Plate grooving machine

Abstract

A plate grooving machine relates to the field of grooving machines, and comprises a rack, a guiding rule unit, a machine head unit, a plate feeding unit and a control unit, the guiding rule unit is arranged on a panel of the rack and provides an attaching reference for a plate, and the plate feeding unit and the machine head unit cooperate to act, so that the plate can be attached to the machine head unit in the advancing process of the plate. And a grooving tool of the machine head unit is used for forming a groove body in the plate. Compared with a grooving machine in the prior art, the grooving machine is higher in integration degree on the basis of reasonable configuration, adjustment of a plate guiding rule, adjustment of the grooving depth and adjustment of the plate feeding speed can be achieved in an electronic control mode, on the basis, unnecessary manual adjustment operation can be reduced, the working efficiency is improved, and the production cost is reduced. The rejection rate is reduced.

Description

Technical Field

[0001] The utility model relates to the field of slotting machines, in particular to a plate slotting machine. Background Art

[0002] The function of the plate slotting machine is to use a milling cutter to open a given type of slot on the plate. In addition to the frame, the necessary mechanisms in the implementation process include a ruler for positioning the plate position and a slotting machine head. Most of the plate slotting machines in the prior art also only include the above mechanisms.

[0003] However, due to the different thicknesses of the plates, different slotting depths and positions, combined with the feed amount, the plate advancement speed also has different requirements. The plate slotting machine in the prior art has a relatively simple structure and low integration. As a result, after the above-mentioned parameter changes, a large amount of manual adjustment and proofreading is required before the plates can be slotted in batches. The disadvantages of this operation mode are that it consumes unnecessary manpower and energy, and has relatively high requirements for technical skills and work experience; second, it causes material waste due to tool setting and debugging. There is currently a lack of corresponding solutions to the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a plate slotting machine with reasonable arrangement, high integration, reduced unnecessary manual adjustment operations, high operating efficiency and less production waste.

[0005] The equipment includes a frame, a ruler unit, a head unit, a plate feeding unit and a control unit;

[0006] The frame includes a bottom frame and a panel; the ruler unit includes a ruler body, and the ruler body is arranged on the panel, and is characterized in that: the ruler is dynamically connected to the ruler adjustment mechanism;

[0007] The head unit includes a head assembly bracket, the head assembly bracket is fixedly arranged on the frame, the head body is slidably arranged on the head assembly bracket, and the head body includes a slotting knife motor base, a slotting knife motor, and a slotting knife arranged at the end of the slotting knife motor power output shaft;

[0008] The machine head body is dynamically connected to the slot depth adjustment mechanism, and the slot depth adjustment mechanism can drive the machine head body to move up and down on the machine head assembly bracket;

[0009] The sheet feeding unit comprises a pressing frame, a feeding conveying mechanism, a feeding power mechanism and a pressing power mechanism.

[0010] A pressing power mechanism is fixedly arranged on the pressing frame, an assembly plate is slidably arranged at the front end of the pressing frame, the feeding and conveying mechanism is arranged on the assembly plate, the assembly plate is dynamically connected to the pressing power mechanism, and the pressing power mechanism can be moved up and down on the pressing frame, and the feeding power mechanism is dynamically connected to the feeding and conveying mechanism;

[0011] The control unit is connected to the ruler adjustment mechanism, the tank depth adjustment mechanism, the feeding power mechanism and the pressing power mechanism by signal.

[0012] The beneficial effect of the utility model is that compared with the slotting machine in the prior art, the utility model has a higher degree of integration on the basis of reasonable configuration, and the adjustment of the plate ruler, the adjustment of the slotting depth and the adjustment of the plate feeding speed can all be achieved in an electronic control manner. On this basis, unnecessary manual adjustment operations can be reduced, the working efficiency can be improved, and the scrap rate can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the basic implementation form of a plate slotting machine described in the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of a slot depth adjustment mechanism for a plate slotting machine described in the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of a feeding conveying mechanism in which a pressure wheel and a conveyor belt are arranged;

[0016] Figure 4 It is a structural schematic diagram of a preferred implementation of a tank depth adjustment mechanism;

[0017] Figure 5 This is a schematic diagram of the structure of the auxiliary head;

[0018] Reference numerals:

[0019] 1-frame 2-ruler unit 3-control unit 4-machine head

[0020] 11- panel 21- ruler body 41- trough depth adjustment mechanism 51- conveying pressure wheel 52- conveying belt 53- conveying pressure belt 61- auxiliary head assembly bracket 62- auxiliary head moving frame

[0021] 411- rack 412- slot depth adjustment motor

[0022] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The plate slotting machine described in the utility model includes a frame 1, a ruler unit 2, a head unit, a plate feeding unit and a control unit 3;

[0024] The frame 1 includes a bottom frame and a panel 11; the ruler unit 2 includes a ruler body 21, and the ruler body 21 is arranged on the panel 11, and is characterized in that: the ruler is dynamically connected to the ruler adjustment mechanism;

[0025] The head unit includes a head assembly bracket, which is fixedly arranged on the frame 1, and a head body 4 is slidably arranged on the head assembly bracket. The head body 4 includes a slotting knife motor base, a slotting knife motor, and a slotting knife arranged at the end of the slotting knife motor power output shaft;

[0026] The machine head body 4 is connected to the groove depth adjustment mechanism 41 by power, and the groove depth adjustment mechanism 41 can drive the machine head body 4 to move up and down on the machine head assembly bracket;

[0027] The sheet feeding unit comprises a pressing frame 1, a feeding conveying mechanism, a feeding power mechanism and a pressing power mechanism.

[0028] The pressing frame 1 is fixedly provided with a pressing power mechanism, the front end of the pressing frame 1 is slidably provided with an assembly plate, the feeding and conveying mechanism is arranged on the assembly plate, the assembly plate is connected to the pressing power mechanism by power, the pressing power mechanism can be moved up and down on the pressing frame 1, and the feeding power mechanism is connected to the feeding and conveying mechanism by power;

[0029] The control unit 3 is connected to the ruler adjustment mechanism, the tank depth adjustment mechanism 41, the feeding power mechanism and the pressing power mechanism by signals.

[0030] When in use, the frame 1 is the main support and assembly basis of the device, the ruler unit 2 provides a reference for the plate to rest on, and through the coordinated action of the plate feeding unit and the head unit, the slotting tool of the head unit opens a slot on the plate during the plate's forward movement;

[0031] Furthermore, the plate slotting machine is also provided with an electronic tool setting device, and the electronic tool setting device signal is connected to the control unit 3.

[0032] The effect achieved by this is that according to different groove depths and groove shapes, or when the tool is worn, it can achieve a quick tool adjustment effect when changing the tool.

[0033] Furthermore, the control unit 3 is one of a PLC, an MCU or a microcomputer, and the control unit 3 signal connects the controller and the display panel 11.

[0034] The effect achieved by this is the coordinated control of the ruler adjustment mechanism, the groove depth adjustment mechanism 41, the feeding power mechanism and the pressing power mechanism.

[0035] Furthermore, the ruler adjustment mechanism comprises screw rods respectively arranged on both sides of the frame 1, one end of the screw rods is connected to the motor power, and the other end is rotatably arranged on the frame 1;

[0036] Both ends of the ruler body 21 are provided with assembly blocks, respectively. Screw holes are provided on the assembly blocks, and the screw holes are screwed to the screw rods.

[0037] That is, the assembly block is driven to move by rotating the screw, thereby driving the ruler to move.

[0038] Furthermore, the ruler adjustment mechanism includes long racks respectively arranged on both sides of the frame 1 and slide rails parallel to the racks. The ruler body 21 is slidably arranged on the slide rails, and gears meshing with the long racks are rotatably arranged at both ends of the ruler. The gears are driven to rotate by a motor fixed to the ruler body 21 below.

[0039] The effect achieved in this way is to control the displacement of the ruler on the panel 11 through the gear rack transmission.

[0040] Furthermore, the tank depth adjustment mechanism 41 is provided in the following manner:

[0041] The front part of the machine head assembly bracket is provided with a machine head assembly base plate, and the machine head assembly base plate is slidably connected with the slotting knife motor base of the machine head body 4 through a slide groove;

[0042] A rack 411 is arranged on the back of the slotting cutter motor base; a slot depth adjustment motor 412 is arranged behind the head assembly base, and the power shaft of the slot depth adjustment motor 412 passes through the head assembly base, and a gear is arranged in front of the head assembly base, which meshes with the rack 411 on the back of the slotting cutter motor base.

[0043] The effect achieved by this is that the groove depth is adjustable, that is, by adjusting the up and down position of the head assembly base plate, the tool is driven to move up and down, and the groove depth is controlled thereby.

[0044] Furthermore, the feeding conveying mechanism includes conveying pressure wheels 51 arranged in an array on the assembly plate, and a conveying belt 52 arranged on the panel 11 and corresponding to the conveying pressure wheels 51, and the conveying belt 52 is dynamically connected to the feeding power mechanism.

[0045] The effect achieved in this way is that the plate is pressed down and positioned by the pressure wheel, and the plate is fed forward in cooperation with the conveyor belt 52 .

[0046] Furthermore, the feeding conveying mechanism includes a conveying pressure belt 53 provided on the assembly plate, and the conveying pressure belt 53 is power-connected to the feeding power mechanism.

[0047] Furthermore, a pressing movable base is slidably arranged on the pressing frame 1, and the pressing movable base is driven by a motor arranged on the base, and can slide back and forth on the pressing frame 1. An assembly plate is slidably arranged on the front end of the pressing movable base, and the conveying pressure belt 53 is arranged on the assembly plate. The assembly plate is dynamically connected to the pressing power mechanism, and can be moved up and down on the pressing movable base through the pressing power mechanism. The feeding power mechanism is dynamically connected to the conveying pressure belt 53.

[0048] The effect achieved in this way is that the plate is placed on the panel 11, and the plate is clamped and conveyed between the conveying pressure belt 53 and the panel 11.

[0049] Furthermore, the feeding and conveying mechanism also includes a synchronous conveying support belt arranged on the frame 1 and corresponding to the conveying pressure belt 53.

[0050] The effect achieved by this is that the conveying pressure belt 53 cooperates with the synchronous conveying drag belt to form a clamping conveyance for the plate.

[0051] Furthermore, the pressing power mechanism is one of a servo motor, a synchronous motor or an electric push rod, and the power connection form of the power connection assembly plate of the pressing power mechanism is one of a screw sleeve connection, a linear motor transmission, an electric telescopic rod or a gear rack meshing transmission.

[0052] Furthermore, the head assembly bracket is arranged below the panel 11, and the upper and lower ends are fixed on the frame 1. The slotting tool is arranged toward the panel 11, and a tool extension hole is arranged on the panel 11 at a position corresponding to the slotting tool.

[0053] Furthermore, at least one parallel auxiliary head assembly bracket 61 is provided on one side of the auxiliary head assembly bracket, and an auxiliary head moving frame 62 is slidably provided on the auxiliary head assembly bracket 61, and an auxiliary head moving mechanism is provided on the auxiliary head moving frame 62. The auxiliary head moving frame 62 can slide back and forth on the auxiliary head assembly bracket 61 through the auxiliary head moving mechanism, and an auxiliary head body is provided at the front of the auxiliary head moving frame 62, and the auxiliary head body is dynamically connected to the auxiliary slot body depth adjustment mechanism.

[0054] The effect achieved in this way is that multiple machine heads perform grooving operations on the plates simultaneously, meeting the grooving requirements of different plates and improving operating efficiency.

[0055] Furthermore, the auxiliary tank depth adjustment mechanism is arranged in the following manner:

[0056] The front part of the auxiliary head moving frame 62 is provided with an auxiliary head assembly base plate, and the auxiliary head assembly base plate is slidably connected with the slotting knife motor base of the auxiliary head body through a slide groove;

[0057] A rack is arranged on the back of the auxiliary head body; a secondary slot body depth adjustment motor is arranged on the back of the auxiliary head assembly base, and the power shaft of the secondary slot body depth adjustment motor passes through the auxiliary head assembly base. A gear is arranged in front of the auxiliary head assembly base, which meshes with the rack on the back of the slotting knife motor base of the auxiliary head body.

[0058] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims.

[0059] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plate slotting machine, comprising a frame, a ruler unit, a head unit, a plate feeding unit and a control unit; The frame includes a bottom frame and a panel; the ruler unit includes a ruler body, and the ruler body is arranged on the panel, and is characterized in that: The ruler is dynamically connected to the ruler adjustment mechanism; The head unit includes a head assembly bracket, the head assembly bracket is fixedly arranged on the frame, the head body is slidably arranged on the head assembly bracket, and the head body includes a slotting knife motor base, a slotting knife motor, and a slotting knife arranged at the end of the slotting knife motor power output shaft; The machine head body is dynamically connected to the slot depth adjustment mechanism, and the slot depth adjustment mechanism can drive the machine head body to move up and down on the machine head assembly bracket; The sheet feeding unit comprises a pressing frame, a feeding conveying mechanism, a feeding power mechanism and a pressing power mechanism. A pressing power mechanism is fixedly arranged on the pressing frame, an assembly plate is slidably arranged at the front end of the pressing frame, the feeding and conveying mechanism is arranged on the assembly plate, the assembly plate is dynamically connected to the pressing power mechanism, and the pressing power mechanism can be moved up and down on the pressing frame, and the feeding power mechanism is dynamically connected to the feeding and conveying mechanism; The control unit is connected to the ruler adjustment mechanism, the tank depth adjustment mechanism, the feeding power mechanism and the pressing power mechanism by signal.

2. A plate slotting machine according to claim 1, characterized in that: An electronic tool setting device is also provided, and the electronic tool setting device signal is connected to the control unit.

3. A plate slotting machine according to claim 1, characterized in that: The control unit is one of a PLC, an MCU or a microcomputer, and the control unit signal connects the controller and the display panel.

4. A plate slotting machine according to claim 1, characterized in that: The ruler adjustment mechanism comprises screw rods respectively arranged on both sides of the frame, one end of the screw rod is connected to the motor power, and the other end is rotatably arranged on the frame; Both ends of the ruler body are respectively provided with assembly blocks, screw holes are opened on the assembly blocks, and the screw holes are screwed to the screw rods.

5. A plate slotting machine according to claim 1, characterized in that: The ruler adjustment mechanism includes long racks respectively arranged on both sides of the frame and slide rails parallel to the racks. The ruler body is slidably arranged on the slide rails. Gears meshing with the long racks are rotatably arranged at both ends of the ruler. The gears are driven to rotate by a motor fixed to the ruler body below.

6. A plate slotting machine according to claim 1, characterized in that: The tank depth adjustment mechanism is arranged in the following manner: A head assembly base plate is arranged at the front of the head assembly bracket, and the head assembly base plate is slidably connected with the slotting knife motor base of the head body through a slide groove; A rack is arranged on the back of the slotting cutter motor base; a slot depth adjustment motor is arranged behind the head assembly base plate, and the slot depth adjustment motor power shaft passes through the head assembly base plate. A gear is arranged in front of the head assembly base plate and meshes with the rack on the back of the slotting cutter motor base.

7. A plate slotting machine according to claim 1, characterized in that: The feeding conveying mechanism comprises conveying pressure wheels arranged in an array on the assembly plate, and a conveying belt arranged on the panel and corresponding to the conveying pressure wheels, and the conveying belt is connected to the feeding power mechanism in a power connection.

8. A plate slotting machine according to claim 1, characterized in that: The feeding conveying mechanism comprises a conveying pressure belt arranged on the assembly plate, and the conveying pressure belt is connected to the feeding power mechanism in power.

9. A plate slotting machine according to claim 8, characterized in that: A pressing movable base is slidably arranged on the pressing frame, and the pressing movable base is driven by a motor arranged on the base, and can slide back and forth on the pressing frame. An assembly plate is slidably arranged on the front end of the pressing movable base, and the conveying pressure belt is arranged on the assembly plate. The assembly plate is connected to the pressing power mechanism by power, and can be moved up and down on the pressing movable base through the pressing power mechanism. The feeding power mechanism is connected to the conveying pressure belt by power.

10. A plate slotting machine according to claim 8 or 9, characterized in that: The feeding and conveying mechanism also includes a synchronous conveying support belt arranged on the frame and corresponding to the conveying pressure belt.

11. A plate slotting machine according to claim 1, characterized in that: The pressing power mechanism is one of a servo motor, a synchronous motor or an electric push rod, and the power connection form of the power connection assembly plate of the pressing power mechanism is one of a screw sleeve connection, a linear motor transmission, an electric telescopic rod or a gear rack meshing transmission.

12. A plate slotting machine according to claim 1, characterized in that: The head assembly bracket is arranged below the panel, and the upper and lower ends are fixed on the frame. The slotting tool is arranged toward the panel, and a tool extension hole is arranged on the panel at a position corresponding to the slotting tool.

13. A plate slotting machine according to claim 1 or 12, characterized in that: At least one parallel auxiliary head assembly bracket is arranged on one side of the auxiliary head assembly bracket, an auxiliary head moving frame is slidably arranged on the auxiliary head assembly bracket, an auxiliary head moving mechanism is arranged on the auxiliary head moving frame, the auxiliary head moving frame can slide back and forth on the auxiliary head assembly bracket through the auxiliary head moving mechanism, an auxiliary head body is arranged at the front of the auxiliary head moving frame, and the auxiliary head body is dynamically connected to the auxiliary slot body depth adjustment mechanism.

14. A plate slotting machine according to claim 13, characterized in that: The auxiliary tank depth adjustment mechanism is arranged in the following manner: The front part of the auxiliary head moving frame is provided with an auxiliary head assembly base plate, and the auxiliary head assembly base plate is slidably connected with the slotting knife motor base of the auxiliary head body through a sliding groove; A rack is arranged on the back of the auxiliary head body; A secondary slot depth adjustment motor is arranged at the back of the secondary head assembly base plate, and the power shaft of the secondary slot depth adjustment motor passes through the secondary head assembly base plate. A gear is arranged in front of the secondary head assembly base plate, which meshes with the rack on the back of the slotting knife motor base of the secondary head body.

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