Detachable material rack for machining

Abstract

The utility model discloses a detachable material shelf for machining, which comprises two groups of symmetrically arranged vertical support plates, the bottom walls of the vertical support plates are provided with moving wheels with a self-locking function, a connecting mechanism is arranged between the lower ends of the two groups of vertical support plates, the inner sides of the vertical support plates are provided with mounting grooves, and the mounting grooves are connected with the moving wheels. A plurality of sets of mounting grooves are formed in the height direction of the vertical supporting plate, material placing plates are mounted in the mounting grooves in a clamped mode and detachably connected with the vertical supporting plate through the mounting grooves, a fixing cavity is formed in the vertical supporting plate, and a fixing mechanism is arranged in the fixing cavity; and the fixing mechanism and the material placing plate are correspondingly arranged at one end of the mounting groove. The utility model belongs to the technical field of material racks, and particularly provides a detachable material rack for machining. The longitudinal size and the transverse size of the material rack can be conveniently adjusted according to specific use requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of material racks, in particular to a detachable material rack for machining. Background Art

[0002] Machining is the abbreviation of mechanical processing, which refers to the processing technology of accurately removing materials through processing machinery. In mechanical processing, material racks are needed to place mechanical parts. In the prior art, the placement of parts in mechanical processing is generally in the form of material racks. However, traditional material racks are fixed and cannot be disassembled, which makes it impossible to better adjust the size of the material rack according to specific usage requirements, and there are great storage limitations. Utility Model Content

[0003] In view of the above situation, in order to remedy the above existing defects, the utility model provides a detachable material rack for machining, which is convenient for adjusting the longitudinal and lateral dimensions of the material rack according to specific usage requirements.

[0004] The utility model provides the following technical solutions: the utility model proposes a detachable material rack for machining, comprising two groups of symmetrically arranged vertical support plates, the bottom walls of the vertical support plates are provided with movable wheels with a self-locking function, a connecting mechanism is provided between the lower ends of the two groups of vertical support plates, an installation groove is provided on the inner side of the vertical support plate, and a plurality of installation grooves are provided along the height direction of the vertical support plate, a material placement plate is clamped and installed in the installation groove, the material placement plate is detachably connected to the vertical support plate through the installation groove, a fixing cavity is provided in the vertical support plate, a fixing mechanism is provided in the fixing cavity, and the fixing mechanism is arranged corresponding to one end of the material placement plate installed in the installation groove.

[0005] Furthermore, in the present scheme: in order to realize the connection between the two groups of vertical support plates and avoid the two groups of vertical support plates from detaching from each other, the connection mechanism includes two groups of main connection plates and one group of sliding connection plates, the two groups of main connection plates are respectively fixed on the inner sides of the lower ends of the two groups of vertical support plates, a sliding cavity is provided in the main connection plates, a sliding groove is provided on one side of the two groups of main connection plates close to each other, the sliding groove is connected with the sliding cavity, two groups of limit plates are provided at both ends of the sliding connection plates, the two ends of the sliding connection plates respectively pass through the sliding grooves and are slidably arranged in the sliding cavity, the limit plates are slidably arranged in the sliding cavity, and the size of the limit plates is larger than the size of the sliding grooves.

[0006] Furthermore, in the present scheme: in order to cooperate with the connecting mechanism and adapt to the spacing adjustment between the two groups of vertical support plates, so as to meet the storage needs of different quantities of machined materials, the material placement plates include two groups of main placement plates and one group of extended placement plates, and the two groups of main placement plates are respectively snap-fitted and installed in the installation grooves of the two groups of vertical support plates, and one end of the main placement plate located in the installation groove is provided with a fixing hole adapted to the fixing mechanism, and an extension cavity is provided in the main placement plate, and the two ends of the extended placement plate are respectively snap-fitted and slidably arranged in the extension cavities of the two groups of main placement plates.

[0007] Preferably, in this solution: a guide groove is provided on the bottom wall of the expansion cavity, a guide protrusion adapted to the guide groove is provided on the lower surface of the expansion placement plate, and the guide protrusion is snap-fitted and slidably arranged in the guide groove.

[0008] Furthermore, in the present solution: in order to ensure the stability of the installation position between the extended placement plate and the main placement plate, a positioning mechanism is provided on the lower surface of one end of the main placement plate away from the vertical support plate, and a plurality of groups of pin holes are provided on the lower surface of the extended placement plate, and sliding holes are provided on the lower surface of the main placement plate corresponding to the pin holes, and the positioning mechanism is adapted to the pin holes and the sliding holes.

[0009] Furthermore, in the present scheme: the positioning mechanism includes a positioning pin, and the positioning pin is detachably installed in the pin hole and the sliding hole; a positioning block is provided at the lower end of the positioning pin, and a positioning hole is opened on the positioning block; a mounting plate is provided on the lower surface of the main placement plate, and a positioning slide rod is slidably provided on the mounting plate, and the free end of the positioning slide rod is adapted to the positioning hole; a positioning handle is provided at the other end of the positioning slide rod, and a baffle is provided in the middle of the end of the positioning slide rod away from the positioning handle; a positioning spring is sleeved on the positioning slide rod, and the two ends of the positioning spring are respectively connected to the mounting plate and the baffle.

[0010] Furthermore, in the present scheme: in order to achieve the installation stability of the material placement plate in the installation groove, the fixing mechanism includes a fixed motor, the fixed motor is installed above the vertical support plate, a fixed screw is rotatably provided between the two opposite inner walls of the fixed cavity, the upper end of the fixed screw is connected to the output shaft of the fixed motor, a guide slide rod is fixed between the two opposite inner walls of the fixed cavity, a push plate is threadedly connected to the fixed screw, the push plate is slidably provided on the guide slide rod, a fixing pin is provided on the side of the push plate close to the installation groove, the fixing pin passes through the side wall of the fixed cavity, is slidably provided in the installation groove and is adapted to the fixing hole.

[0011] Preferably, in this solution: at least two groups of the fixing pins are provided on the lower surface of the push plate, and multiple groups of fixing holes and fixing pins are provided on the main placement plate in a one-to-one correspondence.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows: The utility model provides a detachable material rack for machining, which specifically has the following advantages:

[0013] (1) By adjusting the relative position between the sliding connecting plate and the main connecting plate, the spacing between the two sets of vertical support plates can be adjusted to meet the placement requirements of different quantities of materials;

[0014] (2) By installing the material placement plates at different positions in multiple groups of installation slots, the placement requirements of materials at different vertical heights can be met;

[0015] (3) With the help of the fixing mechanism, the material placement plate and the vertical support plate can be stably fixed and installed, and the material placement plate can be conveniently placed for washing tea. At the same time, with the help of the positioning mechanism, the size of the material placement plate can be fixedly adjusted to adapt to the different spacings between the two sets of vertical support plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the material placement plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the position structure of the positioning mechanism and the pin hole of the utility model;

[0021] Figure 5 for Figure 4 A partial enlarged view of part A;

[0022] Figure 6 It is a schematic diagram of the connection mechanism between the fixing mechanism and the material placement plate of the utility model;

[0023] Figure 7 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0024] Among them, 1. vertical support plate, 2. moving wheel, 3. connecting mechanism, 4. mounting groove, 5. fixed cavity, 6. material placement plate, 7. main connecting plate, 8. sliding connecting plate, 9. sliding cavity, 10. sliding groove, 11. limit plate, 12. main placement plate, 13. extension placement plate, 14. extension cavity, 15. guide groove, 16. guide protrusion, 17. positioning mechanism, 18. pin hole, 19. positioning pin, 20. positioning block, 21. mounting plate, 22. positioning slide rod, 23. positioning handle, 24. baffle, 25. fixed motor, 26. fixed screw, 27. guide slide rod, 28. push plate, 29. fixed pin, 30. positioning spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, the present embodiment provides a detachable material rack for machining, comprising two groups of symmetrically arranged vertical support plates 1, the bottom wall of the vertical support plates 1 is provided with moving wheels 2 with a self-locking function, a connecting mechanism 3 is provided between the lower ends of the two groups of vertical support plates 1, and the connection between the two groups of vertical support plates 1 is ensured under the action of the connecting mechanism 3 to prevent the two groups of vertical support plates 1 from detaching from each other, an installation groove 4 is provided on the inner side of the vertical support plate 1, and the installation groove 4 is provided with multiple groups along the height direction of the vertical support plate 1, and a material placement plate 6 is clamped and installed in the installation groove 4, and the material placement plate 6 is detachably connected to the vertical support plate 1 through the installation groove 4. Specifically, the material placement plate 6 can be installed in a suitable installation groove 4 according to the height size of the machined material to be placed, a fixing cavity 5 is provided in the vertical support plate 1, and a fixing mechanism is provided in the fixing cavity 5, and the fixing mechanism and the material placement plate 6 are installed in the installation groove 4. The material placement plate 6 can be stably installed in the installation groove 4 through the fixing mechanism to prevent the material placement plate 6 from falling out of the installation groove 4.

[0028] Specifically, see Figure 1 , Figure 2 , Figure 3 and Figure 4 In this embodiment, the connecting mechanism 3 includes two groups of main connecting plates 7 and a group of sliding connecting plates 8. The two groups of main connecting plates 7 are respectively fixed on the inner sides of the lower ends of the two groups of vertical support plates 1. A sliding cavity 9 is provided in the main connecting plate 7. A sliding groove 10 is opened on one side of the two groups of main connecting plates 7 close to each other. The sliding groove 10 is communicated with the sliding cavity 9. Two groups of limiting plates 11 are provided at both ends of the sliding connecting plate 8. The two ends of the sliding connecting plate 8 respectively penetrate the sliding groove 10 and are slidably arranged in the sliding cavity 9. The limiting plate 11 is slidably arranged in the sliding cavity 9. The size of the limiting plate 11 is larger than the size of the sliding groove 10. Therefore, when the relative distance between the two groups of main connecting plates 7 is adjusted, the sliding connecting plate 8 can be prevented from completely sliding out of the main connecting plate 7 to prevent the two groups of vertical support plates 1 from completely separating.

[0029] Specifically, see Figure 1 , Figure 2 and Figure 4 In this embodiment, the material placement plate 6 includes two groups of main placement plates 12 and a group of extended placement plates 13. The two groups of main placement plates 12 are respectively snap-fitted and installed in the installation grooves 4 of the two groups of vertical support plates 1. One end of the main placement plate 12 located in the installation groove 4 is provided with a fixing hole adapted to the fixing mechanism. By embedding the fixing mechanism into the fixing hole, a stable connection between the main placement plate 12 and the vertical support plate 1 can be achieved. An extension cavity 14 is provided in the main placement plate 12. The two ends of the extended placement plate 13 are respectively snap-fitted and slidably arranged in the extension cavities 14 of the two groups of main placement plates 12. The length of the material placement plate 6 can be adjusted by adjusting the length of the extended placement plate 13 to pull out the main placement plate 12, so as to better adapt to the placement requirements of different quantities of materials; a guide groove 15 is provided on the bottom wall of the extension cavity 14, and a guide protrusion 16 adapted to the guide groove 15 is provided on the lower surface of the extended placement plate 13. The guide protrusion 16 is snap-fitted and slidably arranged in the guide groove 15.

[0030] Specifically, see Figure 4 and Figure 5In this embodiment, a positioning mechanism 17 is provided on the lower surface of one end of the main placement plate 12 away from the vertical support plate 1, and a plurality of groups of pin holes 18 are provided on the lower surface of the extended placement plate 13. Sliding holes are provided on the lower surface of the main placement plate 12 corresponding to the pin holes 18. The positioning mechanism 17 is adapted to the pin holes 18 and the sliding holes. The extended placement plate 13 is pulled and drawn along the main placement plate 12. When the extended placement plate 13 is pulled and drawn into place, a group of pin holes 18 corresponds to the sliding holes (in order to better ensure that the pin holes 18 correspond to the sliding holes, it can be achieved by providing indicating scale lines on the extended placement plate 13, etc.). Through the cooperation of the positioning mechanism 17 and the positioning holes, the extended placement plate 13 can be positioned to prevent the extended placement plate 13 from sliding relative to the main placement plate 12, thereby ensuring the stability of material placement; the positioning mechanism 17 includes a positioning pin 19, which can be detachably installed in the pin hole 18 and the sliding hole. When the positioning pin 19 passes through the sliding hole and is inserted When the extended placement plate 13 is in the pin hole 18, the fixation of the extended placement plate 13 relative to the main placement plate 12 can be achieved. A positioning block 20 is provided at the lower end of the positioning pin 19, and a positioning hole is opened on the positioning block 20. A mounting plate 21 is provided on the lower surface of the main placement plate 12. A positioning slide bar 22 is slidably provided on the mounting plate 21, and the free end of the positioning slide bar 22 is adapted to the positioning hole. A positioning handle 23 is provided at the other end of the positioning slide bar 22, and a baffle 24 is provided in the middle of the end of the positioning slide bar 22 away from the positioning handle 23. A positioning spring 30 is sleeved on the positioning slide bar 22, and the two ends of the positioning spring 30 are respectively connected to the mounting plate 21 and the baffle 24. When the positioning pin 19 is inserted into the pin hole 18 through the sliding hole, the free end of the positioning slide bar 22 is embedded into the positioning hole of the positioning block 20 under the action of the positioning spring 30, thereby ensuring that the positioning pin 19 is stably inserted into the pin hole 18 through the sliding hole, thereby achieving a stable connection between the extended placement plate 13 and the main placement plate 12.

[0031] Specifically, see Figure 1 , Figure 6 and Figure 7In this embodiment, the fixing mechanism includes a fixing motor 25, which is installed above the vertical support plate 1. A fixing screw 26 is rotatably provided between the two opposite inner walls of the fixing cavity 5. The upper end of the fixing screw 26 is connected to the output shaft of the fixing motor 25. A guide slide bar 27 is fixed between the two opposite inner walls of the fixing cavity 5. A push plate 28 is threadedly connected to the fixing screw 26. The push plate 28 is slidably provided on the guide slide bar 27. A fixing pin 29 is provided on the side of the push plate 28 close to the mounting groove 4. The fixing pin 29 passes through the side wall of the fixing cavity 5 and is slidably arranged in the installation groove 4 and is adapted to the fixing hole. When the fixing pin 29 is embedded in the fixing hole under the driving action of the pushing plate 28, the main placement plate 12 and the vertical support plate 1 can be stably connected; at least two groups of fixing pins 29 are provided on the lower surface of the pushing plate 28, and multiple groups of fixing holes on the main placement plate 12 corresponding to the fixing pins 29 are provided one by one. Through the cooperation of multiple groups of fixing pins 29 and fixing holes, the connection stability between the main placement plate 12 and the vertical support plate 1 can be improved.

[0032] When used specifically:

[0033] (1) First, according to the number of machined materials to be placed, the distance between the two groups of vertical support plates 1 is adjusted. The specific adjustment method is as follows: the moving wheels 2 on one group of vertical support plates 1 are fixed by a self-locking mechanism, and the moving wheels 2 of the other group of vertical support plates 1 are in a free moving state; the vertical support plate 1 corresponding to the moving wheels 2 in the free state is pulled, and at this time, the sliding connection plate 8 slides in the sliding cavity 9 to achieve the distance adjustment between the two groups of vertical support plates 1;

[0034] (2) Then, the material placement plate 6 is adjusted to an appropriate length according to the spacing between the two groups of vertical support plates 1. The specific adjustment method is as follows: pull the two groups of main placement plates 12 to both sides along the extended placement plate 13 (or pull one group of main placement plates 12 separately). After the overall length of the material placement plate 6 is adjusted to the required length, the positioning pin 19 is inserted into the pin hole 18 through the slide hole. The positioning block 20 is located below the main placement plate 12. The positioning handle 23 is released. Under the action of the positioning spring 30, the free end of the positioning slide rod 22 is inserted into the positioning hole of the positioning block 20, thereby ensuring that the positioning pin 19 is stably inserted into the pin hole 18, thereby achieving position fixation between the main placement plate 12 and the extended placement plate 13.

[0035] (3) Then, the two ends of the adjusted material placement plate 6 are respectively embedded in the installation grooves 4 of the two sets of vertical support plates 1. The specific number of installation groups and the longitudinal spacing of the material placement plates 6 are determined according to the specific material height;

[0036] (4) Start the fixing motor 25, which drives the fixing screw 26 to rotate. Under the action of the guide slide bar 27, the push plate 28 moves along the fixing screw 26 and the guide slide bar 27. The push plate 28 drives the fixing pin 29 to be embedded in the fixing hole of the main placement plate 12, so that the material placement plate 6 can be stably fixed on the vertical support plate 1.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0038] 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 detachable material rack for machining, comprising two sets of symmetrically arranged vertical support plates, wherein the bottom walls of the vertical support plates are provided with moving wheels with a self-locking function, characterized in that: A connecting mechanism is provided between the lower ends of the two groups of vertical support plates, and an installation groove is opened on the inner side of the vertical support plate. The installation groove is provided in multiple groups along the height direction of the vertical support plate. A material placement plate is installed in the installation groove, and the material placement plate is detachably connected to the vertical support plate through the installation groove. A fixing cavity is provided in the vertical support plate, and a fixing mechanism is provided in the fixing cavity. The fixing mechanism and the material placement plate are installed in correspondence with one end of the installation groove.

2. A detachable material rack for machining according to claim 1, characterized in that: The connecting mechanism includes two groups of main connecting plates and a group of sliding connecting plates. The two groups of main connecting plates are respectively fixed on the inner sides of the lower ends of the two groups of vertical support plates. A sliding cavity is provided in the main connecting plates. A sliding groove is provided on one side of the two groups of main connecting plates close to each other. The sliding groove is connected to the sliding cavity. Two groups of limit plates are provided at both ends of the sliding connecting plates. The two ends of the sliding connecting plates respectively pass through the sliding groove and are slidably arranged in the sliding cavity. The limit plates are slidably arranged in the sliding cavity. The size of the limit plates is larger than the size of the sliding groove.

3. A detachable material rack for machining according to claim 1 or 2, characterized in that: The material placement plate includes two groups of main placement plates and one group of extended placement plates. The two groups of main placement plates are respectively snap-fitted and installed in the installation grooves of the two groups of vertical support plates. One end of the main placement plate located in the installation groove is provided with a fixing hole adapted for a fixing mechanism. An extended cavity is provided in the main placement plate. Both ends of the extended placement plate are respectively snap-fitted and slidably arranged in the extension cavities of the two groups of main placement plates.

4. The detachable material rack for machining according to claim 3, characterized in that: A guide groove is arranged on the bottom wall of the expansion cavity, and a guide protrusion adapted to the guide groove is opened on the lower surface of the expansion placement plate, and the guide protrusion is snap-fitted and slidably arranged in the guide groove.

5. The detachable material rack for machining according to claim 4, characterized in that: A positioning mechanism is provided on the lower surface of one end of the main placement plate away from the vertical support plate, and a plurality of pin holes are provided on the lower surface of the extended placement plate. Sliding holes are provided on the lower surface of the main placement plate corresponding to the pin holes, and the positioning mechanism is adapted to the pin holes and the sliding holes.

6. The detachable material rack for machining according to claim 5, characterized in that: The positioning mechanism includes a positioning pin, which is detachably installed in a pin hole and a sliding hole. A positioning block is provided at the lower end of the positioning pin, and a positioning hole is opened on the positioning block. A mounting plate is provided on the lower surface of the main placement plate, and a positioning slide rod is slidably provided on the mounting plate. The free end of the positioning slide rod is adapted to the positioning hole, and a positioning handle is provided at the other end of the positioning slide rod. A baffle is provided at the middle part of the end of the positioning slide rod away from the positioning handle. A positioning spring is sleeved on the positioning slide rod, and the two ends of the positioning spring are respectively connected to the mounting plate and the baffle.

7. The detachable material rack for machining according to claim 6, characterized in that: The fixing mechanism includes a fixing motor, which is installed above the vertical support plate. A fixing screw is rotatably provided between the two opposite inner walls of the fixing cavity. The upper end of the fixing screw is connected to the output shaft of the fixing motor. A guide slide bar is fixed between the two opposite inner walls of the fixing cavity. A push plate is threadedly connected to the fixing screw. The push plate is slidably provided on the guide slide bar. A fixing pin is provided on the side of the push plate close to the mounting groove. The fixing pin penetrates the side wall of the fixing cavity, slides in the mounting groove and is adapted to the fixing hole.

8. The detachable material rack for machining according to claim 7, characterized in that: At least two groups of the fixing pins are provided on the lower surface of the pushing plate, and multiple groups of the fixing holes on the main placement plate are provided in a one-to-one correspondence with the fixing pins.

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