Machine tool with auxiliary positioning and feeding functions

Abstract

The invention relates to the technical field of processing machine tools, in particular to a machine tool with auxiliary positioning and feeding, which comprises a machine tool body, a processing table, a feeding frame, a clamping plate and an electric push rod, connecting grooves are formed in the left and right sides of the inner wall of the processing table, sliding blocks are mounted on the left and right sides of the feeding frame, and the sliding blocks are slidably connected to the inner walls of the connecting grooves; two folding grooves are formed in the rear side of the top of the feeding frame, and folding plates are installed on the inner walls of the folding grooves. The metal part folding device has the beneficial effects that pulling force is applied to the connecting rod, so that the fixing plate is separated from the inserting groove, then the connecting rod can be rotated, in the process, the auxiliary plate works cooperatively, the folding plate is driven to be overturned and opened for use, and then the position of the folding plate is adjusted left and right to be tightly attached to one side of a metal part; metal pieces with different lengths in the feeding frame are positioned, so that the feeding frame is suitable for the metal pieces with various sizes, and the universality and the machining precision of a machine tool are improved.

Description

Technical Field

[0001] The invention relates to the technical field of machining machine tools, in particular to a machine tool with auxiliary positioning and loading. Background Art

[0002] A multi-station machine tool is a semi-automatic or automatic special-purpose machine tool based on general components, equipped with special components and fixtures designed according to the specific shape of the workpiece and the processing technology. It performs processing at multiple stations at the same time, which significantly improves production efficiency and processing accuracy. Traditional multi-station machine tools usually require manual positioning and loading of metal parts during the processing process, which not only increases labor intensity, but also often affects processing accuracy and production efficiency due to the intervention of human factors.

[0003] In the prior art, traditional machine tools usually rely on workers to manually load and position materials when loading, which not only increases the labor intensity of workers, but also affects the processing efficiency of machine tools. Although some existing machine tools are equipped with auxiliary positioning and loading mechanisms, which significantly improve the efficiency and accuracy of loading, when replacing metal parts of different lengths, these mechanisms often cannot be adjusted in time to adapt to the new workpiece, resulting in the auxiliary positioning and loading mechanism being unable to match it, thereby affecting the use effect of the machine tool.

[0004] Therefore, a machine tool with auxiliary positioning and loading is needed to solve the problem that the auxiliary positioning and loading mechanism of the existing machine tools cannot be adjusted in time, resulting in the inability to match and use metal parts of different lengths when they are replaced, thus affecting the use effect of the machine tool. Summary of the invention

[0005] The object of the present invention is to provide a machine tool with auxiliary positioning and loading to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a machine tool with auxiliary positioning and loading, comprising a machine tool body, a processing table, a loading frame, a clamping plate and an electric push rod, the inner wall of the processing table is provided with connecting grooves on both sides, the left and right sides of the loading frame are provided with sliders, the sliders are slidably connected to the inner walls of the connecting grooves, the top rear side of the loading frame is provided with two folding grooves, the inner walls of the folding grooves are provided with folding plates, the adjacent sides of the folding plates on the left and right sides are provided with through grooves, and the inner walls of the through grooves are plugged with connecting rods Auxiliary plates are installed on the left and right sides of the connecting rod, and the auxiliary plates are plugged into the inner wall of the through groove, and the height of the auxiliary plates is less than the height of the through groove. A fixed plate is installed at the bottom end of the connecting rod, and an elastic member three is installed on the top of the fixed plate. The top of the elastic member three is installed at the bottom of the folding plate. A supporting groove is provided at the bottom of the folding groove, and plug-in grooves are provided on the sides close to the bottom of the supporting grooves on the left and right sides. The fixed plate is plugged into the inner wall of the plug-in groove, and the connecting rod is plugged into the middle of the loading frame, and the loading frame is plugged into the inner wall of the processing table.

[0007] Preferably, a slide groove three is opened inside the separated side of the folding plates on the left and right sides, a connecting plate is installed on the inner wall of the slide groove three, a plug column is installed on one side of the connecting plate, and an elastic member four is installed on the other side, a plurality of slots are opened on the rear side of the inner wall of the processing table, and a fixing groove is opened on the separated side of the inner wall of the folding groove on the left and right sides.

[0008] Preferably, the separated ends of the plug posts on the left and right sides penetrate the folding plate and are inserted into the inner wall of the fixing groove, and the adjacent sides of the elastic members four on the left and right sides are installed on the inner wall of the sliding groove three.

[0009] Preferably, a slide groove is opened on the inner rear side of the loading frame, a support plate is installed on the inner wall of the slide groove, a scraper is installed on one side of the support plate, and a plurality of elastic parts are installed on the other side, a guide groove is opened in the middle of the processing table, and a collection frame is inserted into the lower part of the processing table.

[0010] Preferably, the tops of the plurality of elastic members 1 are all mounted on the inner top of the slide groove 1, and the elastic member 1 is in a compressed state, and the bottom of the scraper penetrates the loading frame and fits with the surface of the guide groove.

[0011] Preferably, a movable groove is provided in the middle of the front side of the loading frame, and shift blocks are installed on the left and right sides of the inner wall of the movable groove. A second slide groove is provided on the left and right sides of the front side of the loading frame, and a slide plate is installed on the inner wall of the second slide groove. A limiting rod is installed in the middle of the slide plate, and an elastic part 2 is sleeved on the outer side of the middle part of the limiting rod. Two limiting grooves are provided on the front side of the inner wall of the processing table.

[0012] Preferably, the adjacent sides of the limiting rods on the left and right sides pass through the movable groove and are installed between the shift block, and the separated sides pass through the loading frame and are inserted into the inner wall of the limiting groove, one side of the elastic member 2 is installed between the slide groove 2, and the other side is installed between the slide plate.

[0013] Preferably, rubber balls are installed on the front of both left and right sides of the loading frame, auxiliary grooves are opened on both left and right sides of the front of the processing table, and a plurality of fitting grooves are opened on the inner walls of the auxiliary grooves.

[0014] Preferably, the rubber ball is clamped on the inner wall of the rear fitting groove and is in an extruded deformed state, and the rubber balls on the left and right sides are symmetrically arranged.

[0015] Preferably, the top end of the connecting rod passes through the loading frame, the folding plates on the left and right sides are symmetrically arranged, and the folding plates are hinged to the loading frame through the connecting rod.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The machine tool with auxiliary positioning and loading proposed in the present invention applies a pulling force to the connecting rod to disengage the fixed plate from the plug-in slot, and then the connecting rod can be rotated. During this process, the auxiliary plates work together to drive the folding plate to flip and open for use. Then, the position of the folding plate is adjusted left and right to make it fit tightly with one side of the metal part, thereby realizing the positioning of metal parts of different lengths in the loading frame, thereby adapting to metal parts of various sizes, enhancing the versatility and processing accuracy of the machine tool. Conversely, when storage is needed, the connecting rod is rotated to fold the folding plate back into the folding slot. At this time, the elastic force of the elastic part three will push the fixed plate to reset and insert it into the plug-in slot, ensuring that the folding plate is firmly fixed, facilitating subsequent rapid unfolding and use, and further improving the operating efficiency and use effect of the machine tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a stereogram of the present invention;

[0019] Figure 2 It is a schematic diagram of the splint structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the processing table of the present invention;

[0021] Figure 4 for Figure 3 Structural cross-section at AA in the middle;

[0022] Figure 5 This is a schematic diagram of the feeding frame structure of the present invention;

[0023] Figure 6 for Figure 5 Structural cross-section at EE;

[0024] Figure 7 for Figure 6 A magnified view of the structure at F in the middle;

[0025] Figure 8 for Figure 5 Structural cross-section at DD in the middle;

[0026] Fig. 9 for Figure 8 Structural cross-section at G in the middle;

[0027] Fig.10 for Figure 5 Structural cross-section at the middle BB;

[0028] Fig.11 for Fig.10 A magnified view of the structure at H in the middle;

[0029] Fig.12 This is a schematic diagram of the slot structure of the present invention;

[0030] Fig.13 for Figure 5 Structural cross-section at the middle CC;

[0031] Fig.14 for Fig.13 The enlarged view of the structure at position I in the middle;

[0032] Fig.15 This is a schematic diagram of the auxiliary plate structure of the present invention;

[0033] Fig.16 This is a schematic diagram of the connecting rod structure of the present invention;

[0034] Fig.17 for Fig.16 Structural cross-section at JJ in the middle;

[0035] Fig.18 This is a schematic diagram of the auxiliary slot structure of the present invention;

[0036] Fig.19 It is a schematic diagram of the slider structure of the present invention.

[0037] In the figure: 1. machine tool body; 2. processing table; 3. feeding frame; 4. clamping plate; 5. electric push rod; 6. collecting frame; 7. guide groove; 8. folding plate; 9. scraper; 10. support plate; 11. elastic member 1; 12. slide groove 1; 13. fixed plate; 14. connecting rod; 15. support groove; 16. plug-in groove; 17. limiting rod; 18. shift block; 19. moving groove; 20. elastic member 2; 21. slide plate; 22. slide groove 2; 23. slot; 24. fixed groove; 25. folding groove; 26. auxiliary plate; 27. through groove; 28. elastic member 3; 29. ​​plug column; 30. connecting plate; 31. slide groove 3; 32. elastic member 4; 33. connecting groove; 34. auxiliary groove; 35. fitting groove; 36. limiting groove; 37. rubber ball; 38. slider. DETAILED DESCRIPTION

[0038] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit 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.

[0039] Example 1: Please refer to Figures 1 to 19The present invention provides a technical solution: a machine tool with auxiliary positioning and feeding, comprising a machine tool body 1, a processing table 2, a feeding frame 3, a clamping plate 4 and an electric push rod 5. The cooperation between the electric push rod 5 and the clamping plate 4 is used to facilitate clamping of metal parts so as to process them. Connecting grooves 33 are provided on the left and right sides of the inner wall of the processing table 2, and sliders 38 are installed on the left and right sides of the feeding frame 3. The sliders 38 are slidably connected to the inner walls of the connecting grooves 33. Two folding grooves 25 are provided on the top rear side of the feeding frame 3. A folding plate 8 is installed on the inner wall of the folding groove 25. A through groove 27 is provided on the adjacent side of the folding plates 8 on the left and right sides. A connecting rod 14 is inserted into the inner wall of the through groove 27. Auxiliary plates 26 are installed on the left and right sides of the connecting rod 14. The auxiliary plates 26 are inserted into the inner wall of the through groove 27, and their height is less than the height of the through groove 27. The bottom end of the connecting rod 14 is provided with a fixing plate 13, the top of the fixing plate 13 is provided with an elastic member 3 28, the top of the elastic member 3 28 is provided at the bottom of the folding plate 8, a supporting groove 15 is provided at the bottom of the folding groove 25, and a plug-in groove 16 is provided on the side close to the bottom of the supporting groove 15 on the left and right sides, the fixing plate 13 is plugged into the inner wall of the plug-in groove 16, the connecting rod 14 is plugged into the middle of the feeding frame 3, and the feeding frame 3 is plugged into the inner wall of the processing table 2; the top end of the connecting rod 14 passes through the feeding frame 3, so that it is convenient to pull it upward and rotate 90 degrees to drive the folding plate 8 to turn over synchronously, and then it can be adjusted left and right to adapt to metal parts of different lengths. The folding plates 8 on the left and right sides are symmetrically arranged, and the folding plates 8 are hinged between the connecting rod 14 and the feeding frame 3, so that it is convenient to fold it up when not in use, so as to facilitate subsequent opening and use.

[0040] When the metal part to be processed is shorter, the connecting rod 14 is pulled upward to drive the fixed plate 13 at its bottom to disengage from the inner wall of the plug-in slot 16. At the same time, the auxiliary plates 26 on both sides of the connecting rod 14 will also slide upward along the inner wall of the through slot 27. Since their height is smaller than the through slot 27, when the fixed plate 13 disengages from the plug-in slot 16, the connecting rod 14 is rotated 90 degrees, and the auxiliary plates 26 are used to synchronously drive the folding plate 8 to rotate along the inner wall of the folding slot 25. At this time, the folding plate 8 is transformed from a horizontal state to a vertical state, and the fixed plate 13 is synchronously rotated to the inner wall of the supporting slot 15 and fits therewith. Then the connecting rod 14 can be released to facilitate the folding of the folding plate 8. The elastic force of the elastic member three 28 is used to push the fixed plate 13 and the support groove 15 to fit together. Then, the connecting rod 14 can be moved to the left and right sides respectively, driving the folding plate 8 to slide along the inner wall of the folding groove 25 to adjust the fit between the folding plate 8 and one side of the metal part and locate the position of the metal part. When the folding plate 8 is not needed, the connecting rods 14 on both sides are moved to the middle of the loading frame 3 and rotated 90 degrees to drive the fixed plate 13 to rotate synchronously, so as to use the elastic force of the elastic member three 28 to push it downward to insert it into the inner wall of the plug-in groove 16, thereby restricting the folding plate 8 and the folding groove 25 for subsequent opening and use.

[0041] Embodiment 2: On the basis of embodiment 1, in order to increase the stability of the fitting and plugging between the folding plate 8 and the processing table 2, and at the same time reduce the impact of vibration on the folding plate 8 and the loading frame 3 during processing, a sliding groove 31 is opened inside the separated side of the left and right folding plates 8, and a connecting plate 30 is installed on the inner wall of the sliding groove 31. A plug post 29 is installed on one side of the connecting plate 30, and an elastic member 4 32 is installed on the other side. A plurality of slots 23 are opened on the rear side of the inner wall of the processing table 2, and a fixing groove 24 is opened on the separated side of the inner wall of the left and right folding grooves 25; the plug posts on the left and right sides The separated ends of 29 penetrate the folding plate 8 and are inserted into the inner wall of the fixing groove 24, so that the folded folding plate 8 is clamped between the folding groove 25 by utilizing the cooperation between the plug 29 and the fixing groove 24, and the folding plate 8 can be adjusted left and right conveniently to adapt to metal parts of different lengths. The adjacent sides of the elastic members four 32 on the left and right sides are installed on the inner wall of the slide groove three 31, so that the elastic force of the elastic members four 32 is utilized to push the plug 29 and the slot 23 to fit together, so as to facilitate the fixing and adjustment of the position of the folding plate 8, and at the same time, the elastic members four 32 are utilized to reduce the vibration caused during the processing.

[0042] The loading frame 3 is then pushed backward to reset, and the rear side of the folded folding plate 8 is driven to fit with the rear side of the inner wall of the processing table 2, and at the same time inserted into the inner wall of the corresponding slot 23, and the plug post 29 is pushed forward to drive the connecting plate 30 to slide forward along the inner wall of the slide groove 31, so that the elastic member 4 32 is in a compressed state on the inner wall of the slide groove 31 to reduce the vibration caused by the machine tool body 1 during processing. After the folding plate 8 is reset, the plug post 29 on one side of it is flipped synchronously, and the elastic force of the elastic member 4 32 is used to push it to be plugged into the fixed groove 24, so that the folded folding plate 8 and the folding groove 25 are stuck. Then, the plug post 29 can not only increase the stability between the folding plate 8 and the processing table 2, but also reduce the vibration during processing, and can also clamp the folding plate 8 and the folding groove 25 for subsequent opening and use.

[0043] Embodiment 3: On the basis of embodiment 2, in order to realize the cleaning of the debris during processing when pushing the metal parts forward and backward to load and unload, and at the same time to act as a limiter to prevent the loading frame 3 from leaving the processing table 2, a slide groove 12 is provided on the inner rear side of the loading frame 3, a support plate 10 is installed on the inner wall of the slide groove 12, a scraper 9 is installed on one side of the support plate 10, and a plurality of elastic members 11 are installed on the other side, a guide groove 7 is provided in the middle of the processing table 2, and a collection frame 6 is plugged into the lower part of the processing table 2; a plurality of elastic members 11 are installed on the inner wall of the slide groove 12, and a plurality of elastic members 11 are installed on the inner wall of the slide groove 1 ..., and a plurality of elastic members 11 are installed on the inner wall of the slide groove 12, and a plurality of elastic members 11 are installed on the inner wall of the slide groove 12, and a plurality of elastic members 11 are installed on the inner wall of the slide groove 1 The top of each component 11 is installed on the inner top of each slide groove 12, and the elastic component 11 is in a compressed state. The bottom of the scraper 9 passes through the loading frame 3 and fits with the surface of the guide groove 7. The elastic force of the elastic component 11 is used to drive the scraper 9 to fit with the surface of the guide groove 7, thereby cleaning the debris on the surface of the guide groove 7 and causing it to fall into the inner wall of the collecting frame 6 to prevent the debris from accumulating on the surface of the guide groove 7. At the same time, when the scraper 9 fits with the inner wall of the processing table 2, it can also limit the loading frame 3 to prevent it from detaching from the processing table 2.

[0044] Since a slide groove 12 is provided on the inner rear side of the loading frame 3, and multiple elastic members 11 on its inner wall are in a compressed state, as the loading frame 3 slides forward, the support plate 10 is pushed downward synchronously to move downward along the inner wall of the slide groove 12, and the bottom of the scraper 9 is driven to always keep in contact with the surface of the guide groove 7. After the processing is completed, the loading frame 3 is pulled forward, thereby driving the scraper 9 to move synchronously. At the same time, the elastic force of the elastic member 11 is used to drive the bottom of the scraper 9 to fit the surface of the guide groove 7, and scrape the debris to the inner wall of the collecting frame 6, thereby preventing the debris from accumulating on the surface of the guide groove 7, so as to improve the use effect of the machine tool body 1.

[0045] Embodiment 4: On the basis of embodiment 3, in order to achieve the clamping between the loading frame 3 and the processing table 2 to facilitate the positioning, loading and unloading of metal parts, a moving groove 19 is opened in the middle of the front side of the loading frame 3, and the inner wall of the moving groove 19 is installed with a shifting block 18 on both sides, and the front left and right sides of the loading frame 3 are opened with a second slide groove 22, and the inner wall of the second slide groove 22 is installed with a slide plate 21. The middle part of the slide plate 21 is installed with a limiting rod 17, and the middle outer side of the limiting rod 17 is sleeved with an elastic member 20, and the front side of the inner wall of the processing table 2 is provided with two limiting grooves 36; the left and right sides The adjacent sides of the limiting rods 17 on both sides pass through the movable groove 19 and are installed between the shifting block 18, and the separated sides pass through the loading frame 3 and are inserted into the inner wall of the limiting groove 36, so as to utilize the cooperation between the limiting rod 17 and the limiting groove 36 to clamp the loading frame 3 and the processing table 2, thereby increasing the stability of the machine tool body 1 during the processing of metal parts. One side of the elastic member 20 is installed between the slide groove 22, and the other side is installed between the slide plate 21, so as to push the limiting rod 17 and the limiting groove 36 to remain inserted, so as to facilitate the loading and unloading of the loading frame 3.

[0046] First, press the shift blocks 18 on both sides to move toward each other along the inner wall of the movable groove 19, thereby driving the limiting rods 17 on both sides to move synchronously and allowing one side of them to disengage from the limiting groove 36. Then, pull the loading frame 3 forward to drive the sliders 38 on both sides to slide forward along the inner wall of the connecting groove 33, and then let it slide forward in the middle of the processing table 2. After the processing is completed, press the shift blocks 18 on both sides to drive one side of the limiting rod 17 to disengage from the limiting groove 36, thereby releasing the restriction between the processing table 2 and the loading frame 3, and pull the loading frame 3 forward to remove the processed metal parts.

[0047] Embodiment 5: On the basis of embodiment 4, in order to realize the elasticity of the rubber ball 37 when loading and unloading the material on the loading frame 3, the processing table 2 is vibrated, and then the debris on the bottom wall of the processing table 2 is shaken off to the inner wall of the collecting frame 6, rubber balls 37 are installed on the front of the left and right sides of the loading frame 3, and auxiliary grooves 34 are provided on the left and right sides of the front of the processing table 2, and a plurality of fitting grooves 35 are provided on the inner wall of the auxiliary groove 34; the rubber ball 37 is clamped on the inner wall of the rear fitting groove 35 and is in an extruded deformation state, and the rubber balls 37 on the left and right sides are symmetrically arranged, so that when the loading frame 3 is pulled forward and backward, the rubber balls 37 are driven to clamp with the fitting grooves 35 one by one, so that the processing table 2 vibrates, so as to facilitate the shaking off of the debris on the inner bottom wall of the processing table 2 to the inner wall of the collecting frame 6.

[0048] When the loading frame 3 is pulled forward and backward to load metal parts, since rubber balls 37 are installed on both sides of the front part and the rubber balls 37 are clamped on the inner wall of the rear side fitting groove 35, when the loading frame 3 moves forward, the rubber balls 37 will be separated from the rear side fitting groove 35 and fit with the rubber balls 37 one by one along the inner wall of the auxiliary groove 34, so that the processing table 2 itself will vibrate, and the debris on its bottom wall will be shaken off to the inside of the collecting frame 6, thereby reducing the debris adhering to the inner wall surface of the processing table 2. The reciprocating loading and unloading of the loading frame 3 can improve the shaking effect, and cooperate with the scraper 9 to reduce the residual debris on the inner wall of the processing table 2, thereby improving the use effect of the machine tool body 1.

[0049] Embodiment 6: Based on Embodiment 5, a method for using a machine tool with auxiliary positioning and loading is proposed, and the method comprises the following steps:

[0050] The first step is to push the sliders 18 on both sides to move toward each other along the inner wall of the moving groove 19, thereby driving the limiting rods 17 on both sides to move synchronously and let one side of it leave the limiting groove 36, and then the loading frame 3 can be pulled forward to drive the sliders 38 on both sides to slide forward along the inner wall of the connecting groove 33, and then let it slide forward in the middle of the processing table 2. At this time, since a slide groove 12 is provided on the inner rear side of the loading frame 3, and a plurality of elastic members 11 on its inner wall are in a compressed state, as the loading frame 3 slides forward, the support plate 10 is pushed downward synchronously along the inner wall of the slide groove 12, and the bottom of the scraper 9 is driven to keep in contact with the surface of the guide groove 7 at all times. When the loading frame 3 moves to the front side of the processing table 2, the scraper 9 is in contact with the inner front side of the processing table 2, thereby limiting the loading frame 3 and preventing it from leaving the processing table 2. Then the worker can place the two metal parts to be processed on the top of the loading frame 3 respectively. When the processed metal part is shorter, the connecting rod 14 is pulled upward to drive the fixing plate 13 of the part to disengage from the inner wall of the plug-in groove 16. At the same time, the auxiliary plates 26 on both sides of the connecting rod 14 will also slide upward along the inner wall of the through groove 27. Since their height is smaller than the through groove 27, when the fixing plate 13 is disengaged from the plug-in groove 16, the connecting rod 14 is rotated 90 degrees, and the auxiliary plates 26 are used to synchronously drive the folding plate 8 to rotate along the inner wall of the folding groove 25. At this time, the folding plate 8 is transformed from a horizontal state to a vertical state, and the fixing plate 13 is synchronously rotated to the inner wall of the supporting groove 15 and fits therewith. Then the connecting rod 14 can be released, and the elastic force of the elastic member 3 28 is used to push the fixing plate 13 downward to fit the supporting groove 15. After that, the connecting rod 14 can be moved to the left and right sides respectively to drive the folding plate 8 to slide along the inner wall of the folding groove 25, so as to adjust the folding plate 8 to fit one side of the metal part and position the metal part.

[0051] The second step is to push the loading frame 3 backward to reset, and drive the rear side of the folded back folding plate 8 to fit with the rear side of the inner wall of the processing table 2, and insert it into the inner wall of the corresponding slot 23, and push the plug post 29 to move forward, driving the connecting plate 30 to slide forward along the inner wall of the slide groove 31, so that the elastic member 4 32 is in a compressed state on the inner wall of the slide groove 31 to reduce the vibration of the machine tool body 1 during processing. When the loading frame 3 is reset, the limiting rods 17 on both sides thereof will fit between the processing table 2 and be pushed and contracted to the inner wall of the loading frame 3, and at the same time drive the slide plate 21 to squeeze the elastic member 2 20, so that after the loading frame 3 is completely reset, the elastic force of the elastic member 20 is used to push one side of the limiting rod 17 to insert into the inner wall of the limiting groove 36, and then continue to clamp the loading frame 3 and the processing table 2, and then After that, the electric push rods 5 on both sides can be started respectively to drive the clamping plate 4 to clamp the two metal parts on the feeding frame 3 and cooperate with the folding plate 8 to realize the clamping operation after positioning and feeding, thereby improving the use effect of the machine tool body 1 and increasing the adaptability of the auxiliary positioning, clamping and feeding mechanism. When the folding plate 8 is not needed, the connecting rods 14 on both sides are moved to the middle of the feeding frame 3 and rotated 90 degrees to drive the fixed plate 13 to rotate synchronously, so that the elastic force of the elastic member 3 28 is used to push it downward to insert into the inner wall of the plug-in slot 16, thereby restricting the folding plate 8 and the folding slot 25. At the same time, the plug column 29 on one side of the folding plate 8 is synchronously flipped, and the elastic force of the elastic member 4 32 is used to push it to be plugged into the fixed slot 24, so that the folded folding plate 8 is stuck between the folding slot 25 for subsequent opening and use;

[0052] Step 3: After the processing is completed, press the shifting blocks 18 on both sides to drive one side of the limiting rod 17 to disengage from the limiting groove 36, thereby releasing the restriction between the processing table 2 and the loading frame 3, and then pull the loading frame 3 forward, thereby driving the scraper 9 to move synchronously, and at the same time, use the elastic force of the elastic member 11 to drive the bottom of the scraper 9 to fit the surface of the guide groove 7, and scrape the debris to the inner wall of the collection frame 6, thereby preventing the debris from accumulating on the surface of the guide groove 7, so as to improve the use effect of the machine tool body 1;

[0053] Step 4. When the loading frame 3 is pulled forward and backward to load the metal parts, since rubber balls 37 are installed on both sides of the front part, and the rubber balls 37 are clamped on the inner wall of the rear side fitting groove 35, when the loading frame 3 moves forward, the rubber balls 37 will be separated from the rear side fitting groove 35, and fit with the rubber balls 37 one by one along the inner wall of the auxiliary groove 34, so that the processing table 2 itself will vibrate, and the debris on its bottom wall will be shaken off to the inside of the collecting frame 6, thereby reducing the debris adhering to the inner wall surface of the processing table 2. Through the reciprocating loading and unloading of the loading frame 3, the shaking effect is improved, and the scraper 9 cooperates to reduce the residual debris on the inner wall of the processing table 2, thereby improving the use effect of the machine tool body 1.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool with auxiliary positioning and loading, comprising a machine tool body (1), a processing table (2), a loading frame (3), a clamping plate (4) and an electric push rod (5), characterized in that: The inner wall of the processing table (2) is provided with connecting grooves (33) on both sides, and the left and right sides of the loading frame (3) are provided with sliders (38), and the sliders (38) are slidably connected to the inner wall of the connecting groove (33). The top rear side of the loading frame (3) is provided with two folding grooves (25), and the inner wall of the folding groove (25) is provided with a folding plate (8). The adjacent sides of the folding plates (8) on the left and right sides are provided with through grooves (27), and the inner wall of the through groove (27) is plugged with a connecting rod (14), and the left and right sides of the connecting rod (14) are provided with auxiliary plates (26), and the auxiliary plates (26) are plugged into the through groove (2 The inner wall of the through groove (27) is formed on the inner wall of the folding plate (8), and the height thereof is less than the height of the through groove (27). A fixing plate (13) is installed at the bottom end of the connecting rod (14). An elastic member (28) is installed at the top of the fixing plate (13). The top end of the elastic member (28) is installed at the bottom of the folding plate (8). A supporting groove (15) is provided at the bottom of the folding groove (25). A plugging groove (16) is provided on the sides close to the bottom of the supporting groove (15) on the left and right sides. The fixing plate (13) is plugged into the inner wall of the plugging groove (16). The connecting rod (14) is plugged into the middle of the loading frame (3). The loading frame (3) is plugged into the inner wall of the processing table (2).

2. A machine tool with auxiliary positioning and loading according to claim 1, characterized in that: A sliding groove three (31) is provided inside the separated sides of the folding plates (8) on the left and right sides, a connecting plate (30) is installed on the inner wall of the sliding groove three (31), a plug column (29) is installed on one side of the connecting plate (30), and an elastic member four (32) is installed on the other side, a plurality of slots (23) are provided on the rear side of the inner wall of the processing table (2), and a fixing groove (24) is provided on the separated sides of the inner walls of the folding grooves (25) on the left and right sides.

3. A machine tool with auxiliary positioning and loading according to claim 2, characterized in that: The separated ends of the plug posts (29) on the left and right sides penetrate the folding plate (8) and are inserted into the inner wall of the fixing groove (24), and the adjacent sides of the elastic members (32) on the left and right sides are installed on the inner wall of the sliding groove (31).

4. A machine tool with auxiliary positioning and loading according to claim 1, characterized in that: A slide groove (12) is provided at the inner rear side of the loading frame (3); a support plate (10) is installed on the inner wall of the slide groove (12); a scraper (9) is installed on one side of the support plate (10), and a plurality of elastic members (11) are installed on the other side; a guide groove (7) is provided in the middle of the processing table (2), and a collection frame (6) is plugged into the lower part of the processing table (2).

5. A machine tool with auxiliary positioning and loading according to claim 4, characterized in that: The tops of the plurality of elastic members 1 (11) are all mounted on the inner top of the slide groove 1 (12), and the elastic member 1 (11) is in a compressed state. The bottom of the scraper (9) passes through the loading frame (3) and fits the surface of the guide groove (7).

6. The machine tool with auxiliary positioning and loading according to claim 1, characterized in that: A movable groove (19) is provided in the middle of the front side of the loading frame (3), and shifting blocks (18) are installed on the left and right sides of the inner wall of the movable groove (19). A second slide groove (22) is provided on the left and right sides of the front side of the loading frame (3), and a slide plate (21) is installed on the inner wall of the second slide groove (22). A limiting rod (17) is installed in the middle of the slide plate (21), and an elastic member (20) is sleeved on the outer side of the middle part of the limiting rod (17). Two limiting grooves (36) are provided on the front side of the inner wall of the processing table (2).

7. A machine tool with auxiliary positioning and loading according to claim 6, characterized in that: The adjacent sides of the limiting rods (17) on the left and right sides pass through the movable groove (19) and are installed between the shifting block (18), and the separated sides pass through the loading frame (3) and are inserted into the inner wall of the limiting groove (36). One side of the second elastic member (20) is installed between the second slide groove (22), and the other side is installed between the slide plate (21).

8. The machine tool with auxiliary positioning and loading according to claim 1, characterized in that: The front parts of the left and right sides of the loading frame (3) are both equipped with rubber balls (37), the front parts of the processing table (2) are both equipped with auxiliary grooves (34), and the inner walls of the auxiliary grooves (34) are equipped with a plurality of fitting grooves (35).

9. A machine tool with auxiliary positioning and loading according to claim 8, characterized in that: The rubber ball (37) is clamped on the inner wall of the rear fitting groove (35) and is in an extruded deformed state. The rubber balls (37) on the left and right sides are symmetrically arranged.

10. The machine tool with auxiliary positioning and loading according to claim 1, characterized in that: The top end of the connecting rod (14) passes through the loading frame (3), the folding plates (8) on the left and right sides are symmetrically arranged, and the folding plates (8) are hinged to the loading frame (3) through the connecting rod (14).

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