Track on-line weighing device

Abstract

The invention relates to a track online weighing device, and belongs to the field of slaughter weighing, the track online weighing device comprises I-shaped steel beams, suspension arms, cross beams, support I-shaped steel, track scale sensors, connecting blocks, rotating shafts, stop levers, lifting ropes and weighing tracks, the lower end surfaces of the I-shaped steel beams are respectively provided with two groups of suspension arms, and the cross beams are respectively connected between the two groups of suspension arms on each group of I-shaped steel beams; supporting I-shaped steel is installed on the two sets of beams and stretches across the two sets of beams, a track scale sensor is installed on the supporting I-shaped steel, two sets of connecting blocks are installed on the lower end face of the supporting I-shaped steel, a rotating shaft is connected and installed between the two sets of connecting blocks, and a stop lever is clamped between the two sets of connecting blocks through the rotating shaft. Two groups of lifting ropes are arranged below the track scale sensor, the two groups of lifting ropes are used for lifting the weighing track, and the device is additionally arranged on the track of a production line, so that weighing can be realized in the process of the production line, and the problems that the process is complicated, the efficiency is low and errors exist are solved.

Description

Technical Field

[0001] The invention relates to a track online weighing device, belonging to the field of slaughter weighing. Background Art

[0002] Currently in the slaughtering industry, almost all carcasses or slaughtered objects such as pigs, cattle and sheep are weighed on a scale. However, this will cause many problems. The accuracy of the scale is inaccurate, and tools are needed to drive cattle and sheep onto the scale for weighing. The process is cumbersome, the weighing accuracy is low, and the efficiency is relatively low. Summary of the invention

[0003] According to the problem described in the background, the problem to be solved by the present invention is: to provide a track online weighing device, by adding this device to the track of the production line, weighing can be realized during the production line process, solving the problem of cumbersome and inefficient process.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a track online weighing device is provided, comprising an I-beam, a suspension arm, a crossbeam, a supporting I-beam, a track scale sensor, a connecting block, a rotating shaft, a baffle, a suspension rope and a weighing track, two groups of I-beams are fixed on a frame on the processing line and are parallel, two groups of suspension arms are respectively installed on the lower end surface of the I-beam, a crossbeam is respectively connected and installed in the middle of the two groups of suspension arms on each group of I-beams, supporting I-beams are installed on the two groups of crossbeams, and the supporting I-beams span the two groups of crossbeams, a track scale sensor is installed on the supporting I-beam, two groups of connecting blocks are installed on the lower end surface of the supporting I-beam, a rotating shaft is connected and installed between the two groups of connecting blocks, the baffle is clamped between the two groups of connecting blocks through the rotating shaft, two groups of suspension ropes are installed below the track scale sensor, and the two groups of suspension ropes suspend the weighing track.

[0005] Preferably, the baffle rod is also provided with a block, a lifting ring and a pull rope. The block is installed on the baffle rod and close to the supporting I-beam, the lifting ring is installed at the uppermost end of the baffle rod, and the pull rope is connected to the lifting ring. When the baffle rod is pulled, the work position can be switched only by pulling the pull rope. At the same time, in order to limit the upward collision of the baffle rod, the block can prevent the baffle rod from rotating after a certain angle, thereby achieving blocking work.

[0006] Preferably, a first descending track and a second descending track are provided on the left and right sides of the weighing track, which are combined with the corresponding production line to realize weighing during the production process.

[0007] Preferably, the distance between the lower end surface of the supporting I-beam and the upper end surface of the weighing track is 250 mm, which can best save space to achieve the installation of the device.

[0008] Preferably, the position of the stop bar relative to the weighing track is slightly behind the middle of the weighing track. When weighing, the item to be weighed needs to be placed at the center to obtain an accurate value.

[0009] Preferably, there is a gap between the first sliding track and the second sliding track and the weighing track, so that the load-bearing structure is completely independent, ensuring accuracy.

[0010] Preferably, the weighing track is horizontally installed, and the height of the left end of the weighing track is flush with the first sliding track, and the height of the right end of the weighing track is higher than that of the second sliding track, which makes it easier to push during the process of moving the slaughtered body.

[0011] Preferably, an opening of the same style as the supporting I-beam is provided at the center position of the cross beam, which is better welded to the supporting I-beam.

[0012] Working principle: The slaughtered body comes from the first sliding track, enters the weighing track, and then the pulley hook is stabilized in the middle of the weighing track due to the action of the stop bar. After the slaughtered body on the pulley hook is stabilized as a whole, the stop bar is pulled up by the pull rope, making the entire slaughtered body and the weighing track completely independent, so as to achieve accurate weighing. After weighing is completed, the slaughtered body is pushed into the second sliding track to realize on-line weighing. The movement of the whole process is manually pushed.

[0013] The beneficial effects of the present invention are:

[0014] 1. Adding this device to the production line can cooperate with the production line, making weighing easier and improving efficiency.

[0015] 2. There is no contact between this device and the front and rear tracks, and it is completely independent, making weighing more accurate.

[0016] 3. Weighing can be achieved without using a weighbridge, reducing resource waste.

[0017] 4. The structure of this device is simple, can be easily realized, and is suitable for various occasions.

[0018] 5. It must pass through this device on the production line, and situations such as forgetting to weigh will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a side view of the present invention;

[0021] In the figure: 1 is an I-beam; 2 is a jib; 3 is a cross beam; 4 is a supporting I-beam; 5 is a rail scale sensor; 6 is a connecting block; 7 is a rotating shaft; 8 is a stop bar; 9 is a stop block; 10 is a lifting ring; 11 is a pulling rope; 12 is a lifting rope; 13 is a weighing rail; 14 is a first downward-sliding rail; 15 is a second downward-sliding rail; 16 is a pulley hook. Detailed implementation mode

[0022] The following further describes the embodiments of the present invention in conjunction with the accompanying drawings:

[0023] Embodiment 1

[0024] As Figure 1 - Figure 2 shown, the present invention includes an I-beam 1, a jib 2, a cross beam 3, a supporting I-beam 4, a rail scale sensor 5, a connecting block 6, a rotating shaft 7, a stop bar 8, a lifting rope 12 and a weighing rail 13. Two groups of I-beams 1 are fixed on the frame of the affiliated processing line and are parallel. Two groups of jibs 2 are installed on the lower end faces of the I-beams 1 respectively. A cross beam 3 is connected and installed between the two groups of jibs 2 on each group of I-beams 1. A supporting I-beam 4 is installed on the two cross beams 3, and the supporting I-beam 4 straddles the two cross beams 3. A rail scale sensor 5 is installed on the supporting I-beam 4. Two connecting blocks 6 are installed on the lower end face of the supporting I-beam 4. A rotating shaft 7 is connected and installed between the two connecting blocks 6. The stop bar 8 is clamped between the two connecting blocks 6 through the rotating shaft 7. Two lifting ropes 12 are installed below the rail scale sensor 5, and the two lifting ropes 12 hang the weighing rail 13.

[0025] In order to better switch the working position of the stop bar 8, a stop block 9, a lifting ring 10 and a pulling rope 11 are also provided on the stop bar 8. The stop block 9 is installed on the stop bar 8 and is close to the supporting I-beam 4. The lifting ring 10 is installed at the uppermost end of the stop bar 8. The pulling rope 11 is connected to the lifting ring 10. When pulling the stop bar 8, the working position can be switched only by pulling the pulling rope 11. At the same time, in order to limit the upward collision of the stop bar 8, the stop block 9 can make the stop bar 8 unable to rotate after rotating a certain angle, realizing the blocking work.

[0026] In order to cooperate with the production line, a first downward-sliding rail 14 and a second downward-sliding rail 15 are also provided on the left and right sides of the weighing rail 13, which are combined with the corresponding production line to realize weighing during the production process.

[0027] The distance between the lower end face of the supporting I-beam 4 and the upper end face of the weighing rail 13 is 250 mm, which can best save space to install this device.

[0028] To ensure accurate weighing, the position of the stop bar 8 relative to the weighing rail 13 is behind the middle of the weighing rail 13. When weighing, the weighing object needs to be placed in the center to obtain an accurate value.

[0029] To ensure accurate weighing, there is a gap between the first downward sliding track 14 and the second downward sliding track 15 and the weighing track 13, realizing the complete independence of the load-bearing structure and ensuring accuracy.

[0030] To ensure the smoothness and passability of the process, the weighing track 13 is horizontally installed and the height of the left end of the weighing track 13 is flush with the first downward sliding track 14, and the height of the right end of the weighing track 13 is higher than the second downward sliding track 15, making it easier to push during the process of moving the slaughtered body.

[0031] An opening of the same style as the supporting I-beam 4 is provided at the central position of the cross beam 3, which is better welded to the supporting I-beam 4.

[0032] The slaughtered body comes from the first downward sliding track 14, enters the weighing track 13, and then the pulley hook 16 is stabilized in the middle of the weighing track 13 due to the action of the stop bar 8. After the slaughtered body on the pulley hook 16 is stabilized as a whole, the stop bar 8 is pulled up by the pull rope 11, making the whole slaughtered body and the weighing track 13 completely independent, so as to realize accurate weighing. After weighing is completed, the slaughtered body is pushed into the second downward sliding track 15 to realize online weighing. The movement of the whole process is manually pushed.

Claims

1. A track online weighing device, comprising a pulley hook (16), characterized in that: It also includes an I-beam (1), a suspension arm (2), a crossbeam (3), a supporting I-beam (4), a track scale sensor (5), a connecting block (6), a rotating shaft (7), a stopper rod (8), a suspension rope (12) and a weighing track (13). Two groups of I-beams (1) are fixed on a frame on a corresponding processing line and are parallel to each other. Two groups of suspension arms (2) are respectively installed on the lower end surface of the I-beam (1). A crossbeam (3) is respectively connected and installed in the middle of the two groups of suspension arms (2) on each group of I-beams (1). The two groups of crossbeams (3) are A supporting I-beam (4) is installed on the upper surface, and the supporting I-beam (4) spans across two groups of cross beams (3). A track scale sensor (5) is installed on the supporting I-beam (4). Two groups of connecting blocks (6) are installed on the lower end surface of the supporting I-beam (4). A rotating shaft (7) is installed between the two groups of connecting blocks (6). A stopper (8) is clamped between the two groups of connecting blocks (6) through the rotating shaft (7). Two groups of suspension ropes (12) are installed below the track scale sensor (5), and the two groups of suspension ropes (12) suspend the weighing track (13).

2. A track online weighing device according to claim 1, characterized in that: The blocking rod (8) is also provided with a blocking block (9), a lifting ring (10) and a pulling rope (11); the blocking block (9) is installed on the blocking rod (8) and is close to the supporting I-beam (4); the lifting ring (10) is installed at the uppermost end of the blocking rod (8); and the pulling rope (11) is connected to the lifting ring (10).

3. A track online weighing device according to claim 1, characterized in that: The weighing track (13) is also provided with a first lowering track (14) and a second lowering track (15) on the left and right sides.

4. A track online weighing device according to claim 1, characterized in that: The distance between the lower end surface of the supporting I-beam (4) and the upper end surface of the weighing track (13) is 250 mm.

5. A track online weighing device according to claim 1, characterized in that: The position of the blocking rod (8) relative to the weighing track (13) is slightly behind the middle of the weighing track (13).

6. A track online weighing device according to claim 3, characterized in that: A gap is provided between the first descending track (14), the second descending track (15) and the weighing track (13).

7. A track online weighing device according to claim 1, characterized in that: The weighing track (13) is installed horizontally, and the left end of the weighing track (13) is flush with the first descending track (14), and the right end of the weighing track (13) is higher than the second descending track (15).

8. A track online weighing device according to claim 1, characterized in that: An opening of the same style as the supporting I-beam (4) is provided at the center of the crossbeam (3).

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