Integrated thickness-adjustable feeder

Abstract

The utility model relates to the technical field of high-speed feeders, in particular to an integrated thickness-adjustable feeder which comprises a working platform, a movable clamp and a fixed clamp are arranged above the working platform, the movable clamp comprises a first upper clamp and a first lower clamp, and the fixed clamp comprises a second upper clamp and a second lower clamp. The lifting frame is arranged below the working platform in an up-down moving mode through the adjusting mechanism, the horizontal guide assembly is arranged in the lifting frame, the second upper clamp is fixedly connected to one end of the lifting frame, and the first upper clamp and the second upper clamp are both used for adjusting gaps between the first lower clamp and the second lower clamp through lifting of the lifting frame. The first upper clamp and the second upper clamp can be used for adjusting gaps between the first lower clamp and the second lower clamp through lifting of the lifting frame, so that unified adjustment of the clamping thickness between the movable clamp and the fixed clamp is achieved, and the situation of looseness caused by inconsistent clamping gaps in the clamping transportation process of a material belt is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -speed feeder technology field, concretely is a kind of integrated type thickness adjusting feeder. BACKGROUND

[0002] Feeder is the force of machine movement to material, and material is moved by machine, feeder is indispensable equipment in light industry, heavy industry, especially in the field of hardware stamping, feeder can send the same size of strip or sheet material into stamping die according to the size of stamping die.

[0003] According to the existing announcement No.CN118701714A Chinese invention patent, a kind of feeder of multi-guide column structure is disclosed, the first clamp and the second clamp located at the surface of feeding fixture plate linear horizontal movement can be located, the first clamp and the second clamp are alternately clamped to material between, and material is transported to outside by the first clamp.

[0004] And the existing clamp is adjusted by rotating the screw knob on the top of clamp one by one for the material of different thick end, and the adjusting mode has the situation that the clamping thick end between the first clamp and the second clamp is not consistent, it is easy to cause the loosening of material belt in clamping transport, therefore, in view of these status, it is urgent to develop a kind of integrated type thickness adjusting feeder to meet the needs of actual use. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of integrated type thickness adjusting feeder, to solve the defect that the clamping thick end between the first clamp and the second clamp is not consistent, leading to the loosening of material belt in clamping transport.

[0006] To solve the above technical problem, the utility model adopts the following technical scheme:

[0007] The utility model provides an integrated thickness adjusting feeder, including work platform, lifting frame, movement drive mechanism and clamping drive mechanism, the top of work platform is equipped with mobile clamp and fixed clamp, and the fixed clamp is arranged in one end of work platform, and the mobile clamp is movably arranged in the middle of work platform through horizontal guide component, and the mobile clamp includes first upper clamp and first lower clamp, and the fixed clamp includes second upper clamp and second lower clamp, and the first lower clamp and second lower clamp are movably arranged below first upper clamp and second upper clamp respectively, the lifting frame is movably arranged below work platform through adjusting mechanism, and the horizontal guide component is arranged in the inside of lifting frame, and the second upper clamp is fixedly connected in one end of lifting frame, and the first upper clamp and second upper clamp are used for adjusting the gap between first lower clamp and second lower clamp through the lifting of lifting frame, and the movement drive mechanism is used for driving the horizontal movement of mobile clamp along the axial direction of horizontal guide component, and the clamping drive mechanism is used for driving the up and down movement of first lower clamp and second lower clamp below first upper clamp and second lower clamp respectively.

[0008] In the above description, as a further scheme, both ends of the work platform are provided with vertically arranged mounting plates, the inner side walls of the mounting plates are provided with embedded grooves, and the end portions of the lifting frame are movably arranged in the embedded grooves; the adjusting mechanism includes a lead screw and an inclined block, one end of the lead screw is threadedly connected with the inclined block, the middle portion of the lead screw is rotatably connected to one side of the mounting plate, the bottom end surface of the lifting frame is an inclined surface that is inclined to one side, the inclined block is slidably abutted against the surface of the inclined surface, and the adjusting mechanism is symmetrically arranged at both ends of the lifting frame.

[0009] In the above description, as a further scheme, the end portions of the lead screw are provided with synchronous wheels, and a synchronous belt is sleeved between the two synchronous wheels for transmission connection.

[0010] In the above description, as a further scheme, the horizontal guide component includes two horizontal guide columns and a guide block, the end portions of the horizontal guide columns are rotatably connected to the inner walls of both ends of the lifting frame, and the two sides of the guide block are slidably sleeved in the middle portions of the horizontal guide columns, and the first upper clamp is fixedly connected to the top end surface of the guide block.

[0011] In the above description, as a further scheme, the clamping drive mechanism includes a fixed seat, a first driving member and a second driving member, the inside of the fixed seat is provided with two rotatable cams, the two sides of the fixed seat are provided with top rods that can move up and down, the first driving member and the second driving member are movably arranged above the fixed seat through the top rods, the bottom portion of the second lower clamp is fixedly connected to the top portion of the second driving member, and the second lower clamp is arranged below the second upper clamp through the second driving member.

[0012] As a further scheme in the above description, the first lower clamp and the second driving member are both provided with outwardly protruding movable hooks, the side wall of the horizontal guide column is provided with hook grooves matched with the movable hooks, and the first lower clamp and the second driving member are both movably connected with the hook grooves of the side wall of the horizontal guide column.

[0013] As a further scheme in the above description, the moving driving mechanism comprises a motion conversion mechanism, a driving shaft and a swing column, the middle part of the driving shaft is movably connected with the swing column, and the motion conversion mechanism is arranged on the top of the swing column and is in transmission connection with the guide block.

[0014] As a further scheme in the above description, the two cams are both sleeved and fixed on the end part of the driving shaft, and the two cams are symmetrically arranged.

[0015] As a further scheme in the above description, the middle part of the working platform is provided with an emptying opening, the emptying opening is arranged above the horizontal guide assembly, the moving clamp extends to the upper side of the working platform through the emptying opening, and the two sides of one end of the working platform are both provided with lifting holes, and the two sides of the second upper clamp extend to the lower side of the working platform through the lifting holes and are fixedly connected with the top end surface of the lifting frame.

[0016] The beneficial effects of the utility model are as follows:

[0017] The integrated thickness-adjusting feeder provided by the application is provided with the lifting frame which can move up and down below the working platform, and the horizontal guide assembly is arranged in the lifting frame, so that the first upper clamp and the second upper clamp can be lifted by the lifting frame to adjust the gap between the first lower clamp and the second lower clamp, thereby realizing the unified adjustment of the clamping thickness between the moving clamp and the fixed clamp and avoiding the loosening caused by the inconsistent clamping gap during the clamping and transportation of the material belt. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the integrated thickness-adjusting feeder;

[0019] Figure 2 It is an internal structure schematic view of the integrated thickness-adjusting feeder;

[0020] Figure 3 It is a structure exploded schematic view of the integrated thickness-adjusting feeder;

[0021] Figure 4 It is a structure schematic view of the lifting frame in the utility model;

[0022] Figure 5 It is Figure 4a partial sectional view structure schematic diagram of the utility model;

[0023] Figure 6 is the side view structure schematic diagram between the clamping drive mechanism and the lifting frame in the utility model;

[0024] Figure 7 is Figure 6 the sectional view structure schematic diagram along A-A in the utility model;

[0025] Figure 8 is Figure 6 the sectional view structure schematic diagram along B-B in the utility model;

[0026] Figure 9 is Figure 6 the sectional view structure schematic diagram along C-C in the utility model;

[0027] In the drawing: 1-work platform, 11-avoiding opening, 12-mounting plate, 13-embedded groove, 14-lifting hole, 2-moving drive mechanism, 21-motion conversion mechanism, 22-drive shaft, 23-oscillating column, 31-moving clamp, 311-first upper clamp, 312-first lower clamp, 32-fixed clamp, 321-second upper clamp, 322-second lower clamp, 4-lifting frame, 41-inclined surface, 5-adjusting mechanism, 51-screw rod, 52-inclined block, 6-horizontal guide assembly, 61-guide block, 62-horizontal guide column, 621-hook groove, 7-clamping drive mechanism, 71-fixed seat, 72-cam, 73-top rod, 74-first drive part, 75-second drive part, 8-movable hook. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of those skilled in the art, the utility model is further explained below in combination with examples and drawings, and the content mentioned in the embodiment is not the limitation of the utility model. The utility model is described in detail below in combination with drawings.

[0029] Please refer to Figures 1-9The specific implementation of an integrated thickness-adjustable feeder includes a workbench 1, a lifting frame 4, a moving driving mechanism 2 and a clamping driving mechanism 7, the upper part of the workbench 1 is provided with a moving clamp 31 and a fixed clamp 32, the fixed clamp 32 is arranged at one end of the workbench 1, the moving clamp 31 is movably arranged at the middle part of the workbench 1 through a horizontal guide assembly 6, the moving clamp 31 includes a first upper clamp 311 and a first lower clamp 312, the fixed clamp 32 includes a second upper clamp 321 and a second lower clamp 322, the first lower clamp 312 and the second lower clamp 322 are movably arranged below the first upper clamp 311 and the second upper clamp 321 respectively, the middle part of the workbench 1 is provided with an emptying opening 11, the emptying opening 11 is arranged above the horizontal guide assembly 6, the moving clamp 31 extends to the upper part of the workbench 1 through the emptying opening 11, and the two sides of one end of the workbench 1 are provided with lifting holes 14, and the two sides of the second upper clamp 321 extend to the lower part of the workbench 1 through the lifting holes 14 and are fixedly connected with the top end face of the lifting frame 4.

[0030] The lifting frame 4 is movably arranged below the workbench 1 through an adjusting mechanism 5, the horizontal guide assembly 6 is arranged in the interior of the lifting frame 4, the second upper clamp 321 is fixedly connected with one end of the lifting frame 4, and the first upper clamp 311 and the second upper clamp 321 are used for adjusting the gap between the first lower clamp 312 and the second lower clamp 322 through the lifting of the lifting frame 4, the moving driving mechanism 2 is used for driving the moving clamp 31 to move horizontally along the axial direction of the horizontal guide assembly 6, and the clamping driving mechanism 7 is used for driving the first lower clamp 312 and the second lower clamp 322 to move up and down below the first upper clamp 311 and the second lower clamp 322 respectively.

[0031] The lifting frame 4 movably arranged below the workbench 1 is arranged in the interior of the lifting frame 4, so that the first upper clamp 311 and the second upper clamp 321 are used for adjusting the gap between the first lower clamp 312 and the second lower clamp 322 through the lifting of the lifting frame 4, thereby realizing the unified adjustment of the clamping thickness between the moving clamp 31 and the fixed clamp 32, and avoiding the loosening caused by the inconsistent clamping gap during the clamping and transportation of the material belt.

[0032] The specific mounting structure between the lifting frame 4 and the workbench 1 is as follows, Figure 3 and Figure 7As shown, the two ends of the working platform 1 are provided with vertically arranged mounting plates 12, the inner side walls of the mounting plates 12 are provided with embedded grooves 13, and the end portions of the lifting frames 4 are movably arranged inside the embedded grooves 13; the adjusting mechanism 5 comprises a lead screw 51 and an inclined block 52, one end of the lead screw 51 is threadedly connected with the inclined block 52, the middle portion of the lead screw 51 is rotatably connected to one side of the mounting plate 12, the bottom end face of the lifting frame 4 is an inclined surface 41 that is inclined to one side, the inclined block 52 is slidably abutted against the surface of the inclined surface 41, and the adjusting mechanism 5 is symmetrically arranged at the two ends of the lifting frame 4.

[0033] Further, as shown in Figure 2 , the end portions of the lead screw 51 are provided with synchronous wheels, and a synchronous belt (not shown) is sleeved between the two synchronous wheels for transmission connection, when the inclined block 52 moves in the horizontal direction, the adjusting mechanism 5 at the two ends of the lifting frame 4 can be driven by the synchronous belt, so as to synchronously adjust the height of the lifting frame 4.

[0034] Specifically, as shown in Figures 4-5 , the horizontal guide assembly 6 comprises two horizontal guide columns 62 and guide blocks 61, the end portions of the horizontal guide columns 62 are rotatably connected to the inner walls of the two ends of the lifting frame 4, and the two sides of the guide blocks 61 are slidably sleeved in the middle portions of the horizontal guide columns 62, and the first upper clamp 311 is fixedly connected to the top end face of the guide block 61.

[0035] Specifically, as shown in Figure 3 and Figure 8 , the clamping driving mechanism 7 comprises a fixed seat 71, a first driving member 74 and a second driving member 75, the inside of the fixed seat 71 is provided with two rotatable cams 72, the two sides of the fixed seat 71 are provided with top rods 73 that can move up and down, the first driving member 74 and the second driving member 75 are movably arranged above the fixed seat 71 through the top rods 73, the bottom of the second lower clamp 322 is fixedly connected to the top of the second driving member 75, and the second lower clamp 322 is arranged below the second upper clamp 321 through the second driving member 75.

[0036] Specifically, as shown in Figure 3 , Figure 8 and 9 , the two sides of the first lower clamp 312 and the second driving member 75 are provided with outwardly protruding movable hooks 8, the side walls of the horizontal guide columns 62 are provided with hook grooves 621 matched with the movable hooks 8, and the first lower clamp 312 and the second driving member 75 are movably connected with the hook grooves 621 of the side walls of the horizontal guide columns 62 through the movable hooks 8.

[0037] The mobile driving mechanism 2 comprises a motion conversion mechanism 21, a driving shaft 22 and a swing column 23, the middle part of the driving shaft 22 is movably connected with the swing column 23, the motion conversion mechanism 21 is arranged at the top of the swing column 23, the motion conversion mechanism 21 is drivingly connected with the guide block 61, two cams 72 are sleeved and fixed at the end of the driving shaft 22, and the two cams 72 are symmetrically arranged.

[0038] In the process of adjusting the clamping thickness of the mobile clamp 31 and the fixed clamp 32 of the integrated thickness-adjusting feeder, the inclined block 52 is driven to move horizontally by rotating the screw rod 51, and the inclined surface 41 at the bottom of the lifting frame 4 can move up and down in the inner-embedded groove 13 under the extrusion of the inclined block 52, so as to drive the first upper clamp 311 and the second upper clamp 321 to move above the first lower clamp 312 and the second lower clamp 322.

[0039] When the lifting frame 4 moves up and down, the first driving member 74 and the second driving member 75 are arranged above the fixed seat 71 through the jacking rod 73, so that the height positions of the first lower clamp 312 and the second lower clamp 322 remain unchanged, and the horizontal guide column 62 in the inner part of the lifting frame 4 is a rotatable structure, as shown in Figures 8-9 When the lifting frame 4 moves up and down, the first driving member 74 and the second driving member 75 are arranged above the fixed seat 71 through the jacking rod 73, so that the height positions of the first lower clamp 312 and the second lower clamp 322 remain unchanged, and the horizontal guide column 62 in the inner part of the lifting frame 4 is a rotatable structure, as shown in

[0040] When the first lower clamp 312 and the second lower clamp 322 are driven to move up and down to clamp the material, the first driving member 74 moves upward, the first driving member 74 drives the horizontal guide column 62 to rotate inward through the movable hook 8, and the horizontal guide column 62 rotates inward, and the movable hook 8 on the two sides of the first lower clamp 312 also moves upward along the hook groove 621, so that the clamping action is completed.

[0041] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application is disclosed in the preferred embodiment, it is not intended to limit the present application. Any skilled person in the art can make some changes or modifications to the disclosed technical content without departing from the technical solution of the present application, and any simple modification, equivalent change and modification of the above embodiment are within the scope of the present application.

Claims

1. An integrated gauge thickness feed machine characterized by, The utility model provides a kind of movable clamp and fixed clamp are provided on the work platform, and the movable clamp is movably arranged in the middle of the work platform by horizontal guide component, and the movable clamp includes first upper clamp and first lower clamp, and the fixed clamp includes second upper clamp and second lower clamp, and first lower clamp and second lower clamp are movably arranged below first upper clamp and second upper clamp respectively. The lifting frame is movably arranged below the work platform by adjusting mechanism, and the horizontal guide component is arranged in the inside of the lifting frame, and the second upper clamp is fixedly connected to one end of the lifting frame, and the first upper clamp and the second upper clamp are used for adjusting the gap between the first lower clamp and the second lower clamp by the lifting of the lifting frame. The moving drive mechanism is used for driving the movable clamp to move horizontally along the axial direction of the horizontal guide component, and the clamping drive mechanism is used for driving the first lower clamp and the second lower clamp to move up and down below the first upper clamp and the second upper clamp respectively. Both ends of the work platform are provided with mounting plates arranged vertically, and the inner side wall of the mounting plate is provided with an embedded groove, and the end of the lifting frame is movably arranged in the inside of the embedded groove.

2. An integrated gauge thickness feeder as defined in claim 1, wherein: The adjusting mechanism includes a lead screw and an inclined block, one end of the lead screw is threadedly connected with the inclined block, the middle part of the lead screw is rotatably connected to one side of the mounting plate, the bottom end surface of the lifting frame is an inclined surface that inclines to one side, the inclined block is slidably abutted on the surface of the inclined surface, and the adjusting mechanism is symmetrically arranged at both ends of the lifting frame. The end of the lead screw is provided with a synchronous wheel, and a synchronous belt is sleeved between the two synchronous wheels for transmission connection.

3. An integrated gauge thickness feeder as defined in claim 2, wherein: The horizontal guide component includes two horizontal guide columns and a guide block, the end of the horizontal guide column is rotatably connected to the inner wall of the lifting frame, and the guide block is slidably sleeved on the middle part of the horizontal guide column, and the first upper clamp is fixedly connected to the top end surface of the guide block.

4. The integrated gauge thickness feeder of claim 1, wherein: The clamping drive mechanism includes a fixed seat, a first drive member and a second drive member, the inside of the fixed seat is provided with two rotatable cams, the two sides of the fixed seat are provided with top rods that can move up and down, the first drive member and the second drive member are movably arranged above the fixed seat through the top rods, the bottom of the second lower clamp is fixedly connected to the top of the second drive member, and the second lower clamp is arranged below the second upper clamp through the second drive member.

5. An integrated gauge thickness feeder as defined in claim 4, wherein: The two sides of the first lower clamp and the second drive member are provided with outwardly protruding movable hooks, and the side wall of the horizontal guide column is provided with a hook groove matched with the movable hook, and the first lower clamp and the second drive member are movably connected with the hook groove of the side wall of the horizontal guide column through the movable hook.

6. An integrated gauge thickness feeder as defined in claim 5, wherein: The moving drive mechanism includes a motion conversion mechanism, a drive shaft and a swing column, the middle part of the drive shaft is movably connected with the swing column, and the motion conversion mechanism is arranged on the top of the swing column, and the motion conversion mechanism is transmissionally connected with the guide block.

7. An integrated gauge thickness feeder as defined in claim 5, wherein: The two cams are sleeved on the end of the drive shaft, and the two cams are symmetrically arranged.

8. An integrated gauge thickness feeder as defined in claim 7, wherein: ​ 9. An integrated gauge thickness feeder as defined in claim 1, wherein: The middle part of the working platform is provided with an emptying opening, the emptying opening is arranged above the horizontal guide assembly, the moving clamp extends to the upper side of the working platform through the emptying opening, and the two sides of one end of the working platform are both provided with lifting holes.

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