction head and a second vacuum generator arranged on the second pipe; the third cylinder drives the suction head to move to the first workpiece of the fixture, and the second vacuum generator drives to generate negative pressure to adsorb and clean the first workpiece.