Transportation device for production and machining of machine tool parts

Abstract

The utility model discloses a machine tool part production and processing transport device, including bottom plate and wheel, the both ends of bottom plate upper surface are fixedly connected with a pair of telescopic pole, and the top of telescopic pole is fixedly connected with first transverse plate, and the inner side of left and right first transverse plate is fixedly connected with transport case, the inside of transport case is equipped with transport mechanism, and the transport mechanism is equipped with the wheel. According to the machine tool part transportation device, the hydraulic cylinder can drive the rack to move, the rack drives the gear to rotate, and therefore the gear can drive the first sliding block to move in the sliding groove of the supporting plate through the connecting rod; meanwhile, the connecting rod can drive the supporting plate to move at the sliding groove of the transport box through the first sliding block, so that the machine tool parts are driven to move into the transport box through the supporting plate, otherwise, the machine tool parts can be driven to move upwards through the supporting plate, the machine tool parts are moved out of the transport box, and an operator does not need to stoop to take out the machine tool parts; therefore, the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool parts transportation, in particular to a transportation device for production and processing of machine tool parts. Background Art

[0002] A machine tool refers to a machine that manufactures machines, also known as a mother machine or machine tool, and is usually referred to as a machine tool. Machine tools are generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. All parts with high precision requirements and fine surface roughness requirements generally need to be finally processed on machine tools using cutting methods. Machine tools are composed of many parts. When machine tools are being produced and processed, machine tool parts need to be transported by transportation devices.

[0003] For example, a CNC machine tool safety transportation device with publication number CN218136342U includes a moving wheel installed on the lower surface of a placement plate. The CNC machine tool safety transportation device operates a moving block to move outward along the placement plate, and then drives the moving block to move inward through the rebound of a buffer spring, so that the plug-in rod continues to move inward and is inserted into the plug-in rack, thereby making it easier for operators to disassemble parts in the device;

[0004] The CNC machine tool safety transportation device is to set a blocking frame and an inclined plate above and on the right side of the placement plate to store parts. However, for the parts placed inside the left side of the blocking frame, since the blocking frame has a certain height, when taking out the bottom part from it, the operator needs to bend down and reach out to take it, which is extremely inconvenient. At the same time, no better shock-absorbing and buffering structure is set at the placement plate. When the device passes through steps or bumpy sections, the parts stored in the placement frame will collide with each other due to vibration, and even be damaged. In view of this, it is very necessary to design a transportation device for the production and processing of machine tool parts to solve the problems in the prior art. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a transportation device for the production and processing of machine tool parts, which solves the problem of the existing safe transportation device for CNC machine tools. For the parts placed inside the left side of the blocking frame, since the blocking frame has a certain height, when taking out the bottom part from it, the operator needs to bend down and reach out to take it, which is extremely inconvenient. At the same time, no better shock-absorbing and buffering structure is set at the placement plate. Therefore, when this device passes through steps or bumpy roads, the parts stored in the placement frame will collide with each other due to vibration, and even be damaged.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a transport device for the production and processing of machine tool parts, comprising a bottom plate and wheels, two pairs of wheels are connected below the bottom plate, a pair of telescopic rods are fixedly connected to both ends of the upper surface of the bottom plate, and a first transverse plate is fixedly connected to the upper part of the telescopic rods, a transport box is fixedly connected to the inner side of the left and right first transverse plates, support plates are matched with the inner wall gaps at the left and right side slide grooves of the transport box, and concave plates fixedly connected to the inner wall of the transport box are provided below the left and right sides of the support plates, a transport mechanism is installed inside the transport box, and a shock absorbing mechanism is installed below the transport box;

[0007] The transport mechanism includes a hydraulic cylinder fixedly connected to the lower inner walls on the left and right sides of the transport box, and a rack is fixedly connected to the inner side of the hydraulic cylinder. A gear meshing with the rack is rotatably connected to the groove of the concave plate via a rotating shaft. A connecting rod is fixedly connected to the front end rotating shaft of the gear, and the other end of the connecting rod is rotatably connected to a first slider via a rotating shaft. The first slider is slidably engaged with the sliding groove of the support plate.

[0008] Preferably, a first vertical plate is fixedly connected to the upper left side of the bottom plate, and a pair of push handles are fixedly connected to the left side of the first vertical plate.

[0009] Preferably, the shock absorbing mechanism includes a pair of second cross plates threadedly connected to the lower surface of the transport box by a plurality of bolts, and a pair of first trapezoidal blocks are fixedly connected to the lower surface of the second cross plates, a second trapezoidal block is fitted to the lower surface of the first trapezoidal block, and a second slider is fixedly connected to the lower surface of the second trapezoidal block, the second slider is slidably connected to the slide groove of the bottom plate, and an elastic component is installed on the outer side of the second trapezoidal block.

[0010] Preferably, the elastic component includes two pairs of second vertical plates fixed to the base plate, a baffle rod fixed to the second trapezoidal block is installed inside the second vertical plate, and the outer wall of the baffle rod is gap-matched with the inner wall of the through hole of the second vertical plate, a spring is sleeved on the inner outer wall of the baffle rod, and the two ends of the spring are respectively fixed to the second trapezoidal block and the second vertical plate.

[0011] Preferably, a pair of shock absorbers are connected between the bottom plate and the transport box.

[0012] Preferably, partitions are gap-fitted at several pairs of slide grooves on the front and rear inner walls of the transport box.

[0013] Beneficial Effects

[0014] The utility model provides a transportation device for production and processing of machine tool parts, which has the following beneficial effects:

[0015] A certain number of partitions can be selected according to the size of the machine tool parts to be transported, and the partitions can be inserted into the corresponding transport box slides, and then the machine tool parts can be placed on the support plate, so that the partitions can cooperate with the transport box to separate the machine tool parts and store them separately. Then the hydraulic cylinder is started to drive the rack to move, and the rack drives the gear to rotate, so that the gear can drive the first slider to move at the slide groove of the support plate through the connecting rod, and at the same time, the connecting rod can also drive the support plate to move at the slide groove of the transport box through the first slider, so that the machine tool parts can be moved into the transport box through the support plate, and vice versa, the machine tool parts can be driven upward by the support plate to move the machine tool parts out of the transport box, so that the operator does not need to bend down to take out the machine tool parts, which is more convenient;

[0016] When the machine tool parts are transported by means of a push handle and wheels, the transport box will drive the telescopic rod to move through the first horizontal plate, and drive the first trapezoidal block to move through the second horizontal plate. In this way, the first trapezoidal block will drive the second trapezoidal block to move, and the second trapezoidal block will drive the baffle to move at the second vertical plate. At the same time, the second trapezoidal block will cooperate with the second vertical plate to squeeze the spring, causing the spring to undergo elastic deformation. In this way, the bottom plate can play a shock-absorbing and buffering role for the transport box through the elastic properties of the spring and the shock absorber, thereby protecting the machine tool parts inside it and preventing them from colliding with each other and being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a plan cross-sectional view of the utility model.

[0019] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0020] Figure 4 It is a partially enlarged schematic diagram of the utility model.

[0021] In the figure: 1, bottom plate; 2, wheels; 3, telescopic rod; 4, first horizontal plate; 5, transport box; 6, support plate; 7, concave plate; 8, hydraulic cylinder; 9, rack; 10, gear; 11, connecting rod; 12, first slider; 13, first vertical plate; 14, push handle; 15, second horizontal plate; 16, first trapezoidal block; 17, second trapezoidal block; 18, second slider; 19, second vertical plate; 20, stop rod; 21, spring; 22, shock absorber; 23, partition. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a transport device for the production and processing of machine tool parts, comprising a bottom plate 1 and wheels 2, two pairs of wheels 2 are connected to the bottom of the bottom plate 1, a pair of telescopic rods 3 are fixedly connected to both ends of the upper surface of the bottom plate 1, and a first transverse plate 4 is fixedly connected to the upper part of the telescopic rod 3, and a transport box 5 is fixedly connected to the inner side of the left and right first transverse plates 4, and a support plate 6 is matched with the inner wall gap of the left and right side slide grooves of the transport box 5, and a concave plate 7 fixedly connected to the inner wall of the transport box 5 is provided below the left and right sides of the support plate 6, and a transport mechanism is installed inside the transport box 5, and a shock absorbing mechanism is installed below the transport box 5;

[0024] A first transverse plate 4 may be provided on the left and right sides of the transport box 5, and a telescopic rod 3 may be provided between the first transverse plate 4 and the bottom plate 1, so that the telescopic rod 3 may limit and support the transport box 5, and a chute may be processed on the inner wall of the left and right sides of the transport box 5, so that the support plate 6 may be limited by the chute;

[0025] The transport mechanism includes a hydraulic cylinder 8 fixedly connected to the lower inner wall of the left and right sides of the transport box 5, and a rack 9 is fixedly connected to the inner side of the hydraulic cylinder 8. A gear 10 meshing with the rack 9 is rotatably connected to the groove of the concave plate 7 through a rotating shaft. A connecting rod 11 is fixedly connected to the front end of the gear 10 at the rotating shaft, and the other end of the connecting rod 11 is rotatably connected to a first slider 12 through a rotating shaft. The first slider 12 is slidably engaged with the slide groove of the support plate 6;

[0026] A pair of slide grooves can be processed under the support plate 6, so that when the hydraulic cylinder 8 is started, the rack 9 can be driven to move through the hydraulic cylinder 8, and the rack 9 drives the gear 10 to rotate, so that the gear 10 can drive the first slider 12 to move at the slide groove of the support plate 6 through the connecting rod 11. At the same time, the connecting rod 11 will also drive the support plate 6 to move at the slide groove of the transport box 5 through the first slider 12, thereby driving the machine tool parts to move into the transport box 5 through the support plate 6.

[0027] This embodiment is further configured such that a first vertical plate 13 is fixedly connected to the upper left side of the bottom plate 1 , and a pair of push handles 14 are fixedly connected to the left side of the first vertical plate 13 .

[0028] The present embodiment is further configured such that the shock absorbing mechanism comprises a pair of second transverse plates 15 threadedly connected to the lower surface of the transport box 5 by a plurality of bolts, and a pair of first trapezoidal blocks 16 are fixedly connected to the lower surface of the second transverse plates 15, a second trapezoidal block 17 is attached to the lower surface of the first trapezoidal block 16, and a second slider 18 is fixedly connected to the lower surface of the second trapezoidal block 17, the second slider 18 is slidably connected to the slide groove of the bottom plate 1, and an elastic component is installed on the outer side of the second trapezoidal block 17;

[0029] Two pairs of slide grooves can be processed on the top of the bottom plate 1, so that the second sliding block 18 and the second trapezoidal block 17 can be limited by the slide grooves.

[0030] This embodiment is further configured such that the elastic component includes two pairs of second vertical plates 19 fixedly connected to the bottom plate 1, a blocking rod 20 fixedly connected to the second trapezoidal block 17 is installed inside the second vertical plates 19, and the outer wall of the blocking rod 20 is gap-matched with the inner wall of the through hole of the second vertical plate 19, a spring 21 is sleeved on the inner outer wall of the blocking rod 20, and the two ends of the spring 21 are respectively fixedly connected to the second trapezoidal block 17 and the second vertical plate 19;

[0031] A through hole may be formed inside the second vertical plate 19 so that the blocking rod 20 can move.

[0032] This embodiment is further configured such that a pair of shock absorbers 22 are connected between the bottom plate 1 and the transport box 5 .

[0033] This embodiment is further configured such that a plurality of pairs of slide grooves on the front and rear inner walls of the transport box 5 are gap-fitted with partitions 23;

[0034] A plurality of slide grooves can be processed on the front and rear inner walls of the transport box 5, and partitions 23 can be installed in the corresponding slide grooves, so that the space in the transport box 5 can be divided by the partitions 23 to store machine tool parts separately.

[0035] It is worth noting that the models of the electrical structures involved in this application can be selected according to the needs of the users, and only need to meet the requirements of this application. At the same time, the corresponding control circuits, supporting components, etc. are all existing technologies and can be fully implemented by those skilled in the art, so they will not be elaborated on.

[0036] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0037] Embodiment: When it is necessary to use this device, a certain number of partitions 23 can be selected according to the size of the machine tool parts to be transported, and the partitions 23 can be inserted into the corresponding slide grooves of the transport box 5, and then the machine tool parts can be placed on the support plate 6. In this way, the partitions 23 can cooperate with the transport box 5 to separate the machine tool parts and store them separately. Then, the hydraulic cylinder 8 is started to drive the hydraulic cylinder 8 to move the rack 9, and the rack 9 drives the gear 10 to rotate. In this way, the gear 10 can drive the first slide block 12 to move at the slide groove of the support plate 6 through the connecting rod 11. At the same time, the connecting rod 11 can also drive the support plate 6 to move at the slide groove of the transport box 5 through the first slide block 12, so as to drive the machine tool parts to move into the transport box 5 through the support plate 6. Conversely, the machine tool parts can also be driven upward by the support plate 6 to move the machine tool parts out of the transport box 5. In this way, the operator does not need to bend down to take out the machine tool parts, which is more convenient.

[0038] When the machine tool parts are transported by the push handle 14 and the wheels 2, the transport box 5 will drive the telescopic rod 3 to move through the first horizontal plate 4, and drive the first trapezoidal block 16 to move through the second horizontal plate 15, so that the first trapezoidal block 16 will drive the second trapezoidal block 17 to move, so that the second trapezoidal block 17 drives the blocking rod 20 to move at the second vertical plate 19, and at the same time, the second trapezoidal block 17 cooperates with the second vertical plate 19 to squeeze the spring 21, causing the spring 21 to undergo elastic deformation, so that the bottom plate 1 can play a shock-absorbing and buffering role for the transport box 5 through the elastic properties of the spring 21 and the shock absorber 22, thereby protecting the machine tool parts inside it and avoiding damage due to collision between them.

[0039] 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", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device 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, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0040] Although the 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 transport device for production and processing of machine tool parts, comprising a base plate (1) and wheels (2), wherein two pairs of wheels (2) are connected below the base plate (1), characterized in that: A pair of telescopic rods (3) are fixedly connected to both ends of the upper surface of the bottom plate (1), and a first transverse plate (4) is fixedly connected above the telescopic rods (3), and a transport box (5) is fixedly connected to the inner sides of the left and right first transverse plates (4), and support plates (6) are matched with the inner wall gaps at the left and right side slide grooves of the transport box (5), and concave plates (7) fixedly connected to the inner wall of the transport box (5) are provided below the left and right sides of the support plates (6), and a transport mechanism is installed inside the transport box (5), and a shock absorbing mechanism is installed below the transport box (5); The transport mechanism comprises a hydraulic cylinder (8) fixedly connected to the lower inner wall of the left and right sides of the transport box (5), and a rack (9) is fixedly connected to the inner side of the hydraulic cylinder (8); a gear (10) meshing with the rack (9) is rotatably connected to the groove of the concave plate (7) via a rotating shaft; a connecting rod (11) is fixedly connected to the front end rotating shaft of the gear (10), and the other end of the connecting rod (11) is rotatably connected to a first sliding block (12) via a rotating shaft; the first sliding block (12) is slidably engaged with the sliding groove of the support plate (6).

2. A transportation device for production and processing of machine tool parts according to claim 1, characterized in that: A first vertical plate (13) is fixedly connected to the upper left side of the bottom plate (1), and a pair of push handles (14) are fixedly connected to the left side of the first vertical plate (13).

3. A transportation device for production and processing of machine tool parts according to claim 1, characterized in that: The shock absorbing mechanism comprises a pair of second transverse plates (15) threadedly connected to the lower surface of the transport box (5) through a plurality of bolts, and a pair of first trapezoidal blocks (16) are fixedly connected to the lower surface of the second transverse plates (15), a second trapezoidal block (17) is attached to the lower surface of the first trapezoidal block (16), and a second sliding block (18) is fixedly connected to the lower surface of the second trapezoidal block (17), the second sliding block (18) is slidably connected to the sliding groove of the bottom plate (1), and an elastic component is installed on the outer side of the second trapezoidal block (17).

4. A transportation device for production and processing of machine tool parts according to claim 3, characterized in that: The elastic component comprises two pairs of second vertical plates (19) fixedly connected to the bottom plate (1); a blocking rod (20) fixedly connected to the second trapezoidal block (17) is installed inside the second vertical plate (19); the outer wall of the blocking rod (20) is gap-matched with the inner wall of the through hole of the second vertical plate (19); a spring (21) is sleeved on the inner outer wall of the blocking rod (20), and the two ends of the spring (21) are respectively fixedly connected to the second trapezoidal block (17) and the second vertical plate (19).

5. The transportation device for production and processing of machine tool parts according to claim 1, characterized in that: A pair of shock absorbers (22) are connected between the bottom plate (1) and the transport box (5).

6. The transportation device for production and processing of machine tool parts according to claim 1, characterized in that: A plurality of pairs of slide grooves on the front and rear inner walls of the transport box (5) are gap-fitted with partitions (23).

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