Hook finished product receiving system

Abstract

The present invention relates to a hook finished product receiving system, comprising a variable pitch component and a product receiving carrier; the variable pitch component comprises a plurality of variable displacement sliders slidably mounted along a short transverse linear slide rail, the variable displacement sliders being provided with a receiving platform for placing finished products; the short longitudinal linear slide rail is provided with a variable displacement plate sliding along the same, the plurality of long oblique waist holes inclined along the trapezoidal hypotenuse are provided on the same, and the plurality of long oblique waist holes are evenly distributed in a divergent shape along the length direction of the variable displacement plate; one end of the bottom of each variable displacement slider is slidably engaged with the short transverse linear slide rail, and the other end is connected to the variable displacement plate through a positioning pin member passing through the long oblique waist hole, the driving mechanism drives the variable displacement plate to move along the short longitudinal linear slide rail, driving the variable displacement slider to slide along the short transverse linear slide rail, and adjusting the spacing between the variable displacement sliders. The product receiving carrier is driven to circulate on the receiving transfer machine through a transmission mechanism, so that one operator can take care of multiple devices, improve the production safety factor, and reduce the frequency of picking and placing fixtures.

Description

Technical Field

[0001] The invention relates to the technical field of hook injection molding production, in particular to a hook finished product receiving system. Background Art

[0002] With the development of the textile industry, the demand for textile equipment continues to rise, and the quality of textile products continues to improve. However, this is contradicted by the shortage of labor, the increase in production costs and management expenses. In order to save manpower, improve efficiency, and increase the utilization rate of production equipment, the promotion of automated production models has become a trend in the development of process technology.

[0003] Textile products, such as hooks, are formed by injection molding the rope and iron parts into finished products. Using traditional process equipment, the disadvantage of product collection during the production process is that manual collection is used. Due to the mismatch between the size and design structure of the product fixture on the injection mold and the product fixture on the collection device, manual adjustments are required during the transmission process to shift the spacing between the products delivered in each cycle to match the design structure of the fixture, resulting in low coordination between the various links and reduced production efficiency. Summary of the Invention

[0004] In response to the shortcomings of the above-mentioned existing production technology, the applicant provides a hook finished product receiving system that can be linked with the injection molding machine to automatically and adaptively reconcile the size differences of the product fixtures between the two, fully realizing fully automatic production of injection molding and product collection.

[0005] The technical solutions adopted in the present invention are as follows:

[0006] A hook finished product receiving system includes a finished product receiving device, which has the following structure: a variable distance component, a product grabbing component and a product receiving carrier; the structure of the variable distance component is: a short horizontal linear slide, on which a plurality of variable distance sliders sliding along the same are provided, each variable distance slider is provided with a receiving platform, on which a groove for placing finished products is provided; it also includes a short longitudinal linear slide, which is vertically docked on one side of the short horizontal linear slide, the short horizontal linear slide and the short longitudinal linear slide are simultaneously installed on a receiving moving plate, the receiving moving plate is slidably installed on a set of long horizontal linear slides, the long horizontal linear slide is fixed on the product grabbing machine platform, and the front of the product grabbing machine platform A material receiving and circulation machine is docked on the side, on which the product receiving carrier is driven to circulate through a conveying mechanism; a displacement plate sliding along the short longitudinal linear slide is provided, and the displacement plate is trapezoidal in structure, with a plurality of long oblique waist holes on it, the long oblique waist holes are inclined along the hypotenuse direction of the trapezoid, and the plurality of long oblique waist holes are evenly distributed in a divergent shape along the length direction of the displacement plate; one end of the bottom of each displacement slider is slidably engaged with the short transverse linear slide, and the other end is connected to the displacement plate through a positioning pin member passing through the long oblique waist hole. The displacement plate is driven by a driving mechanism and moves along the short longitudinal linear slide, thereby driving the displacement slider to slide along the short transverse linear slide and adjust the spacing between each displacement slider.

[0007] As a further improvement of the above technical solution:

[0008] The structure of the product receiving carrier is as follows: it includes a bottom fixing plate of the jig, a plurality of vertical carriers are evenly arranged on the upper surface of the bottom fixing plate of the jig, and a plurality of contoured loading grooves are evenly arranged in the vertical direction on both side surfaces of the vertical carriers, and the contoured loading grooves are contoured structures with one side open and extending in the horizontal direction.

[0009] The transmission mechanism adopts two sets of parallel and spaced sprocket transmission mechanisms. A support base plate is installed on the track formed by the sprockets, and a positioning pin is provided on the base plate to cooperate with the bottom fixing plate of the fixture.

[0010] There is a small frame on each of the material receiving and flow machines on both sides of the conveying mechanism. Each small frame is provided with a set of longitudinal flow slides. A chain transmission structure sliding along the longitudinal flow slides is installed on the longitudinal flow slides, and a full-circle rotating slide is installed on it. Each full-circle rotating slide is also provided with a supporting base plate.

[0011] The product grabbing assembly is arranged on a product grabbing machine platform located on the rear side of the long horizontal linear slide rail. The product grabbing machine platform is provided with a horizontal longitudinal slide rail, on which a two-axis movable slide is provided which slides along it. The product grabbing assembly is installed on the two-axis movable slide and moves vertically and horizontally.

[0012] The structure of the product grabbing assembly includes a grabbing claw assembly, which includes upper and lower claws and left and right claws arranged at intervals in two rows in the front and rear. The claw bodies of the upper and lower claws include two parts corresponding to the upper and lower parts, and the claw bodies of the left and right claws include two parts corresponding to the left and right parts. The upper and lower claws and the left and right claws are respectively driven by corresponding cylinder components.

[0013] The beneficial effects of the present invention are as follows:

[0014] The present invention has a compact and reasonable structural design and is easy to operate. The linkage production with the injection molding machine saves manpower and improves production yield and equipment utilization. The product receiving carrier is transported to the predetermined position on the frame by the conveying mechanism. Multiple sets of empty receiving carriers are placed each time, and the conveyor belt moves to the predetermined position. At the same time, the full product receiving carriers at the positioned position are synchronously placed on another conveyor belt and flow to the exit. The operator takes them out, which greatly saves manpower, enables one operator to take care of multiple devices, improves the production safety factor, reduces the frequency of employees taking and placing fixtures, and thus reduces employee fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 for Figure 1 Enlarged view of the middle K section.

[0017] Figure 3 for Figure 2 Enlarged view of the middle M part.

[0018] Figure 4 for Figure 1 Another perspective.

[0019] Figure 5 for Figure 4 Enlarged view of the middle L part.

[0020] Figure 6 This is a schematic diagram of the installation structure of the material grabbing assembly of the product of the present invention.

[0021] Figure 7 for Figure 6 Enlarged view of the middle N part.

[0022] In the figure: 6, finished product receiving device; 61, product grabbing assembly; 62, product receiving carrier; 63, conveying mechanism; 64, variable pitch assembly; 65, long horizontal linear slide; 66, product grabbing machine; 67, receiving flow machine; 68, full-circle rotating slide; 69, flow longitudinal slide; 611, grabbing claw assembly; 612, two-axis movable slide; 613, horizontal longitudinal slide; 621, fixture bottom fixing plate; 622, vertical carrier; 623, support bottom plate; 624, positioning pin; 641, displacement plate; 642, long oblique waist hole; 643, displacement slider; 644, receiving platform; 645, short horizontal linear slide; 646, receiving movable plate; 647, short longitudinal linear slide; 6111, upper and lower clamps; 6112, left and right clamps; 6221, contoured loading trough. DETAILED DESCRIPTION

[0023] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0024] A hook finished product receiving system of this embodiment includes a finished product receiving device, the structure of which is as follows: including a distance changing component 64, a product grabbing component 61 and a product receiving carrier 62;

[0025] like Figure 5 As shown, the structure of the pitch-changing assembly 64 is as follows: it includes a short transverse linear slide rail 645, on which are provided a plurality of position-changing sliders 643 that slide along the rail, and each position-changing slider 643 is provided with a receiving platform 644, on which a groove for placing finished products is provided;

[0026] It also includes a short longitudinal linear slide 647, which is vertically connected to one side of the short transverse linear slide 645. A displacement plate 641 is provided on it and slides along it. The displacement plate 641 has a trapezoidal structure and is provided with a plurality of long oblique waist holes 642. The long oblique waist holes 642 are inclined along the hypotenuse of the trapezoid and are evenly distributed in a divergent shape along the length of the displacement plate 641.

[0027] One end of the bottom of each displacement slider 643 is slidably engaged with the short horizontal linear slide rail 645, and the other end is connected to the displacement plate 641 through a positioning pin passed through the long oblique waist hole 642. The displacement plate 641 is driven by a driving mechanism and moves along the short longitudinal linear slide rail 647, thereby driving the displacement slider 643 to slide along the short horizontal linear slide rail 645 to adjust the spacing between each displacement slider 643.

[0028] The short horizontal linear slide 645 and the short vertical linear slide 647 are simultaneously installed on a material receiving movable plate 646. Figure 4 and Figure 5As shown, the receiving moving plate 646 is slidably mounted on a set of long horizontal linear slide rails 65, which are fixed to a product grabbing machine platform 66. The front side of the product grabbing machine platform 66 is connected to a receiving flow machine platform 67, which drives the product receiving carrier 62 to flow through the conveying mechanism 63.

[0029] like Figure 1-Figure 3 As shown, the structure of the product receiving carrier 62 is: it includes a jig bottom fixing plate 621, a plurality of vertical carriers 622 are evenly arranged on the upper surface of the jig bottom fixing plate 621, and a plurality of contoured loading grooves 6221 are evenly arranged along the vertical direction on both side surfaces of the vertical carrier 622, and the contoured loading grooves 6221 are contoured structures with one side open and extending in the horizontal direction.

[0030] The transmission mechanism 63 adopts two sets of parallel and spaced sprocket transmission mechanisms. A support base plate 623 is installed on the track formed by the sprockets, and a positioning pin 624 is provided on the base plate 623 to cooperate with the fixture bottom fixing plate 621.

[0031] like Figure 4 As shown, a small frame is provided on each of the material receiving and flow turning machines 67 on both sides of the conveying mechanism 63, and each small frame is provided with a set of flow longitudinal slide rails 69, and a chain transmission structure sliding along the flow longitudinal slide rails 69 is installed, on which a full-circle rotating slide 68 is installed, and each full-circle rotating slide 68 is also installed with a supporting base plate 623.

[0032] like Figure 4 、 Figure 6 and Figure 7 As shown, the product grabbing assembly 61 is arranged on the product grabbing machine platform 66 located at the rear side of the long horizontal linear slide rail 65. The product grabbing machine platform 66 is provided with a horizontal longitudinal slide rail 613, on which a two-axis movable slide 612 sliding along it is provided. The product grabbing assembly 61 is installed on the two-axis movable slide 612 and moves vertically and horizontally. The structure of the product grabbing assembly 61 includes a grabbing claw assembly 611. The grabbing claw assembly 611 includes two rows of upper and lower clamping claws 6111 and left and right clamping claws 6112 spaced apart in front and back. The claw body of the upper and lower clamping claws 6111 includes two parts corresponding to the upper and lower parts, and the claw body of the left and right clamping claws 6112 includes two parts corresponding to the left and right parts. The upper and lower clamping claws 6111 and the left and right clamping claws 6112 are respectively driven by corresponding cylinder components.

[0033] The design and working principle of the present invention:

[0034] The design principle and features of the variable pitch assembly 64 are as follows: the displacement plate 641 and the displacement slider 643 move in two mutually perpendicular directions respectively. During the forward and backward movement of the displacement plate 641, the long oblique waist hole 642 is used to drive the displacement slider 643 to move left and right, thereby adjusting the spacing of the receiving table 644, adjusting the arrangement spacing of the products on the injection molding machine mold to adapt to the arrangement spacing of the grab claw assembly 611 on the finished product receiving device 6, and adaptively and quickly adjusting the parameter gap between the processing equipment in the two links, optimizing the processing process and greatly improving efficiency;

[0035] The function of the product grabbing assembly 61 is to grab the product from the variable distance assembly 64 and put it onto the product receiving carrier 62. The grabbing claw assembly 611 moves on the horizontal longitudinal slide rail 621 with the two-axis movable slide 612 (horizontally and vertically), satisfying three-axis movement. The design features of the grabbing claw assembly 611 are as follows: the front and rear rows are respectively provided with upper and lower clamping claws 6111 that open and close up and down, and left and right clamping claws 6112 that open and close left and right. Multiple upper and lower and left and right clamps correspond one to one front and back. The iron sheet part of the product is fixed by the upper and lower clamping claws 6111 (in the horizontal direction), and the rope body part of the product is fixed by the left and right clamping claws 6112. The horizontally grabbed products are inserted into the shaped loading slots 6221 of the vertical carrier 622 of the product receiving carrier 62 in rows in the vertical direction without changing direction. The number of shaped loading slots 6221 of the vertical carrier 622 of each product receiving carrier 62 is set according to actual production needs.

[0036] The product receiving carrier 62 is fixed on the chain transmission mechanism on the front side through the bottom fixing plate 621 of the fixture. After one group of loading is completed, it flows along the chain transmission mechanism to the full-circle rotating slide 68 on the left. The slide moves to the rear side of the frame along the longitudinal slide 69. After rotating 180 degrees (the direction of the product receiving carrier 62 is reversed front and back), it is transported by the chain transmission mechanism on the rear side to the full-circle rotating slide 68 on the right side. Similarly, the slide moves to the front side of the frame along the longitudinal slide 69. It is unloaded manually or by other workpieces to complete an unloading cycle. In addition to the chain transmission form, the conveying mechanism 63 can also be replaced by other conventional technical means such as belt drive rack, screw drive, etc. The variable distance component 64 is connected to the product material from the injection molding machine (not shown in the figure), and adaptively adjusted to the spacing value that matches the corresponding loading position on the product receiving carrier 62. Then, the grab claw component 611 inserts a group of products into the product receiving carrier 62, and finally the product receiving carrier 62 completes the material collection.

[0037] The other gripper structures described in this application, not specifically described herein, are commonly used in production processes in this field, and therefore their specific structures, connections, and operating principles are not described in detail here. In addition to the embodiments described in this application, the gripper structures, drive structures, and transmission structures may also be conventionally replaced using other commonly used technical means in this field.

[0038] The above description is an explanation of the present invention, not a limitation of the present invention. The scope of the present invention is defined in the claims. Any modifications may be made within the scope of protection of the present invention.

Claims

1. A hook finished product receiving system, characterized by: It comprises a finished product receiving device (6), the structure of which comprises a variable distance component (64), a product grabbing component (61) and a product receiving carrier (62); The structure of the variable distance assembly (64) is as follows: it includes a short transverse linear slide rail (645) on which a plurality of displacement sliders (643) sliding along the same are provided, each displacement slider (643) is provided with a material receiving platform (644) on which a groove for placing finished products is provided; it also includes a short longitudinal linear slide rail (647) which is vertically docked on one side of the short transverse linear slide rail (645), the short transverse linear slide rail (645) and the short longitudinal linear slide rail (647) are simultaneously installed on a material receiving movable plate (646), the material receiving movable plate (646) is slidably installed on a set of long transverse linear slide rails (65), the long transverse linear slide rails (65) are fixed on the product grabbing machine platform (66), and the front side of the product grabbing machine platform (66) is docked with a material receiving circulation machine platform (67), on which the product receiving carrier (62) is driven to circulate through a transmission mechanism (63); The short longitudinal linear slide rail (647) is provided with a displacement plate (641) sliding along the displacement plate (641), the displacement plate (641) being of a trapezoidal structure, and having a plurality of long oblique waist holes (642) thereon, the long oblique waist holes (642) being arranged obliquely along the hypotenuse direction of the trapezoid, and the plurality of long oblique waist holes (642) being evenly distributed in a divergent shape along the length direction of the displacement plate (641); One end of the bottom of each shifting slider (643) is slidably engaged with the short transverse linear slide rail (645), and the other end is connected to the shifting plate (641) via a positioning pin member passing through the long oblique waist hole (642). The shifting plate (641) is driven by a driving mechanism to move along the short longitudinal linear slide rail (647), thereby driving the shifting slider (643) to slide along the short transverse linear slide rail (645) to adjust the spacing between each shifting slider (643); The structure of the product receiving carrier (62) is as follows: it includes a fixture bottom fixing plate (621), a plurality of vertical carriers (622) are evenly arranged on the upper surface of the fixture bottom fixing plate (621), and a plurality of contoured material loading grooves (6221) are evenly arranged in the vertical direction on both sides of the vertical carriers (622), and the contoured material loading grooves (6221) are contoured structures with one side open and extending in the horizontal direction; The transmission mechanism (63) adopts two sets of parallel spaced sprocket transmission mechanisms, and a support base plate (623) is installed on the track formed by the sprockets, and a positioning pin (624) is provided on the support base plate (623) that cooperates with the bottom fixing plate (621) of the fixture; The product grabbing assembly (61) is arranged on a product grabbing machine platform (66) located at the rear side of a long horizontal linear slide rail (65). The product grabbing machine platform (66) is provided with a horizontal longitudinal slide rail (613), on which a two-axis movable slide (612) sliding along the slide rail is provided. The product grabbing assembly (61) is installed on the two-axis movable slide (612) and moves vertically and horizontally.

2. The hook finished product receiving system according to claim 1, characterized in that: A small frame is provided on each of the receiving and circulating machines (67) located on both sides of the conveying mechanism (63), and each small frame is provided with a set of circulating longitudinal slide rails (69). A chain transmission structure sliding along the circulating longitudinal slide rails (69) is installed, and a full-circle rotating slide (68) is installed on the full-circle rotating slide rails. A supporting base plate (623) is also installed on each full-circle rotating slide rail (68).

3. The hook finished product receiving system according to claim 1, characterized in that: The structure of the product grabbing assembly (61) includes a grabbing claw assembly (611), which includes upper and lower clamping claws (6111) and left and right clamping claws (6112) arranged in two rows at intervals. The claw body of the upper and lower clamping claws (6111) includes two corresponding upper and lower parts, and the claw body of the left and right clamping claws (6112) includes two corresponding left and right parts. The upper and lower clamping claws (6111) and the left and right clamping claws (6112) are respectively driven by corresponding cylinder components.

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