A cylinder body knurling device

Abstract

The utility model discloses a kind of column body scratcher, it is related to scratcher technical field, including base;The base is installed with scratcher subassembly by bracing frame cooperation;The scratcher subassembly includes adjustable rack;The adjustable rack one side is fixedly installed with fixed scratcher plate;The fixed scratcher plate is installed with mobile scratcher plate on the side away from adjustable rack cooperation;The mobile scratcher plate is slidably installed in the sliding slot of the sliding frame side wall;The adjustable rack and the sliding frame bottom are all installed on bracing frame, wherein;The adjustable rack is movably installed with bracing frame;When using, workpiece is sequentially vibrated feeding transmission to transmission frame by vibrating feeding disc, realize the automatic sequencing feeding of workpiece, then move mobile frame forward and backward by electric push cylinder, realize the cooperation between push rod and blocking rod, realize the effect that workpiece in transmission frame is sequentially fed.

Description

Technical Field

[0001] This utility model specifically relates to the field of knitting technology, and more specifically to a cylindrical knitting device. Background Technology

[0002] The columnar textured surface treatment device is a specialized device used to process regular patterns (such as straight lines, mesh patterns, diagonal lines, etc.) on the surface of columnar materials such as metal and plastic. It is widely used in the anti-slip, positioning, or decorative processing of electronic product accessories (such as screws, pins, connector pins) and mechanical parts (such as handles, knobs).

[0003] Existing equipment for embossing suffers from low automation levels in some embossing devices, requiring manual feeding and positioning. This is prone to operational errors that can affect product quality and is also inefficient. In the modern manufacturing industry's pursuit of high automation, such low-automation equipment struggles to meet the demands of large-scale production. While embossing requirements have led to the development of equipment with automatic feeding capabilities, traditional equipment can only push the workpiece into the embossing device. During this pushing process, adjacent workpieces may be processed simultaneously, potentially causing issues such as tooth damage, peeling, and misaligned teeth. This compromises the ability to effectively guarantee the processing quality of both workpieces.

[0004] A search revealed that Chinese Patent Publication No. CN202411011923.7 discloses a screw thread rolling device, comprising an L-shaped support plate, a rotating mechanism, a movable thread rolling plate, a first support base, a fixed thread rolling plate, a second support base, a conveying device, a feeding track, a groove, a moving mechanism, a rotating lead screw, a first drive motor, a moving block, and a control switch. The rotating mechanism is provided on the upper side wall of the L-shaped support plate, and the movable thread rolling plate is connected to the rotating mechanism. The first support base is connected to the lower part of the movable thread rolling plate, and the movable thread rolling plate can reciprocate on the first support base. A fixed thread rolling plate is provided on one side of the movable thread rolling plate, and the thread rolling surface of the fixed thread rolling plate corresponds to the thread rolling surface of the movable thread rolling plate.

[0005] In the aforementioned patent, the device directly engages with the moving and fixed tooth-rolling plates at the end of the feeding track during tooth rolling, resulting in multiple products being rolled simultaneously. However, during the reciprocating motion of the moving tooth-rolling plate, except for the first workpiece that falls after the first tooth rolling is completed, the other workpieces are moved backward by the moving tooth-rolling plate. This can cause the teeth on the workpiece surface to become damaged or disordered, which cannot effectively guarantee the processing quality and also affects work efficiency. Utility Model Content

[0006] The purpose of this invention is to provide a columnar body knitting device. In this device, the workpieces are automatically sorted into the transfer frame by a vibrating feeding plate. At the end of the transfer frame, the alternating reciprocating motion between the push rod and the stop rod in the feeding assembly effectively ensures that the workpieces are fed one by one. This effectively ensures the cooperation between the moving knitting plate and the fixed knitting plate, effectively ensuring the quality of knitting. The feeding assembly effectively ensures the continuity of feeding, thereby ensuring processing quality and improving production efficiency, thus solving the problems mentioned in the background technology.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A columnar material forming device includes a base; a forming assembly is mounted on the base via a support frame; the forming assembly includes an adjustable frame; a fixed forming plate is fixedly mounted on one side of the adjustable frame; a movable forming plate is mounted on the side of the fixed forming plate away from the adjustable frame; the movable forming plate is slidably mounted in a groove opened on the side wall of a slide; both the adjustable frame and the bottom of the slide are mounted on the support frame, wherein the adjustable frame and the support frame are movably installed; during forming, the adjustable frame is moved by adjusting bolts to adjust the distance between the fixed forming plate and the movable forming plate, thereby effectively meeting the forming needs of different workpieces;

[0009] One end of the movable stencil is movably mounted to a connecting rod via a shaft; the end of the connecting rod away from the movable stencil is movably mounted on a driven gear and is eccentrically positioned; the driven gear is movably mounted to a support via a bearing; the bottom of the driven gear meshes with the driving gear; a flywheel is coaxially mounted on the driving gear via a support column; the flywheel is connected to a pulley on the output shaft of the drive motor via a connecting belt; the drive motor enables the flywheel to drive the meshing between the driving gear and the driven gear, and the eccentric positioning between the driven gear and the connecting rod enables the reciprocating motion of the movable stencil.

[0010] As a further technical solution of this utility model, a feeding component is provided on one side of the adjustable frame; the feeding component includes a fixed base; the bottom of the fixed base is fixedly installed with the support frame; a movable frame is slidably installed on the side of the fixed base near the adjustable frame; a push rod is fixedly installed on the end of the movable frame near the movable knurling board; the bottom of the end of the movable frame away from the push rod is fixedly installed with the push rod of the electric push cylinder; the electric push cylinder drives the movable frame to reciprocate back and forth, realizing the linkage effect between the push rod installed on the movable frame and the stop rod set on the fixed base, thereby effectively realizing the feeding of workpieces one by one and avoiding interference between adjacent workpieces;

[0011] As a further technical solution of this utility model, the top of the fixed seat is also provided with a sliding groove to facilitate the sliding of the slider; a baffle rod is fixedly installed at one end of the slider; a fixing bolt is also fixed at the middle position of the top of the slider; the baffle rod is L-shaped; by swinging the swing rod, the fixing bolt can drive the slider to move the baffle rod back and forth, thereby achieving the blocking effect on the workpiece.

[0012] As a further technical solution of this utility model, the top of the fixed base is also movably mounted with a swing rod and a fixed column via a rotating shaft; wherein; one end of the swing rod is open, and the open end of the swing rod is fitted with a fixing bolt; a movable column is fixedly mounted on the top of the other end of the swing rod; a spring is fitted between the movable column and the fixed column; when the push rod separates from the movable column on the swing rod, the spring can effectively pull the swing rod, thereby moving the stop rod forward;

[0013] As a further technical solution of this utility model, a push rod is fixedly installed on the top of the end of the movable frame away from the push rod by a vertical pole; the push rod is in contact with the movable column;

[0014] As a further technical solution of this utility model, a transmission frame is provided on the side of the feeding component away from the adjustable frame; the end of the transmission frame away from the feeding component is fixedly installed with the vibrating feeding plate; the vibrating feeding plate automatically transmits the workpiece to the transmission frame for automatic sorting and feeding; thereby effectively ensuring the efficiency of workpiece transmission.

[0015] As a further technical solution of this utility model, the slide and the adjustable frame are provided with a discharge tongue at their ends; the bottom of the discharge tongue is fixedly installed with the C-shaped cover; the bottom of the C-shaped cover is fixedly installed with the support frame; an adjusting bolt is also installed on the side wall of the C-shaped cover; the end of the adjusting bolt is installed with the adjustable frame.

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

[0017] 1. In use, the workpieces are sequentially fed into the transfer frame by a vibrating feeding plate, thereby achieving automatic sorting and feeding of the workpieces. Then, the electric push cylinder drives the moving frame to move back and forth, realizing the cooperation between the push rod and the stop rod, so as to achieve the effect of feeding the workpieces one by one in the transfer frame.

[0018] 2. In this utility model, the electric pusher cylinder drives the moving frame to move away from the transmission frame along the fixed seat, and the push rod and push rod move backward synchronously. At this time, the push rod separates from the moving column on the swing rod. At this time, the spring between the fixed column and the moving column pulls the moving column to deflect backward. At this time, the moving column drives the swing rod to rotate counterclockwise along the rotating shaft, so that the opening end of the swing rod drives the fixing bolt on the slider to move forward, thereby moving the stop rod installed at the end of the slider to the end of the transmission frame and achieving the effect of stopping the material.

[0019] 3. In this utility model, during material feeding, the electric pusher cylinder drives the pusher rod to move towards one side of the transmission frame via the moving frame. At this time, the pusher rod pushes the workpiece between the moving stencil and the fixed stencil. Simultaneously, the pusher rod at the top of the moving frame contacts the moving column, effectively pushing the moving column. At this time, the moving column drives the swing arm to swing clockwise along the rotating shaft. The open end of the swing arm, through the cooperation between the fixing bolts, moves the slider and the stop rod away from the transmission frame, thus releasing the workpiece at the end. The alternating reciprocating effect between the pusher rod and the stop rod effectively ensures the feeding effect and improves work efficiency.

[0020] 4. In this utility model, when the workpiece comes into contact with the movable rubbing board, the movable rubbing board, through the cooperation between the connecting rod and the driven gear, drives the workpiece forward as the movable rubbing board moves along the slide, thereby achieving the cooperation between the workpiece and the fixed rubbing board and achieving the rubbing effect. The rubbing completed workpiece is then transferred to the collection device through the discharge tongue. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0022] Figure 2 This utility model Figure 1 Another perspective structural diagram.

[0023] Figure 3 This utility model Figure 2 A schematic diagram of the rear structure.

[0024] Figure 4 This utility model Figure 1 Another perspective structural diagram.

[0025] Figure 5 This utility model Figure 1 A breakdown diagram.

[0026] Figure 6 This utility model Figure 5 Schematic diagram of the bottom structure of the embossing component.

[0027] Figure 7 This utility model Figure 6Top view of the structure.

[0028] Figure 8 This utility model Figure 7 Another perspective illustration.

[0029] Figure 9 This is a three-dimensional structural diagram of the feeding component in this utility model.

[0030] Figure 10 This utility model Figure 9 Another perspective structural diagram.

[0031] Figure 11 This utility model Figure 1 Enlarged view of the local structure at point A in the middle.

[0032] In the diagram: 1-base, 2-vibrating feed plate, 3-transfer frame, 4-C-shaped cover, 5-knotting assembly, 50-flywheel, 51-driven gear, 52-discharge tongue, 53-drive motor, 54-moving knotting plate, 55-slide frame, 56-adjustable frame, 57-fixed knotting plate, 58-connecting rod, 59-drive gear, 510-adjusting bolt, 6-support frame, 7-feeding assembly, 70-fixed seat, 71-moving frame, 72-electric pusher cylinder, 73-push rod, 74-stop rod, 75-slider, 76-fixed column, 77-moving column, 78-push rod, 79-spring, 710-swing rod, 711-rotating shaft, 712-fixing bolt. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-11 In this embodiment of the utility model, a columnar rubbing device includes a base 1; a rubbing assembly 5 is mounted on the base 1 via a support frame 6; the rubbing assembly 5 includes an adjustable frame 56; a fixed rubbing plate 57 is fixedly mounted on one side of the adjustable frame 56; a movable rubbing plate 54 is mounted on the side of the fixed rubbing plate 57 away from the adjustable frame 56; the movable rubbing plate 54 is slidably mounted in a groove opened on the side wall of a slide frame 55; the bottoms of the adjustable frame 56 and the slide frame 55 are both mounted on the support frame 6, wherein the adjustable frame 56 and the support frame 6 are movably mounted.

[0035] One end of the movable rubbing board 54 is movably mounted to the connecting rod 58 via a connecting shaft; the end of the connecting rod 58 away from the movable rubbing board 54 is movably mounted on the driven gear 51 and is eccentrically positioned; the driven gear 51 is movably mounted to a support via a bearing; the bottom of the driven gear 51 meshes with the driving gear 59; the driving gear 59 has a flywheel 50 coaxially mounted on a support column; the flywheel 50 is connected to a pulley on the output shaft of the drive motor 53 via a connecting belt.

[0036] A feeding assembly 7 is provided on one side of the adjustable frame 56; the feeding assembly 7 includes a fixed seat 70; the bottom of the fixed seat 70 is fixedly installed with the support frame 6; a movable frame 71 is slidably installed on the side of the fixed seat 70 near the adjustable frame 56; a push rod 73 is fixedly installed on the end of the movable frame 71 near the movable tumbler board 54; the bottom of the movable frame 71 away from the push rod 73 is fixedly installed with the push rod of the electric push cylinder 72.

[0037] By adopting the above technical solution, during use, the workpieces are sequentially vibrated and fed to the transfer frame 3 via the vibrating feeding plate 2, thereby achieving automatic sorting and feeding of the workpieces. Then, the electric push cylinder 72 drives the moving frame 71 to move back and forth, thereby achieving the cooperation between the push rod 73 and the stop rod 74, and realizing the effect of feeding the workpieces one by one in the transfer frame 3.

[0038] In this embodiment, the top of the fixed base 70 is also provided with a sliding groove to facilitate the sliding of the slider 75; a baffle rod 74 is fixedly installed at one end of the slider 75; a fixing bolt 712 is also fixed at the middle position of the top of the slider 75; the baffle rod 74 is L-shaped.

[0039] In this embodiment, a swing rod 710 and a fixed column 76 are movably mounted on the top of the fixed base 70 via a rotating shaft 711; wherein, one end of the swing rod 710 is open, and the open end of the swing rod 710 is fitted with a fixing bolt 712; a movable column 77 is fixedly mounted on the top of the other end of the swing rod 710; a spring 79 is fitted between the movable column 77 and the fixed column 76.

[0040] By adopting the above technical solution, the electric pusher cylinder 72 drives the moving frame 71 to move away from the transmission frame 3 along the fixed seat 70. The push rod 73 and push rod 78 move backward synchronously. At this time, the push rod 78 separates from the moving column 77 on the swing rod 710. At this time, the spring 79 between the fixed column 76 and the moving column 77 pulls the moving column 77 to deflect backward. At this time, the moving column 77 drives the swing rod 710 to rotate counterclockwise along the rotating shaft 711, so that the open end of the swing rod 710 drives the fixing bolt 712 on the slider 75 to move forward, so as to move the stop rod 74 installed at the end of the slider 75 to the end of the transmission frame 3, thereby achieving the effect of stopping the material.

[0041] Furthermore, a push rod 78 is fixedly installed on the top of the end of the movable frame 71 away from the push rod 73 via a vertical pole; the push rod 78 is in contact with the movable column 77;

[0042] In this embodiment, a transmission frame 3 is provided on the side of the feeding component 7 away from the adjustable frame 56; the end of the transmission frame 3 away from the feeding component 7 is fixedly installed with the vibrating feeding plate 2.

[0043] By adopting the above technical solution, during material feeding, the electric pusher cylinder 72 drives the pusher rod 73 to move towards the side of the transmission frame 3 through the moving frame 71. At this time, the pusher rod 73 pushes the workpiece between the moving stencil 54 and the fixed stencil 57. At the same time, the pusher rod 78 at the top of the moving frame 71 contacts the moving column 77, effectively pushing the moving column 77. At this time, the moving column 77 drives the swing rod 710 to swing clockwise along the rotating shaft 711. The open end of the swing rod 710, through the cooperation between the fixing bolts 712, moves the slider 75 and the stop rod 74 away from the transmission frame 3, thereby releasing the workpiece at the end. The alternating reciprocating effect between the pusher rod 73 and the stop rod 74 effectively ensures the feeding effect and improves work efficiency.

[0044] In this embodiment, the slide 55 and the adjustable frame 56 are provided with a discharge tongue 52 at their ends; the bottom of the discharge tongue 52 is fixedly installed with the C-shaped cover 4; the bottom of the C-shaped cover 4 is fixedly installed with the support frame 6; an adjusting bolt 510 is also installed on the side wall of the C-shaped cover 4; the end of the adjusting bolt 510 is installed with the adjustable frame 56.

[0045] By adopting the above technical solution, when the workpiece comes into contact with the movable rubbing plate 54, the movable rubbing plate 54, through the cooperation between the connecting rod 58 and the driven gear 51, drives the workpiece to move forward during the movement of the movable rubbing plate 54 along the slide 55, realizes the cooperation between the workpiece and the fixed rubbing plate 57, and achieves the rubbing effect. The rubbing completed workpiece is transferred to the collection device through the discharge tongue 52.

[0046] The working principle of this utility model is as follows: When in use, the workpieces are sequentially vibrated and fed into the transmission frame 3 by the vibrating feeding plate 2, so as to realize the automatic sorting and feeding of the workpieces. Then, the electric push cylinder 72 drives the moving frame 71 to move back and forth, so as to realize the cooperation between the push rod 73 and the stop rod 74, and realize the effect of feeding the workpieces in the transmission frame 3 one by one.

[0047] When the electric pusher cylinder 72 drives the moving frame 71 to move away from the transmission frame 3 along the fixed base 70, the push rod 73 and push rod 78 move backward synchronously. At this time, the push rod 78 separates from the moving column 77 on the swing rod 710. At this time, the spring 79 between the fixed column 76 and the moving column 77 pulls the moving column 77 to deflect backward. At this time, the moving column 77 drives the swing rod 710 to rotate counterclockwise along the rotating shaft 711, so that the open end of the swing rod 710 drives the fixing bolt 712 on the slider 75 to move forward, so as to move the stop rod 74 installed at the end of the slider 75 to the end of the transmission frame 3, thereby achieving the effect of stopping the material.

[0048] During loading, the electric pusher cylinder 72 drives the pusher rod 73 to move towards the side of the transfer frame 3 via the moving frame 71. At this time, the pusher rod 73 pushes the workpiece between the moving stencil 54 and the fixed stencil 57. Simultaneously, the pusher rod 78 at the top of the moving frame 71 contacts the moving column 77, effectively pushing the moving column 77. At this time, the moving column 77 drives the swing rod 710 to swing clockwise along the rotating shaft 711. The open end of the swing rod 710, through the cooperation between the fixing bolts 712, moves the slider 75 and the stop rod 74 away from the transfer frame 3, thereby releasing the workpiece at the end. The alternating reciprocating effect between the pusher rod 73 and the stop rod 74 effectively ensures the loading effect and improves work efficiency.

[0049] When the workpiece comes into contact with the movable rubbing plate 54, the movable rubbing plate 54, through the cooperation between the connecting rod 58 and the driven gear 51, drives the workpiece forward as the movable rubbing plate 54 moves along the slide 55, thereby achieving the cooperation between the workpiece and the fixed rubbing plate 57 and achieving the rubbing effect. The rubbing completed workpiece is then transferred to the collection device through the discharge tongue 52.

[0050] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0051] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cylinder texturing device, characterized by: The system includes a base (1); a sgraffito assembly (5) is mounted on the base (1) via a support frame (6); the sgraffito assembly (5) includes an adjustable frame (56); a fixed sgraffito board (57) is fixedly mounted on one side of the adjustable frame (56); a movable sgraffito board (54) is mounted on the side of the fixed sgraffito board (57) away from the adjustable frame (56); the movable sgraffito board (54) is slidably mounted in a groove on the side wall of a slide frame (55); the bottoms of the adjustable frame (56) and the slide frame (55) are both mounted on the support frame (6), wherein the adjustable frame (56) and the support frame (6) are movably mounted; One end of the movable rubbing board (54) is movably mounted to the connecting rod (58) via a connecting shaft; the end of the connecting rod (58) away from the movable rubbing board (54) is movably mounted on the driven gear (51) and is eccentrically positioned; the driven gear (51) is movably mounted to the support via a bearing; the bottom of the driven gear (51) is meshed with the driving gear (59); the driving gear (59) has a flywheel (50) coaxially mounted on a support column; the flywheel (50) is connected to the pulley on the output shaft of the drive motor (53) via a connecting belt.

2. A cylinder-rubbing device according to claim 1, characterized in that: A feeding assembly (7) is provided on one side of the adjustable frame (56); the feeding assembly (7) includes a fixed seat (70); the bottom of the fixed seat (70) is fixedly installed with the support frame (6); a movable frame (71) is slidably installed on the side of the fixed seat (70) near the adjustable frame (56); a push rod (73) is fixedly installed on the end of the movable frame (71) near the movable tumbler (54); the bottom of the movable frame (71) away from the push rod (73) is fixedly installed with the push rod of the electric push cylinder (72).

3. A cylinder-rubbing device according to claim 2, characterized in that: The top of the fixed seat (70) is also provided with a groove to facilitate the sliding of the slider (75); a baffle rod (74) is fixedly installed at one end of the slider (75); a fixing bolt (712) is also fixed at the middle position of the top of the slider (75); the baffle rod (74) is L-shaped.

4. A cylinder-rubbing device according to claim 3, characterized in that: The top of the fixed base (70) is also movably mounted with a swing rod (710) and a fixed column (76) via a pivot (711); wherein; one end of the swing rod (710) is open, and the open end of the swing rod (710) is fitted with a fixing bolt (712); a movable column (77) is fixedly mounted on the top of the other end of the swing rod (710); a spring (79) is fitted between the movable column (77) and the fixed column (76).

5. A cylinder-rubbing device according to claim 4, characterized in that: The top of the movable frame (71) away from the push rod (73) is fixedly installed with a push rod (78) by a vertical pole; the push rod (78) is in contact with the movable column (77).

6. A cylinder-rubbing device according to claim 5, characterized in that: The feeding assembly (7) is provided with a transmission frame (3) on the side away from the adjustable frame (56); the end of the transmission frame (3) away from the feeding assembly (7) is fixedly installed with the vibrating feeding plate (2).

7. A cylinder burling device according to claim 4, wherein: The slide (55) and the adjustable frame (56) are provided with a discharge tongue (52) at their ends; the bottom of the discharge tongue (52) is fixedly installed with the C-shaped cover (4); the bottom of the C-shaped cover (4) is fixedly installed with the support frame (6); an adjusting bolt (510) is also installed on the side wall of the C-shaped cover (4); the end of the adjusting bolt (510) is installed with the adjustable frame (56).

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