Forging and pressing machine tool with reversible forging and pressing section

Abstract

The utility model provides a forging and pressing machine tool with a reversible forging and pressing section, which belongs to the technical field of forging and pressing machine tools and comprises a forging and pressing assembly, the forging and pressing assembly comprises a support frame, two sliding rails are arranged on the surface of the support frame, a plurality of sliding blocks are connected to the surfaces of the two sliding rails in a sliding mode, mounting frames are arranged on the surfaces of the sliding blocks, and the mounting frames are connected with the forging and pressing assembly. According to the technical scheme, the mounting frame and the electric telescopic rod are driven to move through the driving mechanism, and then the forging and pressing block is driven to conduct forging and pressing on a workpiece through extension of the extension end of the electric telescopic rod; when the forging face needs to be changed, the first electric cylinder is started, the extension end of the first electric cylinder drives the connecting shaft and the forging face to move, the half gear can rotate by 90 degrees under the action of the inner toothed plate when the half gear moves upwards, and then the half gear rotates by 90 degrees again when the half gear moves downwards, so that the forging face is overturned, and different forging requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of forging machine tools, and in particular relates to a forging machine tool with a reversible forging section. Background Art

[0002] Forging machinery refers to mechanical equipment used for forming and separation in forging processing. Forging machinery includes forging hammers and mechanical presses for forming, as well as auxiliary machinery such as uncoilers, straighteners, shears, and forging operators. Forging machinery is mainly used for metal forming, so it is also called metal forming machine tools. Forging machinery forms metal by applying pressure to it. Its basic characteristic is great force, so most of them are heavy equipment. Safety protection devices are often installed on the equipment to ensure the safety of equipment and personnel.

[0003] After searching the existing public patent number: CN206445150U, the public patent name is: a forging machine for reducing vibration, the scheme includes a forging machine and a shock absorbing device, a hammer head is arranged inside the forging machine, a shock absorbing device is arranged on one side of the hammer head, a mold is arranged on the top of the shock absorbing device, the shock absorbing device includes a mold fixing plate and a bottom plate, a fixing plate is arranged around the mold fixing plate, the fixing plate is connected to the bottom plate through a shock absorbing mechanism, a number of fixing holes are evenly arranged on the fixing plate, the shock absorbing mechanism includes an upper sleeve, a lower sleeve, a shock absorbing pillar and a shock absorbing spring, the upper sleeve is connected to the mold fixing plate, the lower sleeve is connected to the bottom plate, the upper sleeve is sleeved with the lower sleeve, the bottom of the lower sleeve is provided with a shock absorbing pillar, and the upper sleeve and the lower sleeve are sleeved with the shock absorbing spring.

[0004] The above-mentioned patent scheme records that the processing quality of the forging machine is ensured, the shock absorption effect is very obvious and effective, it is mainly made of metal materials, has a long service life, and is less affected by temperature. However, the above-mentioned scheme is not convenient for flipping the forging surface according to the shape of the required forged product during forging, so that the forging surface can only be used for forging products of one shape, and the scope of application is narrow, thereby reducing the practicality of the forging machine. Utility Model Content

[0005] The utility model aims to provide a forging machine with a reversible forging section, aiming to solve the problems raised in the above-mentioned background technology.

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

[0007] A forging machine tool with a reversible forging section, comprising:

[0008] A forging assembly, the forging assembly comprising a support frame, two sliding rails are installed on the surface of the support frame, a plurality of sliding blocks are slidably connected on the surfaces of the two sliding rails, a mounting frame is installed on the surface of the sliding block, an electric telescopic rod is installed on the surface of the mounting frame, a forging block is installed on the surface of the extended end of the electric telescopic rod, a control panel is installed on the surface of the electric telescopic rod, and a driving mechanism that drives the mounting frame to move is installed on the surface of the support frame; and

[0009] A support assembly, the support assembly includes a support plate installed on the surface of a support frame, two support columns are installed on the surface of the support plate, a forging surface is provided on the top of the support column, both ends of the forging surface are fixedly connected with a connecting shaft, a first electric cylinder is installed on the surface of the support plate and on the outside of the two support columns, and the connecting shaft is rotatably connected to the surface of the extended end of the first electric cylinder, an internal tooth plate is installed on the surface of the support plate, and a half gear is fixedly connected to the surface of the connecting shaft on one side.

[0010] As a preferred solution of the utility model, a plurality of self-locking universal wheels are installed at the bottom of the support frame, and a plurality of support blocks respectively adapted to the plurality of self-locking universal wheels are installed at the bottom of the support frame.

[0011] As a preferred solution of the utility model, the driving mechanism includes a servo electric cylinder mounted on the surface of the support frame, the surface of the moving end of the servo electric cylinder is fixedly connected with a connecting plate, and the connecting plate is fixedly connected to the mounting frame; and

[0012] The servo electric cylinder is installed on the surface of the support frame, and the servo electric cylinder is used to supply energy to the power box.

[0013] As a preferred solution of the utility model, a second electric cylinder is installed on the outer surface of the support column, a folding block is installed on the surface of the extended end of the second electric cylinder, and a limiting groove adapted to the folding block is provided on the surface of the forging surface.

[0014] As a preferred solution of the utility model, the half gear is adapted to the inner tooth plate, and the inner tooth plate rotates 90 degrees after contacting the teeth on one side of the half gear.

[0015] As a preferred solution of the utility model, mounting columns are installed on both sides of the support plate, and horizontal plates are installed on the surfaces of the mounting columns. An infrared receiver is installed on the surface of the horizontal plate on one side, and an infrared generator is installed on the surface of the horizontal plate on the other side.

[0016] As a preferred solution of the utility model, the control panel is electrically connected to the electric telescopic rod, the servo electric cylinder, the power box, the first electric cylinder, the second electric cylinder, the infrared receiver and the infrared generator respectively.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] In this solution, the mounting frame and the electric telescopic rod are driven to move by a driving mechanism, and then the forging block is driven to forge the workpiece by extending the extended end of the electric telescopic rod. When the forging surface needs to be changed, the first electric cylinder is started, and the extended end of the first electric cylinder drives the connecting shaft and the forging surface to move. When moving upward, the half gear will rotate 90 degrees under the action of the internal gear plate, and then rotate 90 degrees again when moving downward to achieve the flipping of the forging surface to adapt to different forging requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0020] In the attached picture:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the forging assembly in the structure of the utility model from the first perspective;

[0023] Figure 3 It is a schematic diagram of the forging assembly in the structure of the utility model from a second perspective;

[0024] Figure 4 It is a schematic diagram of the support assembly in the structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the local structure of the support assembly in the structure of the utility model.

[0026] In the figure: 1. Forging assembly; 101. Support frame; 102. Sliding rail; 103. Sliding block; 104. Mounting frame; 105. Electric telescopic rod; 106. Forging block; 107. Control panel; 108. Servo electric cylinder; 109. Connecting plate; 110. Power box; 2. Support assembly; 201. Support plate; 202. Support column; 203. Forging surface; 204. Connecting shaft; 205. First electric cylinder; 206. Limiting groove; 207. Internal gear plate; 208. Half gear; 209. Second electric cylinder; 210. Folding block; 211. Mounting column; 212. Cross plate; 213. Infrared receiver; 214. Infrared generator. DETAILED DESCRIPTION

[0027] 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.

[0028] Example 1

[0029] See also Figure 1-4 , the technical solution provided by this embodiment is as follows:

[0030] A forging machine with a reversible forging section comprises: a forging assembly 1, the forging assembly 1 comprises a support frame 101, two sliding rails 102 are installed on the surface of the support frame 101, the surfaces of the two sliding rails 102 are slidably connected with a plurality of sliding blocks 103, the surfaces of the sliding blocks 103 are installed with a mounting frame 104, the surface of the mounting frame 104 is installed with an electric telescopic rod 105, the surface of the extended end of the electric telescopic rod 105 is installed with a forging block 106, the surface of the electric telescopic rod 105 is installed with a control panel 107, the surface of the support frame 101 is installed with a driving mechanism for driving the mounting frame 104 to move, and a support assembly 2, the support assembly 2 comprises a support plate 201 installed on the surface of the support frame 101, two support columns 202 are installed on the surface of the support plate 201, the top of the support column 202 is provided with a forging surface 203, and both ends of the forging surface 203 are fixedly connected with a connecting shaft 2 04, the first electric cylinder 205 is installed on the surface of the support plate 201 and on the outer sides of the two support columns 202, and the connecting shaft 204 is rotatably connected to the surface of the extended end of the first electric cylinder 205, and an inner tooth plate 207 is installed on the surface of the support plate 201, and a half gear 208 is fixedly connected to the surface of the connecting shaft 204 on one side, and the mounting frame 104 and the electric telescopic rod 105 are driven to move by the driving mechanism, and then the extended end of the electric telescopic rod 105 is extended to drive the forging block 106 to forge the workpiece, and when the forging surface 203 needs to be changed, the first electric cylinder 205 is started, and the extended end of the first electric cylinder 205 drives the connecting shaft 204 and the forging surface 203 to move, and when moving upward, the half gear 208 will rotate 90 degrees under the action of the inner tooth plate 207, and then rotate 90 degrees again when moving downward, so as to realize the flipping of the forging surface 203 to adapt to different forging requirements.

[0031] In this embodiment, a plurality of self-locking universal wheels are installed at the bottom of the support frame 101, and a plurality of support blocks respectively adapted to the plurality of self-locking universal wheels are installed at the bottom of the support frame 101. The self-locking universal wheels facilitate the movement of the forging machine, thereby reducing the labor intensity of the staff in moving the machine. By setting the support blocks, the friction between the machine tool and the contact surface can be increased when the machine tool is stationary.

[0032] In this embodiment, the driving mechanism includes a servo electric cylinder 108 installed on the surface of the support frame 101, and the surface of the moving end of the servo electric cylinder 108 is fixedly connected with a connecting plate 109, and the connecting plate 109 is fixedly connected to the mounting frame 104, and the servo electric cylinder 108 installed on the surface of the support frame 101, and the servo electric cylinder 108 is used to supply energy to the power box 110. The servo electric cylinder 108 can be started to drive the connecting plate 109 to move, and the movement of the connecting plate 109 drives the mounting frame 104 to move.

[0033] In this embodiment, a second electric cylinder 209 is installed on the surface of the outer side of the support column 202, and a folding block 210 is installed on the surface of the extended end of the second electric cylinder 209. A limiting groove 206 adapted to the folding block 210 is opened on the surface of the forging surface 203. The extended end of the second electric cylinder 209 is extended to drive the folding block 210 to be stuck in the interior of the limiting groove 206, which can increase the stability of the forging surface 203 during the forging process and reduce the probability of the forging surface 203 being offset.

[0034] In this embodiment, the half gear 208 is adapted to the inner tooth plate 207. The inner tooth plate 207 rotates 90 degrees after contacting the teeth on one side of the half gear 208. Through the coordinated use of the half gear 208 and the inner tooth plate 207, the forging surface 203 can be rotated 90 degrees when the forging surface 203 moves upward, and rotated 90 degrees again when moving downward, thereby realizing the flipping of the forging surface 203.

[0035] In this embodiment, mounting columns 211 are installed on both sides of the support plate 201, and a horizontal plate 212 is installed on the surface of the mounting columns 211. An infrared receiver 213 is installed on the surface of the horizontal plate 212 on one side, and an infrared generator 214 is installed on the surface of the horizontal plate 212 on the other side. By using the infrared receiver 213 and the infrared generator 214 in combination, the position of the forged workpiece can be marked.

[0036] In this embodiment, the control panel 107 is electrically connected to the electric telescopic rod 105, the servo electric cylinder 108, the power box 110, the first electric cylinder 205, the second electric cylinder 209, the infrared receiver 213 and the infrared generator 214, respectively, so that the control panel 107 can conveniently control the electric telescopic rod 105, the servo electric cylinder 108, the power box 110, the first electric cylinder 205, the second electric cylinder 209, the infrared receiver 213 and the infrared generator 214.

[0037] Working principle: The servo electric cylinder 108 is started to drive the connecting plate 109 to move, and the movement of the connecting plate 109 drives the mounting frame 104 to move, and the mounting frame 104 drives the electric telescopic rod 105 to move, and then the extended end of the electric telescopic rod 105 extends to drive the forging block 106 to forge the workpiece. When the forging surface 203 needs to be changed, the second electric cylinder 209 is started and retracted. The contraction of the second electric cylinder 209 drives the folding block 210 to retract, and then the first electric cylinder 205 is started. The extended end of the first electric cylinder 205 drives the connecting shaft 204 and the forging surface 203 to move. When moving upward, the half gear 208 will rotate 90 degrees under the action of the inner tooth plate 207, and then rotate 90 degrees again when moving downward to realize the flipping of the forging surface 203 to adapt to different forging requirements.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A forging machine with a reversible forging section, characterized in that: include: A forging assembly (1), the forging assembly (1) comprising a support frame (101), two sliding rails (102) being mounted on the surface of the support frame (101), a plurality of sliding blocks (103) being slidably connected to the surfaces of the two sliding rails (102), a mounting frame (104) being mounted on the surfaces of the sliding blocks (103), an electric telescopic rod (105) being mounted on the surface of the mounting frame (104), a forging block (106) being mounted on the surface of the extended end of the electric telescopic rod (105), a control panel (107) being mounted on the surface of the electric telescopic rod (105), and a driving mechanism for driving the mounting frame (104) to move being mounted on the surface of the support frame (101); and A support assembly (2), the support assembly (2) comprising a support plate (201) mounted on the surface of a support frame (101), two support columns (202) being mounted on the surface of the support plate (201), a forging surface (203) being provided at the top of the support column (202), both ends of the forging surface (203) being fixedly connected to a connecting shaft (204), a first electric cylinder (205) being mounted on the surface of the support plate (201) and located outside the two support columns (202), and the connecting shaft (204) being rotatably connected to the surface of the extended end of the first electric cylinder (205), an inner tooth plate (207) being mounted on the surface of the support plate (201), and a half gear (208) being fixedly connected to the surface of the connecting shaft (204) on one side.

2. A forging machine with a reversible forging section according to claim 1, characterized in that: A plurality of self-locking universal wheels are installed at the bottom of the support frame (101), and a plurality of support blocks respectively adapted to the plurality of self-locking universal wheels are installed at the bottom of the support frame (101).

3. A forging machine with a reversible forging section according to claim 2, characterized in that: The driving mechanism comprises a servo electric cylinder (108) mounted on the surface of the support frame (101), a connecting plate (109) is fixedly connected to the surface of the moving end of the servo electric cylinder (108), and the connecting plate (109) is fixedly connected to the mounting frame (104); and A servo electric cylinder (108) is installed on the surface of the support frame (101), and the servo electric cylinder (108) is used to supply energy to the power box (110).

4. A forging machine with a reversible forging section according to claim 3, characterized in that: A second electric cylinder (209) is installed on the outer surface of the support column (202), a folding block (210) is installed on the surface of the extended end of the second electric cylinder (209), and a limiting groove (206) adapted to the folding block (210) is provided on the surface of the forging surface (203).

5. A forging machine with a reversible forging section according to claim 4, characterized in that: The half gear (208) is adapted to the inner gear plate (207), and the inner gear plate (207) rotates 90 degrees after contacting the teeth on one side of the half gear (208).

6. A forging machine with a reversible forging section according to claim 5, characterized in that: Mounting columns (211) are installed on both sides of the support plate (201), a transverse plate (212) is installed on the surface of the mounting columns (211), an infrared receiver (213) is installed on the surface of the transverse plate (212) on one side, and an infrared generator (214) is installed on the surface of the transverse plate (212) on the other side.

7. A forging machine with a reversible forging section according to claim 6, characterized in that: The control panel (107) is electrically connected to the electric telescopic rod (105), the servo electric cylinder (108), the power box (110), the first electric cylinder (205), the second electric cylinder (209), the infrared receiver (213) and the infrared generator (214) respectively.

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