Automatic creasing and notching machine for iron sheet

Abstract

The utility model discloses an automatic creasing and notching machine for iron sheets, and relates to the technical field of notching machines. The device comprises a bottom plate, a transverse pressing machine and a radian machine, the transverse pressing machine comprises a groove pressing strip and two L-shaped plates, the bottom of the groove pressing strip is fixedly connected with the bottom plate, the bottoms of the L-shaped plates are fixedly connected with the bottom plate, the bottoms of the L-shaped plates are fixedly connected with first hydraulic rods, and a pressing plate is fixedly connected between the bottoms of the two first hydraulic rods. An iron sheet is placed on the groove pressing strip of the transverse pressing machine by a worker, then the first hydraulic rod drives the pressing plate to press the pressing strip downwards, the iron sheet can be transversely pressed, the iron sheet needing the circular radian only needs to be placed on the groove pressing wheel, then the second hydraulic rod drives the movable plate to move upwards, and therefore the iron sheet can be transversely pressed. The movable plate drives the limiting block to move upwards, the limiting block drives the groove pressing wheel to be matched with the pressing block to conduct creasing on the iron sheet, the motor assists the groove pressing wheel to conduct rotary creasing, and therefore automatic creasing on the iron sheet is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of slotting machines, in particular to an automatic iron sheet indentation and slotting machine. Background Art

[0002] A notching machine is a device used to make grooves or bends on metal sheets. It is usually used to process metal sheets, such as steel sheets, aluminum sheets, etc., by applying pressure on the metal sheets to create bends or grooves.

[0003] However, the existing grooving machines require users to manually crank the machine when making indentations on sheet metal. This method of indentation makes users too tired after long-term use, thereby reducing the user's work efficiency, and the indentation effect on the sheet metal will be greatly reduced, thereby increasing the defective rate of the product.

[0004] To this end, we provide an automatic iron sheet indentation and grooving machine to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide an automatic indentation and grooving machine for iron sheets, which solves the problem that the indentation and grooving machines in the prior art are not capable of automatically indenting iron sheets through the coordinated arrangement of a transverse pressing machine and an arc machine.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an automatic embossing and grooving machine for iron sheets, comprising a bottom plate, a horizontal pressing machine and an arc machine, wherein the horizontal pressing machine comprises a grooving strip and two L-shaped plates;

[0008] The bottom of the groove pressing strip is fixedly connected to the bottom plate, the bottom of the L-shaped plate is fixedly connected to the bottom plate, the bottom of the L-shaped plate is fixedly connected to a first hydraulic rod, a pressing plate is fixedly connected between the bottoms of the two first hydraulic rods, and the bottom of the pressing plate is fixedly connected to a pressing strip;

[0009] The radian machine includes a second hydraulic rod and an L-shaped rod, the top of the second hydraulic rod is fixedly connected to a movable plate, the front and rear sides of the top of the movable plate are fixedly connected to limiting blocks, the rear side of one of the limiting blocks is fixedly connected to a motor, the output end of the motor is fixedly connected to a groove pressing wheel, the front side of the groove pressing wheel is movably connected to another limit block, and the front side of the L-shaped rod is fixedly connected to a pressing block.

[0010] The utility model is further configured that a first tripod is fixedly connected to the bottom of the rear side of the L-shaped plate, and the bottom of the first tripod is fixedly connected to the bottom plate.

[0011] The utility model is further configured that the inner cavity of the pressure plate is slidably connected with three first sliding rods, and the bottom of the first sliding rod is fixedly connected with a bottom plate.

[0012] The utility model is further configured such that a first fixing ring is fixedly connected to the bottom of the surface of the first hydraulic rod, the bottom of the first fixing ring is fixedly connected to the pressure plate, a second fixing ring is fixedly connected to the top of the surface of the first hydraulic rod, and the top of the second fixing ring is fixedly connected to the L-shaped plate.

[0013] The utility model is further configured that the inner cavity of the movable plate is slidably connected with four second sliding rods, and the bottoms of the second sliding rods are fixedly connected to the bottom plate.

[0014] The utility model is further configured such that a third fixing ring is fixedly connected to the bottom of the surface of the second hydraulic rod, the bottom of the third fixing ring is fixedly connected to the bottom plate, both sides of the pressure block are fixedly connected to support rods, and the bottom of the support rods is fixedly connected to the bottom plate.

[0015] The utility model is further configured that a stop bar is fixedly connected to the top of the base plate, a second tripod is fixedly connected to both sides of the rear side of the stop bar, and the bottom of the second tripod is fixedly connected to the base plate.

[0016] The utility model is further configured that the front side of the base plate is fixedly connected with a first connection block, and both sides of the rear side of the base plate are fixedly connected with second connection blocks.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model allows the staff to place the iron sheet on the groove pressing strip of the horizontal press, and then the first hydraulic rod drives the pressure plate to press the pressure strip downward to press the iron sheet horizontally. The iron sheet that needs a circular arc only needs to be placed on the groove pressing wheel, and then the second hydraulic rod drives the movable plate to move upward, the movable plate drives the limit block to move upward, the limit block drives the groove pressing wheel to cooperate with the pressure block to indent the iron sheet, and the motor assists the groove pressing wheel to rotate and indent, thereby completing the automatic indentation of the iron sheet.

[0019] 2. The utility model fixes and supports the L-shaped plate through the first tripod, ensures the stability of the pressure plate during operation by using the first slide bar in cooperation with the pressure plate, fixes the first hydraulic rod by the cooperation of the first fixing ring and the second fixing ring, ensures the stability of the movable plate when moving by setting the second slide bar, fixes the second hydraulic rod by the third fixing ring, stabilizes the pressure block by setting the support rod, limits the iron sheet by setting the stop bar, reinforces the stop bar by setting the second tripod, and facilitates the fixation of the base plate by the staff by setting the first connecting block and the second connecting block.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a structural stereogram of an automatic embossing and grooving machine for iron sheets;

[0023] Figure 2 The figure is a rear view of an automatic embossing and grooving machine for iron sheets;

[0024] Figure 3 This is a front view of a horizontal press machine of an automatic embossing and grooving machine for iron sheets;

[0025] Figure 4 It is a rear view of the arc machine of an automatic embossing and grooving machine for iron sheets;

[0026] Figure 5 The present invention is a front view of the stop bar and the second tripod of an automatic embossing and grooving machine for sheet metal.

[0027] In the attached drawings: 1. bottom plate; 2. horizontal press machine; 201. groove pressing strip; 202. L-shaped plate; 203. first hydraulic rod; 204. pressure plate; 205. pressure strip; 206. first tripod; 207. first slide bar; 208. first fixed ring; 209. second fixed ring; 3. camber machine; 301. second hydraulic rod; 302. movable plate; 303. limit block; 304. motor; 305. groove pressing wheel; 306. L-shaped rod; 307. pressure block; 308. second slide bar; 309. third fixed ring; 310. support rod; 4. stop bar; 5. second tripod; 6. first connecting block; 7. second connecting block. DETAILED DESCRIPTION

[0028] 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 of 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. Specific embodiment 1

[0030] See also Figure 1-5The utility model is an automatic creasing and grooving machine for iron sheets, comprising a bottom plate 1, a horizontal press machine 2 and an arc machine 3. The horizontal press machine 2 comprises a grooving strip 201 and two L-shaped plates 202. The bottom of the grooving strip 201 is fixedly connected to the bottom plate 1, the bottom of the L-shaped plate 202 is fixedly connected to the bottom of the bottom plate 1, a first hydraulic rod 203 is fixedly connected to the bottom of the L-shaped plate 202, a pressing plate 204 is fixedly connected between the bottoms of the two first hydraulic rods 203, and a pressing strip 205 is fixedly connected to the bottom of the pressing plate 204. The radian machine 3 includes a second hydraulic rod 301 and an L-shaped rod 306. The top of the second hydraulic rod 301 is fixedly connected to a movable plate 302. The front and rear sides of the top of the movable plate 302 are fixedly connected to limit blocks 303. The rear side of one limit block 303 is fixedly connected to a motor 304. The output end of the motor 304 is fixedly connected to a groove pressing wheel 305. The front side of the groove pressing wheel 305 is movably connected to another limit block 303. The front side of the L-shaped rod 306 is fixedly connected to a pressing block 307.

[0031] Specifically: the staff places the iron sheet on the grooving strip 201 of the horizontal press 2, and then the first hydraulic rod 203 drives the pressure plate 204 to press the pressure strip 205 downward to press the iron sheet horizontally. The iron sheet that requires a circular arc only needs to be placed on the grooving wheel 305, and then the second hydraulic rod 301 drives the movable plate 302 to move upward, and the movable plate 302 drives the limit block 303 to move upward, and the limit block 303 drives the grooving wheel 305 to cooperate with the pressure block 307 to indent the iron sheet, and the motor 304 assists the grooving wheel 305 to rotate and indent, thereby completing the automatic indentation of the iron sheet. Specific embodiment 2

[0033] See also Figure 1-5 On the basis of the specific embodiment 1, the bottom of the rear side of the L-shaped plate 202 is fixedly connected with a first tripod 206, the bottom of the first tripod 206 is fixedly connected to the bottom plate 1, the inner cavity of the pressing plate 204 is slidably connected with three first sliding rods 207, the bottom of the first sliding rod 207 is fixedly connected with the bottom plate 1, the bottom of the surface of the first hydraulic rod 203 is fixedly connected with a first fixing ring 208, the bottom of the first fixing ring 208 is fixedly connected to the pressing plate 204, and the top of the surface of the first hydraulic rod 203 is fixedly connected. A second fixing ring 209 is connected, the top of the second fixing ring 209 is fixedly connected to the L-shaped plate 202, the inner cavity of the movable plate 302 is slidably connected with four second sliding rods 308, the bottom of the second sliding rod 308 is fixedly connected to the bottom plate 1, the bottom of the surface of the second hydraulic rod 301 is fixedly connected with a third fixing ring 309, the bottom of the third fixing ring 309 is fixedly connected to the bottom plate 1, both sides of the pressing block 307 are fixedly connected with support rods 310, and the bottom of the support rods 310 is fixedly connected to the bottom plate 1.

[0034] Specifically: the L-shaped plate 202 is fixedly supported by the first tripod 206, the first slide bar 207 is used in conjunction with the pressure plate 204 to ensure the stability of the pressure plate 204 during operation, the first fixed ring 208 and the second fixed ring 209 cooperate to fix the first hydraulic rod 203, the second slide bar 308 is set to ensure the stability of the movable plate 302 during movement, the third fixed ring 309 is used to fix the second hydraulic rod 301, and the support rod 310 is set to stabilize the pressure block 307. Specific embodiment three

[0036] See also Figure 1-5 On the basis of the specific embodiment 1 and the specific embodiment 2, the top of the base plate 1 is fixedly connected with a stop bar 4, the two sides of the rear side of the stop bar 4 are fixedly connected with a second tripod 5, the bottom of the second tripod 5 is fixedly connected to the base plate 1, the front side of the base plate 1 is fixedly connected with a first connecting block 6, and the two sides of the rear side of the base plate 1 are fixedly connected with a second connecting block 7.

[0037] Specifically: by setting the stop bar 4, a limiting function is played on the iron sheet, by setting the second tripod 5, the stop bar 4 is reinforced, and by setting the first connecting block 6 and the second connecting block 7 for use in coordination, it is convenient for the staff to fix the base plate 1.

[0038] The working principle of the utility model is as follows: the staff places the iron sheet on the groove pressing strip 201 of the horizontal press 2, and then the first hydraulic rod 203 drives the pressure plate 204 to press the pressure strip 205 downward to press the iron sheet horizontally. The iron sheet that needs a circular arc only needs to be placed on the groove pressing wheel 305, and then the second hydraulic rod 301 drives the movable plate 302 to move upward, and the movable plate 302 drives the limit block 303 to move upward, and the limit block 303 drives the groove pressing wheel 305 to cooperate with the pressure block 307 to indent the iron sheet, and the motor 304 assists the groove pressing wheel 305 to rotate and indent, thereby completing the automatic indentation of the iron sheet.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic iron sheet indentation and grooving machine, comprising a base plate (1), a horizontal pressing machine (2) and an arc machine (3), characterized in that: The horizontal press (2) comprises a groove pressing strip (201) and two L-shaped plates (202); The bottom of the groove pressing strip (201) is fixedly connected to the bottom plate (1), the bottom of the L-shaped plate (202) is fixedly connected to the bottom plate (1), the bottom of the L-shaped plate (202) is fixedly connected to a first hydraulic rod (203), a pressing plate (204) is fixedly connected between the bottoms of the two first hydraulic rods (203), and the bottom of the pressing plate (204) is fixedly connected to a pressing strip (205); The radian machine (3) comprises a second hydraulic rod (301) and an L-shaped rod (306); the top of the second hydraulic rod (301) is fixedly connected to a movable plate (302); the front and rear sides of the top of the movable plate (302) are fixedly connected to limit blocks (303); the rear side of one limit block (303) is fixedly connected to a motor (304); the output end of the motor (304) is fixedly connected to a groove pressing wheel (305); the front side of the groove pressing wheel (305) is movably connected to the other limit block (303); and the front side of the L-shaped rod (306) is fixedly connected to a pressing block (307).

2. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: A first tripod (206) is fixedly connected to the bottom of the rear side of the L-shaped plate (202), and the bottom of the first tripod (206) is fixedly connected to the bottom plate (1).

3. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: The inner cavity of the pressing plate (204) is slidably connected to three first sliding rods (207), and the bottom of the first sliding rods (207) is fixedly connected to the bottom plate (1).

4. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: A first fixing ring (208) is fixedly connected to the bottom of the surface of the first hydraulic rod (203), and the bottom of the first fixing ring (208) is fixedly connected to the pressure plate (204). A second fixing ring (209) is fixedly connected to the top of the surface of the first hydraulic rod (203), and the top of the second fixing ring (209) is fixedly connected to the L-shaped plate (202).

5. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: Four second sliding rods (308) are slidably connected to the inner cavity of the movable plate (302), and the bottoms of the second sliding rods (308) are fixedly connected to the bottom plate (1).

6. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: A third fixing ring (309) is fixedly connected to the bottom of the surface of the second hydraulic rod (301), and the bottom of the third fixing ring (309) is fixedly connected to the bottom plate (1). Support rods (310) are fixedly connected to both sides of the pressure block (307), and the bottom of the support rods (310) is fixedly connected to the bottom plate (1).

7. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a stop bar (4), both sides of the rear side of the stop bar (4) are fixedly connected to a second tripod (5), and the bottom of the second tripod (5) is fixedly connected to the base plate (1).

8. The automatic iron sheet indentation and grooving machine according to claim 1, characterized in that: The front side of the base plate (1) is fixedly connected to a first connection block (6), and both sides of the rear side of the base plate (1) are fixedly connected to second connection blocks (7).

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