A precision plate folding machine for cutting water tank plates with high processing accuracy and high yield

Abstract

The present invention discloses a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, wherein the adjustment mechanism comprises a vertical plate, the bottom of the vertical plate contacts the top of the operating table, one side of the vertical plate is integrally formed with an inclined plate, one side of the inclined plate is provided with a first slide groove, one side of the vertical plate is slidably connected with a first pressing plate, a second pressing plate and a third pressing plate, respectively, and the present invention relates to the technical field of plate folding machines. The precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, after bending the plate, by moving the first pressing plate, the second pressing plate and the third pressing plate, when continuing the bending operation, the bent edge will not buckle on the first pressing plate, the second pressing plate or the third pressing plate, so that the plate can be continuously bent, and the problem that the size of the folding plate on the existing plate folding machine is fixed and the operation is not convenient when continuously bending a plate is performed.

Description

Technical Field

[0001] The invention relates to the technical field of plate folding machines, in particular to a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield. Background Art

[0002] Sheet metal bending press has compact structure, high precision, convenient operation, stable operation, safety and reliability. It is widely used in metallurgy, aircraft, automobile, shipbuilding, container, instrumentation, packaging, stainless steel products and decoration industries.

[0003] The folding plate size on the existing folding machine is fixed, and the operation is not convenient when performing continuous bending operations on a plate. Therefore, the present invention proposes a precision folding machine for cutting water tank plates with high processing accuracy and high yield to solve the above-mentioned problems. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a precision folding machine for cutting water tank plates with high processing accuracy and high yield rate, which solves the problem that the folding plate size on the existing folding machine is fixed and the operation is not convenient when performing continuous bending operations on a plate.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a precision folding machine for cutting water tank plates with high processing accuracy and high yield, comprising an operating table, a support frame is fixedly connected to the bottom of the operating table, two support frames are provided, a placement plate is fixedly connected between the two support frames, a first fixing ear is fixedly connected to the top of the operating table, two first fixing ears are provided, a first through hole is penetrated through the front of the first fixing ear, a movable plate is provided on one side of the operating table, a flipping mechanism is provided between the movable plate and the placement plate, and an adjustment mechanism is provided on the operating table.

[0006] The adjusting mechanism comprises a vertical plate, the bottom of which contacts with the top of the operating table, one side of the vertical plate is integrally formed with an inclined plate, one side of the inclined plate is penetrated with a first slide groove, one side of the vertical plate is slidably connected with a first pressure plate, a second pressure plate and a third pressure plate, respectively, the front sides of the first pressure plate, the second pressure plate and the third pressure plate are penetrated with a second slide groove, a fastening threaded rod is arranged between the second slide groove and the first slide groove, one end of the fastening threaded rod is fixedly connected with a baffle, the outer surface of the fastening threaded rod is threadedly connected with a knob, the bottoms of the first pressure plate, the second pressure plate and the third pressure plate are all in contact with the top of the operating table, the front and back sides of the vertical plate are fixedly connected with a connecting rod, the end of the connecting rod is fixedly connected with a rotating rod, and the outer surface of the connecting rod is adapted to the interior of the first through hole.

[0007] Preferably, a second fixing ear is fixedly connected to one side of the operating table, a second through hole is penetrated through the front side of the second fixing ear, and two second fixing ears are provided.

[0008] Preferably, the front and back sides of the movable plate are fixedly connected with connecting shafts, and the outer surface of the connecting shaft is matched with the interior of the second through hole.

[0009] Preferably, the flipping mechanism includes a driving motor and a supporting seat, the output end of the driving motor is fixedly connected to a first gear, the internal rotation of the supporting seat is connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a second gear, the second gear is meshed with the first gear, and a transmission assembly is arranged between the rotating shaft and the connecting shaft.

[0010] Preferably, the transmission assembly includes a first pulley and a second pulley, the first pulley and the second pulley are connected via a belt transmission, the first pulley is fixedly connected to the end of the rotating shaft, and the second pulley is fixedly connected to the end of the connecting shaft.

[0011] Preferably, the driving motor and the support seat are both fixedly connected to the top of the placement plate, and two support seats are provided.

[0012] Preferably, a support plate is fixedly connected to the top of the placement plate, a through groove is penetrated through one side of the support plate, and a horizontal plate is integrally formed on one side of the support plate.

[0013] Preferably, the top of the transverse plate contacts the bottom of the movable plate, and one side of the movable plate contacts one side of the operating table.

[0014] Beneficial Effects

[0015] The present invention provides a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate comprises a vertical plate in an adjustment mechanism, the bottom of the vertical plate contacts the top of the operating table, an inclined plate is integrally formed on one side of the vertical plate, a first slide groove is penetrated through one side of the inclined plate, a first pressing plate, a second pressing plate and a third pressing plate are respectively slidably connected on one side of the vertical plate, a second slide groove is penetrated through the front sides of the first pressing plate, the second pressing plate and the third pressing plate, a fastening threaded rod is arranged between the second slide groove and the first slide groove, a baffle is fixedly connected to one end of the fastening threaded rod, a knob is threadedly connected to the outer surface of the fastening threaded rod, the bottoms of the first pressing plate, the second pressing plate and the third pressing plate are all in contact with the top of the operating table, the front sides of the vertical plate The back side is fixedly connected with a connecting rod, the end of the connecting rod is fixedly connected with a rotating rod, the outer surface of the connecting rod is adapted to the interior of the first through hole, and through the coordinated use of the vertical plate, the inclined plate, the first slide groove, the first pressure plate, the second pressure plate, the third pressure plate, the second slide groove, the fastening threaded rod, the baffle, the knob, the connecting rod and the rotating rod, when the plate is bent, by moving the first pressure plate, the second pressure plate and the third pressure plate, and then continuing the bending operation, the bent edge will not be buckled on the first pressure plate, the second pressure plate or the third pressure plate, so that the plate can be continuously bent, which solves the problem that the size of the folding plate on the existing folding machine is fixed, and the operation is not convenient when performing continuous bending operations on a plate.

[0017] (2) The precision plate bending machine for cutting water tank plates with high processing accuracy and high yield rate comprises a turning mechanism including a driving motor and a supporting seat, wherein the output end of the driving motor is fixedly connected to a first gear, the internal rotation of the supporting seat is connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a second gear, the second gear is meshed with the first gear, a transmission assembly is arranged between the rotating shaft and the connecting shaft, the transmission assembly comprises a first pulley and a second pulley, the first pulley and the second pulley are connected by a belt transmission, the first pulley is fixedly connected to the end of the rotating shaft, and the second pulley is fixedly connected to the end of the connecting shaft. By using the driving motor, the supporting seat, the first gear, the rotating shaft, the second gear and the transmission assembly in coordination, the plate is bent instead of manually turning over the movable plate, thereby saving manpower.

[0018] (3) The precision plate folding machine for cutting water tank plates has high processing accuracy and high yield. A support plate is fixedly connected to the top of the placement plate. A through groove is formed through one side of the support plate. A cross plate is integrally formed on one side of the support plate. The top of the cross plate contacts the bottom of the movable plate, and one side of the movable plate contacts one side of the operating table. The movable plate can be supported by the coordinated use of the support plate, the through groove and the cross plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention;

[0020] Figure 2For the present invention Figure 1 A partial enlarged view of the middle A;

[0021] Figure 3 A three-dimensional diagram of a fastening threaded rod of the present invention;

[0022] Figure 4 A three-dimensional diagram of the support plate and the through slot of the present invention;

[0023] Figure 5 For the present invention Figure 1 A partial enlarged view of point B in the middle.

[0024] In the figure: 1-operating table, 2-support frame, 3-placing plate, 4-first fixing ear, 5-first through hole, 6-movable plate, 7-turning mechanism, 71-driving motor, 72-support seat, 73-first gear, 74-rotating shaft, 75-second gear, 76-transmission assembly, 761-first pulley, 762-second pulley, 763-belt, 8-adjusting mechanism, 801-vertical plate, 802-inclined plate, 803-first slide groove, 804-first pressure plate, 805-second pressure plate, 806-third pressure plate, 807-second slide groove, 808-fastening threaded rod, 809-baffle, 810-knob, 811-connecting rod, 812-rotating rod, 9-second fixing ear, 10-second through hole, 11-connecting shaft, 12-support plate, 13-through groove, 14-cross plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-5The present invention provides a technical solution: a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, comprising an operating table 1, a support frame 2 is fixedly connected to the bottom of the operating table 1, two support frames 2 are provided, a placement plate 3 is fixedly connected between the two support frames 2, a first fixing ear 4 is fixedly connected to the top of the operating table 1, two first fixing ears 4 are provided, a first through hole 5 is penetrated through the front of the first fixing ear 4, a movable plate 6 is provided on one side of the operating table 1, one side of the movable plate 6 is arranged in an arc shape, a turning mechanism 7 is provided between the movable plate 6 and the placement plate 3, and an adjusting mechanism 8 is provided on the operating table 1; the adjusting mechanism 8 comprises a vertical plate 801, the bottom of the vertical plate 801 contacts the top of the operating table 1, and the bottom of the vertical plate 801 is arranged in an arc shape. The vertical plate 801 is arc-shaped, and an inclined plate 802 is integrally formed on one side of the vertical plate 801. A first slide groove 803 is penetrated on one side of the inclined plate 802. A first pressure plate 804, a second pressure plate 805 and a third pressure plate 806 are slidably connected on one side of the vertical plate 801. The front sides of the first pressure plate 804, the second pressure plate 805 and the third pressure plate 806 are penetrated with a second slide groove 807. A fastening threaded rod 808 is arranged between the second slide groove 807 and the first slide groove 803. A baffle 809 is fixedly connected to one end of the fastening threaded rod 808. A knob 810 is threadedly connected to the outer surface of the fastening threaded rod 808. The bottoms of the first pressure plate 804, the second pressure plate 805 and the third pressure plate 806 are all in contact with the top of the operating table 1. The front and back sides of the vertical plate 801 are fixed. A connecting rod 811 is connected, and a rotating rod 812 is fixedly connected to the end of the connecting rod 811. The outer surface of the connecting rod 811 is adapted to the interior of the first through hole 5. Through the coordinated use of the vertical plate 801, the inclined plate 802, the first slide groove 803, the first pressure plate 804, the second pressure plate 805, the third pressure plate 806, the second slide groove 807, the fastening threaded rod 808, the baffle 809, the knob 810, the connecting rod 811 and the rotating rod 812, after the sheet is bent, by moving the first pressure plate 804, the second pressure plate 805 and the third pressure plate 806, when the bending operation is continued, the bent edge will not be buckled on the first pressure plate 804, the second pressure plate 805 or the third pressure plate 806, so that the sheet can be bent continuously, which solves the existing bending problem. The size of the folding plate on the plate machine is fixed. When a plate is continuously bent, the operation is not convenient. A second fixing ear 9 is fixedly connected to one side of the operating table 1. A second through hole 10 is formed through the front of the second fixing ear 9. Two second fixing ears 9 are provided. The front and back of the movable plate 6 are fixedly connected to a connecting shaft 11. The outer surface of the connecting shaft 11 is adapted to the interior of the second through hole 10. The flip mechanism 7 includes a driving motor 71 and a support seat 72. The driving motor 71 is a three-phase asynchronous motor. The output end of the driving motor 71 is fixedly connected to a first gear 73. The internal rotation of the support seat 72 is connected to a rotating shaft 74. The outer surface of the rotating shaft 74 is fixedly connected to a second gear 75. The second gear 75 is meshed with the first gear 73.A transmission assembly 76 is provided between the rotating shaft 74 and the connecting shaft 11. By using the driving motor 71, the support seat 72, the first gear 73, the rotating shaft 74, the second gear 75 and the transmission assembly 76, the plate is bent instead of manually turning over the movable plate 6, which saves manpower. The transmission assembly 76 includes a first pulley 761 and a second pulley 762. The first pulley 761 and the second pulley 762 are connected by a belt 763. The first pulley 761 is fixedly connected to the end of the rotating shaft 74, and the second pulley 76 2 is fixedly connected to the end of the connecting shaft 11, the driving motor 71 and the support seat 72 are both fixedly connected to the top of the placement plate 3, and there are two support seats 72. The top of the placement plate 3 is fixedly connected to the support plate 12, and a through slot 13 is penetrated through one side of the support plate 12. A horizontal plate 14 is integrally formed on one side of the support plate 12. The top of the horizontal plate 14 contacts the bottom of the movable plate 6, and one side of the movable plate 6 contacts one side of the operating table 1. Through the coordinated use of the support plate 12, the through slot 13 and the horizontal plate 14, it is convenient to support the movable plate 6.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] During operation, the rotating rod 812 is lifted up, and then the knob 810 is driven to rotate through the connecting rod 811, so that the first pressing plate 804, the second pressing plate 805 and the third pressing plate 806 are driven to rotate through the inclined plate 802, and the plate is placed on the operating table 1, and the first pressing plate 804, the second pressing plate 805 and the third pressing plate 806 are used to press the plate, and then the driving motor 71 is turned on, and then the transmission between the first gear 73 and the second gear 75 drives the rotating shaft 74 to rotate, and then the transmission between the first pulley 761, the second pulley 762 and the belt 763 drives the connecting shaft 11 to rotate, thereby driving the movable plate 6 to rotate, so that the plate is pressed. The first plate 804, the second plate 805 and the third plate 806 are used to bend the plate, and the second plate 805 and the third plate 806 are used to bend the plate.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A precision plate folding machine for cutting water tank plates with high processing accuracy and high yield, comprising an operating table (1), a support frame (2) is fixedly connected to the bottom of the operating table (1), two support frames (2) are provided, and a placement plate (3) is fixedly connected between the two support frames (2), characterized in that: The top of the operating table (1) is fixedly connected with a first fixing ear (4), two of which are provided, and a first through hole (5) is provided through the front of the first fixing ear (4); a movable plate (6) is provided on one side of the operating table (1), one side of the movable plate (6) is arranged in an arc shape, a turning mechanism (7) is provided between the movable plate (6) and the placement plate (3), and an adjustment mechanism (8) is provided on the operating table (1); The adjustment mechanism (8) comprises a vertical plate (801), the bottom of the vertical plate (801) contacts the top of the operating table (1), the bottom of the vertical plate (801) is arranged in an arc shape, one side of the vertical plate (801) is integrally formed with an inclined plate (802), one side of the inclined plate (802) is penetrated with a first slide groove (803), one side of the vertical plate (801) is slidably connected with a first pressing plate (804), a second pressing plate (805) and a third pressing plate (806), the front sides of the first pressing plate (804), the second pressing plate (805) and the third pressing plate (806) are penetrated with a second slide groove (807), and the second slide groove (803) is formed on the vertical plate (801). A fastening threaded rod (808) is arranged between the first slide groove (803) and the second slide groove (807), one end of the fastening threaded rod (808) is fixedly connected to a baffle (809), the outer surface of the fastening threaded rod (808) is threadedly connected to a knob (810), the bottoms of the first pressure plate (804), the second pressure plate (805) and the third pressure plate (806) are all in contact with the top of the operating table (1), the front and back sides of the vertical plate (801) are fixedly connected to a connecting rod (811), the end of the connecting rod (811) is fixedly connected to a rotating rod (812), and the outer surface of the connecting rod (811) is adapted to the interior of the first through hole (5).

2. According to claim 1, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, characterized in that: A second fixing ear (9) is fixedly connected to one side of the operating table (1), a second through hole (10) is penetrated through the front side of the second fixing ear (9), and two second fixing ears (9) are provided.

3. According to claim 1, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, characterized in that: The front and back sides of the movable plate (6) are both fixedly connected with a connecting shaft (11), and the outer surface of the connecting shaft (11) is adapted to the interior of the second through hole (10).

4. According to claim 1, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate is characterized in that: The flip mechanism (7) comprises a driving motor (71) and a supporting seat (72); the output end of the driving motor (71) is fixedly connected to a first gear (73); the interior of the supporting seat (72) is rotatably connected to a rotating shaft (74); the outer surface of the rotating shaft (74) is fixedly connected to a second gear (75); the second gear (75) is meshed with the first gear (73); and a transmission assembly (76) is provided between the rotating shaft (74) and the connecting shaft (11).

5. According to claim 4, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate is characterized in that: The transmission assembly (76) comprises a first pulley (761) and a second pulley (762), wherein the first pulley (761) and the second pulley (762) are connected to each other via a belt (763), wherein the first pulley (761) is fixedly connected to the end of the rotating shaft (74), and the second pulley (762) is fixedly connected to the end of the connecting shaft (11).

6. According to claim 4, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate is characterized in that: The driving motor (71) and the support seat (72) are both fixedly connected to the top of the placement plate (3), and two support seats (72) are provided.

7. According to claim 1, a precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate, characterized in that: A support plate (12) is fixedly connected to the top of the placement plate (3), a through slot (13) is provided through one side of the support plate (12), and a transverse plate (14) is integrally formed on one side of the support plate (12).

8. The precision plate folding machine for cutting water tank plates with high processing accuracy and high yield rate according to claim 7, characterized in that: The top of the transverse plate (14) contacts the bottom of the movable plate (6), and one side of the movable plate (6) contacts one side of the operating table (1).

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