High-stability cross beam mechanism

Abstract

The utility model provides a high-stability cross beam mechanism, and relates to the technical field of cross beams. The machining device comprises a supporting base, two conveying belts are installed on one side of the upper end face of the supporting base, machined parts are placed on the upper end faces of the two conveying belts, a cross beam body is arranged above the two conveying belts, and two machining devices are sequentially arranged on the wall face of one side of the cross beam body. The two machining devices correspond to the two conveying belts in position. Through the arrangement of the first positioning holes and the second positioning holes, the cross beam body can be fixedly connected with the supporting base through the fixing bolts, so that the cross beam body is easier and more convenient to disassemble and assemble; and through the arrangement of a first base plate and a second base plate, direct contact between the fixing bolts and the lower end of the inner side of the first notch and the lower end of the inner side of the second notch is avoided, in this way, the U-shaped frames and the supporting columns can be protected, and the service life of the cross beam body can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of crossbeams, in particular to a high-stability crossbeam mechanism. Background Art

[0002] The 10-spindle dual-channel machining center is used to process plate-like materials, mainly small aluminum blocks. Since it can process 10 plates at the same time and has two channels for placing materials, it is called a 10-spindle dual-channel machining center. The 10-spindle dual-channel machining center usually includes multiple components such as a support base, a conveyor belt, a beam, and a processing machine. The beam is usually located above the conveyor belt, and the processing machine is usually connected to one side of the beam. In order to increase the device's applicability to workpieces of different models and specifications, the processing machine is usually slidably connected to the beam.

[0003] At present, the existing beams have the following problems:

[0004] 1. The crossbeam and the support base are usually connected by multiple connecting parts. If the crossbeam needs to be disassembled and installed, multiple connecting parts need to be disassembled or installed in sequence. This is cumbersome, making the disassembly and installation of the crossbeam not simple and convenient;

[0005] 2. If the processing machine slides on one side wall of the beam multiple times, the temperature of the connection between the processing machine and the beam will rise. As the temperature of the connection between the processing machine and the beam rises, the temperature of the connection between the processing machine and the beam will be transmitted to the processing machine. The temperature increase of the processing machine will affect its normal use. Summary of the invention

[0006] In order to solve the above problems, the utility model proposes a high-stability beam mechanism to more accurately solve the problems raised by the above background technology.

[0007] The utility model is realized by the following technical solutions:

[0008] The utility model proposes a high-stability crossbeam mechanism, comprising a supporting base, two conveyor belts are installed on one side of the upper end surface of the supporting base, processing parts are placed on the upper end surfaces of the two conveyor belts, a crossbeam body is arranged above the two conveyor belts, two processing machines are arranged in sequence on one side wall of the crossbeam body, the two processing machines respectively correspond to the positions of the two conveyor belts, the crossbeam body comprises a U-shaped frame, the two ends of the U-shaped frame are supported on the upper end surface of the supporting base, first notches are opened on both sides of one side wall of the U-shaped frame, the positions of the two first notches correspond to each other, and first pads are fixedly installed on the lower ends of the inner sides of the first notches , the upper end surface of the first pad is provided with a first positioning hole, the first positioning hole passes through the first pad and is opened at the lower end of the inner side of the second slot, a support column is fixedly installed on the inner top end of the U-shaped frame, the lower end surface of the support column is supported on the upper end surface of the support base, and the support column is located between the two conveyor belts, a side wall surface of the support column is provided with a second slot, and the lower end of the inner side of the second slot is fixedly installed with a second pad, the upper end surface of the second pad is provided with a second positioning hole, the second positioning hole passes through the second pad and is opened at the lower end of the inner side of the second slot, a side wall surface of the U-shaped frame is provided with a slide groove, and the two processing machines are slidably connected to the slide groove.

[0009] Furthermore, a water inlet hole is provided on one side wall of the C-shaped frame, a water outlet hole is provided on the other side wall of the C-shaped frame, a cooling water pipe is provided inside the C-shaped frame, and a cross section of the cooling water pipe is wavy.

[0010] Furthermore, one end of the cooling water pipe is connected to the water inlet, and the other end of the cooling water pipe is connected to the water outlet.

[0011] Furthermore, the positions of the water inlet hole and the water outlet hole correspond to each other, and the hole diameters of the water inlet hole and the water outlet hole are equal.

[0012] Furthermore, the first notch and the second notch are of equal size, and the first positioning hole and the second positioning hole are of equal size in diameter.

[0013] Beneficial effects of the utility model:

[0014] 1. The setting of the first positioning hole and the second positioning hole facilitates the fixed connection between the beam body and the support base through the fixing bolts, which makes the disassembly and installation of the beam body simpler and more convenient. The setting of the first pad and the second pad avoids direct contact between the fixing bolts and the inner lower end of the first slot and the inner lower end of the second slot, which can protect the U-shaped frame and the support column, thereby increasing the service life of the beam body.

[0015] 2. The heat generated by the friction between the processing machine and the chute can be cooled down by the cooperation of the water inlet hole, cooling water pipe and water outlet hole. This can avoid the problem that the heat generated by the friction between the processing machine and the chute is too high and affects the normal use of the processing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a high-stability beam mechanism of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a beam body of a high-stability beam mechanism of the utility model;

[0018] Figure 3 It is a cross-sectional view of a cross-beam body of a high-stability cross-beam mechanism of the utility model.

[0019] The reference numerals are as follows:

[0020] 1. Support base; 2. Conveyor belt; 21. Processing part; 3. Beam body; 301. U-shaped frame; 3011. First notch; 302. Support column; 3021. First pad; 303. First positioning hole; 304. Second notch; 3041. Second pad; 305. Second positioning hole; 306. Slide; 4. Processing machine; 5. Water inlet; 6. Water outlet; 7. Cooling water pipe. DETAILED DESCRIPTION

[0021] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0022] Please refer to Figure 1-Figure 3The utility model proposes a high-stability beam mechanism, including a support base 1, two conveyor belts 2 are installed on one side of the upper end surface of the support base 1, and workpieces 21 are placed on the upper end surfaces of the two conveyor belts 2. A beam body 3 is provided above the two conveyor belts 2, and two processing machines 4 are sequentially provided on one side wall of the beam body 3, and the two processing machines 4 correspond to the positions of the two conveyor belts 2. The beam body 3 includes a U-shaped frame 301, and both ends of the U-shaped frame 301 are supported on the upper end surface of the support base 1. First notches 3011 are opened on both sides of one side wall of the U-shaped frame 301, and the positions of the two first notches 3011 correspond to each other. A first pad 3021 is fixedly installed on the lower end of the inner side of the first notch 3011, and a first positioning hole 303 is provided on the upper end surface of the first pad 3021. The first positioning hole 303 passes through the first pad 3021 and is opened at the lower end of the inner side of the second notch 304. A support column 302 is fixedly installed at the inner top of the U-shaped frame 301, and the lower end surface of the support column 302 is supported on the upper end surface of the support base 1, and the support column 302 is located between the two conveyor belts 2. A second notch 304 is opened on one side wall of the support column 302, and a second pad 3041 is fixedly installed on the lower end of the inner side of the second notch 304. A second positioning hole 305 is provided on the upper end surface of the second pad 3041, and the second positioning hole 305 passes through the second pad 3041 and is opened at the lower end of the inner side of the second notch 304. A slide groove 306 is opened on one side wall of the U-shaped frame 301, and the two processing machines 4 are slidably connected to the slide groove 306.

[0023] During use: When it is necessary to install the beam body 3 and the support base 1, first place the C-shaped frame 301 on the upper end surface of the support base 1, and make the two ends of the C-shaped frame 301 and the lower end surface of the support column 302 top the upper end surface of the support base 1, then take three fixing bolts and insert them in the two first positioning holes 303 and the second positioning holes 305 in turn, and rotate the fixing bolts so that the fixing bolts inside the first positioning holes 303 and the second positioning holes 305 are fixedly connected to the support base 1. When it is necessary to disassemble the beam body 3 and the support base 1, take out the fixing bolts inside the first positioning holes 303 and the second positioning holes 305 in turn, and then remove the C-shaped frame 301 from the upper end surface of the support base 1.

[0024] Beneficial effect: The setting of the first positioning hole 303 and the second positioning hole 305 facilitates the fixed connection between the beam body 3 and the support base 1 through the fixing bolts, which makes the disassembly and installation of the beam body 3 simpler and more convenient. The setting of the first pad 3021 and the second pad 3041 avoids direct contact between the fixing bolts and the inner lower end of the first slot 3011 and the inner lower end of the second slot 304, which can protect the C-shaped frame 301 and the support column 302, thereby increasing the service life of the beam body 3.

[0025] A water inlet hole 5 is provided on one side wall of the C-shaped frame 301, and a water outlet hole 6 is provided on the other side wall of the C-shaped frame 301. A cooling water pipe 7 is provided inside the C-shaped frame 301, and the cross section of the cooling water pipe 7 is wavy. One end of the cooling water pipe 7 is connected to the water inlet hole 5, and the other end of the cooling water pipe 7 is connected to the water outlet hole 6. The positions of the water inlet hole 5 and the water outlet hole 6 correspond to each other, and the apertures of the water inlet hole 5 and the water outlet hole 6 are equal. The first notch 3011 is equal in size to the second notch 304, and the apertures of the first positioning hole 303 and the second positioning hole 305 are equal in size.

[0026] During use: If it is necessary to dissipate the heat generated by the friction between the processing machine 4 and the chute 306, add cold water into the cooling water pipe 7 through the water inlet hole 5. The cold water inside the cooling water pipe 7 will absorb the heat generated inside the chute 306, and the cold water that absorbs the heat will be discharged through the water outlet hole 6.

[0027] Beneficial effect: The heat generated by the friction between the processing machine 4 and the slide 306 can be cooled down by the cooperation of the water inlet hole 5, the cooling water pipe 7 and the water outlet hole 6, so as to avoid the problem that the heat generated by the friction between the processing machine 4 and the slide 306 is too high and affects the normal use of the processing machine 4.

[0028] The working principle of the utility model is:

[0029] When it is necessary to install the beam body 3 and the support base 1, first place the C-shaped frame 301 on the upper end surface of the support base 1, and make the two ends of the C-shaped frame 301 and the lower end surface of the support column 302 top the upper end surface of the support base 1, then take three fixing bolts and insert them in the two first positioning holes 303 and the second positioning holes 305 in turn, and rotate the fixing bolts so that the fixing bolts inside the first positioning holes 303 and the second positioning holes 305 are fixedly connected to the support base 1. When it is necessary to disassemble the beam body 3 and the support base 1, take out the fixing bolts inside the first positioning holes 303 and the second positioning holes 305 in turn, and then remove the C-shaped frame 301 from the upper end surface of the support base 1. If it is necessary to dissipate the heat generated by the friction between the processing machine 4 and the chute 306, cold water is added to the cooling water pipe 7 through the water inlet hole 5. The cold water inside the cooling water pipe 7 will absorb the heat generated inside the chute 306, and the cold water that absorbs the heat will be discharged through the water outlet hole 6.

[0030] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A high stability beam mechanism, characterized in that: The invention comprises a supporting base, wherein two conveyor belts are installed on one side of the upper end surface of the supporting base, and processing parts are placed on the upper end surfaces of the two conveyor belts, and a crossbeam body is arranged above the two conveyor belts, and two processing machines are arranged in sequence on one side wall surface of the crossbeam body, and the two processing machines correspond to the positions of the two conveyor belts respectively, and the crossbeam body comprises a U-shaped frame, and the two ends of the U-shaped frame are supported on the upper end surface of the supporting base, and first notches are opened on both sides of one side wall surface of the U-shaped frame, and the positions of the two first notches correspond to each other, and a first pad is fixedly installed on the lower inner end of the first notch, and the upper The end faces are each provided with a first positioning hole, the first positioning hole passes through the first pad and is opened at the inner lower end of the second slot, a support column is fixedly installed on the inner top end of the U-shaped frame, the lower end face of the support column is supported on the upper end face of the support base, and the support column is located between the two conveyor belts, a second slot is opened on one side wall of the support column, a second pad is fixedly installed on the inner lower end of the second slot, a second positioning hole is opened on the upper end face of the second pad, the second positioning hole passes through the second pad and is opened at the inner lower end of the second slot, a slide groove is opened on one side wall of the U-shaped frame, and the two processing machines are slidably connected to the slide groove.

2. A high stability beam mechanism according to claim 1, characterized in that: A water inlet hole is opened on one side wall of the C-shaped frame, a water outlet hole is opened on the other side wall of the C-shaped frame, a cooling water pipe is arranged inside the C-shaped frame, and the cross section of the cooling water pipe is wavy.

3. A high stability beam mechanism according to claim 2, characterized in that: One end of the cooling water pipe is connected to the water inlet hole, and the other end of the cooling water pipe is connected to the water outlet hole.

4. A high stability beam mechanism according to claim 2, characterized in that: The positions of the water inlet hole and the water outlet hole correspond to each other, and the hole diameters of the water inlet hole and the water outlet hole are equal.

5. A high stability beam mechanism according to claim 1, characterized in that: The first notch and the second notch are equal in size, and the first positioning hole and the second positioning hole are equal in diameter.

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