Punching equipment for clothes hanger

Abstract

The punching equipment comprises a bottom frame, a workbench is fixed to the bottom frame, a clothes hanger support is fixed to the center of the workbench, first edge cutting assemblies are symmetrically distributed on the front side and the rear side of the clothes hanger support, and second edge cutting assemblies are symmetrically distributed on the left side and the right side of the clothes hanger support. A punching assembly is further arranged above the clothes hanger support. After a formed clothes hanger is placed on the clothes hanger support to be positioned, redundant waste materials on the edge of the formed clothes hanger can be cut through cooperation of the first edge cutting assembly and the second edge cutting assembly, it is guaranteed that the edge of the clothes hanger is free of rough edges, burrs and the like, and therefore the situation that scraps fall off during follow-up use of the clothes hanger is prevented, and the service life of the clothes hanger is prolonged. Meanwhile, the problem that clothes are scratched is reduced, the punching assembly can conduct punching operation on the position, where the hook is installed, of the clothes hanger, and later installation of the hook is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hanger processing equipment, in particular to a punching device for hangers. Background Art

[0002] Paper hangers are made of recycled paper, which is processed through screening, dust removal, crushing, decolorization, pulping, filtering, purification, drying and other processes, and then pressed into shape to produce a finished paper hanger. It is light, easy to fold and recyclable.

[0003] However, after the existing paper hangers are formed, the edges of the hangers are prone to form protruding burrs, and the edge neatness is poor, which not only causes the situation of chip falling, but also may cause the problem of scratching clothes when using the hangers to hang clothes.

[0004] Therefore, we propose a punching device for hangers to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for hangers to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A punching device for hangers, comprising a base frame, a workbench fixed on the base frame, a hanger bracket fixed at the center of the workbench, a first trimming assembly symmetrically distributed on the front and rear sides of the hanger bracket, and a second trimming assembly symmetrically distributed on the left and right sides of the hanger bracket, and a punching assembly is also arranged above the hanger bracket;

[0008] The first trimming assembly includes a knife seat 1, a cutter 1 and a driving member 1, wherein the cutter 1 penetrates the knife seat 1 to slide and retract, and the back of the cutter 1 is fixed to the punching platform 1, and the driving member 1 is connected to the base frame through the mounting frame 1, and the output shaft of the driving member 1 is connected to the punching platform 1;

[0009] The second trimming assembly includes a knife seat 2, a cutter 2 and a driving member 2. The cutter 2 penetrates the knife seat 2 to slide and retract, and the back of the cutter 2 is fixed to the punching platform 2. The driving member 2 is connected to the base frame through the mounting frame 2, and the output shaft of the driving member 2 is connected to the punching platform 2.

[0010] The punching assembly includes a punching platform three, a punch and a driving member three, and the punch is fixed on the lower surface of the punching platform three, the driving member three is mounted on the bottom frame through the top frame, and the output shaft of the driving member three is connected to the punching platform three.

[0011] In a further embodiment, the driving member 1, the driving member 2 and the driving member 3 are either air cylinders or hydraulic cylinders.

[0012] In a further embodiment, a sliding sleeve is installed on the surface of the punching platform, and a sliding rod is fixed to a side of the mounting frame close to the punching platform, and the sliding rod slides through the interior of the sliding sleeve.

[0013] In a further embodiment, a slide rod 2 is fixed on the mounting frame 1 through a mounting plate, and a slide sleeve 3 is fixed on the punching platform 3 at a position corresponding to the slide rod 2, and the slide rod 2 slides through the interior of the slide sleeve 3.

[0014] In a further embodiment, a sliding sleeve 2 is installed on the surface of the tool holder 2, and a sliding rod 3 is fixed to a side of the punching platform 2 close to the tool holder 2, and the sliding rod 3 slides through the interior of the sliding sleeve 2.

[0015] In a further embodiment, a sliding rod four is fixed on the punching platform three, and the sliding rod four slides through the top plate of the top frame.

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

[0017] The utility model is arranged that after the formed hanger is placed on the hanger bracket for positioning, the first trimming component and the second trimming component can cooperate to shear the excess waste material on the edge of the formed hanger to ensure that the edge of the hanger is free of burrs and the like, thereby preventing the hanger from shedding chips during subsequent use and reducing the problem of scratching clothes. The punching component provided can punch holes at the position where the hanger is installed with a hook, so as to facilitate the later installation of the hook. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the assembly structure of the first trimming assembly and the second trimming assembly on the workbench of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure after a partial knife holder is removed from the workbench of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure after the first trimming assembly on one side of the workbench of the utility model is removed;

[0022] Figure 5 This is a schematic diagram of the structure of the utility model after the base frame is removed.

[0023] In the figure: 1, base frame; 2, workbench; 3, hanger bracket; 4, knife holder 1; 5, cutter 1; 6, punch table 1; 61, slide sleeve 1; 7, mounting frame 1; 71, slide rod 1; 72, mounting plate; 73, slide rod 2; 8, drive member 1; 9, knife holder 2; 91, slide sleeve 2; 10, cutter 2; 11, punch table 2; 111, slide rod 3; 12, mounting frame 2; 13, drive member 2; 14, punch table 3; 141, slide sleeve 3; 142, slide rod 4; 15, punch; 16, top frame; 17, drive member 3. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[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 1-5A punching device for hangers includes a base frame 1, a workbench 2 is fixed on the base frame 1, and a hanger bracket 3 is fixed at the center of the upper surface of the workbench 2 for supporting the formed paper hanger, and a first trimming assembly is symmetrically distributed on the front and rear sides of the hanger bracket 3 for cutting excess waste on the two long sides of the paper hanger, and a second trimming assembly is symmetrically distributed on the left and right sides of the hanger bracket 3 for cutting excess waste on the two short sides of the paper hanger, and a punching assembly is also arranged above the hanger bracket 3 for punching holes at the position where the hanger hook is installed.

[0028] The first cutting component includes a knife seat 4, a cutter 5 and a driving member 8. The cutter 5 slides and retracts through the knife seat 4, and the side of the cutter 5 away from the hanger bracket 3 is the knife back. The knife back of the cutter 5 is fixed to the punching table 6. The driving member 8 is installed and connected to the base frame 1 through a mounting frame 7. The mounting frame 7 is fixed to the base frame 1, and the driving member 8 is fixed to the mounting frame 7. The output shaft of the driving member 8 extends out of the mounting frame 7 and is connected to the punching table 6, so that the driving member 8 drives the cutter 5 to slide and retract relative to the knife seat 4 through the punching table 6 when retracting, thereby completing the punching operation. Among them, the driving member 8 adopts one of a cylinder and a hydraulic cylinder to facilitate the control of the extension and retraction of the punching table 6.

[0029] The second trimming assembly includes a knife holder 2 9, a cutter 2 10 and a driving member 2 13. The cutter 2 10 slides and retracts through the knife holder 2 9, and the side of the cutter 2 10 away from the hanger bracket 3 is the knife back. The knife back of the cutter 2 10 is fixed to the punching table 2 11. The driving member 2 13 is installed and connected to the base frame 1 through the mounting frame 2 12. The mounting frame 2 12 is fixed to the base frame 1, and the driving member 2 13 is fixed on the mounting frame 2 12. The output shaft of the driving member 2 13 passes through the mounting frame 2 12 and is connected to the punching table 2 11, and then the cutter 2 10 is driven to slide and retract relative to the knife holder 2 9 through the punching table 2 11 to complete the punching operation. Among them, the driving member 2 13 adopts one of a cylinder and a hydraulic cylinder to facilitate the control of the extension and retraction of the punching table 2 11.

[0030] The punching assembly includes a punching platform 3 14, a punch 15 and a driving member 3 17, and the punch 15 is fixed on the lower surface of the punching platform 3 14, and the punch 15 is directly above the position where the paper hanger needs to be punched. The driving member 3 17 is mounted on the bottom frame 1 through the top frame 16, and the four corners of the lower edge of the top frame 16 are fixed to the upper surface of the bottom frame 1, and the driving member 3 17 is fixed on the top plate of the top frame 16, and the output shaft of the driving member 3 17 passes through the lower surface of the top plate of the top frame 16 and is connected to the punching platform 3 14, and then the punch 15 can be driven up and down by the punching platform 3 14 to realize the punching operation, wherein the driving member 3 17 adopts one of a cylinder and a hydraulic cylinder, which is convenient for controlling the extension and retraction of the punching platform 3 14.

[0031] In order to further improve the stability of the first trimming assembly during horizontal telescopic movement, a sliding sleeve 61 is installed on the surface of the punching table 6, and a sliding rod 71 is fixed to the side of the mounting frame 7 close to the punching table 6. The sliding rod 71 slides through the interior of the sliding sleeve 61. By sliding the sliding rod 71 inside the sliding sleeve 61, the movement of the punching table 6 can be limited to prevent its position from shifting.

[0032] In order to further improve the stability of the punching assembly during vertical movement, a mounting frame 7 is provided to fix a horizontal mounting plate 72, and a vertical slide bar 2 73 is fixed on the mounting plate 72, and a slide sleeve 3 141 is fixed at a position corresponding to the slide bar 2 73 on the punching platform 3 14, and the slide bar 2 73 slides through the interior of the slide sleeve 3 141. When the punching platform 3 14 moves, the slide sleeve 3 141 is driven to slide outside the slide bar 2 73, thereby limiting the punching platform 3 14 to prevent its position from shifting.

[0033] Furthermore, a sliding rod 4 142 is fixed on the punching platform 3 14, and the sliding rod 4 142 slides vertically upward and penetrates the top plate of the top frame 16, so that when the punching platform 3 14 moves, it drives the sliding rod 4 142 to slide up and down relative to the top plate of the top frame 16, thereby achieving the effect of secondary limiting of the punching platform 3 14.

[0034] In order to further improve the stability of the second trimming assembly during horizontal telescopic movement, a sleeve 2 91 is installed on the surface of the tool holder 2 9, and a slide rod 3 111 is fixed to the side of the punching table 11 close to the tool holder 2 9. The slide rod 3 111 slides through the interior of the sleeve 2 91. By sliding the slide rod 3 111 inside the sleeve 2 91, the movement of the punching table 11 can be limited to prevent its position from shifting.

[0035] 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 essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, 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 be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A punching device for hangers, comprising a base frame (1), a workbench (2) being fixed on the base frame (1), and a hanger bracket (3) being fixed at the center of the workbench (2), characterized in that: The hanger bracket (3) has a first trimming assembly symmetrically distributed on the front and rear sides thereof, and a second trimming assembly symmetrically distributed on the left and right sides thereof, and a punching assembly is also provided above the hanger bracket (3); The first trimming assembly comprises a knife seat (4), a cutter (5) and a driving member (8); the cutter (5) penetrates the knife seat (4) to slide and retract, and the back of the cutter (5) is fixed to the punching platform (6); the driving member (8) is mounted and connected to the base frame (1) through a mounting frame (7), and the output shaft of the driving member (8) is connected to the punching platform (6); The second trimming assembly comprises a knife seat 2 (9), a cutter 2 (10) and a driving member 2 (13); the cutter 2 (10) penetrates the knife seat 2 (9) to slide and retract, and the back of the cutter 2 (10) is fixed to the punching platform 2 (11); the driving member 2 (13) is connected to the base frame (1) through the mounting frame 2 (12), and the output shaft of the driving member 2 (13) is connected to the punching platform 2 (11); The punching assembly comprises a punching platform (14), a punch (15) and a driving member (17), wherein the punch (15) is fixed on the lower surface of the punching platform (14), the driving member (17) is mounted on the bottom frame (1) via a top frame (16), and the output shaft of the driving member (17) is connected to the punching platform (14).

2. A punching device for hangers according to claim 1, characterized in that: The driving member 1 (8), the driving member 2 (13) and the driving member 3 (17) are either air cylinders or hydraulic cylinders.

3. The punching device for hangers according to claim 1, characterized in that: A sliding sleeve (61) is installed on the surface of the punching platform (6), and a sliding rod (71) is fixed on the side of the mounting frame (7) close to the punching platform (6), and the sliding rod (71) slides through the interior of the sliding sleeve (61).

4. The punching device for hangers according to claim 1, characterized in that: A slide bar 2 (73) is fixed on the mounting frame 1 (7) via a mounting plate (72), and a slide sleeve 3 (141) is fixed on the punching platform 3 (14) at a position corresponding to the slide bar 2 (73), and the slide bar 2 (73) slides through the interior of the slide sleeve 3 (141).

5. The punching device for hangers according to claim 1, characterized in that: A sliding sleeve 2 (91) is installed on the surface of the second tool holder (9), and a sliding rod 3 (111) is fixed on the side of the second punching platform (11) close to the second tool holder (9), and the sliding rod 3 (111) slides through the interior of the second sliding sleeve (91).

6. A punching device for hangers according to claim 1, characterized in that: A sliding rod four (142) is fixed on the punching platform three (14), and the sliding rod four (142) slides through the top plate of the top frame (16).

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