Vacuum heat treatment tool stacking device

Abstract

The utility model provides a vacuum heat treatment tool stacking device, which relates to the technical field of stacking devices and comprises a stacking mechanism, and a placing mechanism is arranged on the inner surface wall of the stacking mechanism. When the tool stacking device is used, under the action of the stacking mechanism, when tools need to be stacked, the movable frame, the sliding table and the mounting plate are driven to reach proper positions under the action of the first motor and the first meshing wheel, and then the movable frame, the sliding table and the mounting plate are driven to move to the proper positions under the mutual cooperation of structures such as a second motor and a first gear. When the tool stacking mechanism is used, a sliding table and a mounting plate can be driven to reach proper positions, then a tooth row and a fixing plate are driven to move towards the middle under the action of a third motor and a second meshing wheel, so that tools are fixed, then the tools are stacked under the cooperation of the mechanisms, and the problem that the tools can be stacked only through large hoisting equipment is solved; therefore, the tool stacking efficiency is greatly improved, and space utilization is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking devices, in particular to a vacuum heat treatment tool stacking device. Background Art

[0002] In modern manufacturing, vacuum heat treatment technology, as an important metal heat treatment method, is widely used in the processing and strengthening of various parts. This technology heats metal workpieces in a vacuum environment, avoiding adverse reactions such as oxidation and decarburization, thereby improving material performance. However, with the expansion of production scale and the diversification of workpiece types, the stacking design of vacuum heat treatment tooling has become increasingly important to improve production efficiency and treatment quality.

[0003] In the existing technology, tooling such as material trays and material frames are needed during the heat treatment process of mold products. However, the tooling will take up a lot of space during the placement process, so it needs to be stacked. Traditional stacking requires the use of large lifting equipment to stack them. Due to its small activity space, the lifting equipment is difficult to work smoothly, resulting in low work efficiency when stacking the tooling. Therefore, a vacuum heat treatment tooling stacking device is needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low efficiency in stacking tooling due to the inability to efficiently stack tooling when the above-mentioned equipment is in use, and thus a vacuum heat treatment tooling stacking device is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a vacuum heat treatment tool stacking device, comprising a stacking mechanism, wherein the inner surface wall of the stacking mechanism is provided with a placement mechanism;

[0006] The stacking mechanism includes two support frames, the inner surfaces of the two support frames are movably embedded with a movable frame, the outer wall of one of the two movable frames is fixedly installed with a first motor, the output end fixed sleeve of the first motor is provided with a first meshing gear, the outer wall one of the two movable frames is fixedly installed with a second motor, the output end fixed sleeve of the second motor is provided with a first gear, a slide is movably embedded between the outer walls of the two movable frames, the inner surface wall of the slide is connected with a lead screw by a thread, the outer wall fixed sleeve of the lead screw is provided with a second gear, the bottom of the slide is fixedly installed with a mounting plate, the top of the mounting plate is fixedly installed with a third motor, the output end fixed sleeve of the third motor is provided with a second meshing gear, the inner surface wall of the mounting plate is movably embedded with two tooth rows, and a fixed plate is fixedly installed on one side of the outer wall of the two tooth rows.

[0007] Preferably, the outer wall of the first engaging wheel is engaged with the notch of one of the top portions of the support frame.

[0008] Preferably, the outer wall of the first gear is engaged with the outer wall of the second gear, and the outer wall of the second engaging wheel is engaged with the outer walls of the two gear rows.

[0009] Preferably, the placing mechanism comprises a mounting table, and the outer wall of the mounting table is fixedly provided with two fourth motors.

[0010] Preferably, the output end of each of the two fourth motors is fixedly provided with a first transmission wheel, and the top portion of the mounting table is provided with two groups of movable grooves.

[0011] Preferably, two placing frames are movably arranged between the inner walls of the two groups of movable grooves.

[0012] Preferably, two bidirectional screws are movably arranged in the inner wall of the mounting table, and the outer wall of the bidirectional screw is threadedly connected with the inner wall of the placing frame.

[0013] Preferably, the outer wall of each of the two bidirectional screws is fixedly provided with a second transmission wheel, and the outer wall of the second transmission wheel is engaged with the outer wall of the first transmission wheel.

[0014] Compared with the prior art, the utility model has the advantages and positive effects that,

[0015] 1. In use, when the tooling needs to be stacked, the movable frame, the sliding table and the mounting plate are driven to the appropriate positions under the action of the first motor and the first engaging wheel, then the sliding table and the mounting plate are driven to the appropriate positions under the cooperation of the second motor, the first gear and other structures, then the gear row and the fixed plate are driven to move towards the middle under the action of the third motor and the second engaging wheel, thereby the tooling is fixed, and the stacking of the tooling is completed under the cooperation of the above-mentioned mechanism, thereby the problem that the large hoisting equipment is needed to complete the tooling stacking treatment is avoided, the efficiency of the tooling stacking is greatly improved, the space utilization is improved, and the space waste is greatly reduced.

[0016] 2. In use, when the tooling needs to be stacked, the position of the placing frame can be adjusted under the cooperation of the fourth motor, the first transmission wheel and other structures, thereby the tooling of different widths can be stacked, and after the stacking is completed, the tooling can be clamped and fixed, thereby the tooling is prevented from falling and serious safety accidents are avoided, and the practicability of the equipment is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model provides a main structural stereogram of a vacuum heat treatment tool stacking device;

[0018] Figure 2 The utility model proposes a disassembled diagram of a stacking mechanism in a vacuum heat treatment tool stacking device;

[0019] Figure 3 This is a partial exploded diagram of a stacking mechanism in a vacuum heat treatment tool stacking device proposed in the utility model;

[0020] Figure 4 This is a partial three-dimensional diagram of a stacking mechanism in a vacuum heat treatment tool stacking device proposed by the utility model;

[0021] Figure 5 The utility model provides a three-dimensional diagram of a placement mechanism in a vacuum heat treatment tool stacking device;

[0022] Figure 6 The present invention provides a disassembled diagram of a placement mechanism in a vacuum heat treatment tool stacking device.

[0023] Legend:

[0024] 1. Stacking mechanism; 101. Support frame; 102. Movable frame; 103. First motor; 104. First meshing gear; 105. Second motor; 106. First gear; 107. Slide; 108. Lead screw; 109. Second gear; 110. Mounting plate; 111. Third motor; 112. Second meshing gear; 113. Gear row; 114. Fixed plate;

[0025] 2. Placement mechanism; 201. Mounting platform; 202. Fourth motor; 203. First transmission wheel; 204. Movable slot; 205. Placement rack; 206. Bidirectional screw rod; 207. Second transmission wheel. DETAILED DESCRIPTION

[0026] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] Example 1: Figures 1-6As shown, the utility model provides a vacuum heat treatment frock stacking device, including stacking mechanism 1, the inner surface wall of stacking mechanism 1 is provided with placing mechanism 2;

[0029] Stacking mechanism 1 includes two support frames 101, the inner surface wall of two support frames 101 is movably embedded with movable frame 102, the outer wall one side of one of two movable frames 102 is fixedly installed with first motor 103, the output of first motor 103 is fixedly sleeved with first meshing wheel 104, the outer wall one side of one of two movable frames 102 is fixedly installed with second motor 105, the output of second motor 105 is fixedly sleeved with first gear 106, the outer surface wall between two movable frames 102 is movably embedded with sliding table 107, the inner surface wall of sliding table 107 is connected with lead screw 108 by screw thread, the outer surface wall of lead screw 108 is fixedly sleeved with second gear 109, the bottom of sliding table 107 is fixedly installed with mounting plate 110, the top of mounting plate 110 is fixedly installed with third motor 111, the output of third motor 111 is fixedly sleezed with second meshing wheel 112, the inner surface wall of mounting plate 110 is movably embedded with two tooth rows 113, the outer wall one side of two tooth rows 113 is fixedly installed with fixed plate 114, the outer surface wall of first meshing wheel 104 and the notch of one of support frames 101 top are mutually engaged, the outer surface wall of first gear 106 and the outer surface wall of second gear 109 are mutually engaged, the outer surface wall of second meshing wheel 112 and the outer surface wall of two tooth rows 113 are mutually engaged.

[0030] The effect achieved by the entire embodiment 1 is that when the tooling needs to be stacked, first, under the action of the first motor 103, the first meshing wheel 104 is driven to rotate, and with the cooperation of the meshing groove opened on the top of the support frame 101, the movable frame 102 can be driven to move, and the slide 107 is driven to move to a suitable position, and then, under the action of the second motor 105, the first gear 106 is driven to rotate, and at the same time, under the action of the second gear 109, the lead screw 108 is driven to rotate, thereby driving the slide 107 to move downward, and driving the mounting plate 110 to move downward to a suitable position, and then, under the action of the third motor 111, the second meshing wheel 112 is driven to rotate, and at the same time, under the action of the gear row 113, the fixed plate 114 is driven to move toward the middle. Since the fixed plate 114 is located at the bottom of the mounting plate 110, through The movement of the fixed plate 114 can clamp and fix the tooling, and then, with the cooperation of the second motor 105, the first gear 106, the second gear 109 and the lead screw 108, the tooling is driven to move upward to a suitable position to avoid interference when the first motor 103 and the first meshing wheel 104 drive the movable frame 102 to move, and under the action of the slide 107, the tooling is driven to one side to a suitable position, and then, with the cooperation of the slide 107, the second motor 105, the first gear 106, the second gear 109 and the lead screw 108, the tooling can be placed in a suitable position, and then, with the action of the third motor 111, the second meshing wheel 112, the gear row 113 and the fixed plate 114, the tooling is no longer fixed. The above method can complete the stacking of tooling and avoid waste of space.

[0031] Example 2: Figures 2-6 As shown, the placement mechanism 2 includes a mounting platform 201, and two fourth motors 202 are fixedly installed on the outer wall of the mounting platform 201, and the output ends of the two fourth motors 202 are each fixedly sleeved with a first transmission wheel 203, and two groups of movable grooves 204 are opened on the top of the mounting platform 201, and two placement racks 205 are movably embedded between the inner walls of the two groups of movable grooves 204, and two bidirectional screw rods 206 are movably inserted into the inner wall of the mounting platform 201, and the outer wall of the bidirectional screw rod 206 is connected to the inner wall of the placement rack 205 by a thread, and the outer walls of the two bidirectional screw rods 206 are fixedly sleeved with a second transmission wheel 207, and the outer wall of the second transmission wheel 207 is engaged with the outer wall of the first transmission wheel 203.

[0032] The effect achieved by the entire embodiment 2 is that when the tooling needs to be stacked, the first transmission wheel 203 is first driven to rotate under the action of the fourth motor 202, and at the same time, the bidirectional screw rod 206 is driven to rotate under the action of the second transmission wheel 207, thereby completing the adjustment of the placement rack 205, and then the tooling can be inserted into the partition of the placement rack 205, thereby completing the stacking of the tooling, which greatly saves space consumption.

[0033] Working principle: When the tooling needs to be stacked, first, under the action of the fourth motor 202, the first transmission wheel 203 is driven to rotate, and at the same time, under the action of the second transmission wheel 207, the bidirectional lead screw 206 is driven to rotate, thereby completing the adjustment of the placement rack 205. Under the action of the first motor 103, the first meshing wheel 104 is driven to rotate, and with the cooperation of the meshing groove opened on the top of the support frame 101, the movable frame 102 can be driven to move, and the slide 107 can be driven to move to the appropriate position. Then, under the action of the second motor 105, the first gear 106 of the belt rotates, and at the same time, under the action of the second gear 109, the lead screw 108 is driven to rotate, thereby driving the slide 107 to move downward, and driving the mounting plate 110 to move downward to the appropriate position, and then, under the action of the third motor 111, the second meshing wheel 112 is driven to rotate, and at the same time, under the action of the gear row 113, the fixed plate 114 is driven to move toward the middle, from The tooling is clamped and fixed, and then the second motor 105, the first gear 106, the second gear 109 and the lead screw 108 cooperate with each other to drive the tooling to move upward to a suitable position, avoiding interference when the first motor 103 and the first meshing wheel 104 drive the movable frame 102 to move, and under the action of the slide 107, the tooling is driven to one side to a suitable position, and then under the cooperation of the slide 107, the second motor 105, the first gear 106, the second gear 109 and the lead screw 108, the tooling is transported to a suitable height, and then under the action of the slide 107, the tooling is inserted between the two placement racks 205. Since the length of the slide 107 is sufficient, the tooling can be smoothly inserted between the placement racks 205, and then under the action of the third motor 111, the second meshing wheel 112, the gear row 113 and the fixed plate 114, the tooling is no longer fixed, thereby completing the stacking of the tooling.

[0034] In this application, when the tooling is lifted and lowered by the lead screw 108, a suitable initial pressure or compression force will be applied to the lead screw 108 before installing or using the lifting mechanism. Appropriate pre-compression can ensure that the transmission components maintain a stable working state when the load changes, reduce wear and the occurrence of failures, and under the action of the guide rail and the slider, it can effectively absorb lateral forces and protect the lead screw 108 from damage.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A vacuum heat treatment tool stacking device, characterized by: It comprises a stacking mechanism (1), wherein the inner surface wall of the stacking mechanism (1) is provided with a placement mechanism (2); The stacking mechanism (1) comprises two support frames (101), the inner surface walls of the two support frames (101) are movably embedded with a movable frame (102), a first motor (103) is fixedly installed on one side of the outer wall of one of the two movable frames (102), the output end of the first motor (103) is fixedly sleeved with a first meshing gear (104), a second motor (105) is fixedly installed on one side of the outer wall of one of the two movable frames (102), the output end of the second motor (105) is fixedly sleeved with a first gear (106), and a gear (106) is movably embedded between the outer surfaces of the two movable frames (102). A slide (107) is provided, wherein the inner surface wall of the slide (107) is connected to a lead screw (108) via a thread, the outer surface wall of the lead screw (108) is fixedly sleeved with a second gear (109), a mounting plate (110) is fixedly mounted on the bottom of the slide (107), a third motor (111) is fixedly mounted on the top of the mounting plate (110), an output end of the third motor (111) is fixedly sleeved with a second meshing gear (112), two tooth rows (113) are movably embedded in the inner surface wall of the mounting plate (110), and a fixing plate (114) is fixedly mounted on one side of the outer wall of each of the two tooth rows (113).

2. The vacuum heat treatment tool stacking device according to claim 1, characterized in that: The outer wall of the first meshing wheel (104) is meshed with a notch opened at one of the tops of the support frame (101).

3. The vacuum heat treatment tool stacking device according to claim 2, characterized in that: The outer wall of the first gear (106) meshes with the outer wall of the second gear (109), and the outer wall of the second meshing wheel (112) meshes with the outer walls of the two gear rows (113).

4. The vacuum heat treatment tool stacking device according to claim 3, characterized in that: The placement mechanism (2) comprises a mounting platform (201), and two fourth motors (202) are fixedly mounted on the outer wall of the mounting platform (201).

5. The vacuum heat treatment tool stacking device according to claim 4, characterized in that: The output ends of the two fourth motors (202) are each fixedly sleeved with a first transmission wheel (203), and the top of the mounting platform (201) is provided with two groups of movable slots (204).

6. The vacuum heat treatment tool stacking device according to claim 5, characterized in that: Two placement racks (205) are movably embedded between the inner surface walls of the two groups of movable grooves (204).

7. The vacuum heat treatment tool stacking device according to claim 6, characterized in that: Two bidirectional screw rods (206) are movably inserted into the inner surface wall of the mounting platform (201), and the outer surface wall of the bidirectional screw rods (206) is connected to the inner surface wall of the placement rack (205) via threads.

8. The vacuum heat treatment tool stacking device according to claim 7, characterized in that: The outer walls of the two bidirectional screw rods (206) are both fixedly sleeved with a second transmission wheel (207), and the outer wall of the second transmission wheel (207) is meshed with the outer wall of the first transmission wheel (203).

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