Saw cutting equipment for automobile part machining

Abstract

The invention relates to the technical field of saw cutting equipment, and discloses saw cutting equipment for automobile part machining, which comprises a saw cutting device and a material pressing device which are arranged on a rack assembly, the material pressing device comprises a sliding pressing block I and a sliding pressing block II, and a cutting line of the saw cutting device is located between the sliding pressing block I and the sliding pressing block II. The number of the sliding pressing blocks I and the number of the sliding pressing blocks II are both not less than two. The sliding pressing blocks I and the sliding pressing blocks II which are the same in number are movably arranged on the two sides of the cutting line of the saw cutting device, and shaft parts or pipe parts with different diameters can be conveyed to the position between the supporting plate I and the adjacent sliding pressing blocks I and the position between every two adjacent sliding pressing blocks I correspondingly; the sawing device is used for cutting the shaft parts or the pipe parts with different diameters at the same time, the shaft parts or the pipe parts with different sizes can be sawed at the same time in batches, and therefore the cutting efficiency during machining of the automobile shaft parts or the pipe parts is improved.

Description

Technical Field

[0001] The present application relates to the technical field of sawing equipment, and in particular to a sawing equipment for processing automobile parts. Background Art

[0002] Sawing machine is a kind of equipment for cutting workpieces. It plays an important role in the processing of automobile shaft or tube parts. It can realize the precise cutting of shaft or tubular parts of different materials and shapes, and has the advantages of high cutting efficiency and high precision. At the same time, compared with traditional mechanical processing methods, sawing processing has better environmental protection effects, so sawing machine has a good application market.

[0003] However, when processing shaft or tubular parts, the existing sawing machines need to clamp and fix the shaft or tubular parts to ensure the cutting effect. The cross-sectional heights and arc radians of shaft or tubular parts of different sizes are different, making it difficult for the existing sawing equipment to simultaneously batch saw shaft or tubular parts of different sizes. The sizes of shaft or tubular parts used in automobiles are different, which requires adjusting the clamping device each time cutting shaft or tubular parts of different sizes, resulting in low cutting efficiency during actual processing of automobile shaft or tubular parts. Summary of the invention

[0004] The present application proposes a sawing device for automobile parts processing, which has the advantage of sawing shafts or tubular parts of different sizes simultaneously and in batches, so as to solve the problem that existing equipment is difficult to saw shafts or tubular parts of different sizes simultaneously and in batches, resulting in low cutting efficiency during actual processing of automobile shaft parts or tubular parts.

[0005] To achieve the above-mentioned purpose, the present application adopts the following technical solution: a sawing device for processing automobile parts, comprising a sawing device arranged on a frame assembly, and a conveying roller is arranged on one side of the frame assembly;

[0006] The frame assembly includes a transverse carrier plate, at the two ends of the top of which are fixedly mounted longitudinal carrier plates I and II, respectively; on the top of the transverse carrier plate is fixedly mounted a support plate I close to the longitudinal carrier plate I, and between the support plate I and the longitudinal carrier plate II is the material pressing device.

[0007] The material pressing device includes a sliding pressing block I and a sliding pressing block II of the same number which are arranged between the longitudinal carrier plate II and the support plate I. The sliding pressing block I is close to the side of the conveying roller. The cutting line of the sawing device is located between the sliding pressing block I and the sliding pressing block II. The number of sliding pressing blocks I and II is not less than two. A positioning pallet movably connected to the sliding pressing block I is fixedly arranged between the support plate I and the longitudinal carrier plate II. A movable pallet movably connected to the sliding pressing block II is movably arranged between the support plate I and the longitudinal carrier plate II. The positioning pallet, the movable pallet and the top of the conveying roller are located on the same plane.

[0008] A hydraulic cylinder for driving the movable support plate to move is provided between the support plate I and the longitudinal carrier plate II, an L-shaped block is fixedly installed on the top of the movable support plate, connecting blocks are fixedly installed on the sliding pressure block I and the sliding pressure block II close to the side of the longitudinal carrier plate II, and a linkage plate is fixedly connected between the two connecting blocks, and the linkage plate is movably connected to the L-shaped block, and springs are respectively provided between the support plate I and its adjacent sliding pressure block I, between the support plate I and its adjacent sliding pressure block II, between two adjacent sliding pressure blocks I, and between two adjacent sliding pressure blocks II.

[0009] Furthermore, the frame assembly also includes a screw rod movably installed between the longitudinal carrier plate I and the longitudinal carrier plate II, the screw rod is arranged in the middle of the top of the longitudinal carrier plate I and the longitudinal carrier plate II, a travel motor for driving the screw rod to rotate is fixedly installed on the longitudinal carrier plate II, two limit horizontal axes are fixedly installed between the longitudinal carrier plate I and the longitudinal carrier plate II, and the two limit horizontal axes are respectively arranged on both sides of the travel motor, the sawing device is movably arranged on the two limit horizontal axes, and the sawing device is threadedly sleeved with the screw rod.

[0010] Furthermore, the sawing device includes a shell, a sawing disc is provided at the bottom of the shell, and a sawing motor for driving the sawing disc to rotate is provided on one side of the shell, U-shaped blocks are fixedly installed on the top of both sides of the shell, and the two U-shaped blocks are threadedly sleeved with the screw rod, and limit blocks are fixedly installed on both sides of the U-shaped block, and the limit blocks on both sides of the U-shaped block are movably sleeved with two limit horizontal axes, and a groove for the sawing disc to pass through is opened in the middle of the top of the support plate I.

[0011] Furthermore, the pressing device also includes two groups of positioning shafts, one group of positioning shafts has four shafts, and the two ends of the positioning shafts are respectively fixedly connected to the opposite surfaces of the support plate I and the longitudinal carrier plate II, the sliding pressure block I is movably installed on one group of positioning shafts, and the sliding pressure block II is movably installed on the other group of positioning shafts, and the spring is movably sleeved on the outside of the positioning shafts.

[0012] Furthermore, the two positioning shafts at the bottom of the sliding pressure block I are located below the positioning support plate, the two positioning shafts at the bottom of the sliding pressure block II are located below the movable support plate, and the positioning shaft at the bottom of the sliding pressure block II away from the sliding pressure block I is located below the positioning shaft at the side of the sliding pressure block II close to the sliding pressure block I.

[0013] Furthermore, rectangular grooves are respectively provided on the opposite sides of the support plate I and the longitudinal carrier plate II, and the rectangular grooves are located on one side of the grooves. A positioning support plate is provided at the bottom of the sliding pressure block I, and the two ends of the positioning support plate are respectively clamped with the rectangular grooves on the support plate I and the longitudinal carrier plate II. Through grooves are respectively provided on the opposite sides of the support plate I and the longitudinal carrier plate II, and the through grooves are located on the other side of the grooves, and the movable support plate is movably connected to the two through grooves.

[0014] Furthermore, a linkage block located outside the longitudinal carrier plate II is fixedly installed at one end of the bottom of the movable pallet, an L-shaped plate is fixedly installed at the bottom of the linkage block, the piston shaft of the hydraulic cylinder is fixedly connected to the L-shaped plate, and a supporting cross plate is fixedly installed between the L-shaped plate, and the top of the supporting cross plate is movably connected to the bottom of the movable pallet.

[0015] Furthermore, a support plate II is fixedly installed between the support plate I and the longitudinal carrier plate I, and a sawing size adjustment device is fixedly installed between the support plate II and the longitudinal carrier plate II. The sawing size adjustment device is located on the side of the frame assembly away from the conveying roller.

[0016] Furthermore, the sawing size adjustment device includes two connecting beams, and the two connecting beams are respectively fixedly connected to the sides of the support plate II and the longitudinal carrier plate II, and a positioning frame plate away from one end of the frame assembly is fixedly installed between the two connecting beams. A slideway is opened in the middle of the positioning frame plate, and a plurality of sliding plates are arranged in the slideway. The sliding plates are fixedly installed at any position in the positioning frame plate by bolts.

[0017] Furthermore, a material receiving device is fixedly installed on the side of the frame assembly away from the conveying roller. The material receiving device is inclined and is located below the sliding pressure block II. The material receiving device includes a material receiving plate. The material receiving plate has two groups of threaded holes, and the number of threaded holes in one group is set to a plurality of holes, and the plurality of threaded holes are equidistantly arranged on the material receiving plate. A baffle is provided on the top of the frame assembly, and the two ends of the baffle are respectively fixed to one of the two groups of threaded holes on the frame assembly by bolts.

[0018] The beneficial effects of the present invention are as follows:

[0019] The present application provides a sawing device for processing automobile parts. By movably arranging the same number of sliding pressure blocks I and sliding pressure blocks II on both sides of the cutting line of the sawing device, and springs are respectively arranged between the support plate I and the adjacent sliding pressure block I, between the support plate I and the adjacent sliding pressure block II, between two adjacent sliding pressure blocks I, and between two adjacent sliding pressure blocks II, shaft components or tube components of different diameters can be respectively transported to between the support plate I and the adjacent sliding pressure block I, and between two adjacent sliding pressure blocks I, and the sawing device can be used to cut shaft components or tube components of different diameters at the same time. Compared with the existing sawing equipment, shaft components or tube components of different sizes can be sawed simultaneously and in batches without adjustment according to the cutting of shaft components or tube components of different sizes, thereby improving the cutting efficiency when processing automobile shaft components or tube components. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below. Obviously, the drawings in the following description are only embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the provided drawings without creative work:

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 for Figure 1 A top view of

[0023] Figure 3 for Figure 1 A schematic diagram of the structure of the mid-frame assembly;

[0024] Figure 4 for Figure 1 Structural schematic diagram of the medium pressure device;

[0025] Figure 5 for Figure 1 The overall front view of the middle frame assembly and the pressing device;

[0026] Figure 6 for Figure 4 A schematic diagram of the connection structure of the outermost sliding pressing block I and the sliding pressing block II;

[0027] Figure 7 for Figure 1 Schematic diagram of the structure of the sawing size adjustment device;

[0028] Figure 8 for Figure 7 A local enlarged structural schematic diagram;

[0029] Fig. 9 for Figure 6 The right side view of the sliding block I and the sliding block II;

[0030] Fig.10 for Figure 1 Schematic diagram of the structure of the center material receiving device.

[0031] In the figure: 1. frame assembly; 101. horizontal carrier plate; 102. longitudinal carrier plate I; 103. longitudinal carrier plate II; 104. lead screw; 105. travel motor; 106. limit horizontal axis; 107. support plate I; 1071. groove; 1072. rectangular groove; 1073. through groove; 108. support plate II; 2. sawing device; 201. housing; 202. sawing blade; 203. sawing motor; 204. U-shaped block; 205. limit block; 3. pressing device; 301. positioning shaft; 302. sliding pressure block I; 303. sliding pressure block II; 30 4. Spring; 305. Connecting block; 306. Linkage plate; 4. Positioning support plate; 5. Moving support plate; 6. L-shaped block; 7. Supporting cross plate; 8. Linkage block; 9. L-shaped plate; 10. Hydraulic cylinder; 11. Limiting ring sleeve; 12. Conveying roller; 13. Saw size adjustment device; 131. Connecting beam; 132. Positioning frame plate; 133. Slideway; 134. Sliding plate; 135. Adjusting screw shaft; 136. Positioning shaft sleeve; 137. Limiting plate; 138. Adjusting wheel; 14. Material receiving device; 141. Material receiving plate; 142. Threaded hole; 143. Baffle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 3A sawing device for processing automobile parts, comprising a sawing device 2 arranged on a frame assembly 1, the frame assembly 1 comprising a transverse carrier plate 101, a longitudinal carrier plate Ⅰ102 and a longitudinal carrier plate Ⅱ103 are respectively fixedly installed at both ends of the top of the transverse carrier plate 101, a screw rod 104 is movably installed between the longitudinal carrier plate Ⅰ102 and the longitudinal carrier plate Ⅱ103, the screw rod 104 is arranged in the middle of the top of the longitudinal carrier plate Ⅰ102 and the longitudinal carrier plate Ⅱ103, and the longitudinal carrier plate Ⅱ103 is fixed on the longitudinal carrier plate Ⅰ102 and the longitudinal carrier plate Ⅱ103. A traveling motor 105 is fixedly installed to drive the screw rod 104 to rotate, and two limit horizontal shafts 106 are fixedly installed between the longitudinal carrier plate I 102 and the longitudinal carrier plate II 103, and the two limit horizontal shafts 106 are respectively arranged on both sides of the traveling motor 105. A sawing device 2 is movably installed on the two limit horizontal shafts 106, and the sawing device 2 is threadedly connected with the screw rod 104. The screw rod 104 is driven to rotate by the traveling motor 105, so that the sawing device 2 can move horizontally along the limit horizontal shaft 106.

[0034] The sawing device 2 includes a shell 201, a sawing disc 202 is arranged at the bottom of the shell 201, and a sawing motor 203 is arranged on one side of the shell 201 for driving the sawing disc 202 to rotate. When the automobile parts are processed, the sawing motor 203 drives the sawing disc 202 to rotate at a high speed for cutting. U-shaped blocks 204 are fixedly installed on the top of both sides of the shell 201. The two U-shaped blocks 204 are both threadedly sleeved with the screw rod 104. Limiting blocks 205 are fixedly installed on both sides of the U-shaped block 204, and the limiting blocks 205 on both sides of the U-shaped block 204 are movably sleeved with two limiting horizontal axes 106 respectively. The two limiting horizontal axes 106 limit the limiting blocks 205 on both sides of the U-shaped block 204, ensuring that the sawing device 2 as a whole can stably move horizontally along the limiting horizontal axis 106, thereby ensuring the sawing effect of automobile parts.

[0035] A support plate Ⅰ107 is fixedly installed on the top of the frame assembly 1, close to one side of the longitudinal carrier plate Ⅰ102, and a groove 1071 is opened in the middle of the top of the support plate Ⅰ107. When the sawing device 2 moves horizontally along the limiting horizontal axis 106, the sawing blade 202 passes through the groove 1071 and will not be blocked by the support plate Ⅰ107.

[0036] A material pressing device 3 is provided between the support plate Ⅰ 107 and the longitudinal carrier plate Ⅱ 103, see Figure 1 , Figure 3-Figure 6The pressing device 3 includes two groups of positioning shafts 301, one group of positioning shafts 301 has four, and the two ends of the positioning shafts 301 are fixedly connected to the opposite surfaces of the support plate Ⅰ107 and the longitudinal carrier plate Ⅱ103 respectively, one group of positioning shafts 301 is movably mounted with a plurality of sliding pressure blocks Ⅰ302, and the other group of positioning shafts 301 is movably mounted with a plurality of sliding pressure blocks Ⅱ303, the number of sliding pressure blocks Ⅰ302 and sliding pressure blocks Ⅱ303 is the same, and the number of sliding pressure blocks Ⅰ302 and sliding pressure blocks Ⅱ303 is not less than two, the cutting line of the sawing cutter disc 202 is located between the sliding pressure blocks Ⅰ302 and the sliding pressure blocks Ⅱ303, and springs 304 movably sleeved on the outside of the positioning shafts 301 are respectively provided between the support plate Ⅰ107 and the adjacent sliding pressure blocks Ⅰ302, between the support plate Ⅰ107 and the adjacent sliding pressure blocks Ⅱ303, between two adjacent sliding pressure blocks Ⅰ302, and between two adjacent sliding pressure blocks Ⅱ303.

[0037] A rectangular groove 1072 is respectively provided on the opposite side of the support plate Ⅰ107 and the longitudinal carrier plate Ⅱ103, and the rectangular groove 1072 is located on one side of the groove 1071. A positioning support plate 4 is provided at the bottom of the sliding pressure block Ⅰ302, and the two ends of the positioning support plate 4 are respectively engaged with the rectangular grooves 1072 on the support plate Ⅰ107 and the longitudinal carrier plate Ⅱ103, so that the positioning support plate 4 is fixedly arranged between the support plate Ⅰ107 and the longitudinal carrier plate Ⅱ103, and the opposite side of the support plate Ⅰ107 and the longitudinal carrier plate Ⅱ103 is respectively A through slot 1073 is provided, which is located on the other side of the groove 1071, and a movable support plate 5 is movably mounted between the two through slots 1073. An L-shaped block 6 is fixedly installed on the top of the movable support plate 5, and the L-shaped block 6 is movably connected to one side of the linkage plate 306, wherein a limiting ring sleeve 11 is fixedly mounted on the two positioning shafts 301 and is located on the side of the sliding pressure block II 303 away from the spring 304, and the limiting ring sleeve 11 is used to limit the overall movement of the sliding pressure block II 303 and the sliding pressure block I 302.

[0038] A linkage block 8 located outside the longitudinal carrier plate II 103 is fixedly installed at one end of the bottom of the movable support plate 5, an L-shaped plate 9 is fixedly installed at the bottom of the linkage block 8, a hydraulic cylinder 10 is fixedly installed between the support plate I 107 and the longitudinal carrier plate II 103, and the piston shaft of the hydraulic cylinder 10 is fixedly connected to the L-shaped plate 9. The piston shaft is driven by the hydraulic cylinder 10 to push the L-shaped plate 9 away from the side of the longitudinal carrier plate II 103, thereby pushing the movable support plate 5 to move in the direction of the L-shaped plate 9 away from the side of the longitudinal carrier plate II 103, that is, Figure 6On the left side of the figure, under the elastic force of the spring 304, in cooperation with the limiting effect of the limiting ring sleeve 11, the spacing between the two adjacent sliding blocks I302 and the spacing between the two adjacent sliding blocks II303 are increased, and a conveying roller 12 for conveying shaft components or pipe components is provided on one side of the frame assembly 1, and the conveying roller 12 is close to one side of the sliding block I302, and the top of the positioning support plate 4, the moving support plate 5 and the conveying roller 12 are located on the same plane. At this time, the shaft components or pipe components with different cross-sectional diameters are conveyed to the spacing between the two sliding blocks I302 and between the two adjacent sliding blocks II303 by the conveying roller 12, and then driven by the hydraulic cylinder 10 The movable pallet 5 moves toward the right side, and the L-shaped block 6 is used to push the linkage plate 306 to move, so that the two adjacent sliding pressure blocks Ⅰ302 and the two adjacent sliding pressure blocks Ⅱ303 can clamp the shaft component or the pipe component to facilitate the sawing blade 202 to perform sawing. A supporting cross plate 7 is fixedly installed between 107 and 103, and the top of the supporting cross plate 7 is movably connected to the bottom of the movable pallet 5. The movable pallet 5 is supported by the supporting cross plate 7 to ensure that when the movable pallet 5 moves horizontally to separate from 107, it can still maintain a stable horizontal state, and the end of the movable pallet 5 facing 102 is provided with a chamfer to facilitate one end of the movable pallet 5 to pass through the through groove 1073 smoothly.

[0039] Please continue reading Figure 1-Figure 3 A support plate II 108 is fixedly installed between the support plate I 107 and the longitudinal carrier plate I 102, and a sawing size adjustment device 13 is fixedly installed between the support plate II 108 and the longitudinal carrier plate II 103. The sawing size adjustment device 13 is located on the side of the frame assembly 1 away from the conveying roller 12, please refer to Figure 7-Figure 8The sawing size adjustment device 13 includes two connecting beams 131, and the two connecting beams 131 are fixedly connected to the sides of the support plate II 108 and the longitudinal carrier plate II 103 respectively. A positioning frame plate 132 away from one end of the frame assembly 1 is fixedly installed between the two connecting beams 131. A slideway 133 is opened in the middle of the positioning frame plate 132, and a plurality of sliding plates 134 are arranged in the slideway 133. The sliding plate 134 can be fixedly installed at any position in the positioning frame plate 132 by bolts, so that the center of the sliding plate 134 corresponds to the center of the shaft component or the pipe component to be sawed. The middle part of the sliding plate 134 is threadedly sleeved with an adjusting screw shaft 135, and one end of the adjusting screw shaft 135 is movably sleeved with a positioning sleeve 136. A limit plate 137 is fixedly installed on one side of the positioning sleeve 136 away from the adjusting screw shaft 135, and an adjusting wheel 138 is fixedly installed on the other end of the adjusting screw shaft 135. By rotating the adjusting screw shaft 135, the distance between the limit plate 137 and the cutting path of the sawing cutter disc 202 is adjusted. The distance is the length of the shaft component or pipe component to be sawed by one of the limit plates 137, thereby ensuring that the cutting length of the shaft component or pipe component each time remains fixed, improving the accuracy of the long-term sawing length of the shaft component or pipe component, and by adjusting the position of the sliding plate 134 in the slideway 133, it can cope with shaft components or pipe components with different cross-sectional diameters, which facilitates the practical application of the sawing equipment.

[0040] See also Figure 4 and Fig. 9 The two positioning shafts 301 at the bottom of the sliding block I 302 are located below the positioning support plate 4, the two positioning shafts 301 at the bottom of the sliding block II 303 are located below the moving support plate 5, and the positioning shaft 301 at the bottom of the sliding block II 303 away from the side of the sliding block I 302 is located below the positioning shaft 301 at the side of the sliding block II 303 close to the sliding block I 302. The upper and lower positions of the two positioning shafts 301 at the bottom of the sliding block II 303 are set so that after the sawing cutter head 202 cuts the shaft component or the pipe component, the hydraulic cylinder 10 drives the moving support plate 5 to move to separate from the sliding block II 303, and the cut shaft component or the pipe component on the sliding block II 303 can fall and slide under the action of its own gravity, without affecting the subsequent loading and cutting.

[0041] A material receiving device 14 is fixedly installed on one side of the frame assembly 1 away from the conveying roller 12. The material receiving device 14 is tilted and located below the sliding pressing block II 303. Fig.10The material receiving device 14 includes a material receiving plate 141, two groups of threaded holes 142 on the material receiving plate 141, the number of each group of threaded holes 142 is set to be several, and the several threaded holes 142 are equidistantly arranged on the material receiving plate 141, and a baffle 143 is provided on the top of the frame assembly 1, and the two ends of the baffle 143 are respectively fixed to one of the two groups of threaded holes 142 on the frame assembly 1 by bolts, so as to control the position of the baffle 143 on the material receiving plate 141 according to the size of the shaft component or pipe component to be sawed, so as to facilitate the separate collection of shaft components or pipe components of different sizes after cutting, thereby improving the work efficiency of subsequent processing.

[0042] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sawing device for processing automobile parts, characterized in that: It comprises a sawing device (2) arranged on a frame assembly (1), and a conveying roller (12) is arranged on one side of the frame assembly (1); The frame assembly (1) comprises a transverse carrier plate (101), a longitudinal carrier plate I (102) and a longitudinal carrier plate II (103) are respectively fixedly mounted at two ends of the top of the transverse carrier plate (101), a support plate I (107) close to the longitudinal carrier plate I (102) is fixedly mounted on the top of the transverse carrier plate (101), and the material pressing device (3) is arranged between the support plate I (107) and the longitudinal carrier plate II (103); The material pressing device (3) comprises a sliding pressing block I (302) and a sliding pressing block II (303) of the same number, which are arranged between the longitudinal carrier plate II (103) and the support plate I (107), the sliding pressing block I (302) is close to the side of the conveying roller (12), the cutting line of the sawing device (2) is located between the sliding pressing block I (302) and the sliding pressing block II (303), and the number of the sliding pressing block I (302) and the sliding pressing block II (303) is not less than two, a positioning support plate (4) movably connected to the sliding pressing block I (302) is fixedly arranged between the support plate I (107) and the longitudinal carrier plate II (103), a movable support plate (5) movably connected to the sliding pressing block II (303) is movably arranged between the support plate I (107) and the longitudinal carrier plate II (103), and the tops of the positioning support plate (4), the movable support plate (5) and the conveying roller (12) are located on the same plane; A hydraulic cylinder (10) for driving the movable support plate (5) to move is provided between the support plate I (107) and the longitudinal carrier plate II (103); an L-shaped block (6) is fixedly installed on the top of the movable support plate (5); a connecting block (305) is fixedly installed on the sliding block I (302) and the sliding block II (303) close to the longitudinal carrier plate II (103), respectively; and a linkage plate (306) is fixedly connected between the two connecting blocks (305); the linkage plate (306) is movably connected to the L-shaped block (6); and springs (304) are provided between the support plate I (107) and its adjacent sliding block I (302), between the support plate I (107) and its adjacent sliding block II (303), between two adjacent sliding blocks I (302), and between two adjacent sliding blocks II (303).

2. The sawing equipment for automobile parts processing according to claim 1, characterized in that: The frame assembly (1) further comprises a screw rod (104) movably mounted between the longitudinal carrier plate I (102) and the longitudinal carrier plate II (103); the screw rod (104) is arranged at the middle of the top of the longitudinal carrier plate I (102) and the longitudinal carrier plate II (103); a travel motor (105) for driving the screw rod (104) to rotate is fixedly mounted on the longitudinal carrier plate II (103); two limit transverse shafts (106) are fixedly mounted between the longitudinal carrier plate I (102) and the longitudinal carrier plate II (103); the two limit transverse shafts (106) are respectively arranged on both sides of the travel motor (105); the sawing device (2) is movably mounted on the two limit transverse shafts (106); and the sawing device (2) is threadedly sleeved with the screw rod (104).

3. The sawing equipment for automobile parts processing according to claim 2, characterized in that: The sawing device (2) comprises a shell (201), a sawing disc (202) is arranged at the bottom of the shell (201), and a sawing motor (203) for driving the sawing disc (202) to rotate is arranged on one side of the shell (201), U-shaped blocks (204) are respectively fixedly installed on the top of both sides of the shell (201), and the two U-shaped blocks (204) are both threadedly sleeved with the screw rod (104), and limit blocks (205) are respectively fixedly installed on both sides of the U-shaped block (204), and the limit blocks (205) on both sides of the U-shaped block (204) are respectively movably sleeved with two limit horizontal axes (106), and a groove (1071) for the sawing disc (202) to pass through is opened in the middle of the top of the support plate I (107).

4. The sawing equipment for automobile parts processing according to claim 1, characterized in that: The pressing device (3) further comprises two groups of positioning shafts (301), wherein one group of positioning shafts (301) comprises four positioning shafts, and the two ends of the positioning shafts (301) are respectively fixedly connected to the opposite surfaces of the support plate I (107) and the longitudinal carrier plate II (103), the sliding pressing block I (302) is movably mounted on one group of positioning shafts (301), the sliding pressing block II (303) is movably mounted on the other group of positioning shafts (301), and the spring (304) is movably sleeved on the outer side of the positioning shafts (301).

5. The sawing equipment for automobile parts processing according to claim 4, characterized in that: The two positioning shafts (301) at the bottom of the sliding pressure block I (302) are located below the positioning support plate (4), the two positioning shafts (301) at the bottom of the sliding pressure block II (303) are located below the movable support plate (5), and the positioning shaft (301) at the bottom of the sliding pressure block II (303) away from the sliding pressure block I (302) is located below the positioning shaft (301) at the side of the sliding pressure block II (303) close to the sliding pressure block I (302).

6. The sawing equipment for automobile parts processing according to claim 4, characterized in that: A rectangular groove (1072) is respectively provided on one side of the support plate I (107) and the longitudinal carrier plate II (103), and the rectangular groove (1072) is located on one side of the groove (1071). A positioning support plate (4) is provided at the bottom of the sliding pressure block I (302), and the two ends of the positioning support plate (4) are respectively engaged with the rectangular grooves (1072) on the support plate I (107) and the longitudinal carrier plate II (103). A through groove (1073) is respectively provided on one side of the support plate I (107) and the longitudinal carrier plate II (103), and the through groove (1073) is located on the other side of the groove (1071). The movable support plate (5) is movably connected with the two through grooves (1073).

7. The sawing equipment for automobile parts processing according to claim 1, characterized in that: A linkage block (8) located outside the longitudinal carrier plate II (103) is fixedly installed at one end of the bottom of the movable support plate (5), an L-shaped plate (9) is fixedly installed at the bottom of the linkage block (8), the piston shaft of the hydraulic cylinder (10) is fixedly connected to the L-shaped plate (9), a supporting transverse plate (7) is fixedly installed between (107) and (103), and the top of the supporting transverse plate (7) is movably connected to the bottom of the movable support plate (5).

8. The sawing equipment for automobile parts processing according to claim 1, characterized in that: A support plate II (108) is fixedly installed between the support plate I (107) and the longitudinal carrier plate I (102), and a sawing size adjustment device (13) is fixedly installed between the support plate II (108) and the longitudinal carrier plate II (103). The sawing size adjustment device (13) is located on a side of the frame assembly (1) away from the conveying roller (12).

9. The sawing equipment for automobile parts processing according to claim 8, characterized in that: The sawing size adjustment device (13) comprises two connecting beams (131), and the two connecting beams (131) are respectively fixedly connected to the side surfaces of the support plate II (108) and the longitudinal carrier plate II (103), and a positioning frame plate (132) away from one end of the frame assembly (1) is fixedly installed between the two connecting beams (131), a slideway (133) is provided in the middle of the positioning frame plate (132), and a plurality of sliding plates (134) are arranged in the slideway (133), and the sliding plates (134) are fixedly installed at any position in the positioning frame plate (132) by bolts.

10. The sawing equipment for automobile parts processing according to claim 1, characterized in that: A material receiving device (14) is fixedly installed on the side of the frame assembly (1) away from the conveying roller (12). The material receiving device (14) is arranged obliquely and is located below the sliding pressure block II (303). The material receiving device (14) comprises a material receiving plate (141). The material receiving plate (141) has two groups of threaded holes (142). The number of each group of threaded holes (142) is set to be a plurality, and the plurality of threaded holes (142) are equidistantly arranged on the material receiving plate (141). A baffle plate (143) is arranged on the top of the frame assembly (1), and the two ends of the baffle plate (143) are respectively fixed to one of the two groups of threaded holes (142) on the frame assembly (1) by bolts.

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