Angle cutting device capable of interchanging and moving

The detachable design of the side cutter and main cutter solves the problem of high replacement costs of existing corner cutting devices, enabling low-cost replacement and efficient production.

CN223685592UActive Publication Date: 2025-12-19DONGGUAN CHANGRONGJIA MOULD TECH
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423228127.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-12-19
Estimated Expiration
2034-12-26

AI Technical Summary

Technical Problem

The existing corner cutting device has its cutter fixedly connected to the drive unit, which means that the entire device needs to be replaced when the cutter wears out or breaks, increasing the replacement cost.

Method used

The design features detachable side cutters and main cutters, with quick cutter replacement via threaded connections and sliding mounting slots. The side cutting and main cutting mechanisms are adjustable to accommodate products of different sizes.

Benefits of technology

It reduces tool replacement costs, improves production efficiency, adapts to the corner cutting requirements of products of different sizes, and enables simultaneous corner cutting of two sets of products.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223685592U_ABST
    Figure CN223685592U_ABST
Patent Text Reader

Abstract

The utility model discloses an interchangeable and movable corner cutting device which comprises a main plate, an adjusting mechanism and a side cutting mechanism are arranged at the two ends of the main plate respectively, the adjusting mechanism comprises a rotary knob and a screw fixedly connected with the rotary knob, a sliding seat is installed on the screw in a threaded mode, an attaching plate is fixed to the lower end face of the sliding seat, the sliding seat is attached to the main plate, and the side cutting mechanism is arranged on the side cutting mechanism. The side cutting mechanism comprises a fixing table and first propelling equipment fixed to the upper end face of the fixing table, the attaching plate is fixedly connected with the fixing table, the attaching plate and the fixing table are distributed at the two ends of the main plate, the output end of the first propelling equipment is fixedly connected with a connecting block, an adaptive block is arranged on the connecting block, and the connecting block is connected with a side cutter through the adaptive block. And a mounting groove is formed in the bottom of the connecting block. According to the interchangeable movable corner cutting device, the side cutting knife and the main cutting knife are both of detachable design, when the side cutting knife and the main cutting knife are damaged, only bodies of the side cutting knife and the main cutting knife need to be replaced, the whole mechanism does not need to be replaced, and the replacement cost is low.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to a product corner cutting device, concretely is a kind of interchangeable mobile corner cutting device. BACKGROUND

[0002] ‌Corner cutting device is a kind of equipment for cutting the corner of object, mainly used to remove or modify the right angle or bevel of object edge, so that it becomes more beautiful or meets specific needs.

[0003] The existing corner cutting device, the cutter for cutting corner is usually fixedly connected with driving equipment, and in actual production process, cutter needs to run all the time, therefore, after long time, when cutter wears or breaks, only the whole corner cutting mechanism can be replaced, leading to higher replacement cost. SUMMARY

[0004] The utility model aims at providing a kind of interchangeable mobile corner cutting device, and side cutter and main cutter are all detachable design, when side cutter and main cutter are damaged, only its body needs to be replaced, without needing to replace whole mechanism, so that the cost of replacement is lower.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of interchangeable mobile corner cutting device, including main plate, adjusting mechanism and side cutting mechanism are respectively provided with in the both ends of main plate, adjusting mechanism includes knob and the screw rod fixedly connected with knob, screw rod is threadedly installed with slide base, the lower end surface of slide base is fixed with attachment plate, and slide base is pasted with main plate, so that screw rod can drive slide base to translate along main plate when operating, side cutting mechanism includes fixed table and the first propulsion equipment fixed to the upper end surface of fixed table, attachment plate is fixedly connected with fixed table, and attachment plate and fixed table are distributed in the both ends of main plate, the output end of first propulsion equipment is fixedly connected with link block, and adapter block is provided on link block, and link block is connected with side cutter by adapter block, installation slot is provided in the bottom of link block, and adapter block is slidably installed in installation slot, and side cutter includes inner extension cutter and cutter head provided on inner extension cutter, adapter block is fixed to the upper end surface of inner extension cutter and cutter head, and side cutting mechanism further includes first backing plate, and first backing plate is fixed to the inner side of fixed table, and first receiving slot is provided on first backing plate, and side cutter is adapted with first receiving slot, and inner extension cutter is always located in first receiving slot, so that side cutter is positioned as a whole, so that side cutter cannot be deviated.

[0006] Preferably, slide groove is provided on main plate and passes through both ends thereof, and attachment plate passes through from slide groove, so that attachment plate can drive side cutting mechanism to translate when moving.

[0007] Preferably, adjusting mechanism and side cutting mechanism are both provided with two groups, and two groups of side cutting mechanism are distributed in the both ends of main plate.

[0008] Preferably, the adjusting mechanism further comprises a side plate fixed to the main plate, and the screw rod is installed on the side plate.

[0009] Preferably, the main cutting mechanism further comprises a second pad plate fixed to the main plate, and the upper end surface of the second pad plate is provided with a second receiving groove, and the main cutting knife is fitted into the second receiving groove.

[0010] Preferably, the output end of the second pushing device is fixedly connected with a top plate, and the main cutting knife is detachably installed on the top plate.

[0011] Preferably, the main cutting mechanism further comprises a second pad plate fixed to the main plate, and the upper end surface of the second pad plate is provided with a second receiving groove, and the main cutting knife is fitted into the second receiving groove.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1、 the utility model discloses a mounting groove is set up on the adapter block, so that the adapter block can be slidably installed in the mounting groove, when the side cutting knife is damaged, the first pushing device drives the adapter block, the adapter block and the side cutting knife to move upwards, the inner extension knife is separated from the first receiving groove, then the side cutting knife and the adapter block can be taken off from the adapter block and replaced as a whole, and the main cutting knife can also be replaced, and the replacement process does not need the aid of external tools, when the side cutting knife and the main cutting knife are damaged, only the main body needs to be replaced, so that the replacement cost is lower.

[0014] 2、 the utility model discloses that the side cutting mechanism is arranged at both ends of the main cutting mechanism, so that the main cutting mechanism can cooperate with two groups of side cutting mechanisms, realizes the simultaneous work of two product lines, simultaneously processes the angle cutting of two groups of products arranged side by side, is favorable for improving production efficiency, and simultaneously, the position of the two groups of side cutting mechanisms can be adjusted by using two adjusting mechanisms, so as to adapt to the angle cutting of products of different sizes, since the inner extension knife is always located in the first receiving groove and can be lifted and lowered in the first receiving groove, the cutter head can cut multiple products stacked together simultaneously, so as to further improve the efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 is a schematic view of one embodiment of the utility model;

[0016] Figure 2 Fig. 2 is a schematic view of another embodiment of the utility model;

[0017] Figure 3 Fig. 3 is a schematic view of another embodiment of the utility model;

[0018] Figure 4It is a schematic view of the side cutting mechanism;

[0019] Figure 5 It is a schematic view of the side cutting mechanism;

[0020] Figure 6 It is a schematic view of the side cutting mechanism Figure 3 It is a schematic view of the side cutting mechanism

[0021] The reference signs and names in the drawing are as follows: 1, main plate; 11, sliding groove; 2, adjusting mechanism; 21, side edge plate; 22, knob; 23, screw rod; 24, sliding seat; 25, dependent plate; 3, side cutting mechanism; 31, fixed table; 32, first advancing device; 33, connecting block; 331, mounting groove; 34, adaptive block; 35, side cutting knife; 351, inner extending knife; 352, tool bit; 36, first backing plate; 361, first receiving groove; 4, main cutting mechanism; 41, upper table plate; 42, second advancing device; 43, top plate; 44, main cutting knife; 45, second backing plate; 451, second receiving groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the embodiments of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0024] In the embodiments of the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integral; can be mechanical connection, also can be electrical connection; can be direct connection, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements or the interaction of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the embodiments of the utility model.

[0025] Please refer to Figure 1 The utility model provides an embodiment: a kind of interchangeable mobile corner cutting device, including main plate 1, adjusting mechanism 2 and side cutting mechanism 3 are respectively provided with in the both ends of main plate 1, adjusting mechanism 2 and side cutting mechanism 3 are provided with two groups, two groups of adjusting mechanism 2 are used for adjusting the position of two groups of side cutting mechanism 3, and two groups of side cutting mechanism 3 are distributed in the both ends of main plate 1, and main cutting mechanism 4 is provided between two groups of side cutting mechanism 3.

[0026] Please refer to Figure 2 Adjusting mechanism 2 includes knob 22 and the screw rod 23 of fixed connection with knob 22, screw rod 23 is screw mounted with sliding seat 24, the lower end surface of sliding seat 24 is fixed with attachment plate 25, and sliding seat 24 is pasted with main plate 1, so that screw rod 23 can drive sliding seat 24 to move along main plate 1 when operating, adjusting mechanism 2 also includes side along plate 21, and side along plate 21 is fixed on main plate 1, and screw rod 23 is installed on side along plate 21.

[0027] Please refer to Figure 3 Sliding slot 11 is provided on main plate 1 and passes its both ends, attachment plate 25 passes in sliding slot 11, so that attachment plate 25 can drive side cutting mechanism 3 to move when moving, and side cutting mechanism 3 includes fixed table 31 and the first propulsion equipment 32 of fixed end surface on fixed table 31, attachment plate 25 is fixedly connected with fixed table 31, and attachment plate 25 and fixed table 31 are distributed in the both ends of main plate 1, and main cutting mechanism 4 includes upper table plate 41, and the second propulsion equipment 42 of fixed end surface on upper table plate 41.

[0028] Please refer to Figure 4 The output end of first propulsion equipment 32 is fixedly connected with link block 33, and side cutting knife 35 and first backing plate 36 are provided below link block 33.

[0029] Please refer to Figure 5The adapter block 34 is arranged on the adapter block 33, the side cutter 35 is arranged at the bottom of the adapter block 34, the mounting groove 331 is arranged at the bottom of the adapter block 33, the adapter block 34 is slidingly mounted in the mounting groove 331, the side cutter 35 comprises the inner extension cutter 351 and the cutter head 352 arranged on the inner extension cutter 351, the adapter block 34 is fixed to the upper end face of the inner extension cutter 351 and the cutter head 352, the first pad plate 36 is fixed to the inner side of the fixed table 31, and the first receiving groove 361 is arranged on the first pad plate 36, the side cutter 35 is matched with the first receiving groove 361, and the inner extension cutter 351 is always located in the first receiving groove 361, so that the side cutter 35 is limited as a whole, and the side cutter 35 cannot be deviated.

[0030] Please refer to Figure 6 The output end of the second advancing device 42 is fixedly connected with the top plate 43, and the main cutter 44 is detachably mounted on the top plate 43, and the mounting mode of the main cutter 44 is the prior art, that is, the existing product such as a stud can pass through the top plate 43 horizontally and abut against the main cutter 44 to fix the main cutter 44, or other existing detachable fixing modes can be used, and the main cutting mechanism 4 further comprises the second pad plate 45, the second pad plate 45 is fixed to the main plate 1, and the upper end face of the second pad plate 45 is provided with the second receiving groove 451, and the main cutter 44 is inserted into the second receiving groove 451, and the main cutter 44 can cut the corners of two groups of products at the same time, in use, the two groups of products are arranged side by side, and are cut when passing through the two ends of the main cutter 44, and the two groups of products pass through the area between the main cutting mechanism 4 and the two side cutting mechanisms 3, in the embodiment, the first advancing device 32 and the second advancing device 42 are both air cylinders.

[0031] Please refer to Figures 1 to 6 In the working process of the utility model, two groups of products to be cut can be simultaneously conveyed side by side to the position of the main plate 1, when the positions to be cut of the two groups of products move below the main cutter 44 and the two side cutters 35, the conveying of the products is paused, the second advancing device 42 and the two first advancing devices 32 are simultaneously driven to operate, one end of the two groups of products away from each other is cut by the two cutter heads 352, and one end of the two groups of products close to each other is cut by the main cutter 44, so that the cutting of the two ends of the products is realized; by operating the two knobs 22, the two screw rods 23 are driven to operate, the two sliding seats 24 are driven to translate, and the two side cutting mechanisms 3 are driven to translate, so that the distance between the side cutting mechanism 3 and the main cutting mechanism 4 is changed, different sizes of products can be cut, and the application range of the device is increased.

[0032] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An interchangeable mobile corner cutting device, comprising a main plate (1), an adjusting mechanism (2) and a side cutting mechanism (3) are arranged at both ends of the main plate (1) respectively, characterized in that: The adjusting mechanism (2) comprises a knob (22) and a screw rod (23) fixedly connected with the knob (22), a sliding seat (24) is threadedly installed on the screw rod (23), the lower end surface of the sliding seat (24) is fixedly provided with an attachment plate (25), and the sliding seat (24) is attached to the main plate (1).

2. An interchangeable mobile corner cutting device according to claim 1, wherein: The attachment plate (25) is fixedly connected with the fixed table (31), and the attachment plate (25) and the fixed table (31) are distributed at two ends of the main plate (1).

3. An interchangeable, mobile corner cutting device according to claim 1, wherein: The output end of the first propelling device (32) is fixedly connected with a connecting block (33), the connecting block (33) is provided with an adapting block (34), and the connecting block (33) is connected with a side cutting knife (35) through the adapting block (34).

4. An interchangeable, mobile corner cutting device according to claim 1, wherein: The bottom of the connecting block (33) is provided with a mounting groove (331), and the adapting block (34) is slidingly installed in the mounting groove (331).

5. An interchangeable, mobile corner cutting device according to claim 1, wherein: The side cutting knife (35) comprises an inner stretching knife (351) and a knife head (352) arranged on the inner stretching knife (351).

6. An interchangeable, mobile corner cutting device according to claim 5, wherein: The main plate (1) is provided with a sliding groove (11) penetrating through two ends thereof, and the attachment plate (25) passes through the sliding groove (11).

7. An interchangeable, mobile corner cutting device according to claim 6, wherein: The adjusting mechanism (2) and the side cutting mechanism (3) are both provided with two groups, and the two groups of side cutting mechanisms (3) are distributed at two ends of the main plate (1). The adjusting mechanism (2) further comprises a side edge plate (21) fixedly arranged on the main plate (1), and the screw rod (23) is installed on the side edge plate (21). The main cutting mechanism (4) further comprises a second pad plate (45) fixedly arranged on the main plate (1), and the upper end surface of the second pad plate (45) is provided with a second receiving groove (451). The main cutting knife (44) is inserted into the second receiving groove (451) in a kiss manner. The main cutting mechanism (4) further comprises a second pad plate (45) fixedly arranged on the main plate (1), and the upper end surface of the second pad plate (45) is provided with a second receiving groove (451).