Temperature measuring plate pressing equipment

Abstract

The utility model relates to the technical field of pressing equipment, in particular to temperature measuring plate pressing equipment which comprises a rack, a peripheral baffle, a pressing mechanism, a bending mechanism, a pressing mechanism and a pre-pressing mechanism. The peripheral baffle is arranged on the rack and is used for shielding; the pressing mechanism is arranged in the peripheral baffle and is used for pressing the temperature measuring plate; the bending mechanism, the pressing mechanism and the pre-pressing mechanism are all arranged in the pressing mechanism. A workpiece is manually placed at a proper position on the bottom plate, the starting button is used for starting equipment, the servo electric cylinder drives the middle sliding plate to move downwards, the middle sliding plate drives the mold frame top plate to move downwards, the mold frame top plate drives the conversion plate to move downwards for press fit, the bending air cylinder is started after press fit is completed, and the bending air cylinder drives the bending head to bend the workpiece. According to the equipment, pressing and bending are integrated, and the production efficiency of the temperature measuring plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing equipment, in particular to a temperature measuring plate pressing equipment. Background Art

[0002] The temperature measuring board is a PCBA (Printed Circuit Board Assembly) that can simulate the welding temperature test points of welding products. It is an electronic instrument that simulates the installation of components to be tested during the reflow process, and selects reasonable temperature measurement points to weld thermocouples, so as to measure and record the welding temperature in the furnace through the furnace temperature tester. The temperature measuring board needs to be pressed in the production.

[0003] In the prior art, the temperature measuring plate needs to be bent after lamination, and the lamination equipment can generally only stamp the temperature measuring plate. The bending of the temperature measuring plate requires additional equipment for processing, which undoubtedly reduces the functionality of the lamination equipment and the production efficiency of the temperature measuring plate. Utility Model Content

[0004] The purpose of the utility model is to provide a temperature measuring plate pressing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A temperature measuring plate pressing device, comprising: a frame, an outer baffle, a pressing mechanism, a bending mechanism, a pressing mechanism and a pre-pressing mechanism; the outer baffle is arranged on the frame for shielding; the pressing mechanism is arranged inside the outer baffle for pressing the temperature measuring plate; the bending mechanism, the pressing mechanism and the pre-pressing mechanism are all arranged inside the pressing mechanism; wherein the pressing mechanism comprises a servo electric cylinder, an equipment top plate, an equipment bottom plate, a middle slide plate, a guide column, a mold frame top plate, a mold change guide column and a conversion plate, the servo electric cylinder is fixedly installed on the top of the equipment top plate, the guide column and the middle slide plate are both arranged on the equipment top plate and the equipment bottom plate The plates are arranged between the plates, and the output end of the servo electric cylinder is fixedly connected to the top of the middle slide plate, the mold frame top plate is arranged at the bottom of the middle slide plate, and the mold changing guide column is arranged between the equipment bottom plate and the mold frame top plate, and the conversion plate is arranged below the mold frame top plate. The workpiece is manually placed at a suitable position on the bottom plate, and the equipment is started using a start button, so that the servo electric cylinder drives the middle slide plate to move downward, the middle slide plate drives the mold frame top plate to move downward, and the mold frame top plate drives the conversion plate to move downward for pressing. After pressing is completed, a bending mechanism is used to bend the workpiece, and finally the bent workpiece is taken out, thereby solving the problem of low functionality of the pressing equipment in the prior art.

[0007] Preferably, a guide sleeve is fixedly installed on the middle slide plate, and the guide column passes through the guide sleeve and is slidably connected to the guide sleeve, a positioning pin is provided on the top of the mold frame top plate, a bottom plate is fixedly installed on the top of the equipment bottom plate, a positioning hole is opened on the bottom plate, and a handle is fixedly installed on the top, so that the stability of the middle slide plate moving up and down is improved by providing the guide sleeve.

[0008] Preferably, the bending mechanism includes a bending cylinder, a cylinder adjusting block and a bending head, the cylinder adjusting block is fixedly mounted on the top of the base plate, the bending cylinder is fixedly mounted on the cylinder adjusting block, the bending head is fixedly mounted on the output end of the bending cylinder, and the shape of the bending head is cylindrical. The number of bending mechanisms is eight groups, and they are distributed in a circular array, one group of bending heads is non-cylindrical, and the other seven groups of bending heads are cylindrical. The bending mechanism can bend the workpiece after the pressing is completed.

[0009] Preferably, the clamping mechanism comprises an adjusting screw, a fixing rod, an adjusting nut, an adjusting column, and a clamping head, wherein the adjusting screw is arranged at the top of the fixing rod, and the adjusting nut is arranged at the bottom of the fixing rod.

[0010] Preferably, the adjusting column is arranged at the bottom of the adjusting nut, and the pressing head is fixedly installed at the bottom of the adjusting column.

[0011] Preferably, the prestressing mechanism comprises a prestressing fixing rod, a prestressing guide sleeve, a prestressing rod, a prestressing spring and a prestressing head, wherein the prestressing guide sleeve is arranged at the bottom of the prestressing fixing rod, and the prestressing rod is arranged at the bottom of the prestressing guide sleeve.

[0012] Preferably, the pre-compression spring is sleeved on the outer wall of the pre-compression rod, and the pre-compression head is fixedly installed on the bottom of the pre-compression rod.

[0013] Preferably, the front and rear sides of the rack are respectively provided with a front lower double door and a rear lower double door, four equipment feet are provided at the bottom of the rack, a filter cup is provided on the left side of the rack, an electric box is provided inside the rack, a safety grating is provided inside the outer baffle, and a shell is provided on the top, a touch screen and two knobs are provided on the front of the shell, a start button is provided on the front of the rack, and a three-color light is provided on the top of the shell. The safety of the equipment can be improved by providing a safety grating.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Place the workpiece at a suitable position on the bottom plate manually, and use the start button to start the equipment, so that the servo electric cylinder drives the middle slide plate to move down, the middle slide plate drives the mold frame top plate to move down, and the mold frame top plate drives the conversion plate to move down for pressing. After pressing, start the bending cylinder, and the bending cylinder drives the bending head to bend the workpiece. Finally, take out the bent workpiece. The equipment integrates pressing and bending, which improves the production efficiency of the temperature measuring plate.

[0016] 2. By setting the clamping mechanism and the pre-pressing mechanism, during pressing, the pre-pressing head can press the workpiece, the pre-pressing spring can shrink, and then the clamping head can fix the workpiece, thereby improving the stability of pressing, avoiding deviation, improving product quality, and reducing the loss of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 3 It is a structural schematic diagram of the pressing mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of the top plate of the mold frame of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the bending mechanism of the utility model;

[0022] Figure 6 For this utility model Figure 5 Enlarged view of point A in the middle.

[0023] In the figure: 1, frame; 2, equipment foot; 3, front lower double door; 4, rear lower double door; 5, filter plate; 6, start button; 7, safety grating; 8, outer baffle; 9, touch screen; 10, three-color light; 11, pressing mechanism; 1101, servo cylinder; 1102, equipment top plate; 1103, equipment bottom plate; 1104, middle slide plate; 1105, guide column; 1106, guide sleeve; 1107, mold frame top plate; 1108, mold change guide column; 1109, conversion plate ... 10. Positioning pin; 1111. Handle; 12. Bending mechanism; 1201. Bending cylinder; 1202. Cylinder adjusting block; 1203. Bending head; 13. Clamping mechanism; 1301. Adjusting screw; 1302. Fixing rod; 1302. Adjusting nut; 1304. Adjusting column; 1305. Clamping head; 14. Pre-stressing mechanism; 1401. Pre-stressing fixing rod; 1402. Pre-stressing guide sleeve; 1403. Pre-stressing rod; 1404. Pre-stressing spring; 1405. Pre-stressing head. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0028] like Figure 1-5As shown, a temperature measuring plate pressing device includes a frame 1, an outer baffle 8, a pressing mechanism 11, a bending mechanism 12, a pressing mechanism 13 and a pre-pressing mechanism 14; the outer baffle 8 is arranged on the frame 1 for shielding; the pressing mechanism 11 is arranged inside the outer baffle 8 for pressing the temperature measuring plate; the bending mechanism 12, the pressing mechanism 13 and the pre-pressing mechanism 14 are all arranged inside the pressing mechanism 11; wherein the pressing mechanism 11 includes a servo electric cylinder 1101, an equipment top plate 1102, an equipment bottom plate 1103, a middle slide The servo electric cylinder 1101 is fixedly installed on the top of the equipment top plate 1102, the guide column 1105 and the middle slide plate 1104 are both arranged between the equipment top plate 1102 and the equipment bottom plate 1103, and the output end of the servo electric cylinder 1101 is fixedly connected to the top of the middle slide plate 1104, the mold frame top plate 1107 is arranged at the bottom of the middle slide plate 1104, and the mold change guide column 1108 is arranged on the equipment bottom plate 110 3 and the mold frame top plate 1107, the conversion plate 1109 is arranged below the mold frame top plate 1107, the workpiece is placed at a suitable position on the bottom plate manually, and the start button 6 is used to start the equipment, so that the servo electric cylinder 1101 drives the middle slide plate 1104 to move down, the middle slide plate 1104 drives the mold frame top plate 1107 to move down, and the mold frame top plate 1107 drives the conversion plate 1109 to move down for pressing, and after the pressing is completed, the workpiece is bent using the bending mechanism 12, and finally the bent workpiece is taken out, which solves the problem of the middle pressure in the prior art. In order to solve the problem of low functionality of the equipment, a front lower double door 3 and a rear lower double door 4 are respectively provided on the front and rear sides of the rack 1, four equipment feet 2 are provided at the bottom of the rack 1, a filter cup 5 is provided on the left side of the rack 1, an electric box is provided inside the rack 1, a safety grating 7 is provided inside the outer baffle 8, and a shell is provided on the top, a touch screen 9 and two knobs are provided on the front of the shell, a start button 6 is provided on the front of the rack 1, and a three-color light 10 is provided on the top of the shell. The safety of the equipment can be improved by providing the safety grating 7.

[0029] Specifically, the workpiece is manually placed at a suitable position on the bottom plate, and the start button 6 is used to start the equipment, so that the servo electric cylinder 1101 drives the middle slide plate 1104 to move downward, the middle slide plate 1104 drives the mold frame top plate 1107 to move downward, and the mold frame top plate 1107 drives the conversion plate 1109 to move downward for pressing. After pressing, the bending mechanism 12 is used to bend the workpiece, and finally the bent workpiece is taken out, thereby solving the problem of low functionality of the pressing equipment in the prior art.

[0030] like Figure 3 , 4As shown, a guide sleeve 1106 is fixedly installed on the middle slide plate 1104, and the guide column 1105 passes through the guide sleeve 1106 and is slidably connected to the guide sleeve 1106, a positioning pin 1110 is provided on the top of the mold frame top plate 1107, a bottom plate is fixedly installed on the top of the equipment bottom plate 1103, a positioning hole is opened on the bottom plate, and a handle 1111 is fixedly installed on the top.

[0031] Specifically, the stability of the middle slide plate 1104 moving up and down is improved by providing the guide sleeve 1106 .

[0032] like Figure 5 As shown, the bending mechanism 12 includes a bending cylinder 1201, a cylinder adjusting block 1202 and a bending head 1203. The cylinder adjusting block 1202 is fixedly mounted on the top of the base plate, the bending cylinder 1201 is fixedly mounted on the cylinder adjusting block 1202, the bending head 1203 is fixedly mounted on the output end of the bending cylinder 1201, and the shape of the bending head 1203 is cylindrical. The number of the bending mechanisms 12 is eight groups, and they are distributed in a circular array, one group of the bending heads 1203 is non-cylindrical, and the other seven groups of the bending heads 1203 are cylindrical. The bending mechanism 12 can bend the workpiece after the pressing is completed.

[0033] Specifically, the bending cylinder 1201 is started, and the bending cylinder 1201 drives the bending head 1203 to bend the workpiece.

[0034] like Figure 5 , 6 As shown, the clamping mechanism 13 includes an adjusting screw 1301, a fixing rod 1302, an adjusting nut 1303, an adjusting column 1304, and a clamping head 1305. The adjusting screw 1301 is arranged at the top of the fixing rod 1302, the adjusting nut 1303 is arranged at the bottom of the fixing rod 1302, the adjusting column 1304 is arranged at the bottom of the adjusting nut 1303, and the clamping head 1305 is fixedly installed at the bottom of the adjusting column 1304.

[0035] Specifically, the clamping mechanism 13 fixes and clamps the workpiece.

[0036] like Figure 5 , 6 As shown, the prestressing mechanism 14 includes a prestressing fixed rod 1401, a prestressing guide sleeve 1402, a prestressing rod 1403, a prestressing spring 1404, and a prestressing head 1405. The prestressing guide sleeve 1402 is arranged at the bottom of the prestressing fixed rod 1401, the prestressing rod 1403 is arranged at the bottom of the prestressing guide sleeve 1402, the prestressing spring 1404 is sleeved on the outer wall of the prestressing rod 1403, and the prestressing head 1405 is fixedly installed at the bottom of the prestressing rod 1403.

[0037] Specifically, the pre-pressing mechanism 14 preliminarily fixes the workpiece.

[0038] The working principle of the utility model is as follows: manually place the workpiece at a suitable position on the bottom plate, use the start button 6 to start the equipment, so that the servo electric cylinder 1101 drives the middle slide plate 1104 to move downward, the middle slide plate 1104 drives the mold frame top plate 1107 to move downward, the mold frame top plate 1107 drives the conversion plate 1109 to move downward for pressing, and after pressing is completed, start the bending cylinder 1201, the bending cylinder 1201 drives the bending head 1203 to bend the workpiece, and finally take out the bent workpiece. The equipment integrates pressing and bending, and improves the production efficiency of the temperature measuring plate. By setting the clamping mechanism 13 and the pre-pressing mechanism 14, during pressing, the pre-pressing head 1405 can press the workpiece, the pre-pressing spring 1404 can shrink, and then the clamping head 1305 can fix the workpiece, thereby improving the stability of pressing, avoiding deviation, improving product quality, and reducing the loss of raw materials.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A temperature measuring plate pressing device, characterized in that: include: A frame (1), an outer baffle (8), a pressing mechanism (11), a bending mechanism (12), a pressing mechanism (13) and a pre-pressing mechanism (14); The peripheral baffle (8) is arranged on the frame (1) and is used for shielding; The pressing mechanism (11) is arranged inside the outer baffle plate (8) and is used for pressing the temperature measuring plate; The bending mechanism (12), the pressing mechanism (13) and the pre-pressing mechanism (14) are all arranged inside the pressing mechanism (11); The pressing mechanism (11) comprises a servo electric cylinder (1101), a device top plate (1102), a device bottom plate (1103), a middle slide plate (1104), a guide column (1105), a mold frame top plate (1107), a mold change guide column (1108) and a conversion plate (1109), wherein the servo electric cylinder (1101) is fixedly mounted on the top of the device top plate (1102), and the guide column (1105) and the middle slide plate (1104) are both provided with The mold frame top plate (1107) is arranged between the equipment top plate (1102) and the equipment bottom plate (1103), and the output end of the servo electric cylinder (1101) is fixedly connected to the top of the middle slide plate (1104), the mold frame top plate (1107) is arranged at the bottom of the middle slide plate (1104), and the mold changing guide column (1108) is arranged between the equipment bottom plate (1103) and the mold frame top plate (1107), and the conversion plate (1109) is arranged below the mold frame top plate (1107).

2. The temperature measuring plate pressing device according to claim 1, characterized in that: A guide sleeve (1106) is fixedly mounted on the middle slide plate (1104), and a guide post (1105) passes through the guide sleeve (1106) and is slidably connected to the guide sleeve (1106). A positioning pin (1110) is provided on the top of the mold frame top plate (1107). A bottom plate is fixedly mounted on the top of the equipment bottom plate (1103), a positioning hole is provided on the bottom plate, and a handle (1111) is fixedly mounted on the top.

3. The temperature measuring plate pressing device according to claim 1, characterized in that: The bending mechanism (12) comprises a bending cylinder (1201), a cylinder adjustment block (1202) and a bending head (1203); the cylinder adjustment block (1202) is fixedly mounted on the top of the base plate; the bending cylinder (1201) is fixedly mounted on the cylinder adjustment block (1202); the bending head (1203) is fixedly mounted on the output end of the bending cylinder (1201); and the bending head (1203) is cylindrical in shape.

4. The temperature measuring plate pressing device according to claim 1, characterized in that: The clamping mechanism (13) comprises an adjusting screw (1301), a fixing rod (1302), an adjusting nut (1303), an adjusting column (1304), and a clamping head (1305); the adjusting screw (1301) is arranged at the top of the fixing rod (1302), and the adjusting nut (1303) is arranged at the bottom of the fixing rod (1302).

5. The temperature measuring plate pressing device according to claim 4, characterized in that: The adjusting column (1304) is arranged at the bottom of the adjusting nut (1303), and the pressing head (1305) is fixedly mounted at the bottom of the adjusting column (1304).

6. The temperature measuring plate pressing device according to claim 1, characterized in that: The pre-pressing mechanism (14) comprises a pre-pressing fixed rod (1401), a pre-pressing guide sleeve (1402), a pre-pressing rod (1403), a pre-pressing spring (1404), and a pre-pressing head (1405); the pre-pressing guide sleeve (1402) is arranged at the bottom of the pre-pressing fixed rod (1401), and the pre-pressing rod (1403) is arranged at the bottom of the pre-pressing guide sleeve (1402).

7. The temperature measuring plate pressing device according to claim 6, characterized in that: The pre-compression spring (1404) is sleeved on the outer wall of the pre-compression rod (1403), and the pre-compression head (1405) is fixedly installed on the bottom of the pre-compression rod (1403).

8. The temperature measuring plate pressing device according to claim 1, characterized in that: The front and rear sides of the frame (1) are respectively provided with a front lower double door (3) and a rear lower double door (4); the bottom of the frame (1) is provided with four equipment feet (2); a filter cup (5) is provided on the left side of the frame (1); an electrical box is provided inside the frame (1); a safety grating (7) is provided inside the peripheral baffle (8); and a shell is provided on the top; a touch screen (9) and two knobs are provided on the front of the shell; a start button (6) is provided on the front of the frame (1); and a three-color light (10) is provided on the top of the shell.

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