Discharging device for press

Abstract

The utility model discloses a discharging device for a press machine, which relates to the technical field of part hoisting equipment and comprises a discharging device main body, the discharging device main body comprises a top plate, and an adjusting component is arranged on the top plate. The driving motor drives the first gear and the second gear to rotate, the first gear is matched with the second gear to drive the chain to rotate, the chain is matched with the fixed block to drive the sliding block to move in the sliding groove, the acting force of the sliding block drives the movable block to move through mechanical energy, and therefore the limiting block on the movable block moves in the limiting groove; after adjustment is completed, a controller drives a threaded sleeve to rotate, the threaded sleeve drives a threaded rod to move upwards, and therefore the threaded rod is inserted into a positioning hole in a top plate, the connecting frames are fixed, and the connecting frames can be matched with a lifting ring to drive a part to be transferred; the workload of workers is reduced, and the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts hoisting equipment, in particular to a discharging device for a press machine. Background Art

[0002] The heat treatment quenching press is specially used to produce carburized and quenched parts with large size and high precision requirements. During the loading process of the quenching press, the parts can be hoisted by manually operated balance cranes and magnetic hoists, but in order to prevent the parts from having residual magnetism, magnetic hoists cannot be used during the unloading process.

[0003] The existing unloading device adjusts the sizes of the two groups of support frames by means of bolts matching the bolt holes, and the operation is relatively complicated.

[0004] An existing patent (publication number: CN216947122U) discloses a discharge device for a quenching press, which has two groups of support frames on both sides of the top plate, one group of support frames is fixedly connected to the top plate, and the other group of support frames is rotatably connected to the top plate, so that when unloading, one side is fixed to the part and the other side can quickly adjust the angle to fix the part, which can adapt to the transfer of parts in various working conditions. The device disclosed in the utility model reduces the labor intensity of workers, the unloading device has a simple structure, is easy to adapt to a variety of different equipment, and avoids the problem of magnetic residue on parts caused by using magnetic hangers.

[0005] However, the above technical solution still has certain defects. When using the unloading device, it is first necessary to use threaded holes with bolts. In actual use, the position and size of the two sets of support frames must be adjusted before use. After the two sets of support frames are fixed, the parts are lifted and transferred through the lifting rings for use. The overall operation is cumbersome and inconvenient to use, which increases the workload of the staff and reduces the overall work efficiency. Therefore, a unloading device for a press machine is proposed. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a discharging device for a press machine to solve the technical problems raised in the above background.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a discharge device for a press machine, comprising a discharge device body, wherein the discharge device body comprises a top plate, and an adjustment component is arranged on the top plate.

[0008] As an optimal technical solution for a unloading device for a press machine of the utility model, a lifting ring is fixedly connected to the upper surface of the top plate, limiting grooves are provided on both sides of the lifting ring, the limiting grooves are opened on the upper surface of the top plate, a controller is fixedly installed on one side surface of the top plate, and a plurality of positioning holes are symmetrically opened on the lower surface of the top plate.

[0009] As an optimal technical solution for a unloading device for a press machine according to the utility model, the adjusting assembly includes two groups of driving motors, one side of the two groups of driving motors is provided with a connecting frame, the two groups of driving motors are fixedly connected to a side surface of the connecting frame, the lower surface of the connecting frame is fixedly connected with a connecting pipe, the upper surface of the connecting frame is provided with a moving block, a chain is provided above the moving block, a first gear is meshed on the chain, two groups of second gears are provided on one side of the first gear, and a slider is provided on the lower surface of the chain.

[0010] As a preferred technical solution of a discharge device for a press machine of the utility model, two sets of threaded sleeves are rotatably connected to the upper surface of the connecting frame, threaded rods are threadedly connected to the threaded sleeves, and the threaded rods are inserted into the positioning holes.

[0011] As a preferred technical solution of a discharge device for a press machine of the utility model, a connecting rod is fixedly connected to the connecting pipe, a handle is fixedly connected to the connecting rod, and a support plate is fixedly connected to the bottom end of the connecting rod.

[0012] As an optimal technical solution for a unloading device for a press machine of the utility model, a slide groove is provided on the moving block, both ends of the moving block are fixedly connected with connecting blocks, the connecting blocks are fixedly connected to the connecting frame, the lower surface of the moving block is fixedly connected with a limiting block, the limiting block is slidably connected to the limiting groove, the upper surface of the slider is fixedly connected with a fixed block, the top of the fixed block is fixedly connected to the chain, and the slider is slidably connected in the slide groove.

[0013] As a preferred technical solution of a unloading device for a press machine according to the utility model, the upper surface of the first gear is rotatably connected to a support rod, and the support rod is fixedly connected to the upper surface of the top plate, and the two groups of second gears are fixedly connected to a fixing rod at the center position of the lower surface, and the bottom end of the fixing rod is fixedly connected to a rotating block, and the rotating block is rotatably connected to the upper surface of the top plate, and the upper surfaces of the two groups of fixing rods are fixedly connected to connecting rods.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The utility model drives the first gear and the second gear to rotate by a driving motor, and the first gear cooperates with the second gear to drive the chain to rotate, and the chain drives the slider to move inside the slide groove by cooperating with the fixed block, and the mechanical energy of the moving block is driven to move by the action force of the slider, so that the limit block on the moving block moves inside the limit groove, and the moving block is used for limiting the size of the two groups of connecting frames. After the adjustment is completed, the threaded sleeve is driven to rotate by the controller, and the threaded sleeve drives the threaded rod to move upward, so that the threaded rod is inserted into the positioning hole on the top plate, so that the connecting frame is fixed, and the parts can be driven to be transferred by cooperating with the lifting ring, thereby reducing the workload of the staff and improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0017] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a partial structural exploded diagram of the adjustment component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0020] Figure 5 It is a schematic structural diagram of the main body of the device of the utility model.

[0021] In the figure: 100, unloading device body; 110, top plate; 111, lifting ring; 112, limiting groove; 113, controller; 114, positioning hole; 120, adjustment component; 121, driving motor; 122, connecting frame; 1221, threaded sleeve; 1222, threaded rod; 123, connecting pipe; 1231, connecting rod; 1232, handle; 1233, support plate; 124, moving block; 1241, slide groove; 1242, connecting block; 1243, limiting block; 125, chain; 126, first gear; 1261, support rod; 127, second gear; 1271, fixed rod; 1272, rotating block; 1273, connecting rod; 128, slider; 1281, fixed block. DETAILED DESCRIPTION

[0022] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] A discharge device for a press machine, such as Figure 1-5 As shown, the unloading device includes a main body 100 , and the main body 100 includes a top plate 110 , on which an adjustment component 120 is provided.

[0025] When the unloading device body 100 needs to be used, the driving motor 121 is started, and the driving motor 121 drives the two sets of second gears 127 to rotate, and the second gear 127 cooperates with the first gear 126 to drive the chain 125 to rotate, so that the chain 125 cooperates with the fixed block 1281 to drive the slider 128 to slide inside the slide groove 1241, and the moving block 124 drives the limit block 1243 to move inside the limit groove 112, thereby driving the connecting frame 122 to move, and the connecting frame 122 drives the connecting rod 1231 to move, and the size of the connecting frame 122 is adjusted, and the threaded sleeve 1221 is driven to rotate by the controller 113, and the threaded sleeve 1221 drives the threaded rod 1222 to move upward. When the threaded rod 1222 is inserted into the positioning hole 114, the connecting frame 122 can be fixed for use.

[0026] Please refer to Figure 1 , Figure 2 , Figure 5 A lifting ring 111 is fixedly connected to the upper surface of the top plate 110, and limiting grooves 112 are provided on both sides of the lifting ring 111. The limiting grooves 112 are opened on the upper surface of the top plate 110, and a controller 113 is fixedly installed on one side surface of the top plate 110. A plurality of positioning holes 114 are symmetrically opened on the lower surface of the top plate 110.

[0027] The parts are lifted and transferred by using the lifting ring 111, the rotating block 1272 and the threaded sleeve 1221 are rotated by the driving motor 121 in cooperation with the controller 113, the limiting block 1243 is limited by the limiting groove 112, and the connecting frame 122 is fixed by the positioning hole 114 in cooperation with the threaded rod 1222.

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The adjustment component 120 includes two groups of drive motors 121, and a connecting frame 122 is provided on one side of the two groups of drive motors 121. The two groups of drive motors 121 are fixedly connected to a side surface of the connecting frame 122, and a connecting pipe 123 is fixedly connected to the lower surface of the connecting frame 122. A moving block 124 is provided on the upper surface of the connecting frame 122, and a chain 125 is provided above the moving block 124. A first gear 126 is meshed on the chain 125, and two groups of second gears 127 are provided on one side of the first gear 126. A slider 128 is provided on the lower surface of the chain 125.

[0029] The second gear 127 is driven to rotate by the driving motor 121 in cooperation with the fixing rod 1271, the first gear 126 is driven to rotate by the second gear 127 in cooperation with the chain 125, and the moving block 124 is driven to move by the mutual cooperation of the chain 125 and the slider 128, so as to adjust the position and size of the connecting frame 122, and the connecting frame 122 is fixed by cooperating with the threaded sleeve 1221 and the threaded rod 1222.

[0030] Please refer to Figure 2 and Figure 3 The upper surface of the connecting frame 122 is rotatably connected with two sets of threaded sleeves 1221 , and the threaded sleeves 1221 are threadedly connected with threaded rods 1222 , and the threaded rods 1222 are inserted into the positioning holes 114 .

[0031] The threaded sleeve 1221 is driven to rotate by the driving motor 121, and the threaded sleeve 1221 drives the threaded rod 1222 to rotate. After the position of the connecting rod 1231 is adjusted, the connecting frame 122 can be fixed by inserting the threaded rod 1222 into the positioning hole 114.

[0032] Please refer to Figure 1 and Figure 2 A connecting rod 1231 is fixedly connected to the connecting tube 123 , a handle 1232 is fixedly connected to the connecting rod 1231 , and a supporting plate 1233 is fixedly connected to the bottom end of the connecting rod 1231 .

[0033] The connecting tube 123 is driven to move by the connecting frame 122, so as to adjust the position and size of the connecting rod 1231, and then the unloading device body 100 is used.

[0034] Please refer to Figure 3 and Figure 4 A slide groove 1241 is provided on the moving block 124, and connecting blocks 1242 are fixedly connected at both ends of the moving block 124. The connecting block 1242 is fixedly connected to the connecting frame 122. The lower surface of the moving block 124 is fixedly connected to a limiting block 1243, and the limiting block 1243 is slidably connected to the limiting groove 112. The upper surface of the slider 128 is fixedly connected to a fixed block 1281, and the top of the fixed block 1281 is fixedly connected to the chain 125, and the slider 128 is slidably connected in the slide groove 1241.

[0035] The slide block 128 is limited by the slide groove 1241 , the slide block 128 is driven to move on the slide groove 1241 by the chain 125 in cooperation with the fixed block 1281 , and the moving block 124 is limited by the limiting groove 112 .

[0036] Please refer to Figure 3 and Figure 4The upper surface of the first gear 126 is rotatably connected to a support rod 1261, and the support rod 1261 is fixedly connected to the upper surface of the top plate 110. The center position of the lower surface of the two groups of second gears 127 is fixedly connected to a fixing rod 1271, and the bottom end of the fixing rod 1271 is fixedly connected to a rotating block 1272, and the rotating block 1272 is rotatably connected to the upper surface of the top plate 110. The upper surfaces of the two groups of fixing rods 1271 are fixedly connected to connecting rods 1273.

[0037] During use, when the unloading device body 100 needs to be used, the driving motor 121 is started, and the driving motor 121 drives the two sets of second gears 127 to rotate, and the second gear 127 cooperates with the first gear 126 to drive the chain 125 to rotate, so that the chain 125 cooperates with the fixed block 1281 to drive the slider 128 to slide in the slide groove 1241, and the moving block 124 drives the limit block 1243 to move in the limit groove 112, thereby driving the connecting frame 122 to move, and the connecting frame 122 drives the connecting rod 1231 to move, and the size of the connecting frame 122 is adjusted, and the threaded sleeve 1221 is driven to rotate by the controller 113, and the threaded sleeve 1221 drives the threaded rod 1222 to move upward. When the threaded rod 1222 is inserted into the positioning hole 114, the connecting frame 122 can be fixed for use. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0038] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A discharge device for a press machine, comprising a discharge device body (100), characterized in that: The unloading device body (100) comprises a top plate (110), and an adjustment component (120) is provided on the top plate (110).

2. A discharge device for a press machine according to claim 1, characterized in that: The upper surface of the top plate (110) is fixedly connected to a lifting ring (111), both sides of the lifting ring (111) are provided with limiting grooves (112), and the limiting grooves (112) are opened on the upper surface of the top plate (110). A controller (113) is fixedly installed on one side surface of the top plate (110), and a plurality of positioning holes (114) are symmetrically opened on the lower surface of the top plate (110).

3. A discharging device for a press machine according to claim 2, characterized in that: The adjustment assembly (120) comprises two groups of drive motors (121), one side of each of the two groups of drive motors (121) is provided with a connecting frame (122), the two groups of drive motors (121) are fixedly connected to a side surface of the connecting frame (122), the lower surface of the connecting frame (122) is fixedly connected with a connecting pipe (123), the upper surface of the connecting frame (122) is provided with a moving block (124), a chain (125) is provided above the moving block (124), a first gear (126) is meshed on the chain (125), two groups of second gears (127) are provided on one side of the first gear (126), and a slider (128) is provided on the lower surface of the chain (125).

4. A discharging device for a press machine according to claim 3, characterized in that: Two groups of threaded sleeves (1221) are rotatably connected to the upper surface of the connecting frame (122), and threaded rods (1222) are threadedly connected to the threaded sleeves (1221), and the threaded rods (1222) are inserted into the positioning holes (114).

5. A discharge device for a press machine according to claim 4, characterized in that: The connecting tube (123) is fixedly connected to a connecting rod (1231), the connecting rod (1231) is fixedly connected to a handle (1232), and the bottom end of the connecting rod (1231) is fixedly connected to a supporting plate (1233).

6. A discharge device for a press machine according to claim 5, characterized in that: The moving block (124) is provided with a slide groove (1241), both ends of the moving block (124) are fixedly connected with connecting blocks (1242), the connecting blocks (1242) are fixedly connected to the connecting frame (122), the lower surface of the moving block (124) is fixedly connected with a limiting block (1243), the limiting block (1243) is slidably connected to the limiting groove (112), the upper surface of the sliding block (128) is fixedly connected with a fixed block (1281), the top end of the fixed block (1281) is fixedly connected to the chain (125), and the sliding block (128) is slidably connected in the slide groove (1241).

7. A discharge device for a press machine according to claim 6, characterized in that: The upper surface of the first gear (126) is rotatably connected to a support rod (1261), and the support rod (1261) is fixedly connected to the upper surface of the top plate (110). The center position of the lower surface of the two groups of the second gears (127) is fixedly connected to a fixing rod (1271), and the bottom end of the fixing rod (1271) is fixedly connected to a rotating block (1272), and the rotating block (1272) is rotatably connected to the upper surface of the top plate (110). The upper surfaces of the two groups of the fixing rods (1271) are fixedly connected to a connecting rod (1273).

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